CN201766445U - Ratchet-type energy-saving clutch regulator - Google Patents
Ratchet-type energy-saving clutch regulator Download PDFInfo
- Publication number
- CN201766445U CN201766445U CN2010201672713U CN201020167271U CN201766445U CN 201766445 U CN201766445 U CN 201766445U CN 2010201672713 U CN2010201672713 U CN 2010201672713U CN 201020167271 U CN201020167271 U CN 201020167271U CN 201766445 U CN201766445 U CN 201766445U
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- Prior art keywords
- ring
- ratchet
- peppery
- clutch regulator
- energy
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- Expired - Fee Related
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Abstract
The utility model provides a ratchet-type energy-saving clutch regulator which is a mechanical adjustment device applied to an oil pumping unit. The ratchet-type energy-saving clutch regulator comprises an inner ring and an outer toothed ring, which are engaged with each other and assembled rotatably, wherein saw tooth slots are uniformly distributed in the axial direction at the periphery of the inner wall of the outer toothed ring, an open slot is formed in the middle at the periphery of the outer wall of the inner ring and formed by two connecting rings which are integrally connected, a plurality of pawls are uniformly distributed inside the open slot in a movable manner through a pawl shaft, a plurality of return magnets are fixed mounted inside the open slot, the two ends of the pawl shaft axially extend out of the connecting rings respectively and then are fixedly connected with a bearing, the braking ends of the pawls are engaged with the saw tooth slots, and cover rings are arranged on the two ends surface between the inner ring and the outer toothed ring respectively and fixedly connected with the outer toothed ring. The ratchet-type energy-saving clutch regulator has the advantages of small size, light weight and simple structure, and is mounted between the output shaft and the driving pulley of the main motor that is in the state of working/non-working alternative operation, so as to reduce the load of the motor, save the power by 13.5% (proven by test), increase the liquid yield by 10% to 16% and achieve the purpose of energy efficiency.
Description
Technical field
The utility model relates to the energy-conservation clutch regulator of a kind of ratchet-type, is installed between beam pumping unit main motor output shaft and the belt pulley, is a kind of mechanic adjustment unit on the oil pumper.
Background technology
In the China's oil production industry, beam pumping unit commonly used accounts for national oil pumper sum 60～70%, the gearing factor of this type oil pumper is by adjusting the operating state that balance weight guarantees oil pumper, because oil well is dynamic change, can not guarantee regular poised state by the artificial balance weight of adjusting.If seldom adjust the operating efficiency that will influence oil pumper, make the alternating current machine doing work, and produce the anti-motor phenomenon of taking off of balance weight.Often adjust the poised state of balance weight, can reduce motor load, energy savings.Once need 8～12 hours but adjust, also need to employ the main equipment of crane and so on, the efficient that wastes time and energy is low; Select Wideband formula oil pumper for use, though can energy savings, price is very expensive.So energy savings, enhancing productivity is a key factor that directly influences the oil extraction system benefit for a long time.
The utility model content
The technical problems to be solved in the utility model provides a kind of simple in structure, reduces main energy consumption of electrical machinery, and the firm energy-conservation clutch regulator of ratchet-type of simple installation.
The energy-conservation clutch regulator of the utility model ratchet-type is comprising rotating equipped interior ring and outer tooth ring mutually; The middle part is provided with serrated slot vertically evenly distributedly around the inwall of outer tooth ring, the middle part is provided with two open slots that clamping ring constituted that are connected as a single entity around the outer wall of interior ring, by the activity evenly distributedly of peppery pawl axle 6～12 peppery pawls and hard-wired 6～12 blocks of return magnet is installed in open slot; The two ends of peppery pawl axle are stretched out clamping ring vertically respectively and are connected with bearing fixing, and the dog point of peppery pawl and serrated slot are equipped, are respectively equipped with the decorative cover of fixedlying connected with outer tooth ring on the both ends of the surface between interior ring and the outer tooth ring.
The energy-conservation clutch regulator of the utility model ratchet-type, in the outer wall of ring, its position was corresponding mutually with the free end of peppery pawl in wherein return magnet was embedded in.
The energy-conservation clutch regulator of the utility model ratchet-type wherein is respectively equipped with on the outer wall of the inner hole wall of interior ring and outer tooth ring and motor shaft and the equipped groove of belt pulley.
The energy-conservation clutch regulator volume of the utility model ratchet-type is little, in light weight, simple in structure, be installed between the output shaft and driving pulley of main motor, motor is at work done and not work done alternate-running state, thus the load of minimizing motor, and power saving rate can reach 13.5% after tested, improve production fluid amount 10～16%, in the process of disengagement and chimeric operation, do not produce impact, vibrations, safe and reliable, easy to use, reach the energy efficiency purpose.
Description of drawings
Fig. 1 is energy-conservation clutch regulator profile of the utility model ratchet-type and structural principle partial cutaway schematic;
Fig. 2 looks up for Fig. 1 and the partial structurtes generalized section.
Embodiment
By Fig. 1 and Fig. 2 as seen, the energy-conservation clutch regulator of the utility model ratchet-type comprises interior ring 5 and the outer tooth ring 2 that mutual rotation is equipped; The middle part is provided with serrated slot 8 vertically evenly distributedly around the inwall of outer tooth ring 2, the middle part is provided with two open slots that clamping ring 9 is constituted that are connected as a single entity around the outer wall of interior ring 5, by the activity evenly distributedly of peppery pawl axle 4 6～12 peppery pawls 3 and hard-wired 6～12 blocks of return magnet 6 is installed in open slot; In the outer wall of ring 5, its position was corresponding mutually with the free end of peppery pawl 3 in wherein return magnet 6 was embedded in, and both are positioned at same sagittal plane.The two ends of peppery pawl axle 4 are stretched out clamping ring 9 vertically respectively and are fixedlyed connected with bearing 7, the dog point of peppery pawl 3 and serrated slot 8 are equipped, promptly embed serrated slot 8 inside brakes, approaching because of return magnet 6 again with the free end of peppery pawl 3, attract peppery pawl 3 to make its dog point and serrated slot 8 chimeric.On the both ends of the surface between interior ring 5 and the outer tooth ring 2, be respectively equipped with the decorative cover 1 of fixedlying connected, so that protection link between the two with outer tooth ring 2.During concrete enforcement, serrated slot 8 two ends diameters are big, are convenient to be rotationally connected with bearing 7.
Operation principle: on the outer wall of the inner hole wall of interior ring 5 and outer tooth ring 2, be respectively equipped with and motor shaft and the equipped groove of belt pulley, be about to this adjuster and be installed between the output shaft and driving pulley of oil pumper master motor.Motor rotate to drive belt pulley and rotates, and makes the operation of oil pumper transmission mechanism, makes to rotatablely move through walking beam and horse head to become pumping of sucker rod.When sucker rod descends, the dog point of peppery pawl 3 and serrated slot 8 embedding mutually, motor work done; And when sucker rod rose, because the balance weight in the oil pumper transmission mechanism has the effect of a deadweight falling force in rotation direction, the chimeric dog point that makes peppery pawl 3 slided along serrated slot 8 surfaces, until disengagement, and sucker rod and fall not work done of motor with balance weight.Pumping of sucker rod, peppery pawl 3 are in serrated slot 8 throws off and chimeric alternating state, and motor is in not work done and work done operating condition alternately, thereby reaches minimizing motor load, object of energy saving.
Claims (3)
1. the energy-conservation clutch regulator of ratchet-type is characterized in that the interior ring (5) and the outer tooth ring (2) that comprise that mutual rotation is equipped; The middle part is provided with serrated slot (8) vertically evenly distributedly around the inwall of described outer tooth ring (2), the middle part is provided with the open slot that two clamping rings (9) of being connected as a single entity are constituted around the outer wall of ring (5) in described, in open slot by movable evenly distributedly 6～12 peppery pawls (3) and hard-wired 6～12 blocks of return magnet (6) installed of peppery pawl axle (4); The two ends of described peppery pawl axle (4) are stretched out described clamping ring (9) vertically respectively and are fixedlyed connected with bearing (7), the dog point of described peppery pawl (3) and described serrated slot (8) are equipped, are respectively equipped with the decorative cover (1) of fixedlying connected with described outer tooth ring (2) on the both ends of the surface in described between ring (5) and the outer tooth ring (2).
2. the energy-conservation clutch regulator of ratchet-type according to claim 1 is characterized in that described return magnet (6) is embedded in the outer wall of described interior ring (5), and its position is corresponding mutually with the free end of described peppery pawl (3).
3. the energy-conservation clutch regulator of ratchet-type according to claim 1 and 2 is characterized in that in described being respectively equipped with and motor shaft and the equipped groove of belt pulley on the outer wall of the inner hole wall of ring (5) and outer tooth ring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201672713U CN201766445U (en) | 2010-04-23 | 2010-04-23 | Ratchet-type energy-saving clutch regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201672713U CN201766445U (en) | 2010-04-23 | 2010-04-23 | Ratchet-type energy-saving clutch regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201766445U true CN201766445U (en) | 2011-03-16 |
Family
ID=43719053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201672713U Expired - Fee Related CN201766445U (en) | 2010-04-23 | 2010-04-23 | Ratchet-type energy-saving clutch regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201766445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467273A (en) * | 2014-11-21 | 2015-03-25 | 天津市利尔港机械制造有限公司 | Ratchet wheel type energy-saving clutch adjuster with detachable belt wheel |
-
2010
- 2010-04-23 CN CN2010201672713U patent/CN201766445U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467273A (en) * | 2014-11-21 | 2015-03-25 | 天津市利尔港机械制造有限公司 | Ratchet wheel type energy-saving clutch adjuster with detachable belt wheel |
| CN104467273B (en) * | 2014-11-21 | 2015-10-21 | 天津市利尔港机械制造有限公司 | The dismountable ratchet-type energy-saving clutch regulator of belt pulley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Ma Xueqing Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20170423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |