CN219717824U - Heat dissipation type bus duct - Google Patents

Abstract

The utility model belongs to the technical field of bus ducts, and particularly relates to a heat dissipation type bus duct which comprises a shell, wherein lower baffle plates are fixed inside two ends of the shell, lower mounting grooves are formed in the tops of the lower baffle plates at equal intervals, conductive bars are mounted in the lower mounting grooves, insulating sleeves are sleeved and fixed on the surfaces of the conductive bars, baffle rings are sleeved and fixed on two ends of the conductive bars, the baffle rings are attached to adjacent lower baffle plates, a shell cover is arranged on the top of the shell, upper baffle plates are fixed on two ends of the bottom of the shell cover, and upper mounting grooves corresponding to the lower mounting grooves are formed in the bottoms of the upper baffle plates at equal intervals. According to the utility model, the cleaning assembly is arranged at the top of the shell cover, so that when more dust is accumulated on the surface of the radiating fin, the radiating fin can be cleaned conveniently and quickly, the radiating effect of the radiating fin is not affected, and the radiating effect of the radiating fin can be further improved by arranging the ventilation holes on the surface of the radiating fin at equal intervals.

Description

Heat dissipation type bus duct

Technical Field

The utility model relates to the technical field of bus ducts, in particular to a heat dissipation type bus duct.

Background

The bus duct is a closed metal device composed of copper and aluminum bus columns and is used for distributing larger power for each element of the dispersion system. Increasingly, wires and cables have been replaced in the field of low-voltage indoor power transmission mains engineering. At present, in order to improve the heat dissipation effect, some bus ducts are provided with heat dissipation fins on the surface of a bus duct shell, but dust is easy to accumulate on the surface of the heat dissipation fins, and cleaning is inconvenient, so that the heat dissipation effect is poor, and therefore, the heat dissipation type bus duct is provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a heat dissipation type bus duct, which solves the problems in the background art.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a heat dissipation type bus duct, includes the casing, the both ends inside of casing all are fixed with down the baffle, the mounting groove has been seted up to the top equidistance of baffle down, install the conducting strip down in the mounting groove, the equal cover in surface of conducting strip is established and is fixed with insulating cover, the both ends of conducting strip are all overlapped and are established and be fixed with the baffle ring, the baffle ring is laminated with adjacent lower baffle, the top of casing is provided with the cap, the bottom both ends of cap all are fixed with the overhead gage, the bottom equidistance of overhead gage has been seted up with the corresponding upper mounting groove down, the conducting strip sets up in corresponding upper mounting groove, the baffle ring is laminated with corresponding upper shield, the both sides wall of casing all equidistance is fixed with radiating fin, the top of cap is provided with the subassembly that cleans that is used for cleaning radiating fin.

Further, clean the subassembly including the symmetry fix two support pieces at the cap top, two rotate through the bearing between the support piece and be connected with the bull stick, the both ends of bull stick all are fixed with the disc, the middle part cover of bull stick is established and is fixed with driven gear, the top of cap is fixed with the motor, the output shaft of motor is fixed with the driving gear, the driving gear is connected with driven gear meshing, the surface of disc all is connected with the connecting rod through the round pin axle rotation, the top of cap is provided with the diaphragm, two the top of connecting rod all is connected with the bottom rotation of diaphragm through the round pin axle, the top symmetry of cap is fixed with four guide bars, diaphragm sliding connection is at the surface of four guide bars, the both sides of casing all are provided with the brush that cleans that is used for cleaning radiating fin, the top both ends of cleaning brush all are fixed with L type connecting rod, the top and the adjacent side wall fixed connection of diaphragm of L type connecting rod.

Further, four guide holes matched with the guide rods are symmetrically formed in the top of the transverse plate.

Further, the surface of the radiating fin is equally spaced with ventilation holes.

Further, the two side walls at the two ends of the shell are respectively fixed with a first connecting block, the two side walls at the two ends of the shell cover are respectively fixed with a second connecting block, and the first connecting blocks are connected with the corresponding second connecting blocks through bolts.

(III) beneficial effects

Compared with the prior art, the utility model provides the heat dissipation type bus duct, which has the following beneficial effects:

according to the utility model, the cleaning assembly is arranged at the top of the shell cover, so that when more dust is accumulated on the surface of the radiating fin, the radiating fin can be cleaned conveniently and quickly, the radiating effect of the radiating fin is not affected, and the ventilating holes are formed in the surface of the radiating fin at equal intervals, so that the radiating effect of the radiating fin can be further improved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the housing of the present utility model;

FIG. 3 is a schematic diagram of the structure of the cover of the present utility model;

FIG. 4 is a schematic view of the cross plate structure of the present utility model.

In the figure: 1. a housing; 2. a lower baffle; 3. a lower mounting groove; 4. a conductive bar; 5. an insulating sleeve; 6. a baffle ring; 7. a cover; 8. an upper baffle; 9. an upper mounting groove; 10. a heat radiation fin; 11. a cleaning assembly; 1101. a bracket block; 1102. a rotating rod; 1103. a disc; 1104. a driven gear; 1105. a motor; 1106. a drive gear; 1107. a connecting rod; 1108. a cross plate; 1109. a guide rod; 1110. cleaning a brush; 1111. an L-shaped connecting strip; 1112. a guide hole; 12. a vent hole; 13. a first connection block; 14. and a second connecting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2 and fig. 3, a heat dissipation bus duct according to an embodiment of the present utility model includes a housing 1, two ends of the housing 1 are each fixed with a lower baffle plate 2, the top of the lower baffle plate 2 is equidistantly provided with a lower mounting groove 3, a conductive bar 4 is installed in the lower mounting groove 3, the surfaces of the conductive bars 4 are each sleeved and fixed with an insulating sleeve 5, two ends of the conductive bar 4 are each sleeved and fixed with a baffle ring 6, the baffle rings 6 are attached to adjacent lower baffle plates 2, the top of the housing 1 is provided with a housing cover 7, two ends of the bottom of the housing cover 7 are each fixed with an upper baffle plate 8, the bottom of the upper baffle plate 8 is equidistantly provided with an upper mounting groove 9 corresponding to the lower mounting groove 3, the conductive bars 4 are disposed in the corresponding upper mounting grooves 9, the baffle rings 6 are attached to the corresponding upper baffle plates 8, two side walls of the housing 1 are each equidistantly fixed with a heat dissipation fin 10, and the top of the housing cover 7 is provided with a cleaning component 11 for cleaning the heat dissipation fin 10; when more dust is accumulated on the surface of the radiating fin 10 to affect the radiating effect, the cleaning assembly 11 can be utilized to clean the radiating fin 10, so that the radiating fin 10 can radiate heat normally.

As shown in fig. 1, in some embodiments, the cleaning component 11 includes two support blocks 1101 symmetrically fixed at the top of the casing cover 7, a rotating rod 1102 is rotatably connected between the two support blocks 1101 through bearings, discs 1103 are fixed at both ends of the rotating rod 1102, a driven gear 1104 is sleeved and fixed at the middle part of the rotating rod 1102, a motor 1105 is fixed at the top of the casing cover 7, a driving gear 1106 is fixed at the output shaft of the motor 1105, the driving gear 1106 is meshed with the driven gear 1104, the surfaces of the discs 1103 are rotatably connected with connecting rods 1107 through pins, a transverse plate 1108 is arranged above the casing cover 7, the top ends of the two connecting rods 1107 are rotatably connected with the bottom of the transverse plate 1108 through pins, four guide rods 1109 are symmetrically fixed at the top of the casing cover 7, the transverse plate 1108 is slidably connected with the surfaces of the four guide rods 1109, cleaning brushes 1110 for cleaning the radiating fins 10 are arranged at both sides of the casing 1, L-shaped connecting strips 1111 are fixed at both ends of the top of the cleaning brushes 1110, and the top ends of the L-shaped connecting strips 1111 are fixedly connected with one side wall adjacent to the transverse plate 1108; when the heat dissipation fins 10 need to be cleaned, the motor 1105 can be started, the motor 1105 can drive the driving gear 1106 to rotate, the driving gear 1106 can drive the driven gear 1104 to rotate, the driven gear 1104 can drive the rotating rod 1102 to rotate, the rotating rod 1102 can drive the two circular discs 1103 to rotate, the circular discs 1103 can drive the corresponding connecting rods 1107 to move, the two connecting rods 1107 can drive the transverse plates 1108 to reciprocate in the vertical direction, the transverse plates 1108 can drive the four L-shaped connecting strips 1111 to reciprocate up and down, and accordingly the two sweeping brushes 1110 can be driven to reciprocate up and down to sweep the heat dissipation fins 10, and therefore dust attached to the surfaces of the heat dissipation fins 10 can be cleaned.

As shown in fig. 1 and 4, in some embodiments, four guide holes 1112 adapted to the guide rods 1109 are symmetrically formed at the top of the transverse plate 1108, so that the transverse plate 1108 can slide smoothly on the surfaces of the four guide rods 1109.

As shown in fig. 1 and 2, in some embodiments, the ventilation holes 12 are equally spaced on the surface of the heat dissipation fin 10 to further improve the heat dissipation effect of the heat dissipation fin 10.

As shown in fig. 1, 2 and 3, in some embodiments, first connecting blocks 13 are fixed on two side walls at two ends of the housing 1, and second connecting blocks 14 are fixed on two side walls at two ends of the housing cover 7, where the first connecting blocks 13 are connected with the corresponding second connecting blocks 14 through bolts, so as to facilitate mounting the housing cover 7 on the housing 1 or dismounting the housing cover from the housing 1.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. The utility model provides a heat dissipation formula bus duct, includes casing (1), its characterized in that: the utility model discloses a heat dissipation device for the electric radiator, including casing (1), baffle (2) down, mounting groove (3) have all been fixed with down to the inside both ends of casing (1), mounting groove (3) have been seted up to the top equidistance of baffle (2) down, install electric conduction row (4) down in mounting groove (3), the surface of electric conduction row (4) is all overlapped and is established and be fixed with insulating cover (5), the both ends of electric conduction row (4) are all overlapped and are fixed with baffle ring (6), baffle ring (6) laminating with adjacent baffle (2) down, the top of casing (1) is provided with cap (7), the bottom both ends of cap (7) all are fixed with overhead gage (8), upper mounting groove (9) corresponding with lower mounting groove (3) have been seted up to the bottom equidistance of overhead gage (8), electric conduction row (4) set up in corresponding upper mounting groove (9), baffle ring (6) laminating with corresponding overhead gage (8), the both sides wall of casing (1) all equidistance is fixed with fin (10), the top of cap (7) is provided with heat dissipation fin (11) that are used for cleaning heat dissipation component.

2. A heat dissipating bus duct as set forth in claim 1, wherein: the utility model provides a cleaning assembly (11) is including two support blocks (1101) of symmetry fixed at cap (7) top, two be connected with bull stick (1102) through the bearing rotation between support block (1101), the both ends of bull stick (1102) all are fixed with disc (1103), the middle part cover of bull stick (1102) is established and is fixed with driven gear (1104), the top of cap (7) is fixed with motor (1105), the output shaft of motor (1105) is fixed with driving gear (1106), driving gear (1106) and driven gear (1104) meshing are connected, the surface of disc (1103) all is connected with connecting rod (1107) through the round pin axle rotation, the top of cap (7) is provided with diaphragm (1108), the top of two connecting rod (1107) all is connected with the bottom rotation of diaphragm (1108) through the round pin axle, the top symmetry of cap (7) is fixed with four guide bars (1109), diaphragm (1108) sliding connection is at the surface of four guide bars (1109), the both sides of shell (1110) are provided with and are used for cleaning fin (1111) and are connected with both ends (1111) of brush (L) type of sweeping strip (10), the top of all being connected with the fixed type of brush (L (1111).

3. A heat dissipating bus duct as set forth in claim 2, wherein: four guide holes (1112) which are matched with the guide rods (1109) are symmetrically formed in the top of the transverse plate (1108).

4. A heat dissipating bus duct as set forth in claim 1, wherein: the surface of the radiating fin (10) is provided with ventilation holes (12) at equal intervals.

5. A heat dissipating bus duct as set forth in claim 1, wherein: the shell is characterized in that first connecting blocks (13) are fixed on two side walls of two ends of the shell (1), second connecting blocks (14) are fixed on two side walls of two ends of the shell cover (7), and the first connecting blocks (13) are connected with the corresponding second connecting blocks (14) through bolts.