Angle-adjustable nursing bed for rehabilitation department
An adjustable nursing bed technology, applied in the field of nursing beds, can solve problems such as low work efficiency, single fixation, troublesome operation, etc., and achieve high work efficiency
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Embodiment 1
[0032] A nursing bed with adjustable angle in rehabilitation department, such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 10 As shown, it includes a base 1, a sliding frame with grooves 2, a fixed plate 3, a swing plate 31, a sliding mechanism 4 and a driving mechanism 5, the right side of the top of the base 1 is fixedly connected with a sliding frame with grooves 2, and The sliding type is provided with a fixed plate 3, and the hinged right part of the fixed plate 3 is provided with a swing plate 31. A driving mechanism 5 is provided.
[0033] The sliding mechanism 4 includes a first fixed block 41, a fixed frame 42, a first projection 43, a contact block 44, a second fixed block 45 and a telescopic fixed rod 46, and the top right side of the grooved sliding frame 2 is fixed symmetrically front and back. The first fixed block 41 is slidingly provided with a fixed frame 42 between the lower parts of the first fixed block 41 on the front and rear sides, and...
Embodiment 2
[0037] On the basis of Example 1, such as figure 1 , figure 2 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 11 Shown, also include protection mechanism 6, protection mechanism 6 includes the 4th fixed block 61, the 3rd rotating shaft 62, slotted plate 63, toggle block 64, fixed bar 65, first spring 66, handle 67, slide Block 68, protective bar 69, hinged bar 610, hinged block 611 and second projection 612, fixed plate 3 bottom right sides front and rear symmetrically fixedly have the 4th fixed block 61, the 4th fixed block 61 middle part rotation type is provided with the 3rd. Rotating shaft 62, the outer circumferential direction of the third rotating shaft 62 is fixedly connected with a slotted plate 63, and the upper side of the outer surface of the slotted plate 63 is symmetrically hinged to be provided with a toggle block 64, and the upper part of the slotted plate 63 is provided with a fixing bar 65, and the fixing bar 65 Ro...
Embodiment 3
[0044] On the basis of embodiment 1 and embodiment 2, such as figure 2 As shown, it also includes a sixth fixed block 9, a protective frame 10 and a spacer 11, and the right part of the fixed plate 3 is symmetrically fixed with the sixth fixed block 9, and the sixth fixed block 9 bottoms on the front and rear sides are fixed with The protective frame 10 and the top left side of the swing plate 31 are fixedly connected with a spacer 11 .
[0045] Also include load-bearing frame 12, vertical rod 13 and arc-shaped protective plate 14, the lower part of sliding frame 2 with groove is provided with load-bearing frame 12, and fixed plate 3 top left side is symmetrically fixedly connected with vertical rod 13 front and back, front and rear sides vertical rod 13 A curved protective plate 14 is affixed between the top ends.
[0046] When people use the device, the protective frame 10 can prevent foreign objects or garbage from entering the worm screw 53, causing the worm screw 53 to ...
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