A streamer and streamer assembly
A towing machine and frame technology, which is applied to ships and other directions, can solve the problems of inability to accurately control the elongation and shortening of oil cylinders, and achieve the effect of ensuring normal work and reducing wear and tear.
Active Publication Date: 2018-07-31
WUHAN MARINE MACHINERY PLANT
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] In order to solve the problem that the propulsion device in the existing cable winch cannot accurately control the elongation and shortening of the oil cylinder, the embodiment of the present invention provides a tow winch and a tow winch assembly
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.
[0027] figure 1 is a schematic diagram of a streamer provided by an embodiment of the present invention, such as figure 1 As shown, the towing machine includes a drive shaft 10, a first clutch gear 11, a first clutch mechanism 20, a power mechanism 30 and a reel 40, and the first clutch mechanism 20 is used to connect or disconnect the first clutch gear 11 and the drive The shaft 10, the power mechanism 30 is used to control the rotation of the drive shaft 10, the reel 40 is coaxially provided with a drive gear 41, and the drive gear 41 meshes with the first clutch gear 11, figure 2 Yes figure 1 The enlarged schematic diagram of A, as in figure 2 As shown, the first clutch mechanism 20 includes a pushing device, an end face clutch 21 mat...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a towing machine and a towing machine assembly, and belongs to the field of towing machines. The towing machine comprises a driving shaft, a first clutch gear, a first clutch mechanism, a power mechanism and a winding drum; the first clutch mechanism comprises a push device, an end face clutch, a first limiting structure and a second limiting structure; a control rod is rotatably connected with a control rod bracket; one end of the control rod is connected with an oil cylinder; the other end of the control rod is arranged in an annular groove of the end face clutch; the first limiting structure and the second limiting structure are arranged, the first limiting structure and the oil cylinder are respectively arranged on the opposite two sides of the control rod, the second limiting structure and the first limiting structure are arranged on the same side of the control rod, and a connecting part of the control rod and the control rod bracket is positioned between the first limiting structure and the second limiting structure, so that the rotating angle of the control rod can be accurately limited through the first limiting structure and the second limiting structure; the wear between the end face clutch and the control rod is reduced; the normal work of the towing machine is ensured.
Description
technical field [0001] The invention relates to the field of streamers, in particular to a streamer and a streamer assembly. Background technique [0002] As a special towing equipment, the towing machine is used for retracting and releasing cables, towing ships and offshore equipment (such as barges, crane ships, floating docks, dredgers and drilling platforms, etc.) It is the key equipment of some military auxiliary ships and civilian ships. [0003] In the current towline products, the push device used to push the end clutch mostly uses the lever principle, and the control rod is driven by the oil cylinder to move the end clutch. The two ends of the control rod are respectively connected with the oil cylinder and the end clutch, and the oil cylinder is connected to the end clutch. When one end of the control rod is pushed or pulled, the other end of the control rod drives the end face clutch to move to realize the opening and closing of the end face clutch. [0004] In ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & AuthorityPatents(China)
IPC IPC(8): B63B21/10
CPCB63B21/10
Inventor许有良徐锡锋张勇勇白宗
OwnerWUHAN MARINE MACHINERY PLANT