CN209603948U - The adjustable automatic reversing cooking fume remover of stroke jig frequency - Google Patents
The adjustable automatic reversing cooking fume remover of stroke jig frequency Download PDFInfo
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- CN209603948U CN209603948U CN201920345768.0U CN201920345768U CN209603948U CN 209603948 U CN209603948 U CN 209603948U CN 201920345768 U CN201920345768 U CN 201920345768U CN 209603948 U CN209603948 U CN 209603948U
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- rotate gear
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- input shaft
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Abstract
A kind of adjustable automatic reversing cooking fume remover of stroke jig frequency, including power device, automatic reverse gear-box, tune rush speed changer and oil rig；Power device includes driving motor, the first cone pulley, the second cone pulley and reduction gearbox；Automatic reverse gearbox output rushes transmission input shaft with tune and connect；Oil rig includes roller, support frame, cluster sheaves, counter weight device, feed belt and sucker rod；The input shaft for rushing speed changer is adjusted to be equipped with the first adjustment gear by flat key sliding setting and the first rotate gear of rotation setting, output shaft is equipped with the second adjustment gear of flat key sliding setting and the second rotate gear of rotation setting, and the second rotate gear engages connection with the first adjustment gear and the first rotate gear respectively；Rotation is equipped with the third rotate gear for engaging connection with the second rotate gear and the second adjustment gear respectively on transition axis.The adjustable automatic reversing cooking fume remover structure of this stroke jig frequency is simple, realizes and adjusts to stroke and jig frequency, easy to operate.
Description
Technical field
The utility model relates to pumping unit fields, and in particular to a kind of adjustable automatic reversing cooking fume remover of stroke jig frequency.
Background technique
Many mechanical equipments require the movement of reciprocation cycle commutation, and while completing commutation, some mechanical equipments are needed
Adjust the stroke and jig frequency of its commutation.
Currently, pumping unit is exactly the important application of the mechanism.Traditional beam pumping unit is by changing walking beam length, change
Walking beam position realizes change stroke, needs replacing that machine components are very inconvenient and cost is very high；Change the jig frequency of pumping unit
Generally by replacement motor or using frequency-conversion and speed-regulation motor, at high cost and variable-frequency motor has pollution to power grid.
Summary of the invention
The utility model provides a kind of adjustable automatic reversing cooking fume remover of stroke jig frequency, and structure is simple, realize to stroke and
Jig frequency is adjusted, easy to operate, easy to maintenance.
To achieve the above object, the adjustable automatic reversing cooking fume remover of this stroke jig frequency includes power device, automatic reverse tooth
Roller box, tune rush speed changer and oil rig；
The power device includes driving motor, the first cone pulley, the second cone pulley and reduction gearbox；
The driving motor output end is connect with the first cone pulley, and the input terminal of the reduction gearbox and the second cone pulley connect
It connects, the automatic reverse gear box input connection of output end and right side, passes through between first cone pulley and the second cone pulley
The transmission band connection of winding on the outside；
The automatic reverse gearbox output and the tune on right side rush transmission input shaft connection；
The oil rig, which is located to adjust, to be rushed on the right side of speed changer, including roller, support frame, cluster sheaves, counter weight device, transmission
Belt and sucker rod；
The tune rushes transmission output shaft and connect with the roller for being located at support frame lower end, and the cluster sheaves include first day
Wheel and the second crown sheave, first crown sheave and the second crown sheave are located at the top front and back end of support frame, the pumping
Beam hanger and counter weight device, which slide, to be set on the support frame；Described feed belt one end connect with sucker rod, the other end successively winding
It is connect in the first crown sheave, roller, the second crown sheave with counter weight device；
It is described tune rush speed changer include gear housing, regulating device and the input shaft being rotatably installed on gear housing,
Output shaft and transition axis；
The input shaft is equipped with the first adjustment gear and the first rotate gear, and first adjustment gear is sliding by flat key
Dynamic to be arranged on input shaft, first rotate gear is rotatably arranged on input shaft, and close to the side of the first adjustment gear
The first groove for being equipped with and matching on the outside of the first adjustment gear；
The output shaft is equipped with the second adjustment gear and the second rotate gear, and second adjustment gear is sliding by flat key
Dynamic to be arranged on output shaft, second rotate gear is rotatably arranged on output shaft, on the side of the second adjustment gear
Equipped with the second groove to match with the second adjustment gear outside, the second rotate gear is duplicate gear, and adjusts respectively with first
Save gear and the engagement connection of the first rotate gear；
On the transition axis rotation be equipped with third rotate gear, the third rotate gear be doubly-linked gear, and respectively with
Second rotate gear and the engagement connection of the second adjustment gear；
The regulating device includes the first driving lever and the second driving lever, and first driving lever one end is rotatably installed in gear housing
On, other end fixed setting is connected in the first adjustment gear, and second driving lever one end is rotatably installed on gear housing, separately
One end fixed setting is connected in the second adjustment gear.
Further, first driving lever is equipped with the first handle being located on the outside of gear housing, on second driving lever
Equipped with the second handle being located on the outside of gear housing.
Further, first rotate gear, the second rotate gear and third rotate gear pass through a pair of of aligning respectively
Roller bearing is rotatably installed on input shaft, output shaft and transition axis.
Further, the input shaft, output shaft, transition axis pass through a pair of of tapered roller bearing respectively and are rotatably arranged on tooth
It takes turns on cabinet.
The prior art is compared, the adjustable automatic reversing cooking fume remover of this stroke jig frequency due in power device transmission belt drive the
One cone pulley and the second cone pulley, and reduction gearbox and automatic reverse gear-box are connected, therefore not only realize automatic reverse, it avoids driving
The dynamic frequent positive and negative rotation of motor causes to damage, and realizes rotating ratio adjustment, and the adjustment to jig frequency is easy to maintenance；Since setting is adjusted
Speed changer is rushed, by the first driving lever and the second driving lever according to service condition respectively by the first adjustment gear and the second adjustment gear phase
It should be embedded in the first rotate gear and the second rotate gear, therefore realize four kinds of changes for adjusting the input of gear stamping case with output transmission ratio
It changes, realizes the adjustment of level Four stroke, meet different use environments, it is easy to operate；The adjustable automatic reverse oil pumping of this stroke jig frequency
Machine, structure is simple, realizes and adjusts to stroke and jig frequency, easy to operate, easy to maintenance.
Detailed description of the invention
Fig. 1 is the overall schematic of the utility model；
Fig. 2 is that the tune of the utility model rushes speed changer sectional view；
Fig. 3 is first driving lever and the second driving lever schematic diagram of the utility model；
In figure: 11, driving motor, the 12, first cone pulley, 13, transmission belt, the 14, second cone pulley, 15, reduction gearbox, 2, from
Dynamic reverse box, 3, adjust and rush speed changer, 311, input shaft, the 312, first adjustment gear, the 313, first rotate gear, 321, defeated
Shaft, the 322, second adjustment gear, the 323, second rotate gear, 331, transition axis, 332, third rotate gear, 34, gear-box
Body, the 35, first driving lever, the 36, second driving lever, 41, support frame, 42, roller, 43, feed belt, the 44, first crown sheave, 45,
Two crown sheavies, 46, counter weight device, 47, sucker rod.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, Figure 2, Figure 3 shows, the adjustable automatic reversing cooking fume remover of this stroke jig frequency includes power device, automatic reverse
Gear-box 2, tune rush speed changer 3 and oil rig；
The power device includes driving motor 11, the first cone pulley 12, the second cone pulley 14 and reduction gearbox 15；
11 output end of driving motor is connect with the first cone pulley 12, the input terminal and the second pagoda of the reduction gearbox 15
2 input terminal of automatic reverse gear-box of 14 connection of wheel, output end and right side connects,
It is connected between first cone pulley 12 and the second cone pulley 14 by the transmission belt 13 of winding on the outside；It is described
2 output end of automatic reverse gear-box and the tune on right side rush the connection of 3 input shaft 311 of speed changer；
The oil rig, which is located to adjust, rushes 3 right side of speed changer, including roller 42, support frame 41, cluster sheaves, counter weight device
46, feed belt 43 and sucker rod 47；
The tune rushes 3 output shaft 321 of speed changer and connect with the roller 42 for being located at 41 lower end of support frame, the cluster sheaves packet
The first crown sheave 44 and the second crown sheave 45 are included, first crown sheave 44 and the second crown sheave 45 are located at support frame 41
Top front and back end, the sucker rod 47 and counter weight device 46, which slide, to be located on support frame 41, described 43 one end of feed belt with
The connection of sucker rod 47, the other end are successively wound around the first crown sheave 44, roller 42, the second crown sheave 45 and connect with counter weight device 46
It connects；
The tune rushes speed changer 3 and includes gear housing 34, regulating device and be rotatably installed in defeated on gear housing 34
Enter axis 311, output shaft 321 and transition axis 331；
The input shaft 311 is equipped with the first adjustment gear 312 and the first rotate gear 313, first adjustment gear
312 are slidably arranged on input shaft 311 by flat key, and first rotate gear 313 is rotatably arranged on input shaft 311, and
It is equipped with and the first groove for matching on the outside of the first adjustment gear 312 close to the side of the first adjustment gear 312；
The output shaft 321 is equipped with the second adjustment gear 322 and the second rotate gear 323, second adjustment gear
322 are slidably arranged on output shaft 321 by flat key, and second rotate gear 323 is rotatably arranged on output shaft 321, are leaned on
The side of nearly second adjustment gear 322 is equipped with and the second groove for matching on the outside of the second adjustment gear 322, the second turning gear
Wheel 323 is duplicate gear, and engages connection with the first adjustment gear 312 and the first rotate gear 313 respectively；
Rotation is equipped with third rotate gear 332 on the transition axis 331, and the third rotate gear 332 is doubly-linked gear,
And connection is engaged with the second rotate gear 323 and the second adjustment gear 322 respectively；
The regulating device includes the first driving lever 35 and the second driving lever 36, and described first driving lever, 35 one end is rotatably installed in tooth
It takes turns on cabinet 34, other end fixed setting is connected in the first adjustment gear 312, and described second driving lever, 36 one end is rotatably installed in
On gear housing 34, other end fixed setting is connected in the second adjustment gear 322.
Further, first driving lever 35 is equipped with the first handle for being located at the outside of gear housing 34, and described second group
Bar 36 is equipped with the second handle for being located at 34 outside of gear housing；Facilitate realization to first group by first handle and second handle
The adjustment of bar 35 and the second driving lever 36, i.e., adjustment of real first adjustment gear 312 on input shaft 311, the second adjustment gear 322
Adjustment on output shaft 321.
Further, first rotate gear 313, the second rotate gear 323 and third rotate gear 332 pass through respectively
A pair of of self-aligning roller bearing is rotatably installed on input shaft 311, output shaft 321 and transition axis 331.
Further, the input shaft 311, output shaft 321, transition axis 331 are turned by a pair of of tapered roller bearing respectively
It is dynamic to be arranged on gear housing 34.
A kind of this adjustable automatic reversing cooking fume remover of stroke jig frequency will be in use, starting power device, i.e. driving motor 11 will
Power is successively transferred to the first cone pulley 12, the second cone pulley 14 and reduction gearbox 15, and power is transferred to phase by reduction gearbox 15
Automatic reverse gear-box 2 even is adjusted and rushes speed changer 3 and roller 42, so that the counterweight at the driving belt both ends connecting with roller 42
Device 46 and sucker rod 47 mutually move downward.
Adjusting stroke frequency realizes automatic reverse by automatic reverse gear-box 2, avoids frequently adjusting 11 positive and negative rotation of driving motor,
The first cone pulley 12 and the second cone pulley 14 are wound around by transmission belt 13 and reduction gearbox realizes the adjustment of revolving speed ratio, i.e. jig frequency
Adjustment；
It rushes speed changer 3 by adjusting and realizes to level Four gear tune stroke, i.e., under normal circumstances, the first adjustment gear 312 and the
The engagement of two rotate gears 323, the second adjustment gear 322 are engaged with third rotate gear 332, this is a gear, and input shaft 311 will move
Power is successively transferred to the second adjustment gear 322 from the first adjustment gear 312, the second rotate gear 323, third rotate gear 332,
By flat key output shaft 321 is rotated, input is 1:8 with output transmission ratio；
When passing through the first driving lever 35 first adjustment gear 312 is slid on flat key in the first rotate gear 313
When in the first groove, this is second gear, input shaft 311 by power successively from the first rotate gear 313 (the first adjustment gear 312),
Second rotate gear 323, third rotate gear 332 are transferred to the second adjustment gear 322, make 321 turns of output shaft by flat key
Dynamic, input is 3:8 with output transmission ratio；
When passing through the second driving lever 36 second adjustment gear 322 is slid on flat key in the second rotate gear 323
When in the second groove, this is three gears, and power is successively transferred to the second rotate gear from the first adjustment gear 312 by input shaft 311
323 (the second adjustment gears 322), so that output shaft 321 rotates, input is 1:2 with output transmission ratio；
When passing through the first driving lever 35 first adjustment gear 312 is slid on flat key in the first rotate gear 313
In first groove, by the second driving lever 36 second adjustment gear 322 is slid on flat key in the second rotate gear 323
When in the second groove, this is four gears, and input shaft 311 successively passes power from the first rotate gear 313 (the first adjustment gear 312)
It is handed to the second rotate gear 323 (the second adjustment gear 322), so that output shaft 321 rotates, input is 3:2 with output transmission ratio；
Therefore power is realized the adjustment of level Four stroke, is met different by adjusting the change rushed speed changer 3 and realize four kinds of transmission ratios
Use environment.
Claims (4)
1. the adjustable automatic reversing cooking fume remover of stroke jig frequency, including power device, automatic reverse gear-box (2), tune rush speed changer
(3) and oil rig；It is characterized in that,
The power device includes driving motor (11), the first cone pulley (12), the second cone pulley (14) and reduction gearbox (15)；
Driving motor (11) output end is connect with the first cone pulley (12), the input terminal of the reduction gearbox (15) and the second treasured
Cone pulley (14) connection, output end and right side automatic reverse gear-box (2) input terminal connect, first cone pulley (12) and the
Transmission belt (13) connection between two cone pulleies (14) by winding on the outside；
Automatic reverse gear-box (2) output end and the tune on right side rush speed changer (3) input shaft (311) connection；
The oil rig, which is located to adjust, to be rushed on the right side of speed changer (3), including roller (42), support frame (41), cluster sheaves, with refitting
Set (46), feed belt (43) and sucker rod (47)；
The tune rushes speed changer (3) output shaft (321) and connect with the roller (42) for being located at support frame (41) lower end, the crown sheave
Group includes the first crown sheave (44) and the second crown sheave (45), first crown sheave (44) and the second crown sheave (45) difference position
In the top front and back end of support frame (41), the sucker rod (47) and counter weight device (46) are slided and are located on support frame (41)；
Described feed belt (43) one end is connect with sucker rod (47), the other end is successively wound around the first crown sheave (44), roller (42),
Second crown sheave (45) is connect with counter weight device (46)；
The tune rushes speed changer (3) and includes gear housing (34), regulating device and be rotatably installed on gear housing (34)
Input shaft (311), output shaft (321) and transition axis (331)；
The input shaft (311) is equipped with the first adjustment gear (312) and the first rotate gear (313), first adjusting tooth
Wheel (312) is slidably arranged on input shaft (311) by flat key, and first rotate gear (313) is rotatably arranged on input shaft
(311) on, and close to the side of the first adjustment gear (312) be equipped with match on the outside of the first adjustment gear (312) the
One groove；
The output shaft (321) is equipped with the second adjustment gear (322) and the second rotate gear (323), second adjusting tooth
Wheel (322) is slidably arranged on output shaft (321) by flat key, and second rotate gear (323) is rotatably arranged on output shaft
(321) on, second to match with the second adjustment gear (322) outside is equipped with close to the side of the second adjustment gear (322)
Groove, the second rotate gear (323) be duplicate gear, and respectively with the first adjustment gear (312) and the first rotate gear (313)
Engagement connection；
Rotation is equipped with third rotate gear (332) on the transition axis (331), and the third rotate gear (332) is doubly-linked tooth
Wheel, and connection is engaged with the second rotate gear (323) and the second adjustment gear (322) respectively；
The regulating device includes the first driving lever (35) and the second driving lever (36), and described first driving lever (35) one end is rotatably installed in
On gear housing (34), other end fixed setting is connected on the first adjustment gear (312), and described second driving lever (36) one end turns
Dynamic to be mounted on gear housing (34), other end fixed setting is connected on the second adjustment gear (322).
2. the adjustable automatic reversing cooking fume remover of stroke jig frequency according to claim 1, which is characterized in that first driving lever
(35) it is equipped with the first handle being located on the outside of gear housing (34), second driving lever (36), which is equipped with, is located at gear housing
(34) second handle on the outside of.
3. the adjustable automatic reversing cooking fume remover of stroke jig frequency according to claim 1, which is characterized in that first rotation
Gear (313), the second rotate gear (323) and third rotate gear (332) pass through a pair of of self-aligning roller bearing rotation peace respectively
On input shaft (311), output shaft (321) and transition axis (331).
4. according to claim 1 to the adjustable automatic reversing cooking fume remover of stroke jig frequency described in 3 any one, which is characterized in that
The input shaft (311), output shaft (321), transition axis (331) are rotatably arranged on gear by a pair of tapered roller bearing respectively
On cabinet (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345768.0U CN209603948U (en) | 2019-03-18 | 2019-03-18 | The adjustable automatic reversing cooking fume remover of stroke jig frequency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345768.0U CN209603948U (en) | 2019-03-18 | 2019-03-18 | The adjustable automatic reversing cooking fume remover of stroke jig frequency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209603948U true CN209603948U (en) | 2019-11-08 |
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ID=68404955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920345768.0U Expired - Fee Related CN209603948U (en) | 2019-03-18 | 2019-03-18 | The adjustable automatic reversing cooking fume remover of stroke jig frequency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209603948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113898325A (en) * | 2021-10-22 | 2022-01-07 | 于婷婷 | Pumping unit capable of realizing intermittent pumping through non-whole-cycle motion of crank without stopping |
| CN114109353A (en) * | 2021-11-15 | 2022-03-01 | 内蒙古民族大学 | Pumping unit working environment detection device and system based on Internet of things technology |
-
2019
- 2019-03-18 CN CN201920345768.0U patent/CN209603948U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113898325A (en) * | 2021-10-22 | 2022-01-07 | 于婷婷 | Pumping unit capable of realizing intermittent pumping through non-whole-cycle motion of crank without stopping |
| CN114109353A (en) * | 2021-11-15 | 2022-03-01 | 内蒙古民族大学 | Pumping unit working environment detection device and system based on Internet of things technology |
| CN114109353B (en) * | 2021-11-15 | 2024-02-06 | 内蒙古民族大学 | Pumping unit working environment detection device and system adopting Internet of things technology |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20200318 |