CN214956285U - 10 kv-level dry-type transformer - Google Patents
10 kv-level dry-type transformer Download PDFInfo
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- CN214956285U CN214956285U CN202121071202.7U CN202121071202U CN214956285U CN 214956285 U CN214956285 U CN 214956285U CN 202121071202 U CN202121071202 U CN 202121071202U CN 214956285 U CN214956285 U CN 214956285U
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- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 6
- 238000013016 damping Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of transformers, in particular to a 10kv dry-type transformer, which comprises a dry-type transformer body, wherein the bottom of the dry-type transformer body is fixedly connected with a base; the bottom of the base is provided with a fixing mechanism; the fixing mechanism comprises a mounting plate, an inserting rod and a slot; the mounting plate is fixedly connected to the ground; the slot is formed in the top of the mounting plate; the inserted link is fixedly connected to the bottom of the base; the inserted bar is in clearance fit with the slot; a cavity is arranged in the mounting plate; a fixed plate is fixedly connected to the bottom of the cavity; the side wall of the fixed plate is rotatably connected with a first rod; a push plate is connected inside the cavity in a sliding manner; a straight rod is fixedly connected to one side of the push plate, which is far away from the first rod; the cavity is communicated with the slot through a first hole; the straight rod is connected in the first hole in a sliding manner; the dry-type transformer body is conveniently and tightly fixed on the top of the mounting plate, and the operation is simple and convenient.
Description
Technical Field
The utility model belongs to the technical field of the transformer, specific 10kv level dry-type transformer that says so.
Background
With the rapid development of economy in China, the electric load of urban and rural areas is continuously increased, and the dry-type transformer is more and more widely applied.
In the prior art, when a dry-type transformer is installed, a base of the dry-type transformer is generally bolted on an installation plate through bolts, and the installation mode needs a special installation tool, so that the installation and the disassembly are inconvenient, and the bolts are easily corroded by rainwater under outdoor conditions, so that the bolts are loosened, and the fixing effect on the dry-type transformer is influenced; therefore, the utility model provides a 10kv dry-type transformer.
SUMMERY OF THE UTILITY MODEL
In order to compensate prior art's not enough, solve current mounting means and need special mounting tool, the installation is inconvenient with the dismantlement to under outdoor condition, the bolt receives the erosion of rainwater easily, leads to the bolt not hard up, influences the problem to dry-type transformer's fixed effect, the utility model provides a 10kv level dry-type transformer.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a 10kv dry-type transformer, which comprises a dry-type transformer body, wherein the bottom of the dry-type transformer body is fixedly connected with a base; the bottom of the base is provided with a fixing mechanism; the fixing mechanism comprises a mounting plate, an inserting rod and a slot; the mounting plate is fixedly connected to the ground; the slot is formed in the top of the mounting plate; the inserted link is fixedly connected to the bottom of the base; the inserted bar is in clearance fit with the slot; a cavity is arranged in the mounting plate; a fixed plate is fixedly connected to the bottom of the cavity; the side wall of the fixed plate is rotatably connected with a first rod; a push plate is connected inside the cavity in a sliding manner; a straight rod is fixedly connected to one side of the push plate, which is far away from the first rod; the cavity is communicated with the slot through a first hole; the straight rod is connected in the first hole in a sliding manner; the outer wall of the inserted bar is provided with an insertion hole; the top of the cavity is provided with a through hole; a push rod is connected in the through hole in a sliding manner; the dry-type transformer body is conveniently and tightly fixed on the top of the mounting plate, and the operation is simple and convenient.
Furthermore, a first plate is fixedly connected to the top of the push rod; a second rod penetrates through and is connected with the first plate in a sliding manner; a strip-shaped plate is fixedly connected to the top of the mounting plate; a second hole is formed in one side, close to the first plate, of the strip-shaped plate; the second rod is in clearance fit with the second hole; the straight rod is always positioned in the jack, so that the fixing effect on the inserted rod is improved.
Furthermore, an elastic layer is fixedly connected to one end, close to the strip-shaped plate, of the second rod; a groove is formed in the second hole, and the shape of the groove is matched with that of the elastic layer; along with No. two poles insert No. two holes, the elastic layer receives the extrusion to in getting into the recess, No. two poles location this moment is downthehole No. two.
Further, a limiting plate is fixedly connected to the bottom end of the push rod; the setting of limiting plate can avoid the push rod to leave the mounting panel.
Furthermore, one end of the first rod, which is far away from the push plate, is fixedly connected with a first spring, and the other end of the first spring is fixedly connected to the bottom of the cavity; a second spring is fixedly connected to one side of the push plate, which is far away from the first rod, and the other end of the second spring is fixedly connected to the inner wall of the cavity; the setting of a spring, the setting of a pole of being convenient for, the setting of No. two springs, the setting of the push pedal of being convenient for, and then when dismantling dry-type transformer body, be favorable to making the straight-bar leave the jack to be convenient for realize the dismantlement to dry-type transformer.
Further, the base is composed of an opening shell and a supporting plate; the support plate is connected with the inside of the open shell in a sliding manner; the bottom of the supporting plate is fixedly connected with a guide rod; a guide sleeve is fixedly connected to the inner side wall of the bottom of the opening shell; the guide rod is connected with the guide sleeve in a sliding manner; a third spring is fixedly connected to the bottom of the guide rod; the dry-type transformer has a good damping effect, and can protect parts inside the dry-type transformer body.
The utility model has the advantages as follows:
1. a10 kv level dry-type transformer, through the cooperation use of mounting panel, inserted bar, slot, cavity, fixed plate, a pole, push pedal, straight-bar, a hole, jack, through-hole, push rod, a board, No. two poles, bar board, No. two holes, elastic layer, limiting plate, a spring and No. two springs, be convenient for tightly fix dry-type transformer body and base at the top of mounting panel, easy and simple to handle, and easily dismantle, it is convenient to change and overhaul.
2. A10 kv level dry-type transformer, use through the cooperation of opening casing, backup pad, guide arm, guide pin bushing and No. three springs, have better shock attenuation effect, can protect the inside part of dry-type transformer body.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic partial cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is an enlarged view of a portion B of FIG. 2;
FIG. 5 is an enlarged view of a portion of FIG. 3 at C;
FIG. 6 is an enlarged view of a portion of FIG. 3 at D;
FIG. 7 is an enlarged view of a portion E of FIG. 3;
FIG. 8 is a drawing of a second embodiment;
in the figure: 1. a dry-type transformer body; 2. a base; 31. mounting a plate; 32. inserting a rod; 33. a slot; 34. a cavity; 35. a fixing plate; 36. a first rod; 37. pushing the plate; 38. a straight rod; 39. a first hole; 310. a jack; 311. a through hole; 312. a push rod; 41. a first board; 42. a second rod; 43. a strip plate; 44. a second hole; 45. an elastic layer; 5. a limiting plate; 6. a first spring; 7. a second spring; 81. an open housing; 82. a support plate; 83. a guide bar; 84. a guide sleeve; 85. a third spring; 9. and a fourth spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.
Example one
As shown in fig. 1 to 7, the 10kv dry-type transformer of the present invention comprises a dry-type transformer body 1, wherein a base 2 is fixedly connected to the bottom of the dry-type transformer body 1; the bottom of the base 2 is provided with a fixing mechanism; the fixing mechanism comprises a mounting plate 31, an inserting rod 32 and a slot 33; the mounting plate 31 is fixedly connected to the ground; the slot 33 is arranged at the top of the mounting plate 31; the inserted rod 32 is fixedly connected to the bottom of the base 2; the inserted rod 32 is in clearance fit with the slot 33; a cavity 34 is arranged inside the mounting plate 31; a fixing plate 35 is fixedly connected to the bottom of the cavity 34; a first rod 36 is rotatably connected to the side wall of the fixed plate 35; a push plate 37 is connected inside the cavity 34 in a sliding manner; a straight rod 38 is fixedly connected to one side of the push plate 37, which is far away from the first rod 36; the cavity 34 is communicated with the slot 33 through a first hole 39; the straight rod 38 is connected in the first hole 39 in a sliding mode; the outer wall of the inserted link 32 is provided with an insertion hole 310; the top of the cavity 34 is provided with a through hole 311; a push rod 312 is connected in the through hole 311 in a sliding manner; when installing dry-type transformer body 1, aim at the slot 33 at mounting panel 31 top with inserted bar 32, make inserted bar 32 insert slot 33, extrude push rod 312 downwards again, make push rod 312 extrude No. one pole 36, make No. one pole 36 rotate around the pivot on the fixed plate 35, and then a pole 36 extrudes push pedal 37, make in straight-bar 38 inserts jack 310, the realization is to the injecing of inserted bar 32 position, thereby dry-type transformer body 1 tightly fixes the top at mounting panel 31, it is very convenient to install.
In order to further realize the content of the present invention, a first plate 41 is fixedly connected to the top of the push rod 312; a second rod 42 penetrates through the first plate 41 and is connected with the first plate in a sliding manner; a strip-shaped plate 43 is fixedly connected to the top of the mounting plate 31; a second hole 44 is formed in one side of the strip-shaped plate 43 close to the first plate 41; the second rod 42 is in clearance fit with the second hole 44; after the straight rod 38 is inserted into the insertion hole 310, the second rod 42 is pushed into the second hole 44, so that the position of the first plate 41 is limited, the push rod 312 is further made to be stationary at a specified position, the straight rod 38 is always positioned in the insertion hole 310, and the fixing effect on the insertion rod 32 is improved.
In order to further realize the content of the present invention, an elastic layer 45 is fixedly connected to one end of the second rod 42 close to the strip-shaped plate 43; a groove is arranged in the second hole 44, and the shape of the groove is matched with that of the elastic layer 45; as second rod 42 is inserted into second hole 44, resilient layer 45 is compressed and enters the recess, with second rod 42 positioned within second hole 44.
In order to further realize the content of the present invention, a limiting plate 5 is fixedly connected to the bottom end of the push rod 312; the limiting plate 5 is arranged, so that the push rod 312 can be prevented from leaving the mounting plate 31; one end of the first rod 36, which is far away from the push plate 37, is fixedly connected with a first spring 6, and the other end of the first spring 6 is fixedly connected to the bottom of the cavity 34; a second spring 7 is fixedly connected to one side of the push plate 37, which is far away from the first rod 36, and the other end of the second spring 7 is fixedly connected to the inner wall of the cavity 34; the first spring 6 is convenient for the first rod 36 to reset, the second spring 7 is convenient for the push plate 37 to reset, and therefore when the dry-type transformer body 1 is disassembled, the straight rod 38 is enabled to leave the jack 310, and the dry-type transformer is convenient to disassemble.
In order to further realize the content of the present invention, the base 2 is composed of an open shell 81 and a supporting plate 82; the supporting plate 82 is slidably connected with the inside of the open housing 81; a guide rod 83 is fixedly connected to the bottom of the supporting plate 82; a guide sleeve 84 is fixedly connected to the inner side wall of the bottom of the open shell 81; the guide rod 83 is connected with the guide sleeve 84 in a sliding manner; a third spring 85 is fixedly connected to the bottom of the guide rod 83; when the ground vibrates, the support plate 82 slides up and down in the opening shell 81, so that the guide rod 83 slides in the guide sleeve 84, and the third spring 85 is compressed, so that the dry-type transformer has a good damping effect and can protect parts in the dry-type transformer body 1.
Example two
Referring to fig. 8, in a first comparative example, as another embodiment of the present invention, a fourth spring 9 is fixedly connected between the bottom inner sidewall of the open shell 81 and the supporting plate 82; the third spring 85 is arranged, so that the dry-type transformer body 1 has a good damping effect in a vibration environment.
The working principle is as follows: when the dry-type transformer body 1 is installed, the inserting rod 32 is aligned to the slot 33 at the top of the installing plate 31, so that the inserting rod 32 is inserted into the slot 33, the push rod 312 is pressed downwards, the push rod 312 presses the first rod 36, the first rod 36 rotates around the rotating shaft on the fixing plate 35, the first rod 36 presses the push plate 37, the straight rod 38 is inserted into the inserting hole 310, the position of the inserting rod 32 is limited, the dry-type transformer body 1 is tightly fixed at the top of the installing plate 31, and the installation is very convenient; after the straight rod 38 is inserted into the insertion hole 310, the second rod 42 is pushed into the second hole 44, so that the position of the first plate 41 is limited, the push rod 312 is further made to be stationary at a specified position, the straight rod 38 is always positioned in the insertion hole 310, and the fixing effect on the insertion rod 32 is improved; as the second rod 42 is inserted into the second hole 44, the elastic layer 45 is compressed and enters the groove, and the second rod 42 is positioned in the second hole 44; the first spring 6 is convenient for the first rod 36 to reset, the second spring 7 is convenient for the push plate 37 to reset, and therefore when the dry-type transformer body 1 is disassembled, the straight rod 38 is beneficial to leaving the jack 310, and the dry-type transformer is convenient to disassemble; when the ground vibrates, the support plate 82 slides up and down in the opening shell 81, so that the guide rod 83 slides in the guide sleeve 84, and the third spring 85 is compressed, so that the dry-type transformer has a good damping effect and can protect parts in the dry-type transformer body 1.
The front, the back, the left, the right, the upper and the lower are all based on the figure 2 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A10 kv dry-type transformer comprises a dry-type transformer body (1), and is characterized in that: the bottom of the dry-type transformer body (1) is fixedly connected with a base (2); the bottom of the base (2) is provided with a fixing mechanism; the fixing mechanism comprises a mounting plate (31), an inserting rod (32) and a slot (33); the mounting plate (31) is fixedly connected to the ground; the slot (33) is formed in the top of the mounting plate (31); the inserted rod (32) is fixedly connected to the bottom of the base (2); the inserted rod (32) is in clearance fit with the slot (33); a cavity (34) is arranged in the mounting plate (31); a fixing plate (35) is fixedly connected to the bottom of the cavity (34); the side wall of the fixed plate (35) is rotatably connected with a first rod (36); a push plate (37) is connected to the inner part of the cavity (34) in a sliding manner; a straight rod (38) is fixedly connected to one side of the push plate (37) far away from the first rod (36); the cavity (34) is communicated with the slot (33) through a first hole (39); the straight rod (38) is connected in the first hole (39) in a sliding manner; the outer wall of the inserted link (32) is provided with an insertion hole (310); the top of the cavity (34) is provided with a through hole (311); the through hole (311) is internally and slidably connected with a push rod (312).
2. A 10kv class dry transformer according to claim 1, wherein: a first plate (41) is fixedly connected to the top of the push rod (312); a second rod (42) penetrates through and is connected with the first plate (41) in a sliding manner; a strip-shaped plate (43) is fixedly connected to the top of the mounting plate (31); a second hole (44) is formed in one side, close to the first plate (41), of the strip-shaped plate (43); the second rod (42) is in clearance fit with the second hole (44).
3. A 10kv class dry transformer according to claim 2, wherein: one end of the second rod (42) close to the strip-shaped plate (43) is fixedly connected with an elastic layer (45); a groove is arranged in the second hole (44), and the shape of the groove is matched with that of the elastic layer (45).
4. A 10kv class dry transformer according to claim 3, wherein: and a limiting plate (5) is fixedly connected to the bottom end of the push rod (312).
5. A10 kv class dry transformer according to claim 4, wherein: one end of the first rod (36) far away from the push plate (37) is fixedly connected with a first spring (6), and the other end of the first spring (6) is fixedly connected to the bottom of the cavity (34); one side of the push plate (37) far away from the first rod (36) is fixedly connected with a second spring (7), and the other end of the second spring (7) is fixedly connected with the inner wall of the cavity (34).
6. A10 kv class dry transformer according to claim 5, wherein: the base (2) consists of an opening shell (81) and a supporting plate (82); the supporting plate (82) is connected with the inside of the open shell (81) in a sliding way; a guide rod (83) is fixedly connected to the bottom of the supporting plate (82); a guide sleeve (84) is fixedly connected to the inner side wall of the bottom of the opening shell (81); the guide rod (83) is connected with the guide sleeve (84) in a sliding manner; and a third spring (85) is fixedly connected to the bottom of the guide rod (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121071202.7U CN214956285U (en) | 2021-05-18 | 2021-05-18 | 10 kv-level dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121071202.7U CN214956285U (en) | 2021-05-18 | 2021-05-18 | 10 kv-level dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214956285U true CN214956285U (en) | 2021-11-30 |
Family
ID=79061451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121071202.7U Expired - Fee Related CN214956285U (en) | 2021-05-18 | 2021-05-18 | 10 kv-level dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214956285U (en) |
-
2021
- 2021-05-18 CN CN202121071202.7U patent/CN214956285U/en not_active Expired - Fee Related
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| 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: 20211130 |