CN214707047U

CN214707047U - Anticreep bus duct

Info

Publication number: CN214707047U
Application number: CN202120167828.1U
Authority: CN
Inventors: 庞江峰
Original assignee: Henan Hongying Power Equipment Co ltd
Current assignee: Henan Hongying Power Equipment Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-11-12
Anticipated expiration: 2031-01-21

Abstract

The utility model provides an anti-creeping bus duct, which comprises a main body of a shell, wherein two sides of the main body are provided with sealing covers, one side of each sealing cover is provided with a dust filter screen, a wiring groove is arranged between the dust filter screens, the other side of each sealing cover is provided with a sealing ring inside the main body, the other side of each sealing cover is provided with a radiating fin inside the sealing ring, the outer periphery of each sealing cover is circumferentially provided with a plurality of fixing plates, each fixing plate is provided with a connecting piece, a plurality of connecting plates are arranged on the outer wall of the main body correspondingly to the fixing plates, an insulating backing plate is arranged inside the main body, a bus duct body is arranged on the insulating backing plate, a plurality of clamping grooves are symmetrically arranged on the upper part of the bus duct body correspondingly to the clamping grooves, a plurality of elastic clamping mechanisms are arranged on the insulating backing plate correspondingly to effectively prevent dust and radiate heat and avoid potential safety hazard caused by old components, but also can be simply and rapidly disassembled and maintained conveniently for the internal structure.

Description

Anticreep bus duct

Technical Field

The utility model relates to a bus duct technical field, concretely relates to anticreep bus duct.

Background

The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power for all elements of dispersion system, wire and cable have been increasingly replaced in indoor low voltage power transmission mains engineering projects, however, the heat generated in the use process of the bus duct can cause difficulty in heat removal of the bus duct due to the fact that the bus duct is exposed to external dust and accumulated, the phenomenon of electric leakage caused by aging of internal elements and even fire can be caused if the heat is not timely discharged, and the situation of replacement and maintenance is faced when the bus duct is excessively used under special conditions, however, most of existing bus ducts are difficult to detach in a connecting structure, complete replacement causes waste and increases cost, and therefore an anti-creeping bus duct is provided to solve the problems that heat dissipation is difficult and electricity leakage is caused by dust fall, replacement, overhaul, service life is prolonged, and cost is saved.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an anticreep bus duct can effectively prevent dust the heat dissipation and avoid components and parts old to change into the potential safety hazard, and it is very convenient to dismantle the maintenance to inner structure that again can be simple swift.

In order to solve the technical problem, the utility model provides an anticreep bus duct, main part including the shell, the both sides of main part are provided with the closing cap, one side of closing cap is provided with the dust filter screen, be provided with the wiring groove between the dust filter screen, the opposite side of closing cap just is provided with the sealing ring in the main part is inside, the closing cap opposite side just is provided with the fin in the sealing ring, the outside circumference of closing cap is provided with a plurality of fixed plates, be provided with the connecting piece on the fixed plate, correspond the fixed plate is provided with a plurality of connecting plates on the outer wall of main part, the inside of main part is provided with insulating backing plate, be provided with the bus duct body on the insulating backing plate, the upper portion symmetry of bus duct body is provided with a plurality of draw-in grooves, corresponds the draw-in groove is provided with a plurality of elasticity latch mechanisms on insulating backing plate.

Further, the main body is of an integral structure, and a cavity is formed inside the main body.

Furthermore, the sealing cover is a cover body matched with the main body, and the sealing cover is sleeved on two sides of the main body.

Furthermore, the sealing ring is matched with the diameter of the inner cavity of the main body, and the sealing ring is made of insulating materials.

Furthermore, the fixing plate is provided with a connecting hole, the connecting plate is also provided with a connecting hole, and the connecting piece is a connecting bolt.

Further, insulating backing plate fixed connection is in the inside of main part, be provided with the mounting groove that suits with the bus duct on the insulating backing plate, the draw-in groove is the recess that sets up on the bus duct.

Furthermore, the elastic clamping mechanism comprises an elastic groove arranged inside the insulating base plate, guide rods arranged on two sides inside the elastic groove, an elastic structure arranged on the guide rods, a guide plate arranged on the lower portion of the elastic structure and located on the guide rods, support rods arranged on the guide plate, a rotary table arranged on the upper portion of the support rods, and clamping rods arranged on the rotary table.

Furthermore, the upper part of the supporting rod is movably connected with the rotary table, and one side of the rotary table is fixedly connected with the clamping rod.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

the sealing covers are arranged on two sides of the main body, the sealing covers are movably connected with the main body through connecting pieces and are convenient to detach, when the sealing covers are connected to two sides of the main body, the sealing rings arranged in the sealing covers are in sealing connection with the inner cavity of the main body, so that the connection parts are well sealed, dust sundries are prevented from entering the main body to damage the structure in the main body, the sealing covers are in an open structure, dust filter screens are covered on the sealing covers, radiating fins are arranged in the sealing covers, so that dust cannot enter the main body while effective heat dissipation is kept, wiring grooves are arranged among the dust filter screens, the connection parts of the wiring grooves and the dust filter screens are sealed through sealing rings, cables can be ensured to pass through the wiring grooves and effectively prevent dust, an insulating base plate arranged in the main body connects the bus duct body into the main body, the bus duct cannot leak electricity through the main body, and the elastic clamping mechanism fixes the bus duct body on the insulating base plate, the bus duct body can be guaranteed to be stable and easy to detach, and is simple, convenient and effective.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a side view of the closure of the present invention.

1. A main body; 2. sealing the cover; 3. a dust filter screen; 4. a wiring slot; 5. a seal ring; 6. a heat sink; 7. a fixing plate; 8. a connecting member; 9. a connecting plate; 10. an insulating base plate; 11. a bus duct body; 12. a card slot; 13. an elastic groove; 14. a guide bar; 15. an elastic structure; 16. a guide plate; 17. a support bar; 18. a turntable; 19. and (5) clamping the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1-2 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

As shown in fig. 1-2: an anti-creeping bus duct comprises a main body 1 of a shell, wherein sealing covers 2 are arranged on two sides of the main body 1, a dust filter screen 3 is arranged on one side of each sealing cover 2, wiring grooves 4 are formed among the dust filter screens 3, a sealing ring 5 is arranged on the other side of each sealing cover 2 and inside the main body 1, radiating fins 6 are arranged on the other side of each sealing cover 2 and inside the sealing ring 5, a plurality of fixing plates 7 are circumferentially arranged outside the sealing covers 2, connecting pieces 8 are arranged on the fixing plates 7, a plurality of connecting plates 9 are arranged on the outer wall of the main body 1 corresponding to the fixing plates 7, an insulating base plate 10 is arranged inside the main body 1, a bus duct body 11 is arranged on the insulating base plate 10, a plurality of clamping grooves 12 are symmetrically arranged on the upper part of the bus duct body 11, and a plurality of elastic clamping mechanisms are arranged on the insulating base plate 10 corresponding to the clamping grooves 12, specifically, the sealing covers are arranged on two sides of the main body, the sealing covers are movably connected with the main body through connecting pieces and are convenient to detach, when the sealing covers are connected to two sides of the main body, the sealing rings arranged in the sealing covers are in sealing connection with the inner cavity of the main body, so that the connection positions are well sealed, dust sundries are prevented from entering the main body to damage the structure in the main body, the sealing covers are in an open structure, dust filter screens cover the sealing covers, radiating fins are arranged in the sealing covers, so that dust cannot enter the main body while effective heat dissipation is kept, wiring grooves are arranged among the dust filter screens, the connection positions of the wiring grooves and the dust filter screens are sealed through sealing rings, cables can be ensured to pass through the wiring grooves and effectively prevent dust, an insulating base plate arranged in the main body connects the bus duct body into the main body, the bus duct cannot leak electricity through the main body, and the elastic clamping mechanism fixes the bus duct body on the insulating base plate, the bus duct body can be guaranteed to be stable and easy to detach, and is simple, convenient and effective.

According to the utility model discloses an embodiment, as shown in fig. 1, main part 1 is structure as an organic whole, the inside vacuole formation of main part 1, main part structure as an organic whole makes the leakproofness increase and the main part adopts insulating material to reduce the electric leakage probability particularly.

According to an embodiment of the present invention, as shown in fig. 1, the cover 2 is a cover body engaged with the main body 1, and the cover 2 is sleeved on two sides of the main body 1.

According to an embodiment of the present invention, as shown in fig. 1, the sealing ring 5 is engaged with the inner cavity diameter of the main body 1, and the sealing ring 5 is made of an insulating material.

According to the utility model discloses an embodiment, as shown in fig. 1, 2, be provided with the connecting hole on the fixed plate 7, be provided with the connecting hole on the connecting plate 9 equally, connecting piece 8 is connecting bolt.

According to the utility model discloses an embodiment, as shown in FIG. 1, insulating backing plate 10 fixed connection is in the inside of main part 1, be provided with the mounting groove that suits with the bus duct on the insulating backing plate 10, draw-in groove 12 is the recess that sets up on the bus duct, and particularly the sub-unit connection of bus duct body is in the mounting groove, and upper portion is fixed through elasticity latch mechanism and has been guaranteed stability.

According to an embodiment of the present invention, as shown in fig. 1, the elastic clamping mechanism includes an elastic groove 13 disposed inside the insulating base plate 10, guide bars 14 disposed on both sides inside the elastic groove 13, an elastic structure 15 disposed on the guide bars 14, a guide plate 16 disposed below the elastic structure 15 and located on the guide bars 14, a support bar 17 disposed on the guide plate 16, a rotary table 18 disposed on the upper portion of the support bar 17, a clamping bar 19 disposed on the rotary table 18, specifically, the guide bar cooperates with the elastic structure to continuously apply a downward pushing force to the guide plate, the guide plate drives the support bar to move downward, the upper portion of the support bar is clamped in a clamping groove of the bus duct body through the clamping bar, so as to apply a downward force to the bus duct body, thereby fixing the bus duct body on the insulating base plate, the specific rotary table is connected to the upper portion of the support bar through a bearing structure, the clamping bar is fixedly connected to the bearing structure, when the bus duct body needs to be disassembled, the rotary table is lifted upwards, the clamping rod leaves the clamping groove, and the rotary table is rotated to enable the clamping rod to leave the clamping groove, so that the bus duct body can be taken out.

According to an embodiment of the present invention, as shown in fig. 1, the upper portion of the support rod 17 is movably connected to the rotary table 18, and one side of the rotary table 18 is fixedly connected to the clamping rod 19.

The utility model discloses a use method:

the utility model discloses a bus duct body, including the guide bar, the guide bar cooperation elastic construction continues to exert decurrent thrust to the deflector, the deflector drives the bracing piece downstream, bracing piece upper portion passes through the kelly joint in the draw-in groove of bus duct body, exert decurrent force to the bus duct body with this, thereby fix the body of bus duct on insulating backing plate, concrete revolving stage passes through bearing arrangement and connects on bracing piece upper portion, kelly fixed connection is on bearing arrangement, upwards mention the revolving stage when needing to dismantle the bus duct body, make the kelly leave the draw-in groove, it makes the kelly leave the draw-in groove direction and can take out the bus duct body to rotate the revolving stage.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a leak protection bus duct which characterized in that: the sealing device comprises a main body (1) of an outer shell, sealing covers (2) are arranged on two sides of the main body (1), a dust filter screen (3) is arranged on one side of each sealing cover (2), wiring grooves (4) are formed among the dust filter screens (3), sealing rings (5) are arranged on the other sides of the sealing covers (2) and inside the main body (1), radiating fins (6) are arranged on the other sides of the sealing covers (2) and inside the sealing rings (5), a plurality of fixing plates (7) are circumferentially arranged outside the sealing covers (2), connecting pieces (8) are arranged on the fixing plates (7), a plurality of connecting plates (9) are arranged on the outer wall of the main body (1) corresponding to the fixing plates (7), insulating base plates (10) are arranged inside the main body (1), a bus duct body (11) is arranged on the insulating base plates (10), and a plurality of clamping grooves (12) are symmetrically arranged on the upper portion of the bus duct body (11), a plurality of elastic clamping mechanisms are arranged on the insulating base plate (10) corresponding to the clamping grooves (12).

2. An anti-creeping bus duct according to claim 1, wherein: the main body (1) is of an integral structure, and a cavity is formed inside the main body (1).

3. An anti-creeping bus duct according to claim 1, wherein: the sealing cover (2) is a cover body matched with the main body (1), and the sealing cover (2) is sleeved on two sides of the main body (1).

4. An anti-creeping bus duct according to claim 1, wherein: the sealing ring (5) is matched with the diameter of the inner cavity of the main body (1), and the sealing ring (5) is made of insulating materials.

5. An anti-creeping bus duct according to claim 1, wherein: the fixing plate (7) is provided with a connecting hole, the connecting plate (9) is also provided with a connecting hole, and the connecting piece (8) is a connecting bolt.

6. An anti-creeping bus duct according to claim 1, wherein: insulating backing plate (10) fixed connection is in the inside of main part (1), be provided with the mounting groove that suits with the bus duct on insulating backing plate (10), draw-in groove (12) are the recess of setting on the bus duct.

7. An anti-creeping bus duct according to claim 1, wherein: the elastic clamping mechanism comprises an elastic groove (13) arranged inside the insulating base plate (10), guide rods (14) arranged on two sides inside the elastic groove (13), an elastic structure (15) arranged on the guide rods (14), a guide plate (16) arranged on the lower portion of the elastic structure (15) and located on the guide rods (14), a support rod (17) arranged on the guide plate (16), a rotary table (18) arranged on the upper portion of the support rod (17), and a clamping rod (19) arranged on the rotary table (18).

8. An anti-creeping bus duct according to claim 7, wherein: the upper part of the supporting rod (17) is movably connected with a rotary table (18), and one side of the rotary table (18) is fixedly connected with a clamping rod (19).