CN213278921U - Power distribution box with heat dissipation function - Google Patents
Power distribution box with heat dissipation function Download PDFInfo
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- CN213278921U CN213278921U CN202022638922.9U CN202022638922U CN213278921U CN 213278921 U CN213278921 U CN 213278921U CN 202022638922 U CN202022638922 U CN 202022638922U CN 213278921 U CN213278921 U CN 213278921U
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Abstract
The utility model provides a power distribution box with heat dissipation function, including base, block terminal, shelter from lid, chamber door, mount pad, fretwork board, circulated cooling frame construction can filter and discharge circulation case structure, can purify fixed case structure, suction pump, drain pipe, conveyer pipe, coupling hose and rotation handle. The utility model discloses the setting that base, block terminal, suction pump, purifying box, second connecting pipe, the pipe that absorbs water, fixed case, first connecting pipe, outlet pipe and inlet tube mutually support is favorable to through fixed case and first connecting pipe circulation groundwater in the in-process that uses, conveniently improves the cooling effect in the in-process of cooling to electrical equipment; purifying box, second connecting pipe, second filter screen and the setting of the pipe and suction pump that absorb water are favorable to carrying out groundwater filtering work at the in-process that uses, prevent that the silt in the in-process groundwater of cooling from deposiing in the inside of fixed case and first connecting pipe, influence the cooling effect.
Description
Technical Field
The utility model belongs to the technical field of power equipment, especially, relate to a power distribution box with heat dissipation function.
Background
The distribution box is generally an important device for forming a low-voltage electrical component, and requires that a switching device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box.
But current block terminal still has the inconvenient groundwater of utilization of the in-process of using work of cooling down, and inconvenient in-process of using carries out groundwater filtration work and inconvenient increase the inside air flow speed of block terminal and reaches the problem of power equipment cooling.
Therefore, it is necessary to invent a power distribution box with a heat dissipation function.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a power distribution box with heat dissipation function to solve current block terminal and still having the in-process inconvenient groundwater of utilizing that uses and cooling down the work, inconvenient in-process that uses carries out groundwater filtering work and inconvenient increase the problem that the inside air flow speed of block terminal reaches the power equipment cooling. A power distribution box with a heat dissipation function comprises a base, a distribution box, a shielding cover, a box door, a mounting seat, a hollow plate, a circulating cooling frame structure, a filtering and discharging circulating box structure, a purifying and fixing box structure, a water suction pump, a water drainage pipe, a conveying pipe, a connecting hose and a rotating handle, wherein the lower end of the distribution box is in bolted connection with the middle position of the upper end of the base; the upper end of the distribution box is connected to the middle position of the lower end of the shielding cover through a bolt; the box doors are respectively hinged to the left side and the right side of the front surface of the distribution box; the mounting seats are respectively bolted at the middle position of the upper part and the middle position of the lower part of the inner wall of the rear surface of the distribution box; the hollow plates are respectively bolted on the left side and the right side of the inner wall of the rear surface of the distribution box; the recyclable cooling frame structure is arranged on the right side of the inner wall of the rear surface of the distribution box; the filterable discharge circulation box structure is arranged on the left side of the inner wall of the rear surface of the distribution box; the purification fixed box structure is arranged in the middle of the right side of the water suction pump; the water suction pump is connected to the right side of the upper end of the base through a bolt and is arranged on the lower portion of the right side of the distribution box; the water drainage pipe is arranged at the lower part of the right side of the circulating cooling frame structure; the lower end of the delivery pipe is in threaded connection with the middle position inside the upper side of the water suction pump; the lower end of the connecting hose is sleeved on the outer wall of the upper end of the conveying pipe; the upper end of the connecting hose is connected with the upper part of the right side of the circulating cooling frame structure; the rotating handles are respectively bolted at the middle positions of the left side and the right side of the rear surface of the box door; the circulating cooling frame structure comprises fixed boxes, first connecting pipes, a water outlet pipe, a water inlet pipe, a fixed frame, a mounting frame and a cooling fan, wherein the first connecting pipes are sequentially connected among the fixed boxes in a threaded manner from front to back and are communicated; the water outlet pipe is connected to the lower part of the right side of the first connecting pipe in a threaded manner and is communicated with the lower part of the right side of the first connecting pipe; the water inlet pipe is connected to the upper part of the right side of the first connecting pipe in a threaded manner and is communicated with the first connecting pipe; the fixing frame is connected to the middle position of the right side of the first connecting pipe through a bolt; the mounting frame is connected to the middle position in the fixing frame through a bolt; the cooling fan from top to bottom is in bolted connection in proper order in the middle of the inside of mounting bracket.
Preferably, the structure of the filterable discharge circulation box comprises a fixed filter frame, a first filter screen, an exhaust pipe, a connecting plate, an exhaust fan and a dust screen, wherein the first filter screen is in screwed connection with the middle position of the inner wall of the fixed filter frame; the right side of the exhaust pipe is sequentially connected with the left side of the fixed filter frame in a threaded manner from top to bottom and is communicated with the fixed filter frame; the connecting plates are respectively bolted at the middle position of the top end of the inner wall of the exhaust pipe and the middle position of the bottom end of the inner wall; the exhaust fan is connected between the connecting plates through bolts; the dust screen is respectively connected to the left side of the inner wall of the exhaust pipe through screws.
Preferably, the structure of the purifying fixed box comprises a purifying box, a second connecting pipe, a fixed cover, a second filter screen and a water suction pipe; the lower end of the second connecting pipe is in threaded connection with the middle position of the left side of the upper end of the purifying box; the fixed cover is connected to the right side of the purification box through bolts; the second filter screen is sequentially connected to the inner wall of the purifying box through screws from top to bottom; the upper end of the water suction pipe is in threaded connection with the middle position of the lower end of the purifying box.
Preferably, the shielding cover is a stainless steel cover with a conical upper end, and a moisture absorption bag is arranged in the middle of the bottom end; the drain pipe adopt the stainless steel pipe of the type of falling L and set up in the front of the right side of base.
Preferably, the fixing frame is arranged between the water outlet pipe and the water inlet pipe; the mounting bracket adopts a stainless steel frame and is arranged in the middle of the inside of the fixing bracket.
Preferably, the fixed box is respectively bolted on the right side of the top end of the interior of the distribution box and the right side of the bottom end of the interior of the distribution box; the right side of the water outlet pipe penetrates through the lower part of the right side of the distribution box; the right side of the water inlet pipe penetrates through the upper part of the right side of the distribution box; the upper end of the connecting hose is sleeved on the outer wall of the right side of the water inlet pipe; the left side of the upper end of the water outlet pipe is in threaded connection with the outer wall of the right side of the water outlet pipe; the fixed box and the first connecting pipe are respectively arranged on the right side of the hollow plate.
Preferably, the dust screen is made of stainless steel mesh and is provided with a plurality of dust screens and is arranged on the left side of the exhaust fan; the first filter screen adopts a stainless steel net.
Preferably, the fixed filter frame is connected to the inner wall of the left side of the distribution box through bolts; the exhaust pipe falls down from the top and sequentially penetrates through the left side of the distribution box; the fixed filter frame is arranged on the left side of the hollow plate.
Preferably, a sealing gasket is arranged at the joint of the purifying box and the fixed cover; the second filter screen is made of a stainless steel net and is provided with a plurality of second filter screens; the second connecting pipe adopts an inverted L-shaped stainless steel pipe.
Preferably, the left side of the upper end of the second connecting pipe is in threaded connection with the middle position of the upper part of the right side of the water suction pump; the purifying box is arranged in the middle of the right side of the base.
Preferably, the water pump is a variable-frequency intelligent pump with the model number of JET 370.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, base, block terminal, suction pump, purifying box, the second connecting pipe absorbs water the pipe, fixed case, first connecting pipe, the setting of outlet pipe and inlet tube mutually supporting is favorable to the in-process that uses through fixed case and first connecting pipe circulation groundwater, the convenience is improving the cooling effect at the in-process to the electrical equipment cooling.
2. The utility model discloses in, purifying box, second connecting pipe, the second filter screen with absorb water the setting of pipe and suction pump, be favorable to carrying out groundwater filtering work at the in-process that uses, prevent that the silt of in-process groundwater at the cooling from deposiing in the inside of fixed case and first connecting pipe, influence the cooling effect.
3. The utility model discloses in, fixed filter stand, the exhaust pipe, the connecting plate, the setting of exhaust fan and block terminal is favorable to improving the air flow velocity in the block terminal at the in-process that uses, the in-process that conveniently uses improves the cooling effect.
4. The utility model discloses in, fixed case, first connecting pipe, the outlet pipe, the inlet tube, the mount, the setting of mounting bracket and cooling fan is favorable to blowing the inside that the gas of low temperature got into the block terminal around first connecting pipe through the cooling fan at the in-process that uses, conveniently cools down the work to the electrical equipment of block terminal inside.
5. The utility model discloses in, fixed filter frame, first filter screen, the exhaust pipe, the connecting plate, the setting of exhaust fan and dust screen is favorable to carrying out filtering work to gas at the in-process that uses, prevents simultaneously that the inside of the outer dust of block terminal from getting into the electrical equipment cooling work of influence of block terminal, increases dustproof function.
6. The utility model discloses in, purifying box, second connecting pipe, fixed lid, the second filter screen and the setting of the pipe that absorbs water are favorable to opening fixed lid at the in-process that cools down for a long time, then carry out the cleaning work to the inside of purifying box and second filter screen, the in-process that conveniently uses carries out silt cleaning work.
7. The utility model discloses in, suction pump, the drain pipe, the conveyer pipe, coupling hose, fixed case, first connecting pipe, the outlet pipe, the inlet tube, the purifying box, the second connecting pipe with absorb water the setting of pipe mutually supporting, be favorable to carrying out groundwater circulation work at the in-process that uses, prevent to carry out service function for a long time in-process and cause groundwater resources to be deficient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the structure of the recyclable cooling rack of the present invention.
Fig. 3 is a schematic structural diagram of the structure of the filterable discharge circulation box of the present invention.
Fig. 4 is a schematic structural view of the decontaminable fixed box structure of the present invention.
In the figure:
1. a base; 2. a distribution box; 3. a shielding cover; 4. a box door; 5. a mounting seat; 6. a hollowed-out plate; 7. a recyclable cooling rack structure; 71. a fixed box; 72. a first connecting pipe; 73. a water outlet pipe; 74. a water inlet pipe; 75. a fixed mount; 76. a mounting frame; 77. a cooling fan; 8. a filterable drain circulation box structure; 81. fixing a filter frame; 82. a first filter screen; 83. an exhaust duct; 84. a connecting plate; 85. an exhaust fan; 86. a dust screen; 9. a decontaminable fixed box structure; 91. a purification box; 92. a second connecting pipe; 93. a fixed cover; 94. a second filter screen; 95. a suction pipe; 10. a water pump; 11. a drain pipe; 12. a delivery pipe; 13. a connecting hose; 14. the handle is rotated.
Detailed Description
The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a power distribution box with heat dissipation function comprises a base 1, a distribution box 2, a shielding cover 3, a box door 4, a mounting seat 5, a hollow plate 6, a circulating cooling frame structure 7, a filtering and discharging circulating box structure 8, a purifying fixed box structure 9, a water pump 10, a water discharge pipe 11, a delivery pipe 12, a connecting hose 13 and a rotating handle 14, wherein the lower end of the distribution box 2 is bolted at the middle position of the upper end of the base 1; the upper end of the distribution box 2 is in bolted connection with the middle position of the lower end of the shielding cover 3; the box doors 4 are respectively hinged to the left side and the right side of the front surface of the distribution box 2; the mounting base 5 is respectively bolted at the middle position of the upper part and the middle position of the lower part of the inner wall of the rear surface of the distribution box 2; the hollow plates 6 are respectively bolted on the left side and the right side of the inner wall of the rear surface of the distribution box 2; the recyclable cooling frame structure 7 is arranged on the right side of the inner wall of the rear surface of the distribution box 2; the filterable discharge circulating box structure 8 is arranged on the left side of the inner wall of the rear surface of the distribution box 2; the purifiable fixed box structure 9 is arranged in the middle of the right side of the water suction pump 10; the water suction pump 10 is connected to the right side of the upper end of the base 1 through a bolt and is arranged on the lower portion of the right side of the distribution box 2; the drain pipe 11 is arranged at the lower part of the right side of the circulating cooling frame structure 7; the lower end of the delivery pipe 12 is in threaded connection with the middle position inside the upper side of the water suction pump 10; the lower end of the connecting hose 13 is sleeved on the outer wall of the upper end of the conveying pipe 12; the upper end of the connecting hose 13 is connected with the upper part of the right side of the circulating cooling frame structure 7; the rotating handles 14 are respectively bolted at the middle positions of the left side and the right side of the rear surface of the box door 4; the circulating cooling frame structure 7 comprises a fixed box 71, a first connecting pipe 72, a water outlet pipe 73, a water inlet pipe 74, a fixed frame 75, a mounting frame 76 and a cooling fan 77, wherein the first connecting pipe 72 is sequentially connected between the fixed boxes 71 in a threaded manner from front to back and is communicated with the fixed boxes; the water outlet pipe 73 is connected with the lower part of the right side of the first connecting pipe 72 in a threaded manner and is communicated with the lower part; the water inlet pipe 74 is connected to the upper part of the right side of the first connecting pipe 72 in a threaded manner and is communicated with the upper part; the fixing frame 75 is bolted at the middle position of the right side of the first connecting pipe 72; the mounting frame 76 is bolted at the middle position in the fixing frame 75; the cooling fan 77 is sequentially bolted at the middle position in the mounting frame 76 from top to bottom; fix base 1 in suitable position when using, then fix the equipment that will use in the upper end and the lower extreme of mount pad 5 to the setting is between fretwork board 6, and the in-process of using is blowing work through cooling fan 77 to the inside of block terminal 2, then is that the air of the inside of block terminal 2 flows, conveniently cools down the work to electrical equipment through wind-force at the in-process of using.
In this embodiment, referring to fig. 3, the filterable discharge circulation box structure 8 includes a fixed filter frame 81, a first filter 82, an exhaust duct 83, a connecting plate 84, an exhaust fan 85 and a dust screen 86, wherein the first filter 82 is screwed to the middle position of the inner wall of the fixed filter frame 81; the right side of the exhaust pipe 83 is sequentially in threaded connection with the left side of the fixed filter frame 81 from top to bottom and is communicated with the fixed filter frame; the connecting plate 84 is respectively bolted at the middle position of the top end of the inner wall of the exhaust pipe 83 and the middle position of the bottom end of the inner wall; the exhaust fan 85 is connected between the connecting plates 84 through bolts; the dust screen 86 is respectively connected to the left side of the inner wall of the exhaust pipe 83 by screws; in the process of carrying out aeration cooling, make exhaust fan 85 work, then through the power that exhaust fan 85 during operation produced with the inside gaseous exhaust that is heated of block terminal 2, the convenient in-process that uses increases the air flow speed, improves electrical equipment's cooling effect.
In this embodiment, referring to fig. 4, the decontaminable fixed box structure 9 includes a decontamination box 91, a second connecting pipe 92, a fixed cover 93, a second filter screen 94 and a suction pipe 95; the lower end of the second connecting pipe 92 is connected to the middle position of the left side of the upper end of the purifying box 91 through a screw thread; the fixed cover 93 is connected to the right side of the purifying box 91 through bolts; the second filter screen 94 is sequentially screwed on the inner wall of the purifying box 91 from top to bottom; the upper end of the water suction pipe 95 is in threaded connection with the middle position of the lower end of the purification box 91; at the in-process that carries out the electrical equipment cooling, extract groundwater through suction pump 10, then carry to the inside of fixed case 71 and first connecting pipe 72 through inlet tube 74, carry out cooling work to the inside gas that gets into block terminal 2, then discharge water through outlet pipe 73, the convenience is carrying out electrical equipment cooling work, carry out groundwater filtering work through second filter screen 94 at the in-process that extracts groundwater, prevent that silt at the aquatic from getting into the inside influence cooling work of fixed case 71 and first connecting pipe 72, and then accomplish electrical equipment cooling work.
In this embodiment, specifically, the shielding cover 3 is a stainless steel cover with a conical upper end and a moisture absorption bag is arranged in the middle of the bottom end; the drain pipe 11 is made of an inverted L-shaped stainless steel pipe and is arranged in front of the right side of the base 1.
In this embodiment, specifically, the fixing frame 75 is disposed between the water outlet pipe 73 and the water inlet pipe 74; the mounting bracket 76 is made of a stainless steel frame and is disposed in the middle of the inside of the fixing bracket 75.
In this embodiment, specifically, the fixed box 71 is respectively bolted to the right side of the top end of the inside of the distribution box 2 and the right side of the bottom end of the inside of the distribution box; the right side of the water outlet pipe 73 penetrates through the lower part of the right side of the distribution box 2; the right side of the water inlet pipe 74 penetrates through the upper part of the right side of the distribution box 2; the upper end of the connecting hose 13 is sleeved on the outer wall of the right side of the water inlet pipe 74; the left side of the upper end of the water discharge pipe 11 is in threaded connection with the outer wall of the right side of the water discharge pipe 73; the fixed box 71 and the first connecting pipe 72 are respectively arranged at the right side of the hollow plate 6.
In this embodiment, specifically, the dust-proof net 86 is made of stainless steel and is provided with a plurality of dust-proof nets and is disposed on the left side of the exhaust fan 85; the first filter 82 is made of stainless steel.
In this embodiment, specifically, the fixed filter frame 81 is bolted to the left inner wall of the distribution box 2; the exhaust pipe 83 falls down from the top and sequentially penetrates through the left side of the distribution box 2; the fixed filter frame 81 is arranged on the left side of the hollow plate 6.
In this embodiment, specifically, a sealing gasket is disposed at a joint between the purifying box 91 and the fixing cover 93; the second filter screen 94 is made of stainless steel mesh and is provided with a plurality of second filter screens; the second connecting pipe 92 is made of an inverted L-shaped stainless steel pipe.
In this embodiment, specifically, the left side of the upper end of the second connecting pipe 92 is screwed to the middle position of the upper part of the right side of the water pump 10; the purifying box 91 is arranged at the middle position of the right side of the base 1.
In this embodiment, specifically, the water pump 10 specifically adopts a frequency conversion intelligent pump with a model number of JET 370.
Principle of operation
In the utility model, when in use, the base 1 is fixed at a proper position, then the equipment to be used is fixed at the upper end and the lower end of the mounting seat 5 and is arranged between the hollow plates 6, the cooling fan 77 blows air into the distribution box 2 in the using process, then the air in the distribution box 2 flows, the electric equipment is conveniently cooled by wind power in the using process, the exhaust fan 85 works in the ventilating and cooling process, then the heated gas in the distribution box 2 is discharged by the power generated by the exhaust fan 85 during working, the air flowing speed is conveniently increased in the using process, the cooling effect of the electric equipment is improved, in the cooling process of the electric equipment, the groundwater is extracted by the suction pump 10, and then the groundwater is conveyed to the fixing box 71 and the inside of the first connecting pipe 72 by the water inlet pipe 74, carry out cooling work to getting into the inside gas of block terminal 2, then discharge water through outlet pipe 73, conveniently carrying out electrical equipment cooling work, carry out groundwater filtering work through second filter screen 94 at the in-process of extraction groundwater, prevent that the silt in the aquatic from getting into the inside influence cooling work of fixed case 71 and first connecting pipe 72, and then accomplish electrical equipment cooling work.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (10)
1. A power distribution box with a heat dissipation function comprises a base (1), a distribution box (2), a shielding cover (3), a box door (4), a mounting seat (5), a hollow-out plate (6), a circulating cooling frame structure (7), a filtering and discharging circulating box structure (8), a purifying fixed box structure (9), a water suction pump (10), a water drainage pipe (11), a conveying pipe (12), a connecting hose (13) and a rotating handle (14), wherein the lower end of the distribution box (2) is in bolted connection with the middle position of the upper end of the base (1); the upper end of the distribution box (2) is in bolted connection with the middle position of the lower end of the shielding cover (3); the box doors (4) are respectively hinged to the left side and the right side of the front surface of the distribution box (2); the mounting base (5) is respectively bolted at the middle position of the upper part and the middle position of the lower part of the inner wall of the rear surface of the distribution box (2); the hollow plates (6) are respectively connected to the left side and the right side of the inner wall of the rear surface of the distribution box (2) through bolts; the water suction pump (10) is connected to the right side of the upper end of the base (1) through bolts and is arranged on the lower portion of the right side of the distribution box (2); the drain pipe (11) is arranged at the lower part of the right side of the circulating cooling frame structure (7); the lower end of the delivery pipe (12) is in threaded connection with the middle position inside the upper side of the water suction pump (10); the lower end of the connecting hose (13) is sleeved on the outer wall of the upper end of the conveying pipe (12); the upper end of the connecting hose (13) is connected with the upper part of the right side of the circulating cooling frame structure (7); the rotating handles (14) are respectively bolted at the middle positions of the left side and the right side of the rear surface of the box door (4); the electric power distribution box with the heat dissipation function is characterized in that the recyclable cooling frame structure (7) is arranged on the right side of the inner wall of the rear surface of the distribution box (2); the filterable discharge circulating box structure (8) is arranged on the left side of the inner wall of the rear surface of the distribution box (2); the purification fixed box structure (9) is arranged in the middle of the right side of the water suction pump (10); the circulating cooling frame structure (7) comprises fixed boxes (71), first connecting pipes (72), a water outlet pipe (73), a water inlet pipe (74), a fixed frame (75), a mounting frame (76) and a cooling fan (77), wherein the first connecting pipes (72) are sequentially in threaded connection between the fixed boxes (71) from front to back and are communicated; the water outlet pipe (73) is in threaded connection with the lower part of the right side of the first connecting pipe (72) and is communicated with the lower part of the right side of the first connecting pipe; the water inlet pipe (74) is connected to the upper part of the right side of the first connecting pipe (72) in a threaded manner and is communicated with the first connecting pipe; the fixing frame (75) is connected to the middle position of the right side of the first connecting pipe (72) through a bolt; the mounting rack (76) is connected to the middle position in the fixing rack (75) through bolts; the cooling fan (77) is sequentially connected to the middle position in the mounting frame (76) through bolts from top to bottom.
2. The power distribution box with the heat dissipation function of claim 1, wherein the filterable discharge circulation box structure (8) comprises a fixed filter frame (81), a first filter (82), an exhaust duct (83), a connecting plate (84), an exhaust fan (85) and a dust screen (86), the first filter (82) is screwed in the middle position of the inner wall of the fixed filter frame (81); the right side of the exhaust pipe (83) is sequentially in threaded connection with the left side of the fixed filter frame (81) from top to bottom and is communicated with the fixed filter frame; the connecting plate (84) is respectively bolted at the middle position of the top end of the inner wall of the exhaust pipe (83) and the middle position of the bottom end of the inner wall; the exhaust fan (85) is connected between the connecting plates (84) through bolts; the dust screen (86) is respectively connected to the left side of the inner wall of the exhaust pipe (83) through screws.
3. The power distribution box with heat dissipation function of claim 1, wherein the decontaminable fixed box structure (9) comprises a clean box (91), a second connecting pipe (92), a fixed cover (93), a second filter screen (94) and a suction pipe (95); the lower end of the second connecting pipe (92) is in threaded connection with the middle position of the left side of the upper end of the purifying box (91); the fixed cover (93) is connected to the right side of the purification box (91) through bolts; the second filter screen (94) is sequentially connected to the inner wall of the purification box (91) from top to bottom through screws; the upper end of the water suction pipe (95) is in threaded connection with the middle position of the lower end of the purification box (91).
4. The power distribution box with the heat dissipation function as claimed in claim 1, wherein the shielding cover (3) is a stainless steel cover with a conical upper end and a moisture absorption bag is arranged in the middle of the bottom end; the drain pipe (11) adopts an inverted L-shaped stainless steel pipe and is arranged in front of the right side of the base (1).
5. The electric power distribution box with heat dissipation function of claim 1, wherein the fixing frame (75) is disposed between the water outlet pipe (73) and the water inlet pipe (74); the mounting frame (76) adopts a stainless steel frame and is arranged in the middle of the inside of the fixing frame (75).
6. The power distribution box with the heat dissipation function as recited in claim 1, wherein the fixed box (71) is bolted to the right side of the inner top end and the right side of the inner bottom end of the distribution box (2), respectively; the right side of the water outlet pipe (73) penetrates through the lower part of the right side of the distribution box (2); the right side of the water inlet pipe (74) penetrates through the upper part of the right side of the distribution box (2); the upper end of the connecting hose (13) is sleeved on the outer wall of the right side of the water inlet pipe (74); the left side of the upper end of the water outlet pipe (11) is in threaded connection with the outer wall of the right side of the water outlet pipe (73); the fixed box (71) and the first connecting pipe (72) are respectively arranged on the right side of the hollow plate (6).
7. The power distribution box with the heat dissipation function as recited in claim 2, wherein the dust screen (86) is made of stainless steel mesh and is provided in plurality and is disposed at a left side of the exhaust fan (85); the first filter screen (82) adopts a stainless steel net.
8. The power distribution box with the heat dissipation function as recited in claim 2, wherein the fixed filter frame (81) is bolted to the left inner wall of the distribution box (2); the exhaust pipe (83) sequentially penetrates through the left side of the distribution box (2) from top to bottom; the fixed filter frame (81) is arranged on the left side of the hollow plate (6).
9. The power distribution box with the heat dissipation function of claim 3, wherein a sealing gasket is arranged at the joint of the purifying box (91) and the fixed cover (93); the second filter screens (94) adopt stainless steel meshes and are provided with a plurality of filter screens; the second connecting pipe (92) adopts an inverted L-shaped stainless steel pipe.
10. The power distribution box with the heat dissipation function of claim 3, wherein the upper end and the left side of the second connecting pipe (92) are screwed in the middle position of the upper right side of the water suction pump (10); the purifying box (91) is arranged in the middle of the right side of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022638922.9U CN213278921U (en) | 2020-11-16 | 2020-11-16 | Power distribution box with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022638922.9U CN213278921U (en) | 2020-11-16 | 2020-11-16 | Power distribution box with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213278921U true CN213278921U (en) | 2021-05-25 |
Family
ID=75953687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022638922.9U Expired - Fee Related CN213278921U (en) | 2020-11-16 | 2020-11-16 | Power distribution box with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213278921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117301913A (en) * | 2023-11-30 | 2023-12-29 | 张家港市华为电子有限公司 | Heat abstractor of electric pile fills |
-
2020
- 2020-11-16 CN CN202022638922.9U patent/CN213278921U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117301913A (en) * | 2023-11-30 | 2023-12-29 | 张家港市华为电子有限公司 | Heat abstractor of electric pile fills |
| CN117301913B (en) * | 2023-11-30 | 2024-02-20 | 张家港市华为电子有限公司 | Heat abstractor of electric pile fills |
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