CN204265360U - A kind of modified node method of the electric block preventing steel rope stuck - Google Patents
A kind of modified node method of the electric block preventing steel rope stuck Download PDFInfo
- Publication number
- CN204265360U CN204265360U CN201420650433.7U CN201420650433U CN204265360U CN 204265360 U CN204265360 U CN 204265360U CN 201420650433 U CN201420650433 U CN 201420650433U CN 204265360 U CN204265360 U CN 204265360U
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- CN
- China
- Prior art keywords
- electric block
- steel rope
- reel
- guar plate
- block case
- 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
The utility model discloses a kind of modified node method of the electric block preventing steel rope stuck, belong to elevator machinery technical field.The modified node method of a kind of electric block preventing steel rope stuck of the present utility model, comprise electric block case and guar plate, reel is provided with in electric block case, the gap being large enough to hold steel rope is all there is between the end face of these reel both sides and the inner end surface of electric block case both sides, 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, 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 right flank of guar plate is fixed with accessory plate, and the front end face of this accessory plate is less than the diameter of steel rope to the distance of reel arc surface.The utility model structure is simple, in the gap that can effectively prevent steel rope from snapping between reel end face and electric block case inner end surface.
Description
Technical field
The utility model relates to a kind of electric block, more particularly, relates to a kind of modified node method of the electric block preventing steel rope stuck.
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.Steel-wire rope type electric block is primarily of case, retarder, motor, reel, steel rope, the parts such as suspension hook and transmission device form, gap must be left so that the rotation of reel between the sidewall of existing steel-wire rope type electric block reel when assembling and the inwall of case, and due to practical set or work time some external causes existence make the bad control in the gap between mandrel wall and encloser inner wall, steel rope is large enough to hold in this gap general, and just because of the gap being large enough to hold steel rope exists, make steel-wire rope type electric block operationally steel rope snap in this gap, cause damage of steel cable, affect service life of steel wire rope, make steel rope stuck time serious, and then affect work.
Summary of the invention
1. the utility model technical matters that will solve
Steel rope cannot be effectively avoided to snap in the deficiency in the gap between mandrel wall and electric block encloser inner wall when the purpose of this utility model is to overcome electric block work in prior art, provide a kind of modified node method of the electric block preventing steel rope stuck, adopt the technical solution of the utility model, design ingenious, structure is simple, easy for installation, Be very effective, in the gap that can effectively prevent steel rope from snapping between reel end face and electric block case inner end surface, prevent from damaging steel rope, also prevent that steel rope is stuck affects work.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
The modified node method of a kind of electric block preventing steel rope stuck of the present utility model, comprise electric block case and guar plate, reel is provided with in described electric block case, the gap being large enough to hold steel rope is all there is between the end face of these reel both sides and the inner end surface of electric block case both sides, 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, 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 right flank of described guar plate is fixed with accessory plate, and the front end face of this accessory plate is less than the diameter of steel rope to the distance of reel arc surface.
Further, described guar plate and accessory plate one-body molded or be welded to connect.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with existing known technology, has following beneficial effect:
(1) modified node method of a kind of electric block preventing steel rope stuck of the present utility model, 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, reduce the size in gap, avoid snapping in of steel rope;
(2) modified node method of a kind of electric block preventing steel rope stuck of the present utility model, the right flank of its guar plate is fixed with accessory plate, the front end face of this accessory plate is less than the diameter of steel rope to the distance of reel arc surface, further ensure that in the gap that steel rope can not snap between reel end face and electric block case inner end surface, prevent that steel rope is stuck affects work;
(3) modified node method of a kind of electric block preventing steel rope stuck of the present utility model, its structure is simple, designs ingenious, Be very effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the modified node method of a kind of electric block preventing steel rope stuck of the present utility model.
Label declaration in schematic diagram: 1, electric block case; 2, reel; 3, guar plate; 4, accessory 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 present embodiment 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, 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, reduce the size in gap, avoid snapping in of steel rope, the end of guar plate 3 stretches out through the outward opening of electric block case 1, the right flank of above-mentioned guar plate 3 is fixed with accessory plate 4, the front end face of this accessory plate 4 is less than the diameter of steel rope to the distance of reel 2 arc surface, further ensure that in the gap that steel rope can not snap between reel 2 end face and electric block case 1 inner end surface, prevent that steel rope is stuck affects work, guar plate 3 is one-body molded or be welded to connect with accessory plate 4, and in the present embodiment, guar plate 3 and accessory plate 4 are welded to connect, and design ingenious.
The modified node method of a kind of electric block preventing steel rope stuck of the present utility model, design ingenious, structure is simple, easy for installation, Be very effective, in the gap that can effectively prevent steel rope from snapping between reel 2 sidewall and electric block case 1 inwall, prevent from damaging steel rope, also prevent that steel rope is stuck affects work.
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. the modified node method of the electric block preventing steel rope stuck, comprise electric block case (1), reel (2) is provided with in described electric block case (1), the gap being large enough to hold steel rope is all there is between the end face of this reel (2) both sides and the inner end surface of electric block case (1) both sides, it is characterized in that: also comprise guar plate (3), 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 right flank of above-mentioned guar plate (3) is fixed with accessory plate (4), and the front end face of this accessory plate (4) is less than the diameter of steel rope to the distance of reel (2) arc surface.
2. the modified node method of a kind of electric block preventing steel rope stuck according to claim 1, is characterized in that: described guar plate (3) and accessory plate (4) are one-body molded or be welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650433.7U CN204265360U (en) | 2014-11-03 | 2014-11-03 | A kind of modified node method of the electric block preventing steel rope stuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650433.7U CN204265360U (en) | 2014-11-03 | 2014-11-03 | A kind of modified node method of the electric block preventing steel rope stuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204265360U true CN204265360U (en) | 2015-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420650433.7U Expired - Fee Related CN204265360U (en) | 2014-11-03 | 2014-11-03 | A kind of modified node method of the electric block preventing steel rope stuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204265360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104326389A (en) * | 2014-11-03 | 2015-02-04 | 溧阳市超强链条制造有限公司 | Improved structure of electric hoist capable of preventing steel wire rope from being locked |
-
2014
- 2014-11-03 CN CN201420650433.7U patent/CN204265360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104326389A (en) * | 2014-11-03 | 2015-02-04 | 溧阳市超强链条制造有限公司 | Improved structure of electric hoist capable of preventing steel wire rope from being locked |
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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 |