CN203542463U - Multifunctional pipe wrench - Google Patents

Multifunctional pipe wrench Download PDF

Info

Publication number
CN203542463U
CN203542463U CN201320596818.5U CN201320596818U CN203542463U CN 203542463 U CN203542463 U CN 203542463U CN 201320596818 U CN201320596818 U CN 201320596818U CN 203542463 U CN203542463 U CN 203542463U
Authority
CN
China
Prior art keywords
handle
pipe wrench
jaw
multifunctional pipe
tup
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320596818.5U
Other languages
Chinese (zh)
Inventor
熊荣旺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUILIN ENN GAS Co Ltd
Original Assignee
GUILIN ENN GAS Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GUILIN ENN GAS Co Ltd filed Critical GUILIN ENN GAS Co Ltd
Priority to CN201320596818.5U priority Critical patent/CN203542463U/en
Application granted granted Critical
Publication of CN203542463U publication Critical patent/CN203542463U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a multifunctional pipe wrench, which comprises a handle, and a fixed jaw and a movable jaw which are arranged at one end of the handle. The multifunctional pipe wrench is characterized in that the inner edge of the movable jaw is linear, the outer edge of the fixed jaw is arc-shaped and crescent teeth are arranged on the jaws; the movable jaw is hinged on the handle through a rotating shaft, the rear end part of the movable jaw is connected with a return spring and the return spring is arranged in a groove on the handle; a hammer is arranged at the other end of the handle; the section of the hammer is square; a hexagonal through hole is arranged at the junction between the hammer and the handle. The multifunctional pipe wrench is integrated with multiple functions; since the part of the pipe wrench is improved, when the multifunctional pipe wrench is used, screws are not required to be frequently adjusted; since the hammer and a hexagonal wrench are integrated, various tools are not required to be carried and the multifunctional pipe wrench is convenient to use and carry and is smooth to operate.

Description

Multifunctional pipe wrench
Technical field
The utility model relates to a kind of hand tools, specifically a kind of Multifunctional pipe wrench for gas pipeline.
Background technology
In the installation to internal gas pipe, reequip, move that table, gas leakage etc. are safeguarded or during maintenance, commonly use pipe wrench and gas pipeline and triple valve are dismantled and be connected.Common pipe wrench, its structure comprises handle, regular jaw and moving jaw, moving jaw adapts to the pipe of various outer diameter by the distance of threaded adjusting and regular jaw.When application, the pipe wrench of this structure, twisting regulates the screw of moving jaw easily in some position, to block, adjusting has some setbacks, and in use, constantly regulate moving jaw, make it match and clamp pipe with regular jaw, after use, twist screws unclamps it again, constantly repeats this process, uses inconvenient; Maintenance personal will carry multiple types of tools, during operation, does not lose smoothly and easily.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, and provides a kind of use, easy to carry, operation Multifunctional pipe wrench smoothly.
The purpose of this utility model is to realize by following technical scheme:
A kind of Multifunctional pipe wrench, comprises handle, is arranged on regular jaw and the moving jaw of handle one end, unlike the prior art: linearly shape of the inner edge of described moving jaw, the outer rim of regular jaw is circular arc, and jaw is provided with crescent moon clamp tooth;
Described moving jaw cuts with scissors connection by rotating shaft and is arranged on handle, and the rearward end of moving jaw is connected with back-moving spring, and back-moving spring is arranged in the groove of handle;
The other end of described handle is provided with tup.
Described tup cross section is square.
The junction of tup and handle is provided with hexagon through hole.
It is multi-functional that the utility model integrates, and the part of pipe wrench has been done to improvement, in use, without frequent set screw, and integrate tup, hexagon is stayed and is pulled, and need not carry multiple types of tools, use, easy to carry, operation smoothly.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment.
In figure, 1. handle 2. regular jaw 3. moving jaw 4. crescent moon clamp tooth 5. rotating shaft 6. back-moving spring 7. groove 8. tup 9. hexagon through holes.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model content is further elaborated, but is not to restriction of the present utility model.
Embodiment:
With reference to Fig. 1, a kind of Multifunctional pipe wrench, comprise handle 1, be arranged on regular jaw 2 and the moving jaw 3 of handle 1 one end, linearly shape of the inner edge of described moving jaw 3, the outer rim of regular jaw 2 is circular arc, jaw is provided with crescent moon clamp tooth 4, and crescent moon clamp tooth is difficult for skidding than common flat nose pliers tooth, holds tighter;
Moving jaw 3 is arranged on handle 1 by rotating shaft 5 hinge connection, and the rearward end of moving jaw 3 is connected with back-moving spring 6, and back-moving spring 6 is arranged in the groove 7 of handle 1;
The other end of described handle 1 is provided with tup 8.
Described tup 8 cross sections are square, and foursquare tup is better used than circular or other shapes when processing the pipe cap rupturing on gas pipeline.
Tup 8 is provided with hexagon through hole 9 with the junction of handle 1, and this through hole can be used as fork spanner and uses.
The pipe wrench portion of this Multifunctional pipe wrench in use, as long as moving jaw 3 is pulled open, is put into jaw on pipe, after unclamping hand, moving jaw resets under the effect of back-moving spring, just can be fixed jaw and clamp pipe, after finishing using, moving jaw be pulled open and just can take off pipe wrench, easy to use; Tup part, except working as hammer uses, also can directly be compressed into pipe with tup by the pipe cap of the shutoff tubing gas outlet of fracture, avoids dismantling pipe and changes triple valve, time saving and energy saving, reduce costs; Hexagon through hole can replace fork spanner to turn round nut use, if make operating personnel carry this instrument just can complete internal gas pipe repacking, change pipe, dismantle, keep in repair, move the operations such as table, use more convenient, smoothly.

Claims (3)

1. a Multifunctional pipe wrench, comprises handle, is arranged on regular jaw and the moving jaw of handle one end, it is characterized in that: linearly shape of the inner edge of described moving jaw, and the outer rim of regular jaw is circular arc, and jaw is provided with crescent moon clamp tooth;
Described moving jaw cuts with scissors connection by rotating shaft and is arranged on handle, and the rearward end of moving jaw is connected with back-moving spring, and back-moving spring is arranged in the groove of handle;
The other end of described handle is provided with tup.
2. pipe wrench according to claim 1, is characterized in that: described tup cross section is square.
3. pipe wrench according to claim 1, is characterized in that: the junction of tup and handle is provided with hexagon through hole.
CN201320596818.5U 2013-09-26 2013-09-26 Multifunctional pipe wrench Expired - Fee Related CN203542463U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320596818.5U CN203542463U (en) 2013-09-26 2013-09-26 Multifunctional pipe wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320596818.5U CN203542463U (en) 2013-09-26 2013-09-26 Multifunctional pipe wrench

Publications (1)

Publication Number Publication Date
CN203542463U true CN203542463U (en) 2014-04-16

Family

ID=50460630

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320596818.5U Expired - Fee Related CN203542463U (en) 2013-09-26 2013-09-26 Multifunctional pipe wrench

Country Status (1)

Country Link
CN (1) CN203542463U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103465206A (en) * 2013-09-26 2013-12-25 桂林新奥燃气有限公司 Multifunctional pipe tongs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103465206A (en) * 2013-09-26 2013-12-25 桂林新奥燃气有限公司 Multifunctional pipe tongs

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140416

Termination date: 20140926

EXPY Termination of patent right or utility model