CN215334237U

CN215334237U - Intelligent adjusting device for transmission system of oil pumping unit

Info

Publication number: CN215334237U
Application number: CN202120178054.2U
Authority: CN
Inventors: 胡珈铭; 张超; 张洋
Original assignee: Anhui Yike Machinery Co ltd
Current assignee: Anhui Yike Machinery Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-12-28
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses an intelligent adjusting device of a transmission system of an oil pumping unit, which comprises a fixed base, wherein a standby power supply is fixedly arranged on the inner lower surface of the fixed base, a detection insert block is fixedly arranged at a position, close to the edge of one side, above the fixed base, a movable displacement block is movably arranged in the fixed base, and a workbench is fixedly arranged above the movable displacement block. According to the intelligent adjusting device for the transmission system of the oil pumping unit, the state of the transmission belt can be detected through the first distance sensor and the second distance sensor in cooperation with the pressure sensor, when the transmission belt is broken, the alarm can be controlled to send an alarm, and when the belt is too loose, the movable displacement block can be controlled to move rightwards, so that the workbench and the first motor are driven to move rightwards, the transmission belt is adjusted intelligently.

Description

Intelligent adjusting device for transmission system of oil pumping unit

Technical Field

The utility model relates to the technical field of pumping unit equipment, in particular to an intelligent adjusting device for a transmission system of a pumping unit.

Background

The pumping unit is a machine equipment for exploiting petroleum, commonly called a head knocking machine, is the most main lifting equipment in a rod pumping system, can be divided into a beam pumping unit and a non-beam pumping unit according to whether a beam exists or not, in various petroleum pumping units, the power output by a motor is mostly transmitted to a speed reducer in a belt transmission mode, the pumping unit has large belt transmission load and continuously operates, a belt is gradually stretched and loosened along with the change of time and climatic conditions, so that the slipping and the abrasion of the belt are aggravated, thereby causing the idle running of the motor of the oil pumping unit, and the oil pumping unit can not work normally due to frequent change of tightness of the belt and frequent phenomena of slipping, idle running and the like particularly in rainy season, the intelligent adjusting device of the pumping unit transmission system is widely applied to the field of oil exploitation; the existing intelligent adjusting device has certain disadvantages when in use, the traditional adjusting method is to loosen a motor primer screw, pry the motor by a crowbar and fasten the screw after the motor is in place, the method needs at least two persons to complete, hidden dangers are easily caused by improper operation, the well stopping time is long, and the economic loss is large.

Disclosure of Invention

The utility model mainly aims to provide an intelligent adjusting device for a transmission system of an oil pumping unit, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an intelligent adjusting device of beam-pumping unit transmission system, includes unable adjustment base, unable adjustment base's inside lower fixed surface installs stand-by power supply, unable adjustment base's top is close to a side edge position department fixed mounting and has the detection inserted block, unable adjustment base's inside movable mounting has movable displacement piece, the top fixed mounting of activity displacement piece has the workstation, the last fixed surface of workstation installs accepts the base.

Preferably, the upper surface of unable adjustment base is close to both sides border position department fixed mounting and accepts the grudging post, accept fixed mounting between the grudging post and have the cylinder guide rail, the quantity of cylinder guide rail is two, and is parallel to each other between the cylinder guide rail, the movable groove has been seted up to unable adjustment base's upper surface.

Preferably, one motor is fixedly mounted at the position of the surface of the inner wall of one side, close to the fixed base, in the fixed base, the one motor is fixedly mounted on the upper surface of the standby power supply, and a movable lead screw is movably mounted on the surface of the output end of the one motor.

Preferably, detect the inserted block fixed mounting and accept the upper surface of grudging post, the last fixed surface who detects the inserted block installs a distance inductor No. one, the lower fixed surface who detects the inserted block installs No. two distance inductors, unable adjustment base's inside is located stand-by power supply's upper surface position department fixed mounting has control module.

Preferably, the last fixed surface of activity displacement piece installs the embedding inserted block, the counterpoint slot has been seted up with the corresponding position department of embedding inserted block to the upper surface of workstation, the workstation is through embedding inserted block and activity displacement piece fixed mounting, the guide rail groove has been seted up with the corresponding position department of cylinder guide rail to the side surface of workstation, the workstation passes through guide rail groove movable mounting on cylinder guide rail.

Preferably, the inside fixed mounting who accepts the base has No. two motors, the output surface movable mounting of No. two motors has the belt pulley, embedding on the side surface of belt pulley installs pressure sensor, the outside of belt pulley is established on the surface and is installed driving belt, a distance inductor and No. two distance inductors are located the coplanar.

Compared with the prior art, the utility model has the following beneficial effects:

in the utility model, the pumping unit is driven to work by the transmission belt, when the numerical value of the pressure sensor of the belt pulley is zero, the control module judges that the transmission belt is broken, the control alarm sends an alarm, when the first distance sensor and the second distance sensor detect that the vertical distance of the transmission belt exceeds a threshold value, and the numerical value of the pressure sensor is lower than the threshold value, the control module judges that the belt is too loose, the control module controls the first motor to rotate, the first motor drives the movable lead screw to rotate, under the action of the thread and the cylindrical guide rail, the movable displacement block moves to the right, so as to drive the workbench and the first motor to move to the right, thereby tightening the transmission belt, in the process of moving to the right, when the first distance sensor and the second distance sensor detect that the vertical distance of the transmission belt is smaller than the threshold value, and when the numerical value of the pressure sensor is higher than the threshold value, the first motor stops working, thereby completing belt adjustment, above-mentioned structure has realized drive belt's automatic adjustment, has ensured personnel's safety, has reduced economic loss simultaneously, has improved production efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an intelligent adjusting device of a transmission system of an oil pumping unit according to the present invention;

FIG. 2 is a schematic view of the installation of a workbench of the intelligent adjusting device of the transmission system of the oil pumping unit;

FIG. 3 is an enlarged view of the intelligent adjustment device of the transmission system of the pumping unit in FIG. 2;

fig. 4 is a sectional view of a fixed base of the intelligent adjusting device of the transmission system of the oil pumping unit.

In the figure: 1. a fixed base; 101. a vertical frame is received; 102. a cylindrical guide rail; 103. a movable groove; 2. a standby power supply; 201. a first motor; 202. a movable lead screw; 3. detecting the insert block; 301. a first distance sensor; 302. a second distance sensor; 303. a control module; 4. a movable displacement block; 401. embedding the insert block; 5. a work table; 501. aligning the slots; 502. a guide rail groove; 6. a receiving base; 601. a second motor; 602. a belt pulley; 603. a drive belt; 604. a pressure sensor.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an intelligent adjusting device for a transmission system of a pumping unit comprises a fixed base 1, a standby power supply 2 is fixedly installed on the inner lower surface of the fixed base 1, a detection insert block 3 is fixedly installed at a position, close to one side edge, above the fixed base 1, a movable displacement block 4 is movably installed inside the fixed base 1, a workbench 5 is fixedly installed above the movable displacement block 4, and a receiving base 6 is fixedly installed on the upper surface of the workbench 5;

the upper surface of the fixed base 1 is fixedly provided with receiving vertical frames 101 at positions close to the edges of the two sides, cylindrical guide rails 102 are fixedly arranged between the receiving vertical frames 101, the number of the cylindrical guide rails 102 is two, the cylindrical guide rails 102 are parallel to each other, and the upper surface of the fixed base 1 is provided with a movable groove 103; a first motor 201 is fixedly arranged at the position, close to the surface of the inner wall of one side of the fixed base 1, in the fixed base 1, the first motor 201 is fixedly arranged on the upper surface of the standby power supply 2, and a movable screw 202 is movably arranged on the surface of the output end of the first motor 201; the detection insertion block 3 is fixedly arranged on the upper surface of the bearing stand 101, a first distance sensor 301 is fixedly arranged on the upper surface of the detection insertion block 3, a second distance sensor 302 is fixedly arranged on the lower surface of the detection insertion block 3, a control module 303 is fixedly arranged in the fixing base 1 at the position of the upper surface of the standby power supply 2, and an alarm is fixedly arranged in the control module 303; an embedded insertion block 401 is fixedly installed on the upper surface of the movable displacement block 4, an alignment slot 501 is formed in the position, corresponding to the embedded insertion block 401, of the upper surface of the workbench 5, the workbench 5 is fixedly installed with the movable displacement block 4 through the embedded insertion block 401, a guide rail groove 502 is formed in the position, corresponding to the cylindrical guide rail 102, of the side surface of the workbench 5, and the workbench 5 is movably installed on the cylindrical guide rail 102 through the guide rail groove 502; a second motor 601 is fixedly installed inside the bearing base 6, a belt pulley 602 is movably installed on the surface of the output end of the second motor 601, a pressure sensor 604 is installed on the side surface of the belt pulley 602 in an embedded mode, a transmission belt 603 is installed on the surface of the outer side of the belt pulley 602 in a sleeved mode, and the transmission belt 603, the first distance sensor 301 and the second distance sensor 302 are located on the same plane.

It should be noted that, the utility model is an intelligent adjusting device for a transmission system of an oil pumping unit, when in use, a fixed base 1 is connected with a power supply, a second motor 601 drives a belt pulley 602 to rotate, the oil pumping unit is driven to start working through a transmission belt 603, when the value of a pressure sensor 604 of the belt pulley 602 is zero, a control module 303 judges that the transmission belt 603 is broken, the control alarm sends an alarm, when a first distance sensor 301 and a second distance sensor 302 detect that the up-down distance of the transmission belt 603 exceeds a threshold value, and simultaneously the value of the pressure sensor 604 is lower than the threshold value, the control module 303 judges that the belt is too loose, then controls a first motor 201 to rotate, the first motor 201 drives a movable lead screw 202 to rotate, under the action of a thread and a cylindrical guide rail 102, a movable displacement block 4 moves to the right, and further drives a working platform 5 and the first motor 201 to move to the right, thereby tightening the transmission belt 603, in the process of moving right, when the first distance sensor 301 and the second distance sensor 302 detect that the vertical distance of the transmission belt 603 is smaller than the threshold value, and the numerical value of the pressure sensor 604 is higher than the threshold value, the first motor 201 stops working to complete belt adjustment.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an intelligent adjusting device of beam-pumping unit transmission system which characterized in that: including unable adjustment base (1), unable adjustment base's (1) inside lower fixed surface installs stand-by power supply (2), unable adjustment base's (1) top is close to a side edge position fixed mounting and has detection inserted block (3), the inside movable mounting of unable adjustment base (1) has activity displacement piece (4), the top fixed mounting of activity displacement piece (4) has workstation (5), the last fixed surface of workstation (5) installs and accepts base (6).

2. The intelligent adjusting device of the transmission system of the oil pumping unit according to claim 1, characterized in that: the upper surface of unable adjustment base (1) is close to both sides border position department fixed mounting and accepts grudging post (101), accept fixed mounting between grudging post (101) and have cylinder guide rail (102), the quantity of cylinder guide rail (102) is two, and is parallel to each other between cylinder guide rail (102), movable groove (103) have been seted up to the upper surface of unable adjustment base (1).

3. The intelligent adjusting device of the transmission system of the oil pumping unit according to claim 2, characterized in that: one side inner wall surface position department fixed mounting that unable adjustment base (1) is close to in the inside of unable adjustment base (1) has motor (201), motor (201) fixed mounting is at the upper surface of stand-by power supply (2), the output surface movable mounting of motor (201) has movable lead screw (202).

4. The intelligent adjusting device of the transmission system of the oil pumping unit according to claim 3, characterized in that: detect inserted block (3) fixed mounting and accept the upper surface of grudging post (101), the last fixed surface who detects inserted block (3) installs distance inductor (301) No. one, the lower fixed surface who detects inserted block (3) installs distance inductor (302) No. two, the inside upper surface position department fixed mounting that is located stand-by power supply (2) of unable adjustment base (1) has control module (303).

5. The intelligent adjusting device of the transmission system of the oil pumping unit according to claim 4, characterized in that: the utility model discloses a displacement device, including workstation (5), movable displacement piece (4), last fixed surface installs embedding inserted block (401), counterpoint slot (501) have been seted up with the corresponding position department of embedding inserted block (401) to the upper surface of workstation (5), workstation (5) are through embedding inserted block (401) and movable displacement piece (4) fixed mounting, guide rail groove (502) have been seted up with the corresponding position department of cylinder guide rail (102) to the side surface of workstation (5), workstation (5) are through guide rail groove (502) movable mounting on cylinder guide rail (102).

6. The intelligent adjusting device of the transmission system of the oil pumping unit according to claim 5, characterized in that: the inside fixed mounting who accepts base (6) has No. two motor (601), the output surface movable mounting of No. two motor (601) has belt pulley (602), embedding is installed pressure sensor (604) on the side surface of belt pulley, the outside of belt pulley (602) is established on the surface and is installed driving belt (603), one apart from inductor (301) and No. two apart from inductor (302) and be located the coplanar.