CN216288221U - Three-station intelligent circuit breaker - Google Patents
Three-station intelligent circuit breaker Download PDFInfo
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- CN216288221U CN216288221U CN202122479278.XU CN202122479278U CN216288221U CN 216288221 U CN216288221 U CN 216288221U CN 202122479278 U CN202122479278 U CN 202122479278U CN 216288221 U CN216288221 U CN 216288221U
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- circuit breaker
- mounting
- intelligent circuit
- runner
- panel
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Abstract
The utility model relates to the technical field of intelligent circuit breakers, in particular to a three-station intelligent circuit breaker. The technical scheme comprises the following steps: mounting panel, protection casing and runner, the surface mounting of mounting panel has the operation panel, the circuit breaker body is installed to the opposite side of operation panel, the fixed plate is installed to the opposite side of circuit breaker body, protection switch is installed to one side of operation panel, the inside pivot of mounting panel is connected with the lead screw, the peripheral threaded connection of lead screw has the thread block. According to the utility model, the operation table is arranged on the surface of the mounting plate, when the device is used, a worker can drive the screw rod to rotate through the rotating rod, and when the screw rod rotates, the screw rod can drive the two groups of threaded blocks to move towards the mutually approaching direction, and at the moment, the mounting plate can be fixed to the mounting position through the two groups of clamping blocks, so that the convenience of mounting the device is improved, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of intelligent circuit breakers, in particular to a three-station intelligent circuit breaker.
Background
The intelligent circuit breaker mechanism is positioned on the front surface of the circuit breaker, the mechanism adopts a five-link free tripper mechanism and is designed into an energy storage form, the mechanism is always positioned at an energy pre-storage position in the use process of the intelligent circuit breaker, the circuit breaker can be instantly closed as soon as the circuit breaker receives a closing command, the release of the energy pre-storage is completed by a button or a closing electromagnet, the electric transmission mechanism is self-integrated, and the energy storage shaft is movably connected with the main shaft through a concave-convex wedge.
Through retrieval, patent publication No. CN201210591346.4 discloses an intelligent circuit breaker, which comprises a molded case circuit breaker body intelligent circuit breaker, wherein the molded case circuit breaker body comprises a base intelligent circuit breaker and an upper cover intelligent circuit breaker, and the upper cover comprises a panel intelligent circuit breaker and a side wall intelligent circuit breaker; the method is characterized in that: the panel and the side wall are provided with connected notch intelligent circuit breakers, and the upper cover is internally provided with a first communication interface socket intelligent circuit breaker which is opposite to the notch on the side wall; the intelligent circuit breaker further comprises a communication protocol converter intelligent circuit breaker.
The existing three-position intelligent circuit breaker has the defects that:
1. the existing circuit breaker is inconvenient to install and inconvenient to fix in different installation environments, so that the connection stability of the device is reduced, the device is easy to drop, and the practicability of the device is greatly reduced;
2. when the device is connected, the connected wire ends are easy to fall off, so that the whole short circuit of the device is easy to cause, and meanwhile, the knotting of the circuit is easy to cause during connection or disassembly due to the excessive connected wire ends, so that the convenience in disassembly and assembly of the device is reduced;
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a three-station intelligent circuit breaker aiming at the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides an intelligent circuit breaker of three stations, includes mounting panel, protection casing and runner, the surface mounting of mounting panel has the operation panel, the circuit breaker body is installed to the opposite side of operation panel, the fixed plate is installed to the opposite side of circuit breaker body, the surface mounting of circuit breaker body has protection switch, the inside pivot of mounting panel is connected with the lead screw, the peripheral threaded connection of lead screw has the thread piece, the grip block is installed to the other end of thread piece, the runner is installed to one side of lead screw, the slide bar is installed to the bottom of mounting panel, the sliding sleeve has been cup jointed to the periphery of slide bar, the spring has been cup jointed to the slide bar periphery between the sliding sleeve.
Preferably, the surface of the operating platform is provided with a control button, and the top of the control button on the surface of the operating platform is provided with a display screen.
Preferably, the other side of the rotating wheel is provided with a rotating rod, and the periphery of the rotating rod is sleeved with an anti-slip pad.
Preferably, the top of the operating platform is movably provided with a connecting rod, one side of the connecting rod is provided with a protective cover, and the surface of the protective cover is provided with an observation window.
Preferably, a clamping plate is installed on one side of the sliding sleeve, and a spongy cushion is installed inside the clamping plate.
Preferably, the inside of mounting panel is provided with the slide rail, and the slider is installed to the inside sliding sleeve other end of slide rail.
Compared with the prior art, the utility model has the following beneficial technical effects:
the surface mounting through the mounting panel has the operation panel, and when the device used, the rotatory bull stick of staff's accessible drove the lead screw and rotates, can drive two sets of screw thread blocks when the lead screw is rotatory and remove to the direction that is close to each other, and two sets of grip blocks of accessible were fixed the mounting panel to the mounted position this moment, had promoted the convenience of device installation, promoted work efficiency.
The slide bar is installed through the bottom of mounting panel, and when the device used, when the operation panel bottom carried out connection of electric lines, can pass the electric wire between two sets of clamps, the elastic potential energy of accessible spring was dragged two sets of sliding sleeves to the direction that is close to each other this moment, and two sets of clamps of accessible carry out the centre gripping to the electric wire and fix this moment, prevent that the electric wire of connecting from droing and knoing, had promoted the security of device use.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a partial structural view of the mounting plate of the present invention;
FIG. 4 is a partial structural view of the slide bar of the present invention.
Reference numerals: 1. mounting a plate; 101. an operation table; 102. a control button; 103. a display screen; 2. a protective cover; 201. an observation window; 202. a connecting rod; 203. a circuit breaker body; 204. a fixing plate; 205. a protection switch; 3. a rotating wheel; 301. a non-slip mat; 302. a clamping block; 303. a screw rod; 304. a thread block; 305. a rotating rod; 4. a wire clamping plate; 401. a sponge cushion; 402. a slider; 403. a slide rail; 404. a spring; 405. a slide bar; 406. and (4) a sliding sleeve.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 3-4, the three-position intelligent circuit breaker provided by the utility model comprises a mounting plate 1, the protection cover 2 and the runner 3, the surface mounting of mounting panel 1 has the operation panel 101, the circuit breaker body 203 is installed to the opposite side of operation panel 101, fixed plate 204 is installed to the opposite side of circuit breaker body 203, the surface mounting of circuit breaker body 203 has protection switch 205, the inside pivot of mounting panel 1 is connected with lead screw 303, the peripheral threaded connection of lead screw 303 has screw block 304, grip block 302 is installed to the other end of screw block 304, runner 3 is installed to one side of lead screw 303, slide bar 405 is installed to the bottom of mounting panel 1, sliding sleeve 406 has been cup jointed to the periphery of slide bar 405, the spring 404 has been cup jointed to the periphery of slide bar 405 between the sliding sleeve 406, the surface mounting of operation panel 101 has control button 102, display screen 103 is installed at the control button 102 top on operation panel 101 surface.
The working principle of the three-station intelligent circuit breaker based on the embodiment 1 is as follows: the operator can control and adjust the device through the operation platform 101, and at the same time, the operation platform is fixed on the breaker body 203 through the fixing plate 204, the protection switch 205 can make the device trip and protect when passing high-power current, when the device is used, a worker can drive the screw rod 303 to rotate by rotating the rotating rod 305, when the screw rod 303 rotates, the two sets of screw blocks 304 are driven to move towards the direction of approaching each other, and the mounting plate 1 can be fixed to the mounting position through the two sets of clamping blocks 302, so that the mounting efficiency is improved, when the device is used, when the bottom of the operating platform 101 is connected with an electric wire, can pass the electric wire between two sets of clamp plates 4, the elastic potential energy of accessible spring 404 pulls two sets of sliding sleeves 406 to the direction that is close to each other this moment, and the electric wire is fixed to the centre gripping is carried out to two sets of clamp plates 4 of accessible this moment, prevents that the electric wire of connecting from droing and knoing.
Example two
As shown in fig. 1 or fig. 2, compared with the first embodiment, the three-position intelligent circuit breaker provided in the present invention further includes: runner 305 is installed to the opposite side of runner 3, non-slip mat 301 has been cup jointed to the periphery of runner 305, operation panel 101 top movable mounting has connecting rod 202, protection casing 2 is installed to one side of connecting rod 202, observation window 201 has been seted up on the surface of protection casing 2, splint 4 is installed to one side of sliding sleeve 406, splint 4's internally mounted has foam-rubber cushion 401, the inside of mounting panel 1 is provided with slide rail 403, slider 402 is installed to the inside slide sleeve 406 other end of slide rail 403.
In this embodiment, the accessible is held slipmat 301 and is increased the friction between hand and the device when the rotatory bull stick 305 of staff, prevent that the hand from sliding, the security of device use has been promoted, when the device uses, accessible protection casing 2 protects the device, prevent that operation panel 101 from receiving to collide with, the security of device use has been promoted, when sliding sleeve 406 removes on slide bar 405 surface, the slider 402 of one side-mounting slides in slide rail 403, the smoothness nature of device use has been promoted, when splint 4 carries out the centre gripping to the electric wire, foam-rubber cushion 401 closely laminates with the electric wire, prevent to leave the dent on the electric wire surface, the security of device use has been promoted.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.
Claims (6)
1. The utility model provides an intelligent circuit breaker of three stations, mounting panel (1), protection casing (2) and runner (3), its characterized in that: the surface mounting of mounting panel (1) has operation panel (101), circuit breaker body (203) are installed to the opposite side of operation panel (101), fixed plate (204) are installed to the opposite side of circuit breaker body (203), the surface mounting of circuit breaker body (203) has protection switch (205), the inside pivot of mounting panel (1) is connected with lead screw (303), the peripheral threaded connection of lead screw (303) has screw piece (304), grip block (302) are installed to the other end of screw piece (304), runner (3) are installed to one side of lead screw (303), slide bar (405) are installed to the bottom of mounting panel (1), sliding sleeve (406) have been cup jointed to the periphery of slide bar (405), spring (404) have been cup jointed to slide bar (405) periphery between sliding sleeve (406).
2. A three-position intelligent circuit breaker according to claim 1, characterized in that: control buttons (102) are installed on the surface of the operating platform (101), and a display screen (103) is installed on the tops of the control buttons (102) on the surface of the operating platform (101).
3. A three-position intelligent circuit breaker according to claim 1, characterized in that: the other side of runner (3) is installed runner (305), and non-slip mat (301) has been cup jointed to the periphery of runner (305).
4. A three-position intelligent circuit breaker according to claim 1, characterized in that: a connecting rod (202) is movably mounted at the top of the operating platform (101), a protective cover (2) is mounted on the surface of the connecting rod (202), and an observation window (201) is formed in the surface of the protective cover (2).
5. A three-position intelligent circuit breaker according to claim 1, characterized in that: a clamping plate (4) is installed on one side of the sliding sleeve (406), and a sponge pad (401) is installed inside the clamping plate (4).
6. A three-position intelligent circuit breaker according to claim 1, characterized in that: the mounting plate is characterized in that a sliding rail (403) is arranged inside the mounting plate (1), and a sliding block (402) is mounted at the other end of a sliding sleeve (406) inside the sliding rail (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122479278.XU CN216288221U (en) | 2021-10-15 | 2021-10-15 | Three-station intelligent circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122479278.XU CN216288221U (en) | 2021-10-15 | 2021-10-15 | Three-station intelligent circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216288221U true CN216288221U (en) | 2022-04-12 |
Family
ID=81069681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122479278.XU Active CN216288221U (en) | 2021-10-15 | 2021-10-15 | Three-station intelligent circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216288221U (en) |
-
2021
- 2021-10-15 CN CN202122479278.XU patent/CN216288221U/en active Active
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