CN206022082U - A kind of change electrical equipment of adjustable voltage - Google Patents

A kind of change electrical equipment of adjustable voltage Download PDF

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Publication number
CN206022082U
CN206022082U CN201621056987.XU CN201621056987U CN206022082U CN 206022082 U CN206022082 U CN 206022082U CN 201621056987 U CN201621056987 U CN 201621056987U CN 206022082 U CN206022082 U CN 206022082U
Authority
CN
China
Prior art keywords
gear
trolley wire
coil
electrical equipment
transformer
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
Application number
CN201621056987.XU
Other languages
Chinese (zh)
Inventor
张嘉强
曹小静
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhanjiang Jiacheng Technology Service Co Ltd
Original Assignee
Zhanjiang Jiacheng Technology Service Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhanjiang Jiacheng Technology Service Co Ltd filed Critical Zhanjiang Jiacheng Technology Service Co Ltd
Priority to CN201621056987.XU priority Critical patent/CN206022082U/en
Application granted granted Critical
Publication of CN206022082U publication Critical patent/CN206022082U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of change electrical equipment of adjustable voltage, including transformer body, the inner chamber of transformer body is installed cored by support column, the both sides of iron core are arranged with primary coil and secondary coil respectively, the side of secondary coil and the end thereof contacts of trolley wire, one end of trolley wire is set in slide block, and is extended to the side of slide block and contacted with secondary coil, and slide block is fixedly connected with one end of connecting rod.The change electrical equipment of the adjustable voltage, first gear is rotated enables connecting rod to move left and right in the presence of support bar, so as to adjust the contact position of trolley wire and secondary coil, the length of trolley wire is adjusted, reach the purpose for adjusting voltage, adjust voltage more convenient, voltage required for eaily adjusting, just can adjust voltage without changing transformator, and the suitability is than wide, economize on resources, do not affect the use of electricity.

Description

A kind of change electrical equipment of adjustable voltage
Technical field
This utility model is related to electrical equipment technical field, the change electrical equipment of specially a kind of adjustable voltage.
Background technology
Transformator be using electromagnetic induction principle changing the device of alternating voltage, main member is primary coil, secondary Level coil and iron core, major function have:Voltage transformation, current transformation, impedance conversion, isolation, voltage stabilizing (magnetic saturation transformator) etc.; But general transformator is all fixed voltage, it is impossible to adjust voltage, it is impossible to adapt to all of voltage requirements, will reach needs Voltage, it is necessary to change transformator, cause the wasting of resources, change cumbersome, affect the use of electricity.
Utility model content
The purpose of this utility model is the change electrical equipment for providing a kind of adjustable voltage, to solve to propose in above-mentioned background technology Problem.
For achieving the above object, this utility model provides following technical scheme:A kind of change electrical equipment of adjustable voltage, including becoming Depressor body, the inner chamber of the transformer body is installed cored by support column, and the both sides of the iron core are arranged with just respectively Level coil and secondary coil, the side of the secondary coil and the end thereof contacts of trolley wire, one end of the trolley wire cover It is located in slide block, and extends to the side of slide block and contact with secondary coil, the slide block is fixedly connected with one end of connecting rod, institute The other end of connecting rod is stated through support bar, and is extended to, described the The bottom of one gear is connected with the rotating shaft of motor, and the opposite side of the first gear is connected with second gear engagement, and described second Gear is rotated with transformer body base plate by fixing axle and is connected, and the second gear is connected with pulley drive by conveyer belt, The pulley is rotated with the base plate of transformer body by fixing axle and is connected, and is wound with the another of trolley wire on the pulley Hold, and the other end of trolley wire is extended to outside transformer body.
Preferably, the top of the support bar offers chute, and the chute is adapted with connecting rod.
Preferably, through hole is offered on the slide block, and the through hole is adapted with trolley wire.
Preferably, one end of the connecting rod is provided with teeth, and the teeth are adapted with first gear.
Preferably, connecting shaft is provided with the top of the second gear and pulley, and two connecting shafts are passed by conveyer belt Dynamic connection.
Compared with prior art, the beneficial effects of the utility model are:The change electrical equipment of the adjustable voltage, by motor work Make, first gear is rotated enables connecting rod to move left and right in the presence of support bar, so as to adjust trolley wire and secondary wire The contact position of circle, the rotation of first gear drive second gear to rotate, from but pulley rotation, adjust the length of trolley wire Degree, reaches the purpose for adjusting voltage, adjusts the voltage that voltage is more convenient, required for eaily adjusting, without more transformation Depressor can just adjust voltage, and the suitability economizes on resources than wide, not affect the use of electricity.
Description of the drawings
Fig. 1 is this utility model structure top view;
Fig. 2 is this utility model structural side view.
In figure:1 transformer body, 2 support columns, 3 iron cores, 4 primary coils, 5 secondary coils, 6 trolley wires, 7 slide blocks, 8 Connecting rod, 9 first gears, 10 motors, 11 second gears, 12 conveyer belts, 13 pulleys, 14 fixing axles, 15 support bars.
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 a part of embodiment of this utility model, rather than whole Embodiment.Embodiment in based on 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. 1-2 is referred to, this utility model provides a kind of technical scheme:A kind of change electrical equipment of adjustable voltage, including transformation Device body 1, the inner chamber of transformer body 1 install cored 3 by support column 2, and the both sides of iron core 3 are arranged with primary coil respectively 4 and secondary coil 5, the end thereof contacts of the side of secondary coil 5 and trolley wire 6, one end of trolley wire 6 is set in slide block 7 Interior, through hole being offered on slide block 7, and the through hole being adapted with trolley wire 6, through hole is set, in order to fix trolley wire 6, and The side for extending to slide block 7 is contacted with secondary coil 5, and slide block 7 is fixedly connected with one end of connecting rod 8, the other end of connecting rod 8 Run through support bar 15, and extend to, one end setting of connecting rod 8 There are teeth, and the teeth are adapted with first gear 9, teeth are set, in order that first gear 9 is rotated can drive connecting rod 8 Mobile, the top of support bar 15 offers chute, and the chute is adapted with connecting rod 8, arranges chute, for 15 energy of support bar Enough supporting linkages 8, and connecting rod 8 is moved, the bottom of first gear 9 is connected with the rotating shaft of motor 10, first gear 9 The engagement of opposite side and second gear 11 be connected, second gear 11 is connected with the rotation of 1 base plate of transformer body by fixing axle 14, Second gear 11 is connected with pulley 13 by conveyer belt 12, is provided with connecting shaft at the top of second gear 11 and pulley 13, And two connecting shafts are connected by conveyer belt 12, conveyer belt 12 is set, in order that second gear 11 is rotated can drive cunning Wheel 13 is rotated, and pulley 13 is rotated with the base plate of transformer body 1 by fixing axle 14 and is connected, and is wound with trolley wire on pulley 13 6 other end, and the other end of trolley wire 6 extended to outside transformer body 1.
Operation principle:Worked by motor 10, first gear 9 is rotated and enables connecting rod 8 in the presence of support bar 15 Move left and right, so as to adjust the contact position of trolley wire 6 and secondary coil 5, the rotation of first gear 9 drives second gear 11 Rotate, from but pulley 13 rotate, adjust trolley wire 6 length, reach adjust voltage purpose.
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 multiple 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. the change electrical equipment of a kind of adjustable voltage, including transformer body(1), it is characterised in that:The transformer body(1)Interior Chamber passes through support column(2)Install cored(3), the iron core(3)Both sides be arranged with primary coil respectively(4)And secondary coil (5), the secondary coil(5)Side and trolley wire(6)End thereof contacts, the trolley wire(6)One end be set in Slide block(7)Interior, and extend to slide block(7)Side and secondary coil(5)Contact, the slide block(7)With connecting rod(8)One end It is fixedly connected, the connecting rod(8)The other end run through support bar(15), and extend to support bar(15)Outside and first gear (9)Side engagement connection, the first gear(9)Bottom and motor(10)Rotating shaft connection, the first gear(9)'s Opposite side and second gear(11)Engagement connection, the second gear(11)By fixing axle(14)With transformer body(1)Bottom Plate rotates connection, the second gear(11)By conveyer belt(12)With pulley(13)It is connected, the pulley(13)Pass through Fixing axle(14)With transformer body(1)Base plate rotate connection, the pulley(13)On be wound with trolley wire(6)Another End, and trolley wire(6)The other end extend to transformer body(1)Outside.
2. the change electrical equipment of a kind of adjustable voltage according to claim 1, it is characterised in that:The support bar(15)Top Offer chute, and the chute and connecting rod(8)It is adapted.
3. the change electrical equipment of a kind of adjustable voltage according to claim 1, it is characterised in that:The slide block(7)On offer Through hole, and the through hole and trolley wire(6)It is adapted.
4. the change electrical equipment of a kind of adjustable voltage according to claim 1, it is characterised in that:The connecting rod(8)One end It is provided with teeth, and the teeth and first gear(9)It is adapted.
5. the change electrical equipment of a kind of adjustable voltage according to claim 1, it is characterised in that:The second gear(11)And cunning Wheel(13)Top is provided with connecting shaft, and two connecting shafts pass through conveyer belt(12)It is connected.
CN201621056987.XU 2016-09-18 2016-09-18 A kind of change electrical equipment of adjustable voltage Expired - Fee Related CN206022082U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621056987.XU CN206022082U (en) 2016-09-18 2016-09-18 A kind of change electrical equipment of adjustable voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621056987.XU CN206022082U (en) 2016-09-18 2016-09-18 A kind of change electrical equipment of adjustable voltage

Publications (1)

Publication Number Publication Date
CN206022082U true CN206022082U (en) 2017-03-15

Family

ID=58261060

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621056987.XU Expired - Fee Related CN206022082U (en) 2016-09-18 2016-09-18 A kind of change electrical equipment of adjustable voltage

Country Status (1)

Country Link
CN (1) CN206022082U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106411204A (en) * 2016-11-22 2017-02-15 南通大学 Intelligent mechanical drive voltage adapter
CN112712979A (en) * 2020-12-29 2021-04-27 蒙振强 Transformer with adjustable number of turns
CN113782323A (en) * 2021-11-11 2021-12-10 江苏新特变科技股份有限公司 High-efficiency energy-saving electric furnace transformer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106411204A (en) * 2016-11-22 2017-02-15 南通大学 Intelligent mechanical drive voltage adapter
CN112712979A (en) * 2020-12-29 2021-04-27 蒙振强 Transformer with adjustable number of turns
CN113782323A (en) * 2021-11-11 2021-12-10 江苏新特变科技股份有限公司 High-efficiency energy-saving electric furnace transformer
CN113782323B (en) * 2021-11-11 2022-02-22 江苏新特变科技股份有限公司 High-efficiency energy-saving electric furnace transformer

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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: 20170315

Termination date: 20170918