A multifunctional pipe wrench
A multi-functional pipe wrench technology, applied to wrenches, manufacturing tools, wrenches, etc., can solve the problems of wasting manpower and time, and the range of motion of pipe wrench is small, so as to improve work efficiency, avoid twisting back and forth, large The effect of portability
Active Publication Date: 2022-06-21
沧州德安防爆特种工具制造有限公司
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Problems solved by technology
[0002] The existing straight pipe wrench generally has the handle in the middle of the tong head, but when the space around the pipe is small, such a pipe wrench needs to be twisted and repositioned many times to achieve the purpose, which wastes a lot of manpower and time, especially in the Repair some small-diameter pipes such as water pipes, and the pipes have been laid in narrow pipe grooves, and the range of movement of the pipe wrench is small, so a multifunctional pipe wrench is needed
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[0021] The technical solutions of the present invention will be further described in detail below through embodiments and in conjunction with the accompanying drawings. Numerous specific details are set forth in the following description to facilitate a full understanding of the present invention, but the present invention can be implemented in many other ways than those described herein, and those skilled in the art can make similar Therefore, the present invention is not limited by the specific examples disclosed below.
[0022] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on those shown in the accompanying drawings. The orientation or positional relationship, or the orientation or positional relationship that is usually placed when the product of the invention is used, is only for the convenience of describing the pre...
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A multifunctional pipe wrench, comprising: a pipe wrench box, a pipe wrench clamp part, and a direction changing part; the pipe wrench box is the outer shell of the tool, and a handle is provided on the pipe wrench box for easy use; the pipe wrench clamp part is installed in the pipe wrench box In the lower groove, the pipe wrench clip part realizes the function of clamping and tightening or loosening the nut of the pipe interface; The collet can rotate in the same direction, rotate in the opposite direction, and rotate independently; when in use, press the button on the support block, the support block will push one end of the lever downward, and the other end of the lever will push the block A upward, so that the block A and the The baffle is disengaged and stuck, and the baffle blocks the pipe joint through the spring, which prevents the pipe joint from shifting and detaching from the chuck when unscrewing or tightening. The invention provides a multifunctional pipe wrench, which can be twisted back and forth to tighten , Unscrewing becomes turning, which provides great convenience when the space is small.
Description
technical field [0001] The invention relates to the technical field of hardware tools, in particular to a multifunctional pipe wrench. Background technique [0002] The existing straight mouth pipe wrench generally has the handle located in the middle of the clamp head, but when the space around the pipe is small, such a pipe wrench needs to be twisted many times to achieve the purpose, which wastes a lot of manpower and time, especially in the When repairing some small-diameter pipes such as water pipes, and the pipes have been laid in narrow pipe grooves, when the movable range of the pipe wrench is small, a multi-functional pipe wrench is required. SUMMARY OF THE INVENTION [0003] In view of the above technical problems, the present invention provides a multifunctional pipe wrench, which turns back and forth twisting into rotation, which provides great convenience when the space is small. [0004] The technical scheme used in the present invention is: a multifunctiona...
Claims
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IPC IPC(8): B25B27/14B25B13/50
CPCB25B27/14B25B13/5016
Inventor 刘燕龙
Owner 沧州德安防爆特种工具制造有限公司