CN204978588U - Novel automatic facility that washes of building site vehicle - Google Patents

Abstract

A new type of automatic washing facility for construction site vehicles. The utility model relates to the technical field of construction engineering. The inside of the grit chamber is provided with a bottom flushing pipe, and the upper part of the grit chamber is provided with a load-bearing mesh plate. pipeline, the entrance of the side flushing pipeline is provided with an infrared sensor; the infrared sensor is connected to the controller in the electric control cabinet; the bottom of the grit chamber is provided with an inclined bottom surface, and the lower end of the inclined bottom surface is provided The sand table is connected, and the upper end of the sand table is contacted and arranged on the lower side of the weighing screen; the grit chamber and the sand table are provided with overflow ports, and the overflow ports are connected to the primary sedimentation tank through pipes. It can automatically sense the departure of the transport vehicle, and immediately wash the vehicle without manual control. At the same time, it facilitates the cleaning of the grit chamber, reduces the work intensity, and improves the utilization value of reclaimed water.

Description

New Automatic Washing Facility for Construction Site Vehicles

technical field

The utility model relates to the technical field of construction engineering, in particular to a novel automatic washing facility for construction site vehicles.

Background technique

Construction engineering refers to engineering entities formed through the construction of various housing buildings and their ancillary facilities and the installation activities of supporting lines, pipelines, and equipment. And projects that can form internal spaces to meet people's needs for production, living, learning, and public activities.

During the construction process of construction projects, it is inevitable to involve the entry and exit of muck trucks or transport vehicles. Since these vehicles are used to transport soil or raw materials for construction projects, they will stick to the body of transport vehicles during shipment, especially on construction sites. The ground of the construction site is sometimes muddy. When the transport vehicles drive from the construction site to the road, they will drop the soil or raw materials on the road, which will have a bad impact on the road surface environment. It needs to be rinsed. Simple flushing facilities are now available on many construction sites. However, the existing flushing facilities have certain disadvantages, and all of them need manual special control. Since a large amount of sand will appear in the flushing process, a large amount of sand will accumulate in the grit chamber. If the grit chamber is not cleaned in time , It is easy to affect the utilization of recycled water, which needs to be improved urgently.

Utility model content

The purpose of this utility model is to aim at the defects and deficiencies of the prior art, to provide a new type of automatic washing facility for construction site vehicles, which is simple in structure, reasonable in design, and convenient to use, which can automatically sense the driving out of the transport vehicle and immediately wash the vehicle , without manual control, and at the same time it facilitates the cleaning of the grit chamber, reduces the work intensity, and improves the utilization value of reclaimed water.

In order to achieve the above object, the technical solution adopted by the utility model is: it comprises a grit chamber, a first-level sedimentation tank, a second-level sedimentation tank, a third-level sedimentation tank, a filter tank, a fourth-level sedimentation tank, and a clear water tank; One side of the first sedimentation tank is connected to the first-level sedimentation tank through pipelines, one side of the first-level sedimentation tank is connected to the second-level sedimentation tank through pipelines, one side of the second-level sedimentation tank is connected to the third-level sedimentation tank through pipelines, and one side of the third-level sedimentation tank is set. There is a filter tank, and one side of the filter tank is connected with a four-stage sedimentation tank through a pipeline; one side of the four-stage sedimentation tank is connected with a clear water tank through a pipeline and a lifting pump; the described clear water tank is an open type clear water tank; The pipeline at the outlet end of the clear water tank is provided with an electric control valve, which also includes a load-bearing mesh plate, a bottom flushing pipeline, a side flushing pipeline, a sand table, an overflow, and an infrared sensor; the inside of the grit chamber is equipped with a bottom flushing pipeline , the upper part of the grit chamber is set up with a load-bearing mesh plate, the upper two sides of the grit chamber are set up with side flushing pipes, and the inlet end of the side flushing pipes is provided with an infrared sensor; the infrared sensor and the controller in the electric control cabinet connected; the bottom of the grit chamber is provided with an inclined bottom surface, and the lower end of the inclined bottom surface is provided with a sand table, and the upper end of the sand table is in contact with the lower side of the weighing screen; the grit chamber and the sand table There are overflow ports on the top, and the overflow ports are connected to the primary sedimentation tank through pipelines.

The included angle between the inclined bottom surface and the horizontal plane is α, and α is 10-80°.

The working principle of the utility model: since the clear water pool is open, it can store rainwater in rainy days, which makes rational use of rainwater and saves the consumption of tap water. Due to the setting of the infrared sensor, when a transport vehicle drives out, the infrared sensor The controller triggers the controller to control the opening of the electric control valve, and the flushing water in the flushing pipeline flushes the vehicle without manual control. The setting of the inclined bottom makes the gravel in the flushing water slowly settle into the sand tray. After a certain period of time, it can be lifted Open the load-bearing stencil, take out the sand tray directly, clean it up, and improve the water quality of the reclaimed water.

After adopting the above-mentioned structure, the beneficial effect of the utility model is: the new type of construction site vehicle automatic flushing facility described in the utility model can automatically sense the driving out of the transport vehicle, and immediately flush the vehicle without manual control, and at the same time it is convenient The cleaning of the grit chamber reduces the working intensity, improves the utilization price of the regenerated water, and has the advantages of simple structure, reasonable setting, and low production cost.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

Fig. 1 is a structural representation of the utility model.

Fig. 2 is the structural representation of the grit chamber in the utility model.

Explanation of reference signs:

1. Grit chamber; 2. First-level sedimentation tank; 3. Second-level sedimentation tank; 4. Third-level sedimentation tank; 5. Filter tank; 6. Fourth-level sedimentation tank; 9. Bottom flushing pipe; 10. Side flushing pipe; 11. Sand tray; 12. Overflow; 13. Inclined bottom; 14. Electric control valve; 15. Infrared sensor; 16. Electric control cabinet.

detailed description

Below in conjunction with accompanying drawing, the utility model is described further.

Referring to Fig. 1 and Fig. 2, the technical scheme adopted in this specific embodiment is: it comprises a grit chamber 1, a primary sedimentation tank 2, a secondary sedimentation tank 3, a tertiary sedimentation tank 4, a filter tank 5, and a fourth-level sedimentation tank. Sedimentation tank 6, clean water tank 7; one side of grit chamber 1 is connected to primary sedimentation tank 2 through pipelines, one side of primary sedimentation tank 2 is connected to secondary sedimentation tank 3 through pipelines, and one side of secondary sedimentation tank 3 Be connected with three grades of sedimentation tank 4 by pipeline, one side of three grades of sedimentation tank 4 is provided with filter tank 5, one side of filter tank 5 is connected with four grades of sedimentation tank 6 by pipeline; One of described four grades of sedimentation tank 6 Side is connected with clean water pool 7 by pipeline and lift pump; Described clean water pool 7 is open type clean water pool; The pipeline of the outlet end of described clean water pool 7 is provided with electric control valve 14, and it also comprises load-bearing mesh plate 8, Bottom flushing pipe 9, side flushing pipe 10, sand tray 11, overflow port 12, infrared sensor 15; the inside of grit chamber 1 is provided with bottom flush pipe 9, and the upper part of grit chamber 1 is provided with load-bearing mesh plate 8, Both sides of the upper part of the sand tank 1 are provided with side flushing pipelines 10, and the inlet end of the side flushing pipelines 10 is provided with an infrared sensor 15; the infrared sensor 15 is connected with the controller in the electric control cabinet 16; The bottom of the pool 1 is provided with an inclined bottom surface 13, and the lower end of the inclined bottom surface 13 is provided with a sand tray 11, and the upper end of the sand tray 11 is in contact with the lower side of the weighing net plate 8; the grit chamber 1 and the sand tray 11 is provided with overflow port 12, and overflow port 12 is connected with primary sedimentation tank 2 through pipeline.

The angle between the inclined bottom surface 13 and the horizontal plane is α, and α is 10-80°.

The working principle of this specific embodiment: because the clean water pool 7 is open, it can store rainwater in rainy days, rationally utilizes rainwater, saves the consumption of tap water, due to the setting of infrared sensor 15, when a transport vehicle drives out , the infrared sensor 15 triggers the controller, controls the electric control valve 14 to open, and flushes the vehicle with water in the flushing pipeline without manual control. After a certain period of time, the load-bearing net plate 8 can be opened, and the sand tray 11 is directly taken out, so as to clean up and improve the water quality of the recycled water.

After adopting the above structure, the beneficial effect of this specific embodiment is: the new type of automatic washing facility for construction site vehicles described in this specific embodiment can automatically sense the driving out of the transport vehicle, and immediately wash the vehicle without manual control, and at the same time The cleaning of the grit chamber is facilitated, the working strength is reduced, the utilization price of the recycled water is increased, and the utility model has the advantages of simple structure, reasonable setting, low production cost and the like.

The above is only used to illustrate the technical solution of the utility model without limitation, other modifications or equivalent replacements made by those skilled in the art to the technical solution of the utility model, as long as they do not depart from the spirit and scope of the technical solution of the utility model , should be covered in the scope of the claims of the present utility model.

Claims (2)

1. A new type of automatic washing facility for construction site vehicles, which includes a grit chamber, a first-stage sedimentation tank, a second-stage sedimentation tank, a third-stage sedimentation tank, a filter tank, a fourth-stage sedimentation tank, and a clean water pool; one side of the grit chamber passes through The pipeline is connected with a first-level sedimentation tank, one side of the first-level sedimentation tank is connected with a second-level sedimentation tank through a pipeline, one side of the second-level sedimentation tank is connected with a third-level sedimentation tank through a pipeline, and one side of the third-level sedimentation tank is equipped with a filter tank , one side of the filter tank is connected with a four-stage sedimentation tank through a pipeline; it is characterized in that: one side of the four-stage sedimentation tank is connected with a clear water pool through a pipeline and a lifting pump; the described clear water pool is an open type clear water pool; The pipeline at the outlet end of the clear water tank is provided with an electric control valve, which also includes a load-bearing mesh plate, a bottom flushing pipeline, a side flushing pipeline, a sand tray, an overflow, and an infrared sensor; the inside of the grit chamber is equipped with a bottom flushing The upper part of the grit chamber is equipped with a load-bearing mesh plate, and the upper two sides of the grit chamber are equipped with side flushing pipes, and an infrared sensor is installed at the entrance of the side flushing pipe; the infrared sensor is connected with the control in the electric control cabinet. The bottom of the grit chamber is provided with an inclined bottom surface, and the lower end of the inclined bottom surface is provided with a sand table, and the upper end of the sand table is arranged on the lower side of the weighing net plate; There are overflow ports on the sand tables, and the overflow ports are connected to the primary sedimentation tank through pipelines. 2. The new type of automatic washing facility for construction site vehicles according to claim 1, characterized in that: the included angle between the inclined bottom surface and the horizontal plane is α, and α is 10-80°.