CN202756408U - Bent dragline - Google Patents
Bent dragline Download PDFInfo
- Publication number
- CN202756408U CN202756408U CN 201220355814 CN201220355814U CN202756408U CN 202756408 U CN202756408 U CN 202756408U CN 201220355814 CN201220355814 CN 201220355814 CN 201220355814 U CN201220355814 U CN 201220355814U CN 202756408 U CN202756408 U CN 202756408U
- Authority
- CN
- China
- Prior art keywords
- raw silk
- link
- pipe
- silk rings
- wire rope
- 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 bent dragline. The bent dragline comprises a steel wire rope, a first connecting piece fixed on one end of the steel wire rope in a pressure casting mode, and a second connecting piece fixed on the other end of the steel wire rope in a pressure casting mode. Straight wire tubes used for protection are arranged on the steel wire rope in a sleeved mode. Two ends of each straight wire tube are bent to form arc segments. The straight wire tubes convenient to shape and machine are arranged on the steel wire rope in a sleeved mode, and due to the characteristic of the straight wire tubes, the straight wire tubes are capable of being shaped after bent. Thus, the bending requirements are met, additional arrangement of shaping casing pipes is not needed, and the machining cost is reduced.
Description
Technical field
The utility model relates to a kind of bending traction rope.
Background technique
The interaction relation of each rod member; usually need to rely on some traction ropes to realize; usually can be arranged with some protective tubes reinforcements on the rope traction rope to the protection of traction rope; yet because the restriction of rod member moulding, the protective tube on the traction rope need to bend, and the protective tube that generally uses is at present managed as PM; the elastic recovery capability of PM pipe is stronger; can not directly bend it, need to it be finalized the design the copper bend pipe after the bending process of the sheathed process of its outer surface, cost of production is higher.
The model utility content
The purpose of this utility model is to overcome the defective that exists in the prior art, and a kind of bending traction rope is provided, and directly the sheathed raw silk rings pipe of being convenient to shaping operation on wire rope reaches the bending effect, and cost of production is lower.
For achieving the above object, the technical solution of the utility model has provided a kind of bending traction rope, comprise wire rope, also comprise first link fixing with an end phase die casting of described wire rope, with fixing the second link of the other end phase die casting of described wire rope, be arranged with slidably the raw silk rings pipe for protection on the described wire rope, the two ends of described raw silk rings pipe are bent to form arcuate segment.
As preferably, the length adjustment device that described raw silk rings pipe comprises the first raw silk rings pipe, be fixedly connected with described the first raw silk rings pipe, the second raw silk rings pipe that is fixedly connected with described length adjustment device.
As preferably, the screw rod that described length adjusting device comprises the device body that is fixedly connected with described the first raw silk rings pipe, be threaded mutually with described device body, with the fine-tuning nut that described screw rod is threaded mutually, described screw rod and described the second raw silk rings pipe are fixedly connected.
As preferably, an end of described the first raw silk rings pipe is fixedly connected with the first Pipe protective joint, and an end of described the second raw silk rings pipe is fixedly connected with the second Pipe protective joint.
As preferably, also be arranged with elastic component on the described wire rope, described elastic component is between described the first link and described the first Pipe protective joint.
As preferably, first link of described the first link for being made by zinc alloy, second link of described the second link for being made by zinc alloy.
As preferably, the distance between described the first link and described the second link is 400mm-1000mm.
Advantage of the present utility model and beneficial effect are: be arranged with the raw silk rings pipe of being convenient to shaping operation at wire rope, because the characteristic of raw silk rings pipe, it can be finalized the design after bending, and reaches the requirement that needs bending, need not the extra sleeve pipe that increases typing, reduced processing cost.
Description of drawings
Fig. 1 is the utility model schematic diagram.
Among the figure: 1, wire rope; 2, the first link; 3, the second link; 4, the first raw silk rings pipe; 5, the second raw silk rings pipe; 6, device body; 7, screw rod; 8, fine-tuning nut; 9, the first Pipe protective joint; 10, the second Pipe protective joint; 11, elastic component.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of bending traction rope, comprise wire rope 1, also comprise first link 2 fixing with an end phase die casting of described wire rope 1, with fixing the second link 3 of the other end phase die casting of described wire rope 1, be arranged with slidably the raw silk rings pipe for protection on the described wire rope 1, the two ends of described raw silk rings pipe are bent to form arcuate segment.Distance between described the first link 2 and described the second link 3 is 400mm-1000mm.
As shown in Figure 1, described raw silk rings pipe comprise the first raw silk rings pipe 4, the length adjustment device that is fixedly connected with described the first raw silk rings pipe 4, the second raw silk rings pipe 5 of being fixedly connected with described length adjustment device.By length adjustment device is set, can reach the required assembly precision of assembling.
As shown in Figure 1, the screw rod 7 that described length adjusting device comprises the device body 6 that is fixedly connected with described the first raw silk rings pipe 4, be threaded mutually with described device body 6, with the fine-tuning nut 8 that described screw rod 7 is threaded mutually, described screw rod 7 is fixedly connected with described the second raw silk rings pipe 5.When needing fine setting, directly turn fine-tuning nut 8 and get final product, regulate more conveniently, device body 6 and the first raw silk rings pipe 4 are fixed by the mode of directly withholding, and screw rod 7 and the second raw silk rings pipe 5 are fixed by the mode of directly withholding, and be easy to process.
As shown in Figure 1, an end of described the first raw silk rings pipe 4 is fixedly connected with the first Pipe protective joint 9, and an end of described the second raw silk rings pipe 5 is fixedly connected with the second Pipe protective joint 10.The first Pipe protective joint 9, the second Pipe protective joint 10 are fixed by the mode of directly withholding with the first raw silk rings pipe 4, the second raw silk rings pipe 5 respectively, and be easy to process.
As shown in Figure 1, also be arranged with elastic component 11 on the described wire rope 1, described elastic component 11 is between described the first link 2 and described the first Pipe protective joint 9.Elastic component 11 can be spring etc., and elastic component 11 is used for resetting.
As shown in Figure 1, first link 2 of described the first link 2 for being made by zinc alloy, second link 3 of described the second link 3 for being made by zinc alloy.The material of the first Pipe protective joint 9, the second Pipe protective joint 10 is copper, and the material of the first link 2, the second link 3, the first Pipe protective joint 9, the second Pipe protective joint 10 can also be aluminium, iron, stainless steel etc. in addition.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. one kind bends traction rope, comprise wire rope, it is characterized in that: also comprise first link fixing with an end phase die casting of described wire rope, with fixing the second link of the other end phase die casting of described wire rope, be arranged with slidably the raw silk rings pipe for protection on the described wire rope, the two ends of described raw silk rings pipe are bent to form arcuate segment.
2. bending traction rope as claimed in claim 1 is characterized in that: the length adjustment device that described raw silk rings pipe comprises the first raw silk rings pipe, be fixedly connected with described the first raw silk rings pipe, the second raw silk rings pipe that is fixedly connected with described length adjustment device.
3. bending traction rope as claimed in claim 2, it is characterized in that: the screw rod that described length adjusting device comprises the device body that is fixedly connected with described the first raw silk rings pipe, be threaded mutually with described device body, with the fine-tuning nut that described screw rod is threaded mutually, described screw rod and described the second raw silk rings pipe are fixedly connected.
4. bending traction rope as claimed in claim 2, it is characterized in that: an end of described the first raw silk rings pipe is fixedly connected with the first Pipe protective joint, and an end of described the second raw silk rings pipe is fixedly connected with the second Pipe protective joint.
5. bending traction rope as claimed in claim 4, it is characterized in that: also be arranged with elastic component on the described wire rope, described elastic component is between described the first link and described the first Pipe protective joint.
6. bending traction rope as claimed in claim 1 is characterized in that: first link of described the first link for being made by zinc alloy, second link of described the second link for being made by zinc alloy.
7. bending traction rope as claimed in claim 1, it is characterized in that: the distance between described the first link and described the second link is 400mm-1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220355814 CN202756408U (en) | 2012-07-20 | 2012-07-20 | Bent dragline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220355814 CN202756408U (en) | 2012-07-20 | 2012-07-20 | Bent dragline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756408U true CN202756408U (en) | 2013-02-27 |
Family
ID=47735592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220355814 Expired - Fee Related CN202756408U (en) | 2012-07-20 | 2012-07-20 | Bent dragline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715660A (en) * | 2016-03-30 | 2016-06-29 | 苏州卡之美电子科技有限公司 | Control inhaul cable of air conditioner |
-
2012
- 2012-07-20 CN CN 201220355814 patent/CN202756408U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715660A (en) * | 2016-03-30 | 2016-06-29 | 苏州卡之美电子科技有限公司 | Control inhaul cable of air conditioner |
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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: 20130227 Termination date: 20190720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |