CN213043599U - Rectifier structure with good heat dissipation effect - Google Patents
Rectifier structure with good heat dissipation effect Download PDFInfo
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- CN213043599U CN213043599U CN202022469722.5U CN202022469722U CN213043599U CN 213043599 U CN213043599 U CN 213043599U CN 202022469722 U CN202022469722 U CN 202022469722U CN 213043599 U CN213043599 U CN 213043599U
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- rectifier
- frame structure
- pipe
- heat dissipation
- good heat
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Abstract
The utility model discloses a rectifier structure with good heat dissipation effect, which comprises a shell, a bracket, a rectifier main body, a wiring observation frame structure, a moisture filtering frame structure, an L-shaped bent pipe, a water cooling frame structure, a small refrigerator, a connecting pipe, a mounting frame, a connecting frame, a motor and fan blades, wherein the bracket is respectively bolted on the left side and the right side of the lower part of the shell; the rectifier main body is connected to the lower part of the inner side of the shell through a bolt; the wiring observation frame structure is arranged at the lower part of the front end of the shell; the moisture filter frame structures are respectively arranged at the left side and the right side of the shell. The utility model has the advantages that: through the sponge net with absorb water the setting of net, be favorable to conveniently filtering the moisture in the air, prevent that the moisture from falling the outside of rectifier main part, or on falling the terminal of rectifier main part, lead to the rectifier main part to appear damaging to improve the protective effect to the rectifier main part.
Description
Technical Field
The utility model belongs to the technical field of the rectifier, especially, relate to a rectifier structure that radiating effect is good.
Background
The rectifier is an integral part of the integrated alternator assembly and functions to convert the three-phase ac current from the stator windings to dc current. The rectifier consists of a B + end stud, a positive plate, a negative plate and excitation diodes, and takes a common eight-tube alternating current generator as an example, the rectifier is formed by respectively pressing (or welding) eight excitation diodes on the positive plate and the negative plate which are insulated from each other.
However, the conventional rectifier structure has problems that moisture in the air easily affects the service life of the rectifier, the cooling effect is poor, and the protection effect on the lead is poor.
Therefore, it is necessary to provide a rectifier structure with a good heat dissipation effect.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the rectifier structure with good heat dissipation effect is provided to solve the problems that the moisture in the air of the existing rectifier structure easily influences the service life of the rectifier, the cooling effect is poor and the protection effect on the lead is poor.
In order to solve the technical problem, the utility model discloses a technical scheme be: a rectifier structure with good heat dissipation effect comprises a shell, a support, a rectifier main body, a wiring observation frame structure, a moisture filtering frame structure, an L-shaped bent pipe, a water cooling frame structure, a small refrigerator, a connecting pipe, an installation frame, a connecting frame, a motor and fan blades, wherein the support is respectively bolted on the left side and the right side of the lower part of the shell; the rectifier main body is connected to the lower part of the inner side of the shell through a bolt; the wiring observation frame structure is arranged at the lower part of the front end of the shell; the moisture filtering frame structures are respectively arranged at the left side and the right side of the shell; the L-shaped bent pipe is arranged at the upper part of the moisture filtering frame structure; the water cooling frame structure is arranged at the upper part of the shell; the small refrigerator is arranged on the right side of the upper part of the water cooling frame structure; one end of the connecting pipe is connected with the water cooling frame structure, and the other end of the connecting pipe is connected with the small refrigerator; the mounting frames are respectively bolted on the left side and the right side of the interior of the small refrigerator; the connecting frames are respectively welded at the upper part and the lower part of the inner side of the mounting frame; the motor is connected to the inner side of the connecting frame through bolts; the fan blades are arranged on the right side in the mounting frame and are in key connection with an output shaft of the motor; the moisture filtering frame structure comprises a connecting cover, a sponge net, a vertical pipeline, a water absorbing net, a supporting rod and a water storage box, wherein the sponge net is connected to the left side in the connecting cover through screws; the vertical pipeline is connected to the upper part of the left side of the connecting cover through a bolt; the right upper part of the water absorption net is connected to the inner side of the vertical pipeline through a bolt; the support rod is welded at the lower part of the inner side of the vertical pipeline; the water storage box is connected to the lower part of the vertical pipeline in a threaded mode.
Preferably, the water cooling frame structure comprises a water tank, a tank cover, an air duct, a blocking plate, a flange plate, a spiral pipe cooling pipe and a valve, wherein the tank cover is connected to the upper part of the water tank through a screw; the air pipe is transversely inserted into the inner side of the water tank, and a bolt is arranged at the joint of the air pipe and the water tank; the blocking plates are respectively welded at the upper part and the lower part of the inner side of the vent pipeline; the flange plates are welded on the left side and the right side of the vent pipeline respectively; the spiral pipe cooling pipe is wound on the outer side of the ventilation pipeline; the valve is in threaded connection with the right lower part of the front end of the water tank.
Preferably, the wiring observation frame structure comprises a box door, a transparent observation window, a handle, a through hole, an I-shaped rubber sleeve and a threading hole, wherein the transparent observation window is embedded in the middle of the inner side of the box door; the handle screw is connected to the front end of the lower part of the box door; the through holes are respectively formed in the left side and the right side of the interior of the box door; the I-shaped rubber sleeve is clamped at the inner side of the through hole; the threading hole is arranged on the inner side of the I-shaped rubber sleeve.
Preferably, the connecting covers are respectively bolted on the left side and the right side of the shell, and the inner sides of the connecting covers are communicated with the inner sides of the mounting frames.
Preferably, the lower part of the L-shaped elbow is connected with the upper part of the vertical pipeline through a bolt, and the right side of the vertical pipeline is connected with the flange through a bolt.
Preferably, the left side of the water absorption net is inclined downwards, and the lower part of the water absorption net is placed on the upper part of the support rod.
Preferably, the water tank is bolted to the upper part of the shell, and the small refrigerator is bolted to the right side of the upper part of the box cover.
Preferably, one end of the connecting pipe penetrating through the box cover is respectively connected with the left side and the right side of the upper part of the spiral pipe cooling pipe through bolts, and the other end of the connecting pipe is respectively connected with an inlet of the small refrigerator and an outlet of the small refrigerator through bolts.
Preferably, the barrier plates are arranged in plurality, and the upper and lower barrier plates are arranged at intervals.
Preferably, the rear end of the box door is hinged with the lower part of the front end of the shell.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, sponge net and the setting of net that absorbs water, be favorable to the convenience to filter the moisture in the air, prevent that the moisture from falling the outside of rectifier main part, or on falling the terminal of rectifier main part, lead to the rectifier main part to appear damaging to the improvement is to the protective effect of rectifier main part.
The utility model discloses in, the setting of water storage box, be favorable to collecting the moisture that filters off in the air to save moisture, make things convenient for the staff to handle moisture at interval simultaneously, prolong the live time of this structure.
The utility model discloses in, the setting of air duct and spiral pipe cooling tube, be favorable to conveniently cooling the hot-air that the rectifier main part produced, blow to the rectifier main part again after making it become the cold air, form the heat dissipation circulation to the improvement is to the cooling effect of rectifier main part.
The utility model discloses in, the setting of water tank and baffler be favorable to reducing the inboard air flow velocity of air pipe, the exchange time of extension hot-air and cold air, the inboard cooling effect to air pipe that increases with the cooling water of water tank simultaneously.
The utility model discloses in, the setting of case lid and valve, be favorable to the convenience to emit the inboard water source of water tank, change the inboard water source of water tank, convenient maintaining water tank, vent pipe and spiral pipe cooling tube simultaneously to the life of extension water-cooling frame structure.
The utility model discloses in, the setting of I shape rubber sleeve and through wires hole, be favorable to the convenience to the protective effect that plays of wire, prevent that the wire from producing the friction with the through-hole for a long time, the insulating layer that leads to the wire damages to improve the safeguard function to the wire.
The utility model discloses in, the setting of transparent observation window, be favorable to making things convenient for the staff to see through transparent observation window and look over the operating condition of rectifier main part, conveniently look over the terminal of rectifier main part simultaneously, need not open the chamber door.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the moisture filter frame structure of the present invention.
Fig. 3 is a schematic structural diagram of the water cooling frame structure of the present invention.
Fig. 4 is a schematic structural diagram of the wiring observation frame structure of the present invention.
In fig. 1 to 4:
1. a housing; 2. a support; 3. a rectifier body; 4. a wiring observation frame structure; 41. a box door; 42. a transparent viewing window; 43. a handle; 44. a through hole; 45. an I-shaped rubber sleeve; 46. threading holes; 5. a moisture filter frame structure; 51. a connecting cover; 52. a sponge web; 53. a vertical pipe; 54. a water-absorbing net; 55. a support bar; 56. a water storage box; 6. an L-shaped bent pipe; 7. a water-cooled frame structure; 71. a water tank; 72. a box cover; 73. an air duct; 74. a barrier plate; 75. a flange plate; 76. a helical tube cooling tube; 77. a valve; 8. a small-sized refrigerator; 9. a connecting pipe; 10. installing a frame; 11. a connecting frame; 12. a motor; 13. a fan blade.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1 and fig. 2, the rectifier structure with good heat dissipation effect of the present invention comprises a casing 1, a bracket 2, a rectifier main body 3, a wiring observation frame structure 4, a moisture filtering frame structure 5, an L-shaped bent pipe 6, a water cooling frame structure 7, a small refrigerator 8, a connecting pipe 9, an installation frame 10, a connecting frame 11, a motor 12 and a fan blade 13, wherein the bracket 2 is respectively bolted on the left side and the right side of the lower part of the casing 1; the rectifier main body 3 is connected to the lower part of the inner side of the shell 1 through bolts; the wiring observation frame structure 4 is arranged at the lower part of the front end of the shell 1; the moisture filtering frame structures 5 are respectively arranged at the left side and the right side of the shell 1; the L-shaped bent pipe 6 is arranged at the upper part of the moisture filtering frame structure 5; the water cooling frame structure 7 is arranged at the upper part of the shell 1; the small refrigerator 8 is arranged on the right side of the upper part of the water cooling frame structure 7; one end of the connecting pipe 9 is connected with the water cooling frame structure 7, and the other end is connected with the small refrigerator 8; the mounting frames 10 are respectively bolted on the left side and the right side of the interior of the small refrigerator 8; the connecting frame 11 is respectively welded at the upper part and the lower part of the inner side of the mounting frame 10; the motor 12 is connected to the inner side of the connecting frame 11 through bolts; the fan blades 13 are arranged on the right side inside the mounting frame 10 and are in key connection with an output shaft of the motor 12; the moisture filtering rack structure 5 comprises a connecting cover 51, a sponge net 52, a vertical pipeline 53, a water absorbing net 54, a supporting rod 55 and a water storage box 56, wherein the sponge net 52 is connected to the left side of the inside of the connecting cover 51 through screws; the vertical pipe 53 is connected to the upper part of the left side of the connecting cover 51 through a bolt; the right upper part of the water absorption net 54 is bolted on the inner side of the vertical pipe 53; the support rod 55 is welded at the lower part of the inner side of the vertical pipe 53; the water storage box 56 is connected to the lower part of the vertical pipe 53 in a threaded manner; the cool air with moisture flows downward from the upper portion of the vertical duct 53, and when passing through the water absorption net 54, the water absorption net 54 condenses moisture in the air on the surface and moves the moisture to the lower left side, and finally drops on the inside of the water storage box 56, and then the cool air is blown toward the inside of the connection cover 51 through the secondary filtration of the sponge net 52.
As shown in fig. 3, in the above embodiment, specifically, the water cooling frame structure 7 includes a water tank 71, a cover 72, an air duct 73, a baffle plate 74, a flange 75, a coil cooling pipe 76 and a valve 77, wherein the cover 72 is screwed to the upper portion of the water tank 71; the air duct 73 is transversely inserted into the inner side of the water tank 71, and a bolt is arranged at the joint of the air duct and the water tank 71; the baffle plates 74 are respectively welded at the upper part and the lower part of the inner side of the vent pipeline 73; the flange plates 75 are welded to the left and right sides of the vent pipe 73; the coil cooling pipe 76 is wound on the outer side of the ventilating duct 73; the valve 77 is in threaded connection with the right lower part of the front end of the water tank 71; the cold air that small-size refrigerator 8 was made gets into spiral pipe cooling tube 76 inboard, and the inboard cold air of spiral pipe cooling tube 76 is partly cooled off the inboard hot-air of air duct 73, and partly to the inboard water source cooling of water tank 71, through the mobility at water source to air duct 73 parcel, improve the cooling effect.
As shown in fig. 4, in the above embodiment, specifically, the wiring observing frame structure 4 includes a box door 41, a transparent observing window 42, a handle 43, a through hole 44, an i-shaped rubber sleeve 45 and a threading hole 46, where the transparent observing window 42 is embedded in the middle position of the inner side of the box door 41; the handle 43 is connected to the front end of the lower part of the box door 41 through screws; the through holes 44 are respectively arranged at the left side and the right side of the interior of the box door 41; the I-shaped rubber sleeve 45 is clamped at the inner side of the through hole 44; the threading hole 46 is formed in the inner side of the I-shaped rubber sleeve 45; pass the inboard of through wires hole 46 with the wire, then connect it on the termination of rectifier main part 3, I-shaped rubber sleeve 45 plays the safeguard effect to the outside of wire, prevents that the wire from rubbing for a long time with the border position of through-hole 44, leads to the wire insulating layer to appear the damage, and the staff can also look over the operating condition of rectifier main part 3 through transparent observation window 42.
In the above embodiment, specifically, the connection covers 51 are respectively bolted to the left and right sides of the housing 1, and the inner sides of the connection covers 51 communicate with the inner side of the mounting frame 10.
In the above embodiment, specifically, the lower portion of the L-shaped elbow 6 is bolted to the upper portion of the vertical pipe 53, and the right side of the vertical pipe 53 is bolted to the flange 75.
In the above embodiment, specifically, the left side of the water absorption net 54 is inclined downward, and the lower part of the water absorption net 54 is placed on the upper part of the support rod 55.
In the above embodiment, specifically, the water tank 71 is bolted to the upper part of the housing 1, and the small refrigerator 8 is bolted to the right side of the upper part of the box cover 72.
In the above embodiment, specifically, the connecting pipe 9 penetrates through the box cover 72, and one end of the connecting pipe is respectively connected with the left side and the right side of the upper part of the spiral pipe cooling pipe 76 through bolts, and the other end of the connecting pipe is respectively connected with the inlet of the small refrigerator 8 and the outlet of the small refrigerator 8 through bolts.
In the above embodiment, specifically, a plurality of the blocking plates 74 are provided, and the upper and lower blocking plates 74 are provided at intervals.
In the above embodiment, specifically, the rear end of the door 41 is hinge-connected to the lower portion of the front end of the housing 1.
Principle of operation
The utility model discloses a theory of operation: when the miniature refrigerator is used, firstly, the lead penetrates through the inner side of the threading hole 46, then the end part of the lead is connected to the wiring point of the rectifier main body 3, the I-shaped rubber sleeve 45 has a protection effect on the outer side of the lead and prevents the lead from being rubbed with the edge position of the through hole 44 for a long time to cause the damage of a lead insulating layer, then the box door 41 is closed, a worker can check the working state of the rectifier main body 3 through the transparent observation window 42, a large amount of hot air is generated when the rectifier main body 3 works, the motor 12 works to drive the fan blades 13 to rotate to suck the hot air in the inner side of the shell 1 to the right side, the hot air is sucked in the inner side of the ventilation pipeline 73 through the vertical pipeline 53 on the right side, the cold air generated by the miniature refrigerator 8 enters the inner side of the spiral pipe cooling pipe 76, part of the cold air in the inner, the ventilation pipe 73 is wrapped by the fluidity of the water source, so that the cooling effect is improved, the cooled air enters the left vertical pipe 53 through the L-shaped bent pipe 6, the cold air with moisture flows downwards from the upper part of the vertical pipe 53, the water absorption net 54 condenses the moisture in the air on the surface and moves the moisture to the lower left part, and finally the cold air drops on the inner side of the water storage box 56, and then the cold air is blown to the inner side of the connecting cover 51 through the secondary filtration of the sponge net 52 to dissipate the heat of the rectifier main body 3, the water storage box 56 is screwed down at intervals, and the water collected on the inner side of the water storage box 56 is discharged.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (10)
1. The rectifier structure with the good heat dissipation effect is characterized by comprising a shell (1), a support (2), a rectifier main body (3), a wiring observation frame structure (4), a moisture filtering frame structure (5), an L-shaped bent pipe (6), a water cooling frame structure (7), a small refrigerator (8), a connecting pipe (9), a mounting frame (10), a connecting frame (11), a motor (12) and fan blades (13), wherein the support (2) is respectively connected to the left side and the right side of the lower portion of the shell (1) through bolts; the rectifier main body (3) is connected to the lower part of the inner side of the shell (1) through bolts; the wiring observation frame structure (4) is arranged at the lower part of the front end of the shell (1); the moisture filtering frame structures (5) are respectively arranged at the left side and the right side of the shell (1); the L-shaped bent pipe (6) is arranged at the upper part of the moisture filtering frame structure (5); the water cooling frame structure (7) is arranged at the upper part of the shell (1); the small refrigerator (8) is arranged on the right side of the upper part of the water cooling frame structure (7); one end of the connecting pipe (9) is connected with the water cooling frame structure (7), and the other end is connected with the small refrigerator (8); the mounting frames (10) are respectively connected to the left side and the right side of the interior of the small refrigerator (8) through bolts; the connecting frame (11) is respectively welded at the upper part and the lower part of the inner side of the mounting frame (10); the motor (12) is connected to the inner side of the connecting frame (11) through bolts; the fan blades (13) are arranged on the right side inside the mounting frame (10) and are in key connection with an output shaft of the motor (12); the moisture filtering frame structure (5) comprises a connecting cover (51), a sponge net (52), a vertical pipeline (53), a water absorbing net (54), a supporting rod (55) and a water storage box (56), wherein the sponge net (52) is connected to the left side of the inside of the connecting cover (51) through screws; the vertical pipeline (53) is connected to the upper part of the left side of the connecting cover (51) through a bolt; the right upper part of the water absorption net (54) is connected to the inner side of the vertical pipeline (53) through a bolt; the support rod (55) is welded at the lower part of the inner side of the vertical pipeline (53); the water storage box (56) is connected to the lower part of the vertical pipe (53) in a threaded manner.
2. The rectifier structure with good heat dissipation effect according to claim 1, wherein the water cooling frame structure (7) comprises a water tank (71), a tank cover (72), an air duct (73), a baffle plate (74), a flange plate (75), a spiral cooling pipe (76) and a valve (77), wherein the tank cover (72) is screwed on the upper part of the water tank (71); the air vent pipeline (73) is transversely inserted into the inner side of the water tank (71), and a bolt is arranged at the joint of the air vent pipeline and the water tank (71); the blocking plate (74) is respectively welded at the upper part and the lower part of the inner side of the vent pipeline (73); the flange plates (75) are respectively welded at the left side and the right side of the vent pipeline (73); the spiral pipe cooling pipe (76) is wound on the outer side of the air duct (73); the valve (77) is in threaded connection with the right lower part of the front end of the water tank (71).
3. The rectifier structure with good heat dissipation effect as claimed in claim 1, wherein the wiring observing frame structure (4) comprises a box door (41), a transparent observing window (42), a handle (43), a through hole (44), an I-shaped rubber sleeve (45) and a threading hole (46), wherein the transparent observing window (42) is embedded in the middle position of the inner side of the box door (41); the handle (43) is connected to the front end of the lower part of the box door (41) through screws; the through holes (44) are respectively arranged at the left side and the right side of the interior of the box door (41); the I-shaped rubber sleeve (45) is clamped at the inner side of the through hole (44); the threading hole (46) is arranged on the inner side of the I-shaped rubber sleeve (45).
4. The rectifier structure with good heat dissipation effect as claimed in claim 1, wherein the connecting covers (51) are respectively bolted to the left and right sides of the casing (1), and the inner sides of the connecting covers (51) are communicated with the inner sides of the mounting frame (10).
5. The rectifier structure with good heat dissipation effect according to claim 2, wherein the lower portion of the L-shaped elbow (6) is connected with the upper portion of the vertical pipe (53) through bolts, and the right side of the vertical pipe (53) is connected with the flange (75) through bolts.
6. The rectifier structure with good heat dissipation effect as claimed in claim 1, wherein the left side of the water absorption net (54) is inclined downward, and the lower part of the water absorption net (54) is placed on the upper part of the support rod (55).
7. The rectifier structure with good heat dissipation effect as claimed in claim 2, wherein the water tank (71) is bolted on the upper part of the casing (1), and the small refrigerator (8) is bolted on the right side of the upper part of the box cover (72).
8. The rectifier structure with good heat dissipation effect as claimed in claim 2, wherein the connecting pipe (9) penetrates through the case cover (72) and has one end respectively connected with the left side and the right side of the upper part of the spiral pipe cooling pipe (76) through bolts, and the other end respectively connected with the inlet of the small refrigerator (8) and the outlet of the small refrigerator (8) through bolts.
9. The rectifier structure with good heat dissipation effect as claimed in claim 2, wherein a plurality of baffle plates (74) are provided, and the upper and lower baffle plates (74) are arranged at intervals.
10. The rectifier structure with good heat dissipation effect as claimed in claim 3, wherein the rear end of the box door (41) is hinged with the lower portion of the front end of the casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022469722.5U CN213043599U (en) | 2020-10-30 | 2020-10-30 | Rectifier structure with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022469722.5U CN213043599U (en) | 2020-10-30 | 2020-10-30 | Rectifier structure with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213043599U true CN213043599U (en) | 2021-04-23 |
Family
ID=75536556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022469722.5U Active CN213043599U (en) | 2020-10-30 | 2020-10-30 | Rectifier structure with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213043599U (en) |
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2020
- 2020-10-30 CN CN202022469722.5U patent/CN213043599U/en active Active
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