Wiring channel for power distribution cabinet

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to a wiring channel for a power distribution cabinet, which comprises a side plate, clamping frames are equidistantly arranged on one side of the side plate, a reserved opening is formed in one side of each clamping frame, and clamping assemblies are equidistantly arranged at the inner top and the inner bottom of each reserved opening. The clamping and fixing assembly comprises limiting grooves formed in the inner top and the inner bottom of the reserved opening, first springs are arranged in the limiting grooves, and one ends of the limiting grooves are sleeved with connecting rods. A clamping ring is arranged on the side, located between the clamping frames, of the side plate, wire pressing assemblies are arranged at the top and the bottom of the clamping ring correspondingly, and each wire pressing assembly comprises a cylinder connected to the two ends of the top and the two ends of the bottom of the clamping ring through threaded grooves; a wire is placed into the clamping frame from the reserved opening, the first spring pushes the connecting rod to extend out, the reserved opening is blocked, the clamping ring is fixed in the side plate, the wire between the clamping frames is limited and restrained, and the second spring pushes the wire pressing plate to clamp the wire, so that the wire can be prevented from drooping.

Description

TECHNICAL FIELD

[0001] The utility model relates to a power distribution cabinet technical field, concretely relates to a power distribution cabinet wire trough. BACKGROUND

[0002] The power distribution cabinet is a key component in the power system, mainly used for distribution, control and protection of power supply, and the functions of the power distribution cabinet mainly include power distribution, control and protection of electrical equipment and measurement or real-time monitoring of electric energy, and the wire trough is an important accessory in the power distribution cabinet.

[0003] The wire trough is an electrical tool used for arranging and fixing power lines, signal lines and the like in the power distribution cabinet, the existing wire trough is provided with a reserved slot at both sides, and the heat dissipation of the electric wire is realized, but the slot cover is fixed on the wire trough through buckling, and frequent opening and closing of the slot cover can cause damage to both sides of the wire trough, therefore, the utility model provides a power distribution cabinet wire trough, which can fix the electric wire and the like on one side of the side plate through the clamping frame, and reinforce the electric wire through the clamping ring and the wire pressing assembly at the top and bottom of the clamping ring, so that the heat dissipation performance is good and the wire trough is not easy to be damaged. UTILITY MODEL CONTENTS

[0004] In view of the problems in the prior art, the utility model provides a power distribution cabinet wire trough, which can fix the electric wire and the like on one side of the side plate through the clamping frame, and reinforce the electric wire through the clamping ring and the wire pressing assembly at the top and bottom of the clamping ring, so that the heat dissipation performance is good and the wire trough is not easy to be damaged.

[0005] The utility model solves the technical problems by adopting the technical scheme of a power distribution cabinet wire trough, which comprises a side plate, the side plate is provided with a clamping frame at one side, a reserved opening is formed in one side of the clamping frame, a clamping assembly is provided at the top and bottom of the reserved opening, the clamping assembly comprises a limiting groove formed in the top and bottom of the reserved opening, a first spring is arranged in the limiting groove, a connecting rod is arranged at one end of the limiting groove, and a clamping ring is arranged on one side of the side plate between the clamping frames.

[0006] The clamping ring is provided with a wire pressing assembly at the top and bottom, the wire pressing assembly comprises a cylinder connected to the top and bottom of the clamping ring through a threaded groove, a gantry rod is arranged in the cylinder, and a wire pressing plate is fixed to one end of the gantry rod in the clamping ring through a bolt.

[0007] Through the above technical scheme, the electric wire is placed in the clamping frame from the reserved opening, the first spring pushes the connecting rod to extend, the reserved opening is blocked, the electric wire between the clamping frames is limited and constrained, and the wire pressing plate can prevent the electric wire from sagging after clamping the electric wire.

[0008] Specific, said connecting rod is located in the limit groove inside one end by bolt fixed limit block, said gantry rod is located in the outer side of the cylinder inside the second spring.

[0009] Specific, said side plate between the frame between one side equidistantly opening sleeve, said sleeve is made of magnet material, said clasp ring one side equidistantly provided with the plug-in column, said plug-in column is made of metal iron material.

[0010] Specific, said side plate, frame and clasp ring are made of glass fiber material.

[0011] Specific, said side plate both ends equidistantly opening bolt hole.

[0012] Specific, said pressing line plate is made of hard rubber material.

[0013] The utility model discloses a beneficial effect:

[0014] (1) a kind of cable routing channel for switchgear of the utility model, first spring is pushed out by limit block connecting rod, make the connecting rod that stretches out from the top of the reserved mouth and from the bottom of the reserved mouth top together, block the reserved mouth, because the end of connecting rod is circular, it is convenient to squeeze into the frame from the connecting rod between electric wire.

[0015] (2) a kind of cable routing channel for switchgear of the utility model, clasp ring is clamped in electric wire outside, and plug-in column is inserted into corresponding sleeve, sleeve is adsorbed with plug-in column, so that clasp ring is fixed on one side of side plate, up and down gantry rod makes pressing line plate move to electric wire outside, after loosening gantry rod, second spring pushes pressing line plate and moves, clamps electric wire, prevents electric wire from drooping due to gravity. DRAWINGS

[0016] The utility model is further described below in connection with drawings and embodiment.

[0017] Figure 1 for the overall structure schematic diagram of the utility model;

[0018] Figure 2 for the frame structure schematic diagram of the utility model;

[0019] Figure 3 for the clasp ring structure schematic diagram of the utility model;

[0020] Figure 4 for the pressing line assembly structure schematic diagram of the utility model;

[0021] In the figure: 1, side plate; 2, card frame; 3, clasp; 4, sleeve; 5, clamping assembly; 501, limiting groove; 502, connecting rod; 503, first spring; 504, limiting block; 6, wire pressing assembly; 601, barrel; 602, gantry rod; 603, wire pressing plate; 604, second spring; 7, plug-in column; 8, bolt hole; 9, reserved port. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0023] The wire harness such as electric wire is fixed on one side of the side plate through the card frame, and the electric wire is reinforced through the clasp and the wire pressing assembly at the top and bottom of the clasp, so that the heat dissipation performance is good, and the electric wire is not easy to be damaged. Figures 1-4 As shown in the utility model, a wire channel for power distribution cabinet, including side plate 1, card frame 2 is set up equidistantly on one side of side plate 1, the reserved port 9 is set up on one side of card frame 2, the clamping assembly 5 is set up equidistantly on the top and bottom inside reserved port 9, the clamping assembly 5 includes the limiting groove 501 set up on the top and bottom inside reserved port 9, the first spring 503 is arranged in the limiting groove 501, the connecting rod 502 is sleeved on one end of limiting groove 501.

[0024] The side plate 1 is provided with a clasp 3 on one side between the card frames 2, and the clasp 3 is provided with a wire pressing assembly 6 on the top and bottom, and the wire pressing assembly 6 comprises a barrel 601 connected to the top and bottom of the clasp 3 through a threaded groove, the barrel 601 is provided with a gantry rod 602 penetratingly sleeved inside, and one end of the gantry rod 602 inside the clasp 3 is fixedly provided with a wire pressing plate 603 through a bolt.

[0025] In use, the electric wire is put into the card frame 2 from the reserved port 9, the first spring 503 pushes the connecting rod 502 to extend out, the reserved port 9 is blocked, the clasp 3 is fixed on the side plate 1, the electric wire between the card frames 2 is limited and constrained, and the electric wire is clamped by the wire pressing plate 603, so that the electric wire can be prevented from drooping.

[0026] As shown in the utility model, Figure 2 , Figure 4 The utility model further includes that one end of the connecting rod 502 inside the limiting groove 501 is fixedly provided with a limiting block 504 through a bolt, and the outer side of the gantry rod 602 inside the barrel 601 is sleeved with a second spring 604.

[0027] In use, the limiting block 504 can prevent the connecting rod 502 from falling off from the limiting groove 501, and the second spring 604 is used to push the gantry rod 602 and the wire pressing plate 603 at one end of the gantry rod 602 to move.

[0028] As shown in Figure 1 , Figure 3 The utility model also includes, the sleeve 4 is opened equidistance in one side of the side plate 1 between the card frame 2, the sleeve 4 is made of magnet material, the one side both ends of the snap ring 3 equidistance is provided with the plug -in column 7, the plug -in column 7 is made of metal iron material.

[0029] In use, the plug -in column 7 is inserted into the sleeve 4, the sleeve 4 adsorbs the plug -in column 7, can fix the snap ring 3 in one side of the side plate 1.

[0030] As shown in Figure 1 The utility model also includes, the side plate 1, the card frame 2 and the snap ring 3 are made of glass fiber material.

[0031] In use, the side plate 1, the card frame 2 and the snap ring 3 made of glass fiber material are high in strength and good in insulation capacity.

[0032] As shown in Figure 1 The utility model also includes, the bolt hole 8 is opened equidistance in both ends of the side plate 1.

[0033] In use, the bolt hole 8 is opened to facilitate personnel to use bolt to install and fix the side plate 1.

[0034] As shown in Figure 4 The utility model also includes, the wire pressing plate 603 is made of hard rubber material.

[0035] In use, the wire pressing plate 603 made of hard rubber material is good in strength and good in anti -skid capacity.

[0036] In use, personnel fix the side plate 1 in the inside of the power distribution cabinet through the bolt hole 8, and the power line is clamped into the card frame 2 through the reserved port 9;

[0037] The first spring 503 pushes the connecting rod 502 to extend out through the limiting block 504, so that the connecting rod 502 extending out from the top of the reserved port 9 and the bottom of the reserved port 9 is pushed together, the reserved port 9 is blocked, because the end of the connecting rod 502 is circular, the wire can be squeezed into the card frame 2 between the connecting rod 502;

[0038] After the wire is clamped into the card frame 2, the snap ring 3 is clamped on the outside of the wire, and the plug -in column 7 is inserted into the corresponding sleeve 4, the sleeve 4 adsorbs the plug -in column 7, so that the snap ring 3 is fixed on one side of the side plate 1, the wire pressing plate 603 is moved to the outside of the wire by moving the gantry rod 602 up and down, after the gantry rod 602 is loosened, the second spring 604 pushes the wire pressing plate 603 to move, clamps the wire, prevents the wire from drooping due to self weight.

[0039] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A wiring duct for an electrical distribution cabinet, characterized by, Including side plate (1), one side equidistantly arranged in card frame (2), one side of card frame (2) is provided with reserved mouth (9), and the inside top and inside bottom of reserved mouth (9) are provided with clamping assembly (5) equidistantly, clamping assembly (5) includes limiting groove (501) provided in the inside top and inside bottom of reserved mouth (9), first spring (503) is arranged in the inside of limiting groove (501), one end of limiting groove (501) is provided with connecting rod (502); The side plate (1) is provided with a clasp (3) between the card frame (2), and the top and bottom of the clasp (3) are provided with a line pressing assembly (6), the line pressing assembly (6) includes a cylinder (601) connected to the top and bottom of the clasp (3) through a threaded groove, the cylinder (601) is provided with a gantry rod (602) inside, and the gantry rod (602) is provided with a line pressing plate (603) on one end inside the clasp (3) through a bolt.

2. The wire routing channel for an electrical switchboard according to claim 1, wherein The connecting rod (502) is provided with a limiting block (504) on one end inside the limiting groove (501) through a bolt, and the gantry rod (602) is provided with a second spring (604) outside the cylinder (601) inside.

3. The wire routing channel for an electrical cabinet according to claim 1, wherein The side plate (1) is provided with a sleeve (4) equidistantly between the card frame (2), the sleeve (4) is made of magnetic material, and the clasp (3) is provided with a plug-in column (7) equidistantly on both ends of one side, the plug-in column (7) is made of metal iron material.

4. The distribution cabinet cable routing channel of claim 1, wherein, The side plate (1), the card frame (2) and the clasp (3) are all made of glass fiber material.

5. The distribution cabinet cable routing channel of claim 1, wherein, The side plate (1) is provided with a bolt hole (8) equidistantly on both ends.

6. The distribution cabinet cable routing channel of claim 1, wherein, The line pressing plate (603) is made of hard rubber material.

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