CN206625778U - A kind of safe rope ladder that can reduce escape personnel's scratch - Google Patents
A kind of safe rope ladder that can reduce escape personnel's scratch Download PDFInfo
- Publication number
- CN206625778U CN206625778U CN201720359369.0U CN201720359369U CN206625778U CN 206625778 U CN206625778 U CN 206625778U CN 201720359369 U CN201720359369 U CN 201720359369U CN 206625778 U CN206625778 U CN 206625778U
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- CN
- China
- Prior art keywords
- hand
- cross bar
- cross
- scratch
- roller
- Prior art date
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Abstract
It the utility model is related to a kind of safe rope ladder that can reduce escape personnel's scratch, it is characterised in that：Including some terraced positions of section, connected between the terraced position by nylon rope；The terraced position includes two side plates, a cross-brace panel, a hand and grabs cross bar and a wrist protecting roller；The length of the side plate is 18CM, width 9CM, thickness 3CM；The cross-brace panel, hand grab cross bar and wrist protecting roller is from top to bottom fixed between biside plate；The hand grabs cross bar as cylinder, and a diameter of 3CM；A diameter of 4CM of the wrist protecting roller, and it is arranged with rubber cover；Central point at left and right sides of the wrist protecting roller and the hand grab at left and right sides of cross bar corresponding central point in the horizontal range on same plane be 3CM.The utility model is simple in construction, coordinates hand to grab cross bar by side plate, overcome existing rope ladder against wall creep when, the drawbacks of scratch skin, and be not easy to knot.
Description
Technical field
The utility model is related to escape apparatus technical field, particularly it is a kind of can reduce escape personnel's scratch safety it is soft
Ladder.
Background technology
Existing rope ladder is made up of cross bar and nylon rope, its in use, due to the pliability of nylon rope, meeting
Cause crawling process to be close to wall, cause the wearing skin of user's hand, if in crawling process, the compressing of opponent is too severe,
The serious user that also results in slips out of the hand, and causes casualties.
The content of the invention
In view of this, the purpose of this utility model, which is shown, provides a kind of safe rope ladder that can reduce escape personnel's scratch.
The utility model is realized using following scheme：A kind of safe rope ladder that can reduce escape personnel's scratch, its feature exist
In：Including some terraced positions of section, connected between the terraced position by nylon rope；The terraced position includes two side plates, a cross-brace
Panel, a hand grab cross bar and a wrist protecting roller；The length of the side plate is 18CM, width 9CM, thickness 3CM；
The cross-brace panel, hand grab cross bar and wrist protecting roller is from top to bottom fixed between biside plate；The cross-brace
The spacing that panel grabs cross bar with hand is 3 ~ 5CM, and the spacing that the hand grabs cross bar and wrist protecting roller is 5CM；The hand grabs cross bar
For cylinder, and a diameter of 3CM；A diameter of 4CM of the wrist protecting roller, and it is arranged with rubber cover；The wrist protecting roller
The central point of the left and right sides grabs corresponding central point at left and right sides of cross bar with the hand
3CM；The cross-brace panel distance of the two neighboring terraced position is 40CM.
In the embodiment of the utility model one, the top of the safe rope ladder is provided with the reel for being wound with steel wire rope,
The reel includes round pie iron-clad, the roller for lay winding wire ropes is equipped among the round pie iron-clad, the roller is by a L
Shape rotating bar rotates, and the end of the L-shaped rotating bar is equipped with a screw rod, offers screw on the round pie iron-clad, be used for
The screw rod locks with the screw screw thread.
In the embodiment of the utility model one, the end of described steel wire rope is provided with iron hoop.
In the embodiment of the utility model one, the upper surface of the cross-brace panel is provided with skid resistance strip.
In the embodiment of the utility model one, nylon rope sling, the side plate are provided with the nylon rope between terraced position two-by-two
Outside be provided with steady pin for being arranged the nylon rope sling.
The utility model is simple in construction, coordinates hand to grab cross bar one-level hand by side plate and grabs wrist protecting roller under cross bar, energy
Farthest contact of the human body skin with metope during reduction rope ladder use, and then avoid human body scratch.And it is not easy
Knot, it is easy to use.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one；
Fig. 2 is the structural representation of the utility model embodiment two；
Fig. 3 is the reel structure schematic diagram of embodiment two；
Description of reference numerals in figure：
Terraced position 1, nylon rope 2, side plate 3, cross-brace panel 4, hand grab cross bar 5, wrist protecting roller 6, rubber cover 7, volume
Cylinder 8, steel wire rope 9, round pie iron-clad 10, roller 11, L-shaped rotating bar 12, screw rod 13, screw 14, iron hoop 15, skid resistance strip 16, Buddhist nun
Imperial rope sling 17, steady pin 18.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described further to the utility model.
Fig. 1 is referred to, the present embodiment provides a kind of safe rope ladder that can reduce escape personnel's scratch, and it includes some section ladders
Position 1, connected by nylon rope 2 between the terraced position；The terraced position includes two hands of cross-brace panel 4, one of side plate 3, one
Grab cross bar 5 and a wrist protecting roller 6；The length a of the side plate be 18CM, b width be 9CM, thickness c be 3CM；The horizontal stroke
Cross bar 5 is grabbed to support panel 4, hand and wrist protecting roller 6 is from top to bottom fixed between biside plate 3；The horizontal support surface
The spacing e that plate 4 grabs cross bar 5 with hand is 3 ~ 5CM, and the spacing f that the hand grabs cross bar and wrist protecting roller is 5CM；The hand grabs horizontal stroke
Bar is cylindrical, and a diameter of 3CM；A diameter of 4CM of the wrist protecting roller 6, and it is arranged with rubber cover 7；The wrist is prevented
The central point of the left and right sides of protection roll 6 and the hand grab the corresponding central point in the cross bar left and right sides in the horizontal range on same plane
G is 3CM；The cross-brace panel distance h of the two neighboring terraced position is 40CM.It will be clear that above-mentioned size is
Rope ladder is divided into several terraced positions by the optimal size of the application, the application, and the length of each terraced position determines by the length of side plate,
By the length of side plate it is generous carry out it is spacing, when rope ladder is attached to wall, hand grab cross bar side plate it is spacing under can be kept with wall
Distance, it is ensured that the skin of hand does not contact with wall, in addition, when stopping over, cross-brace panel 4 also can be with protecting between the walls
Distance is held, ensures that user preferably stops over, overcomes existing sole support bar and be close to wall, bad the drawbacks of stopping over.In addition, this
The special feature of application structure also resides in the protection of opponent's skin of wrist, due to using when hand grasp hand and grab cross bar, wrist can be toward wall
Wall leans on, if not being sure direction, will also result in wrist skin scratch, wrist is propped up, had by the application by wrist protecting roller
The generation for avoiding such case of effect, therefore, the central point of the left and right sides of wrist protecting roller 6 is grabbed with the hand in the application
Central point corresponding at left and right sides of cross bar is 3CM in the horizontal range g on same plane；So not at grade, ability
Effectively prop up wrist.
Fig. 2 and Fig. 3 are referred to, in the embodiment of the utility model one, the top of the safe rope ladder is provided with winding
There is the reel 8 of steel wire rope 9, the reel 8 includes round pie iron-clad 10, is equipped among the round pie iron-clad for winding steel
The roller 11 of cord 9, the roller are rotated by a L-shaped rotating bar 12, and the end of the L-shaped rotating bar 12 is equipped with a screw rod 13, institute
State and screw 14 is offered on round pie iron-clad 10, locked for the screw rod 13 and the screw thread of screw 14.Escape and soft use process
The drawbacks of through paradoxical reaction in no fixing point, particularly small high-rise, from top to bottom during house Rope ladder for escaping, existing mode is all
Rope ladder for escaping is fixed on window, it is so not only insecure, and also window is not easily found fixing point.And the present embodiment by
Reel is set on Rope ladder for escaping, using retractable steel wire rope, the support in cupboard support feet or bed can be tied up by steel wire rope
On pin, or other fixtures, shrink and bind because steel wire rope is convenient, it is not only convenient to use, and firmly, is applied to
It is fixed in more equipment.Raced against time for escape.To illustrate that the fixed form of the application reel is unique, as long as passing through
Screw lock, child adult can use.
Preferably, in the embodiment of the utility model one, the end of described steel wire rope is provided with iron hoop 15.The iron hoop energy
Ensure when steel wire rope is fixed on object, because iron hoop has fixed diameter, therefore when steel wire rope is fixed, can avoid
Steel wire iope slippage or loosening, moreover it is possible to the fast positioning of head of steel wire rope is ensured in dismounting.
In the embodiment of the utility model one, the upper surface of the cross-brace panel is provided with skid resistance strip 16.This is anti-
Draw runner line, which is avoided that, has frictional force between sole and cross-brace panel when user goes up descending stair, security is higher.
In the embodiment of the utility model one, nylon rope sling 17, the side are provided with the nylon rope between terraced position two-by-two
The steady pin 18 for being arranged the nylon rope sling is provided with the outside of plate.The application passes through nylon rope sling 17 and steady pin 18
Coordinate, rope ladder can be allowed to possess length adjustment function, and adjust conveniently.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.
Claims (5)
- A kind of 1. safe rope ladder that can reduce escape personnel's scratch, it is characterised in that：Including the terraced positions of some sections, between the terraced position Connected by nylon rope；The terraced position includes two side plates, a cross-brace panel, a hand grabs cross bar and a wrist is prevented Protection roll；The length of the side plate is 18CM, width 9CM, thickness 3CM；The cross-brace panel, hand grab cross bar and hand Wrist ground roll is from top to bottom fixed between biside plate；The spacing that the cross-brace panel grabs cross bar with hand is 3 ~ 5CM, described The spacing that hand grabs cross bar and wrist protecting roller is 5CM；The hand grabs cross bar as cylinder, and a diameter of 3CM；The wrist protecting A diameter of 4CM of roller, and it is arranged with rubber cover；Central point at left and right sides of the wrist protecting roller grabs cross bar or so with the hand Central point corresponding to both sides is 3CM in the horizontal range on same plane；The cross-brace panel of the two neighboring terraced position away from From for 40CM.
- 2. the safe rope ladder according to claim 1 that escape personnel's scratch can be reduced, it is characterised in that：The safe rope ladder Top be provided with the reel for being wound with steel wire rope, the reel includes round pie iron-clad, worn among the round pie iron-clad Provided with the roller for lay winding wire ropes, the roller is rotated by a L-shaped rotating bar, and the end of the L-shaped rotating bar is equipped with a spiral shell Bar, screw is offered on the round pie iron-clad, locked for the screw rod and the screw screw thread.
- 3. the safe rope ladder according to claim 2 that escape personnel's scratch can be reduced, it is characterised in that：Described steel wire rope End be provided with iron hoop.
- 4. the safe rope ladder according to claim 1 that escape personnel's scratch can be reduced, it is characterised in that：The cross-brace The upper surface of panel is provided with skid resistance strip.
- 5. the safe rope ladder according to claim 1 that escape personnel's scratch can be reduced, it is characterised in that：Two-by-two between terraced position Nylon rope on be provided with nylon rope sling, the steady pin for being arranged the nylon rope sling is provided with the outside of the side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720359369.0U CN206625778U (en) | 2017-04-07 | 2017-04-07 | A kind of safe rope ladder that can reduce escape personnel's scratch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720359369.0U CN206625778U (en) | 2017-04-07 | 2017-04-07 | A kind of safe rope ladder that can reduce escape personnel's scratch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206625778U true CN206625778U (en) | 2017-11-10 |
Family
ID=60207338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720359369.0U Expired - Fee Related CN206625778U (en) | 2017-04-07 | 2017-04-07 | A kind of safe rope ladder that can reduce escape personnel's scratch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206625778U (en) |
-
2017
- 2017-04-07 CN CN201720359369.0U patent/CN206625778U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190705 Address after: 350000 storefront 08, 1st floor, 12th floor, 2nd phase, Houban District, 33 Happy Road, Gaishan Town, Cangshan District, Fuzhou City, Fujian Province Patentee after: Fuzhou Jane Shang Ming Architecture Decoration Engineering Co., Ltd. Address before: 350108 Rongqiao Village, Shangjie Town, Minhou County, Fuzhou City, Fujian Province Patentee before: Fuzhou Vocational and Technical College |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20200407 |