CN216399301U

CN216399301U - Multifunctional pipe dismantling pliers

Info

Publication number: CN216399301U
Application number: CN202122479840.9U
Authority: CN
Inventors: 李阳; 柯武
Original assignee: Wuhan Muchun Intelligent Technology Co ltd
Current assignee: Wuhan Muchun Intelligent Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-04-29
Anticipated expiration: 2031-10-14

Abstract

The utility model relates to the technical field of pipeline tools, in particular to a pair of multifunctional pipe dismantling pliers, which comprises a pipe embracing mechanism and a pipe drawing shifting sheet, wherein the pipe embracing mechanism comprises two half pipes, the pipe drawing shifting sheet is used for pushing a quick-connection joint, a pipe dismantling pipe is arranged at the rotary joint of the handles of the two half pipes, the pipe dismantling pipe is arranged in a bent shape, a water pipe is clamped and tightly embraced through a notch matched with the quick pipe, a pressure rod can be easily pushed open the water pipe joint by utilizing the lever principle, the quick and labor-saving pipe dismantling is realized, and scissors are arranged on the pliers, so that the pipe can be conveniently sheared. At the same time, it can also be used in situations where it is inconvenient to disassemble the tube in a narrow space.

Description

Multifunctional pipe dismantling pliers

Technical Field

The utility model relates to the technical field of pipeline tools, in particular to a multifunctional pipe dismantling tong.

Background

In the existing quick pipe joint market, a pipe pulling fork or a manual pipe pulling is used for detaching a water pipe on the quick joint, the pipe pulling fork or the manual pipe pulling needs to be pressed against the pipe joint strongly and then the pipe is pulled out when the quick pipe joint is used, and the quick pipe joint is inconvenient to use due to the fact that the quick pipe joint needs to be operated by two hands. Therefore, the pipe dismantling pliers are needed, the pipe can be dismantled quickly in use, and labor is saved by only one hand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The embodiment of the utility model provides a multifunctional pipe dismantling tong, which is used for solving the defects of complex dismantling, time and labor waste and the like of the conventional quick pipe and has the advantages of convenience, quickness and wide use scene.

(II) contents of utility model

The embodiment of the utility model provides multifunctional pipe dismantling pliers, which comprise two halves, namely a first half and a second half, wherein each half comprises a pliers body and a pliers handle, the pliers handles of the two halves are in cross rotating connection through a pin shaft, the front ends of the two halves are respectively provided with a knife edge, and the two knife edges form scissors; still including tearing open the pipe fitting, tear the pipe fitting open and be a stereoplasm piece of buckling, its one end be equipped with swift pipe looks adaptation the notch, one end is equipped with presses the splenium in addition, and should tear the rotatable connection in middle part of pipe fitting open the junction of the pincers body of second half and pincers handle.

Preferably, tear the pipe fitting open and install in the junction of the pincers body and the pincers handle of half one of the second through the torsion piece, the torsion piece is located including the terminal torsion piece mount pad of the pincers body that is fixed in half one of the second, the pivot and the cover that are fixed in the torsion piece mount pad the torsional spring of pivot, the lower surface of torsion piece also be equipped with torsion piece mount pad matched with torsion piece installation piece, the pivot runs through the torsion piece mount pad torsion piece installation piece with the torsional spring, thereby will half one of the second with tear pipe fitting detachable connects open.

Preferably, the torque member mounting seat includes two opposite mounting pieces fixedly mounted on the second half of the pliers body, and the mounting pieces are provided with a plurality of pairs of through holes in an opposite manner.

Preferably, the pressing portion is a circular thin plate.

Preferably, the tail ends of the clamp handles of the first half and the second half are respectively provided with a rope hanging hole.

Preferably, the pipe stripping member is a cast member.

(III) advantageous effects

According to the multifunctional pipe dismantling pliers provided by the embodiment of the utility model, the pipe dismantling piece is arranged at the rotary joint of the pliers handles of the two halves and is arranged in a bent shape, the water pipe is clamped and tightly held by the notch matched with the quick pipe, and the pressure rod can easily push open the water pipe joint by utilizing the lever principle, so that the pipe dismantling is realized in a quick and labor-saving manner. At the same time, it can also be used in situations where it is inconvenient to disassemble the tube in a narrow space.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.

FIG. 1 is an exploded view of a multi-functional pipe-removing pliers according to an embodiment of the present invention;

fig. 2 is a schematic overall structure diagram of a multifunctional pipe-dismantling wrench in an embodiment of the present invention.

Description of reference numerals:

1: a first half; 2: the second half; 3: disassembling the pipe fitting;

31: a recess; 32: a pressing part; 41: a torsion member mounting base;

42: a rotating shaft; 43: a torsion spring; 44: a torsion member mounting tab;

51: a clamp body; 52: a forceps handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "first", "second" and "third" are used for the sake of clarity in describing the numbering of the components of the product and do not represent any substantial difference, unless explicitly stated or limited otherwise. The directions of "up", "down", "left" and "right" are all based on the directions shown in the attached drawings. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

It is to be understood that, unless otherwise expressly specified or limited, the term "coupled" is used broadly, and may, for example, refer to directly coupled devices or indirectly coupled devices through intervening media. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

The multifunctional pipe dismantling pliers provided by the embodiment, as shown in fig. 1 and fig. 2, include two halves of first half 1 and second half 2, each half includes a pliers body 51 and a pliers handle 52, the pliers handles 52 of the two halves are rotatably connected through a pin shaft in a crossing manner, and the front ends of the two halves are provided with a knife edge, and the two knife edges form scissors and are used for pipe shearing. The detachable pipe fitting comprises a pipe fitting 3, the pipe fitting 3 is a hard bent piece and is a cast piece, one end of the pipe fitting is provided with a notch 31 matched with the shortcut pipe, the other end of the pipe fitting is provided with a pressing portion 32 with a round thin sheet, the pipe fitting 3 is installed at the joint of a clamp body 51 and a clamp handle 52 of the second half 2 through a torsion piece, the torsion piece comprises a torsion piece installation seat 41 fixed at the tail end of the clamp body 51 of the second half 2, a rotating shaft 42 fixed on the torsion piece installation seat 41 and a torsion spring 43 sleeved on the rotating shaft 42, the lower surface of the torsion piece is also provided with a torsion piece installation piece 44 matched with the torsion piece installation seat 41, and the rotating shaft 42 penetrates through the torsion piece installation seat 41, the torsion piece installation piece 44 and the torsion spring 43, so that the second half 2 and the pipe fitting 3 can be detachably connected.

The working principle is as follows: the palm is held the left and right handles application of force, cliies and holds tightly the water pipe, and the pressing portion 32 is pressed to the terminal of the pipe fitting 3 of tearing open in the finger, owing to tear the pipe fitting 3 and be the form of buckling, utilizes lever principle, tears 3 heads of pipe fitting and just can push open quick-operation joint, accomplishes and tears a tub operation open. Meanwhile, the water pipe can be cut off by utilizing the head knife edge of the clamp body 51, so that the multipurpose clamp is realized.

Preferably, the torque piece mounting seat 41 includes two opposite mounting pieces that set firmly on the caliper body 51 of the second half 2, and the mounting piece is relative to be equipped with a plurality of pairs of through-holes, and a plurality of pairs of through-holes stagger each other and set up to can adjust the distance between the pipe fitting 3 of tearing open and the second half 2, adapt to the different pipelines that need to dismantle, also increase its suitability to a certain extent. The tail ends of the clamp handles 52 of the first half 1 and the second half 2 are respectively provided with a rope hanging hole, and the rope hanging holes can be used for hanging the multifunctional pipe tongs for disassembly and assembly, and are convenient to arrange and search.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a multi-functional pipe pincers of tearing open, includes two half, is first half and second half respectively, every half all includes the pincers body and pincers handle, two half pincers handles are connected through round pin axle cross rotation, and two half front ends all are equipped with the edge of a knife, and scissors are constituteed to two edges of a knife, its characterized in that, still including tearing open the pipe fitting, it is a stereoplasm piece of buckling to tear open the pipe fitting, and its one end is equipped with the notch with swift pipe looks adaptation, and one end is equipped with presses the splenium in addition, and should tear rotatable the connection of middle part department of buckling of pipe fitting in the junction of the pincers body and the pincers handle of second half.

2. The multi-functional pipe wrench according to claim 1, wherein the pipe wrench is installed at a joint between the wrench body and the handle of the second half through a torsion member, the torsion member includes a torsion member mounting seat fixed to a distal end of the wrench body of the second half, a rotating shaft fixed to the torsion member mounting seat and a torsion spring sleeved on the rotating shaft, a torsion member mounting plate is also provided on a lower surface of the torsion member, the rotating shaft penetrates through the torsion member mounting seat, the torsion member mounting plate and the torsion spring, so as to detachably connect the second half and the pipe wrench.

3. The multi-function pliers according to claim 2, wherein the torque mounting socket comprises two opposing mounting tabs secured to the body of the second half, the mounting tabs having a plurality of pairs of apertures therethrough.

4. A multi-functional breakout tongs according to claim 1, characterized in that said pressing portion is a circular sheet.

5. The multi-functional pipe pliers according to claim 1, wherein each of the first and second halves has a rope-engaging hole at a distal end thereof.

6. The multi-functional breakout tongs according to claim 1, wherein the breakout member is cast.