CN203742425U - Hanging ladder assembly - Google Patents
Hanging ladder assembly Download PDFInfo
- Publication number
- CN203742425U CN203742425U CN201320891315.0U CN201320891315U CN203742425U CN 203742425 U CN203742425 U CN 203742425U CN 201320891315 U CN201320891315 U CN 201320891315U CN 203742425 U CN203742425 U CN 203742425U
- Authority
- CN
- China
- Prior art keywords
- hanging
- hanging ladder
- ladders
- snap close
- peg assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a hanging ladder assembly. The hanging ladder assembly comprises a hanging rod component, a plurality of hanging ladders and a lock catch, wherein the hanging ladders are superposed and suspended on the hanging rod component; a fastener which is fixedly connected with the wall surface is respectively arranged on each of the hanging rod component and the lock catch; hanging structures matched with the hanging rod component to realize hanging the hanging ladders are arranged on tops of the hanging ladders; the lock catch comprises a stop lever and an insertion plate hinged on the stop lever; convex buttons are further arranged on the hanging ladders; the distance S between the convex buttons and a hanging structure is equal to the distance S' from the hanging rod component to the lock catch; the convex buttons can be locked in the insertion plate on the stop lever. By virtue of the way, a conventional thought that only one hanging ladder can be installed in one plane unit is expanded, so that hanging ladder installation is developed towards space in a three-dimensional manner; by virtue of improved design of the conventional hanging ladder main body and installed fixing pieces, the hanging ladders can be arranged in a double-layer superposed manner, so that limited space around a square cabin is sufficiently utilized.
Description
Technical field
The utility model relates to the outside ladder device of shelter, particularly relates to a kind of hanging ladder composite member.
Background technology
?shelter great majority are to be fixed on vehicle-mounted chassis by various connecting modes, the hatch door of shelter, opening ventilation hole, all kinds of switchings aperture etc. overhead all exceed 1.5m～3.5m, for the ease of daily unlatching, maintenance, replacing, need to below hatch door and aperture correspondence, hanging ladder be installed, be convenient to personnel and use up and down.For saving the time of opening of device, maintenance, replacing, particularly pursuing under high efficiency battlefield surroundings, often one even two vehicle-mounted hanging ladders cannot meet the demand of use.The hanging ladder mounting structure of current all kinds of shelters generally adopts the mounting means of single hanging ladder, is fixed on the vehicle frame position on chassis by hanging ladder, or is fixed on shelter outer front wall or rear wall.Multiple hanging ladders are installed on shelter, are often taken space limited on bulkhead.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of hanging ladder composite member, and it is reasonable in design, simple in structure, has solved multiple hanging ladders in shelter and has hung respectively the problem that causes space waste.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of hanging ladder composite member, and it comprises: peg assembly, some hanging ladders and snap close piece, and hanging ladder and hanging ladder are overlapping to be suspended on peg assembly; Described peg assembly with on snap close piece, be equipped with the securing member being fixedly connected with wall; The top of described hanging ladder is provided with the suspended structure that coordinates peg assembly to hang to realize hanging ladder; Snap close piece comprises: pin and be hinged on the plate on pin; On described hanging ladder, be also provided with convex button, the distance S between convex button and suspended structure equals the distance S' of peg assembly to snap close piece; And convex button can the plate of snap close on described lever in.
Preferably, described plate is provided with draw-in groove; Described convex button root is that its upper end of cylinder axis is oval projection: it is long that the diameter of cylinder axis equals the minor axis of oval projection; In the time that the short-axis direction of oval projection is identical with the groove width direction of draw-in groove, convex button and draw-in groove interference fits.
Preferably, described peg assembly comprises Connection Block and securing member, and Connection Block is provided with a series of a kind of structures for the aperture, cross bar or the link that hang.
Preferably, the suspended structure on described hanging ladder top is hook.
Preferably, described peg assembly is provided with the slipmat or the antislip ring that increase friction in suspension power.
The beneficial effects of the utility model are: a kind of hanging ladder composite member is provided, expand a conventional thought that planar unit can only be installed a hanging ladder, hanging ladder is installed to be developed to space multistory, by the improvement design to traditional hanging ladder body and mounting fixing parts, hanging ladder can be installed by double-layer overlapping, and shelter is around fully utilized in limited space.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of hanging ladder composite member of the utility model;
Fig. 2 is the local enlarged diagram of snap close piece;
Fig. 3 is the peg modular construction schematic diagram with small structure;
Fig. 4 is the peg modular construction schematic diagram with bar structure;
In accompanying drawing, the mark of each parts is as follows: 1, peg assembly; 2, hanging ladder; 3, snap close piece; 4, securing member; 5, pin; 6, plate; 7, convex button; 8, draw-in groove; 9, Connection Block; 10, aperture; 11, cross bar; 12, hook; 13, slipmat.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to accompanying drawing 1 to Fig. 4, the utility model embodiment comprises:
A kind of hanging ladder composite member, it comprises: peg assembly 1, some hanging ladders 2 and snap close piece 3, hanging ladder and hanging ladder are overlapping to be suspended on peg assembly 1; Described peg assembly 1 with on snap close piece 3, be equipped with the securing member 4 being fixedly connected with wall; The top of described hanging ladder 2 is provided with the suspended structure that coordinates peg assembly 1 to hang to realize hanging ladder, in the present embodiment, preferably links up with 12; 3 of snap close pieces comprise: pin 5 and be hinged on pin 5 plate 6; On described hanging ladder 2, be also provided with convex button 7, the distance S between convex button 7 and hook 12 equals the distance S' of peg assembly 1 to snap close piece 3; On described plate 6, be also provided with draw-in groove 8; Described convex button 7 roots are that its upper end of cylinder axis is oval projection: it is long that the diameter of cylinder axis equals the minor axis of oval projection; In the time that the short-axis direction of oval projection is identical with the groove width direction of draw-in groove 8, convex button 7 and draw-in groove 8 interference fits.Like this convex button 7 can the plate 6 of snap close on described lever 5 in.
1 of peg assembly comprises Connection Block 9 and securing member 4, and Connection Block 9 is provided with a series of a kind of structures for the aperture 10, cross bar 11 or the link that hang.Aperture 10 or cross bar 11 are provided with the slipmat 13 or the antislip ring that increase friction in suspension power.
In order to save the inner space of shelter, hang up overlapping hanging ladder 2, on the bulkhead of shelter, fix a peg assembly 1, and fix a snap close piece 3 on the bulkhead of the vertical lower position of this peg assembly 1, be noted that the distance between peg assembly 1 and snap close piece 3 will control well, this distance to coordinate on hanging ladder 2, link up with 12 with the spacing of convex button 7, when guaranteeing that hanging ladder 2 is suspended on peg assembly 1, convex button 7 can coordinate with snap close piece 3.The locking mode of its snap close piece 3 and convex button 7 is to select oval-shaped convex button and draw-in groove to coordinate.The oval minor axis of convex button and the groove width of draw-in groove 8 are roughly equal, and because plate 6 is that one end is articulated with on the lever 5 of snap close piece 3, draw-in groove 8 can rotate with pin joint, and the direction of draw-in groove 8 can change; If convex button 7 with short-axis direction vertically arrange, just when draw-in groove 8 rotating waters at ordinary times can with convex button 7 interference fits; Convex button 7 and draw-in groove 8 cards and after, because convex button 7 roots are the cylinder axis position thin compared with convex button minor axis, plate 6 can recover vertically just realize complete snap close with pin joint.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a hanging ladder composite member, is characterized in that: described hanging ladder composite member comprises: peg assembly (1), some hanging ladders (2) and snap close piece (3), and hanging ladder and hanging ladder are overlapping to be suspended on peg assembly (1); Described peg assembly (1) with on snap close piece (3), be equipped with the securing member (4) being fixedly connected with wall; The top of described hanging ladder (2) is equipped with the suspended structure that coordinates peg assembly (1) to hang to realize hanging ladder (2); Snap close piece (3) comprises: pin (5) and be hinged on the plate (6) on pin (5); On described hanging ladder (2), be also provided with convex button (7), the distance S between convex button (7) and suspended structure equals the distance S' of peg assembly (1) to snap close piece (3); And convex button (7) can the plate (6) of snap close on described lever (5) in.
2. a kind of hanging ladder composite member according to claim 1, is characterized in that: described plate (6) is provided with draw-in groove (8); Described convex button (7) root is that its upper end of cylinder axis is oval projection: it is long that the diameter of cylinder axis equals the minor axis of oval projection; In the time that the short-axis direction of oval projection is identical with the groove width direction of draw-in groove (8), convex button (7) and draw-in groove (8) interference fits.
3. a kind of hanging ladder composite member according to claim 1 and 2, it is characterized in that: described peg assembly (1) comprises Connection Block (9) and securing member (4), Connection Block (9) is provided with a series of a kind of structures for the aperture (10), cross bar (11) or the link that hang.
4. a kind of hanging ladder composite member according to claim 3, is characterized in that: the suspended structure on described hanging ladder (2) top is hook (12).
5. a kind of hanging ladder composite member according to claim 3, is characterized in that: described peg assembly (1) is provided with the slipmat (13) or the antislip ring that increase friction in suspension power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891315.0U CN203742425U (en) | 2013-12-31 | 2013-12-31 | Hanging ladder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891315.0U CN203742425U (en) | 2013-12-31 | 2013-12-31 | Hanging ladder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203742425U true CN203742425U (en) | 2014-07-30 |
Family
ID=51342242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320891315.0U Withdrawn - After Issue CN203742425U (en) | 2013-12-31 | 2013-12-31 | Hanging ladder assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203742425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742070A (en) * | 2013-12-31 | 2014-04-23 | 苏州江南航天机电工业有限公司 | Hanging ladder assembling unit |
-
2013
- 2013-12-31 CN CN201320891315.0U patent/CN203742425U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742070A (en) * | 2013-12-31 | 2014-04-23 | 苏州江南航天机电工业有限公司 | Hanging ladder assembling unit |
| CN103742070B (en) * | 2013-12-31 | 2018-02-16 | 苏州江南航天机电工业有限公司 | A kind of hanging ladder sub-assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203097248U (en) | Integral type flexible scaffold | |
| CN203742425U (en) | Hanging ladder assembly | |
| CN202955075U (en) | Connecting device, LED display unit and LED display system | |
| CN203684839U (en) | Cabinet door multiple interlocking structure for draw-out switch cabinet | |
| CN208630863U (en) | Multifunctional universal suspension arrangement | |
| CN101481983B (en) | Flat-opened bottom-hung window | |
| CN204648112U (en) | A kind of lamp housing of LED street lamp | |
| CN103742070A (en) | Hanging ladder assembling unit | |
| CN203531563U (en) | Auxiliary lock structure for drawer switch cabinet door | |
| CN203034789U (en) | Metal scaffold floor fixing member | |
| CN205812567U (en) | Multifunctional handle device for intelligent flat | |
| CN205918082U (en) | Outer wall drilling support frame | |
| CN207296139U (en) | The mounting structure of ceiling | |
| CN206615922U (en) | A kind of truss construction detachable suspender | |
| CN206957253U (en) | A kind of alloy safety net | |
| CN203718333U (en) | Television hanging arm provided with safety lock mechanism | |
| CN207812790U (en) | A kind of aluminum T word pendants | |
| CN205805146U (en) | A kind of guardrail | |
| CN201190522Y (en) | Screen window fixed device | |
| CN203257221U (en) | High-reliability hanging type door plank emergency ventilation inverter box | |
| CN204512099U (en) | A kind of novel hollow aluminum section Connection Card fastener device | |
| CN208701916U (en) | A kind of connecting corner yard | |
| CN209654359U (en) | A kind of safety device of mistaken collision preventing | |
| CN202500411U (en) | Switch cabinet door lock | |
| CN209544582U (en) | A kind of communication antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140730 Effective date of abandoning: 20180216 |
|
| AV01 | Patent right actively abandoned |