CN201562939U - Hydraulic cable folding arm rack of geophysical prospecting cable - Google Patents
Hydraulic cable folding arm rack of geophysical prospecting cable Download PDFInfo
- Publication number
- CN201562939U CN201562939U CN2009202019577U CN200920201957U CN201562939U CN 201562939 U CN201562939 U CN 201562939U CN 2009202019577 U CN2009202019577 U CN 2009202019577U CN 200920201957 U CN200920201957 U CN 200920201957U CN 201562939 U CN201562939 U CN 201562939U
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- CN
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- Prior art keywords
- support body
- cable
- free end
- pulley
- geophysical prospecting
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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.)
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Abstract
The utility model discloses a hydraulic cable folding arm rack of a geophysical prospecting cable, which comprises a rack body, one end of the rack is a fixed end, the other end of the rack body is a free end, pulleys are provided on the free end, a circular arc groove is provided on the circumstance of the pulley, a wire rope spacing structure is provided under the free end pulley of the rack body, the wire rope spacing structure comprises a wire rope left and right spacing structure. As a result of the wire rope spacing structure arranged under the pulley, especially the arranging of the wire rope left and right spacing structure, the utility model is applied to the using of operating conditions of large side pulling and bearing force, can ensure the wire rope in the groove on the circumstance of the pulley and the normal working of the hydraulic cable folding arm of the geophysical prospecting cable. According to the improved scheme, the forward and backward spacing structure is arranged to enable the wire rope to be not easy to disengage from the groove on the circumstance of the pulley.
Description
Technical field
The utility model relates to a kind of jib of cable winder, a kind of specifically air gun side drag and after when dragging, the jib of geophysical prospecting cable hydraulic hauling arm, belong to the marine geophysical prospecting machinery on the boats and ships.
Background technology
Existing geophysical prospecting cable hydraulic hauling arm mainly is made up of parts such as base, jib, pylon, hydraulic wireline winch, amplitude oil cylinder, hydraulic gyration mechanism, operating platform, suspension hook group, hydraulic drive part and electrical control parts.It has three degree of freedom: the one, by hydraulic wireline winch lifting, decline goods; The 2nd, by the angle of amplitude oil cylinder adjustment jib, suspension hook is to hanging unloading object point position distance; The 3rd, adjust suspension hook to hanging unloading object point locality and conveying goods by slew gear.
Jib is mainly used in the load spare of lifting, decline goods, and jinny on the jib, winch comprise motor, reel and cable wire.One end of jib is a stiff end, and the other end is a free end, and stiff end is rotatable to be fixed on the pylon; Be equipped with pulley on the free end, have the groove of circular arc on the side face of pulley, be used for cable wire to the winch location when moving.The jib of said structure is to the goods VTOL time, pulley has positioning action preferably to cable wire, but when layback, load are big, just makes cable wire " derailing " easily, be that cable wire breaks away from the groove on the pulley side face, make the geophysical prospecting cable hydraulic hauling arm can't operate as normal.
The utility model content
At the problems referred to above, the problem that the utility model quasi-solution is determined provides a kind of jib that can guarantee geophysical prospecting cable hydraulic hauling arm in the groove of cable wire on the pulley side face.Use to adapt in the operating modes such as layback, load be bigger, guarantee the geophysical prospecting cable hydraulic hauling arm operate as normal.
For achieving the above object, the utility model is by the following technical solutions: a kind of jib of geophysical prospecting cable hydraulic hauling arm, it comprises support body, one end of described support body is a stiff end, the other end is a free end, and described free end is provided with pulley, has the groove of circular arc on the side face of described pulley, the below of the free end pulley of described support body also is provided with the cable wire position limiting structure, and described cable wire position limiting structure comprises cable wire left and right sides position limiting structure.
Described cable wire left and right sides position limiting structure is for being fixed on the free-ended at least one group of left and right sides limiting roll of support body, and described every group of left and right sides limiting roll comprises two gag lever posts parallel with support body.Two gag lever posts parallel with support body of described every group of left and right sides limiting roll are preferably rotatable fixing with the support body free end respectively.
As improvement, the jib of geophysical prospecting cable hydraulic hauling arm of the present utility model, it also comprises cable wire front and back position limiting structure, and position limiting structure is for being fixed on the free-ended at least one group of front and back limiting roll of support body before and after the described cable wire, and described every group of front and back limiting roll comprises two gag lever posts vertical with support body.Described two gag lever posts vertical with support body are preferably rotatable fixing with the support body free end respectively.
The jib of geophysical prospecting cable hydraulic hauling arm of the present utility model is because the below of pulley is provided with the cable wire position limiting structure, the especially setting of cable wire left and right sides position limiting structure.Use to adapt in the operating modes such as layback, load be bigger, can guarantee in the groove of cable wire on the pulley side face, guarantee the geophysical prospecting cable hydraulic hauling arm operate as normal.In improvement project, position limiting structure before and after also being provided with makes cable wire be not easy to break away from the groove of pulley side face more.
Description of drawings
Fig. 1 is the structural representation of the jib of the utility model geophysical prospecting cable hydraulic hauling arm;
Fig. 2 is the structural representation of the free-ended embodiment of jib;
Fig. 3 is the structural representation of free-ended another embodiment of jib.
Among the figure: 1-support body, 2-stiff end, 3-free end, 4-pulley, 5-groove, the gag lever post that 6-is parallel with support body, the gag lever post bar that 7-is vertical with support body, 8-bearing.
Embodiment
As shown in Figure 1 and Figure 2, the jib of geophysical prospecting cable hydraulic hauling arm of the present utility model, it comprises support body 1, one end of described support body 1 is a stiff end 2, the other end is a free end 3, and described free end 3 is provided with pulley 4, has the groove 5 of circular arc on the side face of described pulley 4.
The below of free end 3 pulleys 4 of described support body 1 also is provided with the cable wire position limiting structure, and described cable wire position limiting structure comprises cable wire left and right sides position limiting structure.Described cable wire left and right sides position limiting structure is at least one group of left and right sides limiting roll that is fixed on support body 1 free end 3, and described every group of left and right sides limiting roll comprises two gag lever posts 6 parallel with support body.Described two gag lever posts 6 parallel with support body are rotatable fixing by bearing 8 with support body 1 free end 3 respectively.
Referring to Fig. 3, as improvement, the jib of geophysical prospecting cable hydraulic hauling arm of the present utility model, also comprise cable wire front and back position limiting structure, position limiting structure is at least one group of front and back limiting roll that is fixed on support body 1 free end 3 before and after the described cable wire, and described every group of front and back limiting roll comprises two gag lever posts 7 vertical with support body.Described two gag lever posts 7 vertical with support body are rotatable fixing by bearing 8 with support body 1 free end 3 respectively.
Claims (5)
1. the jib of a geophysical prospecting cable hydraulic hauling arm, it comprises support body (1), one end of described support body (1) is stiff end (2), the other end is free end (3), described free end (3) is provided with pulley (4), the groove (5) that has circular arc on the side face of described pulley (4) is characterized in that the below of free end (3) pulley (4) of described support body (1) also is provided with the cable wire position limiting structure, and described cable wire position limiting structure comprises cable wire left and right sides position limiting structure.
2. the jib of geophysical prospecting cable hydraulic hauling arm according to claim 1, it is characterized in that described cable wire left and right sides position limiting structure for being fixed at least one group of left and right sides limiting roll of support body (1) free end (3), described every group of left and right sides limiting roll comprises two gag lever posts (6) parallel with support body.
3. the jib of geophysical prospecting cable hydraulic hauling arm according to claim 2 is characterized in that described two gag lever posts (6) parallel with support body are rotatable fixing with support body (1) free end (3) respectively.
4. the jib of geophysical prospecting cable hydraulic hauling arm according to claim 1, it is characterized in that it also comprises cable wire front and back position limiting structure, position limiting structure is for being fixed at least one group of front and back limiting roll of support body (1) free end (3) before and after the described cable wire, and described every group of front and back limiting roll comprises two gag lever posts (7) vertical with support body.
5. the jib of geophysical prospecting cable hydraulic hauling arm according to claim 4 is characterized in that described two gag lever posts (7) vertical with support body are rotatable fixing with support body (1) free end (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202019577U CN201562939U (en) | 2009-12-08 | 2009-12-08 | Hydraulic cable folding arm rack of geophysical prospecting cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202019577U CN201562939U (en) | 2009-12-08 | 2009-12-08 | Hydraulic cable folding arm rack of geophysical prospecting cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201562939U true CN201562939U (en) | 2010-08-25 |
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ID=42628088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202019577U Expired - Fee Related CN201562939U (en) | 2009-12-08 | 2009-12-08 | Hydraulic cable folding arm rack of geophysical prospecting cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201562939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113963860A (en) * | 2021-12-23 | 2022-01-21 | 深圳市方泰设备技术有限公司 | Automatic stranding equipment for wires |
-
2009
- 2009-12-08 CN CN2009202019577U patent/CN201562939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113963860A (en) * | 2021-12-23 | 2022-01-21 | 深圳市方泰设备技术有限公司 | Automatic stranding equipment for wires |
| CN113963860B (en) * | 2021-12-23 | 2022-03-22 | 深圳市方泰设备技术有限公司 | Automatic stranding equipment for wires |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZHUANFENG MARINE MACHINERY CO., LTD. Free format text: FORMER OWNER: SHANGYU SPECIAL FANS CO., LTD. Effective date: 20130313 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130313 Address after: Dongguan Street in Zhejiang city of Shangyu province people's road 312300 No. 1818 Patentee after: ZHEJIANG ZHUANFENG MARINE MACHINERY CO., LTD. Address before: 312300 No. 438 Renmin West Road, Zhejiang, Shangyu Patentee before: Shangyu Special Fans Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170208 Address after: 312300 Shangyu City, Shaoxing province people's Road West, No. Patentee after: ZHEJIANG SHANGFENG GAOKE SPECIAL FAN INDUSTRY CO., LTD. Address before: Dongguan Street in Zhejiang city of Shangyu province people''s road 312300 No. 1818 Patentee before: ZHEJIANG ZHUANFENG MARINE MACHINERY CO., LTD. |
|
| 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: 20100825 Termination date: 20181208 |