CN204823968U - Colliery double speed winch wire rope collapses disconnected protector - Google Patents
Colliery double speed winch wire rope collapses disconnected protector Download PDFInfo
- Publication number
- CN204823968U CN204823968U CN201520428965.0U CN201520428965U CN204823968U CN 204823968 U CN204823968 U CN 204823968U CN 201520428965 U CN201520428965 U CN 201520428965U CN 204823968 U CN204823968 U CN 204823968U
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- CN
- China
- Prior art keywords
- spool
- wire rope
- fender rod
- steel rope
- speed winch
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a colliery double speed winch wire rope collapses disconnected protector belongs to coal mine equipment technical field. Double speed winch among the protector is including being used for the winding to receive and release wire rope's spool absolutely, the spool both ends pass through the bearing setting on the bearing frame at both ends, the fixed curb plate that is provided with on the bearing frame at both ends is connected with the fender rod in the curb plate upper end, the fender rod be one or many, the fender rod be used for the winding to receive and release wire rope's length on covering whole spool. This device can effectually prevent that winch braking or wire rope from appearing wire rope easily and collapsing the wire rope that has been got rid of of having no progeny suddenly and cause the bodily injury problem, security in the production process of improvement colliery to relevant personnel when in bad repair.
Description
Technical field
The utility model relates to a kind of coalmine winch protective device, and particularly a kind of colliery double-speed winch steel rope breaks protective device, belongs to technical field of coal mine equipment.
Background technology
Colliery double-speed winch biggest quiet tension reaches 280KN, drag in the process of car-haul material at double-speed winch, double-speed winch braking makes mine car produce inertia to cause winch cable pulling force to increase suddenly or winch cable is in bad repair easily occurs that steel rope breaks suddenly, if steel rope breaks suddenly, under the effect of high strength residual tension, steel rope is easy to by the personal safety of having got rid of threat hoistman or surrounding related personnel, cause personal injury accidents, the normal safe in colliery is produced and causes significant impact.
Summary of the invention
For colliery double-speed winch steel rope drawworks brake or steel rope in bad repair time easily occur that unexpected steel rope breaks suddenly, under the effect of high strength residual tension, steel rope is easy to by the human safety issues having got rid of threat hoistman, the utility model provides a kind of colliery double-speed winch steel rope to break protective device, its objective is prevent winch in use steel rope break suddenly, ensure that the threat being subject to personal safety avoided by hoistman, realize safety in production.
Colliery double-speed winch steel rope breaks protective device, colliery double-speed winch steel rope breaks protective device, described double-speed winch comprises the spool for being wound around folding and unfolding steel rope, described spool two ends are arranged on the bearing seat at two ends by bearing, the bearing seat at two ends is fixedly installed support, support is fixedly installed fender rod, or on the bearing seat at two ends, be fixedly installed side plate, fender rod is connected with in side plate upper end, described fender rod is one or more, described fender rod covers on whole spool for being wound around the length of folding and unfolding steel rope, further, described fender rod is many, many root guards boom end is fixedly connected on side plate that two end axles bearing is fixedly connected, many anti-fender rods and spool be arranged in parallel, be arranged in parallel between many root guards bar, many root guards bar is arranged on spool direction to the rear, further, described many root guards bar forms an arcwall face in spool circumference, each fender rod is equal to the distance of spool surface.
Positive Advantageous Effects of the present utility model is: arrange many root guards bar by fixed installation on winch, when steel rope breaks suddenly, can fender rod be relied on to carry out stop to the steel rope broken timely spacing, actv. carries the generation of the steel rope casualty accident of energy when preventing from breaking, adopt many root guards bar, do not affect the field of view of hoistman, the utility model can be arranged on direction to the rear, above spool or top, adopt the utility model can actv. prevent drawworks brake or steel rope in bad repair time easily occur that steel rope is caused personal injury problem by the steel rope that got rid of to related personnel after breaking suddenly, improve the safety in coal production process.
Accompanying drawing explanation
Fig. 1 is front elevational schematic of the present utility model.
Fig. 2 is the schematic views that the utility model is observed to one end in the middle of spool.
Fig. 3 is the schematic diagram overlooked after many root guards bar of the present utility model is connected with side plate on equipment.
Detailed description of the invention
In order to explain enforcement of the present utility model more fully, provide embodiment of the present utility model.These embodiments are only to elaboration of the present utility model, do not limit scope of the present utility model.
The utility model is elaborated by reference to the accompanying drawings, is respectively labeled as in accompanying drawing: 1: fender rod, 2: side plate, 3: bearing seat, 4: bearing, 5: spool, 6: spool spoke, 7: steel rope, as shown in drawings, spool 5 passes through bearing and the bearing seat support at two ends, steel rope 7 is wrapped on spool 5, be provided with for the spool spoke spacing to steel rope near spool 5 two ends, 6 are depicted as a spoke, there is shown the bearing 4 of side, spool 5 one end is arranged in bearing 4, bearing 4 is arranged in bearing seat 5, bearing seat 5 is fixedly installed, the bearing seat at two ends is fixedly installed side plate, 2 are depicted as a side plate, side plate upwards backward directions is arranged, rear refers to the direction at hoistman place, fender rod is fixedly connected with above two side plates, described fender rod is many, 1 is depicted as wherein, fender rod can adopt the reinforcing bar of current certain diameter, fender rod covers on whole spool for being wound around the length of folding and unfolding steel rope, many root guards boom end is fixedly connected on the side plate in two end axles bearing, many anti-fender rods and spool 5 be arranged in parallel, be arranged in parallel between many root guards bar, many root guards bar is arranged on spool side to the rear, many root guards bar forms an arcwall face in spool circumference, every root guard bar is equal to the distance of spool surface.
After detailed description embodiment of the present utility model, the personage being familiar with this technology can be well understood to, do not departing under above-mentioned claim and spirit and can carry out various change and amendment, all above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all belong to the scope of technical solutions of the utility model, and the utility model is not also limited to the embodiment of example in specification sheets.
Claims (3)
1. double-speed winch steel rope in colliery breaks protective device, described double-speed winch comprises the spool for being wound around folding and unfolding steel rope, described spool two ends are arranged on the bearing seat at two ends by bearing, it is characterized in that: on the bearing seat at two ends, be fixedly installed support, support is fixedly installed fender rod; Or be fixedly installed side plate on the bearing seat at two ends, be connected with fender rod in side plate upper end, described fender rod is one or more, described fender rod covers on whole spool for being wound around the length of folding and unfolding steel rope.
2. colliery according to claim 1 double-speed winch steel rope breaks protective device, it is characterized in that: described fender rod is many, many root guards boom end is fixedly connected on side plate that two end axles bearing is fixedly connected, many anti-fender rods and spool be arranged in parallel, be arranged in parallel between many root guards bar, many root guards bar is arranged on spool direction to the rear.
3. colliery according to claim 2 double-speed winch steel rope breaks protective device, it is characterized in that: described many root guards bar forms an arcwall face in spool circumference, and each fender rod is equal to the distance of spool surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520428965.0U CN204823968U (en) | 2015-06-23 | 2015-06-23 | Colliery double speed winch wire rope collapses disconnected protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520428965.0U CN204823968U (en) | 2015-06-23 | 2015-06-23 | Colliery double speed winch wire rope collapses disconnected protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823968U true CN204823968U (en) | 2015-12-02 |
Family
ID=54681591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520428965.0U Expired - Fee Related CN204823968U (en) | 2015-06-23 | 2015-06-23 | Colliery double speed winch wire rope collapses disconnected protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823968U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761491A (en) * | 2017-03-23 | 2017-05-31 | 成都来宝石油设备有限公司 | The drilling and completing fluids pressure cat head of three faces protection steel wire rope |
| CN106869828A (en) * | 2017-03-23 | 2017-06-20 | 成都来宝石油设备有限公司 | Improve the hydraulic catwork structure of security performance |
| CN106968622A (en) * | 2017-03-23 | 2017-07-21 | 成都来宝石油设备有限公司 | Prevent the hydraulic catwork that guy wire is hurted sb.'s feelings |
| CN109050960A (en) * | 2018-07-20 | 2018-12-21 | 朱建华 | A kind of arresting gear to land for aircraft safety |
| CN110217713A (en) * | 2019-07-08 | 2019-09-10 | 中煤平朔集团有限公司 | Drawing hoist is servo-actuated lifting folding type safety guard net |
| CN110258364A (en) * | 2019-06-26 | 2019-09-20 | 中铁八局集团第二工程有限公司 | Diamond rope saw cut protective device |
| CN113830695A (en) * | 2021-11-26 | 2021-12-24 | 河南工学院 | Winch for cleaning pig manure in pig farm |
-
2015
- 2015-06-23 CN CN201520428965.0U patent/CN204823968U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761491A (en) * | 2017-03-23 | 2017-05-31 | 成都来宝石油设备有限公司 | The drilling and completing fluids pressure cat head of three faces protection steel wire rope |
| CN106869828A (en) * | 2017-03-23 | 2017-06-20 | 成都来宝石油设备有限公司 | Improve the hydraulic catwork structure of security performance |
| CN106968622A (en) * | 2017-03-23 | 2017-07-21 | 成都来宝石油设备有限公司 | Prevent the hydraulic catwork that guy wire is hurted sb.'s feelings |
| CN109050960A (en) * | 2018-07-20 | 2018-12-21 | 朱建华 | A kind of arresting gear to land for aircraft safety |
| CN110258364A (en) * | 2019-06-26 | 2019-09-20 | 中铁八局集团第二工程有限公司 | Diamond rope saw cut protective device |
| CN110258364B (en) * | 2019-06-26 | 2024-06-07 | 中铁八局集团第二工程有限公司 | Diamond rope saw cutting protection device |
| CN110217713A (en) * | 2019-07-08 | 2019-09-10 | 中煤平朔集团有限公司 | Drawing hoist is servo-actuated lifting folding type safety guard net |
| CN110217713B (en) * | 2019-07-08 | 2024-05-10 | 中煤平朔集团有限公司 | Post winch follow-up lifting folding type safety protection net |
| CN113830695A (en) * | 2021-11-26 | 2021-12-24 | 河南工学院 | Winch for cleaning pig manure in pig farm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151202 Termination date: 20160623 |