Water conservancy valve surface cleaning device
A surface cleaning and valve technology, applied in the direction of cleaning methods using tools, cleaning methods and utensils, and cleaning methods using liquids, etc., can solve problems such as low work efficiency and poor cleaning effect.
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Embodiment 1
[0028] A water conservancy valve surface cleaning equipment, such as Figure 1-4 Shown, comprise hairbrush 1, the first spring 2, elevating device 3 and brushing device 4, and elevating device 3 is equipped with brushing device 4, is connected with first spring 2 and hairbrush 1 on the brushing device 4, and hairbrush 1 It is connected with the first spring 2, and the brush 1 is in the shape of a net.
Embodiment 2
[0030] A water conservancy valve surface cleaning equipment, such as Figure 1-4 Shown, comprise hairbrush 1, the first spring 2, elevating device 3 and brushing device 4, and elevating device 3 is equipped with brushing device 4, is connected with first spring 2 and hairbrush 1 on the brushing device 4, and hairbrush 1 It is connected with the first spring 2, and the brush 1 is in the shape of a net.
[0031]Lifting device 3 comprises outer telescopic rod 31, pole 32, electric reel 33, the first stay cord 34, connecting block 35 and second spring 36, and the inner movable type of outer telescopic rod 31 is provided with pole 32, and outer telescopic An electric reel 33 is installed at the inner bottom of the bar 31, and the first stay cord 34 is wound around the electric reel 33, and the inner middle part of the outer telescopic rod 31 is horizontally connected with a connection block 35, and the top of the connection block 35 has a through hole 37. The bottom end of the rod...
Embodiment 3
[0033] A water conservancy valve surface cleaning equipment, such as Figure 1-4 Shown, comprise hairbrush 1, the first spring 2, elevating device 3 and brushing device 4, and elevating device 3 is equipped with brushing device 4, is connected with first spring 2 and hairbrush 1 on the brushing device 4, and hairbrush 1 It is connected with the first spring 2, and the brush 1 is in the shape of a net.
[0034] Lifting device 3 comprises outer telescopic rod 31, pole 32, electric reel 33, the first stay cord 34, connecting block 35 and second spring 36, and the inner movable type of outer telescopic rod 31 is provided with pole 32, and outer telescopic An electric reel 33 is installed at the inner bottom of the bar 31, and the first stay cord 34 is wound around the electric reel 33, and the inner middle part of the outer telescopic rod 31 is horizontally connected with a connection block 35, and the top of the connection block 35 has a through hole 37. The bottom end of the ro...
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