CN106523631A - Belt wrap angle adjusting device for pumping unit - Google Patents
Belt wrap angle adjusting device for pumping unit Download PDFInfo
- Publication number
- CN106523631A CN106523631A CN201710015403.7A CN201710015403A CN106523631A CN 106523631 A CN106523631 A CN 106523631A CN 201710015403 A CN201710015403 A CN 201710015403A CN 106523631 A CN106523631 A CN 106523631A
- Authority
- CN
- China
- Prior art keywords
- belt
- wrap angle
- wheel
- adjusting bracket
- angle regulator
- Prior art date
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention discloses a belt wrap angle adjusting device for a pumping unit. The belt wrap angle adjusting device comprises a belt and a belt pressing device. The belt pressing device comprises an upper pressing wheel arranged on the upper side of the belt, and a lower pressing wheel arranged on the lower side of the belt. A wheel track adjusting device used for adjusting the distance between the upper pressing wheel and the lower pressing wheel is arranged between the upper pressing wheel and the lower pressing wheel. The tension degree of the belt is improved through extrusion of the upper pressing wheel and the lower pressing wheel, the wrap angle of the belt on a motor belt wheel and a speed reducer belt wheel is increased, the phenomenon of slippage of the belt is avoided, and oil well halt production due to belt damage caused by belt slippage is avoided.
Description
Technical field
The present invention relates to oil-field oil pumper equipment technical field, specially a kind of belt wrap angle regulator of beam unit.
Background technology
Oil-field oil pumper needs to use belt drive unit, in the oil-field oil pumper course of work, belt often occurs
Skid between belt pulley, reduce oil well output, be belt portion skidded, relaxed during use, it is desirable to which belt keeps larger
Tension force, is so accomplished by the position that Jing often adjusts belt and belt pulley, such regulative mode inefficiency, shorten belt and
The life-span of Pulley shaft, accordingly, it would be desirable to a kind of belt wrap angle regulator of beam unit easy to use, simple to operate.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency, there is provided a kind of belt wrap angle regulator of beam unit.
For achieving the above object, the present invention provides following technical scheme：
A kind of belt wrap angle regulator of beam unit, including belt and belt pressing device are provided, belt pressing device includes setting respectively
Put in the upper pressure wheel on the upside of belt and the lower pressure wheel being arranged on the downside of belt, be provided with for regulation between upper pressure wheel and lower pressure wheel
The Wheel space adjusting device of distance between pinch roller and lower pressure wheel.
Further, Wheel space adjusting device includes two fixed frames and adjusting bracket, on the side wall of two fixed frames respectively
Slide rail is provided with, adjusting bracket is arranged on fixed inframe and can slide up and down along slide rail, it is in arrange up and down that two are provided with adjusting bracket
The bearing block and wheel shaft of row, the two ends of wheel shaft are separately positioned in corresponding bearing block, and upper roller and bottom roller are separately mounted to
On wheel shaft, regulating bolt at the top of adjusting bracket, is provided with.
Further, screw is provided with the top of adjusting bracket, in screw, is provided with regulating bolt.
Further, baffle plate is provided with the top of bearing block above, baffle plate is fixedly connected with the top of bearing block, is adjusted
Bolt is connected through screw with flapper.
Further, swivel joint is provided with the top of baffle plate, the bottom of regulating bolt is connected with swivel joint.Regulating bolt
Bottom it is rotatable be fixed in swivel joint, allow regulating bolt drive while rotation in the swivel joint baffle plate and
The bearing block fixed with baffle plate is moved up and down.
Further, the both sides of adjusting bracket are provided with slide block, and slide block is arranged in slide rail, and adjusting bracket is being slided by slide block
Slide in rail.
Further, also including base, the both sides of fixed frame are connected with base by bracing frame.
The invention has the beneficial effects as follows：
The present invention passes through the rate of tension of the extruding raising belt of upper pressure wheel and lower pressure wheel, increases belt in motor pulley
With the cornerite on reductor belt pulley, it is to avoid the generation of belt slippage phenomenon, it is to avoid because belt slippage causes belt to damage
Badly oil well is caused to stop production.
Description of the drawings
Operation principle schematic diagrams of the Fig. 1 for the embodiment of the present invention；
Front views of the Fig. 2 for the embodiment of the present invention；
Structural representations of the Fig. 3 for the embodiment of the present invention
Structural representations of the Fig. 4 for embodiment of the present invention fixed frame；
Structural representations of the Fig. 5 for embodiment of the present invention adjusting bracket；
Fig. 6 is the structural representation of embodiment of the present invention baffle plate and regulating bolt.
In figure：1- reductor belt pulleys, 2- motor pulleys, 3- belts, 4- upper pressure wheels, 5- lower pressure wheels, 6- fixed frames, 7-
Adjusting bracket, 8- slide blocks, 9- regulating bolts, 10- wheel shafts, 11- bearing blocks, 12- slide rails, 13- bracing frames, 14- baffle plates, 15- rotations
Adapter, 16- bases.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in Fig. 1 Fig. 2, Fig. 3 and Fig. 4, a kind of belt wrap angle regulator of beam unit, including being wrapped in motor pulley
2 and reductor belt pulley 1 on belt 3 and belt pressing device, belt pressing device includes being separately positioned on the upper pressure wheel 4 on the upside of belt 3
With the lower pressure wheel 5 being arranged on the downside of belt 3, be provided between upper pressure wheel 4 and lower pressure wheel 5 for adjust upper pressure wheel 4 and lower pressure wheel 5 it
Between distance Wheel space adjusting device.
Preferably, Wheel space adjusting device includes two fixed frames 6 and adjusting bracket 7, on the side wall of two fixed frames 6 respectively
Slide rail 12 is provided with, adjusting bracket 7 is arranged in fixed frame 6 and can slide up and down along slide rail 12, two are provided with adjusting bracket 7 and are in
The bearing block 11 being arranged above and below and wheel shaft 10, the two ends of wheel shaft 10 are separately positioned in corresponding bearing block 11, and upper roller 3 is with
Roller 4 is separately mounted on wheel shaft 10, and the top of adjusting bracket 7 is provided with regulating bolt 9.
Preferably, the top of adjusting bracket 7 is provided with screw, and regulating bolt 9 is provided with screw.
The top for being preferably located at the bearing block 11 of top is provided with baffle plate 14, fixed at the top of baffle plate 14 and bearing block 11 to connect
Connect, regulating bolt 9 is rotated with baffle plate 14 through screw and is connected.
Preferably, the top of baffle plate 14 is provided with swivel joint 15, and the bottom of regulating bolt 9 is connected with swivel joint 15.
Preferably, the both sides of adjusting bracket 7 are provided with slide block 8, and slide block 8 is arranged in slide rail 12, and adjusting bracket 7 passes through slide block
8 slide in slide rail 12.
Preferably, also including base 16, the both sides of fixed frame 6 are connected with base 16 by bracing frame 13.
During use, bearing block 11 is adjusted to into the upper and lower ends of adjusting bracket 7 respectively, by the upper pressure wheel 4 on wheel shaft 10
The upper side and lower side of belt 3 is separately mounted to lower pressure wheel 5, then by rotating the regulation spiral shell in two adjusting brackets 7 simultaneously
Bolt 9 makes baffle plate 14 move down bearing block 11 above, drives wheel shaft 10 to move down, so as to drive upper pressure wheel 4 to move down, by upper
The cornerite of the squeeze adjustments belt opposite pulleys of pinch roller 4 and lower pressure wheel 5, preventing and treating belt 3 skid.
Above description is only the preferred embodiment and the explanation to institute's application technology principle of the application.People in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to the technology of the particular combination of above-mentioned technical characteristic
Scheme, while should also cover in the case of without departing from the inventive concept, is carried out by above-mentioned technical characteristic or its equivalent feature
Other technical schemes for being combined and being formed.Such as features described above has similar work(with (but not limited to) disclosed herein
The technical scheme that the technical characteristic of energy is replaced mutually and formed.
Claims (7)
1. a kind of belt wrap angle regulator of beam unit, including belt and belt pressing device, it is characterised in that the belt pressing device bag
Include the upper pressure wheel being separately positioned on the upside of the belt and the lower pressure wheel being arranged on the downside of the belt, the upper pressure wheel and described
It is provided between lower pressure wheel for adjusting the Wheel space adjusting device of distance between the upper pressure wheel and the lower pressure wheel.
2. a kind of belt wrap angle regulator of beam unit according to claim 1, it is characterised in that the wheelspan adjusts dress
Put including two fixed frames and adjusting bracket, on the side wall of two fixed frames, be respectively equipped with slide rail, the adjusting bracket sets
Put in the fixed inframe and can slide up and down along the slide rail, two are provided with the adjusting bracket in the bearing being arranged above and below
Seat and wheel shaft, the two ends of the wheel shaft are separately positioned in the corresponding bearing block, and the upper roller and the bottom roller divide
Regulating bolt An Zhuan not be provided with the top of the adjusting bracket on the wheel shaft.
3. a kind of belt wrap angle regulator of beam unit according to claim 2, it is characterised in that the adjusting bracket
Top is provided with screw, and the regulating bolt is provided with the screw.
4. a kind of belt wrap angle regulator of beam unit according to claim 3, it is characterised in that above is described
Baffle plate is provided with the top of bearing block, the baffle plate is fixedly connected with the top of the bearing block, the regulating bolt passes through the spiral shell
Hole is connected with the flapper.
5. a kind of belt wrap angle regulator of beam unit according to claim 4, it is characterised in that the top of the baffle plate
Swivel joint is provided with, the bottom of the regulating bolt is connected with the swivel joint.
6. a kind of belt wrap angle regulator of beam unit according to claim 2, it is characterised in that the adjusting bracket
Both sides are provided with slide block, and the slide block is arranged in the slide rail, and the adjusting bracket is sliding in the slide rail by the slide block
It is dynamic.
7. a kind of belt wrap angle regulator of beam unit according to claim 2, it is characterised in that also including base, institute
The both sides for stating fixed frame are connected with the base by bracing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710015403.7A CN106523631A (en) | 2017-01-10 | 2017-01-10 | Belt wrap angle adjusting device for pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710015403.7A CN106523631A (en) | 2017-01-10 | 2017-01-10 | Belt wrap angle adjusting device for pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106523631A true CN106523631A (en) | 2017-03-22 |
Family
ID=58335389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710015403.7A Pending CN106523631A (en) | 2017-01-10 | 2017-01-10 | Belt wrap angle adjusting device for pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106523631A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930765A (en) * | 2018-07-10 | 2018-12-04 | 苏州健雄职业技术学院 | A kind of V belt translation tension clips of adjustable dimension and tensile force |
| WO2019062735A1 (en) * | 2017-09-26 | 2019-04-04 | 苏州科瓴精密机械科技有限公司 | Automatic walking robot and belt drive system |
| CN112570096A (en) * | 2020-11-16 | 2021-03-30 | 陈思 | Guiding device with anti-angle-deviation assembly for mine construction |
| CN114538252A (en) * | 2022-01-18 | 2022-05-27 | 广东省特种设备检测研究院（广东省特种设备事故调查中心） | Continuous adjusting device and method for wrap angle of traction steel wire rope |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2804496Y (en) * | 2005-04-13 | 2006-08-09 | 邓洪涛 | Belt wrap angle regulator of beam unit |
| CN205274457U (en) * | 2016-01-06 | 2016-06-01 | 长沙盛泓机械有限公司 | Belt feeder pinch roller device |
| CN205328028U (en) * | 2015-12-17 | 2016-06-22 | 郑州市嵩阳煤机制造有限公司 | Become sloping pinch roller device |
| CN205780655U (en) * | 2016-05-27 | 2016-12-07 | 杭州翼兔网络科技有限公司 | A kind of electronic overload protection accessory |
-
2017
- 2017-01-10 CN CN201710015403.7A patent/CN106523631A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2804496Y (en) * | 2005-04-13 | 2006-08-09 | 邓洪涛 | Belt wrap angle regulator of beam unit |
| CN205328028U (en) * | 2015-12-17 | 2016-06-22 | 郑州市嵩阳煤机制造有限公司 | Become sloping pinch roller device |
| CN205274457U (en) * | 2016-01-06 | 2016-06-01 | 长沙盛泓机械有限公司 | Belt feeder pinch roller device |
| CN205780655U (en) * | 2016-05-27 | 2016-12-07 | 杭州翼兔网络科技有限公司 | A kind of electronic overload protection accessory |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019062735A1 (en) * | 2017-09-26 | 2019-04-04 | 苏州科瓴精密机械科技有限公司 | Automatic walking robot and belt drive system |
| US11400586B2 (en) | 2017-09-26 | 2022-08-02 | Suzhou Cleva Precision Machinery and Technology Co., Ltd | Automatic walking robot and belt drive system |
| CN108930765A (en) * | 2018-07-10 | 2018-12-04 | 苏州健雄职业技术学院 | A kind of V belt translation tension clips of adjustable dimension and tensile force |
| CN112570096A (en) * | 2020-11-16 | 2021-03-30 | 陈思 | Guiding device with anti-angle-deviation assembly for mine construction |
| CN114538252A (en) * | 2022-01-18 | 2022-05-27 | 广东省特种设备检测研究院（广东省特种设备事故调查中心） | Continuous adjusting device and method for wrap angle of traction steel wire rope |
| CN114538252B (en) * | 2022-01-18 | 2024-02-06 | 广东省特种设备检测研究院（广东省特种设备事故调查中心） | Traction steel wire rope wrap angle continuous adjusting device and adjusting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171026 Address after: 257000 Shandong Dongying Dongying District Zibo Road West head south road Applicant after: DONGYING XINRUIDA INDUSTRY AND TRADE CO.,LTD. Address before: 257100 Jining Road 11, Dongying District, Shandong, Dongying Applicant before: Zhang Jingjin |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |
|
| WD01 | Invention patent application deemed withdrawn after publication |