CN209942726U - Antiskid reinforcing structure of aluminum ladder - Google Patents
Antiskid reinforcing structure of aluminum ladder Download PDFInfo
- Publication number
- CN209942726U CN209942726U CN201920383811.2U CN201920383811U CN209942726U CN 209942726 U CN209942726 U CN 209942726U CN 201920383811 U CN201920383811 U CN 201920383811U CN 209942726 U CN209942726 U CN 209942726U
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- ladder
- fixed
- connecting rod
- top plate
- reinforcing
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Abstract
An aluminum ladder antiskid reinforced structure comprises a left ladder and a right ladder which are vertically arranged; the top of the left ladder is horizontally provided with a left top plate fixed through screws; the top of the right ladder is horizontally provided with a right top plate fixed through screws; the bottoms of the left top plate and the right top plate are hinged through a hinge; the middle part of the front end surface of the left ladder is rotatably connected with a first connecting rod; the other end of the first connecting rod is rotatably connected with a second connecting rod; the other end of the second connecting rod is rotatably connected with the middle part of the front end face of the right ladder; the left ladder and the right ladder are both provided with a plurality of pedals which are fixed by screws at intervals from top to bottom and horizontally; the bottom of the pedal is obliquely provided with a fixed rod fixed through a screw; the bottom of the front end face and the rear end face of the left ladder are both provided with left reinforcing feet which are rotationally matched with the left ladder; a left fixing knob is arranged on the left reinforcing foot; and the left fixing knob is in threaded fit with the left ladder and the left reinforcing foot.
Description
Technical Field
The utility model relates to a ladder technical field specifically relates to an aluminium ladder antiskid reinforced structure.
Background
The ladder is a daily life appliance, the tool is made of two long thick rods as edges, the middle part of the tool transversely penetrates through a cross rod suitable for climbing and is used for climbing, and the ladder is divided into a lifting single ladder and a lifting herringbone ladder;
the following problems exist in the market at present: the current aluminum ladder has poor skid resistance and poor stability.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
An aluminum ladder antiskid reinforced structure comprises a left ladder and a right ladder which are vertically arranged; the top of the left ladder is horizontally provided with a left top plate fixed through screws; the top of the right ladder is horizontally provided with a right top plate fixed through screws; the bottoms of the left top plate and the right top plate are hinged through a hinge; the middle part of the front end surface of the left ladder is rotatably connected with a first connecting rod; the other end of the first connecting rod is rotatably connected with a second connecting rod; the other end of the second connecting rod is rotatably connected with the middle part of the front end face of the right ladder; the left ladder and the right ladder are both provided with a plurality of pedals which are fixed by screws at intervals from top to bottom and horizontally; the bottom of the pedal is obliquely provided with a fixed rod fixed through a screw; the bottom of the front end face and the rear end face of the left ladder are both provided with left reinforcing feet which are rotationally matched with the left ladder; a left fixing knob is arranged on the left reinforcing foot; the left fixing knob is in threaded fit with the left ladder and the left reinforcing foot; the bottom and the rear end surface of the front end surface of the right ladder are both provided with right reinforcing feet which are rotationally matched with the right ladder; a right fixing knob is arranged on the right reinforcing foot; and the right fixing knob is in threaded fit with the right ladder and the right reinforcing foot.
Preferably, the bottom of the left ladder and the bottom of the right ladder are both provided with anti-skidding foot pads fixed through bonding.
Preferably, the surfaces of the left ladder and the right ladder are both provided with anti-skid lines.
Preferably, the top of the pedal is provided with a pedal non-slip mat fixed by bonding.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with a left reinforcing foot and a right reinforcing foot, which can reinforce the aluminum ladder when the aluminum ladder is unfolded for use or folded for placement; fixing rods are arranged below the pedals; the surfaces of the aluminum ladders are all provided with anti-skid lines; it has good stability and skid resistance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a first structural schematic diagram of the present invention.
Fig. 2 is a schematic diagram of a second structure of the present invention.
Fig. 3 is a schematic view of a third structure of the present invention.
Fig. 4 is a schematic diagram of a fourth structure of the present invention.
Fig. 5 is a schematic side view of the present invention.
In the figure: a left ladder 1; a right ladder 2; a left top plate 3; a right top plate 4; a first link 5; a second link 6; a pedal 7; a fixing rod 8; a left reinforcement foot 9; a left fixed knob 10; a right reinforcement foot 11; a right fixed knob 12; an anti-slip foot pad 13; anti-skid threads 14; a pedal cleat 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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.
Referring to fig. 1 to 5, an aluminum ladder anti-skid reinforcing structure includes a left ladder 1 and a right ladder 2 vertically disposed; the top of the left ladder 1 is horizontally provided with a left top plate 3 fixed through screws; the top of the right ladder 2 is horizontally provided with a right top plate 4 fixed through screws; the bottoms of the left top plate 3 and the right top plate 4 are hinged through a hinge; the middle part of the front end surface of the left ladder 1 is rotatably connected with a first connecting rod 5; the other end of the first connecting rod 5 is rotatably connected with a second connecting rod 6; the other end of the second connecting rod 6 is rotatably connected with the middle part of the front end surface of the right ladder 2; the left ladder 1 and the right ladder 2 are both provided with a plurality of pedals 7 fixed by screws at intervals from top to bottom; a fixing rod 8 fixed through a screw is obliquely arranged at the bottom of the pedal 7; the bottom and the rear end surface of the front end surface of the left ladder 1 are both provided with left reinforcing feet 9 which are rotationally matched with the left ladder 1; a left fixing knob 10 is arranged on the left reinforcing foot 9; the left fixing knob 10 is in threaded fit with the left ladder 1 and the left reinforcing foot 9; the bottom and the rear end surface of the front end surface of the right ladder 2 are both provided with right reinforcing feet 11 which are in running fit with the right ladder 2; a right fixing knob 12 is arranged on the right reinforcing foot 11; the right fixing knob 12 is in threaded fit with the right ladder 2 and the right reinforcing foot 11.
Preferably, the bottom of the left ladder 1 and the bottom of the right ladder 2 are both provided with anti-skid foot pads 13 fixed through bonding.
Preferably, the surfaces of the left ladder 1 and the right ladder 2 are provided with anti-skid grains 14.
Preferably, the top of the pedal 7 is provided with a pedal non-slip pad 15 fixed by adhesion.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. An aluminum ladder antiskid reinforced structure is characterized by comprising a left ladder and a right ladder which are vertically arranged; the top of the left ladder is horizontally provided with a left top plate fixed through screws; the top of the right ladder is horizontally provided with a right top plate fixed through screws; the bottoms of the left top plate and the right top plate are hinged through a hinge; the middle part of the front end surface of the left ladder is rotatably connected with a first connecting rod; the other end of the first connecting rod is rotatably connected with a second connecting rod; the other end of the second connecting rod is rotatably connected with the middle part of the front end face of the right ladder; the left ladder and the right ladder are both provided with a plurality of pedals which are fixed by screws at intervals from top to bottom and horizontally; the bottom of the pedal is obliquely provided with a fixed rod fixed through a screw; the bottom of the front end face and the rear end face of the left ladder are both provided with left reinforcing feet which are rotationally matched with the left ladder; a left fixing knob is arranged on the left reinforcing foot; the left fixing knob is in threaded fit with the left ladder and the left reinforcing foot; the bottom and the rear end surface of the front end surface of the right ladder are both provided with right reinforcing feet which are rotationally matched with the right ladder; a right fixing knob is arranged on the right reinforcing foot; and the right fixing knob is in threaded fit with the right ladder and the right reinforcing foot.
2. The aluminum ladder antiskid reinforced structure of claim 1, characterized in that the bottom of the left ladder and the right ladder are provided with antiskid foot pads fixed by bonding.
3. The aluminum ladder antiskid reinforced structure of claim 1, wherein the left ladder and the right ladder are provided with antiskid lines on their surfaces.
4. The aluminum ladder antiskid reinforced structure of claim 1, wherein the top of the footplate is provided with a footplate non-slip mat fixed by bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383811.2U CN209942726U (en) | 2019-03-25 | 2019-03-25 | Antiskid reinforcing structure of aluminum ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383811.2U CN209942726U (en) | 2019-03-25 | 2019-03-25 | Antiskid reinforcing structure of aluminum ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209942726U true CN209942726U (en) | 2020-01-14 |
Family
ID=69125244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920383811.2U Active CN209942726U (en) | 2019-03-25 | 2019-03-25 | Antiskid reinforcing structure of aluminum ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209942726U (en) |
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2019
- 2019-03-25 CN CN201920383811.2U patent/CN209942726U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |