Intensive insulation bus duct

Abstract

The utility model relates to the technical field, and discloses an intensive insulation bus duct, which comprises a wire duct shell, a conductive device, an insulation filler, a connection device and a fixing device, the conductive device is arranged in the wire duct shell, one end of the wire duct shell is fixedly connected with the side surface of the connection device, and the other end of the wire duct shell is fixedly connected with the insulation filler. The side surface of the trunking shell is fixedly connected with the side surface of the fixing device, the trunking shell comprises a main shell and an auxiliary shell, the bottom end of the main shell is fixedly connected with the top end of the auxiliary shell, the interior of the insulating filler is fixedly connected with the side surface of the conducting bar, one end of the main shell is fixedly connected with the side surface of the connecting joint, and the other end of the main shell is fixedly connected with the side surface of the connecting joint. The fixing device comprises angle steel and a lead screw, the side face of the angle steel is fixedly connected with the side face of the main shell, the side face of the angle steel is fixedly connected with one end of the lead screw, through arrangement of the wire duct shell, modularization of bus duct connection is facilitated, complexity of installation and maintenance of the intensive bus duct is reduced, and flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field, and more particularly to a dense insulated bus duct. Background Art

[0002] Dense bus duct is a power supply system used to transmit and distribute electricity in low-voltage distribution systems. It has the advantages of large current carrying capacity, low loss, energy saving, high protection level, convenient capacity expansion equipment, safety and reliability. Dense insulated bus duct is an efficient and reliable power transmission equipment. It uses high-conductivity copper or aluminum materials as conductors, combined with excellent insulation materials and a sturdy metal casing to form a compact structural design. This design not only improves the current transmission efficiency, but also enhances the stability and safety of the system. Dense insulated bus duct is widely used in large buildings, factories, data centers and other occasions for high-current, high-power power distribution and transmission. It can replace traditional cable systems and provide higher current capacity and power transmission efficiency.

[0003] Insufficient existing technology: Some dense bus ducts are complex to install and maintain and have relatively low flexibility. Once the bus duct is installed, changing the power transmission path or adding loads may require redesign and reinstallation, adding additional costs and time. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a dense insulated bus duct to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a dense insulated bus duct, comprising a duct shell, and also comprising: a conductive device, an insulating filler, a connecting device, and a fixing device. A conductive device is provided inside the duct shell, and the side of the conductive device is fixedly connected to the inside of the insulating filler. One end of the duct shell is fixedly connected to the side of the connecting device, and the side of the duct shell is fixedly connected to the side of the fixing device. The duct shell comprises a main shell and a secondary shell, the bottom end of the main shell is fixedly connected to the top of the secondary shell, the bottom end of the main shell is fixedly connected to the top of the insulating filler, the inside of the insulating filler is fixedly connected to the side of the conductive row, and one end of the main shell is fixedly connected to the side of the connecting joint. The fixing device comprises an angle steel and a screw rod, the side of the angle steel is fixedly connected to the side of the main shell, and the side of the angle steel is fixedly connected to one end of the screw rod.

[0006] Furthermore, through holes are respectively provided on the side and bottom of the main shell, and the bottom of the main shell is a corrugated structure.

[0007] Furthermore, a protrusion is provided at the bottom end of the main shell, the main shell and the auxiliary shell are fixedly connected to form a channel with two ends open, and the side surface of the auxiliary shell is a corrugated structure.

[0008] Furthermore, one end of the top of the main shell is fixedly connected to the bottom end of the No. 1 fixing mechanism, the side of the No. 1 fixing mechanism is fixedly connected to the side of the connecting joint, and the other end of the main shell is fixedly connected to the bottom end of the No. 2 fixing mechanism, and the side of the No. 2 fixing mechanism is fixedly connected to the side of the connecting plug.

[0009] Furthermore, a semi-elliptical notch is provided on the side of the connecting joint, and an elliptical block is provided on the side of the connecting plug.

[0010] Furthermore, one end of the conductive bar is fixedly connected to the conductive connector, and the other end of the conductive bar is fixedly connected to the conductive plug, and the thickness of the conductive plug matches the gap of the conductive connector.

[0011] The technical effects and advantages of this utility model are:

[0012] 1. This utility model provides a trunking housing, which includes a main housing and a secondary housing. The side and bottom of the main housing are respectively provided with through holes, which serve as fixing devices to fix the connection holes reserved for the two bus ducts. This facilitates the modularization of bus duct connections, reduces the complexity of installation and maintenance-intensive bus ducts, and improves flexibility.

[0013] 2. The utility model provides conductive joints and conductive plugs at both ends of the conductive bar. The thickness of the conductive plugs matches the gap of the conductive joints, which is conducive to the close connection of the two dense bus ducts at the head and tail.

[0014] 3. This utility model is provided with a connection device, which includes a connection joint and a connection plug. The side of the connection joint is provided with a semi-elliptical notch, and the side of the connection plug is provided with an elliptical block, which is conducive to the stability of the connection between two dense bus ducts. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the wire trough shell of the utility model;

[0017] Figure 3 This is a schematic structural diagram of the connection device of the utility model;

[0018] Figure 4 This is a schematic structural diagram of the conductive device of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the fixing device of the present utility model.

[0020] The figures are marked as follows: 1. Wire trough shell; 101. Main shell; 102. Auxiliary shell; 103. Fixing mechanism No. 1; 104. Fixing mechanism No. 2; 2. Conductive device; 201. Conductive bar; 202. Conductive connector; 203. Conductive plug; 3. Insulating filler; 4. Connecting device; 401. Connecting connector; 402. Connecting plug; 5. Fixing device; 501. Angle steel; 502. Screw rod. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The dense insulated bus duct involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] Reference Figures 1 to 5 The utility model provides a dense insulated bus duct, including a wire duct shell 1, and also including: a conductive device 2, an insulating filler 3, a connecting device 4, and a fixing device 5. The wire duct shell 1 is provided with a conductive device 2, the side of the conductive device 2 is fixedly connected to the inside of the insulating filler 3, one end of the wire duct shell 1 is fixedly connected to the side of the connecting device 4, and the side of the wire duct shell 1 is fixedly connected to the side of the fixing device 5. The wire duct shell 1 includes a main shell 101 and a secondary shell 102. The bottom end of the main shell 101 is fixedly connected to the top of the secondary shell 102, the bottom end of the main shell 101 is fixedly connected to the top of the insulating filler 3, the inside of the insulating filler 3 is fixedly connected to the side of the conductive bar 201, and the insulating filler 3 is used to ensure the normal transmission of current. One end of the main shell 101 is fixedly connected to the side of the connecting joint 401. The fixing device 5 includes an angle steel 501 and a screw rod 502. The side of the angle steel 501 is fixedly connected to the side of the main shell 101, and the side of the angle steel 501 is fixedly connected to one end of the screw rod 502.

[0023] The side and bottom of the main shell 101 are respectively provided with through holes, and the bottom of the main shell 101 is a corrugated structure to increase the heat dissipation area.

[0024] Among them, a protrusion is provided at the bottom end of the main shell 101, and the main shell 101 and the auxiliary shell 102 are fixedly connected to form a channel with both ends open. The side of the auxiliary shell 102 is a corrugated structure to facilitate heat dissipation.

[0025] Among them, one end of the top of the main shell 101 is fixedly connected to the bottom end of the No. 1 fixing mechanism 103, the side of the No. 1 fixing mechanism 103 is fixedly connected to the side of the connecting joint 401, and the other end of the main shell 101 is fixedly connected to the bottom end of the No. 2 fixing mechanism 104, and the side of the No. 2 fixing mechanism 104 is fixedly connected to the side of the connecting plug 402. A semi-elliptical notch is provided on the side of the connecting joint 401, and an elliptical card block is provided on the side of the connecting plug 402. When the two densely insulated bus ducts are connected head to tail, the elliptical card block on the side of the connecting plug 402 is engaged with the semi-elliptical notch on the side of the connecting joint 401, making the connection between the two more stable.

[0026] Among them, one end of the conductive bus 201 is fixedly connected to the conductive joint 202, and the other end of the conductive bus 201 is fixedly connected to the conductive plug 203. The thickness of the conductive plug 203 matches the gap of the conductive joint 202, so that the two dense bus ducts can be closely connected at the head and tail.

[0027] The working principle of the present invention: The working principle of the dense insulated bus duct is to transmit the current to the bus duct through the conductive connector connected to the equipment, and then distribute it to different electrical equipment through the bus duct. The dense insulated bus duct includes a duct shell 1, and also includes: a conductive device 2, an insulating filler 3, a connecting device 4, and a fixing device 5. The inside of the duct shell 1 is provided with a conductive device 2, and the side of the conductive device 2 is fixedly connected to the inside of the insulating filler 3. One end of the duct shell 1 is fixedly connected to the side of the connecting device 4, and the side of the duct shell 1 is fixedly connected to the side of the fixing device 5. The duct shell 1 includes a main shell 101 and a secondary shell 102. The main shell 101 and the secondary shell 102 are fixedly connected to form a channel with two open ends. Through holes are respectively provided on the side and bottom of the main shell 101, which are used as connection holes reserved for fixing the two bus ducts by the fixing device 5. The bottom end of the main shell 101 and the side of the secondary shell 102 are corrugated structures to increase the heat dissipation area. The electrical device 2 includes a conductive bus 201, a conductive connector 202 and a conductive plug 203. One end of the conductive bus 201 is fixedly connected to the conductive connector 202, and the other end of the conductive bus 201 is fixedly connected to the conductive plug 203. The thickness of the conductive plug 203 matches the gap of the conductive connector 202, so that the two dense bus ducts can be tightly connected at the head and tail. The connecting device 4 includes a connecting connector 401 and a connecting plug 402, which are fixedly connected to the two ends of the line duct shell 1. A semi-elliptical notch is provided on the side of the connecting connector 401, and an elliptical block is provided on the side of the connecting plug 402. When the two dense insulated bus ducts are connected head to tail, the elliptical block on the side of the connecting plug 402 is engaged with the semi-elliptical notch on the side of the connecting connector 401, making the connection between the two more stable. The design of the line duct shell 1 and the connecting device 4 of this device makes the connection of the bus duct modular, reduces the complexity of installing and maintaining the dense bus duct, and improves flexibility.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dense insulated bus duct, comprising a duct shell (1), characterized in that: Also includes: A conductive device (2), an insulating filler (3), a connecting device (4), and a fixing device (5), wherein the conductive device (2) is provided inside the wire trough shell (1), the side of the conductive device (2) is fixedly connected to the inside of the insulating filler (3), one end of the wire trough shell (1) is fixedly connected to the side of the connecting device (4), the side of the wire trough shell (1) is fixedly connected to the side of the fixing device (5), and the wire trough shell (1) comprises a main shell (101) and a sub-shell (102), the bottom end of the main shell (101) is fixedly connected to the sub-shell (102), and the bottom end of the main shell (101) is fixedly connected to the sub-shell (102). 2), the bottom end of the main shell (101) is fixedly connected to the top end of the insulating filler (3), the interior of the insulating filler (3) is fixedly connected to the side of the conductive bar (201), one end of the main shell (101) is fixedly connected to the side of the connecting joint (401), the fixing device (5) comprises an angle steel (501) and a screw rod (502), the side of the angle steel (501) is fixedly connected to the side of the main shell (101), and the side of the angle steel (501) is fixedly connected to one end of the screw rod (502).

2. The dense insulated bus duct according to claim 1, characterized in that: Through holes are respectively provided on the side and bottom of the main shell (101), and the bottom of the main shell (101) is a corrugated structure.

3. The dense insulated bus duct according to claim 2, characterized in that: A protrusion is provided at the bottom end of the main shell (101), and the main shell (101) and the auxiliary shell (102) are fixedly connected to form a channel with both ends open, and the side surface of the auxiliary shell (102) is a corrugated structure.

4. The dense insulated bus duct according to claim 3, characterized in that: One end of the top of the main shell (101) is fixedly connected to the bottom end of the No. 1 fixing mechanism (103), and the side of the No. 1 fixing mechanism (103) is fixedly connected to the side of the connecting joint (401). The other end of the main shell (101) is fixedly connected to the bottom end of the No. 2 fixing mechanism (104), and the side of the No. 2 fixing mechanism (104) is fixedly connected to the side of the connecting plug (402).

5. The dense insulated bus duct according to claim 4, characterized in that: A semi-elliptical notch is provided on the side of the connecting joint (401), and an elliptical block is provided on the side of the connecting plug (402).

6. The dense insulated bus duct according to claim 1, characterized in that: One end of the conductive row (201) is fixedly connected to the conductive joint (202), and the other end of the conductive row (201) is fixedly connected to the conductive plug (203), and the thickness of the conductive plug (203) matches the gap of the conductive joint (202).

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