Waste collecting device of bar screen machine

Abstract

The utility model discloses a waste collecting device of a bar screen machine, which relates to the technical field of waste collection and comprises a base, the top of the base is fixedly connected with a collecting mechanism, the top of the collecting mechanism is fixedly connected with a filtering mechanism, and the top of the filtering mechanism is fixedly provided with a guide hopper. With the adoption of the structure, the device is provided with the collecting mechanism, in actual use, the guide hopper assists in guiding waste discharged by the grille cleaner to enter the filter screen frame, the filtered waste enters the collecting hopper due to the inclination of the filter screen frame, qualified waste falls into the collecting frame, and fine materials are discharged by opening the second discharge valve during cleaning. Materials in the collecting hopper can be discharged by starting the first motor to drive the auger to rotate and opening the first discharge valve, so that the device is convenient to discharge and use, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to waste collection technical field, especially relate to a waste collecting device of grating cleaner. BACKGROUND

[0002] The grating cleaner is a mechanical equipment that plays a key role in the sewage treatment process, which is usually installed at the sewage channel, pump station water inlet, sewage treatment plant water inlet front end and other positions, its main structure includes grating part and cleaning device, the grating is generally arranged by many parallel metal bars or filter screen at certain interval, when sewage flows, larger solid impurities such as branches, weeds, plastic fragments, paper and the like are intercepted by the grating, the cleaning device removes the impurities intercepted by the grating from the grating through mechanical drive, such as chain transmission, steel wire rope traction or rotary rake tooth and the like, so that these solid impurities can be effectively prevented from entering the subsequent sewage treatment equipment, avoiding the damage such as blockage, wear and tear and the like to the water pump, pipeline and other treatment facilities, ensuring that the sewage treatment system can stably and efficiently operate, at the same time, it is also helpful to the centralized collection and subsequent reasonable disposal of solid waste.

[0003] At present, the grating cleaner usually needs to adopt the collecting device to collect waste during application, however, the existing waste collecting device has simple structure, lacks corresponding filter structure in specific use process, for example, the Chinese patent with the announcement number "CN220860840U" discloses a novel grating cleaner device, which includes some metal and nonmetal waste, and cannot effectively separate after treatment, so that the waste is troublesome in later treatment, the technical scheme points are that the grating cleaner and support frame are included, the support frame is provided with a transmission shaft between, the first motor is fixedly connected to the outer side of the support frame, the transmission belt is arranged on the outer side of the transmission shaft, the mounting frame is fixedly connected to the other end of the outer side of the support frame, the electromagnetic chuck is fixedly connected to the inside of the mounting frame, which achieves the effect of convenient waste separation and convenient crushing treatment.

[0004] The device has a specific crushing structure for crushing waste materials during actual use, but lacks a matching filtering structure, so that the crushed materials cannot be effectively filtered according to actual needs, which leads to the mixing of some materials that are not completely crushed with materials that are completely crushed, and it is difficult to distinguish them, which will inevitably bring some inconvenience in the subsequent processing process, for example, when transporting, storing or further processing the mixed materials, the materials that are not completely crushed may affect the overall processing effect and efficiency, increase the processing difficulty and cost, therefore, in order to improve the practicability and processing effect of the device, it is urgent to improve it to add a corresponding filtering structure to effectively screen and classify the crushed materials. Practical new type content

[0005] In view of the problems mentioned in the background art, the purpose of the present application is to provide a waste collecting device for a grid cleaner, to solve the problem of lack of filtering structure in the prior art.

[0006] The above technical purpose of the present application is achieved by the following technical scheme:

[0007] A waste collecting device for a grid cleaner, comprising a base, a collecting mechanism fixedly connected to the top of the base, a filtering mechanism fixedly connected to the top of the collecting mechanism, and a guide hopper fixedly installed at the top of the filtering mechanism.

[0008] The collecting mechanism comprises support legs fixedly installed at the top of the base at four corners, a top plate fixedly installed at the top of the support legs, a collecting hopper fixedly installed at the inner side of the top plate, a discharge assembly provided at the bottom of the collecting hopper, and the filtering mechanism fixedly installed at the top rear side of the collecting hopper.

[0009] As a preferred technical solution, the discharge assembly comprises a discharge pipe fixedly connected to the bottom of the collecting hopper, a first motor fixedly installed at one end of the discharge pipe, a auger fixedly connected to the output end of the first motor and penetrating through the discharge pipe, the auger being rotatably connected to the inside of the discharge pipe, and the top of the discharge pipe being in communication with the bottom of the collecting hopper.

[0010] As a preferred technical solution, the output end of the discharge pipe is fixedly connected with a first discharge valve, and the input end of the first discharge valve is in communication with the inside of the discharge pipe.

[0011] As a preferred technical scheme, the filtering mechanism comprises a collecting frame fixedly connected to the middle part of the back of the collecting hopper, a support arm fixedly connected to the inner upper end of the collecting frame, a filter screen frame fixedly installed at the top of the support arm, the filter screen frame being arranged in an inclined manner, the discharge end of the filter screen frame extending into the interior of the collecting hopper, and a cleaning assembly fixedly installed at the inner side of the filter screen frame.

[0012] As a preferred technical scheme, the filter screen frame is fixedly connected with an installation arm, the top of the installation arm is fixedly connected with a guide hopper, the bottom of the guide hopper is fixedly connected with a guide pipe, and the guide pipe extends into the interior upper end of the filter screen frame.

[0013] As a preferred technical scheme, the cleaning assembly comprises a base frame fixedly installed at the interior upper end of the filter screen frame, a second motor fixedly connected to the outer upper end of the base frame, a connecting frame fixedly connected to the output end of the second motor and penetrating through the base frame, a brush plate fixedly connected to the front lower end of the connecting frame, and the outer side of the brush plate is in abutting connection with the inner wall of the filter screen frame.

[0014] As a preferred technical scheme, the bottom of the collecting frame is fixedly connected with a second discharge valve, the output end of the second discharge valve is fixedly connected with a discharge elbow, and the input end of the second discharge valve is in communication with the bottom output end of the collecting frame.

[0015] To sum up, the utility model mainly has the following beneficial effects:

[0016] First, the collecting mechanism is arranged in the device, in actual use, the guide hopper assists in guiding the waste discharged by the grid cleaning machine to enter the filter screen frame, the filtered waste enters the collecting hopper due to the inclination of the filter screen frame, the qualified waste falls into the collecting frame, the second discharge valve is opened to discharge the small materials during cleaning, the materials in the collecting hopper can drive the first motor to drive the auger to rotate and open the first discharge valve to discharge, this design makes the device convenient to discharge, is convenient to use and improves the working efficiency;

[0017] Second, the device is also provided with a cleaning assembly, the second motor drives the connecting frame and the brush plate to rotate and clean in the filter screen frame, the inner wall can be efficiently brushed to prevent impurities from adhering, this design not only brushes the guide during filtering, but also improves the filtering and screening effect of the filter screen frame, further improves the filtering efficiency of the device when collecting waste, and provides a powerful guarantee for stable operation and efficient treatment of the device. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall structure schematic view of the utility model;

[0019] Figure 2 It is the top view structure schematic view of the utility model;

[0020] Figure 3 is a rear view structure schematic diagram of the utility model;

[0021] Figure 4 is a filter mechanism structure schematic diagram of the utility model.

[0022] Reference Signs: 1, base; 2, collection mechanism; 21, support leg; 22, top plate; 23, collection hopper; 24, discharge assembly; 241, discharge pipe; 242, first motor; 243, auger; 244, first discharge valve; 3, filter mechanism; 31, collection frame; 32, support arm; 33, filter screen frame; 34, conduit; 35, mounting arm; 36, cleaning assembly; 361, base frame; 362, second motor; 363, connecting frame; 364, brush plate; 365, second discharge valve; 366, discharge elbow; 4, guide hopper. DETAILED DESCRIPTION EMBODIMENT

[0023] Reference Figures 1 to 4 The waste collection device of the grid cleaning machine of the embodiment, including base 1, the top of base 1 is fixedly connected with collection mechanism 2, the top of collection mechanism 2 is fixedly connected with filter mechanism 3, and the top of filter mechanism 3 is fixedly installed with guide hopper 4;

[0024] Collection mechanism 2 includes support leg 21, and support leg 21 is fixedly installed at the top four corners of base 1, the top of support leg 21 is fixedly installed with top plate 22, the inner side of top plate 22 is fixedly installed with collection hopper 23, the bottom of collection hopper 23 is provided with discharge assembly 24, filter mechanism 3 is fixedly installed at the top rear side middle of collection hopper 23, base 1 provides stable support for the whole device, collection mechanism 2 forms a stable structure through support leg 21 and top plate 22, collection hopper 23 in the inner side of top plate 22 is used to collect the waste after filtering through filter mechanism 3, discharge assembly 24 at the bottom of collection hopper 23 facilitates the discharge of waste, filter mechanism 3 is fixedly installed at the top rear side middle of collection hopper 23, cooperates with collection hopper 23 to realize the filtering and collection functions of waste, guide hopper 4 guides the waste discharged by the grid cleaning machine into filter mechanism 3, improves the efficiency and accuracy of waste collection, and each component cooperates with each other, so that the device is more efficient and practical in the waste collection and treatment process.

[0025] Reference Figures 1-3The discharging assembly 24 comprises a discharging pipe 241 fixedly connected to the bottom of the collecting hopper 23, one end of the discharging pipe 241 is fixedly installed with a first motor 242, the output end of the first motor 242 is fixedly connected with a auger 243 penetrating through the discharging pipe 241, the auger 243 is rotatably connected to the inside of the discharging pipe 241, the top of the discharging pipe 241 is communicated with the bottom of the collecting hopper 23, the discharging pipe 241 is fixed at the bottom of the collecting hopper 23 to provide a channel for waste discharge, the first motor 242 is installed at one end of the discharging pipe 241, the output end of the first motor 242 is connected with the auger 243 which is rotatably connected to the inside of the discharging pipe 241, when the motor is started, the auger 243 rotates to push the waste to move in the discharging pipe 241, realizing efficient discharging, the top of the discharging pipe 241 is communicated with the bottom of the collecting hopper 23 to ensure that the waste in the collecting hopper 23 can smoothly enter the discharging pipe 241, the whole discharging assembly 24 has a reasonable structure and can effectively realize the orderly discharge of waste, improving the practicability of the device.

[0026] Reference Figures 1-4 The filtering mechanism 3 comprises a collecting frame 31 fixedly connected to the back middle part of the collecting hopper 23, the inside upper end of the collecting frame 31 is fixedly connected with a supporting arm 32, the top of the supporting arm 32 is fixedly installed with a filter screen frame 33, the filter screen frame 33 is arranged obliquely, the discharging end of the filter screen frame 33 extends into the inside of the collecting hopper 23, the inside of the filter screen frame 33 is fixedly installed with a cleaning assembly 36, the upper end of the filter screen frame 33 is fixedly connected with a mounting arm 35, the top of the mounting arm 35 is fixedly connected with the guide hopper 4, the bottom of the guide hopper 4 is fixedly connected with a guide pipe 34 extending to the inside upper end of the filter screen frame 33, the collecting frame 31 is fixed at the back middle part of the collecting hopper 23 to provide a collecting space for the filtered waste, the supporting arm 32 at the inside upper end supports the filter screen frame 33, the filter screen frame 33 is arranged obliquely to make the filtered waste smoothly discharged into the inside of the collecting hopper 23, the cleaning assembly 36 at the inside of the filter screen frame 33 helps to keep the filter screen frame 33 clean, improving the filtering efficiency, the mounting arm 35 connects the guide hopper 4 and the filter screen frame 33 to ensure the stability of the structure, the guide pipe 34 at the bottom of the guide hopper 4 extends to the inside upper end of the filter screen frame 33 to accurately guide the waste into the filter screen frame 33 for filtering, and the components cooperate with each other to realize effective filtering and collecting of the waste.

[0027] Reference Figure 1The output end of the discharge pipe 241 is fixedly connected with a first discharge valve 244, and the input end of the first discharge valve 244 is in communication with the inside of the discharge pipe 241. By arranging the first discharge valve 244, the filtered material can be discharged through the opening of the first discharge valve 244 during use, thereby facilitating the use of the device

[0028] Reference Figure 4 The cleaning assembly 36 comprises a base frame 361 fixedly installed on the inner upper end of the filter screen frame 33. The outer upper end of the base frame 361 is fixedly connected with a second motor 362. The output end of the second motor 362 is fixedly connected with a connecting frame 363 penetrating through the base frame 361. The front lower end of the connecting frame 363 is fixedly connected with a brush plate 364. The outer side of the brush plate 364 is in abutting connection with the inner wall of the filter screen frame 33. The bottom of the collecting box 31 is fixedly connected with a second discharge valve 365. The output end of the second discharge valve 365 is fixedly connected with a discharge elbow 366. The input end of the second discharge valve 365 is in communication with the bottom output end of the collecting box 31. The base frame 361 is fixed on the inner upper end of the filter screen frame 33 to provide support for the cleaning assembly 36. The output end of the second motor 362 at the outer upper end is connected with the connecting frame 363. The brush plate 364 at the front lower end of the connecting frame 363 is in abutting connection with the inner wall of the filter screen frame 33. When the motor is started, the brush plate 364 can rotate to clean the inner wall of the filter screen frame 33 to prevent impurities from adhering. The second discharge valve 365 at the bottom of the collecting box 31 and the discharge elbow 366 can discharge the fine material filtered. The input end of the second discharge valve 365 is in communication with the bottom output end of the collecting box 31 to ensure smooth discharge. The cleaning assembly 36 cooperates with the filtering mechanism 3 to improve the filtering efficiency and practicality of the device.

[0029] Principle and advantages: By arranging the collecting mechanism 2, the device can effectively assist in guiding the waste discharged from the output end of the grating cleaner during actual use through the guide hopper 4. When the waste is smoothly introduced into the inside of the filter screen frame 33, the filter screen frame 33 can fully play its filtering function. In this process, the filtered waste will be discharged into the inside of the collecting hopper 23 due to the inclined arrangement of the filter screen frame 33, and the waste that meets the filtering requirements will pass through the filter screen frame 33 and naturally fall into the inside of the collecting box 31. When cleaning is needed, the second discharge valve 365 at the bottom can be opened. Since the material discharged at the second discharge valve 365 is relatively fine after filtering, the material can be conveniently discharged through the second discharge valve 365 at this time. When the material in the collecting hopper 23 needs to be discharged, the first motor 242 can be started to drive the auger 243 to rotate. The auger 243 rotates in the inside of the discharge pipe 241. When the first discharge valve 244 is opened, the material in the collecting hopper 23 can be smoothly discharged. Such a design makes the device extremely convenient in discharging materials, greatly facilitates the use of the device, and improves the overall work efficiency.

[0030] By setting the cleaning assembly 36, so that the device during use, can be started by the second motor 362 operation, the second motor 362 can drive the connecting frame 363 rotation, and the connecting frame 363 rotation can drive the brush plate 364 of the connecting frame 363 outer end rotation, the brush plate 364 is located in the inside of the filter screen frame 33 rotation, driven by the second motor 362 brush plate 364 closely adhere to the inside of the filter screen frame 33 rotation cleaning, in this way, can carry on the efficient brush of the inside of the filter screen frame 33, effectively avoid the impurity attached to the inner wall of the filter screen frame 33, at the same time, this kind of efficient cleaning design, not only can assist in the filter during the brush guide, but also can further improve the filter screen frame 33 overall for the material of the filter screen effect, can further improve the filter efficiency of the device during the collection of waste, for the stable operation of the whole device and high efficiency processing provides a strong guarantee.

Claims

1. A waste collecting device for a bar screen, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a collecting mechanism (2), the top of the collecting mechanism (2) is fixedly connected with a filtering mechanism (3), and the top of the filtering mechanism (3) is fixedly installed with a guide hopper (4). The collecting mechanism (2) comprises support legs (21) fixedly installed at the top of the four corners of the base (1), the top of the support leg (21) is fixedly installed with a top plate (22), the inner side of the top plate (22) is fixedly installed with a collecting hopper (23), the bottom of the collecting hopper (23) is provided with a discharging assembly (24), and the filtering mechanism (3) is fixedly installed at the top of the middle of the back of the collecting hopper (23).

2. A debris collection device for a grid cleaner as claimed in claim 1, wherein: The discharging assembly (24) comprises a discharging pipe (241) fixedly connected to the bottom of the collecting hopper (23), one end of the discharging pipe (241) is fixedly installed with a first motor (242), the output end of the first motor (242) is fixedly connected with an auger (243) penetrating through the discharging pipe (241), the auger (243) is rotatably connected to the inside of the discharging pipe (241), and the top of the discharging pipe (241) is communicated with the bottom of the collecting hopper (23).

3. A debris collection device for a grid cleaner as claimed in claim 2, wherein: The output end of the discharging pipe (241) is fixedly connected with a first discharging valve (244), and the input end of the first discharging valve (244) is communicated with the inside of the discharging pipe (241).

4. A debris collection device for a grid cleaner as defined in claim 1, wherein: The filtering mechanism (3) comprises a collecting frame (31) fixedly connected to the back of the middle of the collecting hopper (23), the inside of the upper end of the collecting frame (31) is fixedly connected with a support arm (32), the top of the support arm (32) is fixedly installed with a filter screen frame (33), the filter screen frame (33) is arranged in an inclined manner, the discharging end of the filter screen frame (33) extends into the inside of the collecting hopper (23), and the inner side of the filter screen frame (33) is fixedly installed with a cleaning assembly (36).

5. A debris collection device for a grid cleaner as claimed in claim 4, wherein: The upper end of the filter screen frame (33) is fixedly connected with a mounting arm (35), the top of the mounting arm (35) is fixedly connected with the guide hopper (4), the bottom of the guide hopper (4) is fixedly connected with a guide pipe (34), and the guide pipe (34) extends to the inside of the upper end of the filter screen frame (33).

6. A debris collection device for a grid cleaner as claimed in claim 4, wherein: The cleaning assembly (36) comprises a base frame (361) fixedly installed at the inside of the upper end of the filter screen frame (33), the outer side of the upper end of the base frame (361) is fixedly connected with a second motor (362), the output end of the second motor (362) is fixedly connected with a connecting frame (363) penetrating through the base frame (361), the front lower end of the connecting frame (363) is fixedly connected with a brush plate (364), and the outer side of the brush plate (364) is connected with the inner wall of the filter screen frame (33) in a matched mode.

7. A debris collection device for a grid cleaner as defined in claim 4, wherein: The bottom of the collecting frame (31) is fixedly connected with a second discharging valve (365), the output end of the second discharging valve (365) is fixedly connected with a discharging elbow (366), and the input end of the second discharging valve (365) is communicated with the bottom output end of the collecting frame (31).

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