CN220775321U - Bus duct with adjustable sealing plate - Google Patents

Abstract

The utility model discloses an adjustable sealing plate bus duct, which comprises a bus duct, wherein a cover plate mechanism is arranged on the outer side of the bus duct, the cover plate mechanism comprises a track A, a track B, a bin gate A, a bin gate B, a motor A and a rubber wheel, a traction mechanism is arranged above the bus duct, and supercharging mechanisms are arranged on two sides of the traction mechanism; through being provided with motor A, motor A drives the rubber wheel and rotates, utilizes frictional force to drive bin gate B and advances, and a plurality of bin gates B slide out from bin gate A, cover the bus duct, replace cutting mode adjustment apron length for apron mechanism can repetitious usage, has improved apron reuse's convenience; the rubber strip improves the friction between the roller A and the roller B and the wire bundle.

Description

Bus duct with adjustable sealing plate

Technical Field

The utility model relates to the technical field of bus ducts, in particular to an adjustable sealing plate bus duct.

Background

The bus duct is a new circuit arrangement, which is a new conductor formed by taking copper or aluminum as a conductor, supporting with non-olefinic insulation, and then loading the conductor into a metal duct. Along with the emergence of modern engineering facilities, equipment and information transmission equipment, the power consumption of each industry is rapidly increased, especially the appearance of numerous high-rise buildings, large-scale factory workshops and data centers, the conventional cables serving as power transmission wires and signal transmission lines are difficult to meet the demands in a large-current and multi-line conveying system, the parallel connection of multiple cables brings inconvenience to field installation and construction connection, and bus ducts are used as novel distribution wires, compared with the conventional cables, the novel distribution wires are more suitable for large-current conveying and complex line arrangement, bus duct sealing plates belong to bus duct accessories and mainly protect branch lines.

Problems with the prior art: the existing bus duct sealing plates cannot stretch out and draw back when being matched with the bus duct, the length of the sealing plates is mostly adjusted in a cutting mode, the sealing plates are inconvenient to reuse, and therefore, an adjustable sealing plate bus duct is provided for solving the problems.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides an adjustable sealing plate bus duct.

The utility model solves the technical problems by the following technical proposal: including the bus duct, the bus duct outside is provided with apron mechanism, apron mechanism includes track A, track A welds in one side of bus duct track A's top is provided with track B, track A's inner wall is provided with door A, door A's inner wall is provided with door B, door B's inner wall is provided with motor A, motor A's rotation end is provided with the rubber wheel, bus duct's top is provided with traction mechanism, traction mechanism's both sides are provided with booster mechanism.

As still further aspects of the utility model: the traction mechanism comprises an electric telescopic rod, the electric telescopic rod is fixed at the middle position of the bus duct through a bolt, a lifting frame is arranged at the extension end of the electric telescopic rod, a fixed shaft is arranged below the lifting frame, a motor B is arranged on the outer side of the fixed shaft, a roller A is arranged on the outer wall of the motor B, and a plurality of rollers B are arranged at the bottom of the bus duct.

As still further aspects of the utility model: the supercharging mechanism comprises a fan housing, the fan housing is fixed on the inner wall of the bus duct through bolts, a fan is arranged in the middle of the fan housing, and a grid is arranged below the fan housing.

As still further aspects of the utility model: a plurality of pulleys are arranged below the bin gate A.

As still further aspects of the utility model: the outer wall of the track B is provided with a handle.

As still further aspects of the utility model: and rubber sleeves are arranged on the outer walls of the roller A and the roller B.

As still further aspects of the utility model: the bottom of bus duct is provided with a plurality of drainage holes, the top of bus duct is provided with a plurality of bleeder vents.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. through being provided with motor A, motor A drives the rubber wheel and rotates, utilizes frictional force to drive bin gate B and advances, and a plurality of bin gates B slide out from bin gate A, cover the bus duct, replace cutting mode adjustment apron length for apron mechanism can repetitious usage, has improved apron reuse's convenience; the rubber strip improves the friction between the roller A and the roller B and the wire bundle.

2. Through being provided with electric telescopic handle, electric telescopic handle extension drive running roller A is close to running roller B, presss from both sides tightly the wire harness, is provided with motor B, and motor B is in-wheel motor, drives running roller A and rotates, utilizes frictional force to drive the wire harness and advances automatically, replaces the manpower threading, has improved the degree of automation of bus duct.

3. The fan is arranged, and blows air through the fan cover to drive air around the wire harness to flow, so that the interior of the bus duct is cooled, and the safety of the bus duct during operation is ensured; through being provided with drainage hole, drainage hole is in time derived the moisture of wire harness adhesion, guarantees the inside aridity of bus duct.

Drawings

Fig. 1 shows a schematic diagram of a front view structure provided according to an embodiment of the present utility model;

FIG. 2 shows a schematic diagram of a front cross-sectional structure provided in accordance with an embodiment of the present utility model;

FIG. 3 illustrates a schematic side cross-sectional structure provided in accordance with an embodiment of the present utility model;

FIG. 4 shows a schematic structural view of a seal plate provided according to an embodiment of the present utility model;

fig. 5 shows a schematic cross-sectional structure of a banding structure according to an embodiment of the utility model.

Legend description:

100. bus duct; 101. track a; 102. a track B; 103. a bin gate A; 104. a bin gate B; 105. a motor A; 106. a rubber wheel; 201. an electric telescopic rod; 202. a lifting frame; 203. a fixed shaft; 204. a motor B; 205. a roller A; 206. a roller B; 301. a fan housing; 302. a blower; 303. a grille; 10. a pulley; 20. a handle; 30. a rubber sleeve; 40. a water filtering hole; 50. and (5) ventilation holes.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the bus duct comprises a bus duct 100, a cover plate mechanism is arranged on the outer side of the bus duct 100 and comprises a track A101, the track A101 is welded on one side of the bus duct, a track B102 is clamped above the track A101, a bin door A103 is slidably connected to the inner wall of the track A101, a bin door B104 is slidably connected to the inner wall of the bin door A103, a motor A105 is fixed to the inner wall of the bin door B104 through a bolt, a rubber wheel 106 is fixed to the rotating end of the motor A105 through a bolt, a traction mechanism is arranged above the bus duct 100, and supercharging mechanisms are arranged on two sides of the traction mechanism; through being provided with motor A105, motor A105 drives rubber wheel 106 and rotates, utilizes frictional force to drive door B104 and advances, and a plurality of door B104 follow door A103 roll-off covers the bus duct, replaces cutting mode adjustment apron length for apron mechanism can repetitious usage, has improved apron reuse's convenience.

Specifically, the traction mechanism includes an electric telescopic rod 201, the electric telescopic rod 201 is fixed at the middle position of the bus duct 100 through a bolt, an extension end of the electric telescopic rod 201 is fixed with a lifting frame 202 through a bolt, a fixed shaft 203 is fixed below the lifting frame 202 through a bolt, a motor B204 is clamped at the outer side of the fixed shaft 203, a roller A205 is clamped at the outer wall of the motor B204, and a plurality of rollers B206 are rotatably connected at the bottom of the bus duct 100; through being provided with electric telescopic handle 201, electric telescopic handle 201 extension drive running roller A205 is close to running roller B206, presss from both sides tightly the wire harness, is provided with motor B204, and motor B204 is in-wheel motor, drives running roller A205 and rotates, utilizes frictional force to drive the wire harness automatic advancing, replaces the manpower threading, has improved the degree of automation of bus duct.

Specifically, the supercharging mechanism includes a fan housing 301, the fan housing 301 is fixed to the inner wall of the bus duct 100 by a bolt, a fan 302 is fixed to the middle position of the fan housing 301 by a bolt, and a grid 303 is clamped below the fan housing 301; through being provided with fan 302, fan 302 is bloied through fan housing 301, drives the air around the wiring harness and flows, cools down the bus duct inside, has guaranteed the security of bus duct during operation.

Specifically, a plurality of pulleys 10 are rotatably connected below the bin gate a 103; by providing a plurality of pulleys 10, the plurality of pulleys 10 reduces the friction of the door a103 with the track a 101.

Specifically, the outer wall of the track B102 is fixed with a handle 20 by bolts; by the aid of the handle 20, the track B102 is clamped or lifted by the handle 20, and convenience in operation of the track B102 is improved.

Specifically, the outer walls of the roller a205 and the roller B206 are clamped with the rubber sleeve 30; by providing the rubber strip 30, the rubber strip 30 increases the friction force of the roller a205 and the roller B206 with the wire harness.

Specifically, a plurality of drainage holes 40 are cut at the bottom of the bus duct 100, and a plurality of ventilation holes 50 are cut above the bus duct 100; by the arrangement of the water filtering holes 40, the water filtering holes 40 timely guide out the adhered water of the wire bundle, and the dryness of the interior of the bus duct 100 is guaranteed.

Working principle: when the electric wire harness is used, one end of the electric wire harness penetrates into the bus duct 100, the electric telescopic rod 201 stretches to drive the roller A205 to be close to the roller B206, the electric wire harness is clamped, the cover plate mechanism is placed on the track A101, the track B102 is clamped through the handle 20, the motor A105 drives the rubber wheel 106 to rotate, the bin gates B104 are driven to advance by friction force, the bin gates B104 slide out of the bin gates A103 to cover the bus duct, the pulleys 10 reduce friction force between the bin gates A103 and the track A101, then the hub motor B204 drives the roller A205 to rotate, the friction force is used for driving the electric wire harness to automatically advance to replace manual threading, meanwhile, the fan 302 blows air through the fan housing 301 to drive air around the electric wire harness to flow, the inside of the bus duct is cooled, and safety of the bus duct in operation is guaranteed.

While the present utility model has been disclosed with reference to the embodiments and the accompanying drawings, it will be understood by those skilled in the art that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the utility model and the appended claims, and therefore the scope of the utility model is not limited to the embodiments and the disclosure of the drawings.

Claims (7)

1. The utility model provides an adjustable shrouding bus duct, its characterized in that, including bus duct (100), the outside of bus duct (100) is provided with apron mechanism, apron mechanism includes track A (101), track A (101) welding is in one side of bus duct (100), the top of track A (101) is provided with track B (102), the inner wall of track A (101) is provided with bin gate A (103), the inner wall of bin gate A (103) is provided with bin gate B (104), the inner wall of bin gate B (104) is provided with motor A (105), the rotation end of motor A (105) is provided with rubber wheel (106), the top of bus duct (100) is provided with traction mechanism, traction mechanism's both sides are provided with booster mechanism.

2. The adjustable shrouding bus duct according to claim 1, wherein the traction mechanism comprises an electric telescopic rod (201), the electric telescopic rod (201) is fixed at the middle position of the bus duct (100) through a bolt, a lifting frame (202) is arranged at the extension end of the electric telescopic rod (201), a fixed shaft (203) is arranged below the lifting frame (202), a motor B (204) is arranged on the outer side of the fixed shaft (203), a roller A (205) is arranged on the outer wall of the motor B (204), and a plurality of rollers B (206) are arranged at the bottom of the bus duct (100).

3. The bus duct for the adjustable sealing plate according to claim 1, wherein the pressurizing mechanism comprises a fan housing (301), the fan housing (301) is fixed on the inner wall of the bus duct (100) through bolts, a fan (302) is arranged in the middle of the fan housing (301), and a grid (303) is arranged below the fan housing (301).

4. An adjustable seal plate bus duct according to claim 1, characterized in that a plurality of pulleys (10) are arranged below the bin gate a (103).

5. An adjustable seal plate bus duct as set forth in claim 1, wherein the outer wall of the rail B (102) is provided with a handle (20).

6. An adjustable seal plate bus duct according to claim 2, characterized in that the outer walls of roller a (205) and roller B (206) are provided with rubber sleeves (30).

7. The bus duct for the adjustable sealing plate according to claim 1, wherein a plurality of water filtering holes (40) are formed in the bottom of the bus duct (100), and a plurality of ventilation holes (50) are formed in the upper portion of the bus duct (100).