CN108916273A - Beam pumping unit external holding brake locking device - Google Patents
Beam pumping unit external holding brake locking device Download PDFInfo
- Publication number
- CN108916273A CN108916273A CN201810866464.9A CN201810866464A CN108916273A CN 108916273 A CN108916273 A CN 108916273A CN 201810866464 A CN201810866464 A CN 201810866464A CN 108916273 A CN108916273 A CN 108916273A
- Authority
- CN
- China
- Prior art keywords
- brake
- right end
- pumping unit
- tie
- speed reducer
- 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
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 33
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 31
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000003447 ipsilateral effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000010913 used oil Substances 0.000 description 1
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2127/00—Auxiliary mechanisms
- F16D2127/06—Locking mechanisms, e.g. acting on actuators, on release mechanisms or on force transmission mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Wind Motors (AREA)
Abstract
The present invention relates to brake gear technical fields, are a kind of beam pumping unit external holding brake locking devices, including pedestal, deviator, cross-tie and vertical pull rod, the upper end of pedestal are fixedly installed with speed reducer.Structure of the invention is reasonable and compact, it is easy to use, pass through rotary operating device, cross-tie, under the collective effect of deviator and vertical pull rod, the locking teeth of brake plate can be made accurately to mesh together with the brake gear being mounted on speed reducer input shaft, to play the role of braking to beam pumping unit brake, fixture block and card slot misalignment in oil-pump braking device are effectively eliminated, the problem of hardly possible is taken out, and the radius of turn of beam type oil pumping machine crank is conceded, it ensure that operating personnel can have sufficient safe space when operating the brake gear of pumping unit, it ensure that the personal safety of operating personnel.
Description
Technical field
The present invention relates to brake gear technical field, specially a kind of beam pumping unit external holding brake locking device.
Background technique
Beam pumping unit is the current most widely used oil production equipment in the whole world, and general beam pumping unit is by subtracting
Fast machine carries out deceleration transmission, when beam pumping unit needs to stop transport, typically passes through the friction brake on speed reducer
Device is braked, but friction brake is easy to appear the hidden danger of brake failure, thus at present Xinjiang Oilfield
Beam pumping unit increases fixture block locking on the basis of original brake gear and fastens the fixed mode of brake hubs nut lock
Enhance the braking effect of pumping unit, but this kind of mode of braking there are fixture block and card slot misalignment, it is difficult take out, operating personnel exists
Without safety operation space when operating brake gear, operator is within the radius of turn of oil pumping machine crank, and there are safety winds
The hidden danger of danger.
Summary of the invention
The present invention provides a kind of beam pumping unit external holding brake locking device and pumping unit apparatus, overcome above-mentioned
The deficiency of the prior art, can effectively solve existing brake of beam pumping unit, there are fixture blocks and card slot misalignment, difficulty to take
Out, operating personnel when operating brake gear without safety operation space, operator be in pumping unit crank radius of turn it
It is interior, there are problems that security risk hidden danger.
The technical scheme is that realized by following measures：A kind of beam pumping unit external holding brake is only locked
Device, including pedestal, deviator, cross-tie and vertical pull rod, the upper end of pedestal is fixedly installed with speed reducer, in speed reducer
Input shaft on be fixedly installed with can with the input shaft of speed reducer rotate synchronously brake gear, same with speed reducer output shaft
The pedestal left end of side is fixedly installed with rotary operating device, the movement that the output end of rotary operating device can control, rotation behaviour
The left end of the output end and cross-tie of making device is installed together, and the right end of cross-tie and the input terminal of deviator are hinged
Together, deviator is fixedly mounted on pedestal, and the output end of deviator and the lower end of vertical pull rod are hinged, is subtracted
The V-arrangement brake bracket being made of fixed mounting plate and brake plate, fixed peace are provided on reducer shell above fast machine output shaft
The upside of brake plate is arranged in loading board, and the right end of fixed mounting plate is fixedly mounted on the shell of speed reducer, the right end of brake plate
It is provided with shaft, the right end of brake plate is hinged on the right end of fixed mounting plate by shaft, in fixed mounting plate left end and braking
It is provided with the spring that the two links together in gap between plate left end, is integrally fixed with locking in the lower end of brake plate
The locking teeth of tooth, brake plate is meshed with brake gear.
Here is the further optimization and/or improvements to invention technology described above scheme：
Above-mentioned rotary operating device includes fixed supporting seat, rotary shaft and threaded drive rod, the fixed peace in the lower end of fixed supporting seat
Mounted in the left end of pedestal, the upper end of fixed supporting seat is equipped with bearing block, and rolling bearing, rotary shaft and axis are equipped in bearing block
The rolling bearing held in seat is installed together, and outer projecting shaft holds the left and right ends of seat, rotary shaft respectively for the left and right ends of rotary shaft
Left end crank is installed, the right end of rotary shaft is fixedly connected with rotary sleeve, and the right end of rotary sleeve is equipped with internal thread hole, in screw thread
The left end of drive rod is equipped with external screw thread, is together by a threaded connection between rotary sleeve and threaded drive rod, threaded drive rod
Right end is fixedly connected with connecting rod, and connecting rod is the output end of rotary operating device, the right end of connecting rod and a left side for cross-tie
End is hinged by pin, pin hole, is fixedly connected with casing, right end, rotary sleeve, the spiral shell of rotary shaft in the right end of bearing block
Line drive rod and connecting rod are respectively positioned in the inner cavity of casing, support the supporting leg of casing at least provided with two in the lower end of casing.
Above-mentioned deviator includes deflecting frame and deflecting support, and deflecting frame is two V that front and back is formed by fixedly connecting in flakes
The lower end of shape frame, deflecting support is fixedly mounted on pedestal, and the interconnection portion of two, deflecting support and deflecting frame in flakes passes through
Pin and pin hole are hinged, and a free end in flakes and the lower end of vertical pull rod are hinged on deflecting frame, deflecting
On frame another free end in flakes with it is hinged with the right end of cross-tie.
Structure of the invention is reasonable and compact, easy to use, by rotary operating device, cross-tie, deviator and erects
Under the collective effect of Drag link, can make the locking teeth of brake plate accurately with the brake gear that is mounted on speed reducer input shaft
Mesh together, to play the role of braking to beam pumping unit brake, has effectively eliminated in oil-pump braking device
Fixture block and card slot misalignment, difficult the problem of taking out, and the radius of turn of beam type oil pumping machine crank has been conceded, it ensure that operation
Personnel can have sufficient safe space when operating the brake gear of pumping unit, ensure that the personal safety of operating personnel.
Detailed description of the invention
Attached drawing 1 is the schematic view of the front view of preferred embodiment.
Attached drawing 2 is the enlarged section schematic view of the front view of rotary operating device in attached drawing 1.
Coding in attached drawing is respectively：1 is pedestal, and 2 be speed reducer, and 3 be brake gear, and 4 be cross-tie, and 5 be vertical
Pull rod, 6 be fixed mounting plate, and 7 be brake plate, and 8 be spring, and 9 be locking teeth, and 10 be fixed supporting seat, and 11 be bearing block, and 12 are
Rolling bearing, 13 be rotary shaft, and 14 be rotary sleeve, and 15 be threaded drive rod, and 16 be connecting rod, and 17 be casing, and 18 be crank, 19
It is deflecting frame for supporting leg, 20,21 be deflecting support.
Specific embodiment
The present invention is not limited by the following examples, can determine according to the technique and scheme of the present invention with actual conditions specific
Embodiment.
In the present invention, for ease of description, the description of the relative positional relationship of each component is according to Figure of description 1
Butut mode be described, such as：The positional relationship of upper and lower, left and right etc. is the Butut direction according to Figure of description 1
Come what is determined.
Below with reference to examples and drawings, the invention will be further described：
As shown in attached drawing 1,2, the beam pumping unit external holding brake locking device, including including pedestal 1, deviator, cross
To pull rod 4 and vertical pull rod 5, the upper end of pedestal 1 is fixedly installed with speed reducer 2, is fixedly installed on the input shaft of speed reducer 2
The brake gear 3 that can be rotated synchronously with the input shaft of speed reducer 2, is fixed in 1 left end of pedestal ipsilateral with 2 output shaft of speed reducer
Rotary operating device is installed, the movement that the output end of rotary operating device can control, the output end of rotary operating device with
The left end of cross-tie 4 is installed together, and the right end of cross-tie 4 and the input terminal of deviator are hinged, deflecting dress
It sets and is fixedly mounted on pedestal 1, the output end of deviator and the lower end of vertical pull rod 5 are hinged, 2 output shaft of speed reducer
The V-arrangement brake bracket being made of fixed mounting plate 6 and brake plate 7 is provided on 2 shell of speed reducer of top, fixed mounting plate 6 is set
It sets in the upside of brake plate 7, the right end of fixed mounting plate 6 is fixedly mounted on the shell of speed reducer 2, and the right end of brake plate 7 is set
It is equipped with shaft, the right end of brake plate 7 is hinged on the right end of fixed mounting plate 6 by shaft, in 6 left end of fixed mounting plate and braking
It is provided with the spring 8 that the two links together in gap between 7 left end of plate, is integrally fixed with lock in the lower end of brake plate 7
The locking teeth 9 of tight tooth 9, brake plate 7 is meshed with brake gear 3.
Speed reducer 2 is the common speed reducer 2 of beam pumping unit, is public technology, in this way, working as beam pumping unit
It stops operation, when speed reducer 2 stops operating, operating personnel drives cross-tie 4 to be moved to the left by rotary operating device, in cross
To under the pulling force effect of pull rod 4, deviator can be pulled downward on vertical pull rod 5, to drive the left end of brake plate 7 downward
Rotation kills the locking teeth 9 of brake plate 7 and brake gear 3 together, thus realize the braking of speed reducer 2 Yu pumping unit, this
When spring 8 be in elongated condition；When speed reducer 2 needs to be again started up, operating personnel by rotating backward rotation output mechanism,
Cross-tie 4 is set to move right, deviator drives vertical pull rod 5 to move up, so that the left end of brake plate 7 be driven to turn upwards
It is dynamic, separate the locking teeth 9 of brake plate 7 with brake gear 3, the spring 8 being elongated is gradually recovered original state, and is speed reducer 2
It releases braking and certain active force is provided, while the locking teeth 9 of brake plate 7 can be effectively prevent unexpected locked with brake gear 3,
The operational safety of beam pumping unit has been effectively ensured, has passed through rotary operating device, cross-tie 4, deviator and vertical drawing
Under the collective effect of bar 5, can make the locking teeth 9 of brake plate 7 accurately with the brake gear that is mounted on 2 input shaft of speed reducer
3 mesh together, to play the role of brake to beam pumping unit, have effectively eliminated in oil-pump braking device
Fixture block and card slot misalignment, difficult the problem of taking out, have conceded the radius of turn of beam type oil pumping machine crank, ensure that operating personnel
There can be sufficient safe space when operating the brake gear of pumping unit, ensure that the personal safety of operating personnel.
Can according to actual needs, above-mentioned beam pumping unit external holding brake locking device is advanced optimized or/and
It improves：
As shown in attached drawing 1,2, rotary operating device includes fixed supporting seat 10, rotary shaft 13 and threaded drive rod 15, fixed branch
The lower end of support seat 10 is fixedly mounted on the left end of pedestal 1, and the upper end of fixed supporting seat 10 is equipped with bearing block 11, in bearing block 11
Rolling bearing 12 is installed, rotary shaft 13 is installed together with the rolling bearing 12 in bearing block 11, the left and right two of rotary shaft 13
Outer projecting shaft holds the left and right ends of seat 11 respectively at end, and the left end of rotary shaft 13 is equipped with crank 18, and the right end of rotary shaft 13 is fixed
It is connected with rotary sleeve 14, the right end of rotary sleeve 14 is equipped with internal thread hole, is equipped with external screw thread, rotation in the left end of threaded drive rod 15
It is together by a threaded connection between set 14 and threaded drive rod 15, the right end of threaded drive rod 15 is fixedly connected with connecting rod
16, connecting rod 16 is the output end of rotary operating device, and the right end of connecting rod 16 and the left end of cross-tie 4 pass through pin, pin
Hole is hinged, is fixedly connected with casing 17 in the right end of bearing block 11, right end, rotary sleeve 14, the screw thread of rotary shaft 13 pass
Lever 15 and connecting rod 16 are respectively positioned in the inner cavity of casing 17, support the branch of casing 17 at least provided with two in the lower end of casing 17
Support leg 19.
The screw thread of rotary sleeve 14 and the screw thread of threaded drive rod 15 are motion thread, in this way, operating personnel can pass through
Crank 18 drives rotary shaft 13 to rotate, and rotary shaft 13 drives rotary sleeve 14 to rotate, because rotary sleeve 14 and threaded drive rod 15 are
It is connected through a screw thread, under the principle of screw-driven, threaded drive rod 15 can be in the case where not rotating along rotation
The movement of the internal thread hole of pivoted housing 14 or so, so that cross-tie 4 be driven to move left and right, bearing block 11 and rolling bearing 12 are set
Setting can make the rotation of rotary shaft 13 more flexible.
As shown in Fig. 1, deviator includes deflecting frame 20 and deflecting support 21, deflecting frame 20 be two in flakes front and back it is solid
Surely the wishbone being formed by connecting, the lower end of deflecting support 21 are fixedly mounted on pedestal 1, deflecting support 21 with 20 two, deflecting frame
Interconnection portion in flakes is hinged by pin and pin hole, a free end in flakes and vertical pull rod on deflecting frame 20
5 lower end is hinged, on deflecting frame 20 another free end in flakes with it is hinged with the right end of cross-tie 4.
On deflecting frame 20 with cross-tie 4 it is hinged be in flakes deflecting frame 20 input terminal, on deflecting frame 20 with
What pull rod 5 was hinged is the output end of deflecting frame 20 in flakes vertically, in this way, deflecting 20 is movably arranged on deflecting support 21
On, when cross-tie 4 moves right, deflecting frame 20 can turn right, with one on deflecting frame 20 hinged vertical drawing in flakes
Bar 5 can then move up, to make the locking teeth 9 of brake plate 7 separate with brake 3 phase of gear, when cross-tie 4 is moved to the left
When, deflecting frame 20 can turn left, and hinged vertical pull rod 5 moves downward in flakes with one on deflecting frame 20, make brake plate 7
Locking teeth 9 with brake gear 3 be meshed.
The above technical characteristic constitutes highly preferred embodiment of the present invention, with stronger adaptability and best implementation effect
Fruit can increase and decrease non-essential technical characteristic, according to actual needs to meet the needs of different situations.
Claims (3)
1. a kind of beam pumping unit external holding brake locking device, it is characterised in that including pedestal, deviator, cross-tie
It is fixedly installed with speed reducer with the upper end of vertical pull rod, pedestal, being fixedly installed on the input shaft of speed reducer can be with deceleration
The brake gear that the input shaft of machine rotates synchronously, is fixedly installed with rotation process in the pedestal left end ipsilateral with speed reducer output shaft
Device, the movement that the output end of rotary operating device can control, the output end of rotary operating device and the left end of cross-tie
It is installed together, the right end of cross-tie and the input terminal of deviator are hinged, and deviator is fixedly mounted on pedestal
On, the output end of deviator and the lower end of vertical pull rod are hinged, on the reducer shell above speed reducer output shaft
It is provided with the V-arrangement brake bracket being made of fixed mounting plate and brake plate, the upside of brake plate, fixed peace is arranged in fixed mounting plate
The right end of loading board is fixedly mounted on the shell of speed reducer, and the right end of brake plate is provided with shaft, and the right end of brake plate is by turning
Axis is hinged on the right end of fixed mounting plate, is provided in the gap between fixed mounting plate left end and brake plate left end by the two
The spring to link together is integrally fixed with locking teeth in the lower end of brake plate, and locking teeth and the brake gear of brake plate are mutually nibbled
It closes.
2. beam pumping unit external holding brake locking device according to claim 1, it is characterised in that rotation process dress
It sets including fixed supporting seat, rotary shaft and threaded drive rod, the lower end of fixed supporting seat is fixedly mounted on the left end of pedestal, fixed
The upper end of support base is equipped with bearing block, and rolling bearing is equipped in bearing block, and the rolling bearing in rotary shaft and bearing block is pacified
It is fitted together, outer projecting shaft holds the left and right ends of seat respectively for the left and right ends of rotary shaft, and the left end of rotary shaft is equipped with crank, revolves
The right end of shaft is fixedly connected with rotary sleeve, and the right end of rotary sleeve is equipped with internal thread hole, is equipped in the left end of threaded drive rod outer
Screw thread is together by a threaded connection between rotary sleeve and threaded drive rod, and the right end of threaded drive rod is fixedly connected with connection
Bar, connecting rod are the output end of rotary operating device, and the right end of connecting rod and the left end of cross-tie are hinged by pin, pin hole
Together, casing is fixedly connected in the right end of bearing block, the right end of rotary shaft, rotary sleeve, threaded drive rod and connecting rod are equal
In the inner cavity of casing, the supporting leg of casing is supported at least provided with two in the lower end of casing.
3. beam pumping unit external holding brake locking device according to claim 1 or 2, it is characterised in that deviator
Including deflecting frame and deflecting support, deflecting frame is two wishbones that front and back is formed by fixedly connecting in flakes, and the lower end of deflecting support is solid
Surely it being mounted on the base, the interconnection portion of two, deflecting support and deflecting frame in flakes is hinged by pin and pin hole,
A free end in flakes and the lower end of vertical pull rod are hinged on deflecting frame, another free end in flakes on deflecting frame
With it is hinged with the right end of cross-tie.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866464.9A CN108916273A (en) | 2018-08-01 | 2018-08-01 | Beam pumping unit external holding brake locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866464.9A CN108916273A (en) | 2018-08-01 | 2018-08-01 | Beam pumping unit external holding brake locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916273A true CN108916273A (en) | 2018-11-30 |
Family
ID=64394065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810866464.9A Pending CN108916273A (en) | 2018-08-01 | 2018-08-01 | Beam pumping unit external holding brake locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916273A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644435A (en) * | 2019-09-27 | 2020-01-03 | 安徽途晟规划设计咨询有限公司 | Facility and method for reservoir siphon water change by utilizing rainfall flood resources |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201507290U (en) * | 2009-09-29 | 2010-06-16 | 徐广生 | Beam-pumping unit fluted disc type braking safety device |
| CN204002716U (en) * | 2014-06-13 | 2014-12-10 | 徐广生 | Used for oil extractor keep plate fine motion fluted disc type braking safety device |
| CN205298328U (en) * | 2015-12-29 | 2016-06-08 | 中国石油天然气股份有限公司 | Two brake equipment of beam -pumping unit |
| WO2016107592A1 (en) * | 2014-12-31 | 2016-07-07 | 新疆维吾尔自治区第三机床厂 | Intelligent oil pumping control method and intelligent oil pumping unit |
| CN107900994A (en) * | 2017-12-11 | 2018-04-13 | 李鹏鹏 | Rotating machinery processing work platform |
| RU2661122C1 (en) * | 2017-04-10 | 2018-07-11 | Дакинг Даннуо Петролеум Технолоджи Девелопмент Со. Лтд. | Beamless pumping unit with one engine and reducer, built in a roller |
| CN208831558U (en) * | 2018-08-01 | 2019-05-07 | 新疆永升聚元石油机械有限公司 | Beam pumping unit external holding brake locking device |
-
2018
- 2018-08-01 CN CN201810866464.9A patent/CN108916273A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201507290U (en) * | 2009-09-29 | 2010-06-16 | 徐广生 | Beam-pumping unit fluted disc type braking safety device |
| CN204002716U (en) * | 2014-06-13 | 2014-12-10 | 徐广生 | Used for oil extractor keep plate fine motion fluted disc type braking safety device |
| WO2016107592A1 (en) * | 2014-12-31 | 2016-07-07 | 新疆维吾尔自治区第三机床厂 | Intelligent oil pumping control method and intelligent oil pumping unit |
| CN205298328U (en) * | 2015-12-29 | 2016-06-08 | 中国石油天然气股份有限公司 | Two brake equipment of beam -pumping unit |
| RU2661122C1 (en) * | 2017-04-10 | 2018-07-11 | Дакинг Даннуо Петролеум Технолоджи Девелопмент Со. Лтд. | Beamless pumping unit with one engine and reducer, built in a roller |
| CN107900994A (en) * | 2017-12-11 | 2018-04-13 | 李鹏鹏 | Rotating machinery processing work platform |
| CN208831558U (en) * | 2018-08-01 | 2019-05-07 | 新疆永升聚元石油机械有限公司 | Beam pumping unit external holding brake locking device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644435A (en) * | 2019-09-27 | 2020-01-03 | 安徽途晟规划设计咨询有限公司 | Facility and method for reservoir siphon water change by utilizing rainfall flood resources |
| CN110644435B (en) * | 2019-09-27 | 2021-04-30 | 安徽途晟规划设计咨询有限公司 | Facility and method for reservoir siphon water change by utilizing rainfall flood resources |
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