CN211144342U

CN211144342U - Multipurpose folding ladder convenient to transport

Info

Publication number: CN211144342U
Application number: CN201921588476.6U
Authority: CN
Inventors: 胡林有
Original assignee: Yongkang Dongxu Elevator Co ltd
Current assignee: Yongkang Dongxu Elevator Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-07-31
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a multipurpose folding ladder of convenient transportation, its characterized in that: including a plurality of ladder unit bodies of group, form the ladder body through folding joint interconnect between the ladder unit body, all can dismantle on the upper and lower both ends of ladder body and be connected with the auxiliary stay subassembly, the ladder unit body includes the side lever of both sides, can dismantle between the both sides pole and be connected with a plurality of horizontal poles as pedal, this application adopts a plurality of ladder unit bodies to connect through folding joint each other, during the transportation, the packing is carried out after collapsible, secondly, the horizontal pole can be dismantled with the side lever and be connected, pack after dismantling during the transportation, the volume of transportation has significantly reduced, convenient transportation and reduction cost of transportation.

Description

Multipurpose folding ladder convenient to transport

Technical Field

The utility model belongs to the technical field of folding ladder, concretely relates to multipurpose folding ladder of convenient transportation.

Background

The existing ladder can only be used as a straight ladder or a folding ladder, and the bottom end of the ladder is not provided with auxiliary support, so that the safety is poor and the integral functionality of the ladder is not strong when the ladder is used; secondly, most importantly, current ladder is structure as an organic whole, and the ladder footboard is fixed connection mechanism with the ladder side lever of both sides, and unable the dismantlement leads to when the transportation bulky, causes the cost of transportation high to and the transportation difficulty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multipurpose folding ladder of convenient transportation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multipurpose folding ladder of convenient transportation, includes a plurality of groups ladder unit body, form the ladder body through folding joint interconnect between the ladder unit body, all can dismantle on the upper and lower both ends of ladder body and be connected with the auxiliary stay subassembly, ladder unit body includes the side lever of both sides, can dismantle between the pole of both sides to be connected with a plurality of horizontal poles as pedal.

Preferably, the two ends of the cross rod are provided with first connecting holes, the corresponding side rods are provided with second connecting holes, and the cross rod is fixedly connected with the side rods through the first connecting holes and the second connecting holes which are connected through screws.

Preferably, four end corners of the inner side wall of the cross rod are respectively and integrally formed with the first cylindrical connecting hole.

Preferably, the side rod is of a hollow structure, a window is formed in a first side face, butted with the cross rod, of the side rod, an electric second connecting hole is formed in a side face, opposite to the first side face, of the side rod, and the first connecting hole is butted with the second connecting hole after the cross rod penetrates through the window.

Preferably, clamping grooves are formed in the two ends of the ladder body, the auxiliary supporting assembly comprises a balance rod which is clamped in the clamping grooves, the two ends of the balance rod protrude out of the two sides of the ladder body, and the end portions of the balance rod are connected with auxiliary supporting legs.

Wherein, the folding joint adopts the ladder joint purchased on the market, and the description is omitted here.

Compared with the prior art, the beneficial effects of the utility model are that:

this application adopts a plurality of ladder unit bodies to connect through folding joint each other, during the transportation, carries out the packing after collapsible, secondly, the horizontal pole can be dismantled with the side lever and be connected, packs after dismantling during the transportation, the volume of the transportation that has significantly reduced, convenient transportation and reduction cost of transportation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the cross bar of FIG. 1;

fig. 4 is a schematic structural view of the side bar of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a multipurpose folding ladder convenient for transportation as shown in figures 1-4, which comprises a plurality of groups of ladder unit bodies 1, the ladder unit bodies are connected with each other through folding joints to form a ladder body, auxiliary supporting components are detachably connected on the upper and lower ends of the ladder body, the ladder unit bodies comprise side rods 2 at two sides, a plurality of cross rods 3 are detachably connected between the side rods as pedals, first connecting holes 6 are arranged at two ends of the cross rods, second connecting holes are correspondingly arranged on the side rods, the cross rods are fixedly connected with the side rods through the first connecting holes and the second connecting holes 7 which are connected by screws, the first connecting holes with column shapes are respectively and integrally formed on four end angles of the inner side wall of the cross rods, the ladder unit bodies comprise 4 groups, clamping grooves are arranged at two ends of the ladder body, the auxiliary supporting components comprise balancing rods 4 clamped in the clamping grooves, the both ends protrusion in the both sides of ladder body of balancing pole, and the end connection of balancing pole has auxiliary supporting legs 5, the side lever is hollow structure, and it has window 8 on the first side of butt joint with the horizontal pole, is provided with electronic second connecting hole on the side relative with first side, the horizontal pole passes first connecting hole and second connecting hole butt joint behind the window.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a multipurpose folding ladder of convenient transportation, includes a plurality of groups ladder unit body, form the ladder body through folding joint interconnect between the ladder unit body, all can dismantle on the upper and lower both ends of ladder body and be connected with supplementary supporting component, its characterized in that: the ladder unit body comprises side rods on two sides, and a plurality of cross rods which are used as pedals are detachably connected between the side rods on the two sides.

2. A multi-purpose folding ladder for easy transport as claimed in claim 1, wherein: the cross rod is fixedly connected with the side rods through the first connecting holes and the second connecting holes in screwed connection.

3. A multi-purpose folding ladder for easy transport as claimed in claim 2, wherein: four end angles of the inner side wall of the cross rod are respectively and integrally formed with the first connecting hole in a column shape.

4. A multi-purpose folding ladder for easy transport as claimed in claim 2, wherein: the side rod is of a hollow structure, a window is formed in a first side face, butted with the cross rod, of the side rod, an electric second connecting hole is formed in a side face opposite to the first side face, and the first connecting hole is butted with the second connecting hole after the cross rod penetrates through the window.

5. A multi-purpose folding ladder for easy transport as claimed in claim 1, wherein: be provided with the draw-in groove on the both ends of ladder body, supplementary supporting component include the joint in balancing pole in the draw-in groove, the both ends protrusion in the both sides of ladder body of balancing pole, and the end connection of balancing pole has supplementary supporting legs.