CN217847650U - Transformer structure meeting safety distance and suitable for full-automatic production - Google Patents
Transformer structure meeting safety distance and suitable for full-automatic production Download PDFInfo
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- CN217847650U CN217847650U CN202221158584.1U CN202221158584U CN217847650U CN 217847650 U CN217847650 U CN 217847650U CN 202221158584 U CN202221158584 U CN 202221158584U CN 217847650 U CN217847650 U CN 217847650U
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- skeleton
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- copper sheet
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Abstract
The utility model relates to an electrical equipment field discloses a accord with ann rule distance and be fit for full automated production's transformer structure, including the iron core post, the top sliding connection of iron core post has the shell, the bottom of shell is provided with skeleton one, the insulating cover of middle part fixedly connected with of skeleton one, the outside sliding connection of insulating cover one has the coil, the bottom of coil is provided with the backup pad, the bottom sliding connection of iron core post has skeleton two, the insulating cover of middle part fixedly connected with of skeleton two, the outside sliding connection of insulating cover two has copper sheet one. The utility model discloses in, through the combination of skeleton one with the shell, realized possessing great safe distance between primary and iron core, and utilize skeleton two and casing combination, realized great safe distance between secondary and iron core, secondary is that the copper sheet is made, consequently can realize automated production, consequently has the identity, and has increased the generation efficiency.
Description
Technical Field
The utility model relates to an electrical equipment field especially relates to a accord with ann rule distance and be fit for full automated production's transformer structure.
Background
The power transformer is one of main equipment of a power plant and a substation, the transformer can not only increase voltage to transmit electric energy to a power utilization area, but also reduce the voltage to use voltage at different levels in multiple aspects so as to meet the power utilization requirements of people, and therefore, the transformer is necessary equipment for power transmission and distribution and power consumer distribution.
There is one section safe distance between iron core and the winding in the transformer, nevertheless along with the increase of power consumption demand, the safe distance between iron core and the winding is on the low side in the present transformer, can not satisfy the demand, and the winding of conventional transformer among the prior art all uses the two-axis machine to cooperate manual winding, unable automated production, and inefficiency, and the winding of different people's coiling also has the deviation, does not have the uniformity, leads to transformer parasitic parameter complicacy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a transformer structure which is in line with safety distance and is suitable for full-automatic production.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a accord with ann rule distance and be fit for full automated production's transformer structure, includes the iron core post, the top sliding connection of iron core post has the shell, the bottom of shell is provided with skeleton one, the insulating cover of middle part fixedly connected with of skeleton one, the outside sliding connection of insulating cover one has the coil, the bottom of coil is provided with the backup pad, the bottom sliding connection of iron core post has skeleton two, the insulating cover two of middle part fixedly connected with of skeleton two, the outside sliding connection of insulating cover two has copper sheet one, the top fixedly connected with insulating layer of copper sheet one, the top fixedly connected with copper sheet two of insulating layer, the top left side fixedly connected with casing of skeleton two.
As a further description of the above technical solution:
the first copper sheet, the second copper sheet and the insulating layer are connected to the outer portion of the second insulating sleeve in a sliding mode, and the first copper sheet is arranged on the top of the second framework.
As a further description of the above technical solution:
the bottom of the supporting plate is fixedly connected to the top of the first framework, and the copper sheets I, the copper sheets II and the right bottom of the insulating layer penetrate through the second framework.
As a further description of the above technical solution:
the upper side and the lower side of the iron core column are respectively and fixedly connected to the upper side and the lower side of the interior of the iron yoke, and mounting holes are formed in the middle of the copper sheet I, the insulating layer and the copper sheet II.
As a further description of the above technical solution:
the utility model discloses a fixing device for iron yoke, including skeleton I, the equal fixedly connected with mounting plate in both ends around the outside of mounting plate, the equal fixedly connected with fixed block in both ends around the outside of mounting plate, the inside of fixed block I is provided with fixed slot one, one side that is close to the mounting plate of fixed slot one is provided with fastening bolt through the through-hole, the through-hole threaded connection on fastening bolt opposite side passes through the mounting plate is in the top left and right sides department of iron yoke.
As a further description of the above technical solution:
the bottom left and right sides of skeleton two is all fixed to be had the fixed plate, the equal fixedly connected with fixed block two in both ends around the outside of fixed plate, the inside of fixed block two is provided with fixed slot two, one side that is close to the fixed plate of fixed slot two is provided with the bolt through the through-hole, the opposite side of bolt passes through the through-hole threaded connection on the fixed plate in the bottom left and right sides of iron yoke.
As a further description of the above technical solution:
the bottom setting of shell is at the top of skeleton one, the bottom setting of casing is at the top of skeleton two.
As a further description of the above technical solution:
the inner side of the supporting plate is fixedly connected to the outer part of the first insulating sleeve.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first through the combination of skeleton one with the shell, realize the distance between coil and the iron core, through the isolation of skeleton one and shell between primary winding and iron core promptly, realized possessing great safe distance between primary winding and iron core, the secondary coil who comprises the copper sheet can be through great electric current, and utilizes skeleton two and casing combination, has realized great safe distance between secondary winding and iron core, has increased the security.
2. The utility model discloses in, secondary is formed by the copper sheet preparation, consequently can realize automated production, and need not artifical coiling, has reduced because the error that artifical coiling produced, owing to can automated production, consequently has the identity, and has increased the generation efficiency.
Drawings
Fig. 1 is a perspective view of a transformer structure which conforms to the safety distance and is suitable for full-automatic production provided by the utility model;
FIG. 2 is a front sectional view of a transformer structure that conforms to safety regulations and is suitable for full-automatic production;
fig. 3 is the utility model provides a secondary winding structure stereogram that accords with the transformer structure of ann's rule distance and be fit for full automated production.
Illustration of the drawings:
1. a core limb; 2. a housing; 3. a framework I; 4. a first insulating sleeve; 5. a coil; 6. a support plate; 7. a second framework; 8. a first copper sheet; 9. a second copper sheet; 10. an insulating layer; 11. a second insulating sleeve; 12. a housing; 13. mounting holes; 14. fastening a bolt; 15. a first fixing groove; 16. an iron yoke; 17. a fastening plate; 18. a first fixed block; 19. a fixing plate; 20. a second fixed block; 21. and a second fixing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a accord with ann rule distance and be fit for full automated production's transformer structure, including iron core post 1, the top sliding connection of iron core post 1 has shell 2, the effect of shell 2 is that protection coil 5 also can cooperate skeleton one 3 to make and have great distance between primary and iron core simultaneously, consequently, the safe distance has been increased, the bottom of shell 2 is provided with skeleton one 3, the effect of skeleton one 3 is that installation coil 5 and cooperation shell 2 increase the safe distance between primary and iron core, the middle part fixedly connected with insulation cover one 4 of skeleton one 3, the effect of insulation cover one 4 is that stop coil 5 and iron core post 1 have the electric current to flow, the outside sliding connection of insulation cover one 4 has coil 5, the bottom of coil 5 is provided with backup pad 6, the effect of backup pad 6 is support coil 5, the bottom sliding connection of iron core post 1 has skeleton two 7, the middle part fixedly connected with insulation cover two 11 of skeleton two 7, the outside sliding connection of insulation cover two 11 has one 8, the top fixedly connected with copper sheet one 8, the top fixedly connected with insulating layer 10, the top fixedly connected with insulating layer of insulating layer 10, the top fixedly connected with second 9 of insulating layer 10, the left side fixedly connected with skeleton two 12, casing 8 and copper sheet 12 and the copper sheet 12 of second winding and the copper sheet of the casing, consequently, the copper sheet of the casing is more than the secondary and the copper sheet of the secondary winding and the copper sheet is formed by secondary winding, consequently, the secondary is the copper sheet is the secondary winding and the copper sheet is satisfied.
The first copper sheet 8, the second copper sheet 9 and the insulating layer 10 are connected to the outer portion of the second insulating sleeve 11 in a sliding mode, the second insulating sleeve 11 is used for preventing current from being generated between a secondary winding and the iron core column 1, the first copper sheet 8 is arranged at the top of the second framework 7, the bottom of the supporting plate 6 is fixedly connected to the top of the first framework 3, the right bottom of the first copper sheet 8, the second copper sheet 9 and the insulating layer 10 penetrates through the second framework 7, the upper side and the lower side of the iron core column 1 are fixedly connected to the upper side and the lower side of the inner portion of the iron yoke 16 respectively, the middle portions of the first copper sheet 8, the insulating layer 10 and the second copper sheet 9 are provided with mounting holes 13, the mounting holes 13 are used for enabling the secondary winding to be mounted on the iron core column 1, the left side and the right side of the top of the first framework 3 are fixedly connected with fastening plates 17, the front end and the rear end of the outer side of the fastening plate 17 are fixedly connected with first fixing blocks 18, the fixing grooves 15 are arranged inside the first fixing grooves 15, one side of the fixing plates 15 is provided with fastening bolts 14 through the fixing plates 19, the fixing plates 19 are arranged on the two sides of the inner portion of the iron core column 7, the fixing plates 19 is arranged on the fixing plates 19, the bottom of the shell 12 is arranged at the top of the framework II 7, and the inner side of the support plate 6 is fixedly connected to the outer part of the insulation sleeve I4.
The working principle is as follows: first, the top fixedly connected with backup pad 6 of skeleton one 3, the top of backup pad 6 is provided with coil 5, primary winding promptly, the top fixedly connected with shell 2 of skeleton one 3, through the cooperation of skeleton one 3 and shell 2, increased coil 5 and the distance between primary winding and the iron core promptly, thereby great safety distance between primary winding and iron core has been satisfied, the below of skeleton one 3 is provided with casing (12), the bottom of casing 12 is provided with skeleton two 7, the top of skeleton two 7 is provided with copper sheet one 8, the top fixedly connected with insulating layer 10 of copper sheet one 8, the top fixedly connected with copper sheet two 9 of insulating layer 10, copper sheet one 8 and copper sheet two 9 and insulating layer 10 constitute secondary winding, because secondary winding constitutes for the copper sheet, consequently, can pass through great electric current, because secondary winding encapsulates in skeleton two 7 and casing 12, consequently, great safety distance is satisfied between secondary winding and the iron core.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a accord with ann rule distance and be fit for full automated production's transformer structure, includes iron core post (1), its characterized in that: the utility model discloses a novel iron core, including iron core post (1), top sliding connection has shell (2), the bottom of shell (2) is provided with skeleton one (3), the insulating cover of middle part fixedly connected with of skeleton one (3) is one (4), the outside sliding connection of insulating cover one (4) has coil (5), the bottom of coil (5) is provided with backup pad (6), the bottom sliding connection of iron core post (1) has skeleton two (7), the insulating cover of middle part fixedly connected with of skeleton two (7) is two (11), the outside sliding connection of insulating cover two (11) has copper sheet one (8), top fixedly connected with insulating layer (10) of copper sheet one (8), the top fixedly connected with copper sheet two (9) of insulating layer (10), the top left side fixedly connected with casing (12) of skeleton two (7).
2. The transformer structure according to claim 1, wherein the transformer structure is suitable for full-automatic production and meets safety regulation distance, and is characterized in that: the copper sheet I (8), the copper sheet II (9) and the insulating layer (10) are connected to the outer portion of the insulating sleeve II (11) in a sliding mode, and the copper sheet I (8) is arranged on the top of the framework II (7).
3. The transformer structure according to claim 1, wherein the transformer structure is suitable for full-automatic production and meets safety regulation distance, and is characterized in that: the bottom of the supporting plate (6) is fixedly connected to the top of the first framework (3), and the bottoms of the right sides of the first copper sheets (8), the second copper sheets (9) and the insulating layer (10) penetrate through the second framework (7).
4. The transformer structure according to claim 1, which conforms to the safety distance and is suitable for full-automatic production, and is characterized in that: the upper side and the lower side of the iron core column (1) are fixedly connected to the upper side and the lower side of the interior of the iron yoke (16) respectively, and mounting holes (13) are formed in the middle parts of the copper sheets I (8), the insulating layer (10) and the copper sheets II (9).
5. The transformer structure according to claim 1, wherein the transformer structure is suitable for full-automatic production and meets safety regulation distance, and is characterized in that: the equal fixedly connected with mounting plate (17) in the left and right sides at the top of skeleton (3), the equal fixedly connected with fixed block (18) in both ends around the outside of mounting plate (17), the inside of fixed block (18) is provided with fixed slot (15), one side of fixed slot (15) that is close to mounting plate (17) is provided with fastening bolt (14) through the through-hole, fastening bolt (14) opposite side is through the through-hole threaded connection in the top left and right sides department of yoke (16) on mounting plate (17).
6. The transformer structure according to claim 1, wherein the transformer structure is suitable for full-automatic production and meets safety regulation distance, and is characterized in that: the left and right sides of the bottom of the second framework (7) are fixedly connected with a fixing plate (19), the front end and the rear end of the outer side of the fixing plate (19) are fixedly connected with a second fixing block (20), a second fixing groove (21) is arranged inside the second fixing block (20), one side, close to the fixing plate (19), of the second fixing groove (21) is provided with a bolt through a through hole, and the opposite side of the bolt is in threaded connection with the left and right sides of the bottom of the iron yoke (16) through the through hole in the fixing plate (19).
7. The transformer structure according to claim 1, which conforms to the safety distance and is suitable for full-automatic production, and is characterized in that: the bottom of shell (2) sets up the top at skeleton one (3), the bottom of casing (12) sets up the top at skeleton two (7).
8. The transformer structure according to claim 1, which conforms to the safety distance and is suitable for full-automatic production, and is characterized in that: the inner side of the supporting plate (6) is fixedly connected to the outer part of the first insulating sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221158584.1U CN217847650U (en) | 2022-05-16 | 2022-05-16 | Transformer structure meeting safety distance and suitable for full-automatic production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221158584.1U CN217847650U (en) | 2022-05-16 | 2022-05-16 | Transformer structure meeting safety distance and suitable for full-automatic production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217847650U true CN217847650U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221158584.1U Active CN217847650U (en) | 2022-05-16 | 2022-05-16 | Transformer structure meeting safety distance and suitable for full-automatic production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217847650U (en) |
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2022
- 2022-05-16 CN CN202221158584.1U patent/CN217847650U/en active Active
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