CN209880332U - Quick assembly type dry-type transformer - Google Patents
Quick assembly type dry-type transformer Download PDFInfo
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- CN209880332U CN209880332U CN201920601229.9U CN201920601229U CN209880332U CN 209880332 U CN209880332 U CN 209880332U CN 201920601229 U CN201920601229 U CN 201920601229U CN 209880332 U CN209880332 U CN 209880332U
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- shaped groove
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- base
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Abstract
The utility model relates to a power equipment technical field specifically is a rapid Assembly formula dry-type transformer, including L shape base, the vertical end internal surface of L shape base is equipped with first T-slot, is equipped with L shape clamp splice on the horizontal end upper surface of L shape base, and the vertical end surface of L shape clamp splice is equipped with second T-slot, is equipped with the iron core between L shape base and the L shape clamp splice. This rapid Assembly formula dry-type transformer, during the assembly iron core, place the support column of its bottom in the vertical end in first T-slot and second T-slot, place the gag lever post in the horizontal end in first T-slot and second T-slot, and make the interior surface of the vertical end of L shape base and the surface laminating of the vertical end of L clamp splice, and utilize the screw threaded connection that sets up on bolt and the L shape base, so that accomplish the assembly operation of iron core, reduce maintainer's working strength, solve the problem that dry-type transformer is not convenient for overhaul the assembly.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a rapid Assembly formula dry-type transformer.
Background
The dry-type transformer is widely used in places such as local lighting, high-rise buildings, airports and wharf CNC mechanical equipment, is important electrical equipment, and at present, when the existing dry-type transformer is used, the bottom end of the existing dry-type transformer is fixed on a base through a plurality of bolts, so that the workload of assembling and disassembling the bolts is large, regular overhauling and assembling are not facilitated, the working strength of overhauling personnel is increased, and the dry-type transformer is not convenient to use. In view of this, we propose a fast assembling dry-type transformer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rapid Assembly formula dry-type transformer to the dry-type transformer that proposes in solving above-mentioned background art is not convenient for overhaul the problem of assembly.
In order to achieve the above object, the utility model provides a following technical scheme:
a quick assembly dry-type transformer comprises an L-shaped base, a first T-shaped groove is arranged on the inner surface of the vertical end of the L-shaped base, the vertical end of the first T-shaped groove penetrates through the upper surface of the vertical end of the L-shaped base, the upper surface of the horizontal end of the L-shaped base is provided with a plurality of screw holes, an L-shaped clamping block is arranged on the upper surface of the horizontal end of the L-shaped base, a second T-shaped groove is arranged on the outer surface of the vertical end of the L-shaped clamping block, the vertical end of the second T-shaped groove penetrates through the upper surface of the vertical end of the L-shaped clamping block, the horizontal end of the L-shaped clamping block is provided with a plurality of through holes, a bolt is arranged in the through hole, an iron core is arranged between the L-shaped base and the L-shaped clamping block, a supporting column is arranged at the bottom end of the iron core, the both sides of support column all are provided with the gag lever post, be equipped with the winding on the iron core, the top of iron core closely welds and is connected with the wiring stake.
Preferably, lifting lugs are arranged on two sides of the horizontal end of the L-shaped base and are tightly welded with the L-shaped base.
Preferably, the bolt passes through the through hole, and the bolt is in threaded connection with the upper surface of the horizontal end of the L-shaped base through the screw hole.
Preferably, the diameter of the supporting column, the diameter of the vertical end of the first T-shaped groove and the diameter of the vertical end of the second T-shaped groove are the same, and the diameter of the limiting rod, the diameter of the horizontal end of the first T-shaped groove and the diameter of the horizontal end of the second T-shaped groove are the same.
Preferably, the supporting column is located in the vertical end of the first T-shaped groove and the vertical end of the second T-shaped groove, and the limiting rod is located in the horizontal end of the first T-shaped groove and the horizontal end of the second T-shaped groove.
Preferably, the top of support column with the bottom of iron core is closely welded, the gag lever post with the support column is closely welded.
Preferably, the screw holes and the through holes are the same in number, and are respectively provided with 2-4 screw holes and arranged at equal intervals linearly.
Compared with the prior art, the beneficial effects of the utility model are that: this rapid Assembly formula dry-type transformer, during the assembly iron core, place the support column of its bottom in the vertical end in first T-slot and second T-slot, place the gag lever post in the horizontal end in first T-slot and second T-slot, and make the interior surface of the vertical end of L shape base and the surface laminating of the vertical end of L clamp splice, and utilize the screw threaded connection that sets up on bolt and the L shape base, so that accomplish the assembly operation of iron core, reduce maintainer's working strength, moreover, the steam generator is simple in structure, high durability and convenient use, the problem of the assembly of being not convenient for overhaul of dry-type transformer is solved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the L-shaped base of the present invention;
FIG. 3 is a schematic structural view of an L-shaped clamp block of the present invention;
FIG. 4 is a schematic view of the outer surface structure of the vertical end of the L-shaped clamping block of the present invention;
fig. 5 is a schematic structural diagram of the middle iron core of the present invention.
In the figure: 1. an L-shaped base; 11. a first T-shaped slot; 12. a screw hole; 13. lifting lugs; 2. an L-shaped clamping block; 21. a second T-shaped slot; 22. a through hole; 221. a bolt; 3. an iron core; 31. a support pillar; 311. a limiting rod; 32. a winding; 33. and (6) connecting piles.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1
A quick assembly type dry-type transformer is disclosed, as shown in figures 1-5, and comprises an L-shaped base 1, wherein a first T-shaped groove 11 is formed in the inner surface of the vertical end of the L-shaped base 1, the vertical end of the first T-shaped groove 11 penetrates through the upper surface of the vertical end of the L-shaped base 1, a plurality of screw holes 12 are formed in the upper surface of the horizontal end of the L-shaped base 1, an L-shaped clamping block 2 is arranged on the upper surface of the horizontal end of the L-shaped base 1, a second T-shaped groove 21 is formed in the outer surface of the vertical end of the L-shaped clamping block 2, the vertical end of the second T-shaped groove 21 penetrates through the upper surface of the vertical end of the L-shaped clamping block 2, a plurality of through holes 22 are formed in the horizontal end of the L-shaped clamping block 2, bolts 221 are arranged in the through holes 22, an iron core 3 is arranged between the L-shaped base 1 and the L-shaped clamping block 2, a support column 31.
In this embodiment, the L-shaped base 1 and the L-shaped clamp block 2 are both made of stainless steel, and the material has the advantages of good wear resistance and corrosion resistance, stable structure, low cost and the like, and the service lives of the L-shaped base 1 and the L-shaped clamp block 2 are prolonged.
Further, the bolt 221 passes through the through hole 22, and the bolt 221 is in threaded connection with the upper surface of the horizontal end of the L-shaped base 1 through the screw hole 12, so that the L-shaped clamping block 2 can be conveniently fixed on the upper surface of the horizontal end of the L-shaped base 1 by using the bolt 221.
Besides, the diameter of the supporting column 31, the diameter of the vertical end of the first T-shaped groove 11 and the diameter of the vertical end of the second T-shaped groove 21 are all the same, the diameter of the limiting rod 311, the diameter of the horizontal end of the first T-shaped groove 11 and the diameter of the horizontal end of the second T-shaped groove 21 are all the same, the vertical ends and the horizontal ends of the first T-shaped groove 11 and the second T-shaped groove 21 are all semi-circular grooves, the diameter of the supporting column 31 in this embodiment is preferably 12cm, and the diameter of the limiting rod 311 is preferably 8 cm.
It should be noted that the supporting column 31 is located in the vertical end of the first T-shaped groove 11 and the second T-shaped groove 21, and the limiting rod 311 is located in the horizontal end of the first T-shaped groove 11 and the second T-shaped groove 21, so that the supporting column 31 and the limiting rod 311 are respectively located in the first T-shaped groove 11 and the second T-shaped groove 21, and the bottom end of the iron core 3 is fixed between the L-shaped base 1 and the L-shaped clamp 2.
Specifically, the top of support column 31 and the bottom of iron core 3 are closely welded, and gag lever post 311 and support column 31 are closely welded, improve the steadiness of device.
Furthermore, the number of the screw holes 12 and the number of the through holes 22 are the same, and are 2-4, and the screw holes 12 and the through holes 22 are arranged linearly at equal intervals, and the number of the screw holes 12 and the number of the through holes 22 are preferably 3 in the embodiment, so that the L-shaped clamp 2 can be conveniently fixed on the upper surface of the horizontal end of the L-shaped base 1 by using the bolts 221.
In the embodiment, the bottom end of the iron core 3 is provided with the supporting column 31, the two sides of the supporting column 31 are welded with the limiting rods 311, when the iron core 3 is assembled, the supporting column 31 at the bottom end is placed in the vertical ends of the first T-shaped groove 11 and the second T-shaped groove 21, the limiting rods 311 are placed in the horizontal ends of the first T-shaped groove 11 and the second T-shaped groove 21, and the inner surface of the vertical end of the L-shaped base 1 is attached to the outer surface of the vertical end of the L-shaped clamping block 2, so that the iron core 3 is clamped between the L-shaped base 1 and the L-shaped clamping block 2 through the first T-shaped groove 11 and the second T-shaped groove 21, meanwhile, the bolt 221 is arranged in the through hole 22 at the horizontal end of the L-shaped clamping block 2, so that the bolt 221 passes through the through hole 22 to be in threaded connection with the screw hole 12 arranged at the horizontal end of the L-shaped base 1, so as to, the problem of dry-type transformer be convenient for overhaul the assembly is solved.
Example 2
As the utility model discloses a preferred embodiment of second kind, the horizontal end both sides of L shape base 1 all are provided with lug 13, and lug 13 and L shape base 1 closely weld, are convenient for utilize lug 13 handling dry-type transformer.
When the fast assembling dry type transformer of the utility model is used, the bottom end of the iron core 3 is provided with the supporting column 31, the two sides of the supporting column 31 are welded with the limiting rods 311, when the iron core 3 is assembled, the supporting column 31 at the bottom end is placed in the vertical ends of the first T-shaped groove 11 and the second T-shaped groove 21, the limiting rods 311 are placed in the horizontal ends of the first T-shaped groove 11 and the second T-shaped groove 21, and the inner surface of the vertical end of the L-shaped base 1 is attached to the outer surface of the vertical end of the L-shaped clamping block 2, so that the iron core 3 is clamped between the L-shaped base 1 and the L-shaped clamping block 2 through the first T-shaped groove 11 and the second T-shaped groove 21, meanwhile, the bolt 221 is arranged in the through hole 22 of the horizontal end of the L-shaped clamping block 2, the bolt 221 is connected with the screw hole 12 arranged at the horizontal end of the L-shaped base 1 through the through hole 22 through the screw hole, simple structure, convenient to use solves the problem that dry-type transformer is not convenient for overhaul the assembly, is convenient for popularize and promote.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A rapid Assembly formula dry-type transformer, includes L shape base (1), its characterized in that: the inner surface of the vertical end of the L-shaped base (1) is provided with a first T-shaped groove (11), the vertical end of the first T-shaped groove (11) penetrates through the upper surface of the vertical end of the L-shaped base (1), the upper surface of the horizontal end of the L-shaped base (1) is provided with a plurality of screw holes (12), the upper surface of the horizontal end of the L-shaped base (1) is provided with an L-shaped clamping block (2), the outer surface of the vertical end of the L-shaped clamping block (2) is provided with a second T-shaped groove (21), the vertical end of the second T-shaped groove (21) penetrates through the upper surface of the vertical end of the L-shaped clamping block (2), the horizontal end of the L-shaped clamping block (2) is provided with a plurality of through holes (22), bolts (221) are arranged in the through holes (22), an iron core (3) is arranged between the L-shaped base (1) and the L-shaped clamping block (2), and the bottom end of, both sides of support column (31) all are provided with gag lever post (311), be equipped with winding (32) on iron core (3), the top of iron core (3) is closely welded and is connected wiring stake (33).
2. The quick-fit dry transformer of claim 1, wherein: lifting lugs (13) are arranged on two sides of the horizontal end of the L-shaped base (1), and the lifting lugs (13) are tightly welded with the L-shaped base (1).
3. The quick-fit dry transformer of claim 1, wherein: the bolt (221) penetrates through the through hole (22), and the bolt (221) is in threaded connection with the upper surface of the horizontal end of the L-shaped base (1) through the screw hole (12).
4. The quick-fit dry transformer of claim 1, wherein: the diameter of the supporting column (31), the diameter of the vertical end of the first T-shaped groove (11) and the diameter of the vertical end of the second T-shaped groove (21) are the same, and the diameter of the limiting rod (311), the diameter of the horizontal end of the first T-shaped groove (11) and the diameter of the horizontal end of the second T-shaped groove (21) are the same.
5. The quick-fit dry transformer of claim 1, wherein: the support column (31) is located in the vertical end of the first T-shaped groove (11) and the second T-shaped groove (21), and the limiting rod (311) is located in the horizontal end of the first T-shaped groove (11) and the second T-shaped groove (21).
6. The quick-fit dry transformer of claim 1, wherein: the top of support column (31) with the bottom of iron core (3) is closely welded, gag lever post (311) with support column (31) is closely welded.
7. The quick-fit dry transformer of claim 1, wherein: the screw holes (12) and the through holes (22) are provided with the same number of 2-4 screw holes and are arranged at equal intervals linearly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920601229.9U CN209880332U (en) | 2019-04-29 | 2019-04-29 | Quick assembly type dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920601229.9U CN209880332U (en) | 2019-04-29 | 2019-04-29 | Quick assembly type dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209880332U true CN209880332U (en) | 2019-12-31 |
Family
ID=68962834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920601229.9U Expired - Fee Related CN209880332U (en) | 2019-04-29 | 2019-04-29 | Quick assembly type dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209880332U (en) |
-
2019
- 2019-04-29 CN CN201920601229.9U patent/CN209880332U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |