CN208754108U - A kind of explosion-proof power generator - Google Patents
A kind of explosion-proof power generator Download PDFInfo
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- CN208754108U CN208754108U CN201821696688.1U CN201821696688U CN208754108U CN 208754108 U CN208754108 U CN 208754108U CN 201821696688 U CN201821696688 U CN 201821696688U CN 208754108 U CN208754108 U CN 208754108U
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- shell
- explosion
- power generator
- oem
- rotor
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Abstract
The utility model discloses a kind of explosion-proof power generator, including shell, the surrounding both ends of the housing outer surface are respectively arranged with bushing and axle sleeve, are built into U-shaped structure jointly between the bushing and axle sleeve and shell.This kind of utility model design is reasonable, the very convenient replacement of the belt pulley being provided on the device, so that its use scope is more extensively and flexible, belt pulley is installed together with Power generator fan, so that it plays the role of heat dissipation to the entire generator, and the housing outer surface design of the generator has wind direction guide groove, these structures make it take into account the aesthetic appearance of heat sinking function and streamline, the drive end bearing bracket of the device, rear end cap and its shell are stainless steel material, it and is ruggedized construction, the middle part of the generator is also provided with multiple O-ring seals at equal intervals, so that the generator can also work normally in rugged environment, it is not in explosion phenomenon, it can be seen that the utility model, practical function, it is suitble to be widely popularized.
Description
Technical field
The utility model relates to technical field of generators, in particular to a kind of explosion-proof power generator.
Background technique
Generator is widely used in modernization industry, about generator designed in structure technology it is excellent be power generation
The basic reason that machine is widely used.
Existing generator is since there are some defects for the design in structure technology, so that it is when practical, by
Some problems are gradually exposed, existing generator does not have explosion prevention function, when generator works in rugged environment, hair
Motor usually will appear explosive problem, to cause economic loss.
Utility model content
The main purpose of the utility model is to provide a kind of explosion-proof power generators, can effectively solve asking in background technique
Topic.
To achieve the above object, the technical solution that the utility model is taken are as follows:
The surrounding both ends of a kind of explosion-proof power generator, including shell, the housing outer surface are respectively arranged with bushing and axle sleeve,
U-shaped structure is built between the bushing and axle sleeve and shell jointly, the shell is internally provided with OEM rotor, the OEM
The upper end side of rotor is connected with glass insulating trip, and the side of the OEM rotor is connected with the fixed end cap of module, the shell
An internal corner is provided with O-ring seal, and interlocking has generator to adjust mould between the fixed end cap of the module and OEM rotor
Block, is connected with first bearing and second bearing in the middle part of the both ends of the OEM rotor, the first bearing and second bearing and OEM
Gap location between rotor is provided with hole card spring, and the one side of the shell is provided with belt pulley, the inside of the belt pulley
It is provided with second flange nut, the two sides between the belt pulley and shell are provided with Power generator fan, the appearance of the shell
Face is covered in wind direction guide groove, and the one side of the shell is provided with drive end bearing bracket, and the another side of the shell is provided with rear end
Lid.
Further, the upper end of the OEM rotor is connected with copper sheathing, and the copper sheathing both ends are provided with stator coil.
Further, the inner bottom of the shell is connected with stator fixing bolt and first flange nut, the stator
Cooperate connection between fixing bolt and first flange nut, and the stator fixing bolt and first flange nut are set to
The bottom end of OEM rotor.
Further, the surrounding of the belt pulley is provided with glass insulating boot, between the belt pulley and glass insulating boot
It is mutually permanently connected.
Further, the material of the drive end bearing bracket, rear end cap and shell is stainless steel, and the outer surface of the shell is provided with
Wind direction guide groove.
Further, it is mutually threadedly coupled between the drive end bearing bracket and shell by bolt, the bolt is rectangular configuration.
Further, the interlocking of the inside of the bushing and axle sleeve has gland head, and the shape of the gland head is cylindrical body knot
Structure.
Compared with prior art, the utility model has the following beneficial effects: this kind of utility model design is reasonable, the device
On the very convenient replacement of belt pulley that is provided with so that its use scope is more extensively and flexibly, belt pulley is and power generation
Machine fan is installed together, so that it plays the role of heat dissipation, and the shell of the generator to the entire generator
Outer surface design has wind direction guide groove, these structures make it take into account the aesthetic appearance of heat sinking function and streamline, the device
Drive end bearing bracket, rear end cap and its shell are stainless steel material, and are ruggedized construction, and the middle part of the generator is also arranged at equal intervals
There are multiple O-ring seals, so that the generator can also work normally in rugged environment, it is not in explosion phenomenon hair
It is raw, it is seen that the utility model, practical function are suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is the utility model schematic diagram of internal structure.
Fig. 2 is the utility model internal longitudinal feature schematic diagram.
Fig. 3 is the utility model overall structure diagram.
Fig. 4 is the utility model structure schematic diagram.
In figure: 1, OEM rotor；2, stator coil；3, generator adjustment module；4, copper sheathing；5, first bearing；6, the second axis
It holds；7, drive end bearing bracket；8, glass insulating trip；9, rear end cap；10, the fixed end cap of module；11, bolt；12, stator fixing bolt；13,
First flange nut；14, Power generator fan；15, glass insulating boot；16, second flange nut；17, O-ring seal；18, Glan
Head；19, bushing；20, belt pulley；21, hole card spring；22, axle sleeve；23, wind direction guide groove；24, shell.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of explosion-proof power generator, including shell 24, the surrounding both ends difference of 24 outer surface of shell
It is provided with bushing 19 and axle sleeve 22, is built into U-shaped structure, the shell between the bushing 19 and axle sleeve 22 and shell 24 jointly
24 are internally provided with OEM rotor 1, and the upper end side of the OEM rotor 1 is connected with glass insulating trip 8, the OEM rotor 1
Side is connected with the fixed end cap 10 of module, and one corner of inside of the shell 24 is provided with O-ring seal 17, and the module is solid
Interlocking has generator adjustment module 3 between fixed end lid 10 and OEM rotor 1, is connected with first in the middle part of the both ends of the OEM rotor 1
Bearing 5 and second bearing 6, the gap location between the first bearing 5 and second bearing 6 and OEM rotor 1 are provided with hole card spring
21, the one side of the shell 24 is provided with belt pulley 20, and the belt pulley 20 is internally provided with second flange nut 16, institute
It states the two sides between belt pulley 20 and shell 24 and is provided with Power generator fan 14, the outer surface of the shell 24 is covered in wind direction and leads
To slot 23, the one side of the shell 24 is provided with drive end bearing bracket 7, and the another side of the shell 24 is provided with rear end cap 9.
Wherein, the upper end of the OEM rotor 1 is connected with copper sheathing 4, and 4 both ends of copper sheathing are provided with stator coil 2, stator
After the rotation cutting magnetic induction line of coil 2, the raw electricity work of magnetic is carried out.
Wherein, the inner bottom of the shell 24 is connected with stator fixing bolt 12 and first flange nut 13, described fixed
Cooperate connection, the stator fixing bolt 12 and first flange nut between sub- fixing bolt 12 and first flange nut 13
13 are set to the bottom end of OEM rotor 1, and stator fixing bolt 12 is for fixed stator coils 2 in the inside of shell 24.
Wherein, the surrounding of the belt pulley 20 is provided with glass insulating boot 15, the belt pulley 20 and glass insulating boot 15
Between cooperate connection, belt pulley 20 quite for shell 24 be detachable structure.
Wherein, the material of the drive end bearing bracket 7, rear end cap 9 and shell 24 is stainless steel, and the outer surface of the shell 24 is arranged
There is wind direction guide groove 23, it is good firm that drive end bearing bracket 7, rear end cap 9 and the shell 2 of stainless steel material have the generator
Property, so that the generator has explosion prevention function.
Wherein, it is threadedly coupled between the drive end bearing bracket 7 and shell 24 by 11 phase of bolt, the bolt 11 is rectangle knot
Structure, drive end bearing bracket 7 relative between shell 24 be non-removable structure.
Wherein, the interlocking of the inside of the bushing 19 and axle sleeve 22 has gland head 18, and the shape of the gland head 18 is cylinder
Body structure, the gland head 18 of cylindrical structure make bushing 19 and axle sleeve 22 relative to more firm between shell 24.
It should be noted that the utility model is a kind of explosion-proof power generator, the OEM rotor 1 being arranged inside shell 24 is driven
Stator coil 2 rotates, and stator coil 2 rotates cutting magnetic induction line and carries out power generation operation, the drive end bearing bracket 7 of generator, rear end cap 9 and its
Shell 24 is stainless steel on design of material, is also provided at equal intervals in the middle part of the generator housing 24 of stainless steel material multiple
O-ring seal 17, so that it can also be worked normally in rugged environment, is prevented so that the generator has good stationarity
Only explosion accident occurs due to environmental problem in it, what the front end of Power generator fan 14 and shell 24 was installed together, to make
It obtains it and plays the role of heat dissipation to the entire generator, and the outer surface design of the generator housing 24 has wind direction guide groove
23, wind direction guide groove 23 makes the generator take into account the aesthetic appearance of heat sinking function and streamline.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of explosion-proof power generator, including shell (24), it is characterised in that: distinguish at the surrounding both ends of shell (24) outer surface
It is provided with bushing (19) and axle sleeve (22), is built into U-shaped knot jointly between the bushing (19) and axle sleeve (22) and shell (24)
Structure, the shell (24) are internally provided with OEM rotor (1), and the upper end side of the OEM rotor (1) is connected with glass insulation
Piece (8), the side of the OEM rotor (1) are connected with module and fix end cap (10), and one corner of inside of the shell (24) sets
It is equipped with O-ring seal (17), interlocking has generator adjustment module between the module fixed end cap (10) and OEM rotor (1)
(3), be connected with first bearing (5) and second bearing (6) in the middle part of the both ends of the OEM rotor (1), the first bearing (5) and
Gap location between second bearing (6) and OEM rotor (1) is provided with hole card spring (21), and the one side of the shell (24) is set
It is equipped with belt pulley (20), the belt pulley (20) is internally provided with second flange nut (16), the belt pulley (20) and shell
Two sides between body (24) are provided with Power generator fan (14), and the outer surface of the shell (24) is covered in wind direction guide groove
(23), the one side of the shell (24) is provided with drive end bearing bracket (7), and the another side of the shell (24) is provided with rear end cap
(9)。
2. a kind of explosion-proof power generator according to claim 1, it is characterised in that: the upper end of the OEM rotor (1) is connected with
Copper sheathing (4), copper sheathing (4) both ends are provided with stator coil (2).
3. a kind of explosion-proof power generator according to claim 1, it is characterised in that: the inner bottom of the shell (24) connects
Have a stator fixing bolt (12) and first flange nut (13), the stator fixing bolt (12) and first flange nut (13) it
Between cooperate connection, the stator fixing bolt (12) and first flange nut (13) are set to the bottom end of OEM rotor (1).
4. a kind of explosion-proof power generator according to claim 1, it is characterised in that: the surrounding of the belt pulley (20) is provided with
Glass insulating boot (15) is mutually permanently connected between the belt pulley (20) and glass insulating boot (15).
5. a kind of explosion-proof power generator according to claim 1, it is characterised in that: the drive end bearing bracket (7), rear end cap (9) and
The material of shell (24) is stainless steel, and the outer surface of the shell (24) is provided with wind direction guide groove (23).
6. a kind of explosion-proof power generator according to claim 1, it is characterised in that: the drive end bearing bracket (7) and shell (24) it
Between be mutually threadedly coupled by bolt (11), the bolt (11) is rectangular configuration.
7. a kind of explosion-proof power generator according to claim 1, it is characterised in that: the bushing (19) and axle sleeve (22) it is interior
Portion's interlocking has gland head (18), and the shape of the gland head (18) is cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696688.1U CN208754108U (en) | 2018-10-19 | 2018-10-19 | A kind of explosion-proof power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696688.1U CN208754108U (en) | 2018-10-19 | 2018-10-19 | A kind of explosion-proof power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208754108U true CN208754108U (en) | 2019-04-16 |
Family
ID=66085954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821696688.1U Active CN208754108U (en) | 2018-10-19 | 2018-10-19 | A kind of explosion-proof power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208754108U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111884483A (en) * | 2020-07-29 | 2020-11-03 | 东部超导科技（苏州）有限公司 | High-power-density superconducting motor with limiting structure |
| CN111884484A (en) * | 2020-07-29 | 2020-11-03 | 东部超导科技（苏州）有限公司 | High-power-density superconducting motor with limiting and adjusting structure |
| CN111884482A (en) * | 2020-07-29 | 2020-11-03 | 东部超导科技（苏州）有限公司 | Superconducting motor with limiting and adjusting structure |
-
2018
- 2018-10-19 CN CN201821696688.1U patent/CN208754108U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111884483A (en) * | 2020-07-29 | 2020-11-03 | 东部超导科技（苏州）有限公司 | High-power-density superconducting motor with limiting structure |
| CN111884484A (en) * | 2020-07-29 | 2020-11-03 | 东部超导科技（苏州）有限公司 | High-power-density superconducting motor with limiting and adjusting structure |
| CN111884482A (en) * | 2020-07-29 | 2020-11-03 | 东部超导科技（苏州）有限公司 | Superconducting motor with limiting and adjusting structure |
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