CN203362017U - Simple climbing ladder - Google Patents

Abstract

The utility model provides a simple climbing ladder which comprises a climbing pole, a lifting hook and pedals arranged on two sides of the climbing pole, wherein the pedals are connected to the climbing pole in a hinging way; a horizontal pedal limiting piece is arranged on the climbing pole at the lower part of the connecting end of each pedal; pedal accommodation cavities, corresponding to the pedals, are formed in the climbing pole; the lifting hook is hinged to the top end of the climbing pole; a limiting piece is arranged on the climbing pole at the upper part of the hinged end of the lifting hook. The simple climbing ladder has the advantages of scientific design, simple structure, high simplicity and easiness in use, and high portability.

Description

Simple ladder

technical field

The utility model relates to a climbing device, in particular to a simple climbing ladder. the

Background technique

When electricians work in the field, they often encounter the situation of climbing high. It is common to carry ladders with them. The existing ladders, pedals and hooks are all integrated, which takes up a lot of space and is very inconvenient to carry in field work. . the

In order to solve the above existing problems, people have been seeking an ideal technical solution. the

Contents of the invention

The utility model provides a simple climbing ladder, which solves the problems that the existing simple climbing ladder occupies a large space and is inconvenient to carry. the

In order to achieve the above purpose, the technical solution adopted by the utility model is: a simple climbing ladder, including a climbing pole, a hook and pedals arranged on both sides of the climbing pole, the pedals are hingedly connected to the climbing pole, The climbing rod below the hinged end of the pedal is provided with a pedal horizontal limiter, and the climbing rod is provided with a pedal storage cavity corresponding to the pedal, and the hook is hinged on the top of the climbing rod , The climbing pole above the hinged end of the hook is provided with a hook limiter. the

Based on the above, the climbing pole includes a cross bar extending horizontally to both sides at the upper end, auxiliary hooks are provided at both ends of the cross bar, and the cross bar includes a left cross bar and a right cross bar. The right crossbars are respectively hinged on the climbing poles, and the climbing poles above the hinged ends of the left and right crossbars are provided with crossbar stoppers. the

Based on the above, the pedal horizontal limiter includes a right-angled triangular boss, the right-angled side of the right-angled triangular boss is fixed on the climbing pole below the hinged end of the pedal, and the other right-angled side It is arranged at the hinged end of the pedal to form a horizontal limiting plane. the

Based on the above, the hook limiter includes a hook baffle plate fixed on the climbing rod above the hinged end of the hook. the

Based on the above, the cross-bar limiter includes cross-bar baffles respectively arranged on the climbing poles above the hinged ends of the left and right cross-bars. the

Compared with the prior art, the utility model has substantive features and progresses. Specifically, the utility model sets the original pedals and hooks into a hinged structure, and uses a limiter to limit the position, so that when the ladder is in use, Release the pedals and hooks directly to form a simple climbing ladder. After use, store the pedals into the pedal storage cavity on the climbing pole. The hook is retracted and close to the climbing pole, and the whole becomes a rod installation, greatly The utility model saves occupied space and is easy to carry, and has the advantages of scientific design, simple structure, easy use and portability. the

Description of drawings

Fig. 1 is one of structural representations of simple ladder in the utility model. the

Fig. 2 is the second structural representation of the simple ladder in the utility model. the

In the figure: 1. Climbing pole; 2. Hook; 3. Pedal; 4. Right-angled triangular boss; 5. Pedal storage cavity; ; 9. Right cross bar; 10; Cross bar baffle. the

Detailed ways

The technical solutions of the present invention will be further described in detail through specific implementation methods below. the

Example

As shown in Figure 1, a simple climbing ladder includes a climbing pole 1, a hook 2, and pedals 3 arranged on both sides of the climbing pole 1. Climbing pole 1 place is provided with pedal horizontal limiter, and pedal horizontal limiter comprises right-angled tripod boss 4, and the right-angle side of right-angled triangular boss 4 is fixed on the climbing pole below the hinged end of the pedal, and another The right-angled side is set at the hinged end of the pedal to form a horizontal limit plane. The pedal storage chamber 5 is provided on the climbing pole 1 corresponding to the pedal 3. The hook 2 is hinged on the top of the climbing pole 1. The climbing pole above the hinged end of the hook 2 The rod 1 is provided with a hook stopper, and the hook stopper includes a hook baffle plate 6 fixed on the climbing rod above the hinged end of the hook. Both ends of the bar are provided with auxiliary hooks 8, and the bar includes a left bar 7 and a right bar 9, the left and right bars are respectively hinged on the climbing bar 1, and the climbing bar 1 above the hinged ends of the left and right A crossbar stopper is provided, and the crossbar stopper includes crossbar baffles 10 respectively arranged on the climbing poles above the hinged ends of the left and right crossbars. When in use, the pedals are released from the pedal storage cavity. , to the horizontal position of the pedal horizontal limiter, release the cross bar and the hook, hang it on the climbing object, and start working. After use, remove the simple hanging ladder and store the pedal into the pedal storage In the cavity, the hook and the cross bar are also put away at the same time to form a rod-shaped object, which does not take up too much space and is easy to carry. the

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model and not limit it; although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should understand that: still The specific implementation of the utility model can be modified or some technical features can be equivalently replaced; without departing from the spirit of the technical solution of the utility model, all of them should be included in the scope of the technical solution claimed by the utility model. the

Claims (5)

1. A simple climbing ladder, comprising a climbing rod, a suspension hook and pedals arranged on both sides of the climbing rod, characterized in that: the pedals are hingedly connected to the climbing rod, and all the pedals below the hinged end of the pedals are The climbing pole is provided with a pedal horizontal limiter, and the climbing pole is provided with a pedal storage cavity corresponding to the pedal, the hook is hinged on the top of the climbing pole, and the hook above the hinged end The climbing pole is provided with a hook limit piece. 2. The simple climbing ladder according to claim 1, characterized in that: the climbing pole includes a horizontal bar with an upper end extending horizontally to both sides, auxiliary hooks are provided at both ends of the horizontal bar, and the horizontal bar includes a left A crossbar and a right crossbar, the left and right crossbars are respectively hinged on the climbing pole, and a crossbar limiter is arranged on the climbing pole above the hinged ends of the left and right crossbars. 3. The simple climbing ladder according to claim 1 or 2, characterized in that: the pedal horizontal limiter includes a right-angled triangular boss, and the right-angled side of the right-angled triangular boss is fixed to the pedal hinge On the climbing pole below the end, the other right-angled side is arranged at the hinged end of the pedal to form a horizontal limiting plane. 4. The simple ladder according to claim 1 or 2, characterized in that: the hook limiter includes a hook baffle plate fixed on the climbing rod above the hinged end of the hook. 5 . The simple ladder according to claim 2 , wherein the cross bar limiter includes cross bar baffles respectively arranged on the climbing bars above the hinged ends of the left and right cross bars. 6 .

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