Multifunctional safety garden ladder for garden design
A multifunctional and gardening technology, applied in gardening tools/equipment, applications, gardening, etc., can solve problems such as inconvenient access to pruning tools, potential safety hazards, and inability to support weight, so as to facilitate storage and transportation and ensure personal safety , the effect of easy access
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Embodiment 1
[0073] A kind of multifunctional safety garden ladder for garden design, such as figure 1 , Figure 6 and Figure 7 As shown, it includes a ladder frame 1, an connecting plate 2, a support mechanism 3 and an unfolding mechanism 4. Four ladder frames 1 are rotatably arranged on the connecting plate 2, and a supporting mechanism 3 is provided on the ladder frame 1. The supporting mechanism 3 and the ladder The frame 1 cooperates, and the connecting plate 2 is provided with a deployment mechanism 4, and the deployment mechanism 4 is connected with the ladder frame 1.
[0074] When people use the present invention, first lift the present invention to the side of the tree that needs to be repaired, open the ladder frame 1 to both sides, the ladder frame 1 drives the support mechanism 3 to move, the support mechanism 3 unfolds, and the ladder frame 1 drives the unfolding mechanism 4 to move , the expansion mechanism 4 is stretched, people climb to the connecting plate 2 through th...
Embodiment 2
[0076] On the basis of Example 1, such as figure 1 , figure 2 and image 3 As shown, the support mechanism 3 includes a first restricting block 31, a first rotating shaft 32, a first rotating rod 33, a second rotating shaft 34 and a second rotating rod 35, and the insides of the four ladder frames 1 are provided with first restricting blocks 31. , the four first restricting blocks 31 are all rotatably provided with first rotating shafts 32, the two first rotating shafts 32 on the left side are all provided with first rotating rods 33, and the two first rotating rods 33 are all provided with first rotating rods 33. Two rotating shafts 34, second rotating rods 35 are arranged on the two second rotating shafts 34, and the second rotating rods 35 are connected with the first rotating shaft 32 on the right side.
[0077] First lift the present invention to the side of the tree that needs to be repaired, open the ladder frame 1 to both sides, the ladder frame 1 drives the first l...
Embodiment 3
[0081] On the basis of Example 2, such as figure 1 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, safety handrails 5 are also included, and safety handrails 5 are all provided on the four ladder frames 1 .
[0082] Using the present invention, when people go up and down the pedal 44, they can hold on to the safety handrail 5 to increase safety.
[0083] Also includes a self-locking mechanism 6, the second rotating shaft 34 is provided with a self-locking mechanism 6, the self-locking mechanism 6 is connected with the first connecting rod 47, the self-locking mechanism 6 includes a second connecting rod 61, a third connecting rod 62, The first spring 64, the wedge block 65, the third limiting block 66, the sixth rotating shaft 67, the third rotating rod 68, the second spring 69 and the sleeve rod 610, the second rotating shaft 34 on the front and rear sides are all provided with the second connection Rod 61, the third connecting rod 62 is connecte...
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