Hydraulic wire crimping device
A wire crimping, hydraulic technology, applied in the direction of connection, circuit/collector parts, electrical components, etc., can solve the problems of reduced construction process aesthetics, consistent length of overlapping parts, increased crimping time, etc., to save Manpower, beautiful crimping process, and the effect of reducing crimping time
Active Publication Date: 2019-07-16
SKILL TRAINING CENT STATE GRID JIBEI ELECTRONICS POWER COMPANY +1
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Problems solved by technology
In the process of hydraulic pressure, no matter whether it is a steel pipe for a continuous pipe or an aluminum pipe for a continuous pipe, the overlapping part between the front and rear molds is often estimated by the experience of the staff, and it is difficult to achieve the same length of the overlapping part between the front and rear molds. The aesthetics of the
In order to improve the accuracy of crimping, before the crimping of the latter mold, the staff manually measure the accuracy of the overlapping, and then crimping, which requires the cooperation of multiple workers, which wastes a lot of manpower and increases the crimping. time, reducing work efficiency
Method used
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[0016] The present invention will be further described in detail below in conjunction with specific embodiments.
[0017] Hydraulic wire crimping device, its structure is as follows Figure 1-2 As shown, it includes a die ruler 1 and a die ruler adjustment mechanism. The die ruler 1 is used to measure the overlap length between the two dies, and the die ruler adjustment mechanism is set on the outside of the die ruler 1 to regulate the overlap length between the two dies.
[0018] The cross-section of the die ruler 1 is a hexagonal structure, and one of the sides is marked with a scale 2, which is used to display the overlapping length between the two dies. In order to facilitate reading the value, the two adjacent sides marked with the scale 2 Scale value 3 is marked on the sides, and uniform trapezoidal grooves and protrusions 4 are arranged on the side opposite to the side marked with scale 2, wherein the width of the grooves and protrusions are both 1 mm, and the depth is...
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The invention discloses a hydraulic wire crimping device which comprises a pressing mold ruler and a pressing mold ruler adjusting mechanism, wherein the cross section of the pressing mold ruler adopts a hexagonal structure; one side of the pressing mold ruler is marked with scales; two sides adjacent to the side marked with the scales are respectively marked with scale values; one side opposite to the side marked with the scales is provided with uniform trapezoidal grooves and protrusions; a pressing mold ruler hole and a supporting structure are arranged on the pressing mold ruler adjustingmechanism; the cross section of the pressing mold ruler hole is the hexagonal structure matched with the pressing mold ruler; and a locking mechanism is arranged on the pressing mold ruler adjusting mechanism. By using the hydraulic wire crimping device provided by the invention, in a process of crimping power line wires, a worker can pick up and take off as required and then adjust a crimping overlapping length of a front mold and a rear mold according to an overlapping length required by a construction process, so as to greatly shorten crimping time, save labor, make a crimping process morebeautiful, and improve aesthetics of the construction process while improving wire crimping efficiency.
Description
technical field [0001] The invention relates to the technical field of stringing construction, in particular to a device for hydraulic wire crimping. Background technique [0002] In the process of stringing construction, wire crimping is one of the important process links, and the process of wire connection is directly related to the safe operation level of the line after it is put into operation. The process methods of wire connection include hydraulic method, clamp pressure method and external explosion pressure method, among which the hydraulic method is mainly used in the construction of power transmission lines. [0003] When the hydraulic method is used to connect the wires, for the crimping of the connecting pipe steel pipe, the center of the first mold pressing die is required to coincide with the center of the connecting pipe, and then pressure is applied to the nozzle end in turn, and the overlap between the front and rear films is not less than 5mm; for The crim...
Claims
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IPC IPC(8): H01R43/048
CPCH01R43/048
Inventor 张媛媛王永生王俊伟刘博陈金辉郝宁马超王茜
Owner SKILL TRAINING CENT STATE GRID JIBEI ELECTRONICS POWER COMPANY