CN101076475A - Device for connecting rope with pedal, rope ladder comprising the same device - Google Patents
Device for connecting rope with pedal, rope ladder comprising the same device Download PDFInfo
- Publication number
- CN101076475A CN101076475A CNA2005800425284A CN200580042528A CN101076475A CN 101076475 A CN101076475 A CN 101076475A CN A2005800425284 A CNA2005800425284 A CN A2005800425284A CN 200580042528 A CN200580042528 A CN 200580042528A CN 101076475 A CN101076475 A CN 101076475A
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- CN
- China
- Prior art keywords
- rope
- crosspiece
- guide hole
- ropes
- tube portion
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
- B63B27/146—Pilot ladders or similar outboard ladders, e.g. bathing ladders; Pilot lifts
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Ladders (AREA)
Abstract
A sensor array for measuring various parameters in a machine environment, the sensor array comprising a number of oscillators, each of the oscillators comprising a feedback network, an amplifier and a limiter being connected together in a loop. The feedback network has a frequency which varies with the parameters to be measured. The amplifier consumes a current from a current supply and in cooperation with the feedback network produces a signal that alternates at the natural frequency of the feedback network. The limiter limits the amplitude of the signal within a predetermined amplitude range. All of the signals from the oscillators are multiplexed onto the output of the sensor array. Frequency analysis may then used to isolate the individual readings from each of the oscillators.
Description
Technical field
The present invention relates to a kind of rope ladder, and more particularly, relate to a kind of rope ladder that is used for steamer and a kind ofly be used for connecting rope and crosspiece (that is) device, step plate is used for the rope ladder of steamer with manufacturing.
Background technology
For instance, the rope ladder that is used for steamer is used to help the navigator to climb up steamer from canoe, makes him bootable steamer enter the inner harbor from the outport.The open case of No. 00/44614 PCT of WO has disclosed this type of in (being entitled as Rung for Pilot Ladder, open in early days on August 3rd, 2000) and has been used for the rope ladder of steamer.The rope ladder that is used for steamer that is disclosed disposes in such a way: respectively rope is passed two pairs of holes that are formed on the crosspiece, and with cord described rope is tied each other.Yet, there is a problem, promptly this type of is used for the complicated and assembly working consuming time of rope ladder needs of steamer, and this is owing to a pair of rope being flocked together and fix this to rope around cord repeatedly being wrapped in the rope of being assembled.
Simultaneously, in the open case of No. 2004/104282 PCT of the WO that the applicant had of the application's case, disclose the method that a kind of manufacturing is used for the rope ladder of steamer.In this open case, form ring at a plurality of places, two ends with rope of length-specific.Be formed on the hook of crosspiece and cable loop ingear hasp and be used to guide the guide hole of rope being fixed to, hook by the hook hasp so that pass the cable loop of hook guide hole.The advantage of this prior art is that the assembling that is used for the rope ladder of steamer can be by realizing cable loop and hook hasp ingear simple procedure.
Summary of the invention
Technical matters
Yet problem is that aforementioned prior art also needs the work of complexity and trouble, and at first the rope of preparation with predetermined length be with corresponding to the interval between the adjacent rungs, and forms ring at prepared rope ends place.In addition, configuration like this according to described prior art, because being used for the rope ladder of steamer finishes by cable loop being hooked on the hook hasp, thereby be difficult to provide reliable connection between rope and the crosspiece, and during using described rope ladder,, cable loop can cause major accident if breaking away under the situation of linking up with hasp.In addition, it is not too convenient that the user uses the prior art rope ladder to climb, but this is because single grasping rope only is provided on each side of rope ladder.
Technical solution
Therefore, the object of the invention is to provide a kind of device that is used for connecting rope and crosspiece, wherein can be by widening the spacing between the rope in being formed with the tube portion of some guide holes simply, so that can being fixed to the inside face and the tube portion of tube portion, rope can then be fixed to described crosspiece, thereby described rope and crosspiece are coupled easily, and wherein said rope is guided through described guide hole.
Another purpose of the present invention is to provide a kind of rope ladder, wherein by widening the spacing between the rope in being formed with the tube portion of some guide holes simply, and lanyard is fixed to crosspiece to the inside face of tube portion and with described tube portion, wherein said rope is guided through described guide hole.
According to an aspect of of the present present invention that is used to reach described purpose, a kind of device that is used to connect crosspiece and rope is provided, it comprises: rung fixture, and it is coupled with crosspiece and comprises and is formed with the relative less last guide hole and the tube portion of following guide hole (rope passes described guide hole); And voussoir, it is inserted between a plurality of described ropes, and to widen the spacing between the described rope, described by this a plurality of ropes can not skid off from described guide hole.
According to a further aspect of the invention, a kind of rope ladder is provided, it comprises crosspiece, rope and is used for connecting rope and the device of crosspiece, wherein said connecting device comprises: rung fixture, and it comprises the coupling unit that is coupled with crosspiece and is formed with the relative less last guide hole and the tube portion of following guide hole (rope passes described guide hole); And voussoir, it is inserted between a plurality of ropes, and to widen the spacing between described a plurality of rope, described by this a plurality of ropes can not skid off from described guide hole.
Advantageous effects
According to the present invention, advantage is to make easily and simply rope ladder (in particular for the rope ladder of steamer), thereby need not carry out rope is cut into length-specific corresponding to the interval between the adjacent rungs, and the rope ends after cutting forms the process of ring.
In addition, another advantage is, but compares with the prior art rope ladder that only possesses single grasping rope on each side, and rope ladder of the present invention is comparatively convenient in the use, and this is owing to can provide a plurality of (more clearly saying so two) but the grasping rope on each side.
Description of drawings
Fig. 1 is the transparent view that illustrates according to the embodiment of rope ladder of the present invention.
Fig. 2 is the enlarged perspective of the main portion of rope ladder shown in Figure 1.
Fig. 3 is the section drawing that is used to connect the device of crosspiece and rope in the rope ladder shown in Figure 1.
Fig. 4 is the section drawing that illustrates according to the rope ladder of the embodiment of the invention.
The specific embodiment
Carry out optimal mode of the present invention
Hereinafter describe the preferred embodiments of the present invention with reference to the accompanying drawings in detail.
With reference to Fig. 1, comprise a plurality of crosspieces 1 and rope 3 and 3 according to the rope ladder of the embodiment of the invention.In addition, rope ladder comprises and is used for connecting each of crosspiece 1 and the device of rope 3 and 3.In this embodiment, each in the crosspiece 1 comprises a pair of right hole and left hole 1A, and it vertically penetrates crosspiece 1.These two ropes 3 and 3 each that can pass among the 1A of hole, and be used for connecting rope 3 and 3 and the device (connecting device hereinafter referred to as) of crosspiece 1 be formed near each of hole 1A.Connecting device is Fig. 2 more clear illustrating in Fig. 4.
Illustrate in Fig. 4 as Fig. 2, the connecting device of this embodiment comprises rung fixture 2, and under the state that rung fixture 2 and crosspiece are coupled, these two parallel ropes 3 and 3 can pass rung fixture 2.Rung fixture 2 comprises the tube portion that is formed with the last guide hole that is used to guide rope 3 and 3 and following guide hole 202 and 201 and from the outside face vertical extent of tube portion and the coupling unit 203 that then is coupled with crosspiece.In addition, coupling unit 203 being installed is formed in the basal surface of crosspiece 1 in recessed mode in mounting portion 101 wherein.Mounting portion 101 is communicated with hole 1A.Under the coupling unit 203 of rung fixture 2 was installed in state in the mounting portion 101 of crosspiece 1, rung fixture 2 can be fixed to crosspiece 1 in vertical direction by means of fastener (for example bolt 5).Under this state, tube portion keeps being engaged among the hole 1A of crosspiece 1.Tube portion comprises the part that forms with the size greater than last guide hole and following guide hole 202 and 201, and also comprises by partly excise the notch portion that its outside face forms between guide hole 201 and 202.
The connecting device of this embodiment further comprises voussoir 4 according to the present invention, and its this of tube portion that allows to pass rung fixture 2 is fixed to rung fixture 2 to rope 3 and 3.In this embodiment, voussoir 4 is inserted between rope 3 and 3, to widen the spacing between rope 3 and 3 whereby and also to make rope 3 and 3 and the inside face closed contact of tube portion.Rope 3 and 3 has been separated from each other and by means of the voussoir 4 inside face closed contact with tube portion, and relative with size less than the last guide hole of notch portion and the inside face closed contact of following guide hole 202 and 201, so that it can closely be fixed to the inside face of tube portion.
Therefore, rope 3 and 3 can firmly be fixed to the inside face of tube portion.Can be inserted between rope 3 and 3 by the operator though can be configured so that voussoir 4 in this embodiment, but voussoir 4 integral types are formed on the inside face of tube portion.In the case, the operator can and above-described similar fashion fix rope 3 and 3 by voussoir 4 being inserted between rope 3 and 3 and then going up tow 3 and 3.
Therefore, can a plurality of crosspieces be fixed to the rope ladder that rope manufacturing is suitable for steamer by using the connecting device that illustrates as Fig. 1.
Pattern of the present invention
Though preferably the cross sectional shape of rung fixture is roughly ellipse, the present invention is not limited to this.That is to say that the tube portion of rung fixture can form for example cross sectional shape of rectangle, circle etc.In addition, the voussoir shape is not limited to the shape shown in graphic.That is to say that voussoir can form different shape.Especially, under the situation corresponding to the rope surface, can obtain the firm and firm coupling of voussoir and rope through dispose recessedly on the surface of the voussoir that contacts with rope.In addition, have two ropes to pass in the described tube portion each though formerly described among the embodiment, the number of rope is not limited to this, as long as two or more ropes can be separated by aforementioned wedge.
Industrial usability
Can be more preferably used in steamer according to rope ladder of the present invention, this is because it is configured to especially suitable Close the navigator and easily climb up steamer from canoe. Yet, comprehensiblely be rope ladder of the present invention Can be applicable to many purposes, for example when building or aircraft are climbed up or climbed down in building or aircraft outside.
Claims (8)
1, a kind of device that is used to connect crosspiece and rope, it comprises:
Rung fixture, it is coupled with described crosspiece and comprises and is formed with the relative less last guide hole and the tube portion of following guide hole, and wherein said rope passes described guide hole; And
Voussoir, it is inserted between a plurality of ropes to widen the spacing between described a plurality of rope, and described by this a plurality of ropes can not skid off from described guide hole.
2, connecting device according to claim 1, wherein said a plurality of ropes comprise two ropes.
3, connecting device according to claim 1, it further comprises the notch portion on the outside face that is formed on described tube portion, so that described voussoir can be inserted between the described rope by described notch portion.
4, a kind of rope ladder, the device that it comprises crosspiece, rope and is used to be connected described rope and described crosspiece, described connecting device comprises:
Rung fixture, it comprises the coupling unit that is coupled with described crosspiece and is formed with the relative less last guide hole and the tube portion of following guide hole, and wherein said rope passes described guide hole; And
Voussoir, it is inserted between a plurality of ropes to widen the space between described a plurality of rope, and described by this a plurality of ropes can not skid off from described guide hole.
5, rope ladder according to claim 4, wherein said a plurality of ropes comprise two ropes.
6, rope ladder according to claim 4, it further comprises the notch portion on the outside face that is formed on described tube portion, so that described voussoir can be inserted between the described rope by described notch portion.
7, rope ladder according to claim 4, each in the wherein said crosspiece is formed with several holes, and the described tube portion that described rope can pass described hole and described rung fixture can be coupled in the described hole.
8, rope ladder according to claim 7, each in the wherein said crosspiece is formed with the mounting portion, and the described coupling unit of described rung fixture is installed in the described mounting portion, and described mounting portion is communicated with the described hole of described crosspiece.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0035419U KR200382374Y1 (en) | 2004-12-14 | 2004-12-14 | Ladder for ship |
| KR2020040035419 | 2004-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101076475A true CN101076475A (en) | 2007-11-21 |
| CN100513253C CN100513253C (en) | 2009-07-15 |
Family
ID=36588071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005800425284A Expired - Fee Related CN100513253C (en) | 2004-12-14 | 2005-12-13 | Device for connecting rope with pedal, rope ladder comprising the same device |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR200382374Y1 (en) |
| CN (1) | CN100513253C (en) |
| WO (1) | WO2006065048A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847927A (en) * | 2012-12-04 | 2014-06-11 | 张丹嫣 | Rubber plate framework for sea rescue ladder |
| CN104859792A (en) * | 2015-05-08 | 2015-08-26 | 泰州市金泰船舶设备有限公司 | Cabin-washing ladder |
| CN108100163A (en) * | 2017-12-21 | 2018-06-01 | 广州星际海洋工程设计有限公司 | It is a kind of to step on the storage device and storage method for multiplying rope ladder |
| CN111547225A (en) * | 2020-06-01 | 2020-08-18 | 中国科学院空天信息创新研究院 | Rotary damping system in high-altitude balloon flight |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100828134B1 (en) * | 2007-01-17 | 2008-05-08 | 남 웅 김 | Device for connecting ropes with a step plate |
| GR1005983B (en) * | 2007-02-28 | 2008-07-10 | Μερκουρης Δημητριου Πανουτσοπουλος | Method and machine of ratline production and ratline produced by this method. |
| KR101298601B1 (en) * | 2012-09-21 | 2013-08-22 | 노봉석 | Warmth Tightening Device of Tar Rope for Making Rope Ladder |
| CN112627716B (en) * | 2020-12-21 | 2022-08-09 | 浙江泰阳建设集团有限公司 | Rope ladder for engineering building |
| KR102678180B1 (en) * | 2023-07-27 | 2024-06-24 | 박인규 | Top-down evacuation device for emergency evacuation |
| KR102698551B1 (en) * | 2023-12-29 | 2024-08-23 | (주)에이스테크 | Top-down evacuation device for emergency escape including ladder recovery module |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4177878A (en) * | 1978-05-01 | 1979-12-11 | Salvarezza Robert M | Rope ladder |
| US4471854A (en) * | 1983-01-10 | 1984-09-18 | Sidewinder International, Ltd. | Marine ladder |
| US4554996A (en) * | 1985-04-12 | 1985-11-26 | Salvarezza Robert M | Rope ladder with molded hard elastomer steps and replacement steps and collars therefor |
| US4683981A (en) * | 1986-08-04 | 1987-08-04 | Salvarezza Robert M | Molded hard elastomer steps and replacement and spreader steps for rope ladders and fittings therefor, as well as molding method therefor |
| KR950008787U (en) * | 1993-09-07 | 1995-04-17 | 시명선 | Marine rope ladder |
| KR200325026Y1 (en) * | 2003-05-20 | 2003-09-02 | 남 웅 김 | Rope(flexible)ladder for ship |
-
2004
- 2004-12-14 KR KR20-2004-0035419U patent/KR200382374Y1/en not_active IP Right Cessation
-
2005
- 2005-12-13 WO PCT/KR2005/004252 patent/WO2006065048A1/en active Application Filing
- 2005-12-13 CN CNB2005800425284A patent/CN100513253C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847927A (en) * | 2012-12-04 | 2014-06-11 | 张丹嫣 | Rubber plate framework for sea rescue ladder |
| CN104859792A (en) * | 2015-05-08 | 2015-08-26 | 泰州市金泰船舶设备有限公司 | Cabin-washing ladder |
| CN104859792B (en) * | 2015-05-08 | 2017-03-15 | 泰州市金泰船舶设备有限公司 | A kind of washing of tanks ladder |
| CN108100163A (en) * | 2017-12-21 | 2018-06-01 | 广州星际海洋工程设计有限公司 | It is a kind of to step on the storage device and storage method for multiplying rope ladder |
| CN111547225A (en) * | 2020-06-01 | 2020-08-18 | 中国科学院空天信息创新研究院 | Rotary damping system in high-altitude balloon flight |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100513253C (en) | 2009-07-15 |
| KR200382374Y1 (en) | 2005-04-20 |
| WO2006065048A1 (en) | 2006-06-22 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20121213 |