CN206421912U - Transformer coil uses actinobacillus device around the home - Google Patents

Transformer coil uses actinobacillus device around the home Download PDF

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Publication number
CN206421912U
CN206421912U CN201720126826.1U CN201720126826U CN206421912U CN 206421912 U CN206421912 U CN 206421912U CN 201720126826 U CN201720126826 U CN 201720126826U CN 206421912 U CN206421912 U CN 206421912U
Authority
CN
China
Prior art keywords
rotating shaft
home
cross bar
connecting plate
friction belt
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
CN201720126826.1U
Other languages
Chinese (zh)
Inventor
古小明
赵安安
翁遂波
李根兴
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.)
State Grid Hubei Electric Power Co Ltd
Original Assignee
State Grid Hubei Electric Power 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 State Grid Hubei Electric Power Co Ltd filed Critical State Grid Hubei Electric Power Co Ltd
Priority to CN201720126826.1U priority Critical patent/CN206421912U/en
Application granted granted Critical
Publication of CN206421912U publication Critical patent/CN206421912U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Actinobacillus device is used around the home the utility model discloses a kind of transformer coil, the paired bearing block is respectively and fixedly installed in frame, the rotating shaft activity is set in the paired bearing block, baffle plate is provided with the rotating shaft, and the end of the rotating shaft is provided with screw thread, the lock nut is located on the screw thread, the coil panel is nested with rotating shaft, its one end is resisted against on the baffle plate of rotating shaft, the other end is locked by lock nut, friction roller is provided with the rotating shaft, the friction belt is around the home on the friction roller, cross bar is provided with the frame, one end of the friction belt is fixedly mounted on the cross bar, the top of the connecting plate is arranged on the other end of friction belt, it is in threaded rod that the bottom of connecting plate, which is set, the utility model advantage is:Effectively mitigate manually-operated labor intensity, can effectively prevent the rotary resistance of coil panel from decaying, and uniform rotary resistance can be provided for coil panel, it is easy to operate.

Description

Transformer coil uses actinobacillus device around the home
Technical field
The utility model is related to the technical field of actinobacillus device, more particularly to transformer production actinobacillus device Technical field.
Background technology
Transformer is a kind of static electrical equipment, and it utilizes electromagnetic induction principle by a kind of AC energy of voltage class It is transformed into the AC energy of another voltage class, main function of the transformer in power system is voltage of transformation, in favor of Power transmission.Transformer can be divided into dry-type transformer and oil-filled transformer by the type of cooling, and oil-filled transformer is mainly by device Body, fuel tank, cooling device, protection device and outgoing line device are constituted, and wherein device body includes cored, coil, insulating part and drawn again Line, coil is around the home on iron core.Assembled for convenience in the production process of transformer body, be typically first by coil panel The coiling such as copper cash or aluminum steel is around the home on special mould, and using special coil winding machine around the coil for being set to sizing, then by line Snare is put on iron core.By the coiling on coil panel around the home on special mould when, in order that coiling queueing discipline is close, Need to tighten coiling, mode of tightening common at present is usually to be tightened by the way of manual hand manipulation, and is used This mode needs operating personnel to use larger strength to hold coiling, add the labor intensity of operating personnel;In addition, During around the home, in order to ensure quality around the home, speed around the home needs to be changed according to the speed of operating personnel, works as behaviour Make personnel speed around the home suddenly it is from fast to slow when, coil panel may proceed to rotate in the presence of inertia, so as to cause line Loose phenomenon occurs for the coiling enclosed on disk so that phenomenon that coiling may be bent is dragged and causes coiling dirty on the ground Dye.
Utility model content
The purpose of this utility model is exactly to provide a kind of simple in construction in order to solve above-mentioned deficiency, reasonable in design, can The rotary resistance of coil panel, and resistance-adjustable are effectively increased, drag uniform is difficult decay, uses very easily transformer wire Circle uses actinobacillus device around the home.
The technical solution that in order to solve the above-mentioned technical problem the utility model uses is as follows:
Transformer coil uses actinobacillus device around the home, and it mainly includes frame, coil panel, rotating shaft, paired bearing block, rubbed Band, connecting plate, lock nut and leaf spring are wiped, the paired bearing block is respectively and fixedly installed in frame, the rotating shaft activity It is set in the paired bearing block, baffle plate is provided with the rotating shaft, and is provided with the end of the rotating shaft screw thread, the lock Tight nut is located on the screw thread, and the coil panel is nested with rotating shaft, and its one end is resisted against on the baffle plate of rotating shaft, and the other end leads to Cross lock nut to be locked, be provided with friction roller in the rotating shaft, the friction belt is around the home on the friction roller, the frame On be provided with cross bar, one end of the friction belt is fixedly mounted on the cross bar, and the top of the connecting plate is arranged on friction belt The other end on, it is in threaded rod that the bottom of connecting plate, which is set, and the leaf spring is fixedly mounted on the cross bar bottom of frame, the leaf spring and The through hole corresponding with connecting plate threaded rod is offered on cross bar respectively, the threaded rod of connecting plate is passed through from the through hole, in the spiral shell The bottom rotation of rasp bar is equipped with nut, and friction belt is tight around the home on friction roller.
Screw thread in the rotating shaft is in be intervally arranged.
The leaf spring is in ︶ shapes.
The cross section of the cross bar is L-shaped.
The beneficial effect that the utility model can be reached using above-mentioned technical solution is:Friction is provided with rotating shaft Roller, by friction belt around the home on the friction roller, rotates for coil panel and provides larger resistance so that the copper cash pull-out on coil panel Around the home on mould after all the time be in tight state, effectively mitigate manually-operated labor intensity;Carried by leaf spring for friction belt It for higher tight power, can effectively prevent the rotary resistance of coil panel from decaying, and uniform rotation can be provided for coil panel Resistance;The tight degree of friction belt is can adjust by adjusting nut, the effect of regulating winding disk rotary resistance is reached, operation is very It is convenient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, transformer coil around the home use actinobacillus device, it mainly include frame 1, coil panel 2, rotating shaft 3, into To bearing block 4, friction belt 5, connecting plate 6, lock nut 7 and leaf spring 8, the paired bearing block 4 is respectively and fixedly installed to In frame 1, the activity of rotating shaft 3 is set in the paired bearing block 4, and baffle plate 9 is provided with the rotating shaft 3, and in this turn The end of axle 3 is provided with screw thread 10, and the lock nut 7 is located on the screw thread 10, and the coil panel 2 is nested with rotating shaft 3, Its one end is resisted against on the baffle plate 9 of rotating shaft 3, and the other end is locked by lock nut 7, coil panel 2 and rotating shaft 3 is occurred together Step is rotated, and the screw thread 10 of rotating shaft 3, when the specification of coil panel 2 is smaller, can reduce lock nut 7 when mounted in being intervally arranged Rotating cycle, improve installation rate.Friction roller 11 is provided with the rotating shaft 3, the friction belt 5 is around the home in the friction roller 11 On, cross bar 12 is provided with the frame 1, the cross section of the cross bar 12 is L-shaped.One end of the friction belt 5 is fixedly mounted on On the cross bar 12, the connecting plate 6 is arranged on the other end of friction belt 5, and it is in threaded rod 14, institute that the bottom of connecting plate 6, which is set, The bottom of cross bar 12 that leaf spring 8 is fixedly mounted on frame 1 is stated, leaf spring 8 is in ︶ shapes.Offered respectively on the leaf spring 8 and cross bar 12 with The corresponding through hole of the threaded rod 14 of connecting plate 6, the threaded rod 14 of connecting plate 6 is passed through from the through hole, in the bottom of the threaded rod 14 Rotation is equipped with nut 16, and friction belt 5 is tight around the home on friction roller 11, and leaf spring 8 can make friction belt 5 keep higher tight power, Prevent the rotary resistance of rotating shaft 3 from decaying.The tight degree of friction belt 5 is can adjust by adjusting nut 16, reaches that regulation turns The effect of the rotary resistance of axle 3.The transformer coil around the home with actinobacillus device when in use, by coil panel 2 copper cash pull out around Put on coil die, copper cash is in tight state all the time, effectively mitigate manually-operated labor intensity.

Claims (4)

1. transformer coil uses actinobacillus device around the home, it is characterised in that:It mainly includes frame, coil panel, rotating shaft, paired Bearing block, friction belt, connecting plate, lock nut and leaf spring, the paired bearing block are respectively and fixedly installed in frame, described Rotating shaft activity is set in the paired bearing block, baffle plate is provided with the rotating shaft, and the end of the rotating shaft is provided with spiral shell Line, the lock nut is located on the screw thread, and the coil panel is nested with rotating shaft, and its one end is resisted against the baffle plate of rotating shaft On, the other end is locked by lock nut, friction roller is provided with the rotating shaft, the friction belt is around the home in the friction roller On, cross bar is provided with the frame, one end of the friction belt is fixedly mounted on the cross bar, the top peace of the connecting plate On the other end of friction belt, it is in threaded rod that the bottom of connecting plate, which is set, and the leaf spring is fixedly mounted on the cross bar bottom of frame Offer the through hole corresponding with connecting plate threaded rod on portion, the leaf spring and cross bar respectively, the threaded rod of connecting plate is from the through hole Pass through, nut is equipped with the bottom rotation of the threaded rod, friction belt is tight around the home on friction roller.
2. transformer coil according to claim 1 uses actinobacillus device around the home, it is characterised in that:Screw thread in the rotating shaft In being intervally arranged.
3. transformer coil according to claim 1 uses actinobacillus device around the home, it is characterised in that:The leaf spring is in ︶ shapes.
4. transformer coil according to claim 1 uses actinobacillus device around the home, it is characterised in that:The cross section of the cross bar It is L-shaped.
CN201720126826.1U 2017-02-13 2017-02-13 Transformer coil uses actinobacillus device around the home Expired - Fee Related CN206421912U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720126826.1U CN206421912U (en) 2017-02-13 2017-02-13 Transformer coil uses actinobacillus device around the home

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720126826.1U CN206421912U (en) 2017-02-13 2017-02-13 Transformer coil uses actinobacillus device around the home

Publications (1)

Publication Number Publication Date
CN206421912U true CN206421912U (en) 2017-08-18

Family

ID=59570869

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720126826.1U Expired - Fee Related CN206421912U (en) 2017-02-13 2017-02-13 Transformer coil uses actinobacillus device around the home

Country Status (1)

Country Link
CN (1) CN206421912U (en)

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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: 20170818

Termination date: 20190213