CN101032811A - Mechanical rope tightening device - Google Patents
Mechanical rope tightening device Download PDFInfo
- Publication number
- CN101032811A CN101032811A CN 200710097829 CN200710097829A CN101032811A CN 101032811 A CN101032811 A CN 101032811A CN 200710097829 CN200710097829 CN 200710097829 CN 200710097829 A CN200710097829 A CN 200710097829A CN 101032811 A CN101032811 A CN 101032811A
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- CN
- China
- Prior art keywords
- rope
- winding shaft
- tightening device
- mechanical
- rope tightening
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- 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.)
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Abstract
The mechanical euphroe for use in the loading service of train, truck, ship and other transportation facilities has one U-shaped seat, one rope winding shaft with at least one rope hole on the U-shaped seat, one withdrawn preventing ratchet with clamping tongue and reset spring and set in one end of the rope winding shaft, and one automatic locking assembly on the top of the U-shaped seat. The present invention has use convenience, high strength, great fastening force and high safety.
Description
Technical field
The present invention relates to a kind of euphroe, belong to the device of professional Aided Machine of loading and reinforcing in the transportation such as train, automobile, boats and ships or use, especially a kind of mechanical rope tightening device.
Background technology
In the past in various transportation loading and reinforcings, rope fastening only depends on artificial pulling, the operation defective is that strength is little, be difficult for fasteningly, the vibration in the transportation makes rope loosening, so consolidation effect is not good, be easy to make goods to be subjected to displacement, cause to lay particular stress on, collect heavily and wait,, had a strong impact on transportation safety to cause shipping accident.Especially after the railway speed raising, the problems referred to above are just more obvious.
Summary of the invention
Existence in view of the above problems the purpose of this invention is to provide a kind of sturdy and durablely, easy to use, time saving and energy saving, is simple and easy to the mechanical rope tightening device of usefulness.It has overcome the deficiency that prior art exists.
The object of the present invention is achieved like this: described U type seat is provided with rope-winding shaft, at least be provided with a lacing hole on the rope-winding shaft, one end of described rope-winding shaft is provided with the retaining ratchet, the other end is provided with removes a hole, be provided with block tongue in the race of described retaining ratchet, return spring is housed on the block tongue, and the top of described U type seat is provided with the auto lock assembly.
Described auto lock assembly includes holder, and holder is provided with lock sleeve, and lock sleeve is provided with retaining and fastens, and is movably installed with connector in lock sleeve.
Described remove to be provided with in the hole remove handle.
On the described connector steel wire rope is housed.
The two ends of described rope-winding shaft are arranged with the retaining ratchet.
Because the present invention has adopted said structure, and is to be made by steel plate or steel-casting, compared with prior art has the following advantages: easy to use, quick, have intensity height, big, the fastening powerful characteristics of holding capacity, safe and reliable, satisfy current railway speed increase fully after, the safety of freight transportation.Used material belongs to the high-quality steel, and the durable life-span is long.Materials of the present invention are few, simple in structure, low cost of manufacture.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present invention.
The specific embodiment
The present invention is made up of steel processing, steel-casting, nut member.Described U type seat 8 is provided with rope-winding shaft 3, at least be provided with a lacing hole 2 on the rope-winding shaft 3, be used for wearing the steel wire rope of fastening usefulness in the hole, one end of described rope-winding shaft 3 is provided with retaining ratchet 1, and the other end is provided with removes a hole 4, is provided with block tongue 5 in the race of described retaining ratchet 1, return spring 6 is housed on the block tongue 5, be stuck in the race of retaining ratchet 1 under the effect of block tongue 5 return springs 6, it can't be reversed, only move block tongue 5 back retaining ratchets 1 and could reverse.Top at described U type seat 8 is provided with the auto lock assembly, and the auto lock assembly includes holder 7, and holder 7 is provided with lock sleeve 11, and lock sleeve 11 is provided with retaining and fastens 9, is movably installed with connector 10 in lock sleeve 11, on the connector 10 steel wire rope is housed.In removing a hole 4, be inserted with and remove handle,, steel wire rope is tightened up to rotate rope-winding shaft 3.In addition, can also be arranged with retaining ratchet 1 at the two ends of rope-winding shaft 3 as required, stopping function is further strengthened.When railway freight is used, loading onto steel wire rope on the connector 10 of mechanical rope tightening device, make the retainer ring of steel wire penetrating railway car side, fixing institute's freight then, the other end of steel wire rope penetrates the lacing hole 2 on the rope-winding shaft 3, by removing rotating rope-winding shaft 3, makes the steel wire rope tension, so that fixing transportation goods, this moment, rope under the effect of retaining ratchet 1 did not have any loosening.
Mechanical rope tightening device of the present invention can be according to user's needs change design size.
Any based on equivalents of the present invention, all should belong to protection scope of the present invention.
Claims (5)
1. mechanical rope tightening device, it is characterized in that: described U type seat (8) is provided with rope-winding shaft (3), at least be provided with a lacing hole (2) on the rope-winding shaft (3), one end of described rope-winding shaft (3) is provided with retaining ratchet (1), the other end is provided with removes a hole (4), be provided with block tongue (5) in the race of described retaining ratchet (1), return spring (6) is housed on the block tongue (5), the top of described U type seat (8) is provided with the auto lock assembly.
2. mechanical rope tightening device according to claim 1, it is characterized in that: described auto lock assembly includes holder (7), holder (7) is provided with lock sleeve (11), and lock sleeve (11) is provided with retaining and fastens (9), is movably installed with connector (10) in lock sleeve (11).
3. mechanical rope tightening device according to claim 1 is characterized in that: described remove to be provided with in the hole (4) remove handle.
4. mechanical rope tightening device according to claim 1 is characterized in that: described connector is equipped with steel wire rope on (10).
5. mechanical rope tightening device according to claim 1 is characterized in that: the two ends of described rope-winding shaft (3) are arranged with retaining ratchet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710097829 CN101032811A (en) | 2007-04-19 | 2007-04-19 | Mechanical rope tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710097829 CN101032811A (en) | 2007-04-19 | 2007-04-19 | Mechanical rope tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101032811A true CN101032811A (en) | 2007-09-12 |
Family
ID=38729650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710097829 Pending CN101032811A (en) | 2007-04-19 | 2007-04-19 | Mechanical rope tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101032811A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198650A (en) * | 2010-03-24 | 2011-09-28 | 张学军 | Novel rope tensioning apparatus |
| CN102602324A (en) * | 2012-03-05 | 2012-07-25 | 中国人民解放军总后勤部军事交通运输研究所 | Tensioner of binding strap type securing device |
| CN103934790A (en) * | 2014-04-01 | 2014-07-23 | 山西省农业科学院小麦研究所 | Greenhouse tightener convenient to use |
| CN104890919A (en) * | 2015-05-13 | 2015-09-09 | 宁波城市职业技术学院 | Ratchet wrench rope tightener |
| CN106828282A (en) * | 2017-03-17 | 2017-06-13 | 王立辉 | The euphroe of fixed board house and carrying vehicle is tightened up in transportation |
| CN108032795A (en) * | 2017-12-20 | 2018-05-15 | 安徽宏昌机电装备制造有限公司 | The vehicle-mounted electronic euphroe of special rotary |
-
2007
- 2007-04-19 CN CN 200710097829 patent/CN101032811A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198650A (en) * | 2010-03-24 | 2011-09-28 | 张学军 | Novel rope tensioning apparatus |
| CN102602324A (en) * | 2012-03-05 | 2012-07-25 | 中国人民解放军总后勤部军事交通运输研究所 | Tensioner of binding strap type securing device |
| CN103934790A (en) * | 2014-04-01 | 2014-07-23 | 山西省农业科学院小麦研究所 | Greenhouse tightener convenient to use |
| CN104890919A (en) * | 2015-05-13 | 2015-09-09 | 宁波城市职业技术学院 | Ratchet wrench rope tightener |
| CN106828282A (en) * | 2017-03-17 | 2017-06-13 | 王立辉 | The euphroe of fixed board house and carrying vehicle is tightened up in transportation |
| CN108032795A (en) * | 2017-12-20 | 2018-05-15 | 安徽宏昌机电装备制造有限公司 | The vehicle-mounted electronic euphroe of special rotary |
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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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Jiang Enquan Document name: Fourth notice of examination advice |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Jiang Enquan Document name: Decision of Rejection |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20070912 |