CN204265353U - A kind of steel rope that prevents is stuck and occur the electric block of rope climbing accident - Google Patents
A kind of steel rope that prevents is stuck and occur the electric block of rope climbing accident Download PDFInfo
- Publication number
- CN204265353U CN204265353U CN201420650446.4U CN201420650446U CN204265353U CN 204265353 U CN204265353 U CN 204265353U CN 201420650446 U CN201420650446 U CN 201420650446U CN 204265353 U CN204265353 U CN 204265353U
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- China
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- electric block
- rope
- reel
- steel rope
- guar plate
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Abstract
A kind of steel rope that prevents of the present utility model is stuck and occur the electric block of rope climbing accident, comprise electric block case, guar plate and twine guide plate, be provided with reel in electric block case, between the end face of these reel both sides and the inner end surface of electric block case both sides, all there is the gap being large enough to hold steel rope; The front end of guar plate embeds in above-mentioned gap, and the left surface of this guar plate is fixedly mounted on the inner end surface of electric block case, and the right flank of guar plate is less than the diameter of steel rope to the distance of reel end face; The end of guar plate stretches out through the outward opening of electric block case; The two ends of rope plate are connected with above-mentioned guar plate respectively, and the end face of this twine guide plate is greater than the diameter of steel rope to the distance of reel arc surface but is less than the diameter of two steel ropes.The utility model effectively can not only prevent because wire line shoe is dead and affect work, and can effectively prevent rope climbing accident.
Description
Technical field
The utility model relates to a kind of steel-wire rope type electric block, more particularly, relates to a kind of steel rope that prevents stuck and occur the electric block of rope climbing accident.
Background technology
Steel-wire rope type electric block is a kind of small lifting equipment, steel-wire rope type electric block has compact conformation, lightweight, volume is little, component universality is strong, the advantage such as easy to operate, it both can be arranged separately on I-beam section, also supportingly can be arranged on the hoisting cranes such as electronic or manual single-beam, twin beams, cantilever, gantry and use.The roll device of more existing electric blocks, when carrying out volume steel rope, is in layer intertwined, and layer and layer directly pressurize mutually, cause steel rope crimp more severe, affect its service life, and steel rope lap wound layer by layer together, easily be stuck, use inconvenience.Be disclose a kind of pinch roller conductor rope mechanism in the utility model patent specification sheets of CN2651225Y at notification number, this conductor rope mechanism comprises pinch roller, pinch roller is rotatably installed in one end of strut bar, the other end of this strut bar is rotated by bearing pin and is assemblied on supporting seat, pinch roller is rotatably installed in one end of strut bar, during work, on the steel rope that extension spring makes pinch roller be close to reel is wound with, to play the effect of conductor rope.But the pinch roller in this conductor rope mechanism is close on a steel cord by extension spring, occur askew skew hang time, steel rope likely backs down pinch roller by force and gets between steel rope and pinch roller and causes occurring rope climbing accident, and now this conductor rope mechanism can not play conductor rope effect.
Summary of the invention
1. the utility model technical matters that will solve
The purpose of this utility model is the deficiency overcoming existing guide rope device technology, provide a kind of steel rope that prevents stuck and occur the electric block of rope climbing accident, adopt the technical solution of the utility model, design ingenious, structure is simple, easy for installation, Be very effective, in the gap that can not only effectively prevent steel rope from snapping between reel end face and electric block case inner end surface, and can effectively prevent rope climbing accident, play the effect of conductor rope.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of steel rope that prevents of the present utility model is stuck and occur the electric block of rope climbing accident, comprise electric block case, guar plate and twine guide plate, be provided with reel in described electric block case, between the end face of these reel both sides and the inner end surface of electric block case both sides, all there is the gap being large enough to hold steel rope; The front end of described guar plate embeds in above-mentioned gap, and the left surface of this guar plate is fixedly mounted on the inner end surface of electric block case, and the right flank of guar plate is less than the diameter of steel rope to the distance of reel end face; The end of described guar plate stretches out through the outward opening of electric block case; The two ends of described twine guide plate are connected with above-mentioned guar plate respectively, and the end face of this twine guide plate is greater than the diameter of steel rope to the distance of reel arc surface but is less than the diameter of two steel ropes.
Further, described guar plate is connected with twine guide plate bolt.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with existing known technology, has following beneficial effect:
(1) a kind of steel rope that prevents of the present utility model is stuck and occur the electric block of rope climbing accident, the front end of its guar plate embeds in above-mentioned gap, and the left surface of this guar plate is fixedly mounted on the inner end surface of electric block case, the right flank of guar plate is less than the diameter of steel rope to the distance of reel end face, effectively reduce the gap between reel end face and electric block case inner end surface, prevent from affecting work because wire line shoe enters, Be very effective;
(2) a kind of steel rope that prevents of the present utility model is stuck and occur the electric block of rope climbing accident, the two ends of its twine guide plate are connected with above-mentioned guar plate respectively, and the end face of this twine guide plate is greater than the diameter of steel rope to the distance of reel arc surface but is less than the diameter of two steel ropes, can effectively prevent rope climbing accident, play the effect of conductor rope;
(3) a kind of steel rope that prevents of the present utility model is stuck and occur the electric block of rope climbing accident, its guar plate is connected with twine guide plate bolt, can stamp bolt hole according to the specification of steel rope on guar plate, be applicable to the steel rope of different size, range of use is wide.
Accompanying drawing explanation
Fig. 1 is that a kind of steel rope that prevents of the present utility model is stuck and occur the structural representation of electric block of rope climbing accident.
Label declaration in schematic diagram: 1, electric block case; 2, reel; 3, guar plate; 4, twine guide plate.
Detailed description of the invention
For understanding content of the present utility model further, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment
Composition graphs 1, the a kind of of the present embodiment prevents the stuck electric block with there is rope climbing accident of steel rope, by electric block case 1, retarder, motor, reel 2, steel rope, the parts such as suspension hook and transmission device form, wherein in electric block case 1, reel 2 is set, the two ends of this electric block case 1 are fixed with retarder and motor respectively, and one end of reel 2 is connected with retarder, the other end of reel 2 is connected with motor, above-mentioned connection is prior art, therefore only sketch at this, assembly relation between the concrete parts of steel-wire rope type electric block and parts has just repeated no more at this, with the difference that prior art is main be: also comprise guar plate 3 and twine guide plate 4, reel 2 is provided with in electric block case 1, the gap being large enough to hold steel rope is all there is between the end face of these reel 2 both sides and the inner end surface of electric block case 1 both sides, the front end of guar plate 3 embeds in above-mentioned gap, and the left surface of this guar plate 3 is fixedly mounted on the inner end surface of electric block case 1, the right flank of guar plate 3 is less than the diameter of steel rope to the distance of reel 2 end face, effectively reduce the gap between reel 2 end face and electric block case 1 inner end surface, prevent because wire line shoe is dead and affect work, Be very effective, the end of guar plate 3 stretches out through the outward opening of electric block case 1, the two ends of twine guide plate 4 are connected with above-mentioned guar plate 3 respectively, and the end face of this twine guide plate 4 is greater than the diameter of steel rope to the distance of reel 2 arc surface but is less than the diameter of two steel ropes, can effectively prevent rope climbing accident, play the effect of conductor rope, in the present embodiment, guar plate 3 is connected with twine guide plate 4 bolt, can stamp bolt hole according to the specification of steel rope on guar plate, be applicable to the steel rope of different size, range of use is wide.
During use, steel rope is owing to being subject to twine guide plate 4 and the restriction of the spacing of reel 2 arc surface, can only pass through single wire rope, play the effect of conductor rope, can effectively prevent rope climbing accident; In addition due to the restriction of the spacing of the right flank and reel 2 end face that are subject to guar plate 3, make gap not hold steel rope, effectively prevent because wire line shoe is dead and affect work.
A kind of steel rope that prevents of the present utility model is stuck and occur the electric block of rope climbing accident, design ingenious, structure is simple, easy for installation, Be very effective, in the gap that can not only effectively prevent steel rope from snapping between reel 2 end face and electric block case 1 inner end surface, and can effectively prevent rope climbing accident, play the effect of conductor rope.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (2)
1. one kind prevents the stuck electric block with there is rope climbing accident of steel rope, comprise electric block case (1), it is characterized in that: also comprise guar plate (3) and twine guide plate (4), be provided with reel (2) in described electric block case (1), between the end face of this reel (2) both sides and the inner end surface of electric block case (1) both sides, all there is the gap being large enough to hold steel rope; The front end of described guar plate (3) embeds in above-mentioned gap, and the left surface of this guar plate (3) is fixedly mounted on the inner end surface of electric block case (1), the right flank of guar plate (3) is less than the diameter of steel rope to the distance of reel (2) end face; The end of described guar plate (3) stretches out through the outward opening of electric block case (1); The two ends of described twine guide plate (4) are connected with above-mentioned guar plate (3) respectively, and the end face of this twine guide plate (4) is greater than the diameter of steel rope to the distance of reel (2) arc surface but is less than the diameter of two steel ropes.
2. a kind of steel rope that prevents according to claim 1 is stuck and occur it is characterized in that the electric block of rope climbing accident: described guar plate (3) is connected with twine guide plate (4) bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650446.4U CN204265353U (en) | 2014-11-03 | 2014-11-03 | A kind of steel rope that prevents is stuck and occur the electric block of rope climbing accident |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650446.4U CN204265353U (en) | 2014-11-03 | 2014-11-03 | A kind of steel rope that prevents is stuck and occur the electric block of rope climbing accident |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204265353U true CN204265353U (en) | 2015-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420650446.4U Expired - Fee Related CN204265353U (en) | 2014-11-03 | 2014-11-03 | A kind of steel rope that prevents is stuck and occur the electric block of rope climbing accident |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204265353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386605A (en) * | 2014-11-03 | 2015-03-04 | 溧阳市超强链条制造有限公司 | Electric hoist capable of preventing steel wire rope from being stuck and rope climbing accident from occurring |
-
2014
- 2014-11-03 CN CN201420650446.4U patent/CN204265353U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386605A (en) * | 2014-11-03 | 2015-03-04 | 溧阳市超强链条制造有限公司 | Electric hoist capable of preventing steel wire rope from being stuck and rope climbing accident from occurring |
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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 |
Granted publication date: 20150415 Termination date: 20161103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |