CN206452264U - Novel plateau machine belt adjusting device - Google Patents
Novel plateau machine belt adjusting device Download PDFInfo
- Publication number
- CN206452264U CN206452264U CN201720007314.3U CN201720007314U CN206452264U CN 206452264 U CN206452264 U CN 206452264U CN 201720007314 U CN201720007314 U CN 201720007314U CN 206452264 U CN206452264 U CN 206452264U
- Authority
- CN
- China
- Prior art keywords
- parallels
- bearing
- chute
- sliding block
- jackscrew
- 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.)
- Expired - Fee Related
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Abstract
Novel plateau machine belt adjusting device, including：Fixed seat, screw, chute, positioning sliding block, positioning hole, parallels, axle journal, bearing, jackscrew, adjusting rod；Its fixed seat is in strip structure, fixed seat upper and lower ends are symmetrically provided with " Т " type shape chute, insertion positioning sliding block in chute, center section is provided with screw, jackscrew left end leading screw passes through screw and bearing fit, the cylindrical journal that bearing is provided with parallels right-hand member is connected, and jackscrew right end is provided with adjusting rod；Its positioning sliding block right-hand member is provided with positioning hole, left side Wei " ╟ " shape and chute cooperate；Its parallels is in channel-section steel structure, and parallels right-hand member core is provided with the axle journal in cylinder, and axle journal is connected with bearing.The utility model, which is realized, to be promoted on the outside of the machine of plateau, retracts motor, is reduced the security risk operated in inner side, is substantially reduced operating time and labor intensity.So as to improve rate when oil well drives a well, crude output loss is reduced, with considerable economic and social benefit.
Description
Technical field
The utility model is related to a kind of special purpose device of Oilfield adjustment plateau type belt of oil pumping machine elasticity, specifically
A kind of novel plateau machine belt adjusting device.
Background technology
Change belt often coordinates motor both sides jackscrew to be operated with crowbar.Due to motor model is different and motor foot with
Gap between slide rail baffle plate is larger to cause crowbar not have fulcrum, slide rail is painted with motor faying face and corrosion add motor with
Frictional force between slide rail, causing replacing belt, time-consuming and whole process has the frequent blocked operation in motor both sides and further increased
Replacing belt has been added to take.
The labor intensity of employee is added because operating procedure is various, time-consuming reduces rate when oil well drives a well so as to reduce
Crude output.Operating personnel certainly will repeatedly enter repeatedly into being operated on the inside of oil pumper during belt is more renewed
When personnel certainly will be easily caused by oil pumping unit brake position stumble and touch phenomenon, and hand easily encounters brake lever to causing oil pumping
The locking of machine crank is invalid.
It is existing to change the main method of belt mode：One is, be made up of 2 motor jackscrews, 2 crowbars with, crowbar is numerous
Heavy and indivedual slide rails can not search out suitable fulcrum, need to increase parallels.Two are, slide rail causes the loose process of sled due to lacquer painting or rust face
Middle motor displacement is short and discontinuous.Sled motor need to be returned during belt is installed by crowbar in oil pumper, and operating space is narrow
Small, Some tools activity space is limited.Three be that motor jackscrew sled is empty for " ten " processing, need to change in use short crowbar and
Only 90 ° of rotation is 1/4 circle every time, and cumbersome staff labor intensity is big.
The content of the invention
The drawbacks described above that the purpose of this utility model is present aiming at prior art there is provided a kind of novel plateau machine skin
Band adjusting apparatus.
The utility model is realized by following technical proposals：
Novel plateau machine belt adjusting device, including：Fixed seat, screw, chute, positioning sliding block, positioning hole, parallels, axle
Neck, bearing, jackscrew, adjusting rod；Its novel plateau machine belt adjusting device fixed seat is in strip structure, fixed seat upper and lower ends
Symmetrical to be provided with " Т " type shape chute, the interior insertion positioning sliding block of chute, center section is provided with screw, and jackscrew left end leading screw passes through spiral shell
Hole and bearing fit, the cylindrical journal that bearing is provided with parallels right-hand member are connected, and jackscrew right end is provided with adjusting rod.
Its positioning sliding block is in " Т " type shape structure, and positioning sliding block right-hand member is provided with positioning hole, left side Wei " ╟ " shape and cunning
Groove cooperates.
Its parallels is in channel-section steel structure, and parallels right-hand member core is provided with the axle journal in cylinder, and axle journal is connected with bearing.
The beneficial effects of the utility model are：Realize and promoted on the outside of the machine of plateau, retract motor, reduce in inner side behaviour
The security risk of work, substantially reduces operating time and labor intensity.So as to improve rate when oil well drives a well, crude oil production is reduced
Amount loss, with considerable economic and social benefit.
Brief description of the drawings
Fig. 1-the utility model main structure diagram.
1 A-A section structure schematic diagrames in Fig. 2-Fig. 1.
In accompanying drawing, 1. fixed seats, 2. screws, 3. chutes, 4. positioning sliding blocks, 5. positioning holes, 6. parallels, 7. axle journals, 8. axles
Hold, 9. jackscrews, 10. adjusting rods.
Embodiment
Implementation of the present utility model is further elaborated below in conjunction with the accompanying drawings：
The utility model by：Fixed seat 1, screw 2, chute 3, positioning sliding block 4, positioning hole 5, parallels 6, axle journal 7, bearing 8,
Jackscrew 9, adjusting rod 10 are constituted；Its novel plateau machine belt adjusting device fixed seat 1 is in strip structure, and fixed seat is two about 1
End is symmetrical to be provided with " Т " type shape chute 3, and the interior insertion positioning sliding block 4 of chute 3, center section is provided with screw 2, the left end of jackscrew 9 silk
Thick stick coordinates through screw 2 with bearing 8, and the cylindrical journal 7 that bearing 8 is provided with the right-hand member of parallels 6 is connected, and the right end of jackscrew 9 is provided with
Adjusting rod 10.
Its positioning sliding block 4 be in " Т " type shape structure, the right-hand member of positioning sliding block 4 be provided with positioning hole 5, left side Wei " ╟ " shape with
Chute 3 cooperates.
Its parallels 6 is in channel-section steel structure, and the right-hand member core of parallels 6 is provided with the axle journal 7 in cylinder, axle journal 7 and the phase of bearing 8
Connection.
Claims (3)
1. novel plateau machine belt adjusting device, including：Fixed seat（1）, screw（2）, chute（3）, positioning sliding block（4）, positioning
Hole（5）, parallels（6）, axle journal（7）, bearing（8）, jackscrew（9）, adjusting rod（10）；It is characterized in that：Described novel plateau machine skin
Band adjusting apparatus fixed seat（1）In strip structure, fixed seat（1）Upper and lower ends are symmetrically provided with " Т " type shape chute（3）, it is sliding
Groove（3）Interior insertion positioning sliding block（4）, center section is provided with screw（2）, jackscrew（9）Left end leading screw passes through screw（2）With bearing
（8）Coordinate, bearing（8）With parallels（6）The cylindrical journal that right-hand member is provided with（7）Connection, jackscrew（9）Right end is provided with adjusting rod
（10）.
2. novel plateau machine belt adjusting device according to claim 1, it is characterized in that：Described positioning sliding block（4）It is in
" Т " type shape structure, positioning sliding block（4）Right-hand member is provided with positioning hole（5）, left side Wei " ╟ " and shape and chute（3）Cooperate.
3. novel plateau machine belt adjusting device according to claim 1, it is characterized in that：Described parallels（6）In channel-section steel
Structure, parallels（6）Right-hand member core is provided with the axle journal in cylinder（7）, axle journal（7）With bearing（8）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007314.3U CN206452264U (en) | 2017-01-04 | 2017-01-04 | Novel plateau machine belt adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007314.3U CN206452264U (en) | 2017-01-04 | 2017-01-04 | Novel plateau machine belt adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206452264U true CN206452264U (en) | 2017-08-29 |
Family
ID=59671084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720007314.3U Expired - Fee Related CN206452264U (en) | 2017-01-04 | 2017-01-04 | Novel plateau machine belt adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206452264U (en) |
-
2017
- 2017-01-04 CN CN201720007314.3U patent/CN206452264U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20180104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |