CN212726059U - Switch board business turn over line seal structure - Google Patents

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet wire inlet and outlet sealing structure, which comprises a shell, a cabinet body plate and a cover body, wherein a plurality of mounting holes are formed in the surface of the cabinet body plate, cables are installed in the mounting holes, a plurality of rubber sleeves are matched on the peripheral side of each cable, the rubber sleeves are arranged in the mounting holes, the surface of the cabinet body plate is fixedly connected with the shell, each cable is positioned in the inner cavity of the shell, one end of the shell is connected with the cover body, a plurality of through holes are formed in the surface of the cover body, and; the utility model can connect the inlet and outlet wires of the power distribution cabinet to the two ends of the cable when wiring by using the shell, the cover body, the cable and the cabinet body plate, and the shell and the cover body at the outer end of the cable can protect the cable to avoid the cable from being impacted by external force; the utility model avoids the cable from being affected with damp by using the structure of damp-proof cotton, rubber sleeve, etc.; the utility model discloses an use the winding displacement seat, make business turn over line can neatly lay wire, avoid business turn over line intertwine.

Description

Switch board business turn over line seal structure

Technical Field

The utility model relates to a switch board technical field specifically is a switch board business turn over line seal structure.

Background

The distribution cabinet is a final-stage device of a distribution system, and comprises a power distribution cabinet (box), a lighting distribution cabinet and a metering cabinet. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load. Because switch board internally mounted has various circuits, consequently need improve dampproofing effect.

However, the business turn over line of switch board generally need pass cabinet body board when being connected with switch board internal circuit, and under long-time, steam is probably through getting into inside the switch board in business turn over line gap, and dampproofing effect is not good, the utility model provides a switch board business turn over line seal structure to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board business turn over line seal structure possesses and can stabilize fastening and location work piece to can change the characteristics of the cutting direction of cutter, solve the servo cabinet that has cutting function at present and lack positioner, the unable problem that changes cutting angle of cutter moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch board business turn over line seal structure, includes casing, cabinet body board and lid, a plurality of mounting holes have been seted up on cabinet body board a surface, install the cable in the mounting hole, the cooperation of cable week side has a plurality of rubber sleeves, the rubber sleeve sets up in the mounting hole, cabinet body board a surface and casing fixed connection, the cable is located the inner chamber of casing, casing one end is connected with the lid, a plurality of through-holes have been seted up on lid a surface, casing both sides surface still cooperates there are a plurality of fastening screw, the casing passes through fastening screw with the lid and is connected.

In order to improve the stability that external cable and cable are connected, rock about the restriction cable, conduct the utility model relates to a switch board business turn over line seal structure is preferred, a lid surface is provided with the mounting groove, the mounting groove fit in has first guard plate, a plurality of first kidney slots have been seted up on first guard plate surface.

In order to improve the stability that business turn over line and cable are connected, restrict the cable and rock from top to bottom, conduct the utility model relates to a switch board business turn over line seal structure is preferred, a lid surface cooperation has the second guard plate, a plurality of second kidney slots have been seted up on second guard plate surface.

In order to avoid the cable joint to wet, conduct the utility model relates to a switch board business turn over line seal structure is preferred, the inside dampproofing cotton that is provided with of casing, dampproofing cotton sets up the week side at the cable.

In order to make business turn over line and cable connection back wiring neat, conduct the utility model relates to a switch board business turn over line seal structure is preferred, the lid internal surface is provided with a plurality of spouts, the spout fit in has the winding displacement seat, the winding displacement seat sets up in first guard plate one side, a plurality of winding displacement grooves have been seted up to winding displacement seat upper surface, the winding displacement groove is concentric with the through-hole.

In order to make the cable can follow cabinet body board both sides wiring, conduct the utility model relates to a switch board business turn over line seal structure is preferred, the cable both ends are located cabinet body board both sides respectively.

In order to follow the behavior of casing and the outside direct observation inside cable of lid, as the utility model relates to a switch board business turn over line seal structure is preferred, transparent ya keli board is all adopted with the lid to the casing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model can connect the inlet and outlet wires of the power distribution cabinet to the two ends of the cable when wiring by using the shell, the cover body, the cable and the cabinet body plate, and the shell and the cover body at the outer end of the cable can protect the cable to avoid the cable from being impacted by external force; the utility model makes the joint of the cable in a dry state by using the structure of damp-proof cotton, rubber sleeve, etc., thereby avoiding the cable from being affected with damp and preventing water vapor from entering the inside of the power distribution cabinet; the utility model discloses an use the winding displacement seat, make business turn over line can neatly lay wire, avoid business turn over line intertwine.

Drawings

FIG. 1 is a three-dimensional block diagram of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is a left side view of the present invention;

FIG. 5 is a cross-sectional view taken along the line A-A in FIG. 2;

FIG. 6 is a cross-sectional view taken along line B-B of FIG. 3;

FIG. 7 is a cross-sectional view taken along plane C-C of FIG. 4;

FIG. 8 is a cross-sectional view taken along plane D-D of FIG. 5;

fig. 9 is an enlarged view of the area a in fig. 5.

In the figure: the cabinet comprises a shell body 1, fastening screws 2, a cabinet body plate 3, a first protection plate 4, a first waist-shaped groove 401, a cover body 5, a through hole 6, a cable 7, a second protection plate 8, a second waist-shaped groove 801, a wire arranging seat 9, a wire arranging groove 901, a sliding groove 10, a rubber sleeve 11 and damp-proof cotton 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

As shown in fig. 1-9, a wire inlet and outlet sealing structure of a power distribution cabinet comprises a casing 1, a cabinet body plate 3 and a cover body 5, wherein a plurality of mounting holes are formed in one surface of the cabinet body plate 3, cables 7 are mounted in the mounting holes, a plurality of rubber sleeves 11 are matched on the peripheral side surfaces of the cables 7, the rubber sleeves 11 are arranged in the mounting holes, one surface of the cabinet body plate 3 is fixedly connected with the casing 1, the cables 7 are positioned in an inner cavity of the casing 1, one end of the casing 1 is connected with the cover body 5, a plurality of through holes 6 are formed in one surface of the cover body 5, a plurality of fastening screws 2 are matched on the two side surfaces of the; this structure is through installing cable 7 in 3 both sides of cabinet body board to increase protection devices such as casing 1 and lid 5 in the cable 7 outside, make business turn over line can lug connection cable 7, avoid business turn over line directly to pass through cabinet body board 3, improved the sealed effect of cabinet body board 3.

Specifically, 5 surfaces of lid are provided with the mounting groove, and the mounting groove fit in has first guard plate 4, and a plurality of first kidney slots 401 have been seted up on 4 surfaces of first guard plate.

In this embodiment, after the business turn over line is connected with the articulate of cable 7, insert lid 5 with first guard plate 4 in, first kidney slot 401 and business turn over line cooperation make business turn over line unable left and right rocking.

Specifically, a second protection plate 8 is matched with one surface of the cover body 5, and a plurality of second kidney-shaped grooves 801 are formed in one surface of the second protection plate 8.

In this embodiment, after inserting first guard plate 4, can insert second guard plate 8, make business turn over line and the cooperation of second kidney slot 801, make the business turn over line unable rock from top to bottom.

Specifically, the shell 1 is provided with a damp-proof cotton 12 inside, and the damp-proof cotton 12 is arranged on the peripheral side surface of the cable 7.

In this embodiment, the moisture-proof cotton 12 can adsorb moisture around the cable 7, and prevent the joint of the cable 7 from being oxidized and corroded.

Specifically, the inner surface of the cover body 5 is provided with a plurality of sliding grooves 10, the sliding grooves 10 are internally matched with a wire arranging seat 9, the wire arranging seat 9 is arranged on one side of the first protection plate 4, the upper surface of the wire arranging seat 9 is provided with a plurality of wire arranging grooves 901, and the wire arranging grooves 901 are concentric with the through holes 6.

In this embodiment, after the incoming and outgoing lines are connected to the cable 7, the wire arranging base 9 can be installed in the cover body 5 along the sliding groove 10, then the whole cover body 5 is connected to the casing 1, and the incoming and outgoing lines are clamped in the wire arranging groove 901, so that the incoming and outgoing lines are arranged neatly and convenient to overhaul.

Specifically, the shell 1 and the cover 5 both adopt transparent acrylic plates.

In this embodiment, when needs overhaul business turn over line, can the condition of direct observation business turn over line through transparent inferior gram force board, whether preliminary judgement needs to overhaul, has improved maintenance efficiency.

Specifically, two ends of the cable 7 are respectively located at two sides of the cabinet body plate 3.

In this embodiment, business turn over line can be directly be connected with cable 7, need not pass cabinet body board 3. The working principle is as follows: as shown in fig. 1-9, when an operator connects incoming and outgoing wires of a power distribution cabinet, the incoming and outgoing wires are directly connected to two ends of a cable 7, then a wire arranging seat 9 can be installed in a cover body 5 along a sliding groove 10, then the whole cover body 5 is connected with a housing 1, the incoming and outgoing wires are clamped in a wire arranging groove 901, the incoming and outgoing wires are arranged orderly, and the incoming and outgoing wires pass through a through hole 6; then the first protection plate 4 is inserted into the cover body 5, the first waist-shaped groove 401 is matched with the incoming and outgoing lines to prevent the incoming and outgoing lines from shaking left and right, then the second protection plate 8 is inserted to ensure the incoming and outgoing lines to be matched with the second waist-shaped groove 801 to prevent the incoming and outgoing lines from shaking up and down,

it should be noted that a rubber sleeve 11 can be additionally arranged in the through hole 6 to improve the sealing effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a switch board business turn over line seal structure, includes casing, cabinet body board and lid, its characterized in that: the improved cabinet body plate structure is characterized in that a plurality of mounting holes are formed in the surface of the cabinet body plate, cables are mounted in the mounting holes, a plurality of rubber sleeves are matched on the peripheral side of each cable, the rubber sleeves are arranged in the mounting holes, the surface of the cabinet body plate is fixedly connected with the casing, the cables are located in the inner cavity of the casing, one end of the casing is connected with the cover body, a plurality of through holes are formed in the surface of the cover body, a plurality of fastening screws are further matched on the surfaces of the two sides of the casing, and the casing is connected with.

2. The switch board business turn over line seal structure of claim 1, its characterized in that: a cover body surface is provided with the mounting groove, the mounting groove fit has first guard plate, a plurality of first kidney slots have been seted up on first guard plate surface.

3. The switch board business turn over line seal structure of claim 1, its characterized in that: a second protection plate is matched on one surface of the cover body, and a plurality of second kidney-shaped grooves are formed in one surface of the second protection plate.

4. The switch board business turn over line seal structure of claim 1, its characterized in that: the inside dampproofing cotton that is provided with of casing, the dampproofing cotton setting is in the week side of cable.

5. The switch board business turn over line seal structure of claim 1, its characterized in that: the cover body is characterized in that a plurality of sliding grooves are formed in the inner surface of the cover body, a wire arranging seat is matched in the sliding grooves and arranged on one side of a first protection plate, a plurality of wire arranging grooves are formed in the upper surface of the wire arranging seat, and the wire arranging grooves are concentric with the through holes.

6. The switch board business turn over line seal structure of claim 1, its characterized in that: the two ends of the cable are respectively positioned on two sides of the cabinet body plate.

7. The switch board business turn over line seal structure of claim 1, its characterized in that: the shell and the cover body are both made of transparent acrylic plates.

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