CN220199257U

CN220199257U - Coal car flushing equipment

Info

Publication number: CN220199257U
Application number: CN202322008816.6U
Authority: CN
Inventors: 贾中元; 罗杰拓; 李宝国; 张本群; 赵博策; 朱洪禹; 王子豪; 刘聪睿; 刘瑞怀
Original assignee: Xian Thermal Power Research Institute Co Ltd; Huaneng Yimin Coal and Electricity Co Ltd
Current assignee: Xian Thermal Power Research Institute Co Ltd; Huaneng Yimin Coal and Electricity Co Ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2023-12-19
Anticipated expiration: 2033-07-28

Abstract

The utility model provides a coal car flushing device, comprising: the flushing frame is fixed on the ground; the controller is arranged on the flushing frame; a water collecting tank which is positioned at the bottom of the flushing frame and fixed in the ground, wherein one side of the water collecting tank is provided with a water outlet; the cleaning assembly is arranged in the water collecting tank and is electrically connected with the controller; the water storage tank is positioned at one side of the water collecting tank, which is provided with a water outlet, and sewage after the vehicle is washed flows into the water storage tank through the water outlet; the filtering component is arranged at one side of the water storage tank, which is close to the water collecting tank; the flushing assembly is arranged on the inner side of the flushing frame and is electrically connected with the controller, and the flushing assembly is used for flushing the vehicle entering the flushing frame; the infrared sensor is arranged on the inner side of the washing frame and is electrically connected with the controller, and the infrared sensor is used for sensing whether a vehicle enters the washing frame or not.

Description

Coal car flushing equipment

Technical Field

The utility model relates to the technical field of vehicle flushing, in particular to a coal car flushing device.

Background

Coal is fossil fuel with the most abundant accumulation on the earth and the most wide distribution area, coal is transported through a vehicle after being mined, due to the characteristics of the coal, a large amount of coal dust is attached to the vehicle body of a coal transportation vehicle, meanwhile, wheels are stained with coal materials in the running process, and when the vehicle enters a unit from outside, some dirt sand and stone sundries are brought in, the vehicle can pollute the environment in the running process, in order to keep each coal transportation vehicle clean when the vehicle exits the unit, tires, chassis and the vehicle body of the coal transportation vehicle must be washed, a plurality of coal mine units in the past adopt a manual car washing groove mode, the traditional manual car washing mode is low in efficiency, and after long-time car washing operation, the effect and the speed of manual car washing can be reduced, at present, the vehicle is mostly automatically washed by adopting intelligent vehicle washing equipment, any manual participation and operation are not needed, the vehicle is automatically washed at high pressure, and sundries such as the coal dust, the mud and the sand and the stone are washed cleanly.

The patent number 202223121611.0 discloses an automatic flushing device of coal transportation vehicle, and it includes water treatment pond device, has laid the net bottom plate on water treatment pond device, all vertical installation breakwater in net bottom plate's both sides position, all installs the shower nozzle on net bottom plate and breakwater, and the shower nozzle is connected with water treatment pond device through the supply line, installs water pump and solenoid valve on the supply line, installs the top cap in the top level of baffle, all installs the curtain device at the both ends of top cap.

Aiming at the related technology, the vehicle runs on the grid bottom plate and is washed through the spray nozzle, the washed sewage flows into the water treatment tank device, meanwhile, the washed debris such as peat, soil, sand and stone also fall into the water treatment tank device, and the long-time accumulation can be caused, so that the recycling of the sewage is influenced.

Disclosure of Invention

The utility model provides a coal car flushing device for solving the technical problems.

The technical scheme adopted by the utility model is as follows:

a coal car flushing apparatus comprising: the flushing frame is fixed on the ground; a controller mounted on the rinse shelf; the water collecting tank is positioned at the bottom of the flushing frame and fixed in the ground, the water collecting tank is used for collecting sewage after the vehicle is flushed, and a water outlet is arranged at one side of the water collecting tank; the cleaning assembly is arranged in the water collecting tank and is electrically connected with the controller, and the cleaning assembly is used for cleaning sundries in the water collecting tank; the water storage tank is positioned at one side of the water collecting tank, which is provided with the water outlet, and sewage after the vehicle is washed flows into the water storage tank through the water outlet; the filtering component is arranged at one side, close to the water collecting tank, of the water storage tank and is used for filtering sewage after the vehicle is washed; the flushing assembly is arranged on the inner side of the flushing frame and is electrically connected with the controller, and the flushing assembly is used for flushing a vehicle entering the flushing frame; the infrared inductor is arranged on the inner side of the washing frame and is electrically connected with the controller, and the infrared inductor is used for sensing whether a vehicle enters the washing frame or not.

The flushing frame comprises a side frame, a top frame and a bottom frame, wherein the side frame, the top frame and the bottom frame are welded into a whole to form the flushing frame, and a baffle is arranged on the side frame and the top frame.

The cleaning assembly includes: the rodless cylinders are symmetrically arranged at the front end and the rear end of the water collecting tank and are electrically connected with the controller; the two ends of the connecting plate are fixedly connected with the sliding blocks on the rodless cylinder; and the scraper is obliquely arranged at the bottom of the connecting plate.

The water storage tank is internally provided with a baffle, a supporting bar is arranged between the bottom of the baffle and the inner wall of the water storage tank, the filter assembly is placed on the supporting bar, and the filter assembly adopts a filter screen.

The flush assembly includes: the high-pressure water pump is arranged on the baffle plate and is electrically connected with the controller; the flushing pipe is fixed on the side frame and the bottom frame, and one end of the flushing pipe is connected with the output end of the high-pressure water pump; the spray head is arranged on the flushing pipe.

Still include the rolling slats subassembly, the rolling slats subassembly is installed the front and back both ends of washing the frame, the rolling slats subassembly is used for preventing the dirty water of washing the vehicle from splashing outward, the rolling slats subassembly includes: the two brackets are symmetrically arranged on the side frames; the two ends of the tubular motor are fixed on the bracket; a roller shutter tube mounted on the tubular motor; the roller shutter is arranged on the roller shutter pipe, and a bottom beam is arranged at the bottom of the roller shutter.

The top frame bottom is installed the pilot lamp, the pilot lamp is located wash the exit end of frame, the pilot lamp with the controller is connected.

The infrared sensors are arranged in two, and the two infrared sensors are respectively arranged at the front end and the rear end of the side frame.

The utility model has the beneficial effects that:

(1) According to the coal car flushing equipment, the water collecting tank and the water storage tank are arranged, sewage for flushing the coal car flows into the water storage tank through the water collecting tank, and is recycled after being filtered, so that the waste of water resources is reduced, and the environment pollution caused by sewage is avoided.

(2) Through setting up the clearance subassembly in the water collecting tank, the vehicle can clear up the debris that deposits in the water collecting tank automatically after washing is accomplished.

(3) By installing the roller shutter assembly on the flushing rack, the sewage can be prevented from splashing.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a coal car flushing apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a structure of a washing rack according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a reservoir according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a flushing assembly according to one embodiment of the present utility model;

FIG. 5 is a schematic view of the sump and cleaning assembly according to one embodiment of the utility model;

fig. 6 is a schematic plan view of a connection plate and a scraper according to an embodiment of the present utility model.

Reference numerals illustrate:

1-a controller; 2-a water collecting tank; 3-a water storage tank; 4-a filter screen; a 5-infrared sensor; 6-side frames; 7-a top frame; 8-a chassis; 9-baffle plates; 10-a rodless cylinder; 11-connecting plates; 12-scraping knife; 13-a separator; 14-supporting bars; 15-a high-pressure water pump; 16-a flushing pipe; 17-a spray head; 18-a bracket; 19-a tubular motor; 20-rolling curtains; 21-an indicator light; 22-water outlet; 23-bottom beams.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, a coal car flushing device according to an embodiment of the present utility model may include: the washing device comprises a washing frame, a controller 1, a water collecting tank 2, a cleaning assembly, a water storage tank 3, a filtering assembly, a washing assembly and an infrared sensor 5, wherein the controller 1 is arranged on the washing frame.

As shown in fig. 2, the flushing frame is fixed on the ground, specifically, the flushing frame may include a side frame 6, a top frame 7 and a bottom frame 8, wherein the side frame 6, the top frame 7 and the bottom frame 8 are welded together to form the flushing frame, and a baffle 9 is mounted on the side frame 6 and the top frame 7.

As shown in fig. 1 and 5, the water collecting tank 2 is located at the bottom of the washing frame and fixed in the ground, the water collecting tank 2 is used for collecting sewage after washing the vehicle, and a water outlet 22 is arranged at one side of the water collecting tank 2.

Specifically, as shown in fig. 5, a cleaning component is installed in the water collecting tank 2, the cleaning component is electrically connected with the controller 1, and the cleaning component is used for cleaning sundries in the water collecting tank 2. Specifically, the cleaning assembly may include: the rodless cylinders 10, the connecting plates 11 and the scrapers 12, wherein the two rodless cylinders 10 are symmetrically arranged at the front end and the rear end of the water collecting tank 2, and the rodless cylinders 10 are electrically connected with the controller 1; two ends of the connecting plate 11 are fixedly connected with a sliding block on the rodless cylinder 10; the doctor blade 12 is mounted at the bottom of the connection plate 11, and the doctor blade 12 is made of polyurethane material. As shown in fig. 6, the length of the scraper 12 coincides with the length of the water outlet 22, and furthermore, the scraper 12 is mounted obliquely on the connection plate 11, specifically, the angle α between the scraper 12 and the connection plate 11 is an acute angle.

After the coal transportation vehicle is washed, sewage flows into the water collecting tank 2, sundries such as mud blocks and sand stones are washed away simultaneously, sundries such as mud blocks and sand stones fall into the water collecting tank 2 and cannot flow into the water storage tank 3 as sewage, after the vehicle is washed, the rodless cylinder 10 is started to run, and a sliding block on the rodless cylinder 10 drives the scraper 12 to move left and right, so that sundries such as mud blocks and sand stones are cleaned through the scraper 12.

As shown in fig. 1 and 2, the water storage tank 3 is located at one side of the water collecting tank 2 where the water outlet 22 is provided, sewage after the vehicle is washed flows into the water storage tank 3 through the water outlet 22, and the filtered sewage is stored and recycled through the water storage tank 3, so that water resources are saved. The filter component is arranged on one side, close to the water collecting tank 2, in the water storage tank 3 and is used for filtering sewage after the vehicle is washed. Further, a baffle 13 is arranged in the water storage tank 3, a supporting bar 14 is arranged between the bottom of the baffle 13 and the inner wall of the water storage tank 3, and a filter assembly is placed on the supporting bar 14, wherein the filter assembly adopts a filter screen 4.

Debris such as mud and sand and the like cleaned by the scraper 12 enter the filter screen 4 through the water outlet 22, and after accumulating a certain amount of debris, the filter screen 4 can be taken out to uniformly clean the debris on the filter screen 4.

As shown in fig. 4, a flushing assembly is mounted on the inner side of the flushing rack, the flushing assembly is electrically connected with the controller 1, and the flushing assembly is used for flushing the vehicle entering the flushing rack; in particular, the flushing assembly may comprise: the high-pressure water pump 15, the flushing pipe 16 and the spray head 17, wherein the high-pressure water pump 15 is arranged on the baffle 9, and the high-pressure water pump 15 is electrically connected with the controller 1; the flushing pipe 16 is fixed on the side frame 6 and the underframe 8, and one end of the flushing pipe 16 is connected with the output end of the high-pressure water pump 15; the spray head 17 is mounted on the flushing pipe.

Further, as shown in fig. 1, the coal car washing apparatus further includes a roller shutter assembly installed at both front and rear ends of the washing rack, the roller shutter assembly being for preventing the dirty water of the washing car from splashing, and in particular, the roller shutter assembly includes: the two brackets 18 are symmetrically arranged on the side frames 6; the two ends of the tubular motor 19 are fixed on the bracket 18; the roller shutter 20 is tube-mounted on the tubular motor 19; the roll screen 20 is mounted on the roll screen 20 tube, and a bottom beam 23 is mounted at the bottom of the roll screen 20.

As shown in fig. 2, the infrared sensors are installed at the inner side of the washing rack, the infrared sensors are electrically connected with the controller 1, the infrared sensors 5 are used for sensing whether a vehicle enters the washing rack, specifically, two infrared sensors 5 are provided, and the two infrared sensors 5 are installed at the front end and the rear end of the side frame 6 respectively. An indicator lamp 21 is arranged at the bottom of the top frame 7, the indicator lamp 21 is positioned at the outlet end of the flushing frame, and the indicator lamp 21 is connected with the controller 1.

The front end and the rear end of the side frame 6 are respectively provided with a vehicle inlet and a vehicle outlet, the two infrared sensors 5 are respectively arranged at the vehicle inlet and the vehicle outlet, when the infrared sensors 5 at the inlet detect that a vehicle enters, the controller 1 controls the high-pressure water pump 15 to start, the indicator lamp 21 starts to flash, the spray head 17 sprays water to start flushing the vehicle, when the infrared sensors 5 at the outlet detect the vehicle, the controller 1 controls the tubular motor 19 to start, the roller shutter 20 is lowered, sewage is prevented from splashing, the vehicle stops after moving to the corresponding position in the flushing frame, the flushing assembly is flushed according to the time set by the controller 1, the high-pressure water pump 15 stops running, the controller 1 controls the tubular motor 19 to start, the roller shutter 20 is lifted, at the moment, the vehicle can leave the flushing frame, when the infrared sensors 5 at the outlet end cannot detect the vehicle, the controller 1 controls the rodless cylinder 10 to run, and sundries in the water collecting tank 2 are cleaned on the filter screen 4 through the scraper 12.

According to the coal car flushing equipment provided by the embodiment of the utility model, through the water collecting tank 2 and the water storage tank 3, sewage for flushing the car flows into the water storage tank 3 through the water collecting tank 2 and is filtered by the filter screen 4 for recycling, so that the water resource waste is reduced, and the sewage is prevented from polluting the environment. By arranging the cleaning component in the water collecting tank 2, the vehicle can automatically clean sundries deposited in the water collecting tank 2 after the vehicle is washed.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A coal car flushing apparatus, comprising:

the flushing frame is fixed on the ground;

a controller mounted on the rinse shelf;

the water collecting tank is positioned at the bottom of the flushing frame and fixed in the ground, the water collecting tank is used for collecting sewage after the vehicle is flushed, and a water outlet is arranged at one side of the water collecting tank;

the cleaning assembly is arranged in the water collecting tank and is electrically connected with the controller, and the cleaning assembly is used for cleaning sundries in the water collecting tank;

the water storage tank is positioned at one side of the water collecting tank, which is provided with the water outlet, and sewage after the vehicle is washed flows into the water storage tank through the water outlet;

the filtering component is arranged at one side, close to the water collecting tank, of the water storage tank and is used for filtering sewage after the vehicle is washed;

the flushing assembly is arranged on the inner side of the flushing frame and is electrically connected with the controller, and the flushing assembly is used for flushing a vehicle entering the flushing frame;

the infrared inductor is arranged on the inner side of the washing frame and is electrically connected with the controller, and the infrared inductor is used for sensing whether a vehicle enters the washing frame or not.

2. The coal car flushing apparatus of claim 1 wherein the flushing frame comprises side frames, a top frame and a bottom frame, the side frames, the top frame and the bottom frame being welded together to form the flushing frame, and baffles being mounted on the side frames and the top frame.

3. The coal car flushing apparatus of claim 2, wherein the cleaning assembly comprises:

the rodless cylinders are symmetrically arranged at the front end and the rear end of the water collecting tank and are electrically connected with the controller;

the two ends of the connecting plate are fixedly connected with the sliding blocks on the rodless cylinder;

and the scraper is obliquely arranged at the bottom of the connecting plate.

4. The coal car flushing apparatus of claim 3 wherein a separator is mounted in the reservoir, a support bar is mounted between the bottom of the separator and the inner wall of the reservoir, and the filter assembly is placed on the support bar and adopts a filter screen.

5. The coal car flushing apparatus of claim 4, wherein the flushing assembly comprises:

the high-pressure water pump is arranged on the baffle plate and is electrically connected with the controller;

the flushing pipe is fixed on the side frame and the bottom frame, and one end of the flushing pipe is connected with the output end of the high-pressure water pump;

and the spray head is arranged on the flushing pipe.

6. The coal car flushing apparatus of claim 5, further comprising a roller shutter assembly mounted at front and rear ends of the flushing rack, the roller shutter assembly for preventing splash of sewage flushing the car, the roller shutter assembly comprising:

the two brackets are symmetrically arranged on the side frames;

the two ends of the tubular motor are fixed on the bracket;

a roller shutter tube mounted on the tubular motor;

the roller shutter is arranged on the roller shutter pipe, and a bottom beam is arranged at the bottom of the roller shutter.

7. The coal car flushing apparatus of claim 6, wherein an indicator light is mounted at the bottom of the roof rack, the indicator light is located at the outlet end of the flushing rack, and the indicator light is connected with the controller.

8. The coal car flushing apparatus of claim 7 wherein there are two of said infrared sensors mounted at the front and rear ends of said side frames, respectively.