CN214177195U

CN214177195U - Automatic voltage regulator for generator

Info

Publication number: CN214177195U
Application number: CN202023298784.0U
Authority: CN
Inventors: 袁德军; 田文龙; 郑委
Original assignee: Yangzhou Baifa Electromechanical Co Ltd
Current assignee: Yangzhou Baifa Electromechanical Co Ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-10
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a voltage regulator technical field just discloses an automatic voltage regulator is used to generator, this automatic voltage regulator is used to generator, including voltage regulator, one side fixed mounting of voltage regulator has the inner shell, one side fixed mounting of inner shell has the apron, one side fixed mounting of apron has the fan mounting panel that is located the inner shell inner wall, one side fixed mounting of fan mounting panel has the back lid that is located inner shell one side, one side fixed mounting of back lid has the first compression spring that is located the inner shell inner wall. This automatic voltage regulator for generator fixes voltage regulator through the mounting bracket, and first rubber pad increases the stability when fixed to voltage regulator simultaneously, and the second rubber pad that promotes cardboard one side through first compression spring and second compression spring fixes voltage regulator, has solved current automatic voltage regulator for generator and has not possessed fixed absorbing function, the poor problem of stability.

Description

Automatic voltage regulator for generator

Technical Field

The utility model relates to a voltage regulator technical field specifically is an automatic voltage regulator for generator.

Background

In order to ensure the output voltage of the generator to be stable, the voltage regulator normally controls the bias of the base of the transistor according to the change of the corresponding load of the generator to change the conduction time of the transistor, so as to change the magnitude of the excitation current of the generator to realize the stability of the output voltage.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an automatic voltage regulator for generator possesses advantages such as fixed absorbing function, stability are good, increase of service life, has solved the problem that does not possess fixed absorbing function, poor stability, life weak point.

(II) technical scheme

For the fixed absorbing function, good, the increase of service life purpose of stability that possess of realizing the aforesaid, the utility model provides a following technical scheme: the utility model provides an automatic voltage regulator for generator, includes voltage regulator, one side fixed mounting of voltage regulator has the inner shell, one side fixed mounting of inner shell has the apron, one side fixed mounting of apron has the fan mounting panel that is located the inner shell inner wall, one side fixed mounting of fan mounting panel has the back lid that is located inner shell one side, one side fixed mounting of back lid has the first compression spring that is located the inner shell inner wall, one side fixed mounting of first compression spring has the first buffer spring that is located inner shell one side.

Preferably, the inside of inner shell has been seted up and has been placed the chamber, place one side in chamber and set up the cavity that is located inner shell one side, one side fixed mounting of cavity has the shell, one side fixed mounting of shell has first dead lever, one side fixed mounting of first dead lever has the second dead lever that is located shell one side.

The TDGC2-5 voltage regulator is protected through the inner shell, a user can conveniently place the TDGC2-5 voltage regulator through the arrangement of the placement cavity, the problem that the TDGC2-5 voltage regulator is directly damaged is solved through the arranged cavity, the purpose of further protecting the TDGC2-5 voltage regulator inside is achieved through the arrangement of the outer shell, and the user can conveniently install the outer shell through the first fixing rod and the second fixing rod.

Preferably, a handle is fixedly mounted on one side of the cover plate, a hinge located on one side of the cover plate is fixedly mounted on one side of the handle, a bolt hole is formed in one side of the hinge, and a rear cover located on one side of the inner shell is fixedly mounted on one side of the cover plate.

The TDGC2-5 voltage regulator inside is protected through the apron, and the setting up convenient to use person of handle opens the apron, through folding paper connection apron and shell, improves the stability of apron, should fold paper for stainless steel, uses the bolt hole through supporting bolt, prolongs the life of apron.

Preferably, one side fixed mounting of fan mounting panel has the fan, one side fixed mounting of fan has the mounting bracket that is located the inner shell inside, one side fixed mounting of mounting bracket has first rubber pad, one side fixed mounting of first rubber pad has the connecting plate that is located the shell inner wall.

Carry out fixed stay to the fan through the fan mounting panel, avoided the fracture to lead to the problem that the fan can't continue to use between fan and the hou gai, dispel the heat to inside through the fan, fix TDGC2-5 voltage regulator through the mounting bracket, stability when first rubber pad increase is fixed TDGC2-5 voltage regulator has avoided vibrations to cause the not hard up problem that drops of TDGC2-5 voltage regulator.

Preferably, one side of the rear cover is fixedly provided with a first fixing bolt, one side of the first fixing bolt is fixedly provided with a second fixing bolt, one side of the second fixing bolt is fixedly provided with a third fixing bolt, and one side of the third fixing bolt is provided with a heat dissipation opening positioned on one side of the rear cover.

Dismantle the back lid through first fixing bolt, second fixing bolt and third fixing bolt convenient to use person to maintain inside part, discharge away the inside air through the thermovent, this fixing bolt and connecting plate fixed connection improve the leakproofness of back lid.

Preferably, a second compression spring is fixedly mounted on one side of the first compression spring, a clamping plate is fixedly mounted on one side of the second compression spring, a second rubber pad is fixedly mounted on one side of the clamping plate, and a fan mounting plate located on the inner wall of the inner shell is fixedly mounted on one side of the first compression spring.

The clamping plate is pushed by the first compression spring and the second compression spring to fix the TDGC2-5 voltage regulator, the problem that the clamping plate damages the surface of the TDGC2-5 voltage regulator is solved by the arrangement of the second rubber pad, and the second rubber pad has good wear resistance and elasticity and prolongs the service life of the device.

Preferably, a second buffer spring is fixedly mounted on one side of the first buffer spring, a third buffer spring located on one side of the inner shell is fixedly mounted on one side of the second buffer spring, and a fourth buffer spring is fixedly mounted on one side of the third buffer spring.

The inner shell is buffered and damped through four groups of buffer springs, the problem that the internal TDGC2-5 voltage regulator is damaged due to external force impact or vibration is avoided, the stability of the inner shell is improved, the buffer spring is structurally designed to avoid the problem that the buffer spring is bent and inclined when being pressed, the buffer spring is arranged between the outer shell and the inner shell, the condition that the buffer spring is bent when being pressed is limited, and therefore the buffering performance of the buffer spring is guaranteed.

Compared with the prior art, the utility model provides an automatic voltage regulator for generator possesses following beneficial effect:

1. this automatic voltage regulator for generator, fix voltage regulator through the mounting bracket, first rubber pad increases the stability when fixed to voltage regulator simultaneously, avoided vibrations to cause the not hard up problem that drops of voltage regulator, second rubber pad through first compression spring and second compression spring promotion cardboard one side is fixed voltage regulator, cushion and the shock attenuation to the inner shell through four group's buffer spring, avoided external shock or vibrations to cause the problem of damage to inside voltage regulator, improve the stability of inner shell simultaneously, the automatic voltage regulator for current generator does not possess fixed absorbing function, poor stability's problem has been solved.

2. This automatic voltage regulator for generator dispels the heat to inside through the fan to discharge away from the thermovent, avoided inside high temperature to lead to the problem that the part damaged to appear, protect voltage regulator through first rubber pad and second rubber pad, the problem of damage appears in the surface of having avoided voltage regulator, has solved the problem that current automatic voltage regulator for generator life is short.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic plan view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a left side view structural diagram of the present invention;

fig. 5 is a schematic structural view of the first compression spring of the present invention.

Wherein: 1. a voltage regulator; 2. an inner shell; 21. a placement chamber; 22. a cavity; 23. a housing; 24. a first fixing lever; 25. a second fixing bar; 3. a cover plate; 31. a handle; 32. folding; 33. bolt holes; 4. a fan mounting plate; 41. a fan; 42. a mounting frame; 43. a first rubber pad; 44. a connecting plate; 5. a rear cover; 51. a first fixing bolt; 52. a second fixing bolt; 53. a third fixing bolt; 54. a heat dissipation port; 6. a first compression spring; 61. a second compression spring; 62. clamping a plate; 63. a second rubber pad; 7. a first buffer spring; 71. a second buffer spring; 72. a third buffer spring; 73. and a fourth buffer spring.

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. 1-5, an automatic voltage regulator for a generator includes a voltage regulator 1, an inner casing 2 is fixedly installed at one side of the voltage regulator 1, a placing cavity 21 is opened inside the inner casing 2, a cavity 22 is opened at one side of the placing cavity 21, an outer casing 23 is fixedly installed at one side of the cavity 22, a first fixing rod 24 is fixedly installed at one side of the outer casing 23, a second fixing rod 25 is fixedly installed at one side of the outer casing 23 at one side of the first fixing rod 24, a cover plate 3 is fixedly installed at one side of the inner casing 2, a handle 31 is fixedly installed at one side of the cover plate 3, a hinge 32 is fixedly installed at one side of the cover plate 3 at one side of the handle 31, a bolt hole 33 is opened at one side of the hinge 32, a rear cover 5 is fixedly installed at one side of the inner casing 2 at one side of the cover plate 3, a fan installation plate 4 is fixedly installed at one side of the cover plate 3 at an inner wall of the inner casing 2, a fan 41 is fixedly arranged on one side of a fan mounting plate 4, a mounting frame 42 positioned in the inner shell 2 is fixedly arranged on one side of the fan 41, a first rubber pad 43 is fixedly arranged on one side of the mounting frame 42, a connecting plate 44 positioned on the inner wall of the outer shell 23 is fixedly arranged on one side of the first rubber pad 43, a rear cover 5 positioned on one side of the inner shell 2 is fixedly arranged on one side of the fan mounting plate 4, a first fixing bolt 51 is fixedly arranged on one side of the rear cover 5, a second fixing bolt 52 is fixedly arranged on one side of the first fixing bolt 51, a third fixing bolt 53 is fixedly arranged on one side of the second fixing bolt 52, a heat dissipation port 54 positioned on one side of the rear cover 5 is arranged on one side of the third fixing bolt 53, a first compression spring 6 positioned on the inner wall of the inner shell 2 is fixedly arranged on one side of the rear cover 5, a second compression spring 61 is fixedly arranged on one side of the first compression spring 6, and a clamping plate 62 is fixedly arranged on one side of the second compression spring 61, one side fixed mounting of cardboard 62 has second rubber pad 63, and one side fixed mounting of first compression spring 6 has the fan mounting panel 4 that is located inner shell 2 inner wall, and one side fixed mounting of first compression spring 6 has the first buffer spring 7 that is located inner shell 2 one side, and one side fixed mounting of first buffer spring 7 has second buffer spring 71, and one side fixed mounting of second buffer spring 71 has the third buffer spring 72 that is located inner shell 2 one side, and one side fixed mounting of third buffer spring 72 has fourth buffer spring 73.

When using, protect voltage regulator 1 through inner shell 2, place the setting of chamber 21 and place voltage regulator 1, protect voltage regulator 1 through apron 3, the apron 3 is convenient for open by the setting of handle 31, connects apron 3 and shell 23 through folding paper 32, carries out fixed stay to fan 41 through fan mounting panel 4, avoids splitting between fan 41 and the back lid 5, dismantles back lid 5 through first fixing bolt 51, second fixing bolt 52 and third fixing bolt 53.

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

1. An automatic voltage regulator for a generator, comprising a voltage regulator (1), characterized in that: one side fixed mounting of voltage regulator (1) has inner shell (2), one side fixed mounting of inner shell (2) has apron (3), one side fixed mounting of apron (3) has fan mounting panel (4) that is located inner shell (2) inner wall, one side fixed mounting of fan mounting panel (4) has back lid (5) that are located inner shell (2) one side, one side fixed mounting of back lid (5) has first compression spring (6) that are located inner shell (2) inner wall, one side fixed mounting of first compression spring (6) has first buffer spring (7) that are located inner shell (2) one side.

2. An automatic voltage regulator for a generator according to claim 1, wherein: the utility model discloses a fixing device for inner shell, including inner shell (2), place chamber (21) have been seted up to the inside of inner shell (2), one side of placing chamber (21) is seted up and is located cavity (22) of inner shell (2) one side, one side fixed mounting of cavity (22) has shell (23), one side fixed mounting of shell (23) has first dead lever (24), one side fixed mounting of first dead lever (24) has second dead lever (25) that are located shell (23) one side.

3. An automatic voltage regulator for a generator according to claim 1, wherein: one side fixed mounting of apron (3) has handle (31), one side fixed mounting of handle (31) has the (32) of folding paper that is located apron (3) one side, bolt hole (33) have been seted up to one side of folding paper (32), one side fixed mounting of apron (3) has back lid (5) that is located inner shell (2) one side.

4. An automatic voltage regulator for a generator according to claim 1, wherein: one side fixed mounting of fan mounting panel (4) has fan (41), one side fixed mounting of fan (41) has mounting bracket (42) that is located inner shell (2) inside, one side fixed mounting of mounting bracket (42) has first rubber pad (43), one side fixed mounting of first rubber pad (43) has connecting plate (44) that is located shell (23) inner wall.

5. An automatic voltage regulator for a generator according to claim 1, wherein: one side fixed mounting of back lid (5) has first fixing bolt (51), one side fixed mounting of first fixing bolt (51) has second fixing bolt (52), one side fixed mounting of second fixing bolt (52) has third fixing bolt (53), thermovent (54) that are located back lid (5) one side are seted up to one side of third fixing bolt (53).

6. An automatic voltage regulator for a generator according to claim 1, wherein: one side fixed mounting of first compression spring (6) has second compression spring (61), one side fixed mounting of second compression spring (61) has cardboard (62), one side fixed mounting of cardboard (62) has second rubber pad (63), one side fixed mounting of first compression spring (6) has fan mounting panel (4) that are located inner shell (2) inner wall.

7. An automatic voltage regulator for a generator according to claim 1, wherein: one side fixed mounting of first buffer spring (7) has second buffer spring (71), one side fixed mounting of second buffer spring (71) has third buffer spring (72) that are located inner shell (2) one side, one side fixed mounting of third buffer spring (72) has fourth buffer spring (73).