A grille cleaning machine
By adopting a combined structure of grating plate, cleaning plate, conveyor belt, brush plate and water spray plate in the grating decontamination machine, using the rotating shaft and reciprocating movement driven by the motor, the problem of difficulty in cleaning debris in the gap between the rake teeth in the prior art is solved, and more efficient decontamination effect and cleaning are achieved.
Patent Information
- Application Number
- CN202421410182.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-06-20
AI Technical Summary
When the existing grille decontamination machine deals with complex sewage, debris are easily clamped into the gap between the rake teeth, resulting in difficulty in cleaning, blockage of the gap between the rake teeth discharge, reduced interception rate, and unsatisfactory decontamination effect.
A grille decontamination machine is designed, which adopts a combined structure of grille plate, cleaning plate, conveyor belt, brush plate and water spray plate. The motor drives the rotating shaft to drive the conveyor belt and brush plate to move opposite directions, and combines the reciprocating movement of the water spray plate to clean up the debris on the grille plate.
The stubborn debris on the grille plate is effectively cleaned, the cleanliness and stain removal effect of the grille plate is improved, the gap between the rake teeth is blocked, and the interception rate is improved.
Smart Images
Figure CN222723779U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of environmental protection machinery, in particular to a grille dirt remover. Background Art
[0002] The screen cleaner is a device that uses mechanical methods to remove the screen residue trapped by the screen from the water surface. The rotary screen cleaner is a set of rotary screen chains assembled by rake teeth. Driven by the motor reducer, the rake chain rotates against the direction of the water flow. The garbage is driven to the surface of the water during the rotation of the rake chain. During the continuous movement, the garbage loses support after moving to the highest point and falls under the action of gravity.
[0003] However, due to the complex quality of sewage and the large amount of debris, some daily necessities, fiber debris, etc. are stuck in the gaps between the rake teeth and cannot fall off by their own gravity, which not only causes the gaps between the rake teeth to be blocked and reduces the interception rate of the screen machine, but also causes some debris to enter the downstream link without being intercepted, resulting in unsatisfactory decontamination effect. In addition, the existing screen decontamination machine cannot adjust the angle of the screen according to the depth and degree of pollution of the sewage, which affects the treatment effect.
[0004] For this reason, a grille dirt remover is proposed, which is upgraded and modified on the basis of the device to solve these shortcomings. Utility Model Content
[0005] The purpose of the utility model is to solve the problems of the background technology and provide a grille dirt remover.
[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0007] A grille dirt remover comprises a grille plate, a cleaning plate is arranged on the lower side of the grille plate, the inner wall of the cleaning plate is rotatably connected to a rotating shaft, the outer end of the rotating shaft is transmission-connected to a conveyor belt, a brush plate is arranged on the inner side of the conveyor belt, the outer end of the brush plate abuts against the outer end of the grille plate, a motor is fixedly mounted on the outer end of the cleaning plate, the output shaft of the motor is fixedly mounted to one end of the rotating shaft, a mounting mechanism is arranged inside the conveyor belt, a water spray plate is slidably connected to the surface of the cleaning plate, a connecting pipe is fixedly mounted on the outer end of the water spray plate, and a reciprocating mechanism is arranged inside the cleaning plate.
[0008] Furthermore, the reciprocating mechanism includes motor 2, the inner wall of the cleaning plate is fixedly mounted with motor 2, the output shaft of motor 2 is fixedly mounted with gear 1, the outer end of gear 1 is meshingly connected with gear 2, the outer end of gear 2 is rotatably connected with a rotating block, the outer end of the rotating block is slidably connected with a sliding block, and one end of the sliding block is fixedly mounted with the bottom of the water spray plate.
[0009] Furthermore, the bottom of the gear 2 is rotatably connected to the inner wall of the cleaning plate, and the outer end of the cleaning plate is provided with a hole for matching the outer end of the connecting pipe.
[0010] Furthermore, the mounting mechanism comprises a clamping block, the inner wall of the conveyor belt is slidably connected with the clamping block, one end of the clamping block abuts against a mounting block, and one end of the mounting block is fixedly connected to the outer end of the brush plate.
[0011] Furthermore, a spring is fixedly mounted on the outer end of the clamping block, and one end of the spring is fixedly mounted on the inner wall of the conveyor belt.
[0012] Furthermore, a retaining ring is fixedly connected to the outer end of the clamping block.
[0013] The beneficial effects of the utility model are as follows:
[0014] The utility model starts a motor to drive a rotating shaft to rotate, so that two conveyor belts drive brush plates to move toward each other, clean the outer end of the grille plate, clean up some stubborn debris, and then spray water on the outer end of the grille plate through a water spray plate to clean up some debris that has been cleaned by the brush plate but is still stuck to the grille plate, thereby improving the cleanliness of the grille plate.
[0015] The utility model starts the second motor to drive the first gear to rotate, so that the second gear drives the rotating block to rotate, and the sliding block drives the water spray plate to move back and forth, thereby improving the decontamination effect of the water spray plate on the grid plate. 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 internal structure of the cleaning plate of the utility model;
[0018] Figure 3 It is a schematic diagram of the structure of the conveyor belt of the utility model;
[0019] Figure 4 It is a schematic diagram of the internal structure of the conveyor belt of the utility model.
[0020] Figure numerals: 1. Grid plate; 11. Cleaning plate; 12. Motor 1; 13. Brush plate; 14. Water spray plate; 15. Connecting pipe; 16. Rotating shaft; 17. Conveyor belt; 2. Reciprocating mechanism; 21. Motor 2; 22. Gear 1; 23. Gear 2; 24. Rotating block; 25. Sliding block; 3. Mounting mechanism; 31. Block; 32. Spring; 33. Retaining ring; 34. Mounting block. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0025] like Figures 1 to 4As shown, a grille dirt remover comprises a grille plate 1, a cleaning plate 11 is arranged at the lower side of the grille plate 1, the inner wall of the cleaning plate 11 is rotatably connected with a rotating shaft 16, the outer end of the rotating shaft 16 is transmission-connected with a conveyor belt 17, a brush plate 13 is arranged at the inner side of the conveyor belt 17, the outer end of the brush plate 13 abuts against the outer end of the grille plate 1, a motor 12 is fixedly installed at the outer end of the cleaning plate 11, the output shaft of the motor 12 is fixedly installed with one end of the rotating shaft 16, a mounting mechanism 3 is arranged inside the conveyor belt 17, and a water spray plate is slidably connected to the surface of the cleaning plate 11 14, a connecting pipe 15 is fixedly installed on the outer end of the water spray plate 14, and a reciprocating mechanism 2 is arranged inside the cleaning plate 11; specifically, by starting the motor 12 (there are two motors 12) to drive the rotating shaft 16 to rotate, the two conveyor belts 17 drive the brush plates 13 to move towards each other, the outer end of the grille plate 11 is cleaned, some stubborn debris is cleaned, and water is sprayed on the outer end of the grille plate 1 through the water spray plate 14 to clean some debris that is cleaned by the brush plate 13 but still stuck to the grille plate 1, thereby improving the cleanliness of the grille plate 1.
[0026] like Figure 1 and Figure 2 As shown, the reciprocating mechanism 2 includes a motor 21, the inner wall of the cleaning plate 11 is fixedly mounted with the motor 21, the output shaft of the motor 21 is fixedly mounted with a gear 22, the outer end of the gear 22 is meshingly connected with a gear 23, the outer end of the gear 23 is rotatably connected with a rotating block 24, the outer end of the rotating block 24 is slidably connected with a sliding block 25, one end of the sliding block 25 is fixedly mounted on the bottom of the water spray plate 14, the bottom of the gear 23 is rotatably connected to the inner wall of the cleaning plate 11, and the outer end of the cleaning plate 11 is provided with a hole for matching the outer end of the connecting pipe 15; specifically, by starting the motor 21 to drive the gear 22 to rotate, the gear 23 drives the rotating block 24 to rotate, and the sliding block 25 drives the water spray plate 14 to reciprocate, thereby improving the decontamination effect of the water spray plate 14 on the grille plate 1.
[0027] like Figure 1 , Figure 3 and Figure 4 As shown, the mounting mechanism 3 includes a clamping block 31, the inner wall of the conveyor belt 17 is slidably connected with the clamping block 31, one end of the clamping block 31 abuts against a mounting block 34, one end of the mounting block 34 is fixedly connected to the outer end of the brush plate 13, a spring 32 is fixedly mounted on the outer end of the clamping block 31, and one end of the spring 32 is fixedly mounted on the inner wall of the conveyor belt 17; specifically, the clamping block 31 is pushed toward the inside of the conveyor belt 17 by a tool to facilitate the removal of the brush plate 13, and conversely, the clamping block 31 is abutted against the outer end of the mounting block 34 by the action of the spring 32 to facilitate the installation of the brush plate 13.
[0028] like Figure 3 and Figure 4As shown, the outer end of the clamping block 31 is fixedly connected with a retaining ring 33 ; specifically, the retaining ring 33 is used to prevent the clamping block 31 from being separated from the conveyor belt 17 .
[0029] In summary: by starting the motor 12 to drive the rotating shaft 16 to rotate, the conveyor belt 17 drives the brush plate 13 to move, the outer end of the grille plate 11 is cleaned, some stubborn debris is cleaned, and the grille plate 1 that has just been cleaned is sprayed with water through the water spray plate 14, and then the motor 12 is started to drive the rotating shaft 16 to rotate (another one), so that the brush plate 13 moves in the opposite direction, and the outer end of the grille plate 11 is further cleaned, and the outer end of the grille plate 1 is sprayed with water through the water spray plate 14 to clean some debris that has been cleaned by the brush plate 13 but is still stuck to the grille plate 1, and the motor 2 21 is started to drive the gear 1 22 to rotate, so that the gear 2 23 drives the rotating block 24 to rotate, and the sliding block 25 drives the water spray plate 14 to reciprocate, so as to improve the cleaning effect.
[0030] The above shows and describes the basic principle, main features and 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 the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements 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 grille dirt remover, comprising a grille plate (1), characterized in that: A cleaning plate (11) is arranged at the lower side of the grating plate (1), the inner wall of the cleaning plate (11) is rotatably connected to a rotating shaft (16), the outer end of the rotating shaft (16) is drivingly connected to a conveyor belt (17), a brush plate (13) is arranged at the inner side of the conveyor belt (17), the outer end of the brush plate (13) abuts against the outer end of the grating plate (1), a motor (12) is fixedly mounted on the outer end of the cleaning plate (11), the output shaft of the motor (12) is fixedly mounted to one end of the rotating shaft (16), a mounting mechanism (3) is arranged inside the conveyor belt (17), a water spray plate (14) is slidably connected to the surface of the cleaning plate (11), a connecting pipe (15) is fixedly mounted on the outer end of the water spray plate (14), and a reciprocating mechanism (2) is arranged inside the cleaning plate (11).
2. A grille dirt remover as claimed in claim 1, characterized in that: The reciprocating mechanism (2) comprises a second motor (21), the second motor (21) is fixedly mounted on the inner wall of the cleaning plate (11), a first gear (22) is fixedly mounted on the output shaft of the second motor (21), the outer end of the first gear (22) is meshingly connected with a second gear (23), the outer end of the second gear (23) is rotatably connected with a rotating block (24), the outer end of the rotating block (24) is slidably connected with a sliding block (25), and one end of the sliding block (25) is fixedly mounted on the bottom of the water spray plate (14).
3. A grille dirt remover as claimed in claim 2, characterized in that: The bottom of the second gear (23) is rotatably connected to the inner wall of the cleaning plate (11), and the outer end of the cleaning plate (11) is provided with a hole for matching the outer end of the connecting pipe (15).
4. A grille dirt remover as claimed in claim 1, characterized in that: The mounting mechanism (3) comprises a clamping block (31), the inner wall of the conveyor belt (17) is slidably connected to the clamping block (31), one end of the clamping block (31) abuts against a mounting block (34), and one end of the mounting block (34) is fixedly connected to the outer end of the brush plate (13).
5. A grille dirt remover as claimed in claim 4, characterized in that: A spring (32) is fixedly mounted on the outer end of the clamping block (31), and one end of the spring (32) is fixedly mounted on the inner wall of the conveyor belt (17).
6. A grille dirt remover as claimed in claim 4, characterized in that: A retaining ring (33) is fixedly connected to the outer end of the clamping block (31).