CN210693234U - Pull formula switch board - Google Patents
Pull formula switch board Download PDFInfo
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- CN210693234U CN210693234U CN201921325187.7U CN201921325187U CN210693234U CN 210693234 U CN210693234 U CN 210693234U CN 201921325187 U CN201921325187 U CN 201921325187U CN 210693234 U CN210693234 U CN 210693234U
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Abstract
The utility model belongs to the technical field of electrical equipment, and particularly discloses a pull type control cabinet, which comprises a cabinet body and a control system arranged in the cabinet body, wherein the interior of the cabinet body is divided into layers with different spaces by a partition plate arranged in the interior of the cabinet body from top to bottom, and each layer is provided with a drawer, and the control system is arranged in the drawer; the drawer is characterized in that the outward surface of the drawer is the front end, the inward surface of the drawer is the rear end, the rear end is provided with a movable plug-in unit, and the cabinet body is provided with a static plug-in unit for realizing dynamic occlusion by the movable plug-in unit. The utility model discloses utilize move the plug-in components along with the drawer slides and realizes and quiet dynamic interlock of plug-in components, only needs the pull when overhauing promptly the open circuit can be realized to the drawer, does not need to install extra circuit safety switch, and reduction in equipment cost and simplified operation also, through move the cooperation of plug-in components and quiet plug-in components and realize when overhauing the switch board, only need promote accurate location connection can be realized to the drawer, avoids appearing connection error.
Description
Technical Field
The utility model belongs to the technical field of electrical equipment's technique and specifically relates to a pull formula switch board.
Background
The electrical control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to the electrical wiring requirements, and the arrangement of the electrical control cabinet meets the requirements of normal operation of an electric power system without endangering the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance.
Most of common electric control cabinets in the market at present are provided with unified cabinet doors on the surface of a cabinet body, if the electric control cabinets need to be overhauled when internal elements are damaged in the actual use process, the whole cabinet door needs to be opened for overhauling, external dust can enter the inside of the control cabinet at this time, so that the internal elements are influenced by the dust, in addition, a control system consisting of electronic components and control switches of the electric appliance cabinet is fixed on the cabinet door or the inner side wall of the cabinet body and is connected with a control circuit in the cabinet body through cables, a complex circuit needs to be disassembled in the overhauling process, after the overhauling is finished, the circuit needs to be rearranged by consuming a large amount of manpower and time to arrange the circuit, in addition, the traditional control cabinet needs to be provided with a plurality of circuit safety switches or a misoperation interlocking mechanism to ensure the circuit disconnection during the overhauling, avoid the workman to touch, but just so make the circuit of switch board more complicated, and equipment cost is also high, and the operation is equally inconvenient.
Based on this, how to simplify the switch board and make the dismouting and operation more convenient is the technical problem that technical staff in this field needs to solve at present.
SUMMERY OF THE UTILITY MODEL
To the problem among the prior art, the utility model aims at providing a pull formula switch board.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a pull-out control cabinet comprises a cabinet body and a control system which is arranged in the cabinet body and consists of a plurality of electronic components and control switches, wherein the interior of the cabinet body is divided into layers with different spaces by a partition board arranged in the cabinet body from top to bottom, drawers are arranged in the layers, the control system is arranged in the drawers, and the drawers are opened and closed in a pull-out mode;
the drawer face outwards is the front end, inwards is the rear end, the rear end is provided with moves the plug-in components, just be provided with on the cabinet body move the quiet plug-in components that the plug-in components realized the dynamic interlock, through the pull the drawer drives move the dynamic interlock of plug-in components and quiet plug-in components and realize control system and the internal controlled circuit's of cabinet disconnection and connection.
Further, the drawer is connected with the cabinet body through a sliding rail to realize sliding.
Further, the control system comprises a signal module and a control module.
Furthermore, the movable plug-in comprises a power movable plug-in and a signal movable plug-in, the static plug-in also comprises a power static plug-in and a signal static plug-in which correspond to the power movable plug-in and the signal static plug-in, the signal module is connected with a signal circuit in the cabinet body through the signal movable plug-in and the signal static plug-in sequence to realize signal transmission, and the control module is connected with a controlled circuit in the cabinet body through the power movable plug-in and the power static plug-in to realize the operation of the controlled equipment.
Furthermore, the plug-in connector comprises a correction positioning part, and realizes auxiliary positioning to ensure that the movable plug-in connector is accurately inserted into the static plug-in connector.
Furthermore, the correction positioning part comprises a positioning pin arranged at the rear end, and a positioning hole for the insertion of the positioning pin is arranged on the surface, opposite to the rear end, in the cabinet body.
Further, the cabinet body is an MCC cabinet body.
Compared with the prior art, the pull type control cabinet provided by the utility model has the advantages that the structure is distinctive, the operation is convenient, the control system is arranged in the drawer, the control cabinet is not required to be opened completely in the maintenance process, and all electronic components of the control system can be maintained only by pulling the drawer; through the movable plug-in components and the static plug-in components that set up, realize the break-make of the circuit of whole switch board, utilize movable plug-in components along with the drawer slides and realizes the dynamic interlock with static plug-in components, only need the pull when overhauing promptly the disconnection circuit can be realized to the drawer, goes on in step, need not install extra circuit safety switch, and reduction equipment cost and also simplified operation pass through in addition movable plug-in components and static plug-in components's cooperation is realized when overhauing the switch board, need not to expend energy and time arrangement circuit at the in-process of dismouting and avoids the connection error, only needs to promote accurate location connection can be realized to the drawer, avoids appearing the connection error, and is efficient, has simplified internal control circuit, makes whole switch board neater, simpler.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an outline view of a drawing type control cabinet.
Fig. 2 is a connecting structure diagram of a drawer and a cabinet body in the pull-out control cabinet.
In the figure: 1. the intelligent cabinet comprises a cabinet body, 2 drawers, 3 power movable inserts, 4 power static inserts, 5 signal movable inserts, 6 signal static inserts, 7 positioning pins, 8 positioning holes and 9 a control system.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the prior art, a control system is formed by mutually combining and connecting a plurality of electronic components and control switches, the control system is arranged in a control cabinet, meanwhile, a circuit to be controlled is introduced into the control cabinet to be connected with the control system, and finally, a related controlled device connected with the controlled circuit is controlled through the control cabinet.
As shown in fig. 1 and 2, a pull-out control cabinet according to a preferred embodiment of the present invention comprises a cabinet body 1 and a control system 9 disposed in the cabinet body 1 and composed of a plurality of electronic components and control switches, wherein a partition plate disposed inside the cabinet body 1 from top to bottom divides the inside of the cabinet body 1 into layers with different spaces, and drawers 2 are disposed on each layer, the control system 9 is disposed in the drawer 2, i.e. the control systems 9 of different control circuits are separately disposed by layering, which is clear and simple, avoids confusion, and avoids mutual influence of the control systems 9 by partition of the partition plate, the drawer 2 is opened and closed by pulling, which can be a traditional opening and closing manner of the drawer 2, and the drawer 2 is driven by pushing and pulling to move horizontally inwards and outwards, which facilitates maintenance of the control system 9, and only a simple pull-out operation is required to expose the control system 9, and is not limited by the space of the electric control cabinet;
By applying the pull-type control cabinet of the utility model, the control system 9 is arranged in the drawer 2, so that the control cabinet is not required to be opened completely in the maintenance process, and each electronic component of the control system 9 can be maintained only by pulling the drawer 2; through the movable plug-in components and the static plug-in components that set up, realize the break-make of the circuit of whole switch board, utilize movable plug-in components along with drawer 2 slides and realizes the dynamic interlock with static plug-in components, only need the pull when overhauing promptly drawer 2 can realize the open circuit, goes on in step, need not install extra circuit safety switch, reduces equipment cost and also simplified operation, in addition through the cooperation of movable plug-in components and static plug-in components is realized when overhauing the switch board, need not to consume at the in-process of dismouting and arranges the circuit with time and avoids the connection error, only needs to promote drawer 2 can realize accurate location and connect, avoids appearing the connection error, and is efficient, has simplified internal control circuit, makes whole switch board neater, simple.
Specifically, the drawer 2 is connected to the cabinet body 1 through a sliding rail to realize sliding, the sliding rail may be disposed on a side wall of the cabinet body 1 or disposed on the partition plate, so as to enable the drawer 2 to slide more smoothly, and the sliding rail is prior art, and is common general knowledge of those skilled in the art in mounting and use, and is not described in detail herein.
In the above embodiment, the control system 9 includes a signal module and a control module, the signal module is used to display important electrical working state and data information in the control cabinet, and the control module is used to control on/off of the whole circuit to control the operation of the controlled device.
Specifically, the movable plug-in units comprise a power movable plug-in unit 3 and a signal movable plug-in unit 5, the static plug-in units also comprise a power static plug-in unit 4 and a signal static plug-in unit 6 which correspond to the power movable plug-in units, the signal modules are connected with the signal circuits in the cabinet body 1 through the signal movable plug-in units 5 and the signal static plug-in units 6 in sequence to realize signal transmission, and the control modules are connected with the control circuits in the cabinet body 1 through the power movable plug-in units 3 and the power static plug-in units 4 to realize the operation of controlled equipment.
In one of them embodiment, still including correcting location portion, realize that assistance-localization real-time makes it is accurate to move the plug-in components and insert quiet plug-in components, through setting up correct location portion avoids move plug-in components and quiet plug-in components dislocation when inserting and close leads to normally connecting and cause the damage, influences life, correct location portion can be the guide bar, the guide bar set up in the cabinet body 1 and with the sliding direction of drawer 2 is parallel, through the guide bar with the hole cooperation accurate positioning that drawer 2 set up.
Specifically, correct location portion is including setting up locating pin 7 of rear end, locating pin 7 and the perpendicular direction that just extends of rear end with the gliding direction of drawer 2 is unanimous, the cabinet body 1 in with be provided with the confession on the relative face of rear end locating hole 8 that locating pin 7 alternates, the uide pin is longer than move the plug-in components, avoid the dislocation back, move the plug-in components and collide with the mistake with quiet plug-in components and cause the damage, inserting and closing when moving plug-in components and quiet plug-in components, locating pin 7 is along with drawer 2 advanced after getting into locating hole 8, the uide pin just plays the guide effect, two plug-in components interlocks of direct guide.
Preferably, the cabinet 1 is an MCC cabinet 1.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. A pull type control cabinet comprises a cabinet body (1) and a control system (9) which is arranged in the cabinet body (1) and consists of a plurality of electronic components and control switches, and is characterized in that the interior of the cabinet body (1) is divided into layers with unequal spaces by a partition board arranged in the cabinet body (1) from top to bottom, drawers (2) are arranged on each layer, the control system (9) is arranged in the drawers (2), and the drawers (2) are opened and closed in a pull mode;
the outward surface of the drawer (2) is the front end, the inward surface of the drawer is the rear end, the rear end is provided with a movable plug-in, the cabinet body (1) is provided with a static plug-in for realizing dynamic engagement of the movable plug-in, and the drawer (2) is pulled to drive the dynamic engagement of the movable plug-in and the static plug-in to realize the disconnection and connection of the control system (9) and a controlled circuit in the cabinet body (1);
still including correcting location portion, realize the assistance-localization real-time messenger move the plug-in components accuracy and insert quiet plug-in components, correct location portion including setting up locating pin (7) of rear end, be provided with on the cabinet body (1) with the face relative in rear end supplies locating pin (7) locating hole (8) of interlude.
2. The pull-out control cabinet according to claim 1, characterized in that the drawer (2) is connected with the cabinet body (1) through a sliding rail to realize sliding.
3. The pull-out control cabinet according to claim 1, characterized in that the control system (9) comprises a signal module and a control module.
4. The pull-out control cabinet according to claim 3, wherein the movable plug-in unit comprises a power movable plug-in unit (3) and a signal movable plug-in unit (5), the static plug-in unit also comprises a power static plug-in unit (4) and a signal static plug-in unit (6) corresponding to the power movable plug-in unit, the signal module is connected with a signal circuit in the cabinet body (1) through the signal movable plug-in unit (5) and the signal static plug-in unit (6) in sequence to realize signal transmission, and the control module is connected with a controlled circuit in the cabinet body (1) through the power movable plug-in unit (3) and the power static plug-in unit (4) to realize the operation of controlled equipment.
5. The pull-out control cabinet according to claim 1, wherein the cabinet body (1) is an MCC cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921325187.7U CN210693234U (en) | 2019-08-15 | 2019-08-15 | Pull formula switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921325187.7U CN210693234U (en) | 2019-08-15 | 2019-08-15 | Pull formula switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210693234U true CN210693234U (en) | 2020-06-05 |
Family
ID=70888218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921325187.7U Active CN210693234U (en) | 2019-08-15 | 2019-08-15 | Pull formula switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210693234U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116505424A (en) * | 2023-06-28 | 2023-07-28 | 凯钟电气集团有限公司 | Draw-out type switch cabinet |
| CN117394159A (en) * | 2023-10-20 | 2024-01-12 | 广州盛美电气设备有限公司 | Draw-out type low-voltage power distribution cabinet |
-
2019
- 2019-08-15 CN CN201921325187.7U patent/CN210693234U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116505424A (en) * | 2023-06-28 | 2023-07-28 | 凯钟电气集团有限公司 | Draw-out type switch cabinet |
| CN116505424B (en) * | 2023-06-28 | 2023-09-22 | 凯钟电气集团有限公司 | Draw-out type switch cabinet |
| CN117394159A (en) * | 2023-10-20 | 2024-01-12 | 广州盛美电气设备有限公司 | Draw-out type low-voltage power distribution cabinet |
| CN117394159B (en) * | 2023-10-20 | 2024-03-19 | 广州盛美电气设备有限公司 | Draw-out type low-voltage power distribution cabinet |
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