IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0992064
(2016-01-11)
|
등록번호 |
US-9810023
(2017-11-07)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
18 |
초록
A climbing system for inhibiting a ladder from tipping includes a ladder that may be climbed. A platform is provided and the platform may be positioned on a support surface. The ladder is removably coupled to the platform such that the platform inhibits the ladder from tipping.
대표청구항
▼
1. A climbing system comprising: a ladder being configured to be climbed, said ladder having a pair of legs and a plurality of rungs extending through each of said legs, each of said legs having a bottom end, each of said rungs being substantially hollow;a platform being configured to be positioned
1. A climbing system comprising: a ladder being configured to be climbed, said ladder having a pair of legs and a plurality of rungs extending through each of said legs, each of said legs having a bottom end, each of said rungs being substantially hollow;a platform being configured to be positioned on a support surface, said ladder being removably coupled to said platform such that said platform inhibits said ladder from tipping, wherein said platform comprises a panel having a first portion forming an angle with a second portion, said second portion having a first edge, said first edge being spaced from said first portion, said panel having a first end, a second end, a top surface and a bottom surface, said panel being elongated between said first end and said second end;a rod having a primary end and a secondary end, said rod being threaded adjacent to each of said primary end and said secondary end, said rod being slidable into a selected one of said rungs;a pair of retainers, each of said retainers having a leg and a foot, said foot having a hole extending therethrough such that said foot forms a closed loop, said leg having a sleeve extending away from said foot, said sleeve of each of said retainers threadably engaging an associated one of said primary end and said secondary end when said rod is extended through said selected rung;a pair of saddles, each of said saddles being slidably positioned on said top surface corresponding to said second portion, each of said saddles having a front wall and a pair of lateral walls, said lateral walls corresponding to each of said saddles being spaced apart from each other to define a space in said corresponding saddle;a first strap being coupled to said top surface corresponding to said second portion, said first strap being positioned between said saddles, said first strap engaging one of said rungs when said ladder is positioned in said saddles such that said ladder is removably retained on said platform;a pair of second straps, each of said second straps being coupled to an associated one of said first end and said second end, each of said second straps having a distal end with respect to said panel, said distal end of each of said straps having a hook being coupled to said distal end, said hook engaging said closed loop of said foot of an associated one of said retainers such that said ladder is removably coupled to said panel. 2. The system according to claim 1, wherein said first portion has a pair of slots extending therethrough, each of said slots being horizontally oriented on said first portion, said slots being aligned with each other, said slots being spaced apart from each other, said bottom surface corresponding to said second portion being configured to be positioned on the support surface. 3. The system according to claim 1, wherein: said ladder has a pair of legs, each of said legs having an end; andeach of said saddles extends between said first portion and said first edge, said saddles being spaced apart from each other and distributed between said first end and said second end, said bottom end of each of legs being positioned in said space of an associated one of said saddles such that said ladder extends upwardly from said panel. 4. The system according to claim 1, further comprising: said first portion having a pair of slots; anda pair of fasteners, each of said fasteners extending through an associated one of said slots and engaging said front wall of an associated one of said saddles, each of said fasteners retaining said associated saddle at a selected point along said associated slot. 5. A climbing system comprising: a ladder being configured to be climbed, said ladder having a pair of legs and a plurality of rungs extending through each of said legs, each of said legs having a bottom end, each of said rungs being substantially hollow; anda platform being configured to be positioned on a support surface, said ladder being removably coupled to said platform such that said platform inhibits said ladder from tipping, said platform comprising: a panel having a first portion forming an angle with a second portion, said second portion having a first edge, said first edge being spaced from said first portion, said panel having a first end, a second end, a top surface and a bottom surface, said panel being elongated between said first end and said second end, said first portion having a pair of slots extending therethrough, each of said slots being horizontally oriented on said first portion, said slots being aligned with each other, said slots being spaced apart from each other, said bottom surface corresponding to said second portion being configured to be positioned on the support surface,a pair of saddles, each of said saddles being slidably positioned on said top surface corresponding to said second portion, each of said saddles having a front wall and a pair of lateral walls, said lateral walls corresponding to each of said saddles being spaced apart from each other to define a space in said corresponding saddle, each of said saddles extending between said first portion and said first edge, said saddles being spaced apart from each other and distributed between said first end and said second end, said bottom end of each of legs being positioned in said space of an associated one of said saddles such that said ladder extends upwardly from said panel,a pair of fasteners, each of said fasteners extending through an associated one of said slots and engaging said front wall of an associated one of said saddles, each of said fasteners retaining said associated saddle at a selected point along said associated slot,a first strap being coupled to said top surface corresponding to said second portion, said first strap being positioned between said saddles, said first strap engaging one of said rungs when said ladder is positioned in said saddles such that said ladder is removably retained on said platform,a rod having a primary end and a secondary end, said rod being threaded adjacent to each of said primary end and said secondary end, said rod being slidable into a selected one of said rungs,a pair of retainers, each of said retainers having a leg and a foot, said foot having a hole extending therethrough such that said foot forms a closed loop, said leg having a sleeve extending away from said foot, said sleeve of each of said retainers threadably engaging an associated one of said primary end and said secondary end when said rod is extended through said selected rung, anda pair of second straps, each of said second straps being coupled to an associated one of said first end and said second end, each of said second straps having a distal end with respect to said panel, said distal end of each of said straps having a hook being coupled to said distal end, said hook engaging said foot of an associated one of said retainers such that said ladder is removably coupled to said panel.
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