Corrosion-resistant bus duct with high protection density

Abstract

The utility model relates to the technical field of power equipment, in particular to a high-protection dense corrosion-resistant bus duct which comprises a shell, the shell is of a concave opening type structure, a transverse sliding groove is formed in the shell, a pressing plate is connected in the transverse sliding groove in a sliding mode, a limiting assembly is arranged in the shell, and the limiting assembly is connected with the pressing plate in a sliding mode. Four groups of limiting assemblies are arranged, the limiting assemblies are used for limiting and fixing the pressing plate, a longitudinal sliding groove is formed in the shell, sealing assemblies are arranged in the longitudinal sliding groove, two groups of sealing assemblies are arranged, and conducting bars are installed in the sealing assemblies. According to the utility model, the baffle plate is pulled to move outwards, so that the plug pin slides outwards, the spring is stretched at the same time, the pressing plate is slidably placed in the shell along the transverse sliding groove, the baffle plate is loosened, so that the spring drives the plug pin to be limited and clamped in the pressing plate, the pressing plate is limited and fixed in the shell, and the effect of assisting the bus duct to quickly disassemble, assemble and replace the conducting bar is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric power equipment especially relates to a high protection dense corrosion -resistant bus duct. BACKGROUND

[0002] The high protection dense corrosion -resistant bus duct is a kind of electrical equipment specially designed for severe environment, with high protection level, dense structure and good corrosion resistance;This bus duct is suitable for industrial plant, high-rise building, for connecting server and other equipment or shopping mall office building etc.

[0003] In the prior art, most bus ducts are closed in the manufacturing process The shell is set to structure, the conductive row is placed in the inside of shell, the shell is closed by welding, although it can realize the functions such as fire prevention, corrosion prevention, explosion prevention, but when the conductive row in the inside needs to be replaced, the shell cannot be disassembled, so that only the whole bus duct can be replaced, and the use cost is increased. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model provides a high protection dense corrosion -resistant bus duct, and the main technical problem to be solved is that the shell of bus duct can realize the effect of disassembly, to solve the problem that the conductive row cannot be replaced.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a high protection dense corrosion -resistant bus duct, including shell, the shell is concave opening type structure, the inside of shell is equipped with horizontal sliding slot, the inside of horizontal sliding slot is connected with the pressing plate of sliding, the inside of shell is provided with limiting component, the limiting component is provided with four groups, the limiting component is used for limiting and fixing the pressing plate, the inside of shell is equipped with vertical sliding slot, the inside of vertical sliding slot is provided with sealing assembly, the sealing assembly is provided with two groups, the inside of sealing assembly is installed with conductive row, the sealing assembly is used for sealing the both ends of conductive row.

[0006] By adopting the above technical scheme, the pressing plate is fixed by four limiting assemblies, the sealing assembly is limited to slide in the inside of vertical sliding slot, the conductive row is clamped and limited by the sealing assembly, and the both ends of the conductive row can be sealed after assembly.

[0007] As a further description of the above technical scheme: the limiting component includes bolt, the bolt is slidably connected in the inside of shell, the bolt is slidably connected in the inside of pressing plate, the outer wall of bolt is fixedly connected with baffle, the outer wall of bolt is sleeved with spring, one end of spring is fixedly connected in the inside of shell, the other end of spring is fixedly connected in the inside of baffle.

[0008] By adopting the technical scheme, the baffle is pulled outward to drive the bolt to slide outward, and then the pressing plate can be placed in the horizontal sliding groove, the bolt is driven into the pressing plate by the elasticity of the spring after the baffle is loosened, and the pressing plate is limited and fixed.

[0009] As a further description of the above technical scheme: the longitudinal sliding groove is provided with two groups, which are respectively arranged at both ends of the inside of the shell, the sealing assembly comprises an upper sealing plate and a lower sealing plate, and the upper sealing plate and the lower sealing plate are slidingly connected in the longitudinal sliding groove.

[0010] By adopting the above technical scheme, the upper sealing plate and the lower sealing plate are limited and slid in the longitudinal sliding groove.

[0011] As a further description of the above technical scheme: the inside of the upper sealing plate is slidingly connected with a threaded rod, threaded grooves are formed in both ends of the threaded rod, and nuts are threadedly connected to both ends of the threaded rod.

[0012] By adopting the above technical scheme, the threaded rod is connected at both ends by the nuts, and the upper sealing plate and the lower sealing plate are limited and fixed.

[0013] As a further description of the above technical scheme: the inside of the upper sealing plate and the lower sealing plate is provided with a clamping groove, and the conductive row is slidingly connected in the clamping groove.

[0014] By adopting the above technical scheme, the conductive row is clamped in the middle by the symmetrical arrangement of the upper sealing plate and the lower sealing plate.

[0015] As a further description of the above technical scheme: the inside of the shell is provided with a heat dissipation hole, the outer wall of the shell is fixedly connected with an inclined plate, the inclined plate is arranged above the heat dissipation hole, and a mounting hole is formed in the inside of the shell.

[0016] By adopting the above technical scheme, the heat dissipation hole is used for heat dissipation in the inside of the shell, the inclined plate is combined to prevent dust from entering the inside, and the mounting hole is convenient for the overall installation of the bus duct in the required position.

[0017] By adopting the above technical scheme, the high-protection dense corrosion-resistant bus duct has at least the following beneficial effects:

[0018] Compared with the prior art, the high-protection dense corrosion-resistant bus duct is moved outward by pulling the baffle, the bolt slides outward, the spring is stretched, the pressing plate is placed in the inside of the shell along the horizontal sliding groove, the pressing plate is limited and fixed in the inside of the shell by loosening the baffle and driving the bolt into the inside of the pressing plate, and the effect of assisting the quick disassembly of the bus duct is achieved.

[0019] Compared with the prior art, the high-protection dense corrosion-resistant bus duct is sealed by the conductive row clamped between the upper sealing plate and the lower sealing plate, the upper sealing plate and the lower sealing plate are slidably clamped in the longitudinal sliding groove, the upper sealing plate and the lower sealing plate are fixed by the threaded rod and the nut, the upper sealing plate and the lower sealing plate are sealed at both ends of the conductive row, and the shell is also sealed, the heat dissipation hole and the inclined plate are combined to dissipate heat and prevent dust. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 A high-protection dense corrosion-resistant bus duct is provided.

[0021] Figure 2 A high-protection dense corrosion-resistant bus duct is provided.

[0022] Figure 3 A high-protection dense corrosion-resistant bus duct is provided.

[0023] Figure 4 A high-protection dense corrosion-resistant bus duct is provided.

[0024] Figure 5 A high-protection dense corrosion-resistant bus duct is provided.

[0025] LEGEND:

[0026] 1, shell; 2, transverse sliding groove; 3, pressing plate; 4, limiting assembly; 401, bolt; 402, baffle; 403, spring; 5, longitudinal sliding groove; 6, sealing assembly; 601, upper sealing plate; 602, lower sealing plate; 603, threaded rod; 604, nut; 605, clamping groove; 7, conductive row; 8, heat dissipation hole; 9, inclined plate; 10, mounting hole. DETAILED DESCRIPTION

[0027] REFERENCE Figures 1-5The utility model provides a kind of high protection dense corrosion-resistant bus duct: including shell 1, shell 1 is concave open type structure, transverse sliding slot 2 is set in the inside of shell 1, the inside sliding connection of transverse sliding slot 2 has pressing plate 3, pressing plate 3 is limited to slide in the inside of transverse sliding slot 2, limit component 4 is arranged in the inside of shell 1, limit component 4 is provided with four groups, limit component 4 is divided into two groups and is arranged in the inside both sides of shell 1, limit component 4 is used to limit and fix pressing plate 3, pressing plate 3 is limited and fixed in the inside of transverse sliding slot 2 by limit component 4, longitudinal sliding slot 5 is set in the inside of shell 1, sealing assembly 6 is provided in the inside of longitudinal sliding slot 5, sealing assembly 6 is provided with two groups, electrically conductive row 7 is installed in the inside of sealing assembly 6, sealing assembly 6 is used to seal the both ends of electrically conductive row 7, limit component 4 includes bolt 401, bolt 401 slidingly connects in the inside of shell 1, bolt 401 slidingly connects in the inside of pressing plate 3, the outer wall of bolt 401 is fixedly connected with baffle 402, the outer wall of bolt 401 is equipped with spring 403, one end of spring 403 is fixedly connected in the inside of shell 1, the other end of spring 403 is fixedly connected in the inside of baffle 402, spring 403 is used to support baffle 402 and bolt 401, and also play the role of automatic reset.

[0028] Longitudinal sliding slot 5 is provided with two groups, and is arranged at the both ends in the inside of shell 1, sealing assembly 6 includes upper sealing plate 601 and lower sealing plate 602, upper sealing plate 601 and lower sealing plate 602 slidingly connect in the inside of longitudinal sliding slot 5, upper sealing plate 601 and lower sealing plate 602 limit sliding in the inside of longitudinal sliding slot 5, the inside sliding connection of upper sealing plate 601 has threaded rod 603, threaded groove is set in the both ends of threaded rod 603, the both ends of threaded rod 603 are threadedly connected with nut 604, upper surface of upper sealing plate 601 and lower surface of lower sealing plate 602 are limited and clamped by nut 604, clamping groove 605 is set in the inside of upper sealing plate 601 and lower sealing plate 602, electrically conductive row 7 slidingly connects in the inside of clamping groove 605, electrically conductive row 7 is placed in the inside of clamping groove 605, heat dissipation hole 8 is set in the inside of shell 1, the outer wall of shell 1 is fixedly connected with inclined plate 9, inclined plate 9 is placed above heat dissipation hole 8, mounting hole 10 is set in the inside of shell 1.

[0029] Working principle: when assembling the bus duct, first, place the conductive strip 7 in the clamping groove 605 inside the lower sealing plate 602, align the clamping groove 605 inside the upper sealing plate 601 with the conductive strip 7, and clamp it in, place the upper sealing plate 601 and the lower sealing plate 602 in alignment, seal both ends of the conductive strip 7 through the upper sealing plate 601 and the lower sealing plate 602, then slide the lower sealing plate 602 and the upper sealing plate 601 with the conductive strip 7 from top to bottom and clamp them inside the longitudinal sliding groove 5, at this time, pull the baffle 402, make the baffle 402 drive the latch 401 to slide outward and stretch the spring 403, slide the pressing plate 3 through the transverse sliding groove 2 and place it inside the housing 1, and make the pressing plate 3 press on the upper surface of the upper sealing plate 601, then release the baffle 402, make the spring 403 drive the latch 401 to reset and clamp it inside the pressing plate 3, limit the pressing plate 3 through the latch 401, make the pressing plate 3 limit fixed inside the housing 1, and limit the upper surface of the upper sealing plate 601, finally, pass the threaded rod 603 through the upper sealing plate 601 and the lower sealing plate 602, connect the two ends of the threaded rod 603 with the nut 604 and make the nut 604 limit on the upper surface of the upper sealing plate 601 and the lower surface of the lower sealing plate 602 respectively, limit the upper sealing plate 601 and the lower sealing plate 602, seal both ends of the conductive strip 7 in combination with the upper sealing plate 601 and the lower sealing plate 602, and use the heat dissipation holes 8 inside the housing 1 and the inclined plate 9 fixed on the outer wall to dissipate heat and prevent dust, the bus duct can be installed at the required position through the mounting hole 10; when it is necessary to disassemble and replace the conductive strip 7, first, disassemble the threaded rod 603 and the nut 604, then pull the baffle 402 outward to drive the latch 401 to slide out of the inside of the pressing plate 3, slide out the pressing plate 3, then take out the upper sealing plate 601, the conductive strip 7, and the lower sealing plate 602 along the direction of the longitudinal sliding groove 5, and the disassembly is completed.

[0030] Finally, it should be noted that: the above only describes preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A high protection dense corrosion resistant bus duct comprising a housing (1), characterized in that: The shell (1) is a concave opening structure, the inside of the shell (1) is provided with a transverse sliding groove (2), the inside of the transverse sliding groove (2) is slidably connected with a pressing plate (3), the inside of the shell (1) is provided with a limiting assembly (4), the limiting assembly (4) is provided with four groups, the limiting assembly (4) is used for limiting and fixing the pressing plate (3), the inside of the shell (1) is provided with a longitudinal sliding groove (5), the inside of the longitudinal sliding groove (5) is provided with a sealing assembly (6), the sealing assembly (6) is provided with two groups, the inside of the sealing assembly (6) is provided with a conductive row (7), and the sealing assembly (6) is used for sealing the two ends of the conductive row (7).

2. The high-protective dense corrosion-resistant bus duct according to claim 1, characterized in that: The limiting assembly (4) includes a bolt (401), the bolt (401) is slidably connected in the inside of the shell (1), the bolt (401) is slidably connected in the inside of the pressing plate (3), the outer wall of the bolt (401) is fixedly connected with a baffle (402), the outer wall of the bolt (401) is sleeved with a spring (403), one end of the spring (403) is fixedly connected in the inside of the shell (1), and the other end of the spring (403) is fixedly connected in the inside of the baffle (402).

3. The high-protective dense corrosion-resistant bus duct according to claim 1, characterized in that: The longitudinal sliding groove (5) is provided with two groups, which are arranged at both ends of the inside of the shell (1), the sealing assembly (6) includes an upper sealing plate (601) and a lower sealing plate (602), and the upper sealing plate (601) and the lower sealing plate (602) are slidably connected in the inside of the longitudinal sliding groove (5).

4. The high-protective dense corrosion-resistant bus duct according to claim 3, characterized in that: The inside of the upper sealing plate (601) is slidably connected with a threaded rod (603), threaded grooves are formed in the two ends of the threaded rod (603), and nuts (604) are threadedly connected to the two ends of the threaded rod (603).

5. The high-protective, dense, corrosion-resistant bus duct according to claim 3, characterized in that: The inside of the upper sealing plate (601) and the lower sealing plate (602) is provided with a clamping groove (605), and the conductive row (7) is slidably connected in the inside of the clamping groove (605).

6. The high-protective, dense, corrosion-resistant bus duct according to claim 1, characterized in that: The inside of the shell (1) is provided with a heat dissipation hole (8), the outer wall of the shell (1) is fixedly connected with an inclined plate (9), the inclined plate (9) is arranged above the heat dissipation hole (8), and the inside of the shell (1) is provided with a mounting hole (10).

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