CN201899790U - Rope ladder convenient to climb - Google Patents
Rope ladder convenient to climb Download PDFInfo
- Publication number
- CN201899790U CN201899790U CN201020667296XU CN201020667296U CN201899790U CN 201899790 U CN201899790 U CN 201899790U CN 201020667296X U CN201020667296X U CN 201020667296XU CN 201020667296 U CN201020667296 U CN 201020667296U CN 201899790 U CN201899790 U CN 201899790U
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- CN
- China
- Prior art keywords
- rope ladder
- rope
- face
- trampled
- climbing
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an escaping and rescuing tool, in particular to a rope ladder executing tasks on high such as performing escape and rescue on high. The rope ladder is characterized in that the climbing part of the rope ladder comprises a plurality of rope ladder stamping surfaces that are parallel to one another and are equal in distance, each stamping surface is formed by knitting three rigid sticks and stick connecting ropes, and the phenomenon that the feet of escape personal can not stamp stably due to small contact surface during the climbing process of the escape personal is overcome.
Description
Technical field
The utility model relates to a kind of life rescue articles for use, especially relates to operating personnel by using the eminence escape of rope ladder.
Background technology
At present, the climbing of general rope ladder partly is made up of a pole in the climbing apparatus.This is for common operating personnel, so because contact-making surface less in the process of climbing foot be difficult to accurately, trample stably, therefore also just be difficult to be implemented in smooth climbing in emergency circumstances.Solve this difficult point by novel rope ladder.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model provides the rope ladder of safer convenient climbing, and it can provide more convenience for the operating personnel that climb.
The technical scheme that its technical problem that solves the utility model adopts is: the rope ladder of convenient climbing, and the rope ladder main body equates that by a plurality of parallel to each other and distances rope ladder tramples face and connect to form, the face of trampling is worked out with excellent connection cord by three hard rods and is formed.The rope ladder main body has a plurality of parallel to each other and distances to equate that rope ladder tramples face, and adjacent two rope ladders are trampled the spacing of face smaller or equal to 35cm.Rope ladder is trampled face and is connected to form by three hard rods and rope establishment.Each rope ladder is trampled the parallel to each other and distance of three hard rods on the face and is equated that the spacing of adjacent two rods is smaller or equal to 6cm.Each rope ladder is trampled the parallel to each other and distance of excellent connection cord on the face and is equated that the spacings of adjacent two ropes are smaller or equal to 3cm.
The beneficial effects of the utility model are, thereby this rope ladder is trampled face and can be helped the operating personnel can safer convenience, climbing smoothly in the escape process by the single pole in the common rope ladder being designed to rope ladder.
Description of drawings
Fig. 1 is a main body front schematic view of the present utility model;
Fig. 2 is that rope ladder of the present utility model is trampled the face schematic diagram.
Among the figure: 1-rope ladder main body; The 2-rope ladder is trampled face; 3-rope ladder rod; The 4-rope ladder is trampled face; 5-master's rope; 6-master's connection cord of restricting; 7-master's rope; Rope ladder rod before the 8-; 9-rod connection cord; Connection cord behind the 10-; Trample rod in the middle of the 11-.
The specific embodiment
Below in conjunction with the detailed embodiment of the present utility model of accompanying drawing:
Rope ladder is vertically placed, and operating personnel one hold main rope 5, and another holds main rope 7, and pin rope ladder of stepping on is trampled on the face 2 then, and the step on rope ladder of last layer of another pin is trampled on the face 4.Upwards climb by this operation up to the destination always.
Operating personnel one hold main rope 5, and another holds main rope 7, and pin rope ladder of stepping on is trampled on the face 4 then, and the step on rope ladder of last layer of another pin is trampled on the face 2.Climb up to the destination downwards by this operation always.
Claims (5)
1. the rope ladder of convenient climbing is characterized in that, the rope ladder main body equates that by a plurality of parallel to each other and distances rope ladder tramples face and connect to form, and the face of trampling is worked out with excellent connection cord by three hard rods and formed.
2. by the rope ladder of the described convenient climbing of claim 1, it is characterized in that the rope ladder main body has a plurality of parallel to each other and distances to equate that rope ladder tramples face, adjacent two rope ladders are trampled the spacing of face smaller or equal to 35cm.
3. by the rope ladder of the described convenient climbing of claim 1, it is characterized in that rope ladder is trampled face and connected to form by three hard rods and rope establishment.
4. by the rope ladder of the described convenient climbing of claim 1, it is characterized in that each rope ladder is trampled the parallel to each other and distance of three hard rods on the face and equated that the spacing of adjacent two rods is smaller or equal to 6cm.
5. by the rope ladder of the described convenient climbing of claim 1, it is characterized in that each rope ladder is trampled the parallel to each other and distance of excellent connection cord on the face and equated that the spacings of adjacent two ropes are smaller or equal to 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020667296XU CN201899790U (en) | 2010-12-08 | 2010-12-08 | Rope ladder convenient to climb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020667296XU CN201899790U (en) | 2010-12-08 | 2010-12-08 | Rope ladder convenient to climb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201899790U true CN201899790U (en) | 2011-07-20 |
Family
ID=44270393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020667296XU Expired - Fee Related CN201899790U (en) | 2010-12-08 | 2010-12-08 | Rope ladder convenient to climb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201899790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195356A (en) * | 2013-04-18 | 2013-07-10 | 吴婵生 | Rope ladder |
-
2010
- 2010-12-08 CN CN201020667296XU patent/CN201899790U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195356A (en) * | 2013-04-18 | 2013-07-10 | 吴婵生 | Rope ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Guangchen Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20111208 |