CN204175255U - A kind of Timing Belt reversing pumping unit - Google Patents

A kind of Timing Belt reversing pumping unit Download PDF

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Publication number
CN204175255U
CN204175255U CN201420608677.9U CN201420608677U CN204175255U CN 204175255 U CN204175255 U CN 204175255U CN 201420608677 U CN201420608677 U CN 201420608677U CN 204175255 U CN204175255 U CN 204175255U
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CN
China
Prior art keywords
assembly
commutation
synchronous pulley
timing belt
thick stick
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201420608677.9U
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Chinese (zh)
Inventor
李培江
姜鸣
滑丽娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shengli Oilfield Xinda Pipes Technology Development Co Ltd
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Shengli Oilfield Xinda Pipes Technology Development Co Ltd
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Publication date
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Priority to CN201420608677.9U priority Critical patent/CN204175255U/en
Application granted granted Critical
Publication of CN204175255U publication Critical patent/CN204175255U/en
Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model relates to a kind of Timing Belt reversing pumping unit.Commutation load thick stick assembly is connected with Timing Belt through commutation track, Timing Belt is looped around on lower synchronous pulley assembly and upper synchronous pulley assembly, wide adhesive tape assembly one end is connected with ballast box assembly and sliding rail, the other end is walked around roller assembly and is connected with oil pumping system polished rod, utilizing two groups of Timing Belts to make long ring track shuttling movement drives commutation load thick stick to make long ring orbiting motion jointly, commutation load thick stick remains level, commutation load thick stick moves forward and backward and drives commutation track to make up and down reciprocatingly rectilinear motion together with ballast box in commutation track, ballast box is connected with wide adhesive tape one end and drives wide adhesive tape to pump.Beneficial effect is: the utility model does not need motor commutation, and whole oil pumper adopts synchronous belt transmission, and noise is little, and efficiency is high, installs simple, safety, environmental protection.

Description

A kind of Timing Belt reversing pumping unit
Technical field
The utility model relates to a kind of oil recovery machiner of petroleum industry, particularly a kind of Timing Belt reversing pumping unit.
Background technology
The oil pumper kind that current oil extraction in oil field uses is a lot, and beam pumping unit parts are many, and installation workload is large, and efficiency is low, and corrective maintenance is safeguarded complicated, and installed power is large, and energy consumption is large, and greatly, stroke is short in load change.Hydraulic pumping unit energy consumption is high, efficiency is low; Chain drive pumping unit noise is large; Motor positive and inverse oil pumper starting current is large, and efficiency is low.
Chinese patent literature publication number is 203626750U, and patent name is " synchronous belt type blue elephant ", and it comprises base, pylon, head sheave and wire rope; Pylon is fixedly mounted on base, motor base (frame) is installed with at the rear of pylon, motor base (frame) is installed with motor, the output shaft of motor is installed with driving wheel, on the left of pylon and on the base on right side, symmetry is installed with left speed reducer base and right speed reducer base.The utility model reasonable and compact in structure, easy to use, by motor, left reducer, right reducer, left Timing Belt, right Timing Belt, head sheave and wire rope with the use of, thus make wire rope drive polished rod to do reciprocating motion vertically, realize the object of reciprocating pump pumping fluid.Its Problems existing is: unreasonable due to structure design, the direction that wire rope rotates around head sheave, identical with reversing shaft around the direction that Timing Belt rotates, the dancing of tandem-driving bogie is there will be in top and bottom commutation process, cause overall tower oscillation, and then affect efficiency, and easily break down.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, a kind of Timing Belt reversing pumping unit is provided, Timing Belt is utilized to make long ring track shuttling movement, commutation load thick stick is provided with in Timing Belt outerplanar side, be provided with commutation track on the top of ballast box, commutation load thick stick is mobile in commutation track realizes oil pumper commutation.
A kind of Timing Belt reversing pumping unit, comprise base assembly, support assembly, reductor assembly, shaft coupling, motor, brake assembly, electrical control cabinet, described support assembly is arranged on base assembly, shaft coupling connects reductor power shaft and motor output shaft, motor and reductor assembly are arranged on base assembly, on the power shaft that brake assembly is arranged on reductor assembly and on base assembly, also comprise roller assembly, wide adhesive tape assembly, lower synchronous pulley assembly, upper synchronous pulley assembly, Timing Belt, commutation track, commutation load thick stick assembly, ballast box assembly and drive coordination band, described support assembly top mounting rotary drum assembly, lower synchronous pulley assembly is arranged on the bottom of support assembly, upper synchronous pulley assembly is arranged on the top of support assembly, commutation track and ballast box assembly make one, and commutation track is arranged on the top of ballast box assembly, for rectangular groove structure, commutation load thick stick assembly is connected with Timing Belt through commutation track, and the motion of described Timing Belt is that front and back are around lower synchronous pulley assembly and the rotary motion of upper synchronous pulley assembly, wide adhesive tape assembly is that left and right moves up and down around roller assembly, one end that wide adhesive tape assembly is connected with ballast box assembly and sliding rail is done steadily without moving up and down of swinging, drive coordination band is looped around on the output shaft two ends synchronous pulley of lower synchronous pulley assembly and reductor assembly, and then drives lower synchronous pulley assembly to rotate.
Preferably, tensioning apparatus is arranged on support assembly middle and upper part, for eliminating the elastic elongation amount of Timing Belt to the impact of toothed belt transmission quality.
Preferably, above-mentioned commutation load thick stick assembly is movable in commutation track, and Timing Belt and commutation load thick stick assembly make long ring track shuttling movement, and commutation load thick stick assembly is movable in commutation track realizes oil pumper commutation, ballast box assembly is stable moving up and down in oil pumper, without swinging.
Preferably, above-mentioned lower synchronous pulley assembly mid portion is bearing support, and two ends are synchronous pulley, and one end is input synchronous pulley, and the other end is for exporting synchronous pulley.
Preferably, the output shaft of above-mentioned reductor assembly is that two ends export, and a synchronous pulley is installed in every one end, respectively the corresponding transmission of input synchronous pulley of synchronous pulley assembly lower to two.
Preferably, be provided with roller in the middle part of above-mentioned commutation load thick stick assembly, roller rotates on commutation load thick stick, rolls in commutation track.
The beneficial effects of the utility model are: utilize two groups of Timing Belts to make long ring track shuttling movement and jointly drive commutation load thick stick to make long ring orbiting motion, commutation load thick stick remains level, commutation load thick stick moves forward and backward and drives commutation track to make up and down reciprocatingly rectilinear motion together with ballast box in commutation track, ballast box is connected with wide adhesive tape one end and drives wide adhesive tape to pump, the other end of wide adhesive tape walk around cylinder be connected with oil pumping system polished rod and drive polished rod up and down reciprocatingly rectilinear motion realize oil pumping system and pump; The utility model adopts industrial electrical network driven by power, and motor turns to constant, does not need motor commutation, and whole oil pumper adopts synchronous belt transmission, and noise is little, and efficiency is high, installs simple, safety, environmental protection.
Accompanying drawing explanation
Accompanying drawing 1 is overall structure schematic diagram of the present utility model;
Accompanying drawing 2 is structure charts of Timing Belt system of the present utility model;
Accompanying drawing 3 is that Timing Belt of the present utility model carries on a shoulder pole the connection layout of thick stick assembly with commutation;
Accompanying drawing 4 is connection layouts of wide adhesive tape assembly of the present utility model;
Accompanying drawing 5 is side direction connection layouts of commutation load thick stick assembly of the present utility model and commutation track;
Decomposing schematic representation when accompanying drawing 6 is Timing Belt of the present utility model commutations;
In upper figure: base assembly 1, support assembly 5, roller assembly 6, wide adhesive tape assembly 7, lower synchronous pulley assembly 2, upper synchronous pulley assembly 4, Timing Belt 3, tensioning apparatus 8, commutation track 9, commutation load thick stick assembly 10, ballast box assembly 11, drive coordination band 12, reductor assembly 13, shaft coupling 14, motor 15, brake assembly 16, electrical control cabinet 17, commutation load thick stick seat 10.1.
Detailed description of the invention
By reference to the accompanying drawings, the utility model will be further described:
A kind of Timing Belt reversing pumping unit that the utility model is mentioned, comprise base assembly 1, support assembly 5, reductor assembly 13, shaft coupling 14, motor 15, brake assembly 16, electrical control cabinet 17, described support assembly 5 is arranged on base assembly 1, shaft coupling 14 connects reductor power shaft and motor 15 output shaft, motor 15 and reductor assembly 13 are arranged on base assembly 1, on the power shaft that brake assembly 16 is arranged on reductor assembly 13 and on base assembly 1, electrical control cubicles 17 is installed as required, security protection system packing rotates, activity waits parts, improve safety.
In addition, improvements of the present utility model also comprise roller assembly 6, wide adhesive tape assembly 7, lower synchronous pulley assembly 2, upper synchronous pulley assembly 4, Timing Belt 3, commutation track 9, commutation load thick stick assembly 10, ballast box assembly 11 and drive coordination band 12, described support assembly 5 top mounting rotary drum assembly 6, lower synchronous pulley assembly 2 is arranged on the bottom of support assembly 5, upper synchronous pulley assembly 4 is arranged on the top of support assembly 5, commutation track 9 makes one with ballast box assembly 11, and commutation track 9 is arranged on the top of ballast box assembly 11, for rectangular groove structure, commutation load thick stick assembly 10 is connected with Timing Belt 3 through commutation track 9, and commutation load thick stick assembly 10 can move in rectangular channel, Timing Belt 3 is looped around on lower synchronous pulley assembly 2 and upper synchronous pulley assembly 4, wide adhesive tape assembly 7 one end is connected with ballast box assembly 11 and sliding rail 9, the other end is walked around roller assembly 6 and is connected with oil pumping system polished rod, and the motion of described Timing Belt 3 is that front and back are around lower synchronous pulley assembly 2 and the rotary motion of upper synchronous pulley assembly 4, wide adhesive tape assembly 7 moves up and down around roller assembly 6 for left and right, one end that wide adhesive tape assembly 7 is connected with ballast box assembly 11 and sliding rail 9 is done steadily without moving up and down of swinging, drive coordination band 12 is looped around on the output shaft two ends synchronous pulley of lower synchronous pulley assembly 2 and reductor assembly 13, and then drives lower synchronous pulley assembly 2 to rotate.
Wherein, tensioning apparatus 8 is arranged on support assembly 5 middle and upper part, for eliminating the elastic elongation amount of Timing Belt 3 to the impact of toothed belt transmission quality; Two groups of Timing Belt systems can be arranged front and back, also can arrange left and right.
With reference to accompanying drawing 3,5 and 6, above-mentioned commutation load thick stick assembly 10 is movable in commutation track 9, commutation load thick stick assembly 10 is carried on a shoulder pole thick stick seat 10.1 with Timing Belt by commutating and is connected, Timing Belt 3 and commutation load thick stick assembly 10 make long ring track shuttling movement, commutation load thick stick assembly 10 is movable in commutation track realizes oil pumper commutation, ballast box assembly 11 is stable moving up and down in oil pumper, without swinging.
In addition, lower synchronous pulley assembly 2 mid portion is bearing support, and two ends are synchronous pulley, and one end is input synchronous pulley, and the other end is for exporting synchronous pulley, and it is convenient that Timing Belt is installed and changed; The output shaft of above-mentioned reductor assembly 13 is that two ends export, and a synchronous pulley is installed in every one end, respectively the corresponding transmission of input synchronous pulley of synchronous pulley assembly lower to two; Be provided with roller in the middle part of above-mentioned commutation load thick stick assembly 10, roller rotates on commutation load thick stick, and roll in commutation track 9, moving resistance is little.
With reference to accompanying drawing 6, the using method of a kind of Timing Belt reversing pumping unit that the utility model is mentioned, comprises following methods:
When system does not start, ballast box assembly 11 is positioned at the bottom of stroke under gravity, commutation load thick stick assembly 10 is in the centre position of commutation track 9, after system starts, lower synchronous pulley assembly 2 drive Timing Belt 3 and commutation load thick stick assembly 10 do successively arc-straight line upwards-arc-straight line downwards-arc-straight line upwards-long ring track shuttling movement, and drive ballast box assembly 11, commutation track 9 and wide adhesive tape assembly 7 to make up and down reciprocatingly rectilinear motion;
Wherein, commutation load thick stick assembly 10 is done in circular motion process, and commutation load thick stick assembly 10 moves to opposite side from the side of commutation track 9; Commutation load thick stick assembly 10 do upwards rectilinear motion time, commutation load thick stick assembly 10 is in the side of commutation track 9, and when making downward rectilinear motion, commutation load thick stick assembly 10 is at the opposite side of commutation track 9; Ballast box assembly 11 is connected with wide adhesive tape assembly 7 one end and drives wide adhesive tape assembly 7 to pump, the other end of wide adhesive tape assembly 7 walk around roller assembly 6 be connected with oil pumping system polished rod and drive polished rod up and down reciprocatingly rectilinear motion realize the pumping operation of oil pumping system.

Claims (6)

1. a Timing Belt reversing pumping unit, comprise base assembly (1), support assembly (5), reductor assembly (13), shaft coupling (14), motor (15), brake assembly (16), electrical control cabinet (17), described support assembly (5) is arranged on base assembly (1), shaft coupling (14) connects reductor power shaft and motor (15) output shaft, motor (15) and reductor assembly (13) are arranged on base assembly (1), on the power shaft that brake assembly (16) is arranged on reductor assembly (13) and on base assembly (1), it is characterized in that: also comprise roller assembly (6), wide adhesive tape assembly (7), lower synchronous pulley assembly (2), upper synchronous pulley assembly (4), Timing Belt (3), commutation track (9), commutation load thick stick assembly (10), ballast box assembly (11) and drive coordination band (12), described support assembly (5) top mounting rotary drum assembly (6), lower synchronous pulley assembly (2) is arranged on the bottom of support assembly (5), upper synchronous pulley assembly (4) is arranged on the top of support assembly (5), commutation track (9) and ballast box assembly (11) make one, and commutation track (9) is arranged on the top of ballast box assembly (11), for rectangular groove structure, commutation load thick stick assembly (10) is connected with Timing Belt (3) through commutation track (9), and commutation load thick stick assembly (10) can be moved in rectangular channel, Timing Belt (3) is looped around on lower synchronous pulley assembly (2) and upper synchronous pulley assembly (4), wide adhesive tape assembly (7) one end is connected with ballast box assembly (11) and sliding rail (9), the other end is walked around roller assembly (6) and is connected with oil pumping system polished rod, and the motion of described Timing Belt (3) is that front and back are around lower synchronous pulley assembly (2) and upper synchronous pulley assembly (4) rotary motion, wide adhesive tape assembly (7) moves up and down around roller assembly (6) for left and right, one end that wide adhesive tape assembly (7) is connected with ballast box assembly (11) and sliding rail (9) is done steadily without moving up and down of swinging, drive coordination band (12) is looped around on the output shaft two ends synchronous pulley of lower synchronous pulley assembly (2) and reductor assembly (13), and then drives lower synchronous pulley assembly (2) to rotate.
2. Timing Belt reversing pumping unit according to claim 1, is characterized in that: tensioning apparatus (8) is arranged on support assembly (5) middle and upper part, for eliminating the elastic elongation amount of Timing Belt (3) to the impact of toothed belt transmission quality.
3. Timing Belt reversing pumping unit according to claim 1, it is characterized in that: described commutation load thick stick assembly (10) is movable in commutation track (9), long ring track shuttling movement is made in Timing Belt (3) and commutation load thick stick assembly (10), commutation load thick stick assembly (10) is movable in commutation track realizes oil pumper commutation, ballast box assembly (11) stable moving up and down in oil pumper, without swinging.
4. Timing Belt reversing pumping unit according to claim 1, is characterized in that: described lower synchronous pulley assembly (2) mid portion is bearing support, and two ends are synchronous pulley, and one end is input synchronous pulley, and the other end is for exporting synchronous pulley.
5. Timing Belt reversing pumping unit according to claim 1, it is characterized in that: the output shaft of described reductor assembly (13) is that two ends export, a synchronous pulley is installed in every one end, respectively the corresponding transmission of input synchronous pulley of synchronous pulley assembly lower to two.
6. Timing Belt reversing pumping unit according to claim 1, is characterized in that: described commutation load thick stick assembly (10) middle part is provided with roller, and roller rotates on commutation load thick stick, rolls in commutation track (9).
CN201420608677.9U 2014-10-21 2014-10-21 A kind of Timing Belt reversing pumping unit Withdrawn - After Issue CN204175255U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420608677.9U CN204175255U (en) 2014-10-21 2014-10-21 A kind of Timing Belt reversing pumping unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420608677.9U CN204175255U (en) 2014-10-21 2014-10-21 A kind of Timing Belt reversing pumping unit

Publications (1)

Publication Number Publication Date
CN204175255U true CN204175255U (en) 2015-02-25

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Application Number Title Priority Date Filing Date
CN201420608677.9U Withdrawn - After Issue CN204175255U (en) 2014-10-21 2014-10-21 A kind of Timing Belt reversing pumping unit

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104329058A (en) * 2014-10-21 2015-02-04 胜利油田新大管业科技发展有限责任公司 Synchronous belt-reversing pumping unit and method
CN109533918A (en) * 2018-11-12 2019-03-29 中机试验装备股份有限公司 A kind of rotation translation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104329058A (en) * 2014-10-21 2015-02-04 胜利油田新大管业科技发展有限责任公司 Synchronous belt-reversing pumping unit and method
CN109533918A (en) * 2018-11-12 2019-03-29 中机试验装备股份有限公司 A kind of rotation translation device
CN109533918B (en) * 2018-11-12 2021-03-02 长春汇凯科技有限公司 Rotary translation equipment

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C14 Grant of patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20150225

Effective date of abandoning: 20200421

AV01 Patent right actively abandoned