CN103231673A - Inclined ladder - Google Patents
Inclined ladder Download PDFInfo
- Publication number
- CN103231673A CN103231673A CN2013100689965A CN201310068996A CN103231673A CN 103231673 A CN103231673 A CN 103231673A CN 2013100689965 A CN2013100689965 A CN 2013100689965A CN 201310068996 A CN201310068996 A CN 201310068996A CN 103231673 A CN103231673 A CN 103231673A
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- Prior art keywords
- inclined ladder
- external member
- support
- loading
- unloading
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Abstract
The invention relates to an inclined ladder which belongs to the technical field of vehicle accessories. The inclined ladder comprises a bottom support, a top support, pedals and a strap external member, wherein the pedals are tiled in a frame formed by the bottom support, the top support and the strap external member. According the inclined ladder, the pedals are tiled in the frame formed by the bottom support, the top support and the strap external member, so that the goods loading and unloading at upper and lower places for a waggon used for loading and unloading goods are facilitated, the labor intensity of loading and unloading workers is greatly reduced, and loading and unloading effects are improved. For the further improvement of the invention, an anti-skid bolt is arranged at the middle part of the strap external member, when the inclined ladder is placed at the tail part of a carriage, the anti-skid bolt is embedded into a groove of the carriage so as to prevent the movement of the inclined ladder.
Description
Technical field
The invention belongs to the vehicle accessory technical field, relate in particular to the inclined ladder of the large-scale van cooler handling goods of a kind of convenience.
Background technology
Shortcomings such as the envelope of large-scale van-type vehicle is higher apart from ground, and is very inconvenient during handling goods, generally adopts the staged boarding ladder on the present large-scale van-type vehicle, has the handling goods inconvenience, and the loading and unloading personnel labor intensity is big.
Summary of the invention
At above-mentioned technical matters, the invention provides about a kind of conveniently assemble and disassemble personnel, alleviate the inclined ladder of loading and unloading personnel labor intensity.
For solving the problems of the technologies described above, the technical solution used in the present invention is, a kind of inclined ladder comprises end support, main support, pedal and attachment strap external member, described pedal be tiled in the described end support, the main support and framework inside that the attachment strap external member is formed.
Inclined ladder of the present invention adopts pedal to be tiled in the structure that the support of the described end, main support and attachment strap external member are formed framework inside, and the waggon of conveniently assemble and disassemble goods is handling goods up and down, reaches to alleviate the beneficial effect that loads and unloads personnel labor intensity, improves handling efficiency greatly.
Further improve as the present invention, described attachment strap external member middle part is provided with anti-skidding bolt, and when inclined ladder was ridden over the compartment afterbody, anti-skidding bolt embedded in the groove in compartment, prevents that inclined ladder is moved.
Description of drawings
Fig. 1 is inclined ladder front view of the present invention;
Fig. 2 is the attached view of inclined ladder of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is made and to further specify.
As shown in the figure, inclined ladder of the present invention mainly is made up of end support 1, main support 2, pedal 5 and attachment strap external member 3.Support 1 and do crossbeam by an aluminium square type pipe at the end, adds the sealing plate in the above, and shrouding top gap installs aluminium bar additional, in order to do the handle of ladder; Attachment strap external member 3 is the parts of ladder top and junction, compartment, form by add two aluminium quarter bends of weldering after the thick aluminium sheet bending of 3mm again on both sides, rush to the recoil fish eyelet the same with pedal on the aluminium sheet equally, its middle part is provided with anti-skidding bolt 6, when inclined ladder is ridden over the compartment afterbody, anti-skidding bolt 6 embeds in the groove in compartment, prevents that inclined ladder is moved; The main elongated aluminium quarter bend section bar that being supported for the band overlap, as preferably, its bottom with overlap joint external member coupling end installs nylon roller 4 additional, and ladder plays the effect that reduces to rub when sliding in slideway; Pedal is that the fish eyelet that recoils after the thick aluminium sheet bending of 3mm is formed, and can play certain skidproof effect, and as preferably, the aluminium quarter bend of a 20*20*2 of midway location welding plays booster action below pedal; Inclined ladder also comprises brace panel, press strip, and brace panel is the effect that is connected that strengthens and fixes of playing with press strip; Get up for convenience detach and maintenance between above-mentioned each parts by fastener captive joints such as screw, nut, pads.Assembling is finished the back and is formed a whole ramped shaped, frame in protection behind the compartment, waggon can be directly about the compartment, efficient and convenient.
The description of above embodiment is comparatively concrete, detailed; but can not therefore be interpreted as the restriction to this patent scope; should be noted that; for the person of ordinary skill of the art; without departing from the inventive concept of the premise; can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. inclined ladder is characterized in that: comprise end support, main support, pedal and attachment strap external member, described pedal be tiled in the described end support, the main support and framework inside that the attachment strap external member is formed.
2. according to the described inclined ladder of claim 1, it is characterized in that: the middle part of described attachment strap external member is provided with anti-skidding bolt.
3. according to claim 1 or 2 described inclined ladders, it is characterized in that: described main the support with the bottom that overlaps the external member coupling end installed the nylon roller additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100689965A CN103231673A (en) | 2013-03-05 | 2013-03-05 | Inclined ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100689965A CN103231673A (en) | 2013-03-05 | 2013-03-05 | Inclined ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103231673A true CN103231673A (en) | 2013-08-07 |
Family
ID=48879770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100689965A Pending CN103231673A (en) | 2013-03-05 | 2013-03-05 | Inclined ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103231673A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09240351A (en) * | 1996-03-08 | 1997-09-16 | Kioritz Corp | Step plate for mounting three wheel traveling work vehicle |
| WO1998006536A2 (en) * | 1996-07-26 | 1998-02-19 | Clark Jeffrey L | Extendable support system |
| US5813714A (en) * | 1997-01-16 | 1998-09-29 | Ford Global Technologies, Inc. | Tailgate and ramp assembly |
| US20040022613A1 (en) * | 2002-07-30 | 2004-02-05 | Overhead Door Corporation | Folding ramp |
| CN201068120Y (en) * | 2007-07-16 | 2008-06-04 | 吴惠仙 | Aluminum alloy folding gangplank of accessory for medium and small sized truck |
| CN202413566U (en) * | 2012-02-22 | 2012-09-05 | 黑龙江省畜牧研究所 | Hanging type livestock loading and unloading table for livestock transporting vehicle |
| CN203372113U (en) * | 2013-03-05 | 2014-01-01 | 镇江康飞机器制造有限公司 | Inclined ladder |
-
2013
- 2013-03-05 CN CN2013100689965A patent/CN103231673A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09240351A (en) * | 1996-03-08 | 1997-09-16 | Kioritz Corp | Step plate for mounting three wheel traveling work vehicle |
| WO1998006536A2 (en) * | 1996-07-26 | 1998-02-19 | Clark Jeffrey L | Extendable support system |
| US5813714A (en) * | 1997-01-16 | 1998-09-29 | Ford Global Technologies, Inc. | Tailgate and ramp assembly |
| US20040022613A1 (en) * | 2002-07-30 | 2004-02-05 | Overhead Door Corporation | Folding ramp |
| CN201068120Y (en) * | 2007-07-16 | 2008-06-04 | 吴惠仙 | Aluminum alloy folding gangplank of accessory for medium and small sized truck |
| CN202413566U (en) * | 2012-02-22 | 2012-09-05 | 黑龙江省畜牧研究所 | Hanging type livestock loading and unloading table for livestock transporting vehicle |
| CN203372113U (en) * | 2013-03-05 | 2014-01-01 | 镇江康飞机器制造有限公司 | Inclined ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130807 |
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| RJ01 | Rejection of invention patent application after publication |