Ring main unit control panel capable of preventing mistaken touch

Abstract

The utility model provides a ring main unit control panel capable of preventing mistaken touch. The ring main unit control panel comprises a panel seat, a protective cover; the number of the connecting seats is multiple, the multiple connecting seats are arranged on the panel seat at intervals, and each connecting seat is provided with two connecting positions and a guiding position; and the number of the mistaken touch prevention pressing plates is multiple, each mistaken touch prevention pressing plate is provided with two contact pin parts and a guide part, and each mistaken touch prevention pressing plate is used for twisting relative to the corresponding connecting seat under the action of the guide part. The ring main unit control panel capable of preventing mistaken touch is provided with the panel seat and the protection cover, and a protection cavity can be formed through the panel seat and the protection cover; a plurality of connecting seats and a plurality of mistaken touch prevention pressing plates are arranged in the protection cavity, the connecting seats can be arranged on the panel seat at intervals, each connecting seat is provided with two connecting positions and a guiding position, and each mistaken touch prevention pressing plate is provided with two contact pin parts and a guiding part. And when the mistaken touch prevention pressing plate is separated from the corresponding connecting seat, under the action of the guide part, the torsion relative to the corresponding connecting seat can be realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of preventing accidental touch of control panels, and in particular relates to a ring network cabinet control panel that can prevent accidental touch. Background Art

[0002] Ring main units (RMUs) are critical control and protection equipment used in power systems, designed to optimize power supply reliability and network performance. The RMU control panel is the core component of its operation and management, enabling effective control and protection of switchgear. The protective pressure plate is a key component in power systems that implements protection functions and ensures safe operation.

[0003] In the prior art, when the protective pressure plate is operated on the control panel, when the protective pressure plate is in the connected state, the two contact pins of the protective pressure plate are inserted into the two connecting holes, and when the protective pressure plate is in the disconnected state, the two contact pins of the protective pressure plate are disengaged from the two connecting holes and twisted to the disconnect jacks on both sides of the connecting holes. However, in actual work, the operator may pull out the two contact pins of the protective pressure plate without twisting them. In the subsequent work process, when the untwisted protective pressure plate is accidentally touched, the two contact pins of the protective pressure plate are likely to enter the corresponding connecting holes, causing the protective pressure plate to be connected, which is prone to production accidents, poor safety, and poor practicality. Utility Model Content

[0004] The embodiment of the utility model provides a ring main unit control panel that prevents accidental touch, aiming to solve the problems of poor safety and poor practicality of existing protective pressure plates.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is to provide a ring main unit control panel that prevents accidental touch, comprising:

[0006] The panel seat is fixed on the door of the ring main unit;

[0007] A protective cover is hinged on the panel seat and forms a protective cavity together with the panel seat;

[0008] There are multiple connecting seats, which are arranged on the panel seat at intervals and located in the protective cavity, and each connecting seat is provided with two connecting positions and one guide position;

[0009] There are multiple anti-accidental touch pressure plates, and the multiple anti-accidental touch pressure plates are arranged in one-to-one correspondence with the multiple connecting seats. Each anti-accidental touch pressure plate has two contact pins and a guide portion. Each anti-accidental touch pressure plate is used to twist relative to the corresponding connecting seat under the action of the guide portion, so that the two contact pins rotate and move at the same time to correspond to the two disconnect sockets respectively.

[0010] In a possible implementation, each of the anti-inadvertent touch pressure plates includes:

[0011] Operation panel;

[0012] There are two connecting contact pins, which are arranged in parallel and spaced apart on the operation panel, and the connecting contact pins are the contact pin parts;

[0013] A guide shaft is arranged parallel to and spaced between the two connecting contact pins, one end of the guide shaft is fixed to the operation plate, and the other end extends outward;

[0014] An anti-accidental-touch structure is provided on the protruding end of the guide shaft and is provided corresponding to the corresponding guide position. It is used to cause the guide shaft to drive the operating panel to twist when each connecting contact pin is disengaged from each connecting position, so that each connecting contact pin cannot be directly connected to the corresponding connecting position. The anti-accidental-touch structure is the guide portion.

[0015] In a possible implementation, each of the connecting sockets includes:

[0016] The connecting plate is provided with two connecting jacks, which are spaced apart and both pass through the connecting plate, and the connecting jacks serve as the connecting positions;

[0017] There are two binding posts, the two binding posts are arranged in a one-to-one correspondence with the two connecting jacks, one end of each binding post has a connecting barrel cavity, the connecting barrel cavity is connected to the corresponding connecting jack, and one end of each binding post is connected to the circuit in the ring network cabinet;

[0018] The guide cylinder is arranged in parallel and at intervals between the two terminal posts. One end of the guide cylinder is fixed on the operating panel. The guide cylinder has a sliding cavity for the anti-mistouch structure to slide. A sliding rail is provided on the side wall of the sliding cavity. The sliding cavity is the guide position.

[0019] In a possible implementation, the anti-accidental-touch structure includes:

[0020] A connecting turntable is rotatably arranged on the protruding end of the guide shaft, and a sliding block is provided on the connecting turntable, and the sliding block is slidably arranged in the slide rail;

[0021] There are multiple spring sheets, each of which is arranged between the connecting turntable and the guide shaft, and is used to make the guide shaft always have a tendency to twist;

[0022] A tightening spring is arranged in the sliding cavity and is used to ensure that the guide shaft always has a tendency to move toward the sliding cavity.

[0023] In a possible implementation, each of the connecting plates is provided with two protrusions, and each of the protrusions is provided with an auxiliary socket for inserting each of the twisted connecting contact pins.

[0024] In a possible implementation, an operation button is further provided on the panel seat.

[0025] In a possible implementation, an operating knob is further provided on the panel seat.

[0026] In this implementation, compared with the prior art, a panel seat and a protective cover are provided, and a protective cavity can be formed by the panel seat and the protective cover; multiple connecting seats and multiple anti-accidental touch pressure plates are provided in the protective cavity, and multiple connecting seats can be arranged at intervals on the panel seat, each connecting seat is provided with two connecting positions and one guide position, and each anti-accidental touch pressure plate is provided with two contact pin parts and one guide part. When the anti-accidental touch pressure plate and the corresponding connecting seat are detached, they can be twisted relative to the corresponding connecting seat under the action of the guide part, so that the two contact pin parts rotate and move at the same time to correspond to the two disconnect jacks respectively, thereby avoiding production accidents, and having good safety and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A schematic diagram of the structure of a ring main unit control panel that prevents accidental touches provided by an embodiment of the present invention;

[0028] Figure 2 A schematic side view of the structure of a ring main unit control panel with an anti-accidental touch function provided by an embodiment of the present invention;

[0029] Figure 3 Schematic diagram of the working structure of the ring network cabinet control panel connection seat and the anti-accidental touch pressure plate provided by the embodiment of the utility model Figure 1 ;

[0030] Figure 4 Schematic diagram of the working structure of the ring network cabinet control panel connection seat and the anti-accidental touch pressure plate provided by the embodiment of the utility model Figure 2 ;

[0031] Figure 5 A schematic diagram of the structure of the anti-accidental-touch pressure plate of the ring main unit control panel provided by an embodiment of the present invention;

[0032] Figure 6 A schematic diagram of the internal structure of the ring main unit control panel connection base and the anti-accidental touch pressure plate provided in an embodiment of the present invention;

[0033] Figure 7 for Figure 6 The enlarged structural diagram of the internal structure of the ring main unit control panel connection base and the anti-accidental touch pressure plate provided is shown at point A;

[0034] Figure 8 A schematic diagram of the connection structure of the guide shaft, connecting turntable and spring sheet of the ring main unit control panel for preventing accidental touch provided by an embodiment of the utility model;

[0035] Description of reference numerals:

[0036] 10. Panel seat; 20. Protective cover; 30. Connecting seat; 31. Connecting plate; 32. Terminal; 33. Guide cylinder; 40. Anti-accidental touch pressure plate; 41. Operation panel; 42. Connecting contact pin; 43. Guide shaft; 44. Anti-accidental touch structure; 441. Connecting turntable; 442. Spring sheet; 443. Tightening spring; 50. Operation button; 60. Operation knob. DETAILED DESCRIPTION

[0037] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0038] Please also refer to Figures 1 to 8 , the anti-accidental-touch ring main unit control panel provided by the present invention is now described. The anti-accidental-touch ring main unit control panel includes a panel seat 10, a protective cover 20, a connecting seat 30 and an anti-accidental-touch pressure plate 40. The panel seat 10 is fixed on the door of the ring main unit. The protective cover 20 is hinged on the panel seat 10 and together with the panel seat 10 constitutes a protective cavity. There are multiple connecting seats 30, and the multiple connecting seats 30 are arranged at intervals on the panel seat 10 and are located in the protective cavity. Each connecting seat 30 is provided with two connecting positions and a guide position. There are multiple anti-accidental-touch pressure plates 40, and the multiple anti-accidental-touch pressure plates 40 are arranged in a one-to-one correspondence with the multiple connecting seats 30. Each anti-accidental-touch pressure plate 40 has two contact pins and a guide portion. Each anti-accidental-touch pressure plate 40 is used to twist relative to the corresponding connecting seat 30 under the action of the guide portion, so that the two contact pins rotate and move at the same time to respectively correspond to the two disconnect jacks.

[0039] Compared with the prior art, the ring main unit control panel provided in this embodiment is provided with a panel seat 10 and a protective cover 20, and a protective cavity is formed by the panel seat 10 and the protective cover 20. A plurality of connection seats 30 and a plurality of anti-accidental touch pressure plates 40 are provided in the protective cavity. The plurality of connection seats 30 can be arranged at intervals on the panel seat 10, each connection seat 30 is provided with two connection positions and a guide position, and each anti-accidental touch pressure plate 40 is provided with two contact pins and a guide portion. When the anti-accidental touch pressure plate 40 is separated from the corresponding connection seat 30, under the action of the guide portion, the corresponding connection seat 30 can be twisted, so that the two contact pins rotate and move simultaneously to correspond to the two disconnect jacks respectively, thereby avoiding production accidents, and having good safety and practicality.

[0040] In some embodiments, the anti-incorrect touch pressure plate 40 may be configured as follows: Figures 3 to 6 See the structure shown. Figures 3 to 6 Each anti-accidental touch pressure plate 40 includes: an operating panel 41, a connecting contact pin 42, a guide shaft 43 and an anti-accidental touch structure 44. There are two connecting contact pins 42, which are arranged in parallel and spaced apart on the operating panel 41. The connecting contact pin 42 is the contact pin portion. The guide shaft 43 is arranged in parallel and spaced apart in the middle of the two connecting contact pins 42. One end of the guide shaft 43 is fixed on the operating panel 41, and the other end extends outward. The anti-accidental touch structure 44 is arranged on the protruding end of the guide shaft 43 and is arranged corresponding to the corresponding guide position. When each connecting contact pin 42 is disengaged from each connection position, the guide shaft 43 drives the operating panel 41 to twist, so that each connecting contact pin 42 cannot be directly connected to the corresponding connection position. The anti-accidental touch structure 44 is the guide portion.

[0041] The two connection pins 42 provided on the operating panel 41 can be arranged in a one-to-one correspondence with the two connection positions on the connection base 30. When the two connection pins 42 are located within the two connection positions, the connection is established, and when the two connection pins 42 are located outside the two connection positions, the connection is established. The guide shaft 43 can be connected to the guide position. When each connection pin 42 is disengaged from the connection position, the guide shaft 43 can drive the operating panel 41 to rotate, preventing each connection pin 42 from directly connecting to the corresponding connection position. The anti-accidental touch structure 44 serves as a guide.

[0042] In some embodiments, the connection base 30 may be configured as follows: Figure 3 、 Figure 4 、 Figure 6 See the structure shown. Figure 3 、 Figure 4 、 Figure 6Each connection seat 30 includes: a connection plate 31, a terminal 32 and a guide cylinder 33. The connection plate 31 is provided with two connection sockets, which are arranged at intervals and both pass through the connection plate 31. The connection sockets are connection positions. There are two terminal posts 32, and the two terminal posts 32 are arranged one-to-one with the two connection sockets. One end of each terminal post 32 has a connection cylinder cavity, which is connected to the corresponding connection socket. One end of each terminal post 32 is connected to the circuit in the ring network cabinet. The guide cylinder 33 is parallel and spaced between the two terminal posts 32. One end of the guide cylinder 33 is fixed on the operating panel 41. The guide cylinder 33 has a sliding cavity for the anti-accidental touch structure 44 to slide. The side wall of the sliding cavity is provided with a slide rail. The sliding cavity is a guide position.

[0043] The two binding posts 32 on the connecting plate 31 can be arranged in a one-to-one correspondence with the two connecting jacks. The guide cylinder 33 can provide a sliding guide for the anti-accidental touch structure 44.

[0044] In some embodiments, the anti-accidental touch structure 44 may be implemented as follows: Figures 6 to 8 See the structure shown. Figures 6 to 8 The anti-accidental touch mechanism 44 includes a connecting disc 441, a spring plate 442, and a take-up spring 443. The connecting disc 441 is rotatably mounted on the protruding end of the guide shaft 43. A sliding block is mounted on the connecting disc 441, which slides within the guide rail. Multiple spring plates 442 are provided, each positioned between the connecting disc 441 and the guide shaft 43 to maintain a torsional tendency on the guide shaft 43. The take-up spring 443 is positioned within the slide cavity to maintain a tendency for the guide shaft 43 to move within the cavity.

[0045] The connecting disk 441 and the guide shaft 43 can be connected by setting the spring sheet 442 on the connecting disk 441 and the guide shaft 43 so that the guide shaft 43 always has a tendency to twist, thereby driving the operating panel 41 and the two connecting contact pins 42 to twist.

[0046] In some embodiments, the connecting plate 31 may be formed as follows: Figure 3 、 Figure 4 See the structure shown. Figure 3 、 Figure 4 Each connecting plate 31 is provided with two protrusions, and each protrusion is provided with an auxiliary socket for inserting each twisted connecting contact pin 42.

[0047] The auxiliary jack can be understood as a disconnect jack.

[0048] In some embodiments, the panel holder 10 may be configured as follows: Figure 1 See the structure shown. Figure 1 , an operation button 50 is also provided on the panel seat 10.

[0049] The operation button 50 can control the start and stop of the ring main unit control device.

[0050] In some embodiments, the panel holder 10 may be configured as follows: Figure 1 The structure shown. Figure 1 , an operating knob 60 is also provided on the panel seat 10.

[0051] The operating knob 60 can control the power of the ring main unit control equipment.

[0052] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. The ring main unit control panel with anti-accidental touch function is characterized by: include: The panel seat is fixed on the door of the ring main unit; A protective cover is hinged on the panel seat and forms a protective cavity together with the panel seat; There are multiple connecting seats, which are arranged on the panel seat at intervals and located in the protective cavity, and each connecting seat is provided with two connecting positions and one guide position; There are multiple anti-accidental touch pressure plates, and the multiple anti-accidental touch pressure plates are arranged in one-to-one correspondence with the multiple connecting seats. Each anti-accidental touch pressure plate has two contact pins and a guide portion. Each anti-accidental touch pressure plate is used to twist relative to the corresponding connecting seat under the action of the guide portion, so that the two contact pins rotate and move at the same time to correspond to the two disconnect sockets respectively.

2. The ring main unit control panel with an anti-accidental touch function according to claim 1, wherein: Each of the anti-accidental touch pressure plates includes: Operation panel; There are two connecting contact pins, which are arranged in parallel and spaced apart on the operation panel, and the connecting contact pins are the contact pin parts; A guide shaft is arranged parallel to and spaced between the two connecting contact pins, one end of the guide shaft is fixed to the operation plate, and the other end extends outward; An anti-accidental-touch structure is provided on the protruding end of the guide shaft and is provided corresponding to the corresponding guide position. It is used to cause the guide shaft to drive the operating panel to twist when each connecting contact pin is disengaged from each connecting position, so that each connecting contact pin cannot be directly connected to the corresponding connecting position. The anti-accidental-touch structure is the guide portion.

3. The ring main unit control panel with an anti-accidental touch function according to claim 2, wherein: Each of the connecting sockets comprises: The connecting plate is provided with two connecting jacks, which are spaced apart and both pass through the connecting plate, and the connecting jacks serve as the connecting positions; There are two binding posts, the two binding posts are arranged in a one-to-one correspondence with the two connecting jacks, one end of each binding post has a connecting barrel cavity, the connecting barrel cavity is connected to the corresponding connecting jack, and one end of each binding post is connected to the circuit in the ring network cabinet; The guide cylinder is arranged in parallel and at intervals between the two terminal posts. One end of the guide cylinder is fixed on the operating panel. The guide cylinder has a sliding cavity for the anti-mistouch structure to slide. A sliding rail is provided on the side wall of the sliding cavity. The sliding cavity is the guide position.

4. The ring main unit control panel with an anti-accidental touch function according to claim 3, wherein: The anti-accidental touch structure includes: A connecting turntable is rotatably arranged on the protruding end of the guide shaft, and a sliding block is provided on the connecting turntable, and the sliding block is slidably arranged in the slide rail; There are multiple spring sheets, each of which is arranged between the connecting turntable and the guide shaft, and is used to make the guide shaft always have a tendency to twist; A tightening spring is arranged in the sliding cavity and is used to ensure that the guide shaft always has a tendency to move toward the sliding cavity.

5. The ring main unit control panel with an anti-accidental touch function according to claim 3, wherein: Each of the connecting plates is provided with two protrusions, and each of the protrusions is provided with an auxiliary socket, and the auxiliary socket is used for inserting the twisted connecting contact pins.

6. The ring main unit control panel with an anti-accidental touch function according to claim 1, wherein: The panel seat is also provided with an operating button.

7. The ring main unit control panel with an anti-accidental touch function according to claim 1, wherein: An operating knob is also provided on the panel seat.

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