Water meter is an instrument for measuring water flow. Most are water cumulative flow measurements. It is generally divided into volumetric water meter and speed water meter. The accuracy of the former is higher than that of the latter, but it has high requirements for water quality. When the water contains impurities, it is easy to be blocked. An instrument for recording the water consumption of tap water is installed on the water pipe. When the user discharges water, the pointer or word wheel on the meter rotates to indicate the passing water volume.
Intelligent water meter is a new type of water meter which uses modern microelectronics technology, modern sensing technology and intelligent IC card technology to measure water consumption, transmit water data and settle transactions.
The intelligent water meter is usually placed in the corner and is often not used. It is easy to collect a lot of dust and is extremely inconvenient to use.
summary of the invention
The technical problem to be solved by the invention is that the existing water meter is placed for a long time, and its surface is easy to collect a lot of dust, which is not convenient for use. The purpose is to provide a new intelligent water meter for automatic cleaning and solve the problem of cleaning the water meter.
Fig. 1 is a structural diagram of the invention.
1-water meter, 2-connecting rod, 3-ring, 4-connecting rod a, 5-connecting rod B, 6-supporting rod a, 7-rotating rod, 8-cleaning brush, 9-supporting rod B, 10-lighting lamp.
The invention is realized through the following technical scheme: a new type of automatic cleaning intelligent water meter, including a water meter, which is used to connect the connecting rod of the water meter, the connecting rod is connected with two rings that can rotate on the connecting rod, the two rings are respectively located on both sides of the water meter, the two rings are connected with connecting rod a and connecting rod B, and the connecting rod a and connecting rod B on one ring are in the same straight line, And the straight line of connecting rod a and connecting rod B is perpendicular to the connecting rod; A horizontal support rod a is vertically connected between the two connecting rods a, a horizontal support rod B is vertically connected between the two connecting rods B, a rotatable rotating rod is connected to the support rod a, a cleaning brush for cleaning the water meter is connected to the rotating rod, a lighting lamp is connected to the support rod B, and the circular ring can rotate on the connecting rod. Driven by the ring, when the support rod a rotates above the water meter, The cleaning brush is in contact with the water meter.
When the invention is in use, the ring is connected to the connecting rod. When the water meter needs to be used, the connecting rod a is rotated to the top through the rotation of the ring, so that the support rod a is located above the water meter. After controlling the rotation of the rotating rod, the water meter is cleaned. After cleaning, the ring is rotated again so that the support rod B is located above, and then the lighting lamp is controlled to illuminate the water meter, It is convenient to check the water meter later and is more convenient to use.
Compared with the existing water meter, the invention can automatically clean the water meter, does not need people to operate, is more convenient to use and has higher efficiency, and the device also has automatic lighting effect. The cleaning or lighting can be realized directly through rotation, which is convenient for operation and does not occupy more space.
The cleaning brush of the invention is sleeved with a sponge layer, the sponge layer is cylindrical with an opening, the opening of the sponge layer is connected with a spring collar, and the sponge layer is sleeved on the cleaning brush through the spring collar. The cleaning brush of the device is sleeved with a sponge layer, which can clean the water meter. When the sponge layer needs to be replaced, the sponge layer can be removed from the cleaning brush through a spring collar, which is convenient for operation and use. The ring and the connecting rod are connected by thread. It is connected by thread rotation, so the position can be adjusted by rotation, and the rotation of the ring can also be realized, and the operation is simple. The diameter of the cleaning brush is larger than that of the water meter. This can ensure the cleaning effect and clean the water meter more cleanly. The support rod a has a control button for controlling the rotation of the rotating rod. The control button can control the rotation of the rotating rod, which is controlled by the motor for easy use and operation.
Compared with the prior art, the invention has the following advantages and beneficial effects: 1. When in use, the device of the invention can automatically clean the water meter, which is more convenient for observation, and also has a lighting function, which is convenient for use; 2. The device can realize the replacement of cleaning and lighting effect through rotation, which is convenient for operation; 3. The device has simple structure and is convenient for operation and use.
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