CN218137693U

CN218137693U - Warm multi-functional instrument breakout tongs of using

Info

Publication number: CN218137693U
Application number: CN202222035454.5U
Authority: CN
Inventors: 李进军
Original assignee: Shanghai Xiaoxiao Hardware Co ltd
Current assignee: Shanghai Xiaoxiao Hardware Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-12-27
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses a warm general multi-functional instrument breakout tongs, which comprises a supporting bar, the fixed pincers of the left bottom fixedly connected with of bracing piece, the inner chamber top of bracing piece is provided with the activity pincers, the first threaded rod of right-hand member fixedly connected with of activity pincers, the surperficial threaded connection of first threaded rod has the nut. The utility model discloses a bracing piece, fixed pincers, the activity pincers, first threaded rod, the nut, fixed blade, accomodate the groove, the auxiliary rod, the pinhole, the pin pole, the activity groove, the second threaded rod, the screwed pipe, the movable blade, driven bevel gear, drive bevel gear, the cooperation of transmission shaft and hand wheel is used, can make this equipment not only possess the function of fixed pipeline, still possess the function of claw hammer simultaneously, and can carry out the girdling to the pipeline, it is laborsaving to save time, very big improvement the multifunctionality of this equipment, need not carry multiple instrument when work, very big facility has been brought for the installation work.

Description

Warm multi-functional instrument breakout tongs of using

Technical Field

The utility model relates to a breakout tongs technical field specifically is a warm general multifunctional tool breakout tongs.

Background

The pipe tongs are generally used for clamping and rotating steel pipes, the torque is increased by the conicity of the tongs jaws, the conicity is usually 3-8 degrees, the pipe tongs bite the pipe objects, the pipe tongs automatically adapt to different pipe diameters, and the jaws automatically adapt to plastic deformation caused by stress applied to the pipes. Guarantee the moment of torsion under this kind of effect, do not skid, need carry out the connection work of pipeline with the breakout tongs in the work of heating and ventilating, the breakout tongs in the current market only possesses the function of centre gripping, and the function is single, need carry multiple instrument when work, so need push out a multi-functional instrument breakout tongs urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warm general multi-functional instrument breakout tongs that uses possesses multi-functional advantage, has solved the problem that above-mentioned background art provided.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a warm general multi-functional instrument breakout tongs, includes the bracing piece, the left bottom fixedly connected with of bracing piece is fixed pincers, the inner chamber top of bracing piece is provided with the activity pincers, the first threaded rod of right-hand member fixedly connected with of activity pincers, the surface thread connection of first threaded rod has the nut, nut swing joint is on the surface of bracing piece, the right-hand member fixedly connected with fixed blade of bracing piece, the groove has been seted up to the bottom of bracing piece right-hand member, the inner chamber of accomodating the groove is provided with the auxiliary rod, the auxiliary rod is located the one end of accomodating the inslot chamber and has seted up the pinhole, the inner chamber of pinhole is provided with the pin pole, the both ends of pin pole all run through to the surface of bracing piece, the activity groove has been seted up at the left side top of auxiliary rod, there is the second threaded rod on the right side of activity inslot chamber through bearing swing joint, the surface thread connection of second threaded rod has the screwed pipe, the left end of screwed pipe has the movable blade through bearing swing joint, the right-hand member fixedly connected with driven bevel gear on second screwed rod surface, driven bevel gear's top meshing has initiative bevel gear, the top fixedly connected with transmission shaft to the top of auxiliary rod.

Preferably, the top design of activity pincers is the goat's horn shape, and fixed pincers all are provided with anti-skidding tooth with the relative one side of activity pincers.

Preferably, the two sides of the nut are both provided with annular sliding grooves, the inner cavities of the annular sliding grooves are connected with sliding strips in a sliding mode, and the other sides of the sliding strips are fixedly connected with the surface of the supporting rod.

Preferably, the right sides of the front surface and the back surface of the supporting rod are provided with round holes through pin rods.

Preferably, the right-hand member of screwed pipe top and bottom all fixedly connected with spacing ring, the inner chamber of spacing ring is provided with the gag lever post, the left end fixedly connected with fixed plate of gag lever post, the one end of fixed plate and the inner wall fixed connection in activity groove.

Preferably, a mounting hole is formed in the connecting position between the transmission shaft and the auxiliary rod, and the inner cavity of the mounting hole is movably connected with the transmission shaft through a bearing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bracing piece, fixed pincers, the activity pincers, first threaded rod, the nut, fixed blade, accomodate the groove, the auxiliary rod, the pinhole, the pin pole, the activity groove, the second threaded rod, the screwed pipe, the movable blade, driven bevel gear, drive bevel gear, the cooperation of transmission shaft and hand wheel is used, can make this equipment not only possess the function of fixed pipeline, still possess the function of claw hammer simultaneously, and can carry out the girdling to the pipeline, it is laborsaving to save time, very big improvement the multifunctionality of this equipment, need not carry multiple instrument when work, very big facility has been brought for the installation work.

2. The utility model discloses a set up spacing ring, gag lever post and fixed plate, can carry on spacingly to the screwed pipe, make its can be stable remove about.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the auxiliary rod of the present invention;

fig. 3 is a schematic view of the front view and the sectional view of the supporting rod of the present invention.

In the figure: 1. a support bar; 2. fixing the pliers; 3. movable pliers; 4. a first threaded rod; 5. a nut; 6. fixing a blade; 7. a receiving groove; 8. an auxiliary lever; 9. a pin hole; 10. a pin rod; 11. a movable groove; 12. a second threaded rod; 13. a threaded pipe; 14. a movable blade; 15. a driven bevel gear; 16. a drive bevel gear; 17. a drive shaft; 18. a hand wheel; 19. a circular hole; 20. a limiting ring; 21. a limiting rod; 22. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The components of the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are all known by the technicians through technical manuals or through conventional experimental methods.

Referring to fig. 1-3, a heating universal multi-functional tool pipe wrench comprises a support bar 1, a fixed wrench 2 is fixedly connected to the bottom of the left side of the support bar 1, a movable wrench 3 is arranged on the top of the inner cavity of the support bar 1, the top of the movable wrench 3 is designed to be goat-horn-shaped, and anti-slip teeth are arranged on the opposite side of the fixed wrench 2 and the movable wrench 3, a first threaded bar 4 is fixedly connected to the right end of the movable wrench 3, a nut 5 is screwed on the surface of the first threaded bar 4, the nut 5 is movably connected to the surface of the support bar 1, annular sliding grooves are arranged on both sides of the nut 5, the inner cavity of the annular sliding groove is slidably connected with a sliding bar, the other side of the sliding bar is fixedly connected to the surface of the support bar 1, a fixed blade 6 is fixedly connected to the right end of the support bar 1, a receiving groove 7 is arranged on the inner cavity of the receiving groove 7, a pin rod 10 is arranged in the inner cavity of the pin hole 9, both ends of the pin rod 10 penetrate the surface of the support bar 1, the right side of the support bar 1 is provided with a round hole 19, the left side of the movable wrench 8, a stop ring 12 is arranged on the inner cavity of the inner cavity, a stop ring 12, and a stop ring 12 is arranged on the inner wall of the right side of the stop ring 12, and a stop ring 12, a stop ring 12 is arranged on the inner cavity, and a stop ring 12, the left end of screwed pipe 13 has movable blade 14 through bearing swing joint, the right-hand member fixedly connected with driven bevel gear 15 on second threaded rod 12 surface, driven bevel gear 15's top meshing has drive bevel gear 16, drive bevel gear 16's top fixedly connected with transmission shaft 17, the top of transmission shaft 17 runs through to the top of auxiliary rod 8 and fixedly connected with hand wheel 18, the mounting hole has been seted up to the junction between transmission shaft 17 and the auxiliary rod 8, and the inner chamber of mounting hole passes through bearing and transmission shaft 17 swing joint, through bracing piece 1, fixed pincers 2, movable pincers 3, first threaded rod 4, nut 5, fixed blade 6, accomodate groove 7, auxiliary rod 8, pinhole 9, pin pole 10, movable groove 11, second threaded rod 12, screwed pipe 13, movable blade 14, driven bevel gear 15, drive bevel gear 16, the cooperation of transmission shaft 17 and hand wheel 18 is used, can make this equipment not only possess the function of fixed pipeline, still possess the function of goat's horn hammer simultaneously, and can carry out the circular cutting to the pipeline, the great multifunctionality that has brought this equipment, need not carry multiple instrument in the time of work, the installation work of giving great facility has been brought.

During the use, through fixed pincers 2, the activity pincers 3, the cooperation of first threaded rod 4 and nut 5 is used, can realize the fixed to the pipeline, and can realize the function of claw hammer, when needs carry out the circular cutting to the pipeline, through pulling out pin rod 10, then can stimulate auxiliary rod 8, can be on a large scale adjust the distance between fixed blade 6 and the movable blade 14 this moment, then place the pipeline between fixed blade 6 and movable blade 14, then drive transmission shaft 17 through rotating hand wheel 18 and rotate, transmission shaft 17 drives the rotation of initiative bevel gear 16, initiative bevel gear 16 drives driven bevel gear 15 and rotates, driven bevel gear 15 drives second threaded rod 12 and rotates, second threaded rod 12 drives screwed pipe 13 and moves, screwed pipe 13 drives movable blade 14 and moves the surface in close contact with the pipeline, can rotate the pipeline and carry out the circular cutting work this moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a warm general multi-functional instrument breakout tongs, includes bracing piece (1), its characterized in that: the bottom of the left side of the supporting rod (1) is fixedly connected with a fixed clamp (2), the top of an inner cavity of the supporting rod (1) is provided with a movable clamp (3), the right end of the movable clamp (3) is fixedly connected with a first threaded rod (4), the surface of the first threaded rod (4) is in threaded connection with a nut (5), the nut (5) is movably connected to the surface of the supporting rod (1), the right end of the supporting rod (1) is fixedly connected with a fixed blade (6), the bottom of the right end of the supporting rod (1) is provided with a containing groove (7), the inner cavity of the containing groove (7) is provided with an auxiliary rod (8), one end of the auxiliary rod (8) positioned in the inner cavity of the containing groove (7) is provided with a pin hole (9), the inner cavity of the pin rod (9) is provided with a pin rod (10), two ends of the pin rod (10) penetrate through the surface of the supporting rod (1), the top of the left side of the auxiliary rod (8) is provided with a movable groove (11), the right side of the inner cavity of the movable groove (11) is movably connected with a second threaded rod (12) through a bearing, the surface of the second threaded rod (12) is connected with a threaded pipe (13), the left end of the movable pipe (13), the movable bevel gear (14) is connected with a movable blade (12), and the movable rod (14) through a movable pipe (12), the top of the driven bevel gear (15) is engaged with a driving bevel gear (16), the top of the driving bevel gear (16) is fixedly connected with a transmission shaft (17), and the top of the transmission shaft (17) penetrates through the top of the auxiliary rod (8) and is fixedly connected with a hand wheel (18).

2. The heating and ventilating multifunctional tool pipe wrench as claimed in claim 1, wherein: the top of the movable pliers (3) is designed to be in a goat horn shape, and anti-skidding teeth are arranged on one side, opposite to the fixed pliers (2) and the movable pliers (3).

3. The multifunctional tool pipe wrench for heating and ventilation as claimed in claim 1, wherein: the two sides of the nut (5) are provided with annular sliding grooves, inner cavities of the annular sliding grooves are connected with sliding strips in a sliding mode, and the other sides of the sliding strips are fixedly connected with the surface of the supporting rod (1).

4. The heating and ventilating multifunctional tool pipe wrench as claimed in claim 1, wherein: round holes (19) which pass through the pin rods (10) are formed in the right sides of the front face and the back face of the supporting rod (1).

5. The multifunctional tool pipe wrench for heating and ventilation as claimed in claim 1, wherein: the equal fixedly connected with spacing ring (20) of right-hand member of screwed pipe (13) top and bottom, the inner chamber of spacing ring (20) is provided with gag lever post (21), the left end fixedly connected with fixed plate (22) of gag lever post (21), the one end of fixed plate (22) and the inner wall fixed connection in activity groove (11).

6. The heating and ventilating multifunctional tool pipe wrench as claimed in claim 1, wherein: the connecting part between the transmission shaft (17) and the auxiliary rod (8) is provided with a mounting hole, and the inner cavity of the mounting hole is movably connected with the transmission shaft (17) through a bearing.