CN203413057U - Motor belt automatic take-up device of pumping unit - Google Patents

Motor belt automatic take-up device of pumping unit Download PDF

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Publication number
CN203413057U
CN203413057U CN201320506904.2U CN201320506904U CN203413057U CN 203413057 U CN203413057 U CN 203413057U CN 201320506904 U CN201320506904 U CN 201320506904U CN 203413057 U CN203413057 U CN 203413057U
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China
Prior art keywords
motor
sliding support
belt
pedestal
seat board
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Active
Application number
CN201320506904.2U
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Chinese (zh)
Inventor
孙占斌
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HEILONGJIANG HENGDA HIGH-TECH CO., LTD.
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孙占斌
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Application filed by 孙占斌 filed Critical 孙占斌
Priority to CN201320506904.2U priority Critical patent/CN203413057U/en
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Publication of CN203413057U publication Critical patent/CN203413057U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a motor belt automatic take-up device of a pumping unit. The motor belt automatic take-up device comprises a motor base plate, a sliding support and a base. The sliding support and the base are arranged under the motor base plate, the sliding support and the motor base plate are fixedly connected, and the sliding support and the base can slide relative to each other. The motor belt automatic take-up device further comprises an automatic adjusting device which drives the sliding support to slide on the base so as to adjust the position of a motor and further adjust the take-up degree of a belt. The motor belt automatic take-up device can achieve automatic control, effectively prevent the belt from loosing, reduce belt replacement frequency, reduce loss, and greatly prolong the service life of the belt. Meanwhile, automatic adjusting efficiency is high, the pumping unit can be put back to production and is used for operating within a short time, the fault rate of the motor is low, and the motor belt automatic take-up device can be conveniently applied to oil fields and popularized.

Description

Oil pumping machine electric motor belt automatic takeup
Technical field
The utility model belongs to oilfield machinery field, relates to a kind of oil pumping machine electric motor belt automatic takeup.
Background technique
Pumping unit of well operation around the clock, works long hours, and belt is the most easily to damage and loosening object.Maintenance adjust to be changed belt and has been brought heavy manual labor to service worker, and several workmans by traditional mode, turn on the screw of fixed electrical machinery, and the method mobile motor position pushing away with crowbar point, unloads drivign belt.Change after belt mobile motor mounting point again, proofread and correct drivign belt distance and belt tightness degree between two drive wheels.After electric motor starting, the strength of also not spraining that do not throw switch, is operated in best running state pumping unit.Change belt of oil pumping machine or adjust distance and the elasticity of belt between two drive wheels, miantainers' one is the time-consuming hard work of effort again really.Therefore, someone has researched and developed pumping-unit motor Cong Heng transversal bearing rolling tension device, fast saving of labor, laborsaving, save time and change belt, adjust belt tightness degree, easily mobile motor position, is a kind of energy-saving environmental protection device of quick mounting belt.But this device still needs manual operation, efficiency is lower, need to improve said apparatus.
Summary of the invention
The purpose of this utility model is to provide a kind of oil pumping machine electric motor belt automatic takeup, and solving existing pumping-unit motor tension device can only manual operation, the problem that regulated efficiency is low.
The utility model is achieved through the following technical solutions: oil pumping machine electric motor belt automatic takeup, this device comprises motor seat board, sliding support and pedestal, wherein, sliding support and pedestal are positioned at the below of motor seat board, and relative sliding can occur for the affixed and sliding support of sliding support and motor seat board and pedestal; On motor seat board, have elongated hole, sliding support one side through screw rod, is set with the nut being connected with push pedal on screw rod, and the nut can the elongated hole from motor seat board stretching out is installed in push pedal; The opposite side of sliding support, through gear shaft, is equipped with gear on gear shaft, gear is meshed with the tooth bar of installing on pedestal; Also comprise motor, speed reducer, driving plate and pressure transducer, described pressure transducer is fixedly connected on pedestal, the output shaft of motor is connected with gear shaft after connecting speed reducer, single-chip microcomputer and relay are housed on driving plate, the input end of single-chip microcomputer and output terminal be Bonding pressure sensor and relay respectively, and relay is connected with motor again.
Adopt the good effect of technique scheme: the utility model is according to the induction of pressure transducer, the degree of tightness situation of perception oil pumping machine electric motor belt at any time, and drive motor rotates at any time, thereby adjust the position of motor, tensioning motor belt, effectively prevent that belt is loosening, reduced belt replacing frequency, reduce loss, greatly extended the working life of belt, simultaneously, automatically regulated efficiency is high, make pumping unit can resume production and put into operation at short notice, motor spoilage reduces, and is convenient to field use and popularization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 motor seat board, 2 sliding supports, 3 pedestals, 4 elongated holes, 5 screw rods, 6 push pedals, 7 nuts, 8 gear shafts, 9 gears, 10 tooth bars, 11 motors, 12 speed reducers, 13 driving plates, 14 pressure transducers, 15 single-chip microcomputers, 16 relays.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described further, but should not be construed as restriction of the present utility model:
Fig. 1 is structural representation of the present utility model, as shown in the figure, oil pumping machine electric motor belt automatic takeup, this device comprises motor seat board 1, sliding support 2 and pedestal 3, wherein, sliding support 2 and pedestal 3 are positioned at the below of motor seat board 1, and the affixed and sliding support of sliding support 2 and motor seat board 12, with pedestal 3, relative sliding can occur.Motor seat board is for connecting motor to be adjusted, and the slip by sliding support on pedestal realizes the adjustment of motor position.On motor seat board 1, have elongated hole 4, sliding support 2 one sides through screw rod 5, are set with the nut 7 being connected with push pedal 6 on screw rod 5, and the nut can the elongated hole 4 from motor seat board 1 stretching out is installed in push pedal 6.Therefore, by the interaction between screw rod and nut, can impel push pedal to be moved, by the nut pushing motor generation transverse movement in push pedal.The opposite side of sliding support 2 through gear shaft 8, is equipped with gear 9 on gear shaft 8, gear 9 is meshed with the tooth bar 10 of installation on pedestal 3, and therefore, gear can traveling on tooth bar, the motor generation longitudinal movement on drive motor seat board.The utility model also comprises motor 11, speed reducer 12, driving plate 13 and pressure transducer 14, described pressure transducer 14 is fixedly connected on pedestal 3, the output shaft of motor 11 is connected with gear shaft 8 after connecting speed reducer 12, single-chip microcomputer 15 and relay 16 are housed on driving plate 13, the input end of single-chip microcomputer 15 and output terminal be Bonding pressure sensor 14 and relay 16 respectively, and relay 16 is connected with motor 11 again.Pressure transducer is for sensed pressure, by pressure signal transmission to the single-chip microcomputer on driving plate, single-chip microcomputer is by the rotation of Control motor, and the output shaft of motor is driven gear axle after the decelerating effect of speed reducer, thus the traveling of control gear on tooth bar.This process does not need artificial adjustment, but adjusts in real time by the pressure signal of pressure transducer perception, and regulated efficiency is high.
During actual use, first the former mounting base of motor is disassembled, this device is arranged on below motor by the elongated hole on motor seat board, pumping unit bull wheel and motor wheel hang up belt, if now motor position is not just, can by push pedal pushing motor, be subjected to displacement by adjusting the screw rod of sliding support one side, make pumping unit bull wheel and the motor steamboat plane will be point-blank.Then start to regulate belt tightness degree, because be fixedly connected with pressure transducer on pedestal, if belt is when tensioning state, pressure transducer is squeezed, can perceive pressure signal, when belt slack, the pressure of pressure transducer perception can decline, now pressure transducer can be by pressure signal transmission to single-chip microcomputer, single-chip microcomputer is by the rotation of Control motor, thus the rotation of gear shaft, and actuation gear is walked on tooth bar, drive motor moves, until belt is in tensioning state.After adjustment, sliding support and pedestal is fixing, prevent to slide.

Claims (1)

1. an oil pumping machine electric motor belt automatic takeup, this device comprises motor seat board (1), sliding support (2) and pedestal (3), wherein, sliding support (2) and pedestal (3) are positioned at the below of motor seat board (1), and the affixed and sliding support (2) of sliding support (2) and motor seat board (1), with pedestal (3), relative sliding can occur, on motor seat board (1), have elongated hole (4), sliding support (2) one sides are through screw rod (5), on screw rod (5), be set with the nut (7) being connected with push pedal (6), the nut can the elongated hole (4) from motor seat board (1) stretching out is installed in push pedal (6), the opposite side of sliding support (2) is through gear shaft (8), gear (9) is housed on gear shaft (8), gear (9) is meshed with the upper tooth bar (10) of installing of pedestal (3), it is characterized in that: also comprise motor (11), speed reducer (12), driving plate (13) and pressure transducer (14), described pressure transducer (14) is fixedly connected on pedestal (3), the output shaft of motor (11) is connected with gear shaft (8) after connecting speed reducer (12), single-chip microcomputer (15) and relay (16) are housed on driving plate (13), the input end of single-chip microcomputer (15) and output terminal be Bonding pressure sensor (14) and relay (16) respectively, relay (16) is connected with motor (11) again.
CN201320506904.2U 2013-08-20 2013-08-20 Motor belt automatic take-up device of pumping unit Active CN203413057U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320506904.2U CN203413057U (en) 2013-08-20 2013-08-20 Motor belt automatic take-up device of pumping unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320506904.2U CN203413057U (en) 2013-08-20 2013-08-20 Motor belt automatic take-up device of pumping unit

Publications (1)

Publication Number Publication Date
CN203413057U true CN203413057U (en) 2014-01-29

Family

ID=49975946

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320506904.2U Active CN203413057U (en) 2013-08-20 2013-08-20 Motor belt automatic take-up device of pumping unit

Country Status (1)

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CN (1) CN203413057U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104389964A (en) * 2014-09-15 2015-03-04 昆山格天美治农机设备有限公司 Automatic tensioning device for agricultural machine rotating wheel motor
CN105257796A (en) * 2015-10-28 2016-01-20 李振文 Protection device capable of intelligently adjusting belt tension force in belt drive
CN105889436A (en) * 2016-06-21 2016-08-24 如皋市光华科技创业服务有限公司 Automatic tensioning device for air conditioner rotary wheel motor
CN113193695A (en) * 2021-04-30 2021-07-30 金亿中天科技开发有限公司 Pumping unit motor base convenient for belt replacement

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104389964A (en) * 2014-09-15 2015-03-04 昆山格天美治农机设备有限公司 Automatic tensioning device for agricultural machine rotating wheel motor
CN105257796A (en) * 2015-10-28 2016-01-20 李振文 Protection device capable of intelligently adjusting belt tension force in belt drive
CN105889436A (en) * 2016-06-21 2016-08-24 如皋市光华科技创业服务有限公司 Automatic tensioning device for air conditioner rotary wheel motor
CN113193695A (en) * 2021-04-30 2021-07-30 金亿中天科技开发有限公司 Pumping unit motor base convenient for belt replacement
CN113193695B (en) * 2021-04-30 2021-11-16 金亿中天科技开发有限公司 Pumping unit motor base convenient for replacing belt to reduce motor position adjustment

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GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20140528

Address after: 151400 Baoshan Industrial Park, anda, Suihua, Heilongjiang

Patentee after: HEILONGJIANG HENGDA HIGH-TECH CO., LTD.

Address before: 163316 Pioneer Park, Daqing Development Zone, Heilongjiang 112

Patentee before: Sun Zhanbin

ASS Succession or assignment of patent right

Owner name: HEILONGJIANG HENGDA HI-TECH CO., LTD.

Free format text: FORMER OWNER: SUN ZHANBIN

Effective date: 20140528

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 163316 DAQING, HEILONGJIANG PROVINCE TO: 151400 SUIHUA, HEILONGJIANG PROVINCE