CN213400775U - Power transformer fixing equipment - Google Patents
Power transformer fixing equipment Download PDFInfo
- Publication number
- CN213400775U CN213400775U CN202022343887.8U CN202022343887U CN213400775U CN 213400775 U CN213400775 U CN 213400775U CN 202022343887 U CN202022343887 U CN 202022343887U CN 213400775 U CN213400775 U CN 213400775U
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- base
- fixing
- plate
- transformer
- rigid coupling
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Abstract
The utility model relates to the technical field of power transformers, in particular to a power transformer fixing device, which comprises a base, a fixing mechanism, a heat dissipation mechanism and a dustproof mechanism; the fixing mechanism is arranged on the base and comprises a shaft lever, a fixing box and horizontal grooves, the shaft lever is rotationally connected to two side plates at the bottom of the base, threaded grooves are symmetrically formed in the shaft lever, the fixing box is fixedly connected to the top of the base, penetrating grooves are symmetrically formed in a bottom plate of the fixing box, the horizontal grooves are symmetrically formed in a top plate of the base, and the horizontal grooves at the same side are aligned with and communicated with the penetrating grooves; the heat dissipation mechanism is arranged above the fixed box; the utility model discloses a rotation axostylus axostyle drives two fixed plate relative movement to fixed with the transformer, drive the vertical axis through the motor and rotate, drive two flabellums through the belt linkage and rotate, realize the radiating effect in the transformer working process, prevent that the transformer high temperature from influencing the use of transformer, guarantee that the transformer can normally work.
Description
Technical Field
The utility model relates to a power transformer technical field, concretely relates to power transformer fixed equipment.
Background
A power transformer is a stationary electrical device that is used to transform an ac voltage (current) of a certain value into another voltage (current) of the same frequency or different values.
A transformer is a stationary electrical device used to transform ac voltage, current and transmit ac power. The electric energy transmission is realized according to the principle of electromagnetic induction.
When the transformer is used, the transformer needs to be fixed, the transformer is convenient to use, when the transformer is used, impurities such as dust in the external environment and the like easily enter the surface of the transformer, heat dissipation holes of the transformer are blocked, even the dust can enter the inside of the transformer, the transformer is damaged, high temperature is easily generated during the working of the transformer, heat dissipation is needed in time, and the service life of the transformer can be shortened due to poor heat dissipation effect.
Based on this, the utility model designs a power transformer fixed equipment to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power transformer fixed equipment to propose current transformer during operation in solving above-mentioned background art, external dust debris are attached to the radiator hole department of transformer easily, influence the heat dissipation, and the dust gets into the problem of the internal damage transformer of transformer even.
The technical scheme of the utility model is realized like this: a power transformer fixing device comprises a base, a fixing mechanism, a heat dissipation mechanism and a dustproof mechanism;
the fixing mechanism is arranged on the base and comprises a shaft lever, a fixing box and horizontal grooves, the shaft lever is rotationally connected to two side plates at the bottom of the base, threaded grooves are symmetrically formed in the shaft lever, the fixing box is fixedly connected to the top of the base, penetrating grooves are symmetrically formed in a bottom plate of the fixing box, the horizontal grooves are symmetrically formed in a top plate of the base, and the horizontal grooves at the same side are aligned with and communicated with the penetrating grooves;
the heat dissipation mechanism is arranged above the fixed box;
the dustproof mechanism is arranged between the fixing mechanism and the heat dissipation mechanism.
Preferably, the shaft lever is symmetrically and threadedly connected with a fixing plate, and the fixing plate extends to the inside of the fixing plate through the horizontal groove and the through groove.
Preferably, the left side rigid coupling at base top has the guide arm, and the right side at base top rotates and is connected with the lead screw, threaded connection has the horizontal plate on the lead screw, horizontal plate and guide arm sliding connection, the rigid coupling has the apron on the horizontal plate.
Preferably, the heat dissipation mechanism comprises a support plate, a motor and a vertical shaft, the support plate is fixedly connected to the top of the cover plate, the motor is fixedly connected to the right side of the support plate, and the vertical shaft is symmetrically and rotatably connected to the cover plate.
Preferably, the left side the vertical axis and the output shaft rigid coupling of motor, equal rigid coupling has the rotation wheel on one section of two vertical axes, two link through the belt between the rotation wheel, the equal rigid coupling in bottom of two vertical axes has the flabellum.
Preferably, the dustproof mechanism comprises a fan and a driving bevel gear, the fan is fixedly connected to the top of the cover plate, an air inlet pipe is arranged on the fan, a cylindrical filter screen is arranged on the air inlet pipe, a vertical pipe at the bottom of the fan extends to the lower portion of the cover plate, a driven bevel gear is fixedly connected to an output shaft of the fan, the driving bevel gear is fixedly connected to a left vertical shaft, and the driving bevel gear is meshed with the driven bevel gear.
The beneficial effects of the utility model are that, the utility model discloses a
1. Drive two fixed plate relative movement through rotating the axostylus axostyle to fixed the transformer, drive the vertical axis through the motor and rotate, drive two flabellums through the belt linkage and rotate, realize the radiating effect in the transformer working process, prevent that the too high use that influences the transformer of transformer temperature, guarantee that the transformer can normally work.
2. The output shaft through the fan rotates, can be with the inside of the fixed case of external air injection, because the flabellum rotates circulation of air with higher speed, and the flabellum rotates the inside that can prevent external dust entering fixed case, prevents that the dust from piling up in radiator hole department, filters the dust of injecting into in the air through cylinder cylindric filter screen for transformer heat dissipation and dust proof are effectual.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the cover plate of the present invention moving to the highest point;
figure 3 is the top view of the cylindrical filter screen of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-base, 201-shaft rod, 202-fixed box, 203-horizontal groove, 204-through groove, 205-fixed plate, 206-guide rod, 207-screw rod, 208-horizontal plate, 209-cover plate, 301-support plate, 302-motor, 303-vertical shaft, 304-rotating wheel, 305-belt, 306-fan blade, 401-fan, 402-driving bevel gear, 403-air inlet pipe, 404-cylindrical filter screen, and 405-driven bevel gear.
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. 1-3, the present invention provides a technical solution: a power transformer fixing device comprises a base 1, a fixing mechanism, a heat dissipation mechanism and a dustproof mechanism; the fixing mechanism is arranged on the base 1 and comprises a shaft rod 201, a fixing box 202 and a horizontal groove 203, the shaft rod 201 is rotatably connected to two side plates at the bottom of the base 1, threaded grooves are symmetrically formed in the shaft rod 201, the fixing box 202 is fixedly connected to the top of the base 1, a through groove 204 is symmetrically formed in a bottom plate of the fixing box 202, the horizontal groove 203 is symmetrically formed in a top plate of the base 1, and the horizontal groove 203 at the same side is aligned with and communicated with the through groove 204; the heat dissipation mechanism is arranged above the fixed box 202; the dustproof mechanism is arranged between the fixing mechanism and the heat dissipation mechanism.
Wherein, the shaft 201 is symmetrically screwed with a fixing plate 205, and the fixing plate 205 extends to the inside of the fixing plate 205 through the horizontal groove 203 and the through groove 204.
Wherein, the left side of base 1 top is fixedly connected with guide arm 206, the right side of base 1 top is connected with lead screw 207 in a rotating manner, threaded connection has horizontal plate 208 on the lead screw 207, horizontal plate 208 and guide arm 206 sliding connection, the rigid coupling has apron 209 on the horizontal plate 208.
The heat dissipation mechanism comprises a support plate 301, a motor 302 and a vertical shaft 303, wherein the support plate 301 is fixedly connected to the top of the cover plate 209, the motor 302 is fixedly connected to the right side of the support plate 301, and the vertical shaft 303 is symmetrically and rotatably connected to the cover plate 209.
The left vertical shaft 303 is fixedly connected with an output shaft of the motor 302, a section of each of the two vertical shafts 303 is fixedly connected with a rotating wheel 304, the two rotating wheels 304 are linked through a belt 305, and the bottom of each of the two vertical shafts 303 is fixedly connected with a fan blade 306.
Wherein, dustproof mechanism includes fan 401 and drive bevel gear 402, and fan 401 rigid coupling is equipped with air-supply line 403 on the fan 401 at the top of apron 209, is equipped with cylindrical filter screen 404 on the air-supply line 403, and the standpipe of fan 401 bottom extends to the below of apron 209, and the output shaft rigid coupling of fan 401 has driven bevel gear 405, and drive bevel gear 402 rigid coupling is on left side vertical axis 303, and drive bevel gear 402 meshes with driven bevel gear 405 mutually.
One specific application of this embodiment is: the transformer is placed in the fixed box 202, the shaft rod 201 is rotated, the shaft rod 201 rotates to drive the two fixed plates 205 to move relatively, so that the transformer is fixed, the horizontal plate 208 and the cover plate 209 are driven to move downwards by the rotating screw rod 207, and the top of the fixed box 202 is covered;
when the transformer is used, the motor 302 is turned on, the two vertical shafts 303 and the fan blades 306 are driven to rotate through the linkage of the belt 305, the driving bevel gear 402 and the driven bevel gear 405 are driven to rotate at the same time, outside air is sucked into the fixed box 202, and dust in the outside air is filtered through the cylindrical filter screen 404;
rotate through flabellum 306, realize the circulation of the inside air of fixed case 202, on flabellum 306 rotated the below that can avoid the dust to pass through fixed case 202 and get into the transformer simultaneously, when can realizing the heat dissipation, prevented that the dust from getting into, guaranteed that the transformer normally works.
The motor 302 can be commercially available, the motor 302 is provided with a power supply, and the control mode is mature prior art, so the description is not repeated;
the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a power transformer fixed equipment, includes base (1), its characterized in that: the device also comprises a fixing mechanism, a heat dissipation mechanism and a dustproof mechanism;
the fixing mechanism is arranged on the base (1) and comprises a shaft lever (201), a fixing box (202) and a horizontal groove (203), the shaft lever (201) is rotatably connected to two side plates at the bottom of the base (1), threaded grooves are symmetrically formed in the shaft lever (201), the fixing box (202) is fixedly connected to the top of the base (1), penetrating grooves (204) are symmetrically formed in a bottom plate of the fixing box (202), the horizontal grooves (203) are symmetrically formed in a top plate of the base (1), and the horizontal groove (203) on the same side is aligned with and communicated with the penetrating grooves (204);
the heat dissipation mechanism is arranged above the fixed box (202);
the dustproof mechanism is arranged between the fixing mechanism and the heat dissipation mechanism.
2. A power transformer mounting apparatus according to claim 1, wherein: the shaft lever (201) is symmetrically and threadedly connected with a fixing plate (205), and the fixing plate (205) extends into the fixing plate (205) through a horizontal groove (203) and a through groove (204).
3. A power transformer mounting apparatus according to claim 1, wherein: the left side rigid coupling at base (1) top has guide arm (206), and the right side at base (1) top is rotated and is connected with lead screw (207), threaded connection has horizontal plate (208) on lead screw (207), horizontal plate (208) and guide arm (206) sliding connection, the rigid coupling has apron (209) on horizontal plate (208).
4. A power transformer mounting apparatus according to claim 1, wherein: the heat dissipation mechanism comprises a support plate (301), a motor (302) and a vertical shaft (303), wherein the support plate (301) is fixedly connected to the top of the cover plate (209), the motor (302) is fixedly connected to the right side of the support plate (301), and the vertical shaft (303) is symmetrically and rotatably connected to the cover plate (209).
5. A power transformer fixing device according to claim 4, wherein: the left side vertical axis (303) and the output shaft rigid coupling of motor (302), equal rigid coupling has rotating wheel (304) on one section of two vertical axes (303), two rotate and take turns (304) between the linkage through belt (305), the equal rigid coupling in bottom of two vertical axes (303) has flabellum (306).
6. A power transformer mounting apparatus according to claim 1, wherein: dustproof mechanism includes fan (401) and drive bevel gear (402), fan (401) rigid coupling is equipped with air-supply line (403) on the top of apron (209) fan (401), be equipped with cylindrical filter screen (404) on air-supply line (403), and the standpipe of fan (401) bottom extends to the below of apron (209), and the output shaft rigid coupling of fan (401) has driven bevel gear (405), drive bevel gear (402) rigid coupling is on left side vertical axis (303), and drive bevel gear (402) meshes with driven bevel gear (405) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022343887.8U CN213400775U (en) | 2020-10-20 | 2020-10-20 | Power transformer fixing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022343887.8U CN213400775U (en) | 2020-10-20 | 2020-10-20 | Power transformer fixing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213400775U true CN213400775U (en) | 2021-06-08 |
Family
ID=76188950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022343887.8U Expired - Fee Related CN213400775U (en) | 2020-10-20 | 2020-10-20 | Power transformer fixing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213400775U (en) |
-
2020
- 2020-10-20 CN CN202022343887.8U patent/CN213400775U/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: 20210608 Termination date: 20211020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |