Mechanism chamber structure of integrated node switch cabinet of emergency generator car

Abstract

The invention discloses a mechanism chamber structure of an integrated node switch cabinet of an emergency generator car in the field of power transmission and distribution in the power industry, which comprises a panel, the panel is connected with a door spindle upper bracket, the door spindle upper bracket is rotatably connected with a quick power-taking door plate component, and one end, far away from the door spindle upper bracket, of the quick power-taking door plate component is rotatably connected with a door spindle lower bracket; two sides of the door plate are respectively connected with a left upper side plate and a right upper side plate; the panel is connected with an air box, the air box is internally connected with a quick electricity taking connector, door shafts are rotationally arranged in the door shaft upper support and the door shaft lower support, the top of the panel is connected with a mechanism chamber rear blocking plate, the top of the mechanism chamber rear blocking plate is connected with a mechanism chamber top plate, the lower portion of the panel is connected with a mechanism chamber bottom plate, and the bottom of the mechanism chamber bottom plate is connected with a cable chamber. The integrated node switch cabinet of the emergency power generation vehicle is multifunctional and high-performance power generation equipment, the advanced node switch technology is integrated, and efficient and stable power output can be achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of power transmission and distribution in the power industry, and particularly relates to a mechanism chamber structure of an emergency power generation vehicle integrated node switch cabinet. Background Art

[0002] In the prior art, the quick power-taking device of the emergency power generation vehicle integrated node switch cabinet is designed in the cable chamber. The cabinet body structure is arranged in a linear layout, which is wide, uses a large amount of plates, and is inconvenient to operate due to space limitations in the cable chamber. Two sets of interlocking devices need to be set, with many components, a complex structure, and cumbersome logical operations. Therefore, it is necessary to develop a new structure of the emergency power generation vehicle integrated node switch cabinet to overcome the above problems. Summary of the Invention

[0003] The purpose of this part is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of this part, the abstract, and the title. However, such simplifications or omissions shall not be used to limit the scope of the present invention.

[0004] The purpose of the present invention is to address the technical problems existing in the background art. The present invention proposes a mechanism chamber structure of an emergency power generation vehicle integrated node switch cabinet. The emergency power generation vehicle integrated node switch cabinet of the present invention is a multi-functional and high-performance power generation device that integrates advanced node switch technology and can achieve efficient and stable power output. It has important application value in the fields of urban safety, public facilities, industrial production, etc. In the face of natural disasters, power failures and other emergencies, it can quickly provide reliable power support to protect people's lives and property.

[0005] The present invention proposes a mechanism chamber structure of an emergency power generation vehicle integrated node switch cabinet, including a panel, the panel is connected with an upper door shaft bracket, the upper door shaft bracket is rotatably connected with a quick power-taking door panel component, the quick power-taking door panel component is connected with an electromagnetic lock, one end of the quick power-taking door panel component far away from the upper door shaft bracket is rotatably connected with a lower door shaft bracket, and the two sides of the door panel are respectively connected with a left upper side plate and a right upper side plate;

[0006] The panel is connected with an air tank, the inside of the air tank is connected with a quick power-taking joint, the upper door shaft bracket and the lower door shaft bracket are internally provided with a door shaft in a rotatable manner, the top of the panel is connected with a rear baffle of the mechanism chamber, the top of the rear baffle of the mechanism chamber is connected with a top plate of the mechanism chamber, the lower part of the panel is connected with a bottom plate of the mechanism chamber, and the bottom of the bottom plate of the mechanism chamber is connected with a cable chamber.

[0007] By adopting the above technical solution, the overall structure of the device can be supported through the structure of the bottom plate of the mechanism chamber, improving the overall structural strength of the device.

[0008] Preferably, the quick power-taking door panel component includes a quick power-taking inner door panel and a quick power-taking outer door panel. The quick power-taking inner door panel is provided with a hinge mounting hole. The quick power-taking door panel component covers the outside of the quick power-taking connector. A sealing and waterproof member is provided at the edge of the quick power-taking inner door panel, and the sealing and waterproof member contacts and presses against the air box.

[0009] By adopting the above technical solution, this solution can reduce the power-taking connection efficiency of this device through the quick power-taking connector.

[0010] Preferably, the quick power-taking outer door panel is provided with an electromagnetic lock mounting hole. A connecting member is provided outside the electromagnetic lock. An installation bolt is provided inside the electromagnetic lock mounting hole, and the installation bolt is connected through the connecting member.

[0011] By adopting the above technical solution, this solution can achieve the installation stability of the electromagnetic lock for this device through the combined structure of the installation bolts.

[0012] Preferably, a control button is provided on the outer side of the electromagnetic lock. The control button is connected to the electromagnetic lock for control. An electromagnetic lock telescopic rod is provided on the side of the electromagnetic lock. The panel is provided with a limiting hole, and the electromagnetic lock telescopic rod extends into the limiting hole.

[0013] By adopting the above technical solution, this solution can achieve the locking prevention effect of this device through the combination of the limiting hole and the telescopic rod.

[0014] Preferably, the upper hinge bracket and the lower hinge bracket are provided with rotation limiting members. The rotation limiting members are rotatably connected to the outer arc surface of the hinge, and the rotation limiting members contact the side surface of the quick power-taking inner door panel.

[0015] By adopting the above technical solution, this solution can effectively improve the opening stability of this device through the rotation limiting members and avoid excessive rotation.

[0016] Preferably, an outer peripheral sheet metal frame is provided on the outer side of the cable chamber. The outer peripheral sheet metal frames are symmetrically arranged on both sides of the cable chamber.

[0017] By adopting the above technical solution, this solution provides a protection effect for this device through the outer peripheral sheet metal frame.

[0018] Preferably, a plurality of heat exchange fans are provided on the upper left side plate at equal intervals. The air outlet ends of the heat exchange fans face the panel direction for heat dissipation.

[0019] By adopting the above technical solution, the heat exchange fan structure can avoid the risk of overheating when this device is used continuously for a long time.

[0020] Preferably, an installation base is provided at the bottom of the cable chamber. The installation base contacts the ground, and a shock-absorbing and buffering layer is provided at the bottom of the installation base.

[0021] By adopting the above technical solution, the structure of the installation base can improve the installation stability of the bottom of the device.

[0022] In summary, the present invention includes at least one of the following beneficial effects:

[0023] Through the design of the integrated node switchgear mechanism room of the new emergency power generation vehicle, the quick power-taking device is configured in the mechanism room, and the inverted pyramid arrangement design is adopted, which reduces the width of the cabinet body, saves material costs, reduces the number of parts, improves space utilization, is convenient to operate and has high efficiency, and ensures product quality and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention, and those of ordinary skill in the art can obtain other drawings based on these drawings without creative efforts.

[0025] Figure 1 The front view of the embodiment of the structure of the mechanism room of an emergency power generation vehicle integrated node switchgear of the present invention;

[0026] Figure 2 The front view of the embodiment of the present invention;

[0027] Figure 3 The right view of the embodiment of the present invention;

[0028] Figure 4 For Figure 3 The enlarged view of the structure at A in

[0029] Figure 5 The schematic diagram of the structure of the quick power-taking inner door panel in the embodiment of the present invention;

[0030] Reference numerals: 1. Upper bracket on the door shaft; 2. Quick power-taking door panel component; 201. Quick power-taking inner door panel; 202. Quick power-taking outer door panel; 203. Door shaft mounting hole; 204. Electromagnetic lock mounting hole; 3. Electromagnetic lock; 4. Lower bracket on the door shaft; 5. Panel; 6. Quick power-taking joint; 7. Upper right side plate; 8. Air box; 9. Door shaft; 10. Rear plug plate of the mechanism room; 11. Top plate of the mechanism room; 12. Upper left side plate; 13. Bottom plate of the mechanism room; 14. Cable chamber. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The following Figures 1-5 will further describe the present invention in detail.

[0032] Embodiment 1, as Figures 1-5As shown, in this embodiment, in order to solve the existing problems, the present invention discloses a structure of the mechanism chamber of an emergency power generation vehicle integrated node switch cabinet, including a panel 5, the panel 5 is connected to an upper door shaft bracket 1, the upper door shaft bracket 1 is rotatably connected to a quick power-taking door panel component 2, the quick power-taking door panel component 2 is connected to an electromagnetic lock 3, one end of the quick power-taking door panel component 2 away from the upper door shaft bracket 1 is rotatably connected to a lower door shaft bracket 4, and the two sides of the panel 5 are respectively connected to a left upper side plate 12 and a right upper side plate 7;

[0033] The panel 5 is connected to an air box 8, a quick power-taking connector 6 is connected inside the air box 8, a door shaft 9 is rotatably arranged inside the upper door shaft bracket 1 and the lower door shaft bracket 4, the top of the panel 5 is connected to a rear baffle plate 10 of the mechanism chamber, the top of the rear baffle plate 10 of the mechanism chamber is connected to a top plate 11 of the mechanism chamber, the bottom of the panel 5 is connected to a bottom plate 13 of the mechanism chamber, and the bottom of the bottom plate 13 of the mechanism chamber is connected to a cable chamber 14.

[0034] The quick power-taking door panel component 2 includes a quick power-taking inner door panel 201 and a quick power-taking outer door panel 202. The quick power-taking inner door panel 201 is provided with a door shaft mounting hole 203. The quick power-taking door panel component 2 covers the outside of the quick power-taking connector 6, and a sealing and waterproof member is provided at the edge of the quick power-taking inner door panel 201, and the sealing and waterproof member is in contact with and pressed against the air box 8.

[0035] The quick power-taking outer door panel 202 is provided with an electromagnetic lock mounting hole 204. A connecting member is provided outside the electromagnetic lock 3, and a mounting bolt is provided inside the electromagnetic lock mounting hole 204, and the mounting bolt is connected through the connecting member.

[0036] A control button is provided on the outer side surface of the electromagnetic lock 3, the control button is connected to the electromagnetic lock 3 for control, an electromagnetic lock telescopic rod is provided on the side surface of the electromagnetic lock 3, and a limiting hole is provided on the panel 5, and the electromagnetic lock telescopic rod extends into the limiting hole.

[0037] A plurality of heat exchange fans are provided on the left upper side plate 12 at equal intervals, and the air outlet ends of the heat exchange fans face the direction of the panel 5 for heat dissipation.

[0038] An installation base is provided at the bottom of the cable chamber 14, the installation base is in contact with the ground, and a shock-absorbing and buffering layer is provided at the bottom of the installation base.

[0039] The specific working principle is as follows: when the earthing switch is closed, the power display is de-energized, the electromagnetic lock is unlocked, the quick power-taking door panel assembly is opened, the quick power-taking outer door panel 202 is removed with a wrench, the quick power-taking cable is installed, the quick power-taking inner door panel is closed, the electromagnetic lock is locked, the earthing switch is opened, and the load switch is closed. The above is the power-taking operation principle. When the load switch is opened, the earthing switch is closed, the power display is de-energized, the electromagnetic lock is unlocked, the quick power-taking outer door panel 202 is opened, the quick power-taking cable is removed, the quick power-taking outer door panel 202 is restored, and the quick power-taking door panel assembly is closed. The above is the power-off operation principle.

[0040] The rotating door design is adopted, with simple structure and convenient operation; the quick power-taking connector 6 is arranged in the mechanism chamber. Compared with being arranged in the cable chamber 14, it can reduce the door panel and the lower door interlock and other auxiliary parts, save materials, and reduce costs; the electromagnetic lock is used to realize door closing and opening, making the power-taking and power-off operation logic simple and the product highly reliable.

[0041] Embodiment 2, as Figures 1-5 shown, in this embodiment, in order to solve the existing problems and based on the same concept as Embodiment 1 above, the mechanism chamber structure of the emergency power generation vehicle integrated node switch cabinet further includes: rotation limit members are provided on the upper bracket 1 of the door shaft 9 and the lower bracket 4 of the door shaft. The rotation limit members are rotatably connected to the outer arc surface of the door shaft 9 and are in contact with the side surface of the quick power-taking inner door panel 201.

[0042] The outer side surface of the cable chamber 14 is provided with a peripheral sheet metal frame, and the peripheral sheet metal frames are symmetrically arranged on both sides of the cable chamber 14.

[0043] The quick power-taking connector 6 is installed on the stud of the air box 8 and is arranged in an inverted product shape. This structure can reduce the width of the cabinet body and save the cost of the board; the quick power-taking door panel assembly is installed on the panel 5, and the upper end is fixed and connected by the upper bracket 1 of the door shaft 9 and the door shaft 9, and the lower end is fixed and connected by the lower bracket 4 of the door shaft and the door shaft 9; the electromagnetic lock is installed on the quick power-taking door panel assembly. The mechanism chamber is composed of the upper right side plate 7, the mechanism chamber blocking plate, the mechanism chamber top plate 11, the upper left side plate 12, the mechanism chamber bottom plate 13, the air box 8 and the panel 5. The air box 8 is assembled on the peripheral sheet metal frame. The upper right side plate 7 is installed on the right side of the air box 8, the upper left side plate 12 is installed on the left side of the air box 8, the mechanism chamber blocking plate and the mechanism chamber top plate 11 are installed on the upper part of the air box 8, the mechanism chamber bottom plate 13 is installed on the lower part of the air box 8, and the panel 5 is installed on the upper right side plate 7, the mechanism chamber top plate 11, the upper left side plate 12 and the mechanism chamber bottom plate 13 and is fastened with bolts. The cable chamber 14 is composed of the lower part of the air box 8 and the peripheral sheet metal frame.

[0044] The present invention reduces the width of the cabinet body, saves the material cost; has a simple structure with few parts, convenient operation and high efficiency; the product is reliable with high quality and can meet the market demand.

[0045] The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby. Therefore, all equivalent changes made according to the structure, shape and principle of the present invention shall be covered within the protection scope of the present invention.

Claims

1. A mechanism room structure of an integrated node switch cabinet of an emergency power generation vehicle, comprising a panel (5), characterized in that: The panel (5) is connected to a door shaft upper bracket (1), the door shaft upper bracket (1) is rotatably connected to a quick power access door panel component (2), the quick power access door panel component (2) is connected to an electromagnetic lock (3), one end of the quick power access door panel component (2) away from the door shaft upper bracket (1) is rotatably connected to a door shaft lower bracket (4), and the two sides of the panel (5) are respectively connected to a left upper side panel (12) and a right upper side panel (7); The panel (5) is connected to an air box (8), a quick power connector (6) is connected inside the air box (8), a door shaft (9) is rotatably provided inside the door shaft upper bracket (1) and the door shaft lower bracket (4), a mechanism chamber rear blocking plate (10) is connected to the top of the mechanism chamber rear blocking plate (10), a mechanism chamber top plate (11) is connected to the top of the mechanism chamber, a mechanism chamber bottom plate (13) is connected to the bottom of the mechanism chamber bottom plate (13), and a cable chamber (14) is connected to the bottom of the mechanism chamber bottom plate (13).

2. The mechanism room structure of the integrated node switch cabinet of an emergency power generation vehicle according to claim 1 is characterized in that: The quick power access door panel component (2) comprises a quick power access inner door panel (201) and a quick power access outer door panel (202); the quick power access inner door panel (201) is provided with a door shaft mounting hole (203); the quick power access door panel component (2) is covered on the outside of the quick power access connector (6); a sealing waterproof component is provided at the edge of the quick power access inner door panel (201); the sealing waterproof component is in contact and compression with the air box (8).

3. The mechanism room structure of the integrated node switch cabinet of an emergency power generation vehicle according to claim 2 is characterized in that: The quick power-access outer door plate (202) is provided with an electromagnetic lock mounting hole (204), a connecting piece is provided on the outside of the electromagnetic lock (3), and a mounting bolt is provided inside the electromagnetic lock mounting hole (204), and the mounting bolt is connected to the connecting piece through the mounting bolt.

4. The mechanism room structure of the integrated node switch cabinet of an emergency power generation vehicle according to claim 3 is characterized in that: The electromagnetic lock (3) is provided with a control button on its outer side, the control button is control-connected to the electromagnetic lock (3), the electromagnetic lock (3) is provided with an electromagnetic lock telescopic rod on its side, the panel (5) is provided with a limiting hole, and the electromagnetic lock telescopic rod extends into the limiting hole.

5. The mechanism room structure of the integrated node switch cabinet of an emergency power generation vehicle according to claim 4 is characterized in that: The door shaft upper bracket (1) and the door shaft lower bracket (4) are provided with a rotation limiter, the rotation limiter is rotationally connected to the outer arc surface of the door shaft (9), and the rotation limiter is in contact with the side of the quick power supply inner door panel (201).

6. The mechanism room structure of the integrated node switch cabinet of an emergency power generation vehicle according to claim 5 is characterized in that: The outer side surface of the cable chamber (14) is provided with an outer sheet metal frame, and the outer sheet metal frame is symmetrically arranged on both sides of the cable chamber (14).

7. The mechanism room structure of the integrated node switch cabinet of an emergency power generation vehicle according to claim 6 is characterized in that: The upper left side plate (12) is provided with a plurality of heat exchange fans distributed at equal intervals, with the air outlet ends of the heat exchange fans facing the panel (5) for heat dissipation and temperature reduction.

8. The mechanism room structure of the integrated node switch cabinet of an emergency power generation vehicle according to claim 7 is characterized in that: A mounting base is provided at the bottom of the cable chamber (14), the mounting base is in contact with the ground, and a shock-absorbing buffer layer is provided at the bottom of the mounting base.

Images