CN212751891U - Automatic switching device for emergency power generation of circuit fault - Google Patents
Automatic switching device for emergency power generation of circuit fault Download PDFInfo
- Publication number
- CN212751891U CN212751891U CN202021748241.1U CN202021748241U CN212751891U CN 212751891 U CN212751891 U CN 212751891U CN 202021748241 U CN202021748241 U CN 202021748241U CN 212751891 U CN212751891 U CN 212751891U
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- automatic switching
- mounting hole
- switching device
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- box
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Abstract
The utility model discloses an automatic switching device for circuit fault emergency power generation, including a main body automatic switching box, the top of the main body automatic switching box is provided with a heat dissipation driving box, the inside of the heat dissipation driving box is provided with a first mounting hole, the outer wall of the first mounting hole is provided with a rotating shaft, one side of the rotating shaft, which is far away from the heat dissipation driving box, is provided with a fan blade, the front of the main body automatic switching box is provided with a groove, the inside of the groove is provided with a mounting plate, and the front of the mounting plate is provided with a display screen; this emergent automatic switching device that generates electricity of circuit trouble is through setting up fixed plate, brace table, locating plate and positioning bolt for the user is convenient to the maintenance and the maintenance of the emergent automatic switching device that generates electricity of a circuit trouble, through setting up heat dissipation drive case, fan piece, heating panel and radiating groove, makes the heat in the emergent automatic switching device that generates electricity of a circuit trouble be difficult for too high and damage internal line.
Description
Technical Field
The utility model relates to an automatic switching technical field specifically is an emergent electricity generation automatic switching device of circuit trouble.
Background
The device is mainly applied to high power supply reliability places such as coal mines, petroleum and steel factories and 10kV power distribution systems of rural and urban networks, is used for dividing and combining load current, overload current and short-circuit current, can realize automatic switching of double-circuit power supplies, ensures real-time power supply of important loads, has the characteristics of small occupied area, small investment, convenience in debugging and maintenance and the like, and is ideal switch equipment for realizing power supply automation. The automatic switching control system has the advantages that the double-power-supply mutual switching control and the priority automatic switching control are realized, and the automatic switching control system has the functions of fault locking, PT broken line locking, locking of switch positions at two sides, voltage-loss brake opening at one side and automatic switch closing at one side. According to the requirements of users, the device can be equipped with overcurrent and time-limited quick-break protection functions, and the protection constant value can be continuously adjusted. The remote control function can be provided with a wireless remote controller to realize the close and separate control of the close remote control switch, and the remote control switch has the function of automatic logic locking judgment, and is safe and reliable. The local operation mode and the automatic operation mode can be switched mutually, and the automatic switching device has the functions of main switching priority and standby switching priority according to the requirements of users. The system can be configured with perfect 'four remote' function according to the requirement of a user, and can realize remote control, remote measurement, remote signaling and remote regulation functions.
The prior art has the following defects or problems:
1. in the process of using the traditional circuit fault emergency power generation automatic switching device, the traditional circuit fault emergency power generation automatic switching device is generally fixedly connected with an installation object, so that a user is not easy to frequently maintain and repair the traditional circuit fault emergency power generation automatic switching device;
2. according to the traditional circuit fault emergency power generation automatic switching device, in the process of using the traditional circuit fault emergency power generation automatic switching device, a heat dissipation device is not arranged on the traditional circuit fault emergency power generation automatic switching device, so that heat in the traditional circuit fault emergency power generation automatic switching device is not easy to dissipate, and a line in the traditional circuit fault emergency power generation automatic switching device is damaged to cause damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide a circuit fault emergency power generation automatic switching device, solve the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a circuit trouble emergency power generation automatic switching device which characterized in that: the automatic air-conditioning device comprises a main body automatic switching box, wherein a heat dissipation driving box is arranged at the top of the main body automatic switching box, a first mounting hole is formed in the heat dissipation driving box, a rotating shaft is arranged on the outer wall of the first mounting hole, a fan sheet is arranged on one side, away from the heat dissipation driving box, of the rotating shaft, a groove is formed in the front of the main body automatic switching box, a mounting plate is arranged in the groove, a display screen is arranged on the front of the mounting plate, a second mounting hole is formed in the mounting plate, a master control switch is arranged on the outer wall of the second mounting hole, a third mounting hole is formed in one side, close to the master control switch, of the mounting plate, an adjusting button is arranged on the outer wall of the third mounting hole, a display lamp is arranged on one side, close to the display screen, an air outlet plate is arranged on, one side that the heat dissipation drive case was kept away from to main part automatic switching case is provided with the fixed plate, one side that the main part automatic switching case was kept away from to the fixed plate is provided with a supporting bench, the inside of supporting bench is provided with the mounting groove, one side that the supporting bench is close to the fixed plate is provided with the locating plate, the inside of locating plate is provided with the locating hole, the outer wall of locating hole is provided with positioning bolt, the top of heat dissipation drive case is provided with the case lid.
As the utility model discloses an optimized technical scheme, the appearance of main part automatic switching case is the cuboid, the material of main part automatic switching case is the stainless steel.
As the utility model discloses an optimal technical scheme, the internal diameter size of first mounting hole is the same with the external diameter size of axis of rotation, first mounting hole rotates with the axis of rotation to be connected, the appearance of fan piece is the cuboid, fan piece and axis of rotation welding.
As the utility model discloses an optimal technical scheme, the internal diameter size of second mounting hole, third mounting hole is the same with total control switch, adjustment button's external diameter size, second mounting hole, third mounting hole peg graft with total control switch adjustment button.
As the utility model discloses an optimized technical scheme, the appearance that goes out the aerofoil is the cuboid, the material that goes out the aerofoil is plastics, it has twelve groups to go out the wind groove, it is linear distribution to go out the wind groove on the play aerofoil.
As the utility model discloses an optimal technical scheme, the width dimension of fixed plate is the same with the width dimension of mounting groove, the fixed plate is pegged graft with the mounting groove, the appearance of brace table is the cuboid, the material of brace table is the stainless steel.
As the utility model discloses a preferred technical scheme, locating plate and brace table welding, positioning bolt's external diameter size is the same with the internal diameter size of locating hole, positioning bolt pegs graft with the locating hole.
Compared with the prior art, the utility model provides a circuit fault emergency power generation automatic switching device possesses following beneficial effect:
1. according to the automatic switching device for the circuit fault emergency power generation, after the fixed plate is welded with the main body automatic switching box, the main body automatic switching box is inserted into the mounting groove in the supporting table through the fixed plate, the positioning plate is welded with the supporting table, the positioning bolt is inserted into the positioning hole and is screwed down, so that the supporting table is fixedly connected with a to-be-connected object, a user can conveniently take and place the automatic switching device for the circuit fault emergency power generation, and the user can conveniently maintain and repair the automatic switching device for the circuit fault emergency power generation;
2. this automatic switching device of emergent electricity generation of circuit trouble, through setting up heat dissipation drive case, the fan piece, heating panel and radiating groove, rotate the axis of rotation through first mounting hole and heat dissipation drive case and be connected the back, drive and axis of rotation welded fan piece rotation heat dissipation, wherein the air-out groove of heat accessible on the play aerofoil that main part automatic switching case one side set up volatilizees away, make the heat in the emergent electricity generation automatic switching device of a circuit trouble be difficult for too high and damage inner line, make the inner line of the emergent electricity generation automatic switching device of a circuit trouble not fragile.
Drawings
FIG. 1 is a schematic view of the complete structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure A of the present invention;
fig. 4 is an enlarged schematic view of the structure B of the present invention.
In the figure: 1. a main body automatic switching box; 2. a heat dissipation driving box; 3. a first mounting hole; 4. a rotating shaft; 5. a fan blade; 6. a groove; 7. mounting a plate; 8. a display screen; 9. a second mounting hole; 10. a master control switch; 11. a third mounting hole; 12. an adjustment button; 13. a display lamp; 14. an air outlet plate; 15. an air outlet groove; 16. a fixing plate; 17. a support table; 18. mounting grooves; 19. positioning a plate; 20. positioning holes; 21. positioning the bolt; 22. and a box cover.
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. 1-4, in this embodiment: the utility model provides a circuit trouble emergency power generation automatic switching device which characterized in that: the automatic switching box comprises a main body automatic switching box 1, a heat dissipation driving box 2 is arranged at the top of the main body automatic switching box 1, a first mounting hole 3 is formed in the heat dissipation driving box 2, a rotating shaft 4 is arranged on the outer wall of the first mounting hole 3, a fan blade 5 is arranged on one side, away from the heat dissipation driving box 2, of the rotating shaft 4, a groove 6 is formed in the front of the main body automatic switching box 1, a mounting plate 7 is arranged in the groove 6, a display screen 8 is arranged on the front of the mounting plate 7, a second mounting hole 9 is formed in the mounting plate 7, a main control switch 10 is arranged on the outer wall of the second mounting hole 9, a third mounting hole 11 is formed in one side, close to the main control switch 10, of the mounting plate 7, an adjusting button 12 is arranged on the outer wall of the third mounting hole 11, a display lamp 13 is arranged on one side, close to the display screen 8, an, one side of the main body automatic switching box 1, which is far away from the heat dissipation driving box 2, is provided with a fixing plate 16, one side of the main body automatic switching box 1, which is far away from the fixing plate 16, is provided with a supporting table 17, an installation groove 18 is arranged inside the supporting table 17, one side of the supporting table 17, which is close to the fixing plate 16, is provided with a positioning plate 19, a positioning hole 20 is arranged inside the positioning plate 19, the outer wall of the positioning hole 20 is provided with a positioning bolt 21, and the.
In the embodiment, the main body automatic switching box 1 is a cuboid, and the main body automatic switching box 1 is made of stainless steel, so that the main body automatic switching box 1 is not easy to damage in a long-time use process; the inner diameter of the first mounting hole 3 is the same as the outer diameter of the rotating shaft 4, the first mounting hole 3 is rotatably connected with the rotating shaft 4, the fan piece 5 is cuboid in shape, and the fan piece 5 is welded with the rotating shaft 4, so that the rotating shaft 4 can drive the fan piece 5 to rotate; the inner diameter sizes of the second mounting hole 9 and the third mounting hole 11 are the same as the outer diameter sizes of the master control switch 10 and the adjusting button 12, and the second mounting hole 9 and the third mounting hole 11 are inserted into the adjusting button 12 of the master control switch 10, so that the master control switch 10 and the adjusting button 12 are fixedly connected with the mounting plate 7; the air outlet plate 14 is in a cuboid shape, the air outlet plate 14 is made of plastic, twelve groups of air outlet grooves 15 are formed in the air outlet plate 14, and the air outlet grooves 15 are linearly distributed on the air outlet plate 14, so that heat can be dissipated through the air outlet grooves 15; the width dimension of the fixed plate 16 is the same as the width dimension of the mounting groove 18, the fixed plate 16 is inserted into the mounting groove 18, the support table 17 is rectangular, the support table 17 is made of stainless steel, and the fixed plate 16 is fixedly connected with the support table 17; the positioning plate 19 is welded with the support platform 17, the outer diameter size of the positioning bolt 21 is the same as the inner diameter size of the positioning hole 20, and the positioning bolt 21 is inserted into the positioning hole 20, so that the positioning bolt 21 and the positioning hole 20 can be matched for use.
The utility model discloses a theory of operation and use flow: the automatic switching device for circuit fault emergency power generation is characterized in that after a fixing plate 16 is welded with an automatic switching box 1 of a main body, the automatic switching box 1 of the main body is inserted into a mounting groove 18 on a supporting table 17 through the fixing plate 16, a positioning plate 19 is welded with the supporting table 17, a positioning bolt 21 is inserted into a positioning hole 20, and the positioning bolt 21 is tightened to fixedly connect the supporting table 17 with a to-be-connected object, wherein a user can conveniently take and place an automatic switching device for circuit fault emergency power generation, so that the user can conveniently maintain and repair the automatic switching device for circuit fault emergency power generation, after a rotating shaft 4 is rotatably connected with a heat dissipation driving box 2 through a first mounting hole 3, a fan sheet 5 welded with the rotating shaft 4 is driven to rotate to dissipate heat, wherein the heat can volatilize through an air outlet groove 15 on an air outlet plate 14 arranged on one side of the automatic switching box 1 of the main body, so that the heat in the automatic switching device for circuit fault, the internal circuit of the automatic switching device for the emergency power generation in the circuit fault is not easy to damage.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a circuit trouble emergency power generation automatic switching device which characterized in that: the heat dissipation driving box comprises a main body automatic switching box (1), wherein a heat dissipation driving box (2) is arranged at the top of the main body automatic switching box (1), a first mounting hole (3) is formed in the heat dissipation driving box (2), a rotating shaft (4) is arranged on the outer wall of the first mounting hole (3), a fan blade (5) is arranged on one side, away from the heat dissipation driving box (2), of the rotating shaft (4), a groove (6) is formed in the front of the main body automatic switching box (1), a mounting plate (7) is arranged in the groove (6), a display screen (8) is arranged on the front of the mounting plate (7), a second mounting hole (9) is formed in the mounting plate (7), a master control switch (10) is arranged on the outer wall of the second mounting hole (9), a third mounting hole (11) is formed in one side, close to the master control switch (10), of the mounting plate (, the outer wall of the third mounting hole (11) is provided with an adjusting button (12), one side of the mounting plate (7) close to the display screen (8) is provided with a display lamp (13), one side of the main body automatic switching box (1) is provided with a wind outlet plate (14), the inside of the wind outlet plate (14) is provided with a wind outlet groove (15), one side of the main body automatic switching box (1) far away from the heat dissipation driving box (2) is provided with a fixing plate (16), one side of the fixing plate (16) far away from the main body automatic switching box (1) is provided with a supporting table (17), the inside of the supporting table (17) is provided with a mounting groove (18), one side of the supporting table (17) close to the fixing plate (16) is provided with a positioning plate (19), the inside of the positioning plate (19) is provided with a positioning hole (20), and a box cover (22) is arranged at the top of the heat dissipation driving box (2).
2. The automatic switching device for circuit fault emergency power generation according to claim 1, wherein: the appearance of main part automatic switching case (1) is the cuboid, the material of main part automatic switching case (1) is the stainless steel.
3. The automatic switching device for circuit fault emergency power generation according to claim 1, wherein: the inner diameter of first mounting hole (3) size is the same with the external diameter of axis of rotation (4) size, first mounting hole (3) are connected with axis of rotation (4) rotation, the appearance of fan piece (5) is the cuboid, fan piece (5) and axis of rotation (4) welding.
4. The automatic switching device for circuit fault emergency power generation according to claim 1, wherein: the inner diameter of the second mounting hole (9) and the third mounting hole (11) is the same as the outer diameter of the master control switch (10) and the outer diameter of the adjusting button (12), and the second mounting hole (9) and the third mounting hole (11) are connected with the adjusting button (12) of the master control switch (10) in an inserting mode.
5. The automatic switching device for circuit fault emergency power generation according to claim 1, wherein: the appearance of air-out board (14) is the cuboid, the material of air-out board (14) is plastics, air-out groove (15) have twelve groups, air-out groove (15) are linear distribution on air-out board (14).
6. The automatic switching device for circuit fault emergency power generation according to claim 1, wherein: the width dimension of fixed plate (16) is the same with the width dimension of mounting groove (18), fixed plate (16) are pegged graft with mounting groove (18), the appearance of propping up supporting bench (17) is the cuboid, the material of propping up supporting bench (17) is the stainless steel.
7. The automatic switching device for circuit fault emergency power generation according to claim 1, wherein: the positioning plate (19) is welded with the support table (17), the outer diameter of the positioning bolt (21) is the same as the inner diameter of the positioning hole (20), and the positioning bolt (21) is inserted into the positioning hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748241.1U CN212751891U (en) | 2020-08-20 | 2020-08-20 | Automatic switching device for emergency power generation of circuit fault |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748241.1U CN212751891U (en) | 2020-08-20 | 2020-08-20 | Automatic switching device for emergency power generation of circuit fault |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212751891U true CN212751891U (en) | 2021-03-19 |
Family
ID=74989229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021748241.1U Expired - Fee Related CN212751891U (en) | 2020-08-20 | 2020-08-20 | Automatic switching device for emergency power generation of circuit fault |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212751891U (en) |
-
2020
- 2020-08-20 CN CN202021748241.1U patent/CN212751891U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 Termination date: 20210820 |