CN222763206U - A control pole connection system and power distribution equipment - Google Patents
A control pole connection system and power distribution equipment Download PDFInfo
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- CN222763206U CN222763206U CN202420885733.7U CN202420885733U CN222763206U CN 222763206 U CN222763206 U CN 222763206U CN 202420885733 U CN202420885733 U CN 202420885733U CN 222763206 U CN222763206 U CN 222763206U
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Abstract
The application provides a control pole connection system and power distribution equipment, and relates to the technical field of piezoelectric devices. The control electrode system comprises a base, a sampling electrode connecting plate arranged on the base, at least two control modules and a circuit breaker, wherein a first control interface is arranged on the sampling electrode connecting plate, a second control interface matched with the first control interface is arranged on the control modules, and the at least two control modules are respectively and electrically connected with the sampling electrode connecting plate through the first control interface and the second control interface so as to realize connection of control signals between the control modules, and the control modules are also electrically connected with the circuit breaker. In the control pole system, at least two control modules are respectively connected with a first control interface on the sampling pole connecting plate through a second control interface so as to realize electric connection with the sampling pole connecting plate, and the control modules are also electrically connected through the sampling pole connecting plate so as to complete signal transmission and feedback connection, and the setting of the sampling pole connecting plate can effectively improve the reliability of control signal connection between the control modules.
Description
Technical Field
The application relates to the technical field of piezoelectric devices, in particular to a control electrode system and power distribution equipment.
Background
With the rapid development of network communication technology, especially the popularization of 5G networks, in an electric power system, in order to facilitate installation of electric power equipment and save installation space, a plurality of circuit breakers are generally integrated in the same housing and controlled by a control structure, thereby forming an electric power distribution device.
In the prior art, in order to improve the scene suitability and the application universality of the control structure, connecting terminals are respectively arranged on two opposite sides of the control module, so that at least two control modules can be sequentially electrically connected through the connecting terminals, the number of bits of the control structure is changed, and the control structure is matched with circuit breakers with different numbers. However, the connection of control signals between control modules may be unreliable in the manner of connection terminals.
Disclosure of utility model
The present application aims to solve the above-mentioned drawbacks of the prior art and to provide a control pole connection system and a power distribution device, which can improve the reliability of control signal connection between control modules.
In order to achieve the above purpose, the technical scheme adopted by the embodiment of the application is as follows:
In one aspect of the embodiment of the application, a control electrode system is provided, which comprises a base, a sampling electrode connecting plate arranged on the base, at least two control modules and a circuit breaker, wherein a first control interface is arranged on the sampling electrode connecting plate, a second control interface matched with the first control interface is arranged on the control module, the at least two control modules are respectively and electrically connected with the sampling electrode connecting plate through the first control interface and the second control interface so as to realize connection of control signals between the control modules, and the control modules are also electrically connected with the circuit breaker.
Optionally, the control module is located above the sampling electrode connecting plate, and the second control interface is connected with the first control interface in a plug-in manner.
Optionally, a cutting line is arranged on the sampling electrode connecting plate, and the sampling electrode connecting plate can be disconnected along the cutting line.
Optionally, the cutting lines include a plurality of, and a plurality of cutting lines are arranged in parallel along the direction that at least two control modules set gradually, and the distance between two adjacent cutting lines is greater than or equal to control module's length.
Optionally, a protection plate is arranged on the sampling electrode connecting plate and fixedly connected with the base, so that the sampling electrode connecting plate is fixed on the base.
Optionally, the guard plate is laminated with the sampling extremely even board and is set up, is equipped with a plurality of through-holes on the guard plate, and a plurality of through-holes set up with the first control interface one-to-one on the sampling extremely even board, and first control interface stretches out in the surface of guard plate through the through-hole.
Optionally, the number of the second control interfaces on each control module is at least two, and the at least two second control interfaces are distributed along the width direction of the control module.
Optionally, a first sampling terminal is arranged on the sampling electrode connecting plate, and the first sampling terminal is used for being electrically connected with a second sampling terminal of the terminal module.
Optionally, a signal control board and a logic processing control board are arranged in the control module, and the sampling electrode connecting board is electrically connected with the logic processing control board and the signal control board.
In another aspect of an embodiment of the present application, there is provided a power distribution apparatus comprising a control pole system as defined in any one of the above.
The beneficial effects of the application include:
The application provides a control electrode system which comprises a base, a sampling electrode connecting plate arranged on the base, at least two control modules and a circuit breaker, wherein a first control interface is arranged on the sampling electrode connecting plate, a second control interface matched with the first control interface is arranged on the control module, the at least two control modules are respectively and electrically connected with the sampling electrode connecting plate through the first control interface and the second control interface so as to realize connection of control signals between the control modules, and the control modules are also electrically connected with the circuit breaker. In the control pole connection system, at least two control modules are arranged on the sampling pole connection plate, each control module is connected with a first control interface on the sampling pole connection plate through a second control interface, so that electric connection between the control modules and the sampling pole connection plate is realized, electric connection between the control modules is also realized through the sampling pole connection plate, and signal transmission and feedback connection are completed. The control pole system is characterized in that at least two control modules are electrically connected with one sampling pole connecting plate at the same time by arranging the sampling pole connecting plate on the base 130, and the electric connection between the control pole system and the sampling pole connecting plate is realized by the sampling pole connecting plate. The setting of sampling extremely even board can effectively improve the reliability of control signal connection between the control module.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a control electrode system according to an embodiment of the present application;
Fig. 2 is a schematic structural diagram of a control module in a control pole connection system according to an embodiment of the present application;
FIG. 3 is a second schematic diagram of a control electrode system according to an embodiment of the present application;
FIG. 4 is a third schematic diagram of a control electrode system according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a control electrode system according to an embodiment of the present application.
The icons are 100-control pole system, 110-sampling pole connecting plate, 111-first control interface, 112-cutting line, 113-first sampling terminal, 120-control module, 121-second control interface, 122-signal control panel, 123-logic processing control panel, 130-base, 140-protection plate, 200-terminal module and 210-second sampling terminal.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. It should be noted that, under the condition of no conflict, the features of the embodiments of the present application may be combined with each other, and the combined embodiments still fall within the protection scope of the present application.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the product of the application, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
In an electric power system, in order to facilitate installation of electric power equipment and save installation space thereof, a plurality of circuit breakers are generally integrated in the same housing and controlled by a control structure, thereby forming an electric power distribution equipment. In the prior art, in order to improve the scene suitability and the application universality of the control structure, connecting terminals are respectively arranged on two opposite sides of the control module, so that at least two control modules can be sequentially electrically connected through the connecting terminals, the number of bits of the control structure is changed, and the control structure is matched with circuit breakers with different numbers. However, the connection of control signals between control modules may be unreliable in the manner of connection terminals. In view of this, the present application has been made.
In one aspect of the embodiment of the present application, referring to fig. 1 and 2, a control pole system 100 is provided, which includes a base 130, a sampling pole connecting plate 110 disposed on the base 130, at least two control modules 120 and a circuit breaker (not shown in the figure), wherein a first control interface 111 is disposed on the sampling pole connecting plate 110, a second control interface 121 matched with the first control interface 111 is disposed on the control module 120, and at least two control modules 120 are respectively electrically connected with the sampling pole connecting plate 110 through the first control interface 111 and the second control interface 121, so as to realize connection of control signals between the control modules 120, and the control modules 120 are also electrically connected with the circuit breaker.
The sampling electrode connection plate 110 is disposed on the base 130, and may be specifically fixed on the base 130 by a screw, a clamping connection, or the like, which is not limited in this embodiment. At least two control modules 120 are all arranged on the sampling electrode connecting plate 110, each control module 120 is connected with a first control interface 111 on the sampling electrode connecting plate 110 through a second control interface 121, so that electric connection with the sampling electrode connecting plate 110 is realized, electric connection between at least two control modules 120 is also realized through the sampling electrode connecting plate 110, signal transmission and feedback connection are completed, and meanwhile, the control modules 120 are also electrically connected with corresponding circuit breakers, so that control over the circuit breakers is realized.
In order to facilitate the layout of circuit breakers, terminal modules 200, and other components in the power distribution device, it is preferable that at least two control modules 120 are sequentially distributed on the sampling electrode connection board 110 along the length direction (a direction in the drawing) of the sampling electrode connection board 110, and the sampling electrode connection board 110 extends from the first electrode control module 120 to the last electrode control module 120, so as to complete signal transmission and feedback connection.
In the control pole system 100, at least two control modules 120 are electrically connected with one sampling pole connecting plate 110 at the same time by arranging the sampling pole connecting plate 110 on the base 130, and the sampling pole connecting plates 110 are used for realizing the electrical connection between the control pole connecting plates. The arrangement of the sampling electrode connection plate 110 can effectively improve the reliability of control signal connection between the control modules 120.
Optionally, in an implementation manner of the embodiment of the present application, the control module 120 is located above the sampling electrode connection board 110, and the second control interface 121 is connected to the first control interface 111 in a pluggable manner.
The control module 120 is connected with the sampling electrode connecting plate 110 in a plugging manner above the sampling electrode connecting plate 110, so that the control module 120 can be conveniently installed and disassembled, and meanwhile, the connection between the sampling electrode connecting plate 110 and the control module is more reliable.
Optionally, in one implementation manner of this embodiment of the present application, the number of the second control interfaces 121 on each control module 120 is at least two, and at least two second control interfaces 121 are distributed along the width direction (the direction B in the drawing) of the control module 120. By this arrangement, the reliability of the connection between the control module 120 and the sampling electrode connection plate 110 can be further improved.
Illustratively, the number of second control interfaces 121 on each control module 120 is two, and the two second control interfaces 121 are symmetrically distributed with respect to a midpoint of the lower surface of the control module 120 in the width direction of the control module 120.
For example, when the control module 120 is a 1p+n or 1P control module 120, the second control interfaces 121 are distributed in a rectangular array on the lower surface of the control module 120, and when the control module 120 is a 2P, 3P or 4P control module 120, the second control interfaces 121 are distributed in a pole number on the lower surface of the control module 120.
Optionally, in an implementation manner of the embodiment of the present application, referring to fig. 3, a cutting line 112 is provided on the sampling electrode connection board 110, and the sampling electrode connection board 110 can be broken along the cutting line 112.
The provision of the cut line 112 thins a partial region of the sampling electrode connection plate 110, and when an external force acts near the cut line 112, the sampling electrode connection plate 110 can be broken along the cut line 112 at the position where the cut line 112 is located. The cutting line 112 allows a user to cut the sampling electrode connection plate 110 according to the requirements, so as to be convenient for matching different application schemes.
Illustratively, the cutting line 112 extends in the width direction of the sampling electrode tab 110 to opposite edges of the sampling electrode tab 110.
Optionally, in an implementation manner of this embodiment of the present application, the cutting lines 112 include a plurality of cutting lines 112, where the plurality of cutting lines 112 are disposed in parallel along a direction in which at least two control modules 120 are disposed in sequence, and a distance between two adjacent cutting lines 112 is greater than or equal to a length of the control module 120.
The length of the control module 120 refers to the dimension of the control module 120 in the length direction (a direction in the drawing) of the sampling electrode connection plate 110. The cutting lines 112 are correspondingly arranged between two adjacent control modules 120, and during practical application, the sampling electrode connecting plate 110 can be cut according to the number of the control modules 120, and the part which is not connected with the control modules 120 is removed, so that the application scheme is matched.
Optionally, in an implementation manner of the embodiment of the present application, the sampling electrode connection plate 110 is provided with a protection plate 140, and the protection plate 140 is fixedly connected with the base 130, so as to fix the sampling electrode connection plate 110 on the base 130.
The protection plate 140 is located at one side of the sampling electrode connection plate 110 facing the control module 120, the protection plate 140 can be fixed on the base 130 by means of screws, clamping and the like, and the sampling electrode connection plate 110 is clamped between the protection plate 140 and the base 130, so that fixation is achieved. The protection plate 140 may fix the sampling electrode connection plate 110 to the base 130 on one hand, and may protect the sampling electrode connection plate 110 on the other hand. It will be appreciated that the protection plate 140 should be provided with a through hole to expose the first control interface 111 on the sampling electrode connection plate 110, so that the first control interface 111 can be connected with the second control interface 121 on the control module 120.
Optionally, the protection plate 140 is attached to the sampling electrode connecting plate 110, a plurality of through holes are formed in the protection plate 140, the through holes are in one-to-one correspondence with the plurality of first control interfaces 111 on the sampling electrode connecting plate 110, and the first control interfaces 111 extend out of the surface of the protection plate 140 through the through holes, so as to be connected with the second control interfaces 121 on the control module 120.
Optionally, in an implementation manner of the embodiment of the present application, referring to fig. 4, a first sampling terminal 113 is disposed on the sampling electrode connection board 110, and the first sampling terminal 113 is configured to be electrically connected to the second sampling terminal 210 of the terminal module 200, so as to transmit the sampled data signal and a corresponding control instruction of the cloud platform.
Illustratively, the first sampling terminals 113 include a plurality of pairs of first sampling terminals 113 disposed at intervals along the length direction of the sampling electrode connection plate 110, and two sampling terminals of each pair of first sampling terminals 113 are electrically connected with the second sampling terminals 210 of the terminal modules 200 at both sides of the control module 120, respectively.
Optionally, referring to fig. 5, a signal control board 122 and a logic processing control board 123 are disposed in the control module 120, and the sampling electrode connection board 110 is electrically connected to the logic processing control board 123 and the signal control board 122.
Each control module 120 is provided with a signal control board 122 and a logic processing control board 123, respectively, and at least two control modules 120 share one sampling electrode connecting board 110. The signal control board 122 is electrically connected to the circuit breaker, and may feed back corresponding parameters and data through the sensor of each module inside the linkage circuit breaker, and simultaneously control the opening and closing operation of the circuit breaker, so as to realize the control function of the control module 120. The logic processing control board 123 is electrically connected to the signal control board 122, and the logic processing control board 123 is a brain information processing center of the control module 120, and is used for implementing the processing function of the control module 120. The sampling pole connection board 110 is used for transmitting sampled data signals between at least two control modules 120 and corresponding control instructions of the cloud platform, so as to realize the sampling function of the control modules 120.
The present embodiment also provides a power distribution apparatus comprising a control pole system 100 as claimed in any one of the above.
The power distribution apparatus includes the same structure and benefits as the control pole system 100 of the previous embodiment. The structure and advantages of the control electrode system 100 are described in detail in the foregoing embodiments, and are not described herein.
The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. The control pole system is characterized by comprising a base (130), a sampling pole connecting plate (110) arranged on the base (130), at least two control modules (120) and a circuit breaker, wherein a first control interface (111) is arranged on the sampling pole connecting plate (110), a second control interface (121) matched with the first control interface (111) is arranged on the control module (120), and at least two control modules (120) are respectively and electrically connected with the sampling pole connecting plate (110) through the first control interface (111) and the second control interface (121) so as to realize connection of control signals between the control modules (120), and the control modules (120) are also electrically connected with the circuit breaker.
2. The control pole system of claim 1, wherein the control module (120) is located above the sampling pole connection plate (110), and the second control interface (121) is connected to the first control interface (111) in a pluggable manner.
3. The control electrode system of claim 1, wherein a cutting line (112) is provided on the sampling electrode connection plate (110), and the sampling electrode connection plate (110) is capable of being broken along the cutting line (112).
4. The control electrode system according to claim 3, wherein the cutting lines (112) include a plurality of cutting lines (112) disposed in parallel along a direction in which at least two control modules (120) are disposed in sequence, and a distance between two adjacent cutting lines (112) is greater than or equal to a length of the control modules (120).
5. The control electrode system of claim 1, wherein the sampling electrode connection plate (110) is provided with a protection plate (140), and the protection plate (140) is fixedly connected with the base (130) so as to fix the sampling electrode connection plate (110) on the base (130).
6. The control electrode system according to claim 5, wherein the protection plate (140) is attached to the sampling electrode connecting plate (110), a plurality of through holes are formed in the protection plate (140), the through holes are in one-to-one correspondence with the first control interfaces (111) on the sampling electrode connecting plate (110), and the first control interfaces (111) extend out of the surface of the protection plate (140) through the through holes.
7. The control pole system as claimed in claim 1, characterized in that the number of the second control interfaces (121) on each control module (120) is at least two, at least two of the second control interfaces (121) being distributed in the width direction of the control module (120).
8. The control pole connection system according to claim 1, characterized in that the sampling pole connection plate (110) is provided with a first sampling terminal (113), the first sampling terminal (113) being adapted to be electrically connected with a second sampling terminal (210) of the terminal module (200).
9. The control pole assembly of claim 1, wherein a signal control board (122) and a logic processing board (123) are disposed in the control module (120), the sampling pole connection board (110) is electrically connected to the logic processing board (123) and the signal control board (122), and the signal control board (122) is electrically connected to the circuit breaker.
10. A power distribution apparatus comprising a control pole system as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420885733.7U CN222763206U (en) | 2024-04-25 | 2024-04-25 | A control pole connection system and power distribution equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420885733.7U CN222763206U (en) | 2024-04-25 | 2024-04-25 | A control pole connection system and power distribution equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222763206U true CN222763206U (en) | 2025-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420885733.7U Active CN222763206U (en) | 2024-04-25 | 2024-04-25 | A control pole connection system and power distribution equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222763206U (en) |
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- 2024-04-25 CN CN202420885733.7U patent/CN222763206U/en active Active
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