Electrical control cabinet suitable for optical fiber communication

Abstract

The invention provides an optical fiber communication electrical control cabinet, which comprises a box body, a placement cavity, a box door, a baffle plate, a mounting cavity, a wire inlet pipe, a hinge, a heat dissipation hole, a baffle plate, a clamping mechanism and a wire arranging mechanism, and is characterized in that the placement cavity is arranged in the box body, one side surface of the placement cavity is provided with the box door, and the box door is connected with the box body through the hinge; a baffle is arranged on the upper side face of the containing cavity, and a mounting cavity is formed in the upper side face of the baffle. Heat dissipation holes are formed in the two side surfaces of the mounting cavity; a shielding plate is arranged on the outer side surface of the heat dissipation hole, and is connected with the outer side surface of the box body through a hinge; a clamping mechanism is installed on the inner wall of the box body through bolts, and a wire arranging mechanism is arranged on the side face of the clamping mechanism. Through the arrangement of the shielding plate, the clamping mechanism and the wire arranging mechanism, the electronic device can be conveniently installed, the optical fiber propagation rate is not easily affected, and heat dissipation can be conducted on the electronic device.

Description

Technical Field

[0001] The invention belongs to the technical field of electrical control, and in particular relates to an electrical control cabinet suitable for optical fiber communication. Background Art

[0002] Communication optical cable is composed of a cable core and an outer sheath composed of several optical fibers. Compared with traditional symmetrical copper loops and coaxial copper loops, optical fiber is currently the most promising communication transmission media. It is widely used in signal transmission in various departments such as telecommunications, electricity, and broadcasting, and will gradually become the main body of future communication networks. When using optical fiber communication, an electrical control cabinet is required. The electrical control cabinet is a switchgear, measuring instrument, protective electrical appliance and auxiliary equipment assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements. Its layout should meet the requirements for normal operation of the power system.

[0003] The national patent number CN 106304708 A is a fiber optic communication electrical control cabinet, which includes a cabinet body and a cabinet door; an audible and visual alarm is arranged at the top of the cabinet body, an optical fiber communication module is arranged in the middle of the cabinet body, an electrical component mounting plate is arranged at the lower end of the optical fiber communication module, a controller is arranged at the lower end of the electrical component mounting plate, the optical fiber communication module, the electrical component mounting plate, and the audible and visual alarm are all electrically connected to the controller, a cooling fan is arranged on one side of the cabinet body, a dust cover is arranged on one side of the cabinet body, and corresponds to the cooling fan, a switch button is arranged on the outer side of the cabinet door, the switch button is electrically connected to the controller, and a visual window is arranged at the upper end of the inner side of the cabinet door. However, the existing optical fiber communication electrical control cabinet has the problems that electronic devices are not easy to install, optical fibers are easy to bend, which affects the optical fiber propagation rate, the heat dissipation effect is poor, and the internal electronic devices are prone to heating.

[0004] Therefore, it is very necessary to invent an electrical control cabinet suitable for optical fiber communication. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides an electrical control cabinet suitable for optical fiber communication, so as to solve the problems that the existing electrical control cabinet for optical fiber communication is inconvenient to install electronic devices, the optical fiber is easy to bend, which affects the optical fiber propagation rate, the heat dissipation effect is poor, and the internal electronic devices are prone to heating. An electrical control cabinet suitable for optical fiber communication includes a box, a placement cavity, a box door, a baffle, an installation cavity, an inlet pipe, a hinge, a heat dissipation hole, a shielding plate, a clamping mechanism and a line-aligning mechanism. The box is provided with a placement cavity inside, wherein a box door is provided on one side of the placement cavity, and the box door is connected to the box through a hinge; a baffle is provided on the upper side of the placement cavity, wherein the upper side of the baffle is provided with the installation cavity; an inlet pipe is provided on one side of the box, wherein the inlet of the inlet pipe faces downward; heat dissipation holes are provided on both sides of the installation cavity, wherein the heat dissipation holes are opened on both sides of the box; a shielding plate is provided on the outer side of the heat dissipation hole, wherein the shielding plate is connected to the outer side of the box through a hinge; a clamping mechanism is installed on the inner wall of the box through bolts, wherein the side of the clamping mechanism is provided with a line-aligning mechanism.

[0006] The clamping mechanism includes a support frame, a clamping plate, a protective pad, a sliding cavity, a spring, a sliding column and a connecting frame. The rear side of the support frame is installed on the inner side of the box body by bolts, wherein a clamping plate is installed on one side of the support frame through a T-shaped groove, and a T-shaped groove is provided on the other side of the clamping plate; the upper side of the clamping plate is attached with a protective pad by UV adhesive; a sliding cavity is provided inside the support frame, wherein a spring is provided on the inner side of the sliding cavity, and a sliding column passes through the inner side of the spring; the sliding column passes through the upper end of the support frame and is installed with a connecting frame, wherein a clamping plate is installed on the inner side of the connecting frame through a T-shaped groove, and electronic devices of different sizes can be installed and clamped, which is convenient to use and easy to install. The protective pad can prevent the electronic devices from being damaged by clamping. At the same time, a suitable number of clamping plates can be selected for assembly according to the size of the electronic devices, saving space.

[0007] The line-aligning mechanism includes a bolt rod and a column, wherein the lower end of the bolt rod is connected to the inner side surface of the box body through an external thread, wherein the upper end of the bolt rod is welded with a column; the line-aligning mechanism is provided with several, and the optical fiber can be positioned arbitrarily, and a suitable line can be selected according to actual needs to prevent the optical fiber from affecting the data transmission rate due to a large bending angle, and a suitable number can be installed according to actual needs.

[0008] There are several heat dissipation holes, among which the heat dissipation holes are arranged on the inner side of the shielding plate; there are two shielding plates, and when the electronic components installed inside generate heat, the shielding plate can be rotated 90 degrees, and the heat can be dissipated through the heat dissipation holes, and the shielding plate can prevent rainwater from entering the interior of the box.

[0009] A baffle is provided in the middle of the placement cavity and the installation cavity, wherein the baffle is connected to the inner wall of the box body by bolts, and can separate the space inside the box body. Some electronic devices and fire-fighting devices can be placed inside the placement cavity, and emergency treatment can be carried out when an unexpected situation occurs.

[0010] Compared with the prior art, the present invention has the following beneficial effects: 1. The clamping mechanism of the present invention can be used to install and clamp electronic devices of different sizes. It is convenient to use and easy to install. The protective pad can prevent the electronic devices from being damaged. At the same time, the appropriate number of clamping plates can be selected according to the size of the electronic devices for assembly, saving space.

[0011] 2. The arrangement of the line-aligning mechanism of the present invention can arbitrarily position the optical fiber, select a suitable line according to actual needs, prevent the optical fiber from affecting the data transmission rate due to a large bending angle, and at the same time, a suitable number can be installed according to actual needs.

[0012] 3. The shielding plate of the present invention can be rotated 90 degrees when the electronic devices installed inside generate heat, so that the heat can be dissipated through the heat dissipation holes, and the shielding plate can prevent rainwater from entering the interior of the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the present invention.

[0014] Figure 2 It is a structural schematic diagram of the clamping mechanism of the present invention.

[0015] Figure 3 It is a structural schematic diagram of the line-aligning mechanism of the present invention.

[0016] In the figure: 1-box body, 2-placing cavity, 3-box door, 4-baffle, 5-installation cavity, 6-wire inlet pipe, 7-hinge, 8-heat dissipation hole, 9-shielding plate, 10-clamping mechanism, 101-support frame, 102-clamping plate, 103-protective pad, 104-sliding cavity, 105-spring, 106-sliding column, 107-connecting frame, 11-aligning mechanism, 111-bolt rod, 112-column. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only embodiments of a part of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0018] As attached Figure 1 To Attachment Figure 3 shown.

[0019] The present invention provides an electrical control cabinet suitable for optical fiber communication, comprising a box body 1, a placement cavity 2, a box door 3, a baffle 4, an installation cavity 5, an inlet pipe 6, a hinge 7, a heat dissipation hole 8, a shielding plate 9, a clamping mechanism 10 and a line-aligning mechanism 11, wherein the box body 1 is provided with a placement cavity 2, wherein a box door 3 is provided on one side of the placement cavity 2, and the box door 3 is connected to the box body 1 through a hinge 7; a baffle 4 is provided on the upper side of the placement cavity 2, wherein the upper side of the baffle 4 is provided with an installation cavity 5; a side of the box body 1 is provided with an inlet pipe 6, wherein the inlet of the inlet pipe 6 faces downward; heat dissipation holes 8 are provided on both sides of the installation cavity 5, wherein the heat dissipation holes 8 are opened on both sides of the box body 1; a shielding plate 9 is provided on the outer side of the heat dissipation hole 8, wherein the shielding plate 9 is connected to the outer side of the box body 1 through a hinge 7; a clamping mechanism 10 is installed on the inner wall of the box body 1 through bolts, wherein a line-aligning mechanism 11 is provided on the side of the clamping mechanism 10.

[0020] During use, first select a suitable number of clamps 102 according to the actual size of the electronic device, and install them through the T-slot, then place the electronic device in the middle of the clamp 102, and install a suitable number of alignment mechanisms 11 according to the line of the optical fiber, clamp the optical fiber in the middle of the alignment mechanism 11 to prevent the optical fiber from affecting the data transmission rate due to the large bending angle. When the electronic device installed inside generates heat, the shielding plate 9 can be rotated 90 degrees, and the heat can be dissipated through the heat dissipation holes 8. The shielding plate 9 can prevent rainwater from entering the interior of the box 1. At the same time, some electronic devices and fire-fighting devices can be placed inside the cavity 2, so that emergency treatment can be carried out when an unexpected situation occurs. Utilizing the technical solution of the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. An electrical control cabinet suitable for optical fiber communication, characterized in that: The invention comprises a box body (1), a placement cavity (2), a box door (3), a baffle (4), an installation cavity (5), a wire inlet pipe (6), a hinge (7), a heat dissipation hole (8), a baffle (9), a clamping mechanism (10) and a wire alignment mechanism (11), wherein the box body (1) is provided with a placement cavity (2) inside, wherein a box door (3) is provided on one side of the placement cavity (2), and the box door (3) is connected to the box body (1) via a hinge (7); the placement cavity (2) is provided with a baffle (4) on the upper side, wherein the installation cavity (5) is provided on the upper side of the baffle (4); 5); a side surface of the box body (1) is provided with an inlet pipe (6), wherein the inlet of the inlet pipe (6) faces downward; heat dissipation holes (8) are provided on both sides of the installation cavity (5), wherein the heat dissipation holes (8) are opened on both sides of the box body (1); a shielding plate (9) is provided on the outer side surface of the heat dissipation hole (8), wherein the shielding plate (9) is connected to the outer side surface of the box body (1) through a hinge (7); a clamping mechanism (10) is installed on the inner wall of the box body (1) through bolts, wherein a line alignment mechanism (11) is provided on the side surface of the clamping mechanism (10).

2. The electrical control cabinet for optical fiber communication according to claim 1, characterized in that: The clamping mechanism (10) comprises a support frame (101), a clamping plate (102), a protective pad (103), a sliding cavity (104), a spring (105), a sliding column (106) and a connecting frame (107). The rear side of the support frame (101) is mounted on the inner side of the box body (1) by means of bolts, wherein a clamping plate (102) is mounted on one side of the support frame (101) by means of a T-shaped slot, and a T-shaped slot is arranged on the other side of the clamping plate (102); a protective pad (103) is attached to the upper side of the clamping plate (102) by means of UV adhesive; a sliding cavity (104) is arranged inside the support frame (101), wherein a spring (105) is arranged on the inner side of the sliding cavity (104), and a sliding column (106) passes through the inner side of the spring (105); a connecting frame (107) is mounted on the sliding column (106) passing through the upper end of the support frame (101), wherein the clamping plate (102) is mounted on the inner side of the connecting frame (107) by means of a T-shaped slot.

3. The electrical control cabinet for optical fiber communication according to claim 1, characterized in that: The line-aligning mechanism (11) comprises a bolt rod (111) and a column (112), wherein the lower end of the bolt rod (111) is connected to the inner side surface of the box body (1) via an external thread, wherein the upper end of the bolt rod (111) is welded with the column (112); a plurality of the line-aligning mechanisms (11) are provided.

4. The electrical control cabinet for optical fiber communication according to claim 1, characterized in that: A plurality of heat dissipation holes (8) are provided, wherein the heat dissipation holes (8) are provided on the inner side of the shielding plate (9); and two shielding plates (8) are provided.

5. The electrical control cabinet for optical fiber communication according to claim 1, characterized in that: A baffle (4) is provided in the middle of the placement cavity (2) and the installation cavity (5), wherein the baffle (4) is connected to the inner wall of the box body (1) via bolts.

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