CN211828344U - Suspension type transformer with regulatory function - Google Patents

Suspension type transformer with regulatory function Download PDF

Info

Publication number
CN211828344U
CN211828344U CN202020295056.5U CN202020295056U CN211828344U CN 211828344 U CN211828344 U CN 211828344U CN 202020295056 U CN202020295056 U CN 202020295056U CN 211828344 U CN211828344 U CN 211828344U
Authority
CN
China
Prior art keywords
box
magnetic core
slider
transformer
sides
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.)
Active
Application number
CN202020295056.5U
Other languages
Chinese (zh)
Inventor
宋阳
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.)
Jiangmen Kaina Electronic Technology Co ltd
Original Assignee
Jiangmen Kaina Electronic Technology 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 Jiangmen Kaina Electronic Technology Co ltd filed Critical Jiangmen Kaina Electronic Technology Co ltd
Priority to CN202020295056.5U priority Critical patent/CN211828344U/en
Application granted granted Critical
Publication of CN211828344U publication Critical patent/CN211828344U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a suspension type transformer with regulatory function, the power distribution box comprises a box body, the both sides at box top all are provided with hangs the mechanism, the middle part fixed mounting piece of box inner wall bottom, the top of installation piece is provided with the magnetic core, the magnetic core is the rectangle ring-type, the left side winding of magnetic core has primary, the right side winding of magnetic core has secondary, magnetic both sides are all overlapped and are equipped with the slider to the bottom fixedly connected with connecting block of slider, two the slider is connected with secondary with primary through the connecting block respectively, the top fixedly connected with electric telescopic handle of slider, electric telescopic handle's top and box inner wall's top fixed connection, the utility model relates to a transformer technical field. The suspension type transformer with the adjusting function solves the problems that the inductance of the existing high-frequency transformer is fixed and cannot be adjusted when being manufactured.

Description

Suspension type transformer with regulatory function
Technical Field
The utility model relates to a transformer technical field specifically is a suspension type transformer with regulatory function.
Background
The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core. The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, etc., and can be classified into: the transformer comprises a power transformer, a special transformer, a furnace transformer, a rectification transformer, a power frequency test transformer, a voltage regulator, a mining transformer, an audio transformer, a medium-frequency transformer, a high-frequency transformer, an impact transformer, an instrument transformer, an electronic transformer, a reactor, a mutual inductor and the like.
The inductance of the existing high-frequency transformer is fixed during manufacturing, cannot be adjusted, and only the specification and model of the high-frequency transformer can be changed in different requirements, so that the flexibility is seriously reduced.
Disclosure of Invention
Not enough to prior art, the utility model provides a suspension type transformer with regulatory function has solved the inductance value of current high frequency transformer and has just fixed when the preparation and die, can't carry out the problem of adjusting.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a suspension type transformer with regulatory function, includes the box, the both sides at box top all are provided with hangs the mechanism, the middle part fixed mounting piece of box inner wall bottom, the top of installation piece is provided with the magnetic core, the magnetic core is the rectangle ring-type, the left side winding of magnetic core has primary, the right side winding of magnetic core has secondary, the both sides of magnetic core all are equipped with the slider to the bottom fixedly connected with connecting block of slider, two the slider is connected with secondary with primary respectively through the connecting block, the top fixedly connected with electric telescopic handle of slider, electric telescopic handle's top and box inner wall's top fixed connection.
As the utility model discloses preferred: the two sides of the bottom of the box body are provided with binding posts, the two ends of the primary coil and the two ends of the secondary coil are connected with the electric telescopic rods, and the two sides of the bottom of the inner wall of the box body are fixedly connected with anti-winding partition plates.
As the utility model discloses preferred: the suspension mechanism comprises two connecting pieces, a rotating rod and a hanging ring, the connecting pieces are fixed at the top of the box body, the bottom end of the rotating rod is rotatably connected with the connecting pieces, and the top end of the rotating rod is rotatably connected with the hanging ring.
As the utility model discloses preferred: the top and the bottom of the two sides of the box body are fixedly connected with fixing pieces, and connecting holes are formed in the middle of the fixing pieces.
As the utility model discloses preferred: the front of the box body is provided with a box door, the box door is rotatably connected with the front of the box body through a hinge, the front of the box door is provided with a door lock, and the middle of the box door is provided with heat dissipation holes.
The utility model provides a suspension type transformer with regulatory function. The method has the following beneficial effects:
(1) this suspension type transformer with regulatory function can change coil length through the flexible coil arrangement compactness that promptly changes of electronic stretch rod to realize the regulation of inductance, solved the inductance value of current high frequency transformer and just fixed dead when the preparation, can't adjust the problem.
(2) This suspension type transformer with regulatory function, the installation that makes this equipment through the setting of hanging the mechanism for the suspension type is very simple, and the effect of deuterogamying fixing bolt through the setting of mounting and connecting hole simultaneously for this equipment is more firm after the installation.
Drawings
FIG. 1 is an external view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: the device comprises a box body 1, a connecting piece 2, a rotating rod 3, a hanging ring 4, a fixing piece 5, a connecting hole 6, a box door 7, a hinge 8, a door lock 9, heat dissipation holes 10, an installation block 11, a magnetic core 12, a primary coil 13, a secondary coil 14, a sliding block 15, a connecting block 16, an electric telescopic rod 17, a binding post 18 and an anti-winding partition plate 19.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings and embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a suspension type transformer with regulatory function, including box 1, the both sides at 1 top of box all are provided with the mechanism that hangs, the middle part fixed mounting piece 11 of 1 inner wall bottom of box, the top of installation piece 11 is provided with magnetic core 12, magnetic core 12 is the rectangle ring-type, the left side winding of magnetic core 12 has primary 13, the right side winding of magnetic core 12 has secondary 14, the both sides of magnetic core 12 all are equipped with slider 15, and slider 15's bottom fixedly connected with connecting block 16, two sliders 15 are connected with secondary 14 with primary 13 respectively through connecting block 16, slider 15's top fixedly connected with electric telescopic handle 17, the top of electric telescopic handle 17 and the top fixed connection of 1 inner wall of box.
Further: both sides of box 1 bottom all are provided with terminal 18, and the both ends of primary coil 13 and secondary coil 14 all are connected with electric telescopic handle 17, and the equal fixedly connected with antiwind baffle 19 in both sides of box 1 inner wall bottom.
Further: the suspension mechanism comprises two connecting pieces 2, a rotating rod 3 and a hanging ring 4, wherein the connecting pieces 2 are fixed at the top of the box body 1, the bottom end of the rotating rod 3 is rotatably connected with the connecting pieces 2, and the top end of the rotating rod 3 is rotatably connected with the hanging ring 4.
Further: the top and the bottom of the two sides of the box body 1 are fixedly connected with fixing pieces 5, and connecting holes 6 are formed in the middle of the fixing pieces 5.
Further: the front of the box body 1 is provided with a box door 7, the box door 7 is rotatably connected with the front of the box body 1 through a hinge 8, the front of the box door 7 is provided with a door lock 9, and the middle of the box door 7 is provided with a heat dissipation hole 10.
The utility model discloses a theory of operation is: the inductance L ═ N squared/reluctance Rm is known. Therefore, at the same number of turns N, to increase the inductance L, the reluctance Rm is decreased, and Rm is the length h/(relative permeability u) of the coil area s), so there are three methods to increase the inductance: 1: reducing coil length even if the coils are closely arranged 2: increase in permeability, i.e., replacement of core 3: increase the coil area, thereby when electric telescopic handle 17 extends in the utility model, drive slider 15 lapse and compress the coil for the coil arrangement is inseparabler, and the inductance increase this moment, when electric telescopic handle 17 contracts, thereby drive slider 15 rebound pulling coil, thereby the inductance reduces this moment for the coil arrangement is more loose, thereby realizes the regulation to the inductance through control electric telescopic handle 17.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims (5)

1. The utility model provides a suspension type transformer with regulatory function, includes box (1), its characterized in that: the both sides at box (1) top all are provided with hangs the mechanism, middle part fixed mounting piece (11) of box (1) inner wall bottom, the top of installation piece (11) is provided with magnetic core (12), magnetic core (12) are the rectangle cyclic annular, the left side winding of magnetic core (12) has primary coil (13), the right side winding of magnetic core (12) has secondary coil (14), the both sides of magnetic core (12) all overlap and are equipped with slider (15) to the bottom fixedly connected with connecting block (16) of slider (15), two slider (15) are connected with primary coil (13) and secondary coil (14) respectively through connecting block (16), the top fixedly connected with electric telescopic handle (17) of slider (15), the top of electric telescopic handle (17) and the top fixed connection of box (1) inner wall.
2. A suspended transformer with regulation function according to claim 1, characterized in that: both sides of box (1) bottom all are provided with terminal (18), the both ends of primary coil (13) and secondary coil (14) all are connected with electric telescopic handle (17), the equal fixedly connected with antiwind baffle (19) in both sides of box (1) inner wall bottom.
3. A suspended transformer with regulation function according to claim 1, characterized in that: hang mechanism and include two connecting pieces (2), dwang (3) and link (4), the top of box (1) is fixed in connecting piece (2), the bottom and connecting piece (2) of dwang (3) rotate to be connected, the top of dwang (3) is rotated and is connected with link (4).
4. A suspended transformer with regulation function according to claim 1, characterized in that: the top and the bottom of the two sides of the box body (1) are fixedly connected with fixing pieces (5), and connecting holes (6) are formed in the middle of the fixing pieces (5).
5. A suspended transformer with regulation function according to claim 1, characterized in that: the refrigerator is characterized in that a refrigerator door (7) is arranged on the front face of the refrigerator body (1), the refrigerator door (7) is rotatably connected with the front face of the refrigerator body (1) through a hinge (8), a door lock (9) is arranged on the front face of the refrigerator door (7), and a heat dissipation hole (10) is formed in the middle of the refrigerator door (7).
CN202020295056.5U 2020-03-11 2020-03-11 Suspension type transformer with regulatory function Active CN211828344U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020295056.5U CN211828344U (en) 2020-03-11 2020-03-11 Suspension type transformer with regulatory function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020295056.5U CN211828344U (en) 2020-03-11 2020-03-11 Suspension type transformer with regulatory function

Publications (1)

Publication Number Publication Date
CN211828344U true CN211828344U (en) 2020-10-30

Family

ID=73008813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020295056.5U Active CN211828344U (en) 2020-03-11 2020-03-11 Suspension type transformer with regulatory function

Country Status (1)

Country Link
CN (1) CN211828344U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112466607A (en) * 2020-11-04 2021-03-09 江苏永刚电力设备有限公司 Transformer with anticorrosive shell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112466607A (en) * 2020-11-04 2021-03-09 江苏永刚电力设备有限公司 Transformer with anticorrosive shell

Similar Documents

Publication Publication Date Title
CN211828344U (en) Suspension type transformer with regulatory function
CN209071084U (en) A kind of clamp device of dry-type transformer
CN207587479U (en) A kind of gas-insulated lines high-altitude pressure-swing device fixed frame
CN105529911B (en) Direct current smelts special power supply device
CN209168873U (en) A kind of transformer consolidates rope shaping equipment
CN208781684U (en) A kind of adjustable inductor
CN113339451A (en) Transformer damping device
CN208335971U (en) A kind of adjustable transformer based on AC frequency conversion power supply
CN206947106U (en) A kind of combined transformer mounting seat
CN212694940U (en) Coaxial transformer for induction heating
CN207325655U (en) Transformer reshaping clamping fixture
CN204179667U (en) A kind of inductor filter multiplier (-icator)
CN111799063A (en) Coaxial transformer for induction heating
CN214897924U (en) Transformer with adjustable installation direction
CN209266127U (en) A kind of abnormity low-loss soft magnetic core
CN210668034U (en) Adjustable iron core of filter reactor
CN109903952A (en) A kind of transformer easy to repair
CN102610361A (en) Omni-directional magnetic shielding direct current filter reactor
CN209183381U (en) A kind of series and parallel structure high frequency coil
CN211208162U (en) Low-voltage side filtering compensation energy-saving transformer
CN208400675U (en) A kind of amorphous alloy transformer battery saving arrangement
CN211788513U (en) High-efficient isolation transformer
CN203026305U (en) Cooling water jacket of high-power high-frequency rectifier transformer
CN213815736U (en) Transformer mount pad convenient to hoist and mount
CN209118910U (en) A kind of outdoor compound insulation current transformer

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant