Split wire inlet box with observation window

Abstract

The utility model discloses a split wire inlet box with an observation window, comprising a wire inlet box body and a box door, the side edge of the wire inlet box body is provided with the box door, the box door is movably connected with the wire inlet box body, the outer wall of the wire inlet box body is symmetrically provided with two sets of T-shaped blocks, the outside of the wire inlet box body is provided with two sets of mounting racks, and the T-shaped blocks are movably connected with the mounting racks. T-shaped grooves are symmetrically formed in the top ends of the mounting frames, the T-shaped blocks are in sliding connection with the T-shaped grooves, a wire inlet is formed in the top end of the wire inlet box body, ventilation openings are symmetrically formed in the outer wall of the wire inlet box body, multiple sets of wire outlets are formed in the bottom end of the wire inlet box body, and fixing blocks are symmetrically installed on the inner wall of the wire inlet box body. According to the utility model, the convenient and fast disassembly and assembly of the wire inlet box and the multi-position blowing heat dissipation are realized, the visual observation of the interior of the wire inlet box is facilitated, and the disassembly and assembly convenience and the heat dissipation effect are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to split wire inlet box technical field, concretely is a kind of split wire inlet box with observation window. BACKGROUND

[0002] Wire inlet box is the switch cabinet from external power supply, main function is to introduce power from power supply network into distribution system, wire inlet box is generally installed on bus, and the introduction and protection function of power supply are realized by vacuum circuit breaker, isolating switch, current transformer, lightning arrester and other components, the composition of wire inlet box includes vacuum circuit breaker, isolating switch, current transformer, lightning arrester, live display, voltage transformer, wire and other components.These components work together to ensure the stable introduction of power supply and the safe operation of system Traditional wire inlet box is fixed installation, it is inconvenient to disassemble, and when observing internal condition, it needs to be observed after opening door, and the observation efficiency is low, to improve the situation, so a kind of split wire inlet box with observation window is presented.

[0003] As disclosed in the authorized announcement No.CN217823733U, a kind of split wire inlet box with observation window, including wire inlet box, controller is fixed in wire inlet box inner wall, the outside of controller is provided with contact, controller is provided with side plate, the inboard of side plate is fixed with elastic connecting plate, the lower end of wire inlet box is fixed with support, installation hole is set up in the two sides of support, the top of wire inlet box is hinged with hinged plate, observation window is set up on hinged plate;

[0004] It realizes that the observation window can observe the situation in wire inlet box, the connecting line passes through circular rubber sleeve, the position of connecting line is determined by arc-shaped rubber block, at the same time, the position of connecting line is determined by the fact that elastic connecting plate is attached to connecting line, the connecting line fixed with contact is stable, the position of wire inlet box on support is fixed through installation hole on support, and it is simple and convenient to operate;

[0005] But it does not solve the problem that the existing split wire inlet box is not convenient for quick disassembly and reassembly of wire inlet box and multi-position blowing heat dissipation, is not conducive to visual observation of wire inlet box inside, affects the convenience of disassembly and reassembly and the effect of heat dissipation. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of split wire inlet box with observation window to solve the problem that split wire inlet box is not convenient for quick disassembly and reassembly of wire inlet box and multi-position blowing heat dissipation in the above background, is not conducive to visual observation of wire inlet box inside, affects the convenience of disassembly and reassembly and the effect of heat dissipation.

[0007] To achieve the above object, the utility model provides the following technical scheme: a split incoming line box with an observation window, which comprises an incoming line box body and a box door, a box door is arranged on the side edge of the incoming line box body, and the box door is movably connected with the incoming line box body, two groups of T-shaped blocks are symmetrically installed on the outer wall of the incoming line box body, two groups of mounting racks are arranged outside the incoming line box body, T-shaped grooves are symmetrically installed at the top of the mounting racks, and the T-shaped blocks are slidably connected with the T-shaped grooves, an incoming line port is installed at the top of the incoming line box body, air vents are symmetrically installed on the outer wall of the incoming line box body, a plurality of outgoing line ports are installed at the bottom of the incoming line box body, fixed blocks are symmetrically installed on the inner wall of the incoming line box body, a moving plate is slidably installed on the inner wall of the box door, vertical grooves are symmetrically installed on the outer wall of the box door, and horizontal grooves are installed at the top of the vertical grooves.

[0008] Preferably, handles are installed on the side walls of the moving plate, and movable shafts are movably installed on the side walls of the moving plate on both sides of the handles.

[0009] Preferably, pin blocks are installed at the top of the movable shafts, and the movable shafts and the pin blocks are slidably connected with the vertical grooves.

[0010] Preferably, limit rods and reciprocating lead screws are respectively installed at the top of the fixed blocks, the limit rods are fixedly connected with the fixed blocks, and the reciprocating lead screws are movably connected with the fixed blocks.

[0011] Preferably, a top plate is installed at the top of the limit rod, a servo motor is installed at the top of the top plate, and the output end of the servo motor is connected with the reciprocating lead screw.

[0012] Preferably, a moving block is slidably installed on the surface of the limit rod, a threaded sleeve is installed in the moving block, and the threaded sleeve is threadedly connected with the moving block.

[0013] Preferably, an electric push rod is fixedly installed on the side wall of the moving block, and a moving frame is slidably installed on the side wall of the moving block on both sides of the electric push rod.

[0014] Preferably, a push arm is installed at the output end of the electric push rod, a bearing plate is installed at the end of the push arm away from the electric push rod, the bearing plate is connected with the moving frame, and a fan is installed on the side wall of the bearing plate.

[0015] Compared with the prior art, the split incoming line box not only realizes convenient and rapid disassembly and assembly of the incoming line box and multi-position air blowing and heat dissipation, facilitates visual observation of the interior of the incoming line box, and improves the convenience of disassembly and assembly and the heat dissipation effect.

[0016] (1) through first mounting bracket by bolt installation to the use position, after the T-shaped block aligns the T-shaped groove, the T-shaped block is hung in the inside of the T-shaped groove, can install the incoming line box body on the mounting bracket, when needing to remove the incoming line box body, directly moving the incoming line box body upwards, the T-shaped block can be driven by the incoming line box body and separated from the T-shaped groove, the quick disassembly and assembly of the incoming line box body can be completed, the line is worn from the incoming port, is divided into several sub-lines and is worn through the outgoing port, when needing to observe the inside of the incoming line box body, the handle can be moved upwards, under the sliding cooperation of the moving plate and the door, the moving plate is driven by the handle and moves upwards, the movable shaft and the pin block are driven by the moving plate and move upwards in the vertical groove, when the pin block moves to the horizontal groove position, the pin block is rotated, the pin block rotates around the movable shaft, to rotate the pin block to the inside of the horizontal groove, so that the pin block provides limit support to the moving plate, to prevent the moving plate from falling, to facilitate personnel to observe the inside of the incoming line box body, after observation, the pin block is reset, under the action of gravity, the moving plate falls and resets, so that the inside observation operation is completed, the incoming line box is conveniently and quickly disassembled and assembled, the visual observation of the inside of the incoming line box is facilitated, and the convenience of disassembly and observation is improved;

[0017] (2) when the line generates heat during work, the fan is opened, the line is blown and cooled by the fan, the air vent plays a role in ventilation, the servo motor is opened at this time, the reciprocating screw rod is driven by the servo motor to rotate, the moving block is driven by the reciprocating screw rod to move up and down, the carrier plate and the fan are driven by the moving block to move up and down, so that the fan moves up and down to blow and cool the line, the electric push rod is opened, the push arm is driven by the electric push rod to move, the carrier plate and the fan are driven by the push arm to move horizontally, the fan moves horizontally to adjust the blowing and cooling of the line, so that the stability of the line during operation is ensured, the blowing and cooling of multiple positions are realized, and the cooling effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is three-dimensional structure schematic diagram of the utility model's incoming line box body;

[0020] Figure 3 It is three-dimensional structure schematic diagram of the utility model's fixed block;

[0021] Figure 4 It is overhead sectional structure schematic diagram of the utility model's moving block;

[0022] Figure 5 It is three-dimensional structure schematic diagram of the utility model's pin block;

[0023] Figure 6The utility model discloses a three-dimensional structure schematic diagram of mobile plate.

[0024] In the figure: 1, incoming line box body; 2, T-shaped block; 3, mounting bracket; 4, T-shaped groove; 5, incoming line port; 6, mobile plate; 7, horizontal groove; 8, vertical groove; 9, air vent; 10, box door; 11, fixed block; 12, outgoing line port; 13, reciprocating screw rod; 14, electric push rod; 15, moving frame; 16, moving block; 17, threaded sleeve; 18, servo motor; 19, top plate; 20, limiting rod; 21, fan; 22, bearing plate; 23, push arm; 24, movable shaft; 25, pin block; 26, handle. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-6 The utility model provides an embodiment: a split incoming line box with observation window, including incoming line box body 1 and box door 10, the side of incoming line box body 1 is provided with box door 10, and box door 10 is movably connected with incoming line box body 1, and two groups of T-shaped blocks 2 are symmetrically installed on the outer wall of incoming line box body 1, two groups of mounting brackets 3 are arranged outside incoming line box body 1, and T-shaped grooves 4 are symmetrically installed at the top of mounting brackets 3, and T-shaped blocks 2 are slidably connected with T-shaped grooves 4, and incoming line ports 5 are installed at the top of incoming line box body 1, air vents 9 are symmetrically installed on the outer wall of incoming line box body 1, and a plurality of outgoing line ports 12 are installed at the bottom of incoming line box body 1, fixed blocks 11 are symmetrically installed on the inner wall of incoming line box body 1, mobile plates 6 are slidably installed on the inner wall of box door 10, vertical grooves 8 are symmetrically installed on the outer wall of box door 10, and horizontal grooves 7 are installed at the top of vertical grooves 8.

[0027] Firstly, the mounting frame 3 is bolted to the use position, then the T-shaped block 2 is aligned with the T-shaped groove 4, and the T-shaped block 2 is hung inside the T-shaped groove 4, so that the incoming line box body 1 can be installed on the mounting frame 3, when it is needed to disassemble the incoming line box body 1, the incoming line box body 1 is directly moved upward, so that the T-shaped block 2 is driven by the incoming line box body 1 to disengage from the T-shaped groove 4, the quick disassembly and assembly of the incoming line box body 1 can be completed, the line enters from the incoming port 5, is divided into several sub-lines, and then exits from the outgoing port 12, when it is needed to observe the inside of the incoming line box body 1, the handle 26 is moved upward, under the sliding cooperation of the moving plate 6 and the box door 10, the moving plate 6 is driven by the handle 26 to move upward, the movable shaft 24 and the pin block 25 are driven by the moving plate 6 to move upward inside the vertical groove 8, when the pin block 25 moves to the position of the horizontal groove 7, the pin block 25 is rotated, the pin block 25 rotates around the movable shaft 24 to rotate to the inside of the horizontal groove 7, so that the pin block 25 provides limiting support for the moving plate 6 to prevent the moving plate 6 from falling off, so as to facilitate personnel to observe the inside of the incoming line box body 1, after the observation is completed, the pin block 25 is reset, under the action of gravity, the moving plate 6 falls back to reset, so as to complete the internal observation operation, the convenient quick disassembly and assembly of the incoming line box is realized, the visual observation of the inside of the incoming line box is facilitated, and the convenience of disassembly and observation is improved;

[0028] The side wall of the moving plate 6 is provided with the handle 26, and the movable shaft 24 is movably installed on the side wall of the moving plate 6 on both sides of the handle 26;

[0029] The top end of the movable shaft 24 is provided with the pin block 25, and the movable shaft 24 and the pin block 25 are in sliding connection with the vertical groove 8;

[0030] The top end of the movable shaft 24 is provided with the pin block 25, and the movable shaft 24 and the pin block 25 are in sliding connection with the vertical groove 8;

[0031] The side wall of the moving plate 6 is provided with the handle 26, and the movable shaft 24 is movably installed on the side wall of the moving plate 6 on both sides of the handle 26;

[0032] The output end of the electric push rod 14 is provided with the push arm 23, the end, away from the electric push rod 14, of the push arm 23 is provided with the bearing plate 22, the bearing plate 22 is connected with the moving frame 15, and the side wall of the bearing plate 22 is provided with the fan 21;

[0033] When the line is working, heat is generated, the fan 21 is opened, the line is blown by the fan 21 to dissipate heat, the air vent 9 plays a role in ventilation, the servo motor 18 is opened at this time, the reciprocating screw rod 13 is driven to rotate by the servo motor 18, under the threaded connection of the reciprocating screw rod 13 and the threaded sleeve 17, under the sliding cooperation of the moving block 16 and the limiting rod 20, the moving block 16 is driven to move up and down by the reciprocating screw rod 13 through the threaded sleeve 17, the bearing plate 22 and the fan 21 are driven to move up and down by the moving block 16, so that the fan 21 blows the line to move up and down to dissipate heat, the electric push rod 14 is opened, the push arm 23 is moved by the electric push rod 14, the bearing plate 22 and the fan 21 are moved by the push arm 23, the bearing plate 22 is slidably supported by the moving frame 15, the fan 21 blows the line to move horizontally to dissipate heat, so as to ensure the stability of the line in operation, multiple position blowing heat dissipation is realized, and the heat dissipation effect is improved.

[0034] Working principle: first, the mounting bracket 3 is installed to the use position by bolt, then the T-shaped block 2 is aligned with the T-shaped groove 4, the T-shaped block 2 is hung in the inside of the T-shaped groove 4, the incoming line box body 1 can be installed on the mounting bracket 3, when the incoming line box body 1 needs to be removed, the incoming line box body 1 is directly moved upward, the T-shaped block 2 can be driven by the incoming line box body 1 to separate from the T-shaped groove 4, the quick disassembly and assembly of the incoming line box body 1 can be completed, the line is put into from the incoming port 5, divided into several sub-lines and put out from the outgoing port 12, when the inside of the incoming line box body 1 needs to be observed, the handle 26 is moved upward, under the sliding cooperation of the moving plate 6 and the box door 10, the moving plate 6 is driven by the handle 26 to move upward, the movable shaft 24 and the pin block 25 are driven by the moving plate 6 to move upward in the vertical groove 8, when the pin block 25 moves to the horizontal groove 7 position, the pin block 25 is rotated, the pin block 25 rotates around the movable shaft 24 to rotate to the inside of the horizontal groove 7, so that the pin block 25 provides limiting support for the moving plate 6 to prevent the moving plate 6 from falling off, to facilitate personnel to observe the inside of the incoming line box body 1, after observation, the pin block 25 is reset, under the action of gravity, the moving plate 6 falls back to reset, to complete the internal observation work, when the line is working, the fan 21 is opened, the fan 21 blows the line to dissipate heat, the air vent 9 plays a role in ventilation at this time, the servo motor 18 is opened, the reciprocating screw rod 13 is driven by the servo motor 18 to rotate, under the threaded connection of the reciprocating screw rod 13 and the threaded sleeve 17, under the sliding cooperation of the moving block 16 and the limiting rod 20, the moving block 16 is driven by the reciprocating screw rod 13 through the threaded sleeve 17 to move up and down reciprocatingly, the bearing plate 22 and the fan 21 are driven by the moving block 16 to move up and down reciprocatingly, so that the fan 21 blows the line to move up and down reciprocatingly to dissipate heat, the electric push rod 14 is opened, the push arm 23 is driven by the electric push rod 14 to move, the bearing plate 22 and the fan 21 are driven by the push arm 23 to move horizontally, the bearing plate 22 is provided with sliding support by the moving frame 15, the fan 21 blows the line to move horizontally to adjust heat dissipation, so as to ensure the stability of the line in operation.

Claims

1. A split entryway box with a viewing window, comprising an entryway box body (1) and a box door (10), characterized in that: The side of the incoming line box body (1) is provided with a box door (10), and the box door (10) is movably connected with the incoming line box body (1), two groups of T-shaped blocks (2) are symmetrically installed on the outer wall of the incoming line box body (1), two groups of mounting racks (3) are arranged outside the incoming line box body (1), T-shaped grooves (4) are symmetrically installed at the top of the mounting racks (3), the T-shaped blocks (2) and the T-shaped grooves (4) are slidably connected, an incoming line port (5) is installed at the top of the incoming line box body (1), air vents (9) are symmetrically installed on the outer wall of the incoming line box body (1), a plurality of outgoing line ports (12) are installed at the bottom of the incoming line box body (1), fixed blocks (11) are symmetrically installed on the inner wall of the incoming line box body (1), a moving plate (6) is slidably installed on the inner wall of the box door (10), vertical grooves (8) are symmetrically installed on the outer wall of the box door (10), and horizontal grooves (7) are installed at the top of the vertical grooves (8).

2. The split-body access box with a viewing window according to claim 1, characterized in that: The side wall of the moving plate (6) is provided with a handle (26), and the side wall of the moving plate (6) on both sides of the handle (26) is movably provided with a movable shaft (24).

3. A split-body access box with a viewing window according to claim 2, characterized in that: The top of the movable shaft (24) is provided with a pin block (25), and the movable shaft (24), the pin block (25) and the vertical groove (8) are slidably connected.

4. The split-body access box with a viewing window according to claim 1, characterized in that: The top of the fixed block (11) is respectively provided with a limiting rod (20) and a reciprocating screw rod (13), the limiting rod (20) is fixedly connected with the fixed block (11), and the reciprocating screw rod (13) is movably connected with the fixed block (11).

5. A split-body access box with a viewing window according to claim 4, characterized in that: The top of the limiting rod (20) is provided with a top plate (19), the top of the top plate (19) is provided with a servo motor (18), and the output end of the servo motor (18) is connected with the reciprocating screw rod (13).

6. A split-body access box with a viewing window according to claim 4, characterized in that: The surface of the limiting rod (20) is slidably provided with a moving block (16), the inside of the moving block (16) is provided with a threaded sleeve (17), and the threaded sleeve (17) is threadedly connected with the moving block (16).

7. A split-body access box with a viewing window according to claim 6, characterized in that: The side wall of the moving block (16) is fixedly provided with an electric push rod (14), and the side wall of the moving block (16) on both sides of the electric push rod (14) is slidably provided with a moving frame (15).

8. A split-body access box with a viewing window according to claim 7, characterized in that: The output end of the electric push rod (14) is provided with a push arm (23), one end of the push arm (23) away from the electric push rod (14) is provided with a bearing plate (22), the bearing plate (22) is connected with the moving frame (15), and the side wall of the bearing plate (22) is provided with a fan (21).

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