CN221304551U - Bluetooth micro-breaking module for power distribution - Google Patents
Bluetooth micro-breaking module for power distribution Download PDFInfo
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- CN221304551U CN221304551U CN202323127238.4U CN202323127238U CN221304551U CN 221304551 U CN221304551 U CN 221304551U CN 202323127238 U CN202323127238 U CN 202323127238U CN 221304551 U CN221304551 U CN 221304551U
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- 239000000725 suspension Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model discloses a Bluetooth micro-breaking module for power distribution, which comprises a micro-breaking switch body, a hanging plate fixedly arranged in a power distribution cabinet, and further comprises a Bluetooth module fixedly arranged in the micro-breaking switch body, wherein the front side of the hanging plate is provided with an arc-shaped protruding part with an integrated structure, the rear side of the micro-breaking switch body is provided with an arc-shaped notch with a size corresponding to the size of the arc-shaped protruding part, a guide rail with a hollow structure is fixedly arranged in the micro-breaking switch body at the position of the arc-shaped notch, and two L-shaped clamping plates are slidably arranged on the guide rail. According to the utility model, the mounting and dismounting efficiency of the micro-breaking switch can be improved, the Bluetooth module receives a control signal, the pushing mechanism drives the two L-shaped clamping plates to move relatively, the two L-shaped clamping plates are clamped with the clamping grooves at the corresponding positions, and at the moment, the micro-breaking switch body is stably mounted on the hanging plate; when the micro-switch body needs to be disassembled, the two L-shaped clamping plates only need to be moved to opposite directions through the pushing mechanism, and the two L-shaped clamping plates are separated from the clamping notch.
Description
Technical Field
The utility model relates to the technical field of micro-breaking air switching equipment, in particular to a Bluetooth micro-breaking module for power distribution.
Background
Micro-breaking air switches, also known as circuit breakers, are switching devices commonly used in power systems to open or close an electrical circuit. The opening and closing of the circuit breaker are performed by an operating mechanism. The operating mechanism of the circuit breaker comprises an electromagnetic operating mechanism, a spring operating mechanism, a hydraulic operating mechanism and the like. The operating mechanism of the circuit breaker is controlled to realize the switching-on and switching-off, accident tripping, reclosing operation control and the like of the circuit breaker.
In China, the control of the operations of the circuit breaker is generally controlled by adopting a traditional control method, namely a relay control device, and the closing or tripping of the circuit breaker is realized through the closing of a relay contact. At present, some electric appliance manufacturers can produce low-voltage intelligent circuit breaker products, and the circuit breakers are applicable to power distribution networks with alternating current of 50Hz, rated voltage of 690V and rated current of 400A-6300A, and are used for distributing electric energy and protecting circuits and power supply equipment from faults such as overload, undervoltage, short circuit, single-phase grounding and the like. Besides the existing products, part of research and development institutions propose to use PLC to form an automatic reclosing device, and part of research institutions propose to use embedded processors to sample parameters such as voltage, current, frequency, power and the like, and then calculate through software to realize the opening, closing and overcurrent protection of the circuit breaker.
In order to facilitate the control and detection of the circuit breaker, a novel Bluetooth circuit breaker is currently arranged, has a remote control function, and is installed in a traditional screw fixed installation or guide rail installation mode, so that the installation and disassembly efficiency is low.
Disclosure of utility model
The utility model aims to provide a Bluetooth micro-breaking module for power distribution.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: a bluetooth micro-breaking module for distribution, including micro-breaking switch body and fixed mounting hanging plate in the switch board, still include the bluetooth module of fixed mounting in micro-breaking switch body, hanging plate front side is equipped with the arc bellying of integral structure, and the multichannel notch has evenly been seted up along length direction to arc bellying upper and lower extreme, the arc notch that the size corresponds each other with arc bellying size is seted up to micro-breaking switch body rear side, the inside guide rail that has hollow structure at arc notch position fixed mounting of micro-breaking switch body, slidable mounting has two L type cardboard on the guide rail, the opening that supplies corresponding L type cardboard one end to stretch out is all offered to arc notch inside wall upper and lower extreme position, install pushing mechanism on the guide rail, pushing mechanism passes through bluetooth module control two L type cardboard and corresponds position notch joint.
Preferably, the pushing mechanism comprises a servo motor, a threaded rod and two sliding blocks, wherein a sliding notch is formed in one side, close to the arc-shaped notch, of the guide rail, the two sliding blocks are slidably arranged in the guide rail, one end of each L-shaped clamping plate penetrates through the sliding notch to be fixedly connected with the corresponding sliding block, a threaded hole is formed in the middle of each sliding block, the servo motor is fixedly arranged at one end of the guide rail, the threaded rod is rotatably arranged in the guide rail, the threaded rod is connected with the sliding block in a matched mode through the threaded hole, and an output shaft of the servo motor is fixedly connected with one end of the threaded rod.
Preferably, the surface of the threaded rod is respectively provided with thread surfaces with opposite directions from the middle to the two ends.
Preferably, the Bluetooth module controls the starting of the servo motor through the PLC.
Preferably, the cross-sectional dimension of the outer end of the L-shaped clamping plate is smaller than the cross-sectional dimension of the clamping groove opening.
Preferably, the length of the suspension plate is greater than the length of the micro-breaker body.
Compared with the prior art, the utility model has the advantages that:
The utility model can improve the mounting and dismounting efficiency of the micro-breaking switch, the arc-shaped notch of the micro-breaking switch body is clamped with the arc-shaped protruding part, the Bluetooth module receives a control signal, the pushing mechanism drives the two L-shaped clamping plates to move relatively, the two L-shaped clamping plates are clamped with the clamping notch at the corresponding position, and at the moment, the micro-breaking switch body is stably mounted on the hanging plate;
when the micro-switch body needs to be disassembled, only the pushing mechanism is needed to move the two L-shaped clamping plates in opposite directions, and the two L-shaped clamping plates are separated from the clamping notch, so that the micro-switch body can be disassembled conveniently by workers.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of a Bluetooth micro-break module for power distribution according to the present utility model;
Fig. 2 is a cross-sectional view of a bluetooth micro-break module for power distribution according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 4 is a cross-sectional view of a hanger plate of the present utility model.
In the figure: the micro-switch comprises a micro-switch body, an 11 arc-shaped notch, a 12 through hole, a 2 hanging plate, a 21 arc-shaped protruding part, a 22 clamping notch, a 3 Bluetooth module, a 4 guide rail, a 41 sliding notch, a 5L-shaped clamping plate, a 6 pushing mechanism, a 61 servo motor, a 62 sliding block and a 63 threaded rod.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-4, the utility model provides a bluetooth micro-breaking module for power distribution, which comprises a micro-breaking switch body 1, a hanging plate 2 fixedly installed in a power distribution cabinet, and further comprises a bluetooth module 3 fixedly installed in the micro-breaking switch body 1, wherein the front side of the hanging plate 2 is provided with an arc-shaped protruding portion 21 with an integrated structure, the upper end and the lower end of the arc-shaped protruding portion 21 are uniformly provided with a plurality of clamping notches 22 along the length direction, the rear side of the micro-breaking switch body 1 is provided with an arc-shaped notch 11 with the size corresponding to the size of the arc-shaped protruding portion 21, a guide rail 4 with a hollow structure is fixedly installed in the position of the arc-shaped notch 11 in the micro-breaking switch body 1, two L-shaped clamping plates 5 are slidably installed on the guide rail 4, the positions of the upper end and the lower end of the inner side wall of the arc-shaped notch 11 are provided with through holes 12 for extending out one end of the corresponding L-shaped clamping plates 5, a pushing mechanism 6 is installed on the guide rail 4, and the pushing mechanism 6 controls the two L-shaped clamping plates 5 to be clamped with the clamping notches 22 at the corresponding positions through the bluetooth module 3.
In this embodiment, the pushing mechanism 6 includes a servo motor 61, a threaded rod 63 and two sliders 62, a sliding slot 41 is formed on one side of the guide rail 4 near the position of the arc-shaped notch 11, two sliders 62 are slidably disposed in the guide rail 4, one end of the L-shaped clamping plate 5 passes through the sliding slot 41 and is fixedly connected with the corresponding slider 62, a threaded hole is formed in the middle of the slider 62, the servo motor 61 is fixedly mounted at one end of the guide rail 4, the threaded rod 63 is rotatably mounted in the guide rail 4, the threaded rod 63 is cooperatively connected with the sliders 62 through the threaded hole, and an output shaft of the servo motor 61 is fixedly connected with one end of the threaded rod 63.
In order to realize that the threaded rod 63 can drive the two sliding blocks 62 to move, in this embodiment, the surface of the threaded rod 63 is provided with threaded surfaces with opposite directions from the middle to the two ends.
Further, in order to ensure that the bluetooth module 3 can control the start of the servo motor 61, in this embodiment, the bluetooth module 3 controls the start of the servo motor 61 through a PLC.
Further, in this embodiment, the cross-sectional dimension of the outer end portion of the L-shaped card 5 is smaller than the cross-sectional dimension of the card slot 22.
Further, to ensure that the micro-breaker body 1 can be mounted on the suspension board 2 smoothly, in this embodiment, the length of the suspension board 2 is greater than the length of the micro-breaker body 1.
The specific operation steps are as follows: when the micro-switch body 1 is required to be mounted on the hanging plate 2, only the arc-shaped notch 11 and the arc-shaped protruding part 21 of the micro-switch body 1 are required to be clamped, the Bluetooth module 3 receives a control signal, the servo motor 61 is controlled by the PLC to start, the servo motor 61 drives the two L-shaped clamping plates 5 to relatively move through the threaded rod 63, the two L-shaped clamping plates 5 are clamped with the clamping notch 22 at the corresponding position, and at the moment, the micro-switch body 1 is stably mounted on the hanging plate 2;
When the micro-switch body 1 needs to be disassembled, only the two L-shaped clamping plates 5 are required to move in opposite directions according to the steps, and the two L-shaped clamping plates 5 are separated from the clamping notch 22, so that a worker can conveniently disassemble the micro-switch body 1.
Although the embodiments of the present utility model have been described with reference to the accompanying drawings, the patentees may make various modifications or alterations within the scope of the appended claims, and are intended to be within the scope of the utility model as described in the claims.
Claims (6)
1. A little disconnected module of bluetooth for distribution, including little switch body and fixed mounting hang board in the switch board, its characterized in that: still including the bluetooth module of fixed mounting in the micro-switch body, the suspension board front side is equipped with the arc bellying of integral structure, and multichannel notch has evenly been seted up along length direction to arc bellying upper and lower extreme, the arc notch that the size corresponds each other with arc bellying size is seted up to micro-switch body rear side, the inside guide rail that has hollow structure at arc notch position fixed mounting of micro-switch body, slidable mounting has two L type cardboard on the guide rail, the through-hole that supplies corresponding L type cardboard one end to stretch out is all offered to arc notch inside wall upper and lower extreme position, install pushing mechanism on the guide rail, pushing mechanism passes through two L type cardboard of bluetooth module control and corresponds position notch joint.
2. The bluetooth micro-break module for power distribution according to claim 1, wherein: the pushing mechanism comprises a servo motor, a threaded rod and two sliding blocks, wherein a sliding notch is formed in one side, close to the arc-shaped notch, of the guide rail, the two sliding blocks are slidably arranged in the guide rail, one end of each L-shaped clamping plate penetrates through the sliding notch to be fixedly connected with the corresponding sliding block, a threaded hole is formed in the middle of each sliding block, the servo motor is fixedly arranged at one end of the guide rail, the threaded rod is rotatably arranged in the guide rail, the threaded rod is matched and connected with the sliding block through the threaded hole, and an output shaft of the servo motor is fixedly connected with one end of the threaded rod.
3. A bluetooth micro-break module for power distribution according to claim 2, characterized in that: the surface of the threaded rod is respectively provided with thread surfaces with opposite directions from the middle part to the two ends.
4. A bluetooth micro-break module for power distribution according to claim 3, wherein: the Bluetooth module controls the starting of the servo motor through the PLC.
5. The bluetooth micro-break module for power distribution according to claim 1, wherein: the cross-sectional dimension of the outer end part of the L-shaped clamping plate is smaller than that of the clamping groove opening.
6. The bluetooth micro-break module for power distribution according to claim 1, wherein: the length of the hanging plate is larger than that of the micro-breaker body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323127238.4U CN221304551U (en) | 2023-11-20 | 2023-11-20 | Bluetooth micro-breaking module for power distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323127238.4U CN221304551U (en) | 2023-11-20 | 2023-11-20 | Bluetooth micro-breaking module for power distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221304551U true CN221304551U (en) | 2024-07-09 |
Family
ID=91740827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323127238.4U Active CN221304551U (en) | 2023-11-20 | 2023-11-20 | Bluetooth micro-breaking module for power distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221304551U (en) |
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2023
- 2023-11-20 CN CN202323127238.4U patent/CN221304551U/en active Active
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