Four-hole balance locking device
A locking device and balance technology, which is applied in the direction of friction-clamped detachable fasteners, connecting components, mechanical equipment, etc., can solve the problems of insufficient stability of the locking device and the inability to control the balance, so as to improve the firmness Effect
Active Publication Date: 2015-05-20
NANTONG TIANMAO MACHINERY MFG CO LTD
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The technical problem to be solved by the present invention is: in order to solve the above existing problems, a four-hole balanced locking device is provided to solve the problem that ordinary locking devices are not stable enough and cannot control the balance
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
[0012] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0013] Such as figure 1 A four-hole balanced locking device shown includes a locking device body, which is composed of a sleeve and a locking ring. The sleeve 1 and the locking ring 2 are integrally structured. The sleeve 1 and the locking ring There is a connected gap on the ring 2, a left buckle 3 is arranged on the left side of the gap on the locking ring 2, and a right buckle 4 corresponding to the left buckle 3 is arranged on the right side of the gap on the locking ring 2. The bolts on the left lock 3 and the right lock 4 are fixed and closed. Four welding holes 5 of the same size are opened on the sleeve 1 to strengthen the firmness. The welding holes ...
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 relates to a four-hole balance locking device which comprises a locking device body. The locking device body is composed of a sleeve and a locking ring. The sleeve and the locking ring are of an integrated structure. The sleeve and the locking ring are provided with a through opening. A left lock catch is arranged on the portion, on the left side of the opening, of the locking ring. A right lock catch corresponding to the left lock catch is arranged on the portion, on the right side of the opening, of the locking ring. The opening is fixedly closed through the left catch and the right lock catch in a bolted mode. The sleeve is provided with four identical welding holes for enhancing the firmness. The welding holes are welding openings of a circular structure. The welding hole, above the left lock catch and the right lock catch, in the sleeve is equally divided into two identical semicircles through the opening. A protrusion for improving the stability is arranged on the right side face of the left lock catch. A concave hole corresponding to the protrusion is formed in the left side face of the right lock catch. According to the four-hole balance locking device, the left lock catch and the right lock catch are arranged on portions, on the two sides of the opening, of the locking ring, so that the firmness of the locking device is greatly improved.
Description
technical field [0001] The invention relates to a four-hole balanced locking device. Background technique [0002] Ordinary locking devices have a simple structure, and most of them only use simple bolts for locking, while ordinary bolt locking devices are not only poor in stability, but they are prone to loosening after long-term use, and if the locking device is too long, it needs to be Multiple bolts are locked and fixed, which increases the cost and self-weight for no reason, and the balance cannot be controlled. Contents of the invention [0003] The technical problem to be solved by the present invention is: in order to solve the above existing problems, a four-hole balanced locking device is provided to solve the problem that ordinary locking devices are not stable enough to control the balance. [0004] The technical solution adopted by the present invention to solve the technical problem is: a four-hole balanced locking device, including a locking device body, th...
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 Applications(China)
IPC IPC(8): F16B2/06
CPCF16B2/06
Inventor 刘青建
Owner NANTONG TIANMAO MACHINERY MFG CO LTD