CN212161468U - Protection mechanism of building transformer - Google Patents
Protection mechanism of building transformer Download PDFInfo
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- CN212161468U CN212161468U CN202021218436.5U CN202021218436U CN212161468U CN 212161468 U CN212161468 U CN 212161468U CN 202021218436 U CN202021218436 U CN 202021218436U CN 212161468 U CN212161468 U CN 212161468U
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- 230000007246 mechanism Effects 0.000 title claims description 18
- 238000010276 construction Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 10
- 238000001125 extrusion Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a protection machanism of building transformer, including the transformer body, the bottom sliding connection of transformer body has the diaphragm, the top fixedly connected with extension board of diaphragm, the both sides of extension board all communicate there is the pipeline, the inner wall fixedly connected with fan of pipeline, the front side and the rear side of extension board both sides are all seted up flutedly, and the recess be located the outside of pipeline, and the inside of recess has the fixture block through pivot swing joint, the inside of fixture block inboard top runs through to the inside of transformer body, there is the apron at the top at the extension board back through hinge swing joint, and the through-hole has been seted up in the front of apron. The utility model provides an in-process that current transformer was using, can't protect the transformer, cause the transformer easily because of the collision, lead to the transformer to receive the problem that external force extrusion damaged, this building transformer's protection machanism possesses the advantage of protection, has improved the practicality of transformer.
Description
Technical Field
The utility model relates to a building transformer technical field specifically is a protection machanism of building transformer.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the main functions of: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and can be classified into: power transformers and special transformers (furnace transformers, rectification transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.).
The transformer needs to be used at the in-process of building site, but current transformer is at the in-process that uses, can't protect the transformer, causes the transformer easily and leads to the transformer to receive external force extrusion and damage because of the collision, has reduced the practicality of transformer.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a protection machanism of building transformer possesses the advantage of protection, has solved current transformer and at the in-process that uses, can't protect the transformer, causes the transformer easily and leads to the transformer to receive the problem that external force extrusion damaged because of the collision.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protection machanism of construction transformer, includes the transformer body, the bottom sliding connection of transformer body has the diaphragm, the top fixedly connected with extension board of diaphragm, the both sides of extension board all communicate there is the pipeline, the inner wall fixedly connected with fan of pipeline, the front side and the rear side of extension board both sides are all seted up flutedly, and the recess be located the outside of pipeline, and there is the fixture block inside the recess through pivot swing joint, the inside top of fixture block inboard runs through to the inside of transformer body, there is the apron at the top at the extension board back through hinge swing joint, the through-hole has been seted up in the front of apron, the inner wall fixedly connected with transparent plate of through-hole, the equal fixedly connected with positioning mechanism in bottom of the.
As the utility model discloses it is preferred, positioning mechanism includes the fixed block, the back of fixed block and the positive fixed connection of apron, the standing groove has been seted up to the inside of fixed block, the locating piece that is provided with of standing groove, the top and the bottom of locating piece all with the inner wall sliding connection of standing groove, the back of locating piece runs through to the inside of extension board, the positive fixedly connected with spring of locating piece, the front of spring and the inner wall fixed connection of standing groove, the inboard of fixed block is provided with the crossband, the outside of crossband run through to the inside of standing groove and the outside fixed connection of locating piece.
As the utility model discloses it is preferred, the equal fixedly connected with stopper in both sides of transformer body bottom, the spacing groove of using with the stopper cooperation is seted up at the top of diaphragm, the shape of stopper and spacing groove is the T style of calligraphy, the mounting hole of using with the transformer body cooperation is seted up to the bottom of extension board both sides.
As the utility model discloses it is preferred, the outside fixedly connected with filter screen of pipeline, the outside of filter screen is provided with the bolt, and the screw thread end of bolt runs through to the inboard of filter screen and the outside fixed connection of pipeline, and the quantity of bolt is no less than three, and a plurality of bolts are the equidistance and distribute.
As the utility model discloses it is preferred, the draw-in groove of using with the fixture block cooperation has all been seted up to transformer body's both sides, the shape of fixture block is the L style of calligraphy, the positive fixedly connected with arm-tie of fixed block, the constant head tank that uses with the locating piece cooperation is seted up in the front of extension board, the movable orifice that uses with the horizontal piece cooperation is seted up to the inboard of fixed block.
As the utility model discloses it is preferred, the exhaust hole has been seted up at the top of apron, and four are no less than to the quantity in exhaust hole, and a plurality of exhaust holes are the equidistance and distribute, the back fixedly connected with gasket of extension board inner wall, gasket and transformer body's back contact, the inner wall fixedly connected with of apron is sealed to fill up, the inner wall of sealed pad and the surface contact of extension board, the shape of extension board is type of calligraphy in bas-relief, the shape of apron is the L style of calligraphy.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation that sets up transformer body, diaphragm, extension board, fan, pipeline, fixture block, apron, positioning mechanism, fixed block, locating piece, spring and horizontal piece is used, has solved current transformer and at the in-process that uses, can't protect the transformer, causes the transformer easily because of the collision, leads to the transformer to receive the problem that external force extrusion damaged, and this building transformer's protection machanism possesses the advantage of protection, has improved the practicality of transformer.
2. The utility model discloses a positioning mechanism's setting can fix a position the position of apron, prevents that the apron from rotating when being no less than rotatory.
3. The utility model discloses a stopper and spacing groove's cooperation is used, can reduce the friction of diaphragm and transformer body, has prolonged the life of diaphragm, prevents simultaneously that transformer body from breaking away from the diaphragm.
4. The utility model discloses a setting of filter screen can filter the air of fan extraction, protects the fan simultaneously, through the setting of bolt, can prevent that the filter screen from breaking away from the pipeline.
5. The utility model discloses a cooperation of fixture block and draw-in groove is used, can fix a position the position of transformer body, through the setting of arm-tie, can the person of facilitating the use stimulate the apron, uses through the cooperation of locating piece and constant head tank, can fix a position the position of apron.
6. The utility model discloses a discharge can conveniently be changed to the inside air of extension board to the setting in exhaust hole, through the setting of gasket, can reduce the friction of transformer body and extension board.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the support plate structure of FIG. 1 according to the present invention;
FIG. 3 is a top cross-sectional view of the plate structure of FIG. 1 according to the present invention;
fig. 4 is a perspective view of the cover plate structure shown in fig. 1 according to the present invention.
In the figure: 1. a transformer body; 2. a transverse plate; 3. a support plate; 4. a fan; 5. a pipeline; 6. a clamping block; 7. a cover plate; 8. a positioning mechanism; 81. a fixed block; 82. positioning blocks; 83. a spring; 84. a transverse block; 9. a limiting block; 10. filtering with a screen; 11. pulling a plate; 12. a gasket; 13. a gasket; 14. a transparent plate.
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.
As shown in fig. 1 to 4, the utility model provides a pair of protection machanism of construction transformer, including transformer body 1, transformer body 1's model is SG-100KVA, transformer body 1's bottom sliding connection has diaphragm 2, diaphragm 2's top fixedly connected with extension board 3, extension board 3's both sides all communicate there is pipeline 5, pipeline 5's inner wall fixedly connected with fan 4, the front side and the rear side of extension board 3 both sides all are seted up flutedly, the recess be located the outside of pipeline 5, there is fixture block 6 inside through pivot swing joint of recess, the inside of fixture block 6 inboard top runs through to transformer body 1, there is apron 7 at the top at the extension board 3 back through hinge swing joint, the through-hole has been seted up in the front of apron 7, the inner wall fixedly connected with transparent plate 14 of through-hole, the equal fixedly connected with positioning mechanism 8 in bottom of the positive both sides.
Referring to fig. 3, the positioning mechanism 8 includes a fixing block 81, the back of the fixing block 81 is fixedly connected with the front of the cover plate 7, a placing groove is formed in the fixing block 81, a positioning block 82 is arranged in the placing groove, the top and the bottom of the positioning block 82 are both connected with the inner wall of the placing groove in a sliding manner, the back of the positioning block 82 penetrates through the interior of the support plate 3, a spring 83 is fixedly connected with the front of the positioning block 82, the front of the spring 83 is fixedly connected with the inner wall of the placing groove, a transverse block 84 is arranged on the inner side of the fixing block 81, and the outer side of the transverse block 84 penetrates through the interior of the.
As a technical optimization scheme of the utility model, through positioning mechanism 8's setting, can fix a position apron 7's position, prevent that apron 7 is rotatory when being no less than rotatory.
Referring to fig. 1, the both sides of 1 bottom of transformer body are all fixedly connected with stopper 9, and the spacing groove that uses with stopper 9 cooperation is seted up at the top of diaphragm 2, and the shape of stopper 9 and spacing groove is the T style of calligraphy, and the mounting hole that uses with 1 cooperation of transformer body is seted up to the bottom of extension board 3 both sides.
As a technical optimization scheme of the utility model, cooperation through stopper 9 and spacing groove is used, can reduce diaphragm 2 and transformer body 1's friction, has prolonged diaphragm 2's life, prevents simultaneously that transformer body 1 from breaking away from diaphragm 2.
Referring to fig. 3, a filter screen 10 is fixedly connected to the outer side of the pipeline 5, bolts are arranged on the outer side of the filter screen 10, threaded ends of the bolts penetrate through the inner side of the filter screen 10 and are fixedly connected to the outer side of the pipeline 5, the number of the bolts is not less than three, and the bolts are distributed equidistantly.
As the utility model discloses a technical optimization scheme, through the setting of filter screen 10, can filter the air of fan 4 extraction, protects fan 4 simultaneously, through the setting of bolt, can prevent that filter screen 10 from breaking away from pipeline 5.
Referring to fig. 1, the two sides of the transformer body 1 are both provided with a clamping groove matched with the clamping block 6 for use, the clamping block 6 is L-shaped, the front surface of the fixing block 81 is fixedly connected with the pulling plate 11, the front surface of the support plate 3 is provided with a positioning groove matched with the positioning block 82 for use, and the inner side of the fixing block 81 is provided with a movable hole matched with the cross block 84 for use.
As the utility model discloses a technical optimization scheme uses through the cooperation of fixture block 6 and draw-in groove, can fix a position transformer body 1's position, through the setting of arm-tie 11, can the person of facilitating the use stimulate apron 7, uses through the cooperation of locating piece 82 and constant head tank, can fix a position apron 7's position.
Referring to fig. 3, vent holes are formed in the top of the cover plate 7, the number of the vent holes is not less than four, the vent holes are distributed equidistantly, a gasket 12 is fixedly connected to the back of the inner wall of the support plate 3, the gasket 12 is in contact with the back of the transformer body 1, a sealing gasket 13 is fixedly connected to the inner wall of the cover plate 7, the inner wall of the sealing gasket 13 is in contact with the surface of the support plate 3, the support plate 3 is concave, and the cover plate 7 is L-shaped.
As a technical optimization scheme of the utility model, through the setting in exhaust hole, can conveniently change the discharge to the inside air of extension board 3, through the setting of gasket 12, can reduce the friction of transformer body 1 and extension board 3.
The utility model discloses a theory of operation and use flow: when the transformer body 1 is used, a user pulls the transverse block 84 forwards, the transverse block 84 moves forwards to drive the positioning block 82 to move forwards, so that the limiting block 9 is separated from the limiting groove, the positioning block 82 moves forwards to compress the spring 83, then the pulling plate 11 is pulled upwards, the pulling plate 11 moves upwards to drive the fixing block 81 and the cover plate 7 to rotate around the hinge, so that the cover plate 7 is separated from the support plate 3, then the clamping block 6 is pulled outwards to rotate the clamping block 6 around the rotating shaft, so that the clamping block 6 is separated from the clamping groove, then the transformer body 1 is pulled forwards, the limiting block 9 is separated from the limiting groove, so that the transformer body 1 is separated from the support plate 3, at the moment, the transformer body 1 can be disassembled, when in protection, the user pushes the transformer body 1 backwards, so that the limiting block 9 is clamped into the limiting groove, the position of the transformer body 1 is limited through the limiting block 9, and the, then promote fixture block 6 to the inboard, make fixture block 6 block into the inside of draw-in groove, position transformer body 1's position, then stimulate arm-tie 11 downwards, make the sealed surface contact who fills up 13 and extension board 3, seal up extension board 3, loosen horizontal block 84 simultaneously, the resilience force of spring 83 drives locating piece 82 and horizontal block 84 and resets, make locating piece 82 block into the inside of constant head tank, fix the position of apron 7, protect transformer body 1 through apron 7 and extension board 3 this moment, then start fan 4, fan 4 extracts the air in the extension board 3 outside, filter the air of extraction through filter screen 10, the inside of extension board 3 is carried to the air of extraction to fan 4 output, carry out ventilation and heat dissipation to transformer body 1.
In summary, the following steps: this protection machanism of building transformer uses through the cooperation that sets up transformer body 1, diaphragm 2, extension board 3, fan 4, pipeline 5, fixture block 6, apron 7, positioning mechanism 8, fixed block 81, locating piece 82, spring 83 and horizontal piece 84, has solved current transformer and at the in-process that uses, can't protect the transformer, causes the transformer easily because of the collision, leads to the transformer to receive the problem of external force extrusion damage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a protection machanism of building transformer, includes transformer body (1), its characterized in that: the bottom of the transformer body (1) is connected with a transverse plate (2) in a sliding way, the top of the transverse plate (2) is fixedly connected with a support plate (3), both sides of the support plate (3) are communicated with a pipeline (5), the inner wall of the pipeline (5) is fixedly connected with a fan (4), the front side and the rear side of the two sides of the support plate (3) are respectively provided with a groove, the grooves are positioned at the outer side of the pipeline (5), the inner parts of the grooves are movably connected with a clamping block (6) through a rotating shaft, the top of the inner side of the clamping block (6) penetrates into the transformer body (1), the top of the back of the support plate (3) is movably connected with a cover plate (7) through a hinge, the front surface of the cover plate (7) is provided with a through hole, the inner wall of the through hole is fixedly connected with a transparent plate (14), and the bottoms of the two sides of the front surface of the cover plate (7) are fixedly connected with positioning mechanisms (8).
2. The protection mechanism of a construction transformer according to claim 1, characterized in that: positioning mechanism (8) include fixed block (81), the back of fixed block (81) and the front fixed connection of apron (7), the standing groove has been seted up to the inside of fixed block (81), and the standing groove is provided with locating piece (82), the top and the bottom of locating piece (82) all with the inner wall sliding connection of standing groove, the back of locating piece (82) runs through to the inside of extension board (3), the front fixedly connected with spring (83) of locating piece (82), the front of spring (83) and the inner wall fixed connection of standing groove, the inboard of fixed block (81) is provided with horizontal piece (84), the outside of horizontal piece (84) runs through to the inside of standing groove and the outside fixed connection of locating piece (82).
3. The protection mechanism of a construction transformer according to claim 1, characterized in that: the equal fixedly connected with stopper (9) in both sides of transformer body (1) bottom, the spacing groove of using with stopper (9) cooperation is seted up at the top of diaphragm (2), the shape of stopper (9) and spacing groove is the T style of calligraphy, the mounting hole of using with transformer body (1) cooperation is seted up to the bottom of extension board (3) both sides.
4. The protection mechanism of a construction transformer according to claim 1, characterized in that: the outside fixedly connected with filter screen (10) of pipeline (5), the outside of filter screen (10) is provided with the bolt, and the screw thread end of bolt runs through to the inboard of filter screen (10) and the outside fixed connection of pipeline (5), and the quantity of bolt is no less than three, and a plurality of bolts are the equidistance and distribute.
5. The protection mechanism of the construction transformer as claimed in claim 2, wherein: the draw-in groove that uses with fixture block (6) cooperation is all seted up to the both sides of transformer body (1), the shape of fixture block (6) is the L style of calligraphy, the positive fixedly connected with arm-tie (11) of fixed block (81), the constant head tank that uses with locating piece (82) cooperation is seted up in the front of extension board (3), the movable hole that uses with horizontal piece (84) cooperation is seted up to the inboard of fixed block (81).
6. The protection mechanism of a construction transformer according to claim 1, characterized in that: the exhaust hole has been seted up at the top of apron (7), and the quantity in exhaust hole is no less than four, and a plurality of exhaust holes are the equidistance and distribute, back fixedly connected with gasket (12) of extension board (3) inner wall, the back contact of gasket (12) and transformer body (1), the sealed pad (13) of inner wall fixedly connected with of apron (7), the surface contact of the inner wall of sealed pad (13) and extension board (3), the shape of extension board (3) is concave type, the shape of apron (7) is the L style of calligraphy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021218436.5U CN212161468U (en) | 2020-06-28 | 2020-06-28 | Protection mechanism of building transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021218436.5U CN212161468U (en) | 2020-06-28 | 2020-06-28 | Protection mechanism of building transformer |
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| Publication Number | Publication Date |
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| CN212161468U true CN212161468U (en) | 2020-12-15 |
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| CN202021218436.5U Active CN212161468U (en) | 2020-06-28 | 2020-06-28 | Protection mechanism of building transformer |
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| CN (1) | CN212161468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113595365A (en) * | 2021-06-10 | 2021-11-02 | 中检质检检验检测科学研究院有限公司 | Alternating current-direct current dual power supply with good protection performance |
-
2020
- 2020-06-28 CN CN202021218436.5U patent/CN212161468U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113595365A (en) * | 2021-06-10 | 2021-11-02 | 中检质检检验检测科学研究院有限公司 | Alternating current-direct current dual power supply with good protection performance |
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