CN212462723U - Bus duct with adjustable radiating fins - Google Patents

Abstract

The utility model discloses a radiating fin adjustable bus duct, including base and roof, base top both sides are connected with the bottom support board, and have seted up first spout bottom the bottom support board, bottom support board outside edge is connected with first fixing bolt, bottom support board surface top is connected with second fixing bolt, the adjusting plate top is provided with the top support board, the roof is settled at the top support board top, and has seted up the second spout bottom the roof, the roof top is connected with radiating fin, the cushion socket top is provided with the generating line, and the outside both sides of generating line are connected with the insulating layer, the insulating layer outside is connected with the heat-conducting plate. This radiating fin adjustable bus duct, with roof bottom and the heat conduction board back of laminating mutually, the heat that the generating line produced also can dispel through the radiating fin at roof top to can more the efficient dispel the temperature of equipment inside, this life that is favorable to promoting the generating line.

Description

Bus duct with adjustable radiating fins

Technical Field

The utility model relates to a bus duct technical field specifically is a radiating fin adjustable 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 every element of dispersion system. The bus duct has the characteristics of series matching, commercial production, small volume, large capacity, short design and construction period, convenience in assembly and disassembly, no combustion, safety, reliability and long service life. The bus duct product is suitable for three-phase four-wire and three-phase five-wire system power supply and distribution system engineering with 50Hz alternating current, 380V rated voltage and 250A-6300A rated current.

And at present, a plurality of types of bus duct radiating fins on the market cannot be adjusted, so that the radiating effect is poor, and the damage caused by overhigh temperature of internal buses is easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiating fin adjustable bus duct to propose general bus duct radiating fin and can't adjust in solving above-mentioned background art, lead to the radiating effect poor, lead to the problem of the too high damage of inside generating line temperature easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a radiating fin adjustable bus duct, includes base and roof, base top both sides are connected with the bottom support board, and the bottom support board bottom has seted up first spout, the edge is connected with first fixing bolt outside the bottom support board, and the bottom support board top is provided with the positioning plate, bottom support board surface top is connected with second fixing bolt, the positioning plate top is provided with the top support board, the roof is settled at the top support board top, and has seted up the second spout bottom the roof, the roof top is connected with radiating fin, base top middle-end is provided with the buffing pad, and settles in the inside both sides of buffing pad has the shock attenuation pole, the buffing pad top is provided with the generating line, and the outside both sides of generating line are connected with the insulating layer, the insulating layer.

Preferably, the bottom support plates are symmetrically distributed along the vertical center line of the base, and the bottom support plates form a sliding structure through the first sliding grooves.

Preferably, be the block between bottom sprag board and the positioning board and be connected, and be the integrated configuration between top sprag board and the positioning board.

Preferably, the top plate and the base are distributed in parallel, and the top plate radiating fins are of an integrated structure.

Preferably, the upper surface of the base is attached to the lower surface of the buffer seat, and the shock absorption rods are symmetrically distributed along the vertical center line of the buffer seat.

Preferably, the insulating layer is of a flexible structure, and the outer surface of the insulating layer is attached to the inner surface of the heat conducting plate.

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

this radiating fin adjustable bus duct, bottom support plate and the top support plate through both sides remove to the equipment inboard, thereby can fix the generating line that the base middle-end was settled, in the equipment use, the material and the usage of generating line are different, need use not unidimensional generating line, common equipment generally adopts the structure fixed, can't carry out the regulation in space, only be applicable to same size generating line, through bottom support plate, top support plate's removal, enable equipment to fix the generating line of unidimensional and specification, be favorable to lifting means's application range.

This radiating fin adjustable bus duct, with roof bottom and the heat conduction board back of laminating mutually, the heat of the production of generating line also can be scattered through the radiating fin at roof top to can more the efficient go the inside temperature of equipment, this life that is favorable to promoting the generating line.

This radiating fin adjustable bus duct, buffer seat internal connection's shock-absorbing rod carries and the installation in equipment, can absorb the vibrations that transmit to the generating line from the base to vibrations when avoiding carrying and installing are too big, cause the damage to the generating line, and this is favorable to the protection to the generating line.

Drawings

FIG. 1 is a schematic view of the overall structure of the utility model;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of the structure of the supporting plate of the present invention.

In the figure: 1. a base; 2. a bottom support plate; 3. a first chute; 4. a first fixing bolt; 5. a positioning plate; 6. a second fixing bolt; 7. a top support plate; 8. a top plate; 9. a second chute; 10. a heat dissipating fin; 11. a buffer seat; 12. a shock-absorbing lever; 13. a bus bar; 14. an insulating layer; 15. a heat conducting plate.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a bus duct with adjustable radiating fins comprises a base 1 and a top plate 8, wherein bottom supporting plates 2 are connected to two sides of the top of the base 1, a first sliding groove 3 is formed in the bottom of each bottom supporting plate 2, a first fixing bolt 4 is connected to the edge of the outer side of each bottom supporting plate 2, a positioning plate 5 is arranged on the top of each bottom supporting plate 2, a second fixing bolt 6 is connected to the top of the outer surface of each bottom supporting plate 2, a top supporting plate 7 is arranged on the top of each positioning plate 5, the top plate 8 is arranged on the top of the top supporting plate 7, a second sliding groove 9 is formed in the bottom of each top plate 8, the bottom supporting plates 2 are symmetrically distributed along the vertical central line of the base 1, the bottom supporting plates 2 form a sliding structure through the first sliding grooves 3, the bottom supporting plates 2 are connected with the positioning plates 5 in a clamping mode, an integrated structure is formed, the fixed connection between the bottom support plate 2 and the base 1 can be loosened, the first fixing bolt 4 connected with the outer edge of the top support plate 7 is rotated anticlockwise, the fixed connection between the top support plate 7 and the top plate 8 can be loosened, the bottom support plate 2 and the positioning plate 5 are connected in a clamping manner, an integrated structure is adopted between the positioning plate 5 and the top support plate 7, the bottom support plate 2 can be moved towards the inside of the equipment through the first chute 3 by pushing the bottom support plate 2 towards the inside of the equipment, the top support plate 7 can be moved towards the inside of the equipment through the second chute 9, the bus 13 arranged at the middle end of the base 1 can be fixed by moving the bottom support plate 2 and the top support plate 7 at two sides towards the inside of the equipment, in the using process of the equipment, the bus 13 is different in material and purpose, buses 13 with different sizes are required to be used, and the common equipment is generally fixed in a, the space can not be adjusted, the device is only suitable for the buses 13 with the same size, and the buses 13 with different sizes and specifications can be fixed by the device through the movement of the bottom support plate 2 and the top support plate 7, so that the use range of the device is favorably widened;

the top of the top plate 8 is connected with radiating fins 10, the top plate 8 and the base 1 are distributed in parallel, the radiating fins 10 of the top plate 8 are in an integrated structure, the positioning plate 5 can slide up and down through a sliding groove formed in the inner side of the bottom supporting plate 2 by rotating the second fixing bolt 6 anticlockwise, the position of the top plate 8 can be changed by the up-and-down sliding of the positioning plate 5, so that the bottom of the top plate 8 is attached to the heat conducting plate 15, the bottom of the base 1 is connected with the radiating fins 10, the bottom of the heat conducting plate 15 is attached to the base 1, the heat conducting plate 15 can transfer heat generated by the working of the bus 13 to the base 1, the radiating fins 10 connected to the bottom of the base 1 can radiate the base 1 again, after the bottom of the top plate 8 is attached to the heat conducting plate 15, the heat generated by the bus 13 can also be radiated through the radiating fins 10 on the top of the top plate 8, so that, this contributes to increasing the service life of the busbar 13;

the middle end of the top of the base 1 is provided with a buffer seat 11, two sides inside the buffer seat 11 are provided with shock absorption rods 12, the top of the buffer seat 11 is provided with a bus 13, two sides outside the bus 13 are connected with insulating layers 14, the outer sides of the insulating layers 14 are connected with heat conduction plates 15, the upper surface of the base 1 is attached to the lower surface of the buffer seat 11, the shock absorption rods 12 are symmetrically distributed along the vertical central line of the buffer seat 11, the insulating layers 14 are of flexible structures, the outer surfaces of the insulating layers 14 are attached to the inner surfaces of the heat conduction plates 15, the shock absorption rods 12 connected inside the buffer seat 11 can absorb shock transmitted from the base 1 to the bus 13 in the process of carrying and installing equipment, so that the situation that the bus 13 is damaged due to overlarge shock during carrying and installing is avoided, the insulating layers 14 are made of flexible rubber materials, and the friction collision between the bus 13 and, and when equipment is operated, avoid bus 13 electric leakage to cause the injury to the mistake and touch the person.

The working principle is as follows: when the bus duct with the adjustable radiating fins is used, firstly, equipment is carried and installed, the shock absorption rod 12 connected with the inside of the buffer seat 11 can absorb shock transmitted from the base 1 to the bus 13, so that the situation that the shock during carrying and installation is overlarge and damages to the bus 13 are avoided, then the first fixing bolt 4 connected with the outer edge of the bottom supporting plate 2 is screwed anticlockwise to loosen the fixed connection between the bottom supporting plate 2 and the base 1, the first fixing bolt 4 connected with the outer edge of the top supporting plate 7 is rotated anticlockwise to loosen the fixed connection between the top supporting plate 7 and the top plate 8, the bottom supporting plate 2 can be moved towards the inside of the equipment through the first chute 3 by pushing the bottom supporting plate 2 towards the inside of the equipment, the top supporting plate 7 can be moved towards the inside of the equipment through the second chute 9, and can be moved towards the inside of the equipment through the bottom supporting plate 2 and the top supporting plate 7 on, the bus 13 arranged at the middle end of the base 1 can be fixed, in the using process of the equipment, the bus 13 is different in material and application, buses 13 with different sizes are required to be used, common equipment generally adopts a structure to be fixed, space adjustment cannot be carried out, the bus 13 is only suitable for the buses 13 with the same size, the equipment can fix the buses 13 with different sizes and specifications by moving the bottom supporting plate 2 and the top supporting plate 7, then the second fixing bolt 6 is rotated anticlockwise, the positioning plate 5 can slide up and down through a sliding groove formed in the inner side of the bottom supporting plate 2, the position of the top plate 8 can be changed by sliding the positioning plate 5 up and down, so that the bottom of the top plate 8 can be attached to the heat conducting plate 15, the bottom of the base 1 is connected with the radiating fins 10, the bottom of the heat conducting plate 15 is attached to the base 1, and the heat conducting plate 15 can transfer heat generated when the buses 13 work to the base 1, radiating fin 10 that base 1 bottom is connected dispels the heat to base 1 again, with 8 bottoms of roof and the heat-conducting plate 15 back of laminating mutually, the heat of the production of generating line 13 also can be scattered through radiating fin 10 at 8 tops of roof to can more the efficient go the inside temperature of equipment, when last equipment operation, insulating layer 14 can avoid generating line 13 electric leakage to touch the person to cause the injury to the mistake.

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 (6)

1. The utility model provides a radiating fin adjustable bus duct, includes base (1) and roof (8), its characterized in that: the heat dissipation device is characterized in that bottom supporting plates (2) are connected to two sides of the top of the base (1), first sliding grooves (3) are formed in the bottoms of the bottom supporting plates (2), first fixing bolts (4) are connected to the outer edges of the bottom supporting plates (2), a position adjusting plate (5) is arranged on the top of the bottom supporting plates (2), second fixing bolts (6) are connected to the top of the outer surfaces of the bottom supporting plates (2), top supporting plates (7) are arranged on the top of the position adjusting plates (5), the top plate (8) is arranged on the top of the top supporting plates (7), second sliding grooves (9) are formed in the bottom of the top plate (8), heat dissipation fins (10) are connected to the top of the top plate (8), a buffer seat (11) is arranged at the middle end of the top of the base (1), damping rods (12) are arranged on two sides, and the two sides of the outside of the bus (13) are connected with insulating layers (14), and the outer sides of the insulating layers (14) are connected with heat-conducting plates (15).

2. The bus duct with the adjustable heat dissipation fins as recited in claim 1, wherein: the bottom supporting plate (2) is symmetrically distributed along the vertical central line of the base (1), and the bottom supporting plate (2) forms a sliding structure through the first sliding groove (3).

3. The bus duct with the adjustable heat dissipation fins as recited in claim 1, wherein: the bottom supporting plate (2) is connected with the positioning plate (5) in a clamping mode, and the top supporting plate (7) and the positioning plate (5) are in an integrated structure.

4. The bus duct with the adjustable heat dissipation fins as recited in claim 1, wherein: the top plate (8) and the base (1) are distributed in parallel, and the heat dissipation fins (10) of the top plate (8) are of an integrated structure.

5. The bus duct with the adjustable heat dissipation fins as recited in claim 1, wherein: the upper surface of the base (1) is attached to the lower surface of the buffer seat (11), and the shock absorption rods (12) are symmetrically distributed along the vertical center line of the buffer seat (11).

6. The bus duct with the adjustable heat dissipation fins as recited in claim 1, wherein: the insulating layer (14) is of a flexible structure, and the outer surface of the insulating layer (14) is attached to the inner surface of the heat conducting plate (15).

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