CN112103152A - High-voltage power transformation protection device practicing intelligent manufacturing idea - Google Patents
High-voltage power transformation protection device practicing intelligent manufacturing idea Download PDFInfo
- Publication number
- CN112103152A CN112103152A CN202011011527.6A CN202011011527A CN112103152A CN 112103152 A CN112103152 A CN 112103152A CN 202011011527 A CN202011011527 A CN 202011011527A CN 112103152 A CN112103152 A CN 112103152A
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- China
- Prior art keywords
- connecting rod
- fixedly connected
- gear
- outside
- protection device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/0241—Structural association of a fuse and another component or apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/47—Means for cooling
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/18—Disposition or arrangement of fuses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H2085/0216—Tools for controlling fuses or the line associated with the fuses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H2085/0233—Details with common casing for fusible elements inserted in more than one phase or more than one circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fuses (AREA)
Abstract
The invention relates to the technical field of fuses, and discloses a high-voltage power transformation protection device for practicing an intelligent manufacturing idea, which comprises a shell, wherein a radiating fin is fixedly connected to the outside of the shell, a first gear is fixedly connected to the inside of the shell, a first connecting rod is movably connected to the inside of the shell, a second gear is movably connected to the outside of the first connecting rod, a second connecting rod is fixedly connected to the outside of the second gear, and a third connecting rod is movably connected to the outside of the second connecting rod; through the interaction between the first gear, the first connecting rod, the second gear, the second connecting rod, the third connecting rod, the slider, the first joint, the slide rail, the photosensitive assembly, the partition plate, the fixing frame, the rotating shaft, the fusing rod, the fusing wire, the clamping joint and the second joint, if a short circuit and a large power load occur in the process of using the transformer, a user can cause the transformer to be powered off, the automatic on-off of the circuit can be realized under the action of the first joint when the maintenance personnel overhaul, and meanwhile, the circuit overhauling efficiency can be greatly improved.
Description
Technical Field
The invention relates to the technical field of fuses, in particular to a high-voltage power transformation protection device which practices an intelligent manufacturing concept.
Background
The fuse has the advantages that the fuse is widely applied in the aspect of circuit short-circuit protection, the fuse is small enough to achieve the short-circuit protection of a transformer, people can obtain high-quality and high-reliability power supply due to the existence of the fuse, but the application of the existing fuse in the one-ring transformer which is most important in power supply still has some problems, the fuse in the existing transformer can timely disconnect the circuit to protect a power system when the power is short-circuited and the load is large, the circuit of the fuse needs to be manually disconnected when the circuit is disconnected and needs to be manually disconnected, certain potential safety hazards exist, the circuit needs to be manually operated and connected after the maintenance is completed, meanwhile, the existing transformer is huge in size, and certain dangers are brought to normal maintenance work due to the fact that an operator has limited space in which the operator can operate in the air.
Therefore, in order to solve the problems, a high-voltage power transformation protection device which implements an intelligent manufacturing concept is needed.
Disclosure of Invention
Technical problem to be solved
The invention provides a high-voltage power transformation protection device which practices an intelligent manufacturing idea, has the advantages of automatic on-off and convenient and fast safe operation, and solves the problems that a circuit of a fuse protector needs to be manually disconnected after the circuit is disconnected, so certain potential safety hazards exist, a circuit needs to be manually operated to be connected after the circuit is disconnected, and meanwhile, the existing transformer is huge in size and the normal maintenance work is brought with certain danger due to the limited space in which an operator can operate in the air.
(II) technical scheme
In order to realize the purposes of automatic on-off and convenient and fast safe operation, the invention provides the following technical scheme: a high-voltage power transformation protection device practicing an intelligent manufacturing idea comprises a machine shell, wherein a radiating fin is fixedly connected to the outer portion of the machine shell, a first gear is fixedly connected to the inner portion of the machine shell, a first connecting rod is movably connected to the inner portion of the machine shell, a second gear is movably connected to the outer portion of the first connecting rod, a second connecting rod is fixedly connected to the outer portion of the second gear, a third connecting rod is movably connected to the outer portion of the third connecting rod, a first connector is fixedly connected to the outer portion of the sliding block, a sliding rail is fixedly connected to the inner portion of the machine shell, a photosensitive assembly is fixedly connected to the outer portion of the sliding rail, a partition plate is fixedly connected to the inner portion of the machine shell, a fixing frame is fixedly connected to the inner portion of the machine shell, a ceramic insulating plate is fixedly connected to the outer, the outside of the fusing rod is movably connected with a clamping joint, and the outside of the fusing rod is fixedly connected with a joint II.
Preferably, the number of the radiating fins is not less than twenty, the radiating fins are uniformly distributed outside the casing, the first gear is matched with the second gear in specification, the reinforcing support is arranged inside the first gear, the number of the reinforcing support is not less than four, and the reinforcing support is uniformly distributed inside the first gear.
Preferably, one end of the first connecting rod is movably connected inside the shell, the other end of the first connecting rod is movably connected outside the second gear, the sliding block corresponds to the sliding rail in position and is matched with the sliding rail in specification, and a cable is fixedly connected outside the first connector.
Preferably, photosensitive assembly mainly comprises safety cover, printing opacity membrane, light trap, photo resistance, and safety cover fixed connection is in the inside of casing, and the light trap is seted up on the surface of safety cover, and printing opacity membrane fixed connection is in the outside of safety cover, and photo resistance fixed connection is in the inside of safety cover, and the light trap is corresponding and the specification phase-match with photo resistance's position, and the printing opacity membrane is corresponding and the specification phase-match with the position of light trap, and photo resistance is corresponding and the specification phase-match with the position of slider.
Preferably, the number of the partition plates is not less than three, the partition plates are uniformly distributed in the shell, the partition plates correspond to the ceramic insulating plates in position and are matched in specification, cables are fixedly connected to the outer portions of the fixing frames and correspond to the fusing rods in position and are matched in specification.
Preferably, the fuse wire is a slender conductor which mainly comprises silver and silver alloy materials, and the position of the clamping joint is corresponding to that of the joint II and the specification of the clamping joint is matched with that of the joint II.
Preferably, the first connecting rod is electrically connected with a driving power supply, and the photoresistor, the driving power supply and the remote control end are all electrically connected with the control center.
(III) advantageous effects
Compared with the prior art, the invention provides a high-voltage power transformation protection device which practices an intelligent manufacturing idea, and has the following beneficial effects:
1. this practice on high voltage transformation protection device of intelligent manufacturing theory, through gear one, connecting rod one, gear two, connecting rod three, the slider, joint one, the slide rail, photosensitive assembly, the division board, the mount, ceramic insulation board, the pivot, the fusing stick, the fuse, the joint, under the interact between the joint two, can lead to the transformer outage if the circuit short circuit and power load are great at the in-process that uses the transformer for the user, can realize the automatic break-make of circuit under the effect of joint one when the maintainer overhauls, can improve the efficiency that the circuit overhauld greatly simultaneously.
2. This practice on high voltage transformation protection device of intelligent manufacturing theory, through gear one, connecting rod one, gear two, connecting rod three, the slider, joint one, the slide rail, photosensitive assembly, the division board, the mount, ceramic insulation board, the pivot, the fusing stick, the fuse, the joint, under the interact between the joint two, can make the operation personnel can conveniently carry out the maintenance of transformer and the work of maintenance, the automatic break-make of circuit can reduce the maintenance personnel and carry out unnecessary aerial maintenance work simultaneously, simultaneously more safety like this, the function of the automatic break-make of transformer also accords with the theory of intelligent manufacturing in the industrial production of advocating in our country.
Drawings
FIG. 1 is a schematic view of the present invention with a partial cross-sectional view of the inside thereof;
FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;
FIG. 5 is a schematic view of the structure of FIG. 1 at D in accordance with the present invention;
fig. 6 is a schematic structural diagram of a connection relationship between parts of the structure shown in fig. 1.
In the figure: 1. a housing; 2. a heat sink; 3. a first gear; 4. a first connecting rod; 5. a second gear; 6. a second connecting rod; 7. a third connecting rod; 8. a slider; 9. a first connector; 10. a slide rail; 11. a photosensitive element; 12. a partition plate; 13. a fixed mount; 14. a ceramic insulating plate; 15. a rotating shaft; 16. a fuse rod; 17. fusing the wires; 18. a clamping head; 19. and a second joint.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a high voltage power transformation protection device practicing an intelligent manufacturing concept comprises a casing 1, a heat sink 2 is fixedly connected to the outside of the casing 1, a first gear 3 is fixedly connected to the inside of the casing 1, a first connecting rod 4 is movably connected to the inside of the casing 1, a second gear 5 is movably connected to the outside of the first connecting rod 4, the number of the heat sink 2 is not less than twenty, the heat sink 2 is uniformly distributed on the outside of the casing 1, the first gear 3 is matched with the specification of the second gear 5, a reinforcing bracket is arranged inside the first gear 3, the number of the reinforcing bracket is not less than four, the reinforcing bracket is uniformly distributed inside the first gear 3, a second connecting rod 6 is fixedly connected to the outside of the second gear 5, a third connecting rod 7 is movably connected to the outside of the second connecting rod 6, a sliding block 8 is movably connected to the outside of the third, the inside fixedly connected with slide rail 10 of casing 1, the one end swing joint of connecting rod one 4 in the inside of casing 1, the other end swing joint of connecting rod one 4 in the outside of gear two 5, the corresponding and specification phase-match in position of slider 8 and slide rail 10 connects the outside fixedly connected with cable conductor of 9.
The external of the slide rail 10 is fixedly connected with a photosensitive assembly 11, the photosensitive assembly 11 mainly comprises a protective cover, a light transmission film, a light transmission hole and a photosensitive resistor, the protective cover is fixedly connected in the casing 1, the light transmission hole is arranged on the surface of the protective cover, the light transmission film is fixedly connected on the external of the protective cover, the photosensitive resistor is fixedly connected in the protective cover, the light transmission hole corresponds to the position of the photosensitive resistor and is matched with the specification, the light transmission film corresponds to the position of the light transmission hole and is matched with the specification, the photosensitive resistor corresponds to the position of the sliding block 8 and is matched with the specification, the internal of the casing 1 is fixedly connected with a partition plate 12, the internal of the casing 1 is fixedly connected with a fixed frame 13, the external of the fixed frame 13 is fixedly connected with a ceramic insulating plate 14, the external of the fixed, the partition plates 12 are uniformly distributed in the casing 1, the positions of the partition plates 12 and the ceramic insulating plates 14 correspond to each other and are matched in specification, the outer part of the fixing frame 13 is fixedly connected with cables, and the positions of the cables and the fusing rods 16 correspond to each other and are matched in specification.
The inside of the fusing bar 16 is fixedly connected with a fusing wire 17, the outside of the fusing bar 16 is movably connected with a clamping joint 18, the outside of the fusing bar 16 is fixedly connected with a joint II 19, and under the interaction among the gear I3, the connecting rod I4, the gear II 5, the connecting rod II 6, the connecting rod III 7, the sliding block 8, the joint I9, the sliding rail 10, the photosensitive component 11, the partition plate 12, the fixing frame 13, the ceramic insulating plate 14, the rotating shaft 15, the fusing bar 16, the fusing wire 17, the clamping joint 18 and the joint II 19, if a circuit short circuit and a large electric load occur in the process of using the transformer by a user, the transformer is powered off, the maintenance personnel can realize the automatic on-off of the circuit under the action of the joint I9 when in maintenance, and can greatly improve the circuit maintenance efficiency, the fusing wire 17 is a slender conductor which mainly comprises silver and silver alloy materials, the position of the clamping joint 18 corresponds to that of the joint II 19, the specifications of the clamping joint are matched, the connecting rod I4 is electrically connected with the driving power supply, and the photoresistor, the driving power supply and the remote control end are electrically connected with the control center.
Through the interaction among the first gear 3, the first connecting rod 4, the second gear 5, the second connecting rod 6, the third connecting rod 7, the slider 8, the first joint 9, the slide rail 10, the photosensitive assembly 11, the partition plate 12, the fixing frame 13, the ceramic insulating plate 14, the rotating shaft 15, the fusing rod 16, the fusing wire 17, the clamping joint 18 and the second joint 19, the maintenance and the maintenance of the transformer can be conveniently carried out by a user, meanwhile, the automatic on-off of a circuit can reduce the unnecessary aerial maintenance work carried out by the maintenance personnel, and meanwhile, the transformer is safer, and the automatic on-off function of the transformer also accords with the intelligent manufacturing concept in the industrial production advocated in China.
This device begins to launch, the user makes control maincenter control drive power supply drive connecting rod one 4 rotate through the remote control end, connecting rod one 4 rotates and drives gear two 5 and rotate under gear one 3's effect, gear two 5 rotates and drives connecting rod two 6 and rotate, connecting rod two 6 rotates and drives connecting rod three 7 and rotate, connecting rod three 7 rotates and drives slider 8 and slides under the effect of slide rail 10, slider 8 slides and drives joint one 9 and move until with joint two 19 contact and make the circuit switch on, slider 8 shelters from the light of shining at the photo resistance through light trap and printing opacity membrane this moment, make the photo resistance change like this, and then make control maincenter control drive power supply stop drive connecting rod one 4 and rotate.
When a circuit is short-circuited or the load of the circuit is large, the fuse wire 17 inside the fuse rod 16 is heated and disconnected under the action of self resistance, and at the moment, a maintenance worker needs to overhaul, the maintenance worker enables the control center to control the driving power supply to drive the first connecting rod 4 to rotate through the remote control end, the first connecting rod 4 rotates to drive the second gear 5 to rotate under the action of the first gear 3, the second gear 5 rotates to drive the second connecting rod 6 to rotate, the second connecting rod 6 rotates to drive the third connecting rod 7 to rotate, the third connecting rod 7 rotates to drive the sliding block 8 to slide under the action of the sliding rail 10, the sliding block 8 slides to drive the first connector 9 to move until the first connector 9 is separated from the second connector 19, the circuit is powered off when the first connector 9 is separated from the second connector 19, and at the moment, the, therefore, the resistance value of the photoresistor is changed, and the control center controls the driving power supply to stop driving the connecting rod I4 to rotate.
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 (7)
1. The utility model provides a high voltage transformation protection device of intelligent manufacturing theory of practicing, includes casing (1), its characterized in that: the heat dissipation device is characterized in that radiating fins (2) are fixedly connected to the outside of the machine shell (1), a first gear (3) is fixedly connected to the inside of the machine shell (1), a first connecting rod (4) is movably connected to the inside of the machine shell (1), a second gear (5) is movably connected to the outside of the first connecting rod (4), a second connecting rod (6) is fixedly connected to the outside of the second gear (5), a third connecting rod (7) is movably connected to the outside of the second connecting rod (6), a sliding block (8) is movably connected to the outside of the third connecting rod (7), a first connector (9) is fixedly connected to the outside of the sliding block (8), a sliding rail (10) is fixedly connected to the inside of the machine shell (1), a photosensitive assembly (11) is fixedly connected to the outside of the sliding rail (10), a partition plate (12) is fixedly connected to the inside of the machine shell (1, the external movable connection of mount (13) has pivot (15), and the outside fixedly connected with of pivot (15) melts stick (16), and the inside fixedly connected with fuse (17) of melting stick (16), the external movable connection of melting stick (16) have joint (18), and the external fixedly connected with of melting stick (16) connects two (19).
2. The high-voltage power transformation protection device practicing the intelligent manufacturing idea according to claim 1, characterized in that: the quantity of fin (2) is no less than twenty, and fin (2) evenly distributed is in the outside of casing (1), and the specification phase-match of gear (3) and gear (5), the inside of gear (3) is provided with strengthens the support, strengthens the quantity of support and is no less than four, strengthens the inside of support evenly distributed at gear (3).
3. The high-voltage power transformation protection device practicing the intelligent manufacturing idea according to claim 1, characterized in that: one end of the first connecting rod (4) is movably connected inside the casing (1), the other end of the first connecting rod (4) is movably connected outside the second gear (5), the sliding block (8) corresponds to the sliding rail (10) in position and is matched in specification, and a cable is fixedly connected to the outside of the first connector (9).
4. The high-voltage power transformation protection device practicing the intelligent manufacturing idea according to claim 1, characterized in that: photosensitive element (11) mainly comprises safety cover, printing opacity membrane, light trap, photo resistance, and safety cover fixed connection is in the inside of casing (1), and the light trap is seted up on the surface of safety cover, and printing opacity membrane fixed connection is in the outside of safety cover, and photo resistance fixed connection is in the inside of safety cover, and the light trap is corresponding and the specification phase-match with photo resistance's position, and the printing opacity membrane is corresponding and the specification phase-match with the position of light trap, and photo resistance is corresponding and the specification phase-match with the position of slider (8).
5. The high-voltage power transformation protection device practicing the intelligent manufacturing idea according to claim 1, characterized in that: the number of the partition plates (12) is not less than three, the partition plates (12) are uniformly distributed in the shell (1), the positions of the partition plates (12) and the ceramic insulating plates (14) correspond to each other and are matched in specification, the outer portions of the fixing frames (13) are fixedly connected with cables, and the positions of the cables and the positions of the fusing rods (16) correspond to each other and are matched in specification.
6. The high-voltage power transformation protection device practicing the intelligent manufacturing idea according to claim 1, characterized in that: the fuse wire (17) is a slender conductor which mainly comprises silver and silver alloy materials, and the clamping joint (18) corresponds to the joint II (19) in position and is matched in specification.
7. The high-voltage power transformation protection device practicing the intelligent manufacturing idea according to claim 1, characterized in that: the first connecting rod (4) is electrically connected with the driving power supply, and the photoresistor, the driving power supply and the remote control end are all electrically connected with the control center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011011527.6A CN112103152A (en) | 2020-09-23 | 2020-09-23 | High-voltage power transformation protection device practicing intelligent manufacturing idea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011011527.6A CN112103152A (en) | 2020-09-23 | 2020-09-23 | High-voltage power transformation protection device practicing intelligent manufacturing idea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112103152A true CN112103152A (en) | 2020-12-18 |
Family
ID=73755999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011011527.6A Withdrawn CN112103152A (en) | 2020-09-23 | 2020-09-23 | High-voltage power transformation protection device practicing intelligent manufacturing idea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112103152A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112581986A (en) * | 2020-12-23 | 2021-03-30 | 何利 | Buffer protection device for encrypting mobile hard disk data |
| CN112675455A (en) * | 2020-12-22 | 2021-04-20 | 罗光才 | Automatic fire-catching prevention device for household electric control cabinet |
| CN112757297A (en) * | 2020-12-30 | 2021-05-07 | 董希利 | Auxiliary positioning device for three-degree-of-freedom mechanical arm manufactured by high-end equipment |
| CN112840832A (en) * | 2021-01-05 | 2021-05-28 | 王令俐 | A device for agricultural automatic weeding cutting |
-
2020
- 2020-09-23 CN CN202011011527.6A patent/CN112103152A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112675455A (en) * | 2020-12-22 | 2021-04-20 | 罗光才 | Automatic fire-catching prevention device for household electric control cabinet |
| CN112581986A (en) * | 2020-12-23 | 2021-03-30 | 何利 | Buffer protection device for encrypting mobile hard disk data |
| CN112757297A (en) * | 2020-12-30 | 2021-05-07 | 董希利 | Auxiliary positioning device for three-degree-of-freedom mechanical arm manufactured by high-end equipment |
| CN112840832A (en) * | 2021-01-05 | 2021-05-28 | 王令俐 | A device for agricultural automatic weeding cutting |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20201218 |