Fan device capable of improving the installation efficiency
An installation efficiency and fan technology, which is applied to the components of the pumping device for elastic fluids, mechanical equipment, machines/engines, etc. The effect of improving assembly efficiency
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Embodiment 1
[0026] Such as Figure 1-Figure 5 As shown, the fan device for improving installation efficiency of the present invention includes a fan and a limiting component. The fan includes an outer cylinder 1, a fan assembly placed inside the outer cylinder 1, and a partition placed at one end of the outer cylinder 1 away from the air cooler. The net 2 is divided into a left net 3 and a right net 4 by a plane passing through the axis of the outer cylinder 1, and a slider 5 is provided on the left net 3 and the right net 4 on the side close to the outer cylinder 1. The other side of the left net 3 and the right net 4 are both provided with mounting holes 8;
[0027] A mounting strip 6 is provided on the side of the central hole of the outer cylinder 1 close to the screen 2. Both ends of the mounting strip 6 are connected with the hole wall of the central hole. The side of the mounting strip 6 close to the screen 2 is provided Two sliding grooves 7, the extension axes of the sliding groove...
Embodiment 2
[0034] This embodiment is on the basis of Embodiment 1 to further illustrate the present invention.
[0035] Such as Figure 1-Figure 5 As shown, in the fan device for improving installation efficiency of the present invention, a force plate 12 is provided between the connecting plate 10 and the spring 11, and the force plate 12 is perpendicular to the expansion and contraction direction of the spring 11, and the force plate 12 The two sides of are respectively connected to one end of the spring 11 and one end of the corresponding connecting plate 10;
[0036] The connecting plate 10 is parallel to the expansion and contraction direction of the spring 11 and perpendicular to the axis of the positioning shaft 9.
Embodiment 3
[0038] This embodiment is on the basis of Embodiment 1 to further illustrate the present invention.
[0039] Such as Figure 1-Figure 5 As shown, in the fan device with improved installation efficiency of the present invention, the opening size of the sliding groove 7 is smaller than the groove bottom dimension, and the cross-sectional size of the sliding block 5 matches the cross-sectional dimension of the sliding groove 7.
[0040] The opening size of the chute 7 is smaller than the size of the bottom of the groove, which restricts the movement of the left and right nets, so that it can only slide along the extending direction of the chute.
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