Winding engine
A technology of hoist and clamping parts, which is applied in the field of hoist, can solve the problems of cumbersome processing and high cost, and achieve the effect of reducing production cost and simplifying processing and assembly
Active Publication Date: 2015-04-08
TAICANG KANGHUI TECH DEV
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
It can be seen that the fixing method of the traction belt in the prior art needs to use multiple fixing parts, and the processing is cumbersome, thus increasing the cost
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
[0014] The present invention will be further elaborated below in conjunction with the accompanying drawings.
[0015] as attached figure 2 As shown, a hoisting machine includes a winding part 1 and a traction belt 2. The winding part 1 includes a rotating shaft 3 and a clamping part 4 sleeved outside the rotating shaft 3. The traction belt 2 is wound on the outer peripheral surface of the clamping part 4 .
[0016] A gap 8 that can be used to block the traction belt 2 is left between the clamping part 4 and the rotating shaft 3. The clamping part 4 has an opening 5 that communicates the gap 8 with the outside world. The inner surface of the clamping part 4 is provided with a plurality of diameters. The groove 7 extending outwards can increase the anti-skid force of the traction belt 2 and the clamping part 4, and the rotating shaft 3 is provided with a protrusion protruding to the opening 5, so that the rotating shaft 3 can better drive the clamping part 4 to rotate. ...
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 winding engine, comprising a winding member and a traction belt. The winding member comprises a rotation shaft and a clamping element which is sleeved outside the rotation shaft. The traction belt is wound on the outer peripheral face of the clamping element; a gap capable of being used for blocking the traction belt is reserved between the clamping element and the rotation shaft; the clamping element is provided with an opening which communicates the gap with outside; and a part of the traction belt is blocked in the gap. According the winding engine disclosed by the invention, the traction belt passes through the gap formed by the rotation shaft and the clamping element, the rest traction belt stretches out from the opening, and is wound on the outer peripheral face of the clamping element with the rotation of the rotation shaft; the opening distance of the clamping element is reduced under the action of an external force, so that the traction belt is further clamped. According to the winding engine, the traction belt is fixed only by using the rotation shaft and the clamping element, so that the processing and assembling are simple, and the production costs are reduced.
Description
technical field [0001] The invention relates to a winch. Background technique [0002] In the prior art, as the publication number is CN1175548A described a kind of hoisting machine, comprises a take-up part, is wound with traction belt above, and described take-up part comprises a rotating shaft insertion hole at its center; The winding circumferential surface of the winding; one is to fix the traction belt on the belt fixing surface of the winding circumferential surface, and the width of the belt fixing surface is not less than the inner diameter of the shaft insertion hole; one is to install On said belt fixing surface, a belt holder for pressing one end of said pulling belt against said belt fixing surface; and a fixing hole drilled in said fixing surface to avoid Open the shaft insertion hole. Said belt clamp includes: a traction belt clamping part, which has an insertion hole corresponding to the position of said fixing hole; a traction belt support part, which cont...
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 & Authority Patents(China)
IPC IPC(8): B66D1/34
Inventor 陈利忠张小龙
Owner TAICANG KANGHUI TECH DEV