阅读说明：本技术 气动物体运转器 (Pneumatic object running device ) 是由 王有杰 于 2020-12-24 设计创作，主要内容包括：本发明属于抽油杆拆装技术领域,具体为气动物体运转器,包括外壳体,所述外壳体的上表面右侧通过支架固定连接气动风炮,所述气动风炮的上端固定连接操控手柄,所述操控手柄的内部设置启停转向开关,所述操控手柄的右侧壁设置有进出气阀口,所述进出气阀口与气动风炮对应位置连接,所述启停转向开关与气动风炮电性连接,所述气动风炮的转轴延伸至外壳体的内部,所述气动风炮的转轴底端固定安装驱动齿轮,所述外壳体的内部左侧纵向插接有油管。通过气动风炮的驱动方式,气动驱动两个抽油杆之间先对转动连接或者松脱,提高工作效率,减轻工作人员劳累程度；通过油管、起动连杆的配合作用,对两个抽油杆连接或者松脱。(The invention belongs to the technical field of sucker rod disassembly and assembly, and particularly relates to a pneumatic object rotator which comprises an outer shell, wherein the right side of the upper surface of the outer shell is fixedly connected with a pneumatic air gun through a support, the upper end of the pneumatic air gun is fixedly connected with an operating handle, a start-stop steering switch is arranged inside the operating handle, the right side wall of the operating handle is provided with an air inlet and outlet valve port, the air inlet and outlet valve port is connected with the corresponding position of the pneumatic air gun, the start-stop steering switch is electrically connected with the pneumatic air gun, a rotating shaft of the pneumatic air gun extends to the inside of the outer shell, a driving gear is fixedly installed at the bottom end of the rotating shaft of the pneumatic air gun, and an oil pipe. The two sucker rods are pneumatically driven to be in rotary connection or loose firstly through a driving mode of the pneumatic air cannon, so that the working efficiency is improved, and the fatigue degree of workers is reduced; the two sucker rods are connected or loosened through the matching action of the oil pipe and the starting connecting rod.)

1. Pneumatic object runner, including shell body (1), its characterized in that: the pneumatic air gun is characterized in that the right side of the upper surface of the outer shell (1) is connected with a pneumatic air gun (2) through a support fixed connection, the upper end of the pneumatic air gun (2) is fixedly connected with an operating handle (3), the inside of the operating handle (3) is provided with a start-stop steering switch (5), the right side wall of the operating handle (3) is provided with an air inlet and outlet valve port (4), the air inlet and outlet valve port (4) is connected with the corresponding position of the pneumatic air gun (2), the start-stop steering switch (5) is electrically connected with the pneumatic air gun (2), a rotating shaft of the pneumatic air gun (2) extends to the inside of the outer shell (1), a rotating shaft bottom fixed mounting driving gear (6) of the pneumatic air gun (2) is fixedly connected with the left side of the inside of the outer shell (1) in a vertical inserting mode, the upper end and the lower end of the outer wall of the oil pipe (7) are provided with connecting threads, the lower side of the outer wall of the oil pipe (7) is fixedly connected with the lower side of the inner wall of the outer shell (1), a supporting bearing (9) is sleeved in the middle of the outer wall of the oil pipe (7), a driven gear (10) is rotatably sleeved on the outer wall of the supporting bearing (9), the driven gear (10) is meshed with the driving gear (6) and connected with a starting connecting rod (11), the upper surface of the driven gear (10) is connected with the starting connecting rod (11), the starting connecting rod (11) extends to the upper side of the outer shell (1), a circular groove matched with the starting connecting rod (11) is formed in the left side of the upper surface of the outer shell (1), the circular groove is coincided with the axis of the oil pipe (7), a disc (8) is arranged on the upper side of the outer wall of the oil pipe (7), and;

the sucker rod to be disassembled penetrates through the oil pipe (7), so that the joint of the two sucker rods to be disassembled is positioned at the upper side of the oil pipe (7), the outer wall of one sucker rod is fixedly connected with the starting connecting rod (11) through an external structure, and the other sucker rod is fixedly connected with the end part of the outer wall of the oil pipe (7) through an external thread structure in a threaded manner;

the pneumatic air cannon (2) drives the driven gear (10) and the starting connecting rod (11) to rotate through the driving gear (6), the driven gear (10) and the starting connecting rod (11) rotate relative to the oil pipe (7), so that the two sucker rods rotate relative to each other, the two sucker rods are unscrewed spirally, and the separation operation of the sucker rods below is realized.

2. The pneumatic object mover of claim 1, wherein: the diameter of the outer wall of the oil pipe (7) is 73mm, and the diameter of the inner wall of the oil pipe (7) is 62 mm.

3. The pneumatic object mover of claim 1, wherein: the diameter of the outer wall of the starting connecting rod (11) is 24 mm.

4. The pneumatic object mover of claim 1, wherein: the air inlet and outlet valve port (4) comprises an air inlet valve port and an air outlet valve port, and the air path between the air inlet valve port and the air outlet valve port is connected with the air path of the pneumatic air cannon (2) in a switching mode to realize the rotating shaft steering switching of the pneumatic air cannon (2).

5. The pneumatic object mover of claim 1, wherein: the diameter ratio of the driving gear (6) to the driven gear (10) is 1: 2 to 4.

Technical Field

The invention relates to the technical field of sucker rod disassembly and assembly, in particular to a pneumatic object rotator.

Background

The sucker rod is a slender rod piece of the pumping well, and is connected with a polished rod at the upper part and an oil well pump at the lower part to play a role in transmitting power. The length of a single sucker rod is 7.62 or 8 meters and 9.14 meters, the material of the sucker rod is generally low-carbon alloy steel, the low-carbon alloy steel is subjected to quenching and tempering, the low-carbon alloy steel is connected with the inside of an oil pipe by internal threads, and the low-carbon alloy steel extends to a piston at an underground oil layer and pumps oil through reciprocating motion.

The sucker rod adopts threaded mode end to end usually to constitute a whole, adopt artifical manually operation when assembling or dismantling like this, efficiency is lower, and very consume the manpower.

Disclosure of Invention

The invention aims to provide a pneumatic object manipulator, which aims to solve the problems that the sucker rod in the background technology is usually connected end to end in a threaded mode so as to form a whole sucker rod, and manual operation is usually adopted during assembly or disassembly, so that the efficiency is low, and manpower is extremely consumed.

In order to achieve the purpose, the invention provides the following technical scheme: the pneumatic object runner comprises an outer shell, wherein the right side of the upper surface of the outer shell is fixedly connected with a pneumatic air gun through a support, the upper end of the pneumatic air gun is fixedly connected with a control handle, a start-stop steering switch is arranged inside the control handle, the right side wall of the control handle is provided with an air inlet and outlet valve port, the air inlet and outlet valve port is connected with the corresponding position of the pneumatic air gun, the start-stop steering switch is electrically connected with the pneumatic air gun, a rotating shaft of the pneumatic air gun extends into the outer shell, a driving gear is fixedly installed at the bottom end of the rotating shaft of the pneumatic air gun, an oil pipe is longitudinally inserted in the left side of the inner part of the outer shell, the upper end and the lower end of the outer wall of the oil pipe are respectively provided with a connecting thread, the two ends of the oil pipe respectively extend to the upper side and the lower side of the outer shell, a driven gear is rotatably sleeved on the outer wall of the supporting bearing and is meshed with the driving gear, the upper surface of the driven gear is connected with a starting connecting rod, the starting connecting rod extends to the upper side of the outer shell, a circular groove matched with the starting connecting rod is formed in the left side of the upper surface of the outer shell, the circular groove is overlapped with the axis of the oil pipe, a disc is arranged on the upper side of the outer wall of the oil pipe, and the disc is located on the upper side of the outer shell;

the sucker rod to be disassembled penetrates through the oil pipe, so that the joint of the two sucker rods to be disassembled is positioned at the upper side of the oil pipe, the outer wall of one sucker rod is fixedly connected with the starting connecting rod through an external structure, and the other sucker rod is fixedly connected with the end part of the outer wall of the oil pipe through an external thread structure;

the pneumatic air cannon drives the driven gear and the starting connecting rod to rotate through the driving gear, the driven gear and the starting connecting rod rotate relative to the oil pipe, so that the two sucker rods rotate relative to each other, the two sucker rods are unscrewed spirally, and the separation operation of the sucker rods below is realized.

Preferably, the diameter of the outer wall of the oil pipe is 73mm, and the diameter of the inner wall of the oil pipe is 62 mm.

Preferably, the starting link has an outer wall diameter of 24 mm.

Preferably, the air inlet and outlet valve port comprises an air inlet valve port and an air outlet valve port, and the air inlet valve port and the air outlet valve port are connected with the air path of the pneumatic air gun in a switching manner to realize the rotating shaft steering switching of the pneumatic air gun.

Preferably, the diameter ratio of the driving gear to the driven gear is 1: 2 to 4.

Compared with the prior art, the invention has the beneficial effects that:

1) the two sucker rods are pneumatically driven to be in rotary connection or loose firstly through a driving mode of the pneumatic air cannon, so that the working efficiency is improved, and the fatigue degree of workers is reduced;

2) the two sucker rods are connected or loosened through the matching action of the oil pipe and the starting connecting rod.

3) This scheme is not limited to the dismouting to the sucker rod, can also be used for other cylinder dismouting that adopt the threaded connection mode.

Drawings

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

fig. 2 is a schematic cross-sectional structure of the present invention.

In the figure: the pneumatic starting device comprises an outer shell 1, a pneumatic air gun 2, a control handle 3, an air inlet and outlet valve port 4, a start-stop steering switch 5, a driving gear 6, an oil pipe 7, a disc 8, a supporting bearing 9, a driven gear 10 and a starting connecting rod 11.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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 present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-2, the present invention provides the following technical solutions: pneumatic object runner, including shell body (1), the pneumatic wind big gun of support fixed connection 2 is passed through on the upper surface right side of shell body 1, also is called to be the ratchet wrench and electric tool assembly, and the wind big gun is called pneumatic spanner usually, and the pneumatic wind big gun of this scheme 2 adopts the pneumatic pivot rotation of pneumatic wind big gun 2 of air pressure control, mainly is one kind and provides the instrument of high torque output with the consumption of minimum. The continuous power source accelerates an object with certain mass to rotate, and then the object instantaneously collides with the output shaft, so that larger torque output can be obtained. The upper end of the pneumatic air gun 2 is fixedly connected with an operating handle 3, a start-stop steering switch 5 is arranged inside the operating handle 3, the right side wall of the operating handle 3 is provided with an air inlet and outlet valve port 4, the air inlet and outlet valve port 4 is connected with the corresponding position of the pneumatic air gun 2, the start-stop steering switch 5 is electrically connected with the pneumatic air gun 2, a rotating shaft of the pneumatic air gun 2 extends into the outer shell 1, a driving gear 6 is fixedly installed at the bottom end of the rotating shaft of the pneumatic air gun 2, an oil pipe 7 is longitudinally inserted into the left side of the inner part of the outer shell 1, the upper end and the lower end of the outer wall of the oil pipe 7 are both provided with connecting threads, two ends of the oil pipe 7 respectively extend to the upper side and the lower side of the outer shell 1, the lower side of the outer wall of the oil pipe 7 is fixedly connected with the lower side of the inner wall of the outer shell 1, the driven gear 10 is meshed with the driving gear 6, the upper surface of the driven gear 10 is connected with a starting connecting rod 11, the starting connecting rod 11 extends to the upper side of the outer shell 1, a circular groove matched with the starting connecting rod 11 is formed in the left side of the upper surface of the outer shell 1, the circular groove is overlapped with the axis of the oil pipe 7, a disc 8 is arranged on the upper side of the outer wall of the oil pipe 7, the disc 8 is located on the upper side of the outer shell 1, and the disc 8 plays a role in blocking and preventing external objects from falling into the outer shell 1 through the circular groove;

the sucker rod to be disassembled penetrates through the oil pipe 7, so that the joint of the two sucker rods to be disassembled is positioned at the upper side of the oil pipe 7, the outer wall of one sucker rod is fixedly connected with the starting connecting rod 11 through an external structure, and the other sucker rod is fixedly connected with the end part of the outer wall of the oil pipe 7 through an external thread structure;

the pneumatic air cannon 2 drives the driven gear 10 and the starting connecting rod 11 to rotate through the driving gear 6, the driven gear 10 and the starting connecting rod 11 rotate relative to the oil pipe 7, so that the two sucker rods rotate relative to each other, the two sucker rods are unscrewed spirally, and the separation operation of the following sucker rods is realized.

Further, the diameter of the outer wall of the oil pipe 7 is 73mm, and the diameter of the inner wall of the oil pipe 7 is 62 mm.

Further, the outer wall diameter of the starting link 11 is 24 mm.

Further, the air inlet and outlet valve port 4 comprises an air inlet valve port and an air outlet valve port, and the air path switching connection between the air inlet valve port and the air outlet valve port and the air path switching connection of the pneumatic air cannon 2 realize the rotating shaft steering switching of the pneumatic air cannon 2.

Further, the diameter ratio of the driving gear 6 to the driven gear 10 is 1: 2 to 4.

While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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.