CN212689998U

CN212689998U - Beam-pumping unit crossbeam round pin axle anticreep device

Info

Publication number: CN212689998U
Application number: CN202021111009.7U
Authority: CN
Inventors: 冯继伟; 杨正纲; 张友勇; 冯艳梅; 沈晓强; 陈鹏; 肖华; 辛锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-03-12
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a beam-pumping unit crossbeam round pin axle anticreep device, including roof beam structure and framework, the bottom of roof beam structure is provided with branch, the right side of roof beam structure runs through to the inner chamber of framework, the constant head tank has all been seted up on the right side at the positive right side of roof beam structure and the back, the front and the back of framework all are provided with fixing device, fixing device is including fixed frame, the inner chamber of fixed frame is provided with the removal post. The utility model discloses a roof beam structure, the framework, branch, the constant head tank, fixing device, the arm-tie, the pull ring, solid fixed ring, a spring, the access panel, the spiral shell round pin, a fixed base, the gyro wheel, the setting of connecting seat and connecting block, the advantage of the dismouting of being convenient for has been reached, the dismouting of having solved current beam-pumping unit crossbeam round pin axle anticreep device of being not convenient for, the dismouting structure complicacy can cause the anticreep device to damage, still can influence the result of use of anticreep device, can't satisfy user's demand, the problem of anticree.

Description

Beam-pumping unit crossbeam round pin axle anticreep device

Technical Field

The utility model relates to a beam-pumping unit technical field specifically is a beam-pumping unit crossbeam round pin axle anticreep device.

Background

The beam-pumping unit is a mechanical equipment for exploiting petroleum, commonly called as "head-knocking machine", and is the most main lifting equipment in a sucker-rod pumping system, and can be divided into a beam-pumping unit and a non-beam pumping unit according to the existence of a beam, and the beam-pumping unit has the basic characteristics of simple structure, easy manufacture and convenient use, and can be operated in all weather in an oil field for a long time, and is reliable in use.

Present beam-pumping unit crossbeam round pin axle anticreep device that has not convenient for the dismouting, the dismouting structure is complicated can cause the anticreep device to damage, still can influence the result of use of anticreep device, can't satisfy user's demand, has shortened the life of anticreep device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a beam-pumping unit crossbeam round pin axle anticreep device possesses the advantage of the dismouting of being convenient for, has solved current beam-pumping unit crossbeam round pin axle anticreep device dismouting of being not convenient for, and the dismouting structure is complicated can cause the anticreep device to damage, still can influence the result of use of anticreep device, can't satisfy user's demand, has shortened anticreep device life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a beam-pumping unit crossbeam round pin axle anticreep device, includes roof beam structure and framework, the bottom of roof beam structure is provided with branch, the right side of roof beam structure runs through to the inner chamber of framework, the constant head tank has all been seted up on the positive right side of roof beam structure and the right side at the back, the front and the back of framework all are provided with fixing device, fixing device is including fixed frame, the inner chamber of fixed frame is provided with removes the post, the inboard of removing the post runs through to the inner chamber of constant head tank and is provided with the locating piece.

Preferably, the outer side of the movable column penetrates through the outer side of the fixed frame and is fixedly connected with a pull plate, the outer side of the pull plate is fixedly connected with a pull ring, and the outer surface of the pull ring is provided with an anti-skidding sleeve.

Preferably, the surface of removal post is provided with solid fixed ring, the outside cover on removal post surface is equipped with the spring, the inboard and solid fixed ring's the outside fixed connection of spring, the outside of spring and the outside fixed connection of fixed frame inner chamber.

Preferably, the top of framework is provided with the access panel, be provided with the bolt around the access panel top, and the bottom of bolt run through to the bottom of access panel and with the top threaded connection of framework.

Preferably, the front side and the rear side on the right side of the frame body are both provided with a threaded pin, and the left side of the threaded pin penetrates through the inner cavity of the positioning groove and is in threaded connection with the right side of the positioning block.

Preferably, the left side at framework inner chamber top and the equal fixedly connected with fixing base in left side of bottom, the inboard of fixing base has the gyro wheel through loose axle swing joint, the inboard of gyro wheel and the top and the bottom contact of roof beam structure.

Preferably, the right side of the inner cavity of the frame body is provided with a connecting seat, and the left side of the connecting seat is in contact with the right side of the beam frame.

Preferably, the top of branch is provided with the connecting block, the top of connecting block and the bottom contact of roof beam structure, the both sides of connecting block bottom all are provided with the screw, and the top of screw run through to the top of connecting block and with the bottom threaded connection of roof beam structure.

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

1. the utility model discloses a roof beam structure, the framework, branch, the constant head tank, fixing device, the arm-tie, the pull ring, solid fixed ring, a spring, the access panel, the spiral shell round pin, a fixed base, the gyro wheel, the setting of connecting seat and connecting block, the advantage of the dismouting of being convenient for has been reached, the dismouting of having solved current beam-pumping unit crossbeam round pin axle anticreep device of being not convenient for, the dismouting structure complicacy can cause the anticreep device to damage, still can influence the result of use of anticreep device, can't satisfy user's demand, the problem of anticree.

2. The utility model discloses a set up fixing base and gyro wheel, it is more smooth and easy to make the roof beam structure at the inside gliding of fixed frame, the friction between messenger's roof beam structure and the fixed frame has been reduced, the life of roof beam structure and fixed frame has been prolonged, fixing base and gyro wheel simultaneously, also play spacing effect to the roof beam structure, avoid the roof beam structure to appear the phenomenon of slope at the in-process that removes, through setting up the antiskid cover, can strengthen the frictional force on pull ring surface, gliding phenomenon has appeared between user's palm and the pull ring, stability when having strengthened the pull ring and using, through setting up connecting block and screw, play fixed effect to branch and roof beam structure, branch and roof beam structure effect is better when using like this, avoided branch and roof beam structure to appear rocking when using, the people of also being convenient for simultaneously carries out the dismouting to branch and roof.

Drawings

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

FIG. 2 is a sectional view of the frame structure of the present invention;

FIG. 3 is a top view of the frame body and the fixing frame structure of the present invention;

fig. 4 is a top cross-sectional view of the fixing frame and the frame structure of the present invention.

In the figure: 1. a beam frame; 2. a frame body; 3. a strut; 4. positioning a groove; 5. a fixing device; 501. a fixing frame; 502. moving the column; 503. positioning blocks; 6. pulling a plate; 7. a pull ring; 8. a fixing ring; 9. a spring; 10. an access panel; 11. a screw pin; 12. a fixed seat; 13. a roller; 14. a connecting seat; 15. and (4) connecting the blocks.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a beam-pumping unit crossbeam pin anti-disengaging device comprises a beam frame 1 and a frame body 2, wherein a support rod 3 is arranged at the bottom of the beam frame 1, the right side of the beam frame 1 penetrates through an inner cavity of the frame body 2, positioning grooves 4 are formed in the right side of the front surface and the right side of the back surface of the beam frame 1, fixing devices 5 are arranged on the front surface and the back surface of the frame body 2, each fixing device 5 comprises a fixing frame 501, the inner side of each fixing frame 501 is fixedly connected with the front surface and the back surface of the frame body 2, a moving column 502 is arranged in the inner cavity of each fixing;

the outer side of the moving column 502 penetrates to the outer side of the fixed frame 501 and is fixedly connected with the pull plate 6, the outer side of the pull plate 6 is fixedly connected with the pull ring 7, the outer surface of the pull ring 7 is provided with an anti-skidding sleeve, the friction force on the surface of the pull ring 7 can be increased by arranging the anti-skidding sleeve, the phenomenon that a palm of a user slides between the pull ring 7 and the palm of the user is avoided, and the stability of the pull ring 7 in use is enhanced;

the surface of the moving column 502 is provided with a fixed ring 8, the outer side of the surface of the moving column 502 is sleeved with a spring 9, the inner side of the spring 9 is fixedly connected with the outer side of the fixed ring 8, and the outer side of the spring 9 is fixedly connected with the outer side of the inner cavity of the fixed frame 501;

the top of the frame body 2 is provided with an access panel 10, the periphery of the top of the access panel 10 is provided with bolts, and the bottoms of the bolts penetrate through the bottom of the access panel 10 and are in threaded connection with the top of the frame body 2;

the front side and the rear side of the right side of the frame body 2 are both provided with a screw pin 11, and the left side of the screw pin 11 penetrates into the inner cavity of the positioning groove 4 and is in threaded connection with the right side of the positioning block 503;

the left side of the top and the left side of the bottom of the inner cavity of the frame body 2 are fixedly connected with fixed seats 12, the inner sides of the fixed seats 12 are movably connected with rollers 13 through movable shafts, the inner sides of the rollers 13 are in contact with the top and the bottom of the beam frame 1, the fixed seats 12 and the rollers 13 are arranged, so that the beam frame 1 can slide more smoothly in the fixed frame 501, the friction between the beam frame 1 and the fixed frame 501 is reduced, the service lives of the beam frame 1 and the fixed frame 501 are prolonged, meanwhile, the fixed seats 12 and the rollers 13 play a limiting role for the beam frame 1, and the phenomenon that the beam frame 1 inclines in the moving process is avoided;

a connecting seat 14 is arranged on the right side of the inner cavity of the frame body 2, the left side of the connecting seat 14 is in contact with the right side of the beam frame 1, and the connecting seat 14 is arranged to fix the beam frame 1, so that the stability of the beam frame 1 during working is improved;

the top of the strut 3 is provided with a connecting block 15, the top of the connecting block 15 contacts with the bottom of the beam frame 1, both sides of the bottom of the connecting block 15 are provided with screws, and the top of the screws penetrates through the top of the connecting block 15 and is in threaded connection with the bottom of the beam frame 1, the connecting block 15 and the screws are arranged to fix the strut 3 and the beam frame 1, so that the strut 3 and the beam frame 1 have better effect when in use, the strut 3 and the beam frame 1 are prevented from shaking in use, and meanwhile, people can conveniently disassemble and assemble the strut 3 and the beam frame 1, through the beam frame 1, the frame 2, the strut 3, the positioning groove 4, the fixing device 5, the pull plate 6, the pull ring 7, the fixing ring 8, the spring 9, the maintenance plate 10, the screw pin 11, the fixing seat 12, the roller 13, the connecting seat 14 and the connecting block 15, the advantage of convenient disassembly and assembly is achieved, and, the dismouting structure is complicated can cause the anticreep device to damage, still can influence the result of use of anticreep device, can't satisfy user's demand, has shortened anticreep device life's problem.

When the fixing device is used, a user drives the moving column 502 to move through the pull ring 7 and the pull plate 6, the moving column 502 drives the positioning block 503 to move through the auxiliary of the fixing ring 8 and the spring 9, the positioning block 503 is clamped into the inner cavity of the positioning groove 4, the user fastens the screw 11 through an external apparatus, the screw 11 fixes the positioning block 503 and the positioning groove 4, the beam frame 1 and the frame body 2 are fixed, the beam frame 1 is prevented from slipping, the stability of the beam frame 1 in fixing is improved, the fixing device 5 is detached through the reverse operation of the steps, the operation steps are simple and convenient, the fixed seat 12 and the roller 13 are arranged, the beam frame 1 slides more smoothly in the fixing frame 501, the friction between the beam frame 1 and the fixing frame 501 is reduced, the service lives of the beam frame 1 and the fixing frame 501 are prolonged, and the fixed seat 12 and the roller 13 play a role in limiting on the beam, avoid roof beam structure 1 the phenomenon of slope to appear at the in-process that removes, through setting up anti-skidding cover, can increase the frictional force on pull ring 7 surface, avoid appearing gliding phenomenon between user's palm and the pull ring 7, strengthened the stability when pull ring 7 uses.

The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides a beam-pumping unit crossbeam round pin axle anticreep device, includes roof beam structure (1) and framework (2), its characterized in that: the utility model discloses a fixed mounting structure, including roof beam structure (1), roof beam structure (2), roof beam structure (1) and frame body (2), the bottom of roof beam structure (1) is provided with branch (3), the right side of roof beam structure (1) runs through to the inner chamber of framework (2), constant head tank (4) have all been seted up on the right side at positive right side and the back of roof beam structure (1), the front and the back of framework (2) all are provided with fixing device (5), fixing device (5) are including fixed frame (501), the inboard of fixed frame (501) and the front and the back fixed connection of framework (2), the inner chamber of fixed frame (501) is provided with and removes.

2. The beam-pumping unit crossbeam pin roll anticreep device of claim 1, characterized in that: the outer side of the movable column (502) penetrates through the outer side of the fixed frame (501) and is fixedly connected with a pull plate (6), the outer side of the pull plate (6) is fixedly connected with a pull ring (7), and the outer surface of the pull ring (7) is provided with an anti-skidding sleeve.

3. The beam-pumping unit crossbeam pin roll anticreep device of claim 1, characterized in that: the surface of removing post (502) is provided with solid fixed ring (8), the outside cover on removal post (502) surface is equipped with spring (9), the inboard of spring (9) and the outside fixed connection who gu fixed ring (8), the outside of spring (9) and the outside fixed connection of fixed frame (501) inner chamber.

4. The beam-pumping unit crossbeam pin roll anticreep device of claim 1, characterized in that: the top of framework (2) is provided with access panel (10), be provided with the bolt around access panel (10) top, and the bottom of bolt run through to the bottom of access panel (10) and with the top threaded connection of framework (2).

5. The beam-pumping unit crossbeam pin roll anticreep device of claim 1, characterized in that: the front side and the rear side on the right side of the frame body (2) are both provided with a threaded pin (11), and the left side of the threaded pin (11) penetrates through the inner cavity of the positioning groove (4) and is in threaded connection with the right side of the positioning block (503).

6. The beam-pumping unit crossbeam pin roll anticreep device of claim 1, characterized in that: the equal fixedly connected with fixing base (12) in left side and the left side of bottom at framework (2) inner chamber top, there are gyro wheel (13) inboard through loose axle swing joint of fixing base (12), the inboard of gyro wheel (13) contacts with the top and the bottom of roof beam structure (1).

7. The beam-pumping unit crossbeam pin roll anticreep device of claim 1, characterized in that: the right side of the inner cavity of the frame body (2) is provided with a connecting seat (14), and the left side of the connecting seat (14) is in contact with the right side of the beam frame (1).

8. The beam-pumping unit crossbeam pin roll anticreep device of claim 1, characterized in that: the top of branch (3) is provided with connecting block (15), the top of connecting block (15) and the bottom contact of roof beam structure (1), the both sides of connecting block (15) bottom all are provided with the screw, and the top of screw run through to the top of connecting block (15) and with the bottom threaded connection of roof beam structure (1).