CN206569834U - A kind of Anti-rope drop chock - Google Patents
A kind of Anti-rope drop chock Download PDFInfo
- Publication number
- CN206569834U CN206569834U CN201720208997.9U CN201720208997U CN206569834U CN 206569834 U CN206569834 U CN 206569834U CN 201720208997 U CN201720208997 U CN 201720208997U CN 206569834 U CN206569834 U CN 206569834U
- Authority
- CN
- China
- Prior art keywords
- side plate
- bearing pin
- pulley
- roller
- steel wire
- 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
A kind of Anti-rope drop chock, including bottom plate, the first side plate and the second side plate are connected with bottom plate vertically, bottom is provided with pulley between first side plate and the second side plate, sliding bearing is installed in the mesopore of pulley, sliding bearing is arranged on the second bearing pin, and the second bearing pin two ends pass through the first side plate and the second side plate, and the termination of the second bearing pin is provided with the second split pin；Top is provided with roller between first side plate and the second side plate, and the mesopore of roller is provided with the first bearing pin, and the two ends of the first bearing pin pass through the first side plate and the second side plate, and the termination of the first bearing pin is provided with the first split pin；The groove formed between roller and pulley makes steel wire penetrating, due to provided with roller, it is to avoid steel wire rope departs from the groove of pulley, improves operating efficiency, increases the service life of steel wire rope.
Description
Technical field
The utility model is related to steel wire rope chock technical field, more particularly to a kind of Anti-rope drop chock.
Background technology
In steel wire rope retractable work, chock is the dress for not changing steel wire rope tension for changing the direction of steel wire rope
Put, in existing chock, steel wire rope changes its Impact direction in retractable work by fixed pulley, but existing logical
Crossing fixed pulley mode easily causes steel wire rope to depart from pulley groove, so that steel wire rope rubs with fixed pulley side plate even departs from fixed pulley
Device, reduces rope service-life, influences operating efficiency.
The content of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of Anti-rope drop chock,
Prevent steel wire rope from departing from pulley groove, extend rope service-life.
In order to achieve the above object, the technical solution of the utility model is realized in：
The first side plate 1 and the second side plate 3, first are connected with a kind of Anti-rope drop chock, including bottom plate 7, bottom plate 7 vertically
Bottom, which is provided with pulley 6, the mesopore of pulley 6, between the side plate 3 of side plate 1 and second is provided with sliding bearing 10, sliding bearing 10
On the second bearing pin 5, the two ends of the second bearing pin 5 pass through the first side plate 1 and the second side plate 3, and the termination of the second bearing pin 5 is provided with the
Two split pins 11；
Top is provided with roller 2 between first side plate 1 and the second side plate 3, and the mesopore of roller 2 is provided with the first bearing pin 4, the
The two ends of one bearing pin 4 pass through the first side plate 1 and the second side plate 3, and the termination of the first bearing pin 4 is provided with the first split pin 12；
The groove formed between roller 2 and pulley 6 passes through steel wire rope 9.
The gap of the no more than diameter of steel wire rope 9 is left between the side stage of described roller 2 and the side stage of pulley 6.
The first described side plate 1 is connected with the first gusset 13 with bottom plate 7, and the second side plate 3 is connected with the second gusset with bottom plate 7
8。
Advantage of the present utility model：Due to provided with roller 2, it is to avoid steel wire rope 9 departs from the groove of pulley 6, work is improved
Efficiency, increases the service life of steel wire rope 9.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Make detailed narration to the utility model below in conjunction with the accompanying drawings.
The first side plate 1 and the second side are connected with reference picture 1, a kind of Anti-rope drop chock, including bottom plate 7, bottom plate 7 vertically
Plate 3, bottom is provided with pulley 6, the mesopore of pulley 6 and is provided with sliding bearing 10 between the first side plate 1 and the second side plate 3, sliding
Dynamic bearing 10 is arranged on the second bearing pin 5, and the two ends of the second bearing pin 5 pass through the first side plate 1 and the second side plate 3, the end of the second bearing pin 5
Head is provided with the second split pin 11；
Top is provided with roller 2 between first side plate 1 and the second side plate 3, and the mesopore of roller 2 is provided with the first bearing pin 4, the
The two ends of one bearing pin 4 pass through the first side plate 1 and the second side plate 3, and the termination of the first bearing pin 4 is provided with the first split pin 12；
The groove formed between roller 2 and pulley 6 passes through steel wire rope 9.
The gap of the no more than diameter of steel wire rope 9 is left between the side stage of described roller 2 and the side stage of pulley 6.
The first described side plate 1 is connected with the first gusset 13 with bottom plate 7, and the second side plate 3 is connected with the second gusset with bottom plate 7
8。
Operation principle of the present utility model is：
Steel wire rope 9 is during retractable, if under smooth working situation, steel wire rope 9 is tightly stuck in the groove of pulley 6,
Pulley 6, sliding bearing 10 follow the motion of steel wire rope 9 and rolled on the second bearing pin 5；If in working condition, on steel wire rope 9 has
Lower fluctuation, the then meeting of steel wire rope 9 can not depart from the groove of pulley 6 because of the position-limiting action of roller 2.
Claims (3)
1. it is connected with the first side plate (1) and the second side plate vertically on a kind of Anti-rope drop chock, including bottom plate (7), bottom plate (7)
(3), bottom is provided with pulley (6), the mesopore of pulley (6) and is provided with sliding axle between the first side plate (1) and the second side plate (3)
Hold (10), sliding bearing (10) is arranged on the second bearing pin (5), the second bearing pin (5) two ends pass through the first side plate (1) and the second side
Plate (3), the termination of the second bearing pin (5) is provided with the second split pin (11), it is characterised in that：
Top is provided with roller (2) between first side plate (1) and the second side plate (3), and the mesopore of roller (2) is provided with the first bearing pin
(4), the two ends of the first bearing pin (4) pass through the first side plate (1) and the second side plate (3), and the termination of the first bearing pin (4) is opened provided with first
Mouth pin (12)；
The groove formed between roller (2) and pulley (6) passes through steel wire rope (9).
2. a kind of Anti-rope drop chock according to claim 1, it is characterised in that：The side stage and cunning of described roller (2)
The gap of no more than steel wire rope (9) diameter is left between the side stage for taking turns (6).
3. a kind of Anti-rope drop chock according to claim 1, it is characterised in that：Described the first side plate (1) and bottom plate
(7) the first gusset (13) is connected with, the second side plate (3) is connected with the second gusset (8) with bottom plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720208997.9U CN206569834U (en) | 2017-03-06 | 2017-03-06 | A kind of Anti-rope drop chock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720208997.9U CN206569834U (en) | 2017-03-06 | 2017-03-06 | A kind of Anti-rope drop chock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206569834U true CN206569834U (en) | 2017-10-20 |
Family
ID=60057869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720208997.9U Expired - Fee Related CN206569834U (en) | 2017-03-06 | 2017-03-06 | A kind of Anti-rope drop chock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206569834U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182462A (en) * | 2019-06-25 | 2019-08-30 | 上海锅炉厂有限公司 | One kind putting discharging frame from riser |
| CN110789667A (en) * | 2019-10-21 | 2020-02-14 | 辉禄美（北京）科技有限公司 | Cable guiding device |
| CN111071856A (en) * | 2019-12-24 | 2020-04-28 | 安徽三绿实业有限公司 | Wire rod guider is used in production of 3D printing consumables |
| CN111994780A (en) * | 2020-07-31 | 2020-11-27 | 中核武汉核电运行技术股份有限公司 | Traction rope transmission protection device |
| CN112962198A (en) * | 2021-02-05 | 2021-06-15 | 宿州雅辰百货有限公司 | Spinning wire equipment capable of automatically adjusting height of baffle according to rotating speed |
-
2017
- 2017-03-06 CN CN201720208997.9U patent/CN206569834U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182462A (en) * | 2019-06-25 | 2019-08-30 | 上海锅炉厂有限公司 | One kind putting discharging frame from riser |
| CN110182462B (en) * | 2019-06-25 | 2024-03-08 | 上海锅炉厂有限公司 | Self-lifting pipe placing rack |
| CN110789667A (en) * | 2019-10-21 | 2020-02-14 | 辉禄美（北京）科技有限公司 | Cable guiding device |
| CN111071856A (en) * | 2019-12-24 | 2020-04-28 | 安徽三绿实业有限公司 | Wire rod guider is used in production of 3D printing consumables |
| CN111994780A (en) * | 2020-07-31 | 2020-11-27 | 中核武汉核电运行技术股份有限公司 | Traction rope transmission protection device |
| CN112962198A (en) * | 2021-02-05 | 2021-06-15 | 宿州雅辰百货有限公司 | Spinning wire equipment capable of automatically adjusting height of baffle according to rotating speed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20171020 Termination date: 20200306 |