Wastewater discharge structure for commercial mixing station

Abstract

The utility model discloses a waste water discharge structure for a commercial mixing station, which belongs to the technical field of waste water discharge and is characterized by comprising a sewage tank, the top of the sewage tank is communicated with a water inlet pipe, a filter component is arranged in the middle of the sewage tank, and a pushing component is arranged on the bottom side in the sewage tank. A drainage pipe is arranged on the left side of the sewage tank, and in the process that a worker discharges waste water, by arranging a filtering assembly, the worker clamps a filtering net into a frame and then places the filtering net into the sewage tank through a handle, so that sewage and stones can be separated; the materials can be effectively filtered, so that the filtered pebbles can be secondarily utilized, the pebbles cannot be discharged along with waste water, pollution to the surrounding environment cannot be caused, and the surrounding environment and ecology cannot be affected.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater discharge, in particular to a wastewater discharge structure used in a commercial mixing station. Background Art

[0002] Ready-mixed concrete station is the abbreviation of commercial concrete mixing station, also known as commercial concrete station. It is mainly used for the purpose of profit to produce and sell concrete. It is a high-standard mixing station, mainly composed of a mixing system, batching machine, belt conveyor system, metering system, cement silo, screw conveyor, dust removal system, waterway transportation system, admixture supply system, operation control system, etc. It is a complete set of fully enclosed or semi-enclosed mixing station.

[0003] The existing wastewater discharge structure used in commercial mixing stations has the following disadvantages when in use. During the wastewater discharge process of the staff, there are a large number of gravel and other recyclable materials in the wastewater. These materials cannot be effectively filtered and are therefore easily discharged along with the wastewater, thereby causing pollution to the surrounding environment, thus affecting the surrounding environment and ecology. At the same time, when the wastewater is discharged, these gravels cannot be effectively collected, thus causing the gravels to be discharged together with the wastewater, thereby causing waste of materials and increasing costs, and is therefore not conducive to use. Utility Model Content

[0004] The utility model provides a wastewater discharge structure for a commercial mixing station, aiming to solve the following shortcomings of the existing wastewater discharge structure for a commercial mixing station when in use: during the process of wastewater discharge by staff, a large amount of gravel and secondary recyclable materials exist in the wastewater, these materials cannot be effectively filtered, and thus are easily discharged together with the wastewater, thereby causing pollution to the surrounding environment, thus affecting the surrounding environment and ecology; at the same time, when the wastewater is discharged, these gravel cannot be effectively collected, thus causing the gravel to be discharged together with the wastewater, thereby causing waste of materials, increasing costs, and thus being unfavorable for use.

[0005] The utility model is implemented as follows: a wastewater discharge structure for a commercial mixing station comprises a sewage tank, the top of the sewage tank is connected to a water inlet pipe, a filter assembly is arranged in the middle of the sewage tank, a push assembly is arranged on the bottom side of the interior of the sewage tank, and a drain pipe is arranged on the left side of the sewage tank;

[0006] The filter assembly includes a frame, a filter screen and a handle. The frame is slidably connected to the top of the sewage tank, the bottom of the frame contacts the bottom of the inner side of the sewage tank, the filter screen is clamped on the inner side of the frame, and the handle is bolted to the top of the frame.

[0007] In order to achieve the effect of pushing the stones out of the sewage tank after the stones are filtered, the utility model is preferably used as a wastewater discharge structure for a commercial mixing station. The pushing assembly includes an electric telescopic rod, a pushing plate, a pull-out plate and a collecting port. The electric telescopic rod is bolted to both sides of the sewage tank respectively, and the telescopic end of the electric telescopic rod passes through the outside of the sewage tank. The pushing plate is bolted to the telescopic end of the electric telescopic rod, the bottom of the pushing plate contacts the bottom of the inner side of the sewage tank, the pull-out plate is slidably connected to the right side of the sewage tank, and the collecting port is opened at the bottom of the inner side of the sewage tank.

[0008] In order to facilitate the staff to disassemble and replace the filter screen after the filtration is completed, as a preferred wastewater discharge structure for a commercial mixing station of the utility model, the outer side of the filter screen is bolted with clamping blocks on all sides, the inner side of the frame is provided with clamping grooves, and the clamping blocks are clamped inside the clamping grooves.

[0009] In order to facilitate the staff to collect the stones filtered inside the sewage tank, as a preferred wastewater discharge structure for a commercial mixing station of the utility model, a mobile vehicle is provided at the bottom of the sewage tank, and mobile wheels are bolted to the four corners of the bottom of the mobile vehicle, and a brake plate is provided on the front side of the mobile wheel.

[0010] In order to facilitate the staff to push the collected stones, as a preferred wastewater discharge structure for a commercial mixing station of the utility model, the front side of the mobile vehicle is bolted with a push-pull handle, the outer side of the push-pull handle is sleeved with a protective cover, and the surface of the protective cover is provided with anti-slip texture.

[0011] In order to prevent the stones from damaging the mobile vehicle when they fall during the process of collecting the stones, as a preferred wastewater discharge structure for a commercial mixing station of the utility model, a protective pad is provided on the inner side of the mobile vehicle, and the bottom of the protective pad is in contact with the bottom of the inner side of the mobile vehicle, and the protective pad is made of rubber.

[0012] In order to assist the staff in pulling the pull-out plate out of the collecting port, as a preferred wastewater discharge structure for a commercial mixing station of the utility model, auxiliary grooves are opened on both sides of the inner side of the collecting port, and auxiliary blocks are bolted on both sides of the pull-out plate, and the auxiliary blocks are slidably connected to the inner side of the auxiliary grooves.

[0013] In order to support the sewage tank and prevent the bottom supporting legs from rusting, as a preferred wastewater discharge structure for a commercial mixing station of the utility model, the four corners of the bottom of the sewage tank are bolted with supporting legs, and the bottom of the supporting legs are provided with circular pads made of rubber.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The wastewater discharge structure for commercial mixing stations can separate sewage from gravel by setting a filter component during the process of wastewater discharge by the staff. The staff can connect the filter card into the interior of the frame and then place the filter into the interior of the sewage tank through the handle. These materials can be effectively filtered, so that the filtered gravel can be reused. Therefore, the gravel will not be discharged along with the wastewater, so as not to cause pollution to the surrounding environment, and thus will not affect the surrounding environment and ecology. By setting a pushing component, the gravel that has been filtered inside the sewage tank can be pushed and collected. Therefore, these gravel can be effectively collected, so that the gravel will not be discharged together with the wastewater, so as not to cause waste of materials, thereby saving costs and being more conducive to the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the overall structural diagram of the wastewater discharge structure for a commercial mixing station of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the filter assembly in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the driving component in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the clamping block and the clamping slot in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the auxiliary slot and the auxiliary block in the utility model.

[0021] In the figure, 1. sewage tank; 2. water inlet pipe; 3. filter assembly; 301. frame; 302. filter net; 303. handle; 4. push assembly; 401. electric telescopic rod; 402. push plate; 403. pull-out plate; 404. collection port; 5. drain pipe; 6. snap-in block; 7. snap-in groove; 8. mobile vehicle; 9. mobile wheel; 10. push-pull handle; 11. protective pad; 12. auxiliary groove; 13. auxiliary block; 14. support leg. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0024] See also Figure 1-5 The utility model provides a technical solution: a wastewater discharge structure for a commercial mixing station, comprising a sewage tank 1, the top of the sewage tank 1 is connected to a water inlet pipe 2, a filter assembly 3 is arranged in the middle of the sewage tank 1, a push assembly 4 is arranged on the bottom side of the interior of the sewage tank 1, and a drain pipe 5 is arranged on the left side of the sewage tank 1;

[0025] The filter assembly 3 includes a frame 301, a filter screen 302 and a handle 303. The frame 301 is slidably connected to the top of the sewage tank 1, the bottom of the frame 301 contacts the bottom of the inner side of the sewage tank 1, the filter screen 302 is clamped on the inner side of the frame 301, and the handle 303 is bolted to the top of the frame 301.

[0026] In this embodiment: the wastewater discharge structure for commercial mixing stations, during the process of wastewater discharge by the staff, by setting the filter component 3, the staff can connect the filter card into the interior of the frame 301, and then place the filter 302 into the interior of the sewage tank 1 through the handle 303, so as to achieve the separation of sewage and gravel, and these materials can be effectively filtered, so that the filtered gravel can be reused, so that the gravel will not be discharged together with the wastewater, so as not to cause pollution to the surrounding environment, and thus will not affect the surrounding environment and ecology, and by setting the pushing component 4, the gravel filtered inside the sewage tank 1 can be pushed and collected, so that these gravel can be effectively collected, so that the gravel will not be discharged together with the wastewater, so as not to cause waste of materials, thereby saving costs, and it is more conducive to the use of the staff.

[0027] As a technical optimization solution of the utility model, the pushing component 4 includes an electric telescopic rod 401, a pushing plate 402, a pull-out plate 403 and a collecting port 404. The electric telescopic rod 401 is bolted to both sides of the sewage tank 1 respectively, and the telescopic end of the electric telescopic rod 401 passes through the outside of the sewage tank 1. The pushing plate 402 is bolted to the telescopic end of the electric telescopic rod 401. The bottom of the pushing plate 402 contacts the bottom of the inner side of the sewage tank 1. The pull-out plate 403 is slidably connected to the right side of the sewage tank 1, and the collecting port 404 is opened at the bottom of the inner side of the sewage tank 1.

[0028] In this embodiment: by providing an electric telescopic rod 401, a pushing plate 402, a pull-out plate 403 and a collecting port 404, the staff pulls the pull-out plate 403, and then starts the electric telescopic rod 401 to push the pushing plate 402 to push the stones to the collecting port 404 for collection, so that the stones can be pushed and collected after filtering inside the sewage tank 1, so that these stones can be effectively collected, so that the stones will not be discharged together with the wastewater.

[0029] As a technical optimization solution of the utility model, the outer sides of the filter screen 302 are bolted with clamping blocks 6 , and the inner sides of the frame 301 are provided with clamping grooves 7 , and the clamping blocks 6 are clamped inside the clamping grooves 7 .

[0030] In this embodiment, by providing the clamping block 6 and the clamping groove 7, it is possible to facilitate the staff to remove and replace the filter, thus facilitating the use of the filter by the staff.

[0031] As a technical optimization solution of the utility model, a moving vehicle 8 is arranged at the bottom of the sewage tank 1 , moving wheels 9 are bolted to the four corners of the bottom of the moving vehicle 8 , and a brake plate is arranged on the front side of the moving wheel 9 .

[0032] In this embodiment, by providing the mobile vehicle 8 , it is possible to effectively collect the stones after the stones are pushed out from the sewage tank 1 .

[0033] As a technical optimization solution of the utility model, a push-pull handle 10 is bolted to the front side of the moving vehicle 8, and a protective sleeve is sleeved on the outer side of the push-pull handle 10, and the surface of the protective sleeve is provided with anti-slip patterns.

[0034] In this embodiment, by providing the push-pull handle 10 , it is convenient for the staff to push and pull the moving vehicle 8 .

[0035] As a technical optimization solution of the present invention, a protective pad 11 is provided on the inner side of the moving vehicle 8 , the bottom of the protective pad 11 contacts the bottom of the inner side of the moving vehicle 8 , and the protective pad 11 is made of rubber.

[0036] In this embodiment, by providing the protective pad 11 , it is possible to prevent the moving vehicle 8 from being damaged when stones fall into the moving vehicle 8 .

[0037] As a technical optimization solution of the utility model, auxiliary grooves 12 are opened on both sides of the inner side of the collecting port 404 , and auxiliary blocks 13 are bolted on both sides of the pull-out plate 403 , and the auxiliary blocks 13 are slidably connected to the inner side of the auxiliary grooves 12 .

[0038] In this embodiment, by providing the auxiliary groove 12 and the auxiliary block 13, the auxiliary pull-out plate 403 can be pulled out, thereby facilitating the use of the staff.

[0039] As a technical optimization solution of the present invention, the four corners of the bottom of the sewage tank 1 are bolted with support legs 14, and the bottoms of the support legs 14 are provided with circular pads made of rubber.

[0040] In this embodiment, by providing the support legs 14, the bottom of the sewage tank 1 can be supported, while preventing the support legs 14 from rusting and corroding.

[0041] Working principle: First, during the process of wastewater discharge by the staff, the staff adds the wastewater into the interior of the sewage tank 1 through the water inlet pipe 2, and then the staff connects the filter card into the interior of the frame 301, and then places the filter 302 into the interior of the sewage tank 1 through the handle 303, so as to separate the sewage from the gravel, and these materials can be effectively filtered, so that the filtered gravel can be reused, so that the gravel will not be discharged along with the wastewater, so as not to cause pollution to the surrounding environment, and thus will not affect the surrounding environment and ecology, and then the staff pulls the pull-out plate 403, and then starts the electric telescopic rod 401 to push the push plate 402, and pushes the gravel to the collection port 404 for collection, so that the gravel filtered inside the sewage tank 1 can be pushed and collected, so that these gravel can be effectively collected, so that the gravel will not be discharged together with the wastewater, so that there will be no waste of materials, thereby saving costs, and it is more conducive to the use of the staff.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wastewater discharge structure for a commercial concrete mixing station, comprising a sewage tank (1), characterized in that: The top of the sewage tank (1) is connected to a water inlet pipe (2), a filter assembly (3) is arranged in the middle of the sewage tank (1), a push assembly (4) is arranged on the bottom side of the interior of the sewage tank (1), and a drain pipe (5) is arranged on the left side of the sewage tank (1); The filter assembly (3) comprises a frame (301), a filter screen (302) and a handle (303); the frame (301) is slidably connected to the top of the sewage tank (1); the bottom of the frame (301) contacts the bottom of the inner side of the sewage tank (1); the filter screen (302) is snap-connected to the inner side of the frame (301); and the handle (303) is bolted to the top of the frame (301).

2. A wastewater discharge structure for a commercial concrete mixing station according to claim 1, characterized in that: The pushing assembly (4) comprises an electric telescopic rod (401), a pushing plate (402), a pull-out plate (403) and a collecting port (404); the electric telescopic rod (401) is bolted to both sides of the sewage tank (1), the telescopic end of the electric telescopic rod (401) passes through the outside of the sewage tank (1); the pushing plate (402) is bolted to the telescopic end of the electric telescopic rod (401); the bottom of the pushing plate (402) contacts the bottom of the inside of the sewage tank (1); the pull-out plate (403) is slidably connected to the right side of the sewage tank (1); and the collecting port (404) is opened at the bottom of the inside of the sewage tank (1).

3. The wastewater discharge structure for a commercial concrete mixing station according to claim 1, characterized in that: The outer sides of the filter screen (302) are all bolted with clamping blocks (6), the inner sides of the frame (301) are all provided with clamping grooves (7), and the clamping blocks (6) are clamped inside the clamping grooves (7).

4. The wastewater discharge structure for a commercial concrete mixing station according to claim 1, characterized in that: A moving vehicle (8) is arranged at the bottom of the sewage tank (1), and moving wheels (9) are bolted to the four corners of the bottom of the moving vehicle (8), and a brake plate is arranged on the front side of the moving wheel (9).

5. A wastewater discharge structure for a commercial concrete mixing station according to claim 4, characterized in that: A push-pull handle (10) is bolted to the front side of the moving vehicle (8), a protective sleeve is sleeved on the outer side of the push-pull handle (10), and a surface of the protective sleeve is provided with anti-slip patterns.

6. A wastewater discharge structure for a commercial concrete mixing station according to claim 4, characterized in that: A protective pad (11) is arranged on the inner side of the moving vehicle (8), the bottom of the protective pad (11) is in contact with the bottom of the inner side of the moving vehicle (8), and the protective pad (11) is made of rubber.

7. A wastewater discharge structure for a commercial concrete mixing station according to claim 2, characterized in that: Auxiliary grooves (12) are provided on both sides of the inner side of the collecting port (404), and auxiliary blocks (13) are bolted on both sides of the pull-out plate (403), and the auxiliary blocks (13) are slidably connected to the inner side of the auxiliary grooves (12).

8. The wastewater discharge structure for a commercial concrete mixing station according to claim 1, characterized in that: The four corners of the bottom of the sewage tank (1) are bolted with support legs (14), and the bottoms of the support legs (14) are provided with circular pads made of rubber.

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