CN214541812U - Electronic transformer with stable leading needle - Google Patents
Electronic transformer with stable leading needle Download PDFInfo
- Publication number
- CN214541812U CN214541812U CN202120484423.0U CN202120484423U CN214541812U CN 214541812 U CN214541812 U CN 214541812U CN 202120484423 U CN202120484423 U CN 202120484423U CN 214541812 U CN214541812 U CN 214541812U
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- fixedly connected
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Abstract
The utility model relates to the technical field of transformers, specifically be an electronic transformer that draws needle is firm, including silicon steel sheet and copper wire piece, the inside swivelling joint of silicon steel sheet has rotatory piece, the inside fixedly connected with spread groove of rotatory piece, fixed surface is connected with the adapter sleeve on the spread groove, the connection piece that is connected with of adapter sleeve, the connection piece is connected with fixed cover, the internal connection of adapter sleeve has first screw, the inside swing joint of adapter sleeve has the draw needle main part, the inside fixedly connected with sleeve of silicon steel sheet, telescopic inside fixedly connected with cooling tube, the inside fixedly connected with storehouse cover of silicon steel sheet, the internal connection of storehouse cover has the piece of linking, the storehouse cover is connected in telescopic top. The utility model discloses can carry out quick connection according to the rotatory needle that draws of the particular case when installing, also have rapid cooling's effect to inside copper wire simultaneously, use more practicality.
Description
Technical Field
The utility model relates to a transformer technical field specifically is an electronic transformer that the guide pin is firm.
Background
There are many types of transformers, including thousand-type transformers, distribution transformers, box-type transformers and pin transformers, which are mainly used to convert high voltage into low voltage or vice versa, and all in all to increase or decrease voltage.
The voltage transformer has become the essential important accessory in the electric power industry, but we can find that the current transformer that leads to needle is firm can be very inconvenient when connecting, and it does not do and carries out swivelling joint to the lead needle according to actual conditions, and this just leads to the inconvenience of connecting, can produce high temperature when the transformer is long-time to use simultaneously, and long-time high temperature can not receive the cooling and can lead to the inside copper wire of transformer to damage, consequently need to design the electronic transformer that the lead needle is firm and solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic transformer that the needle that draws is firm to thereby the transformer that proposes in solving above-mentioned background art can't go to rotate according to the demand when connecting and install inconvenient and long-term high temperature can lead to the problem that the inside copper wire of transformer burns out.
In order to achieve the above object, the utility model provides a following technical scheme: an electronic transformer with stable leading pins comprises a silicon steel sheet and a copper wire block, wherein a rotating block is rotatably connected inside the silicon steel sheet, the inside of the rotating block is fixedly connected with a connecting groove, the upper surface of the connecting groove is fixedly connected with a connecting sleeve, the connecting sleeve is connected with a connecting sheet which is connected with a fixed sleeve, the connecting sleeve is internally connected with a first screw, the inside of the connecting sleeve is movably connected with a guide needle main body, the inside of the silicon steel sheet is fixedly connected with a sleeve, the interior of the sleeve is fixedly connected with a cooling pipe, the interior of the silicon steel sheet is fixedly connected with a bin sleeve, the interior of the bin sleeve is connected with a connecting block, the bin sleeve is connected above the sleeve, the connecting block is fixedly connected with an insulating sheet, the surface of insulating piece is connected with the copper wire piece, the surface of rotatory piece has the fixed block through second screwed connection.
Preferably, the surface of copper wire piece is connected with the insulating piece, the quantity of insulating piece is two sets of, the insulating piece is connected with the connecting block.
Preferably, the needle body is rotatably connected inside the rotating block, the bottom of the needle body is spherical, and the number of the needle bodies is four.
Preferably, the fixed sleeve is connected above the connecting sheet, the fixed sleeve is movably connected with the guide needle main body, and the number of the fixed sleeves is two.
Preferably, the connecting pieces are fixedly connected between the connecting sleeve and the fixing sleeve, and the number of the connecting pieces is two.
Preferably, the first screw penetrates through the connecting sleeve, the fixing sleeve and the connecting sheet to be fixedly connected inside, the first screw is divided into two parts, and threads are arranged on the outer surface of the first screw.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an electronic transformer that pin is firm can carry out quick connection according to the rotatory pin that draws of particular case when installing, also has rapid cooling's effect to inside copper wire simultaneously, uses more practicality.
(1) Through the internal connection with the silicon steel sheet have the fixed block, be connected to together fixed block and rotatory piece through the second screw, thereby reach the rotatable effect of rotatory piece, through the inside fixedly connected with spread groove with rotatory piece, the top of spread groove is connected with the adapter sleeve, fixed cover, the connection piece is in the same place through first screwed connection, the inside swivelling joint of adapter sleeve has the guide pin main part, the upper surface of rotatory piece is provided with the recess, thereby reach the guide pin main part and can be at the rotatory effect of rotatory piece upper surface, this setting is convenient for according to the condition when specifically installing, with the nimble inside of installing the equipment that needs the installation of transformer.
(2) Through the inside fixedly connected with sleeve with the silicon steel sheet, through the internal connection with the sleeve with the cooling tube, the quantity of sleeve and cooling tube is two sets of. The sleeve and the cooling pipe are connected to the two sides of the silicon steel sheet, so that the copper wire block connected with the inside of the silicon steel sheet can be cooled conveniently, and damage to the copper wire block caused by high temperature can be prevented.
Drawings
FIG. 1 is a schematic side view of the structure of the present invention;
FIG. 2 is a schematic top view of the needle body of FIG. 1 according to the present invention;
FIG. 3 is an exploded top cross-sectional view of the needle body of FIG. 1 according to the present invention;
fig. 4 is a schematic side view and sectional view illustrating the structure of the rotary block of fig. 1 according to the present invention.
In the figure: 1. silicon steel sheets; 2. a copper wire block; 3. rotating the block; 4. an insulating sheet; 5. a needle body; 6. a fixed block; 7. connecting sleeves; 8. fixing a sleeve; 9. connecting sheets; 10. a first screw; 11. connecting grooves; 12. a second screw; 13. a joining block; 14. a bin sleeve; 15. connecting blocks; 16. a sleeve; 17. and (7) cooling the tube.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an electronic transformer with a stable guide pin comprises a silicon steel sheet 1 and a copper wire block 2, wherein a rotating block 3 is rotatably connected inside the silicon steel sheet 1, a guide pin main body 5 is conveniently driven to rotate, a connecting groove 11 is fixedly connected inside the rotating block 3, a connecting sleeve 7 is fixedly connected to the upper surface of the connecting groove 11, the connecting sleeve 7 is connected with a connecting sheet 9, the connecting sheet 9 is connected with a fixed sleeve 8, a first screw 10 is connected inside the connecting sleeve 7, the guide pin main body 5 is movably connected inside the connecting sleeve 7, the guide pin main body 5 is conveniently and rotatably connected to a proper position inside the rotating block 3 according to installation conditions, so that installation is facilitated, a sleeve 16 is fixedly connected inside the silicon steel sheet 1, a cooling pipe 17 is fixedly connected inside the sleeve 16, a bin sleeve 14 is fixedly connected inside the silicon steel sheet 1, a connecting block 13 is connected inside the bin sleeve 14, and the bin sleeve 14 is connected above the sleeve 16, the connecting block 13 is fixedly connected with an insulating sheet 4, the outer surface of the insulating sheet 4 is connected with a copper wire block 2, and the outer surface of the rotating block 3 is connected with a fixing block 6 through a second screw 12.
Further, the surface of copper wire piece 2 is connected with insulating piece 4, and the quantity of insulating piece 4 is two sets of, and insulating piece 4 is connected with connecting block 15, is convenient for divide into two sets ofly with copper wire piece 2 to promote the effect of vary voltage.
Further, draw needle main part 5 swivelling joint in the inside of rotatory piece 3, the bottom of drawing needle main part 5 is globular, and the quantity of drawing needle main part 5 is four groups, can rotate the drawing needle main part 5 according to particular case, and the connection of being convenient for simultaneously is more stable.
Further, fixed cover 8 is connected in the top of connection piece 9, and fixed cover 8 and lead needle main part 5 swing joint, and the quantity of fixed cover 8 is two sets of, and the rotation of the needle main part 5 of being convenient for is convenient for simultaneously with lead needle main part 5 fixed.
Further, connection piece 9 fixed connection is between adapter sleeve 7 and fixed cover 8, and the quantity of connection piece 9 is two sets of, and it is more accurate to be convenient for be connected adapter sleeve 7 and fixed cover 8.
Furthermore, the first screws 10 penetrate through the connecting sleeve 7, the fixing sleeve 8 and the connecting piece 9 to be fixedly connected, the number of the first screws 10 is two, and the outer surface of each first screw 10 is provided with threads, so that the connecting sleeve 7, the fixing sleeve 8 and the connecting piece 9 can be firmly connected together.
The working principle is as follows: when needing to use the firm electronic transformer of this leading needle, there is fixed block 6 through the internal connection with silicon steel sheet 1, be connected to together fixed block 6 and rotatory piece 3 through second screw 12, thereby reach the rotatable effect of rotatory piece 3, through the inside fixedly connected with spread groove 11 with rotatory piece 3, the top of spread groove 11 is connected with adapter sleeve 7, fixed cover 8, connection piece 9 links together through first screw 10, the inside swivelling joint of adapter sleeve 7 has leading needle main part 5, the upper surface of rotatory piece 3 is provided with the recess, thereby reach leading needle main part 5 and can be in the rotatory effect of rotatory piece 3 upper surface, be connected with sleeve 16 with the both sides of silicon steel sheet 1, the internal connection of sleeve 16 has cooling tube 17, thereby reach the effect with copper wire block 2 rapid cooling.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an electronic transformer that draws needle is firm, includes silicon steel sheet (1) and copper wire piece (2), its characterized in that: the inside swivelling joint of silicon steel sheet (1) has rotatory piece (3), the inside fixedly connected with spread groove (11) of rotatory piece (3), fixed surface is connected with adapter sleeve (7) on spread groove (11), the connection piece (9) of being connected with of adapter sleeve (7), connection piece (9) are connected with fixed cover (8), the internal connection of adapter sleeve (7) has first screw (10), the inside swing joint of adapter sleeve (7) has and draws needle main part (5), the inside fixedly connected with sleeve (16) of silicon steel sheet (1), the inside fixedly connected with cooling tube (17) of sleeve (16), the inside fixedly connected with storehouse cover (14) of silicon steel sheet (1), the internal connection of storehouse cover (14) has and links up piece (13), storehouse cover (14) are connected in the top of sleeve (16), it has insulating piece (4) to link up piece (13) fixedly connected with, the surface of insulating piece (4) is connected with copper wire piece (2), the surface of rotatory piece (3) is connected with fixed block (6) through second screw (12).
2. The pin-stabilized electronic transformer of claim 1, wherein: the surface of copper wire piece (2) is connected with insulating piece (4), the quantity of insulating piece (4) is two sets of, insulating piece (4) are connected with connecting block (15).
3. The pin-stabilized electronic transformer of claim 1, wherein: the needle guiding body (5) is rotatably connected inside the rotating block (3), the bottom of the needle guiding body (5) is spherical, and the number of the needle guiding bodies (5) is four.
4. The pin-stabilized electronic transformer of claim 1, wherein: the fixed sleeve (8) is connected above the connecting sheet (9), the fixed sleeve (8) is movably connected with the guide needle main body (5), and the number of the fixed sleeve (8) is two groups.
5. The pin-stabilized electronic transformer of claim 1, wherein: the connecting pieces (9) are fixedly connected between the connecting sleeve (7) and the fixing sleeve (8), and the number of the connecting pieces (9) is two.
6. The pin-stabilized electronic transformer of claim 1, wherein: the internal fixed connection that adapter sleeve (7), fixed cover (8) and connection piece (9) were passed in first screw (10), the component of first screw (10) is two, the surface of first screw (10) is provided with the screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120484423.0U CN214541812U (en) | 2021-03-08 | 2021-03-08 | Electronic transformer with stable leading needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120484423.0U CN214541812U (en) | 2021-03-08 | 2021-03-08 | Electronic transformer with stable leading needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214541812U true CN214541812U (en) | 2021-10-29 |
Family
ID=78261490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120484423.0U Active CN214541812U (en) | 2021-03-08 | 2021-03-08 | Electronic transformer with stable leading needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214541812U (en) |
-
2021
- 2021-03-08 CN CN202120484423.0U patent/CN214541812U/en active Active
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