CN217361477U - Mounting structure convenient to change combined floodgate coil - Google Patents
Mounting structure convenient to change combined floodgate coil Download PDFInfo
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- CN217361477U CN217361477U CN202220882067.2U CN202220882067U CN217361477U CN 217361477 U CN217361477 U CN 217361477U CN 202220882067 U CN202220882067 U CN 202220882067U CN 217361477 U CN217361477 U CN 217361477U
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- fixing plate
- closing coil
- energy storage
- spring
- baffle
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Abstract
The utility model relates to an installation structure convenient to change combined floodgate coil, the inside interval of electrical box sets up left baffle and right baffle, the middle bottom of left baffle and right baffle sets up the energy storage motor, the side of left baffle sets up left spring, the side of right baffle sets up right spring, left baffle and right baffle upper portion set up the connecting rod, the connecting rod both ends are left spring and right spring of fixed connection respectively, left spring and right spring are fixed respectively in electrical box bottom, the working shaft of energy storage motor is connected the transmission shaft, the transmission shaft level sets up, transmission shaft and connecting rod pass through chain rotatable coupling, set up the ratchet on the connecting rod; the fixing plate is fixed on the energy storage motor through a fixing bolt, and the fixing plate is fixedly connected with the closing coil through a closing coil bolt. The utility model discloses be convenient for change, convenient operation.
Description
Technical Field
The utility model relates to an electrical equipment technical field, especially a be convenient for change, convenient operation's mounting structure of change combined floodgate coil.
Background
The electrical cabinet is a power distribution cabinet. The power distribution cabinet is used for distributing electric energy to each load part under the power distribution control and performing power-off protection when a circuit is short-circuited, overloaded and leaked. The common types of power distribution cabinets include fixed panel type power distribution cabinets, protective power distribution cabinets, drawer type power distribution cabinets, power lighting power distribution cabinets and the like.
Closing coils are a generic term for electrical engineering. The closing coil is a core part of an electric closing part in a high-voltage circuit breaker and is a hollow cylindrical coil wound by a copper wire. In the high-voltage circuit breaker, the closing is realized by converting electric energy into mechanical energy by utilizing the electromagnetic action after a closing coil is electrified, so that an armature of the closing coil impacts a closing operating mechanism of the circuit breaker, and the aim of closing the circuit breaker is fulfilled. In the high-voltage circuit breaker, the closing is realized by converting electric energy into mechanical energy by utilizing the electromagnetic action after a closing coil is electrified, so that an armature of the closing coil impacts a closing operating mechanism of the circuit breaker, and the aim of closing the circuit breaker is fulfilled.
The VS1-12 type indoor alternating-current high-voltage vacuum circuit breaker belongs to the most common and mature 10kV matching element in the domestic market at present, but the initial structure of the design is too compact, so that once a closing coil (belonging to a consumption type electronic component) is fed back by a user, the closing coil is burnt out due to various reasons, and the replacement is extremely inconvenient.
There is a need for a mounting structure convenient for replacing a closing coil, which is convenient for replacement and operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be convenient for change, convenient operation's mounting structure of closing a floodgate coil of being convenient for change.
A mounting structure convenient to change closing coil includes:
the energy storage device comprises an electric box body, wherein a left partition plate and a right partition plate are arranged inside the electric box body at intervals, an energy storage motor is arranged at the bottom of the middle of the left partition plate and the right partition plate, a left spring is arranged on the side surface of the left partition plate, a right spring is arranged on the side surface of the right partition plate, connecting rods are arranged on the upper portions of the left partition plate and the right partition plate, two ends of each connecting rod are respectively and fixedly connected with the left spring and the right spring, the left spring and the right spring are respectively fixed at the bottom of the electric box body, a working shaft of the energy storage motor is connected with a transmission shaft, the transmission shaft is horizontally arranged, the transmission shaft and the connecting rods are rotatably connected through chains, and ratchet wheels are arranged on the connecting rods;
the fixing plate is fixed on the energy storage motor through a fixing bolt, and the fixing plate is fixedly connected with the closing coil through a closing coil bolt.
The energy storage device is characterized in that a main fixing plate of the fixing plate is horizontally arranged on the energy storage motor, a side fixing plate of the fixing plate is vertically arranged on the side face of the energy storage motor, the side fixing plate is fixed on the energy storage motor through a fixing bolt, the main fixing plate and the side fixing plate are mutually perpendicular, the main fixing plate is fixedly connected with a closing coil fixing plate, and the closing coil fixing plate is fixedly connected with a closing coil through a closing coil bolt.
The side fixing plate and the closing coil fixing plate are fixedly connected through a connecting plate, and the connecting plate is obliquely arranged.
The main fixing plate, the side fixing plate, the connecting plate and the closing coil fixing plate are of an integrated structure.
The number of the fixing bolts and the number of the closing coil bolts are two respectively and are horizontally arranged.
The utility model discloses the inside interval of electric box sets up left baffle and right baffle, and the middle bottom of left baffle and right baffle sets up the energy storage motor, and the side of left baffle sets up left spring, and the side of right baffle sets up right spring, and left baffle and right baffle upper portion set up the connecting rod, and the connecting rod both ends are fixed connection left spring and right spring respectively, and left spring and right spring are fixed respectively in electric box bottom, and the transmission shaft is connected to the work axle of energy storage motor, and the transmission shaft level sets up, and transmission shaft and connecting rod pass through the rotatable connection of chain, set up the ratchet on the connecting rod; the fixing plate is fixed on the energy storage motor through a fixing bolt and fixedly connected with the closing coil through a closing coil bolt. The utility model discloses be convenient for change, convenient operation.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a cross-sectional view of the switching-on coil of the present invention;
fig. 3 is a front view of the closing coil and the fixing plate of the present invention;
fig. 4 is a top view of the fixing plate of the present invention;
in the figure: 1. the electric box body comprises an electric box body, 2, a left partition plate, 3, a right partition plate, 4, an energy storage motor, 5, a left spring, 6, a right spring, 7, a connecting rod, 8, a transmission shaft, 9, a chain, 10, a closing coil, 11, a fixing plate, 12, a fixing bolt, 13, a ratchet wheel, 14, a main fixing plate, 15, a side fixing plate, 16, a connecting plate, 17, a closing coil fixing plate, 18 and a closing coil bolt.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
The utility model provides a mounting structure convenient to change closing coil, includes: the electric box comprises an electric box body 1, wherein a left partition plate 2 and a right partition plate 3 are arranged inside the electric box body 1 at intervals, an energy storage motor 4 is arranged at the bottom of the middle of the left partition plate 2 and the right partition plate 3, a left spring 5 is arranged on the side surface of the left partition plate 2, a right spring 6 is arranged on the side surface of the right partition plate 3, a connecting rod 7 is arranged at the upper parts of the left partition plate 2 and the right partition plate 3, two ends of the connecting rod 7 are respectively and fixedly connected with the left spring 5 and the right spring 6, the left spring 5 and the right spring 6 are respectively fixed at the bottom of the electric box body 1, a working shaft of the energy storage motor 4 is connected with a transmission shaft 8, the transmission shaft 8 is horizontally arranged, the transmission shaft 8 and the connecting rod 7 are rotatably connected through a chain 9, and a ratchet 13 is arranged on the connecting rod 7; and the fixing plate 11 is fixed on the energy storage motor 4 through a fixing bolt 12, and the fixing plate 11 is fixedly connected with the closing coil 10 through a closing coil bolt 18.
The horizontal setting of main fixed plate 14 of fixed plate 11 is on energy storage motor 4, and the vertical setting of side fixed plate 15 of fixed plate 11 is in the side of energy storage motor 4, and side fixed plate 15 passes through fixing bolt 12 to be fixed on energy storage motor 4, and main fixed plate 14 and side fixed plate 15 mutually perpendicular, main fixed plate 14 fixed connection closing coil fixed plate 17, closing coil fixed plate 17 passes through closing coil bolt 18 fixed connection closing coil 10. The side fixing plate 15 and the closing coil fixing plate 17 are fixedly connected through a connecting plate 16, and the connecting plate 16 is obliquely arranged. The main fixing plate 14, the side fixing plate 15, the connecting plate 16 and the closing coil fixing plate 17 are of an integral structure. The number of the fixing bolts 12 and the number of the closing coil bolts 18 are two, respectively, and the fixing bolts and the closing coil bolts are horizontally arranged.
The existing mounting screw for fixing the closing coil is mounted on the side face of the left spring 5 and on the left partition plate, once the closing coil 10 has a problem and needs to be replaced, the left spring 5 must be firstly detached, and due to the fact that the pressure of the left spring 5 is high, special disassembly and assembly are needed, a user cannot detach and replace the closing coil by himself or herself, after-sales personnel need to be dispatched for field replacement, and after-sales workload is increased.
The fixing bolt 12 of the changed closing coil 10 shares the installation position with the installation hole of the energy storage motor 4, and the fixing bolt 12 has a large disassembly space and is not influenced by other parts, so that a user can disassemble the fixing bolt by himself or herself and the fixing bolt is convenient to use. Through the reasonable structure that sets up fixed plate 11, set up main fixed plate 14, side fixed plate 15, connecting plate 16, closing coil fixed plate 17 respectively, convenient dismantlement, convenient operation.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a mounting structure convenient to change combined floodgate coil which characterized in that includes:
the electric box body (1), the inside interval of electric box body (1) sets up left baffle (2) and right baffle (3), the middle bottom of left baffle (2) and right baffle (3) sets up energy storage motor (4), the side of left baffle (2) sets up left spring (5), the side of right baffle (3) sets up right spring (6), left baffle (2) and right baffle (3) upper portion set up connecting rod (7), connecting rod (7) both ends are left spring (5) and right spring (6) of fixed connection respectively, left spring (5) and right spring (6) are fixed respectively in electric box body (1) bottom, the working shaft of energy storage motor (4) is connected transmission shaft (8), transmission shaft (8) level sets up, transmission shaft (8) and connecting rod (7) pass through chain (9) rotatable coupling, a ratchet wheel (13) is arranged on the connecting rod (7);
the energy storage device comprises a fixing plate (11), wherein the fixing plate (11) is fixed on the energy storage motor (4) through a fixing bolt (12), and the fixing plate (11) is fixedly connected with a closing coil (10) through a closing coil bolt (18).
2. The mounting structure convenient for replacing a closing coil according to claim 1, wherein a main fixing plate (14) of the fixing plate (11) is horizontally arranged on the energy storage motor (4), a side fixing plate (15) of the fixing plate (11) is vertically arranged on the side surface of the energy storage motor (4), the side fixing plate (15) is fixed on the energy storage motor (4) through a fixing bolt (12), the main fixing plate (14) and the side fixing plate (15) are perpendicular to each other, the main fixing plate (14) is fixedly connected with a closing coil fixing plate (17), and the closing coil fixing plate (17) is fixedly connected with the closing coil (10) through a closing coil bolt (18).
3. The mounting structure for facilitating replacement of a closing coil according to claim 2, wherein the side fixing plate (15) and the closing coil fixing plate (17) are fixedly connected by a connecting plate (16), and the connecting plate (16) is disposed obliquely.
4. The mounting structure for facilitating replacement of a closing coil according to claim 3, wherein the main fixing plate (14), the side fixing plate (15), the connecting plate (16) and the closing coil fixing plate (17) are of an integral structure.
5. The mounting structure for facilitating the replacement of a closing coil according to claim 3, wherein the number of the fixing bolt (12) and the number of the closing coil bolts (18) are two, respectively, and are horizontally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220882067.2U CN217361477U (en) | 2022-04-15 | 2022-04-15 | Mounting structure convenient to change combined floodgate coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220882067.2U CN217361477U (en) | 2022-04-15 | 2022-04-15 | Mounting structure convenient to change combined floodgate coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217361477U true CN217361477U (en) | 2022-09-02 |
Family
ID=83054273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220882067.2U Active CN217361477U (en) | 2022-04-15 | 2022-04-15 | Mounting structure convenient to change combined floodgate coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217361477U (en) |
-
2022
- 2022-04-15 CN CN202220882067.2U patent/CN217361477U/en active Active
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