CN206036268U - Transformer tank butterfly valve - Google Patents
Transformer tank butterfly valve Download PDFInfo
- Publication number
- CN206036268U CN206036268U CN201621057057.6U CN201621057057U CN206036268U CN 206036268 U CN206036268 U CN 206036268U CN 201621057057 U CN201621057057 U CN 201621057057U CN 206036268 U CN206036268 U CN 206036268U
- Authority
- CN
- China
- Prior art keywords
- valve
- butterfly valve
- pulley
- oil pipe
- driving
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a transformer tank butterfly valve, including the butterfly valve body, butterfly valve body center is provided with the oil pipe passageway, and oil pipe passageway top and inner chamber are provided with driving chamber and valving respectively, and driving chamber inner chamber fixed mounting has the motor, and the motor is connected with the driving pulley through its pivot, and the driving pulley is connected with the follow -up pulley transmission through connecting the rope, and driven pulley sleeve establishes the one end at the connecting axle of valving. This transformer tank butterfly valve, the driving gear drives first valve and rotates, just can adjust the position of the through -hole on the first valve, can control oily flow dimension with the through -hole on the second valve, and first valve and second valve suit the oil pipe passageway completely, leakage phenomenon can not appear, practice thrift the consumption of oil, increase the service life of valve, and the valve can be changed the longer time again, and the saving manpower and materials do not influence the normal operation of equipment.
Description
Technical field
This utility model is related to electric machinery technical field, specially a kind of oil tank of transformer butterfly valve.
Background technology
Butterfly valve is called flap valve, is a kind of regulating valve of simple structure, can be used for the on-off control of low pressure pipeline medium
Butterfly valve refers to that closure member (flap or butterfly plate) is disk, rotates a kind of valve to reach open and close around valve shaft；Current city
Butterfly valve opening and closing element on field is a discoidal butterfly plate, is rotated around the axis of its own in the valve body, open and close so as to reaching or
The purpose of regulation, but in this, keying and regulation can cause friction as valve and oil pipe vias inner walls are contacted, and for a long time will
There is valve to be closed with oil pipe vias inner walls completely, the oil seepage in fuel tank wastes oil, the use year of valve than more serious
Limit is shorter, needs Jing often to change, both wasting manpower and material resources during use, affects the normal operation of equipment again.
Utility model content
The purpose of this utility model is to provide a kind of oil tank of transformer butterfly valve, to solve what is proposed in above-mentioned background technology
Problem.
For achieving the above object, this utility model provides following technical scheme：A kind of oil tank of transformer butterfly valve, including butterfly valve
Body, the butterfly valve body central are provided with oil pipe passage, above the oil pipe passage and inner chamber be respectively arranged with drive chamber and
Valving, drive chamber's inner chamber are installed with motor, and the motor is connected with driving pulley by its rotating shaft, the master
Movable pulley is connected with follow-up pulley by connecting rope, and the follow-up pulley is set in one end of the connecting shaft of valving,
The side of the follow-up pulley is fixedly connected with the side of driving gear, and the driving gear is connected with driven gear engagement, institute
The side that driven gear is located at the first valve by fixed hub is stated, the opposite side of first valve passes through connecting shaft and second
Valve connects, and second valve is fixedly mounted in connecting shaft, and the two ends of the connecting shaft are rotated with one end of bracing frame
Connection, the other end of support frame as described above are fixedly mounted on the top of butterfly valve body.
Preferably, the inwall of the oil pipe passage offers chute, and the chute is mutually fitted with the first valve and the second valve
Match somebody with somebody.
Preferably, three fan-shaped pylones, and the first valve and second are offered on first valve and the second valve
Hole size on valve is identical.
Preferably, the corner of the butterfly valve body offers and is arranged with the screw being adapted in screwed hole, and the screwed hole.
Preferably, the surface of first valve is provided with three fixing axles, and is arranged with each fixing axle driven
Gear.
Compared with prior art, the beneficial effects of the utility model are：The oil tank of transformer butterfly valve, is made by motor work
Driving pulley is rotated, and drives driven pulley turns through connecting rope, so that driving gear is rotated, driving gear drives the first valve
Door is rotated, and rotates the first valve, it is possible to adjust the position of the through hole on the first valve, can with the through hole on the second valve
The uninterrupted of control oil, as the oil pipe vias inner walls of butterfly valve body offer what is be adapted with the first valve and the second valve
Chute, makes the first valve and the second valve suit oil pipe passage completely, is not in Seepage, saves the consumption of oil, increases
The service life of valve, valve can be changed the longer time again, use manpower and material resources sparingly, do not affect the normal operation of equipment.
Description of the drawings
Fig. 1 is this utility model structure top view；
Fig. 2 is this utility model structural side view；
Fig. 3 is this utility model structure the first valve schematic diagram；
Fig. 4 is this utility model structure the second valve schematic diagram.
In figure：1 butterfly valve body, 2 valvings, 3 oil pipe passages, 4 first valves, 5 second valves, 6 connecting shafts, 7 actives
Gear, 8 driven gears, 9 fixing axles, 10 follow-up pulleies, 11 driving pulleys, 12 connecting ropes, 13 motors, 14 bracing frames, 15 screws,
16 through holes, 17 drive chamber.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-4 are referred to, this utility model provides a kind of technical scheme：A kind of oil tank of transformer butterfly valve, including butterfly valve sheet
Body 1, the corner of butterfly valve body 1 are offered and are arranged with the screw 15 being adapted in screwed hole, and the screwed hole, are threaded hole,
In order that butterfly valve body 1 can be fixedly mounted on the fuel tank of transformator, butterfly valve body 1 is provided centrally with oil pipe passage 3, oil pipe
The inwall of passage 3 offers chute, and the chute is adapted with the first valve 4 and the second valve 5, arranges chute, in order that the
One valve 4 and the second valve 5 can be rotated, and be respectively arranged with drive chamber 17 and valving 2 with inner chamber above oil pipe passage 3,
17 inner chamber of drive chamber is installed with motor 13, and motor 13 is connected with driving pulley 11 by its rotating shaft, and driving pulley 11 passes through
Connecting rope 12 is connected with follow-up pulley 10, and follow-up pulley 10 is set in one end of the connecting shaft 6 of valving 2, driven cunning
The side of wheel 10 is fixedly connected with the side of driving gear 7, and driving gear 7 is connected with the engagement of driven gear 8, and driven gear 8 leads to
The side that fixing axle 9 is set in the first valve 4 is crossed, the surface of the first valve 4 is provided with three fixing axles 9, and each fixing axle 9
On be arranged with driven gear 8, in order that so as to gear 8 rotate the first valve 4 can be driven to rotate, the first valve 4 it is another
Side is connected with the second valve 5 by connecting shaft 6, offers three fan-shaped pylones 16 on the first valve 4 and the second valve 5, and
First valve 4 is identical with 16 size of through hole on the second valve 5, arranges through hole 16, in order that oil can circulate from through hole 16,
Second valve 5 is fixedly mounted in connecting shaft 6, and the two ends of connecting shaft 6 are rotated with one end of bracing frame 14 and are connected, bracing frame 14
The other end be fixedly mounted on the top of butterfly valve body 1.
Operation principle：Rotate driving pulley 11 by the work of motor 13,10 turns of follow-up pulley is driven through connecting rope 12
Dynamic, so that driving gear 7 is rotated, the rotation of driving gear 7 drives the first valve 4 to rotate, and adjusts through hole 16 on the first valve 4
With the position of through hole 16 on the second valve 5, the size between through hole 16 is controlled, it becomes possible to the uninterrupted of control oil.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of oil tank of transformer butterfly valve, including butterfly valve body（1）, it is characterised in that：The butterfly valve body（1）It is provided centrally with
Oil pipe passage（3）, the oil pipe passage（3）Top and inner chamber are respectively arranged with drive chamber（17）And valving（2）, the drive
Dynamic room（17）Inner chamber is installed with motor（13）, the motor（13）By its rotating shaft and driving pulley（11）Connection, it is described
Driving pulley（11）By connecting rope（12）With follow-up pulley（10）It is connected, the follow-up pulley（10）It is set in valve dress
Put（2）Connecting shaft（6）One end, the follow-up pulley（10）Side and driving gear（7）Side be fixedly connected, it is described
Driving gear（7）With driven gear（8）Engagement connection, the driven gear（8）By fixing axle（9）It is set in the first valve
（4）Side, first valve（4）Opposite side pass through connecting shaft（6）With the second valve（5）Connection, second valve
（5）It is fixedly mounted on connecting shaft（6）On, the connecting shaft（6）Two ends and bracing frame（14）One end rotate connection, it is described
Bracing frame（14）The other end be fixedly mounted on butterfly valve body（1）Top.
2. a kind of oil tank of transformer butterfly valve according to claim 1, it is characterised in that：The oil pipe passage（3）Inwall
Offer chute, and the chute and the first valve（4）With the second valve（5）It is adapted.
3. a kind of oil tank of transformer butterfly valve according to claim 1, it is characterised in that：First valve（4）With second
Valve（5）On offer three fan-shaped pylones（16）, and the first valve（4）With the second valve（5）On through hole（16）Size
It is identical.
4. a kind of oil tank of transformer butterfly valve according to claim 1, it is characterised in that：The butterfly valve body（1）Corner
Offer and in screwed hole, and the screwed hole, be arranged with the screw being adapted（15）.
5. a kind of oil tank of transformer butterfly valve according to claim 1, it is characterised in that：First valve（4）Surface
It is provided with three fixing axles（9）, and each fixing axle（9）On be arranged with driven gear（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621057057.6U CN206036268U (en) | 2016-09-18 | 2016-09-18 | Transformer tank butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621057057.6U CN206036268U (en) | 2016-09-18 | 2016-09-18 | Transformer tank butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206036268U true CN206036268U (en) | 2017-03-22 |
Family
ID=58295458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621057057.6U Expired - Fee Related CN206036268U (en) | 2016-09-18 | 2016-09-18 | Transformer tank butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206036268U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455128A (en) * | 2018-03-23 | 2018-08-28 | 合肥工业大学 | A kind of intelligent oil collection barrel with control valve |
| CN109058555A (en) * | 2018-09-29 | 2018-12-21 | 盐城欧润石化设备制造有限公司 | A kind of valve facilitating folding |
| CN110631373A (en) * | 2019-09-26 | 2019-12-31 | 安徽华铂再生资源科技有限公司 | Lead guide groove for lead plaster smelting |
-
2016
- 2016-09-18 CN CN201621057057.6U patent/CN206036268U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455128A (en) * | 2018-03-23 | 2018-08-28 | 合肥工业大学 | A kind of intelligent oil collection barrel with control valve |
| CN109058555A (en) * | 2018-09-29 | 2018-12-21 | 盐城欧润石化设备制造有限公司 | A kind of valve facilitating folding |
| CN110631373A (en) * | 2019-09-26 | 2019-12-31 | 安徽华铂再生资源科技有限公司 | Lead guide groove for lead plaster smelting |
| CN110631373B (en) * | 2019-09-26 | 2021-04-13 | 安徽华铂再生资源科技有限公司 | Lead guide groove for lead plaster smelting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170322 Termination date: 20170918 |