Convenient municipal sewage disposal device
By introducing motor-driven crushed leaves and water sieve frame structures into the municipal sewage discharge device, the problem of water overflow after sewage crushing in the existing device is solved, and more efficient sewage discharge and convenient sewage collection and treatment are achieved.
Patent Information
- Application Number
- CN202420337092.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-22
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-02-22
AI Technical Summary
The existing municipal sewage discharge device will also push the residual moisture when pushing the mud plate after crushing, causing the garbage to overflow, poor sewage discharge efficiency, and inconvenient to take out the garbage after collection.
A municipal sewage discharge device including a crushing and drainage mechanism and a sewage collection mechanism is designed. The sewage is crushed by a motor by driving the rotating shaft and crushing leaves. The water is vibrating and filtered out by a sieve frame, and conveniently through the sewage collection box and gripper structure. Collect and dump dirt.
It improves sewage discharge efficiency, avoids trash bin overflow, simplifies the collection and treatment of dirt, and improves the convenience of use.
Smart Images
Figure CN222183620U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of municipal environmental protection, in particular to a convenient municipal sewage discharge device. Background Art
[0002] At present, the construction and maintenance of municipal sewage treatment plants are of great significance to the protection of urban environment and public health. At the same time, with the development of cities and the improvement of environmental protection awareness, the technology and design of municipal sewage treatment plants are also constantly improving and optimizing to meet higher emission standards and stricter environmental protection requirements.
[0003] The prior art discloses a municipal sewage discharge device with the authorization announcement number of CN212772724U. The patent discloses a municipal sewage discharge device, which belongs to the field of municipal environmental protection technology. The patent mainly includes a filter box, a cutting chamber is arranged in the filter box, and blades with a wave-shaped structure are arranged in the cutting chamber. These blades can be rotated by a motor to crush the garbage in the sewage. The device also includes a driving component for driving the rotating shaft A to rotate. The outer wall of the rotating shaft A is sleeved with a wave-shaped blade. When the rotating shaft A rotates, the blade will cut the garbage in the sewage with the rotation of the rotating shaft A. A filter chamber is arranged below the water outlet, and a roller is arranged in the middle of the filter chamber. The roller is fixed in the middle of the roller. The coupling is connected to the driving assembly through the coupling. A mud pusher and a water filter net are also provided in the filter chamber. When sewage passes through the filter chamber, the water filter net can filter out garbage in the sewage, and the mud pusher can push the filtered garbage into the trash bin. The trash bin is located at the right end of the filter chamber, and an exhaust hole is provided on the top surface. The trash bin can collect the garbage pushed in by the mud pusher and discharge the exhaust gas through the exhaust hole. This patent arranges a wavy blade under the water inlet and uses the drive of a motor to crush the garbage, thereby reducing the problem of municipal sewage pipe blockage. At the same time, through the design of the filter chamber and the mud pusher, it is achieved that the discharged sewage is free of garbage, further improving the efficiency and quality of sewage treatment.
[0004] However, after the shredding, the mud pusher not only pushes the garbage but also pushes the residual water, thereby causing the garbage bin to overflow and the sewage discharge efficiency to be poor. After the garbage is collected, when the garbage needs to be dumped, the garbage is difficult to take and is inconvenient to use. Utility Model Content
[0005] The utility model provides a convenient municipal sewage discharge device, which solves the problems of poor sewage discharge efficiency and inconvenient use in the related technology.
[0006] The technical solution of the utility model is as follows: a convenient municipal sewage discharge device, including a crushing and drainage mechanism, a sewage collection mechanism and a box body, the crushing and drainage mechanism including a water inlet grille, the water inlet grille is fixedly connected to the top of the box body, a motor is installed inside the box body, the output end of the motor is connected to a coaxially arranged rotating shaft through a coupling, a cam is fixedly sleeved on the outer circumference of the rotating shaft, two symmetrically arranged follower shafts are rotatably installed inside the box body, rollers and gears are fixedly sleeved on the outer circumferences of the follower shafts, the two gears are meshed with each other, a transmission belt is jointly installed on the outer circumferences of the rotating shaft and the follower shaft, a plurality of equidistantly distributed crushing leaves are fixedly sleeved on the outer circumference of the roller, a water screening frame is slidably installed inside the box body, a sewage discharge block is fixedly connected to the inside of the box body by screws, and a first water outlet pipe is fixedly connected to the bottom of the box body.
[0007] Preferably, the dirt collection mechanism includes a plug-in block, one side of the plug-in block is fixedly connected to a water filter plate by screws, the bottom of the water filter plate is fixedly connected to the water filter plate, the interior of the plug-in block is slidably equipped with a dirt collecting box, the top of the dirt collecting box is movably hinged with a top cover, the top of the top cover is movably hinged with a second gripper, the top of the dirt collecting box is movably hinged with a first gripper, the bottom of the dirt collecting box is fixedly connected to a filter plate, and the bottom of the water filter plate is fixedly connected to a second water outlet pipe.
[0008] Preferably, a hole groove is opened inside the box body, and the rotating shaft is rotatably installed inside the hole groove, and the hole groove is used for the rotation of the rotating shaft.
[0009] Preferably, two symmetrically arranged circular holes are provided inside the box body, and the two follower shafts are rotatably mounted inside the two circular holes respectively, and the circular holes are used for the rotation of the follower shafts.
[0010] Preferably, a sliding groove is opened inside the box body, the water screen frame is slidably connected inside the sliding groove, and a plurality of springs equidistantly distributed in an array are commonly connected between the water screen frame and the inner wall of the sliding groove, and the sliding groove is used for the sliding of the water screen frame.
[0011] Preferably, a rotation groove is opened inside the box body, and the cam is rotatably installed inside the rotation groove, and the rotation groove is used for the rotation of the cam.
[0012] Preferably, sliding grooves are provided inside the two plug-in blocks, and the dirt collecting box is slidably connected inside the two sliding grooves at the same time, and the sliding grooves are used for the sliding of the dirt collecting box.
[0013] Preferably, a sewage outlet hole is provided on one side of the box body, and a sewage collecting groove is provided on one side of the sewage collecting box.
[0014] The working principle and beneficial effects of the utility model are:
[0015] 1. In the utility model, by setting up the structures such as the motor and the water screening frame, when the equipment is collecting sewage, the motor is turned on to make the two rollers rotate, the crushing leaves crush the debris, and the debris falls into the water screening frame. The water is filtered out by vibration and the crushed debris is sent out of the box, thereby improving its sewage discharge efficiency.
[0016] 2. In the utility model, through the arrangement of the dirt collecting box, the first gripper and other structures, after the dirt collecting box has been collected for a period of time, the first gripper can be pulled to lift up the dirt collecting box, and then the second gripper can be pulled to open the top cover and dump the dirt, making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 It is a side view of the crushing and drainage mechanism of the utility model;
[0020] Figure 3 This is a schematic diagram of the internal structure of the pulverizing and drainage mechanism of the utility model;
[0021] Figure 4 This is a schematic diagram of the internal structure of the pulverizing and drainage mechanism of the utility model;
[0022] Figure 5 It is a schematic diagram of the overall structure of the dirt collecting box of the utility model.
[0023] In the figure: 1. crushing and drainage mechanism; 11. box body; 111. water inlet grille; 112. first water outlet pipe; 12. motor; 121. rotating shaft; 122. driving belt; 123. cam; 13. water screening frame; 131. dirt discharge block; 132. spring; 14. follower shaft; 141. roller; 142. crushing blade; 143. gear; 2. dirt collecting mechanism; 21. plug-in block; 211. water filter plate; 212. second water outlet pipe; 22. dirt collecting box; 221. top cover; 222. filter plate; 223. first gripper; 224. second gripper. DETAILED DESCRIPTION
[0024] The following will be combined with 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 of 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] Example 1
[0026] like Figure 1-Figure 5 As shown, this embodiment proposes a convenient municipal sewage discharge device, including a crushing and drainage mechanism 1, a sewage collection mechanism 2 and a box body 11, the crushing and drainage mechanism 1 includes a water inlet grille 111, the water inlet grille 111 is fixedly connected to the top of the box body 11, a motor 12 is installed inside the box body 11, the output end of the motor 12 is connected to a coaxially arranged rotating shaft 121 through a coupling, a cam 123 is fixedly sleeved on the outer circumference of the rotating shaft 121, two symmetrically arranged follower shafts 14 are rotatably installed inside the box body 11, and a roller 141 and a gear 143 are fixedly sleeved on the outer circumference of the follower shaft 14, respectively, and the two gears 143 are meshed with each other, and the rotating shaft 121 and the follower shaft 14 are rotated. A transmission belt 122 is commonly installed on the outer circumference of 14, a plurality of array-equidistantly distributed crushing leaves 142 are fixedly sleeved on the outer circumference of the roller 141, a water screening frame 13 is slidably mounted inside the box body 11, a sewage discharge block 131 is fixedly connected to the inside of the box body 11 by screws, a first water outlet pipe 112 is fixedly connected to the bottom of the box body 11, through the arrangement of the motor 12, the water screening frame 13 and other structures, when the equipment collects sewage, the motor 12 is turned on to make the two rollers 141 rotate, the crushing leaves 142 crush the debris, the debris falls into the water screening frame 13, the water is filtered out by vibration and the crushed debris is sent out of the box body 11, so as to improve its sewage discharge efficiency.
[0027] like Figure 1-Figure 4 As shown, a hole groove is opened inside the box body 11, and the rotating shaft 121 is rotatably installed inside the hole groove.
[0028] like Figure 1-Figure 4 As shown, two symmetrically arranged circular holes are provided inside the box body 11, and two follower shafts 14 are rotatably mounted inside the two circular holes respectively.
[0029] like Figure 1-Figure 3 As shown, a sliding groove is provided inside the box body 11, and the water screening frame 13 is slidably connected inside the sliding groove. A plurality of springs 132 equidistantly distributed in an array are commonly connected between the water screening frame 13 and the inner wall of the sliding groove.
[0030] like Figure 1-Figure 3 As shown, a rotation groove is provided inside the box body 11, and the cam 123 is rotatably installed inside the rotation groove.
[0031] The specific implementation principle of this embodiment is as follows: when the equipment is collecting sewage, the motor 12 is turned on, and the rotating shaft 121 driven by the motor 12 starts to rotate. The rotation of the rotating shaft 121 drives the transmission belt 122 and the cam 123 to rotate. The rotation of the transmission belt 122 drives one of the follower shafts 14 to rotate. The rotation of the follower shaft 14 drives the gear 143 to rotate, thereby driving the other follower shaft 14 to rotate. The two follower shafts 14 rotate at the same time, so that the two crushing leaves 142 move in opposite directions to cut and crush the dirt, and the crushing efficiency is higher. At the same time, the rotation of the cam 123 causes the water screen frame 13 to swing back and forth, while filtering out the moisture on the dirt, and sending the crushed debris out of the interior of the box body 11 through the dirt discharge block 131 and the dirt discharge hole, thereby improving its sewage discharge efficiency.
[0032] Example 2
[0033] like Figure 1-Figure 5 As shown, this embodiment also introduces a convenient municipal sewage discharge device, which adds the following structure on the basis of the first embodiment: the waste collection mechanism 2 includes a plug-in block 21, one side of the plug-in block 21 is fixedly connected to a water filter plate 211 by screws, the bottom of the water filter plate 211 is fixedly connected to the water filter plate 211, the plug-in block 21 is internally slidably equipped with a sewage collection box 22, the top of the sewage collection box 22 is movably hinged with a top cover 221, and the top of the top cover 221 is movably hinged with a second gripper 224, The top of the dirt collecting box 22 is movably hinged with a first grip 223, the bottom of the dirt collecting box 22 is fixedly connected with a filter plate 222, and the bottom of the water filter plate 211 is fixedly connected with a second water outlet pipe 212. Through the arrangement of the dirt collecting box 22, the first grip 223 and other structures, after the dirt collecting box 22 has been collected for a period of time, the first grip 223 can be pulled to pull up the dirt collecting box 22, and then the second grip 224 can be pulled to open the top cover 221 and dump the dirt, making it more convenient to use.
[0034] like Figure 1-Figure 5 As shown, the two plug-in blocks 21 are provided with sliding grooves inside, and the dirt collecting box 22 is slidably connected inside the two sliding grooves at the same time.
[0035] like Figure 1-Figure 5 As shown, a sewage outlet hole is provided on one side of the box body 11, and a sewage collecting groove is provided on one side of the sewage collecting box 22.
[0036] The specific implementation principle of this embodiment is as follows: the dirt inside the box body 11 enters the interior of the dirt collecting box 22 through the dirt outlet hole and the dirt collecting groove. At this time, the dirt flows out the water through the water filter plate 211 and the filter plate 222, and the water is sent into the interior of the second water outlet pipe 212 in the dirt collecting box 22. The second water outlet pipe 212 is connected to the first water outlet pipe 112 to discharge the water. When the dirt needs to be cleaned, pull the first grip 223 on the top of the dirt collecting box 22 to take out the dirt collecting box 22, and then pull the second grip 224 to open the top cover 221 and dump the dirt, making it more convenient to use.
[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A convenient municipal sewage discharge device, comprising a crushing and drainage mechanism (1), a sewage collection mechanism (2) and a box (11), characterized in that: The crushing and drainage mechanism (1) comprises a water inlet grille (111), the water inlet grille (111) is fixedly connected to the top of the housing (11), a motor (12) is installed inside the housing (11), the output end of the motor (12) is connected to a coaxially arranged rotating shaft (121) via a coupling, a cam (123) is fixedly sleeved on the outer circumference of the rotating shaft (121), and two symmetrically arranged follower shafts (14) are rotatably installed inside the housing (11), and the outer circumferences of the follower shafts (14) are respectively fixedly sleeved with rotating cams (123). A roller (141) and a gear (143), the two gears (143) meshing with each other, a transmission belt (122) being installed on the outer circumference of the rotating shaft (121) and the follower shaft (14), a plurality of pulverizing leaves (142) being fixedly sleeved on the outer circumference of the rotating roller (141) and being evenly distributed in an array, a water screening frame (13) being slidably mounted inside the box body (11), a dirt outlet block (131) being fixedly connected to the inside of the box body (11) by screws, and a first water outlet pipe (112) being fixedly connected to the bottom of the box body (11).
2. A convenient municipal sewage discharge device according to claim 1, characterized in that: The dirt collection mechanism (2) comprises a plug-in block (21), one side of the plug-in block (21) is fixedly connected to a water filter plate (211) by means of screws, the bottom of the water filter plate (211) is fixedly connected to the water filter plate (211), a dirt collection box (22) is slidably mounted inside the plug-in block (21), the top of the dirt collection box (22) is movably hinged with a top cover (221), the top of the top cover (221) is movably hinged with a second gripper (224), the top of the dirt collection box (22) is movably hinged with a first gripper (223), the bottom of the dirt collection box (22) is fixedly connected to a filter plate (222), and the bottom of the water filter plate (211) is fixedly connected to a second water outlet pipe (212).
3. A convenient municipal sewage discharge device according to claim 1, characterized in that: A hole groove is provided inside the box body (11), and the rotating shaft (121) is rotatably mounted inside the hole groove.
4. A convenient municipal sewage discharge device according to claim 1, characterized in that: Two symmetrically arranged circular holes are provided inside the box body (11), and the two follower shafts (14) are rotatably mounted inside the two circular holes respectively.
5. A convenient municipal sewage discharge device according to claim 1, characterized in that: A sliding groove is provided inside the box body (11), the water screening frame (13) is slidably connected inside the sliding groove, and a plurality of springs (132) equidistantly distributed in an array are commonly connected between the water screening frame (13) and the inner wall of the sliding groove.
6. A convenient municipal sewage discharge device according to claim 1, characterized in that: A rotation groove is provided inside the box body (11), and the cam (123) is rotatably mounted inside the rotation groove.
7. A convenient municipal sewage discharge device according to claim 2, characterized in that: The two plug-in blocks (21) are each provided with a sliding groove inside, and the dirt collecting box (22) is simultaneously slidably connected inside the two sliding grooves.
8. A convenient municipal sewage discharge device according to claim 2, characterized in that: A sewage outlet hole is provided on one side of the box body (11), and a sewage collecting groove is provided on one side of the sewage collecting box (22).