Water-saving wheel flushing device

Abstract

The utility model relates to the technical field of industrial raw material storage yard vehicle wheel cleaning devices, in particular to a water-saving wheel flushing device which comprises a connecting frame and baffles arranged on the two sides of the connecting frame. By using a multi-speed-section operation mode of the frequency converter, when no vehicle is cleaned, the frequency converter operates at a low speed section, and the frequency is set to be 5Hz-15Hz, so that water in a pipeline does not flow back into a water tank and is prepared for cleaning operation all the time, and the working efficiency is improved; a low-speed section operation and high-speed section operation switching mode comprises the steps that a one-way microwave sensor is installed at a vehicle inlet of a wheel cleaning device to detect a signal that a vehicle enters a vehicle washing table, the signal serves as a starting signal of high-speed section operation of a frequency converter, and an infrared correlation sensor is installed at a vehicle outlet of the wheel cleaning device to detect a signal that vehicle wheels leave after being cleaned; the signal is used as a stop signal of high-speed section operation of the frequency converter, and an unattended operation automatic operation mode of the wheel cleaning device is achieved through the control mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial raw material stockyard vehicle wheel cleaning device technical field, concretely is a water -saving wheel flushing device. BACKGROUND

[0002] Industrial raw material stockyard vehicle wheel cleaning device is a kind of equipment specially used for cleaning industrial vehicle tire.It usually includes water spraying system and rotary brush, can effectively remove the soil, sand and other dirt on the surface of vehicle wheel, ensure that vehicle tire keeps clean when entering or leaving stockyard.This kind of device not only helps to maintain the appearance and hygiene of vehicle, but also can reduce the dust and pollutants brought into working area by vehicle, improve the neatness and safety of working environment.

[0003] Industrial raw material stockyard vehicle is washed before leaving stockyard after unloading material, if water pump of vehicle wheel washing is long-term full-speed operation, it is bound to cause the waste of electric energy and water when there is no vehicle cleaning, if equipment is started to make water pump run when vehicle arrives, then the water filling time is longer, and the efficiency of car washing is very low.

[0004] Therefore, in view of the above problems, we need to propose a water-saving wheel flushing device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of water-saving wheel flushing device to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of water-saving wheel flushing device, including connecting frame and frequency converter, further including:

[0007] The baffle is arranged in the both sides of connecting frame, the top of the opposite side of two baffle is fixedly connected with spray pipe, the both sides of the top of connecting frame is fixedly connected with pressure plate, the both sides of the front side and the back side of connecting frame is fixedly connected with fixed plate, the both sides of the front side and the back side of connecting frame is provided with auxiliary frame;

[0008] Filtering assembly is arranged in the inner chamber of connecting frame, and the impurities washed down from vehicle wheel can be filtered out;

[0009] One-way microwave sensor and infrared opposite-shooting inductor are respectively installed in the entrance and exit of flushing device and connected with frequency converter signal.

[0010] Preferably, the filtering assembly comprises a motor, the rear side of the motor is fixedly connected with one of the fixed plates, the output end of the motor penetrates to the inner cavity of the connecting frame and is fixedly connected with a first driving roller, the front side of the surface of the first driving roller is sleeved with a first transmission wheel, the surface of the first transmission wheel is provided with a transmission belt, one side of the inner cavity of the transmission belt is movably connected with a second transmission wheel, the inner cavity of the second transmission wheel is fixedly connected with a second driving roller.

[0011] Preferably, the rear side of the first driving roller and the second driving roller is fixedly connected with the fixed plate through a bearing seat, and the surface of the first driving roller and the second driving roller is sleeved with a filter screen.

[0012] Preferably, the top of the pressure bearing plate is provided with a limiting pad, and the limiting pad is arranged in a rectangular array and has six.

[0013] Preferably, the inner cavity of the connecting frame is provided with a storage shell on the bottom, and the storage shell is communicated with a pumping pipe on one side.

[0014] Preferably, the inner cavity of the connecting frame is provided with a collecting shell on the left side of the bottom, and the left side of the collecting shell is movably connected with a cover plate through a rotating shaft.

[0015] Compared with the prior art, the filtering assembly can separate the impurities and water from the surface of the wheels, so as to achieve the effect of water recycling and saving water resources.

[0016] The frequency converter runs in the low-speed section, the frequency is set to 5Hz to 15Hz, the water in the pipeline is prevented from flowing back to the water pool, the cleaning operation is prepared at any time, the working efficiency is improved, the frequency converter runs in the high-speed section when the vehicle is cleaned, the frequency is set to 50Hz, the flushing water pressure is maximized, and the flushing effect is best. The switching mode of the low-speed section and the high-speed section: a one-way microwave sensor is installed at the entrance of the wheel cleaning device to detect the signal of the vehicle entering the car washing platform, the signal is used as the starting signal of the high-speed section of the frequency converter, an infrared opposite-shooting sensor is installed at the exit of the wheel cleaning device to detect the signal of the vehicle leaving after the wheel cleaning is completed, the signal is used as the stopping signal of the high-speed section of the frequency converter, and the unattended automatic operation mode of the wheel cleaning device is realized through the control mode. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A structure diagram of a preferred embodiment of the water-saving wheel flushing device provided by the utility model;

[0018] Figure 2 A structure diagram of the connecting frame provided by the utility model;

[0019] Figure 3 The utility model provides cross section split structure schematic drawing of filter assembly.

[0020] Figure 4 The utility model provides structure schematic drawing of collection shell.

[0021] In the drawing: 1, connecting frame; 2, baffle; 3, spray pipe; 4, auxiliary frame; 5, pressure bearing plate; 6, limit pad; 7, filter assembly; 701, motor; 702, first drive roller; 703, first transmission wheel; 704, transmission belt; 705, second transmission wheel; 706, second drive roller; 707, filter screen; 8, fixed plate; 9, storage shell; 10, extraction pipe; 11, collection shell; 12, cover plate. DETAILED DESCRIPTION

[0022] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects according to the utility model are described in detail as follows in combination with the drawings and preferred embodiments.

[0023] Please refer to Figures 1-4 As shown in the figure, a water-saving wheel washing device includes a connecting frame 1, both sides of the connecting frame 1 are provided with baffles 2, the baffles 2 are located on both sides of the connecting frame 1, which cooperates with the spray pipe 3 to wash the vehicle, the top of one side of each of the two baffles 2 is fixedly connected with a spray pipe 3, both sides of the top of the connecting frame 1 are fixedly connected with pressure bearing plates 5, the pressure bearing plates 5 are located on the top of the connecting frame 1, which shows the stopping position of the vehicle, both sides of the front side and the rear side of the connecting frame 1 are fixedly connected with fixed plates 8, both sides of the front side and the rear side of the connecting frame 1 are provided with auxiliary frames 4, the auxiliary frames 4 are located on the front side and the rear side of the connecting frame 1, which assists the vehicle to drive onto the connecting frame 1; the filter assembly 7 provided in the inner cavity of the connecting frame 1 can filter out the impurities washed down from the wheels.

[0024] The filter assembly 7 includes a motor 701, the rear side of the motor 701 is fixedly connected with one of the fixed plates 8, the output end of the motor 701 penetrates into the inner cavity of the connecting frame 1 and is fixedly connected with a first drive roller 702, the front side of the surface of the first drive roller 702 is sleeved with a first transmission wheel 703, the surface of the first transmission wheel 703 is provided with a transmission belt 704, one side of the inner cavity of the transmission belt 704 is movably connected with a second transmission wheel 705, the inner cavity of the second transmission wheel 705 is fixedly connected with a second drive roller 706, through the cooperation of the motor 701, the first drive roller 702, the first transmission wheel 703, the transmission belt 704, the second transmission wheel 705 and the second drive roller 706, the filter screen 707 can be continuously driven to screen out and collect the impurities in the water source.

[0025] The rear side of the first driving roller 702 and the second driving roller 706 is fixedly connected with the fixed plate 8 through a bearing seat, and the surface of the first driving roller 702 and the second driving roller 706 is sleeved with the filter screen 707, so that impurities in the water source can be screened out through the filter screen 707, and the effect of recycling the water source is achieved.

[0026] The top of the pressure bearing plate 5 is provided with the limiting pad 6, the limiting pad 6 is located at the top of the pressure bearing plate 5, and the limiting pad 6 is arranged in a rectangular array and has six limiting pads.

[0027] The bottom of the inner cavity of the connecting frame 1 is provided with the storage shell 9, the storage shell 9 is located at the bottom of the connecting frame 1, and the storage shell 9 is used for collecting the water source after impurities are filtered out.

[0028] The left side of the bottom of the inner cavity of the connecting frame 1 is provided with the collecting shell 11, the collecting shell 11 is located at the left side of the bottom of the inner cavity of the connecting frame 1, and the collecting shell 11 is used for storing impurities collected on the surface of the filter screen 707.

[0029] Working principle: when the vehicle wheel is cleaned, first, the vehicle drives to the connecting frame 1 through the auxiliary frame 4, then the spray pipe 3 starts to spray water on the position of the vehicle wheel, at this time, the impurities on the vehicle wheel will fall through the connecting frame 1 to the surface of the filter screen 707 with the flushing of the water source, at this time, the motor 701 is opened, the output end of the motor 701 will drive the second driving roller 706 in the second transmission wheel 705 to rotate through the first driving roller 702 cooperating with the first transmission wheel 703, then the filter screen 707 will continuously drive, and the impurities on the surface of the filter screen 707 will also move with the filter screen 707, when the impurities move to the left side of the filter screen 707, the filter screen 707 will be curved on the surface of the first driving roller 702, at this time, the impurities will fall into the inside of the collecting shell 11, and those water falling with the impurities will be screened by the filter screen 707 and fall into the inside of the storage shell 9, the staff can achieve the effect of water circulation by connecting the external water pipe with the suction pipe 10, which can effectively save water, the vehicle wheel cleaning device uses the mode of multi-speed section operation of the frequency converter, when there is no vehicle cleaning, the frequency converter runs at low speed, the frequency is set at five Hz to fifteen Hz, which ensures that the water in the pipeline does not flow back to the pool, and prepares for cleaning operation at any time, improves the working efficiency, when the vehicle is cleaned, the frequency converter runs at high speed, the frequency is set at fifty Hz, which makes the flushing water pressure maximum and realizes the best flushing effect, the switching mode of low speed operation and high speed operation: a one-way microwave sensor is installed at the entrance of the vehicle wheel cleaning device to detect the signal of the vehicle entering the car washing platform, the signal is used as the starting signal of the high speed operation of the frequency converter, an infrared opposite-shooting inductor is installed at the exit of the vehicle wheel cleaning device to detect the signal of the vehicle leaving after being cleaned, the signal is used as the stop signal of the high speed operation of the frequency converter. Through the control mode, the vehicle wheel cleaning device realizes the mode of unattended automatic operation, which can effectively improve the vehicle cleaning efficiency.

[0030] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above with a preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content without departing from the technical solution of the present application, and any equivalent embodiments with equivalent changes and modifications are still within the scope of the technical solution of the present application.

Claims

1. A water saving wheel washing apparatus comprising a connecting frame (1) and a frequency converter, characterized in that, Also include: The top of the two sides of the baffle (2) is fixedly connected with the nozzle (3), the top of the two sides of the connecting frame (1) is fixedly connected with the pressure plate (5), the two sides of the front and rear sides of the connecting frame (1) are fixedly connected with the fixed plate (8), the two sides of the front and rear sides of the connecting frame (1) are provided with auxiliary frame (4); The filter assembly (7) is arranged in the inner cavity of the connecting frame (1) and can filter the impurities washed down from the wheel; The unidirectional microwave sensor and the infrared opposite-shooting sensor are respectively installed at the entrance and the exit of the washing device and are connected with the frequency converter.

2. A water conserving wheel washing apparatus as defined in claim 1, wherein: The filter assembly (7) comprises a motor (701), the rear side of the motor (701) is fixedly connected with one of the fixed plates (8), the output end of the motor (701) penetrates into the inner cavity of the connecting frame (1) and is fixedly connected with a first driving roller (702), the front side of the surface of the first driving roller (702) is sleeved with a first transmission wheel (703), the surface of the first transmission wheel (703) is provided with a transmission belt (704), one side of the inner cavity of the transmission belt (704) is movably connected with a second transmission wheel (705), the inner cavity of the second transmission wheel (705) is fixedly connected with a second driving roller (706).

3. A water conserving wheel washing apparatus as defined in claim 2, wherein: The rear side of the first driving roller (702) and the second driving roller (706) is fixedly connected with the fixed plate (8) through the bearing seat, and the filter screen (707) is sleeved between the surfaces of the first driving roller (702) and the second driving roller (706).

4. A water conserving wheel washing apparatus as defined in claim 1, wherein: The top of the pressure plate (5) is provided with a limiting pad (6), and the limiting pad (6) is arranged in a rectangular array and has six.

5. A water conserving wheel washing apparatus as defined in claim 1, wherein: The bottom of the inner cavity of the connecting frame (1) is provided with a storage shell (9), and one side of the storage shell (9) is communicated with a suction pipe (10).

6. A water conserving wheel washing apparatus as defined in claim 1, wherein: The left side of the bottom of the inner cavity of the connecting frame (1) is provided with a collection shell (11), and the left side of the collection shell (11) is movably connected with a cover plate (12) through a rotating shaft.

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