CN103277070A - Rolling type pumping unit guide shoe - Google Patents
Rolling type pumping unit guide shoe Download PDFInfo
- Publication number
- CN103277070A CN103277070A CN2013101750119A CN201310175011A CN103277070A CN 103277070 A CN103277070 A CN 103277070A CN 2013101750119 A CN2013101750119 A CN 2013101750119A CN 201310175011 A CN201310175011 A CN 201310175011A CN 103277070 A CN103277070 A CN 103277070A
- Authority
- CN
- China
- Prior art keywords
- pumping unit
- type pumping
- guide shoe
- roll
- gripper shoe
- 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.)
- Granted
Links
Images
Landscapes
- Rolling Contact Bearings (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The invention discloses a rolling type pumping unit guide shoe which comprises a supporting plate, a hinge pin and a connecting plate, wherein a boss is arranged in the middle of the connecting plate, the boss is hinged to the supporting plate through the vertically arranged hinge pin, a plurality of rotating shafts are welded on the connecting plate, and a bearing is sleeved on each rotating shaft. Due to the fact that rotating friction replaces traditional sliding friction according to the rolling type pumping unit guide shoe, vibration, noise and abrasion in an operation process are reduced, stability of transmission is improved, and the service life of the guide shoe is prolonged. The guide shoe is connected with a counter weight through the hinge pin, therefore, certain adaptability is produced by the guide shoe for shaking rails, friction between the rails is further reduced, meanwhile, rapid replacement of the sliding guide shoe and the rolling guide shoe can be achieved, and generality and flexibility are high.
Description
Technical field
The present invention relates to design and the manufacturing technology field of oil exploration equipment, a kind of roll-type pumping unit of specific design is led boots.
Background technology
Lead boots and be the slide block that can slide between oil pumper ballast box and the guide rail, it can be fixed on ballast box on the guide rail, allows ballast box move up and down along guide rail.Traditional connected mode is that slidingtype connects, and namely clamps guide rail by the slide block of leading on the boots, and leading boots can slide up and down in guide rail.If guide rail carries owing to wind or reason such as vibrations when little deflection occurring, traditional slidingtype is led boots just can't adjust angle, lead boots and more serious abrasion condition will occur at short notice, make and lead the bigger slit of appearance between boots and the guide rail, lead when boots slide and to produce bigger vibrations and noise with guide rail; The exogenous wind out of office effect of carrying is following, and ballast box is understood getaway, influences the operate as normal of whole oil pumper, simultaneously because abrasion condition is serious, shorten the application life of leading boots, needed the boots of leading that will more renew after every work a period of time, made artificial labour intensity also increase; And change continually and lead boots and both reduced production efficiency, be unfavorable for saving cost again.
Summary of the invention
The objective of the invention is to: provide a kind of roll-type pumping unit to lead boots, with solve traditional slidingtype lead boots because of angle can't be adjusted, easy to wear, application life the short problem that production efficiency is low, cost is high that causes.
Technical scheme of the present invention:
A kind of roll-type pumping unit is led boots, and it comprises gripper shoe, bearing pin, junction plate, and described junction plate middle part is provided with boss, and this boss and gripper shoe are hinged by the bearing pin of vertical layout; Be welded with some rotating shafts on the described junction plate, all be socketed with a bearing in the every rotating shaft.
Dig fluted along the horizontal axis entire body in the described gripper shoe.
Described gripper shoe sidewall horizontal offers some installing holes.
Described installing hole has two, places the both sides of gripper shoe sidewall respectively.
Described rotating shaft has two at least, and is the horizontal symmetrical layout.
Described junction plate is the U font.
On the described bearing pin position-limit mechanism is installed.
Described position-limit mechanism can be nut, flat key or cottor pin.
Beneficial effect of the present invention:
Compared with prior art, roll-type pumping unit provided by the invention is led boots, adopts rolling friction to replace traditional sliding friction, has reduced operating vibration, noise and wearing and tearing, has improved stability of transmission and the application life of leading boots; And lead boots and be connected with ballast box by bearing pin, make and lead boots the guide rail that rocks is produced certain adaptive capacity, further reduced guide rail and led friction between the boots.The design of gripper shoe has realized sliding and roll two kinds and has led exchange fully between the boots, need not secondary operations, just can realize quick replacing, versatility and flexibility height; Change original four structures of leading boots into two simultaneously and lead boots, can guarantee that the steadiness that connects has reduced cost again.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is vertical view of the present invention;
Fig. 3 is working state schematic representation of the present invention;
Among the figure: 1-gripper shoe, 2-boss, 3-bearing pin, 4-nut, 5-junction plate, 6-bearing, 7-rotating shaft, 8-installing hole, 9-trip bolt, 10-ballast box side plate, 11-mounting bracket, 12-guide rail.
The specific embodiment
Below in conjunction with drawings and Examples technical scheme of the present invention is described further, but that desired protection domain is not limited to is described;
As shown in Figure 1, 2, roll-type pumping unit provided by the invention is led boots, and it comprises gripper shoe 1, bearing pin 3, junction plate 5, and described junction plate 5 middle parts are provided with boss 2, and this boss 2 is hinged with the bearing pin 3 of gripper shoe 1 by vertical layout; Be welded with some rotating shafts 7 on the described junction plate 5, all be socketed with a bearing 6 in the every rotating shaft 7.Realize leading the tumbling-type motion of boots by bearing 6, replaced traditional slidingtype motion, reduced frictional dissipation, reduced operating vibration and noise, improved stability of transmission.
Dig flutedly in the described gripper shoe 1 along the horizontal axis entire body, be connected with ballast box by this groove, also have the new and old two kinds of functions of leading boots of replacing simultaneously, improved versatility and flexibility.
Described gripper shoe 1 sidewall horizontal offers some installing holes 8, is used for leading boots and is connected with the firm of ballast box.
Can also guarantee the intensity of gripper shoe 1 when reaching firm connection, described installing hole 8 has two, places the both sides of gripper shoe 1 sidewall respectively.
In order to strengthen the connective stability between bearing 6 and the guide rail 12, described rotating shaft 7 has two at least, and is the horizontal symmetrical layout.
Described junction plate 5 is the U font, and its inner cavity can hold guide rail 12, avoids friction taking place and damage junction plate 5 between guide rail 12 and the junction plate 5.
To slide up and down in order preventing from producing after leading boots installs, on the described bearing pin 3 position-limit mechanism 4 to be installed.
Described position-limit mechanism 4 can be nut, flat key or cottor pin.
Embodiment: as shown in Figure 3, earlier roll-type pumping unit provided by the invention is led gripper shoe 1 in the boots be socketed in ballast box side plate 10 outer walls on mounting bracket 11 on, pass installing hole on the gripper shoe 1 with trip bolt 9, screw trip bolt 9, make gripper shoe 1 closely be connected with mounting bracket 11, junction plate 5 is placed on gripper shoe 1 top, adjust the position, make bearing pin installing hole on boss 2 and the gripper shoe 1 on the gripper shoe 1 to it, bearing pin 3 is passed boss 2 and slip straight down, pass from gripper shoe 1 bottom until end, install respectively on the bearing pin 3 at two ends up and down of gripper shoe 1 at two nuts 4 again, adjust nut 4, guarantee that bearing pin 3 can suitably rotate in boss 2 and gripper shoe 1; At last whole ballast box and the boots of leading that are installed on the ballast box side plate 10 are socketed on the I shape guide rail 12, and guarantee that I shape guide rail 12 places between two bearings 6, namely finished installation of the present invention and fixing; Along with moving up and down of ballast box, under the rotary state of bearing 6, namely realized leading boots and I shape guide rail 12 rolling be connected, reduced operating vibration, noise and wearing and tearing, improved stability of transmission.
When needing to change traditional sliding guide shoe, directly trip bolt 9 is outwarded winding, unloaded whole gripper shoe 1 and get final product.
Claims (8)
1. a roll-type pumping unit is led boots, it is characterized in that: it comprises gripper shoe (1), bearing pin (3), junction plate (5), described junction plate (5) middle part is provided with boss (2), and this boss (2) is hinged by the bearing pin of vertically arranging (3) with gripper shoe (1); Be welded with some rotating shafts (7) on the described junction plate (5), all be socketed with a bearing (6) in the every rotating shaft (7).
2. roll-type pumping unit according to claim 1 is led boots, it is characterized in that: dig fluted along the horizontal axis entire body in the described gripper shoe (1).
3. roll-type pumping unit according to claim 1 is led boots, it is characterized in that: described gripper shoe (1) sidewall horizontal offers some installing holes (8).
4. roll-type pumping unit according to claim 3 is led boots, it is characterized in that: described installing hole (8) has two, places the both sides of gripper shoe (1) sidewall respectively.
5. roll-type pumping unit according to claim 1 is led boots, it is characterized in that: described rotating shaft (7) has two at least, and is the horizontal symmetrical layout.
6. roll-type pumping unit according to claim 1 is led boots, it is characterized in that: described junction plate (5) is the U font.
7. roll-type pumping unit according to claim 1 is led boots, it is characterized in that: position-limit mechanism (4) is installed on the described bearing pin (3).
8. roll-type pumping unit according to claim 7 is led boots, it is characterized in that: described position-limit mechanism (4) can be nut, flat key or cottor pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310175011.9A CN103277070B (en) | 2013-05-13 | 2013-05-13 | A kind of roll-type pumping unit leads boots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310175011.9A CN103277070B (en) | 2013-05-13 | 2013-05-13 | A kind of roll-type pumping unit leads boots |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103277070A true CN103277070A (en) | 2013-09-04 |
| CN103277070B CN103277070B (en) | 2015-11-04 |
Family
ID=49059674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310175011.9A Expired - Fee Related CN103277070B (en) | 2013-05-13 | 2013-05-13 | A kind of roll-type pumping unit leads boots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103277070B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615222A (en) * | 2013-12-18 | 2014-03-05 | 黑龙江大学 | Guide component used for pumping unit balancing weight |
| CN111003624A (en) * | 2019-11-07 | 2020-04-14 | 云南省特种设备安全检测研究院 | Fault diagnosis method for guide shoe of elevator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1230635A (en) * | 1998-04-02 | 1999-10-06 | 夏海波 | Program-controlled reciprocating beam-pumping unit |
| CN201212382Y (en) * | 2008-07-15 | 2009-03-25 | 中国石油大学(华东) | Pin commutation chain long stroke beam-pumping unit |
| CN101413387A (en) * | 2008-12-03 | 2009-04-22 | 毛宏伟 | Tower rack type combined transmission oil pumping machine |
| CN202273657U (en) * | 2011-10-13 | 2012-06-13 | 河南长江石油机械有限公司 | Weight box of double-pulley structure |
| CN203248131U (en) * | 2013-05-13 | 2013-10-23 | 贵州航天林泉电机有限公司 | Rolling type pumping unit guide shoe |
-
2013
- 2013-05-13 CN CN201310175011.9A patent/CN103277070B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1230635A (en) * | 1998-04-02 | 1999-10-06 | 夏海波 | Program-controlled reciprocating beam-pumping unit |
| CN201212382Y (en) * | 2008-07-15 | 2009-03-25 | 中国石油大学(华东) | Pin commutation chain long stroke beam-pumping unit |
| CN101413387A (en) * | 2008-12-03 | 2009-04-22 | 毛宏伟 | Tower rack type combined transmission oil pumping machine |
| CN202273657U (en) * | 2011-10-13 | 2012-06-13 | 河南长江石油机械有限公司 | Weight box of double-pulley structure |
| CN203248131U (en) * | 2013-05-13 | 2013-10-23 | 贵州航天林泉电机有限公司 | Rolling type pumping unit guide shoe |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615222A (en) * | 2013-12-18 | 2014-03-05 | 黑龙江大学 | Guide component used for pumping unit balancing weight |
| CN103615222B (en) * | 2013-12-18 | 2016-01-20 | 黑龙江大学 | A kind of guiding parts for pumping unit balance weight block |
| CN111003624A (en) * | 2019-11-07 | 2020-04-14 | 云南省特种设备安全检测研究院 | Fault diagnosis method for guide shoe of elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103277070B (en) | 2015-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102654278B (en) | A kind of elevating lever and lighting device | |
| CN103277070A (en) | Rolling type pumping unit guide shoe | |
| CN1249251A (en) | Electric power device mounted to axle and with improved drive coupling | |
| CN203248131U (en) | Rolling type pumping unit guide shoe | |
| CN202481969U (en) | Support leg plate and crane provided with same | |
| CN201810733U (en) | Automatic belt tensioning device | |
| CN201323408Y (en) | Tackle for pay-off tension | |
| CN104816982B (en) | A kind of cantilevered axle bracing means of cantilevered fiberoptic admission machine | |
| CN202460701U (en) | Transmission structure for jaw crusher | |
| CN113134726A (en) | Female quick replacement device of GIL pipe demolishs mechanism | |
| CN204358040U (en) | A kind of simple and easy belt tensioner | |
| CN203420677U (en) | Horizontal shaft oil pumping unit guide shoe | |
| CN105545256B (en) | Balanced type tower shelf type oil pumping machine | |
| CN202213239U (en) | Corrugated roller installation structure of single-surface corrugating machine | |
| CN111515250A (en) | Memorial archway rolling mill | |
| CN204736226U (en) | Articulated type farm machinery arm | |
| CN205240593U (en) | Change device of bearing roller on line | |
| CN210361210U (en) | Processing platform is used in production of notebook speaker | |
| CN102485996A (en) | Guide bar device used for spinning | |
| CN109368441A (en) | A kind of roller wheel pulley device device | |
| CN104213313A (en) | Splicing type swing rod of circular weaving machine | |
| CN102101573B (en) | Friction rotary rolling machine | |
| CN210889552U (en) | Cylinder support convenient to detach | |
| CN201264285Y (en) | Connection device for pressure lever and middle vertical shaft of rotary brick press | |
| CN203130047U (en) | Bottom moving tower type pumping unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160513 |