CN211858331U - Three-phase four-column inverter inductor - Google Patents
Three-phase four-column inverter inductor Download PDFInfo
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- CN211858331U CN211858331U CN202020468416.7U CN202020468416U CN211858331U CN 211858331 U CN211858331 U CN 211858331U CN 202020468416 U CN202020468416 U CN 202020468416U CN 211858331 U CN211858331 U CN 211858331U
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Abstract
The utility model belongs to the technical field of the inductance technique and specifically relates to a four post contravariant inductances of three-phase, including base mechanism, the inboard fixed mounting of base mechanism has coupling mechanism, has cup jointed inductance mechanism on the coupling mechanism, and hollow groove cup joints on the connecting pipe, and beneficial effect lies in: through when the installation inductance, through the connecting pipe in aiming at coupling mechanism with the hollow groove in the inductance mechanism, the rethread overlaps insulating tube on the connecting pipe, again through aiming at the slider in the coupling mechanism with the spout on one of them fixed plate in the base mechanism, slide the slider in the spout, make the connecting pipe be connected with the fixed plate, the rethread is with anodal head and negative pole head down, be located circuit board junction both sides with the base, aim at the junction with anodal head and negative pole head, fuse, effectual current contravariant inductance of having realized when the installation, do not need artifical manual inductance of holding, danger when reducing the installation, and it is more convenient to make the installation, avoided holding easily and rock by hand, the installation is unstable.
Description
Technical Field
The utility model relates to an inductance technical field especially relates to a four post contravariant inductances of three-phase.
Background
An inductor (an inductance coil) is an electromagnetic induction element formed by winding an insulated wire (e.g., an enameled wire, a covered wire, etc.), and is also one of the components commonly used in electronic circuits. The inductance is a group of coaxial turns in series wound on an insulating framework or a magnetic core or an iron core by enameled wires, yarn-covered wires or plastic covered wires, and the like, is represented by a letter L in a circuit, and mainly has the main function of isolating and filtering alternating current signals or forming a resonant circuit with a capacitor, a resistor and the like.
When the existing inverter inductor is installed, the inductor needs to be manually held by a person, the conductor needs to be fused with a circuit board together through melting, the hand is easy to scald the hand, and the three-phase four-column inverter inductor is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the contravariant inductance that exists among the prior art and when installing, need artifical manual inductance of holding to install, need melt through with the wire and fuse together with the circuit board, hand is held and is scalded easily and have certain dangerous shortcoming in one's hands, and the four post contravariant inductances of three-phase that propose.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a three-phase four-column inversion inductor which comprises a base mechanism, wherein a connecting mechanism is fixedly mounted on the inner side of the base mechanism, and an inductance mechanism is sleeved on the connecting mechanism.
Preferably, the base mechanism comprises two bases, two fixed plates are fixedly connected to the upper ends of the bases, a fixed groove is formed in the inner side of each fixed plate, and sliding grooves are formed in two sides of each fixed groove.
Preferably, coupling mechanism includes the connecting pipe, the connecting pipe is located between the base mechanism, be equipped with the through-hole in the middle of the connecting pipe, connecting pipe one end both sides fixedly connected with slider, connecting pipe one end and base mechanism fixed connection, the other end and base mechanism joint.
Preferably, the inductance mechanism comprises an insulating tube, the insulating tube is located around the connecting mechanism, a hollow groove is formed in the insulating tube, a lead is wound around the insulating tube, a positive electrode head is arranged at one end of the lead, and a negative electrode head is arranged at the other end of the lead.
Preferably, one end of the connecting pipe is fixedly connected with the fixing plate, and the sliding block is clamped with the sliding groove.
Preferably, the hollow groove is sleeved on the connecting pipe.
The utility model provides a pair of four post contravariant inductances of three-phase, beneficial effect lies in: including base mechanism through the setting, coupling mechanism, inductance mechanism constitutes, through when the installation inductance, through the connecting pipe in aiming at coupling mechanism with the hollow groove in the inductance mechanism, the rethread overlaps insulating tube on the connecting pipe, again through the slider in aiming at coupling mechanism with the spout on one of them fixed plate in the base mechanism, slide the slider in the spout, make the connecting pipe be connected with the fixed plate, the rethread is with anodal head and negative pole head down, be located circuit board junction both sides with the base, aim at anodal head and negative pole head junction, fuse, effectual realized current contravariant inductance when the installation, do not need artifical manual inductance of holding, danger when reducing the installation, and make the installation more convenient, avoided the hand to hold and rock easily, the installation is unstable.
Drawings
Fig. 1 is a schematic view of the overall structure of a three-phase four-column inverter inductor according to the present invention;
fig. 2 is a schematic structural view of a three-phase four-column inverter inductance mechanism provided by the present invention;
fig. 3 is a schematic structural view of a three-phase four-column inverter inductor base mechanism provided by the present invention;
fig. 4 is a schematic structural view of a three-phase four-column inversion inductance connection mechanism provided by the present invention;
fig. 5 is a schematic diagram of a top view structure of a three-phase four-column inverter inductor according to the present invention.
In the figure: the device comprises a base mechanism 1, a base 11, a fixing plate 12, a fixing groove 13, a sliding groove 14, a connecting mechanism 2, a connecting pipe 21, a through hole 22, a sliding block 23, an inductance mechanism 3, an insulating pipe 31, a hollow groove 32, a lead 33, a positive electrode head 34 and a negative electrode head 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a four post contravariant inductances of three-phase, including base mechanism 1, the inboard fixed mounting of base mechanism 1 has coupling mechanism 2, has cup jointed inductance mechanism 3 on the coupling mechanism 2, has played when the installation, does not need artifical manual inductance of holding, reduces the danger when installing, and makes the installation more convenient, has avoided holding easily rocking by hand, installs unstably.
Wherein, base mechanism 1 includes two bases 11, two base 11 upper end fixedly connected with fixed plates 12, and one of them fixed plate 12 inboard is equipped with fixed slot 13, and fixed slot 13 both sides are equipped with spout 14, have played fixed inductance mechanism, make inductance mechanism more stable when the installation, are difficult for rocking.
Wherein, coupling mechanism 2 includes connecting pipe 21, and connecting pipe 21 is located between base mechanism 1, is equipped with through-hole 22 in the middle of the connecting pipe 21, and connecting pipe 21 one end both sides fixedly connected with slider 23, connecting pipe 21 one end and base mechanism 1 fixed connection, the other end and base mechanism 1 joint have played and have connected inductance mechanism, make inductance mechanism reduce installer's danger when the installation.
The inductance mechanism 3 includes an insulating tube 31, the insulating tube 31 is located around the connecting mechanism 2, a hollow groove 32 is arranged inside the insulating tube 31, a conducting wire 33 is wound around the insulating tube 31, one end of the conducting wire 33 is provided with an anode head 34, the other end of the conducting wire 33 is provided with a cathode head 35, the conducting wire is connected with a circuit board, and alternating current signals are isolated and filtered or form a resonant circuit with a capacitor, a resistor and the like.
One end of the connecting pipe 21 is fixedly connected with the fixing plate 12, and the sliding block 23 is clamped with the sliding groove 14, so that the inductance mechanism is convenient to mount, and the inductance mechanism is more convenient to mount.
The hollow groove 32 is sleeved on the connecting pipe 21, so that the connection between the inductance mechanism and the connecting mechanism is more stable.
The working principle is as follows: through aim at the connecting pipe 21 in the coupling mechanism 2 with the hollow groove 32 in the inductance mechanism 3, cup joint hollow groove 32 on connecting pipe 21, make inductance mechanism 3 cup joint on connecting pipe 21, again through aim at fixed slot 13 and spout 14 in the base mechanism 1 with connecting pipe 21 and the slider 23 in the coupling mechanism 2, insert in fixed slot 13 and spout 14 with connecting pipe 21 and slider 23, again through placing base 11 on the circuit board, aim at the circuit board junction with anodal head 34 and negative pole head 35, fuse again, effectual realization current contravariant inductance when the installation, avoided the hand to hold easily and rock, the installation is unstable, and do not need the manual inductance of holding, reduce the danger during installation, make the installation more convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a four post contravariant inductances of three-phase, includes base mechanism (1), its characterized in that, base mechanism (1) inboard fixed mounting has coupling mechanism (2), coupling mechanism (2) are gone up to cup joint inductance mechanism (3).
2. The three-phase four-column inverter inductor according to claim 1, wherein the base mechanism (1) comprises two bases (11), a fixing plate (12) is fixedly connected to the upper ends of the two bases (11), a fixing groove (13) is formed in the inner side of one fixing plate (12), and sliding grooves (14) are formed in two sides of the fixing groove (13).
3. The three-phase four-column inverter inductor according to claim 1, wherein the connecting mechanism (2) comprises connecting pipes (21), the connecting pipes (21) are located between the base mechanisms (1), a through hole (22) is formed in the middle of each connecting pipe (21), sliding blocks (23) are fixedly connected to two sides of one end of each connecting pipe (21), one end of each connecting pipe (21) is fixedly connected with the base mechanism (1), and the other end of each connecting pipe (21) is connected with the base mechanism (1) in a clamping manner.
4. The three-phase four-column inverter inductor according to claim 1, wherein the inductor mechanism (3) comprises an insulating tube (31), the insulating tube (31) is located around the connecting mechanism (2), a hollow groove (32) is formed in the insulating tube (31), a conducting wire (33) is wound around the insulating tube (31), one end of the conducting wire (33) is provided with a positive pole head (34), and the other end of the conducting wire (33) is provided with a negative pole head (35).
5. The three-phase four-column inverter inductor according to claim 3, wherein one end of the connecting pipe (21) is fixedly connected with the fixing plate (12), and the sliding block (23) is clamped with the sliding groove (14).
6. The three-phase four-column inverter inductor according to claim 4, wherein the hollow slot (32) is sleeved on the connecting pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020468416.7U CN211858331U (en) | 2020-04-02 | 2020-04-02 | Three-phase four-column inverter inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020468416.7U CN211858331U (en) | 2020-04-02 | 2020-04-02 | Three-phase four-column inverter inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211858331U true CN211858331U (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020468416.7U Active CN211858331U (en) | 2020-04-02 | 2020-04-02 | Three-phase four-column inverter inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211858331U (en) |
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2020
- 2020-04-02 CN CN202020468416.7U patent/CN211858331U/en active Active
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