CN216625070U - Safety power distribution device for power supply and distribution line - Google Patents
Safety power distribution device for power supply and distribution line Download PDFInfo
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- CN216625070U CN216625070U CN202220028308.7U CN202220028308U CN216625070U CN 216625070 U CN216625070 U CN 216625070U CN 202220028308 U CN202220028308 U CN 202220028308U CN 216625070 U CN216625070 U CN 216625070U
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- distribution box
- guide pipe
- pipe
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- 230000017525 heat dissipation Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application relates to the technical field of power distribution devices, and discloses a safe power distribution device of a power supply and distribution circuit, which comprises power distribution equipment. This safe distribution device of power supply distribution line with electricity, the staff drives inside external air current gets into the air-supply line through the fan at switch box top, then inside the air-supply line gets into first air duct, then inside the first play tuber pipe of first guide duct bottom gets into the block terminal, cool down to the block terminal is inside through external air current, and simultaneously, the inside heat of block terminal receives the extrusion of external air current and flows to both sides, it is inside to make the heat get into the second air duct through the air intake, then the second play tuber pipe discharge block terminal through second guide duct one side, make the inside heat of block terminal in time obtain giving off, avoid distribution equipment to lead to taking place the condition of burning out owing to the high temperature effectively, reduce the potential safety hazard of block terminal, make distribution equipment carry out normal distribution work that supplies, reach the radiating effect of improvement block terminal.
Description
Technical Field
The application relates to the technical field of power distribution devices, in particular to a safe power distribution device for a power supply and distribution line.
Background
The distribution device is used for receiving and distributing electric energy during normal operation, and can quickly cut off a fault part and restore normal operation through automatic or manual operation when a fault occurs, and is an important device for specifically realizing the main wiring function of the electric appliance.
Distribution device generally installs and fixes inside the block terminal, distribution device is under the long-time moving condition, its inside electronic component produces a large amount of heats easily, this part heat is gathered inside the block terminal easily, make the inside temperature of block terminal sharply rise, and current block terminal radiating effect is relatively poor, the condition that burns out probably leads to distribution device inside electronic component to take place, can lead to the block terminal to take place the condition on fire when serious, the potential safety hazard is higher, be unfavorable for distribution device's normal distribution work that supplies, therefore, need a kind of safe distribution device who supplies distribution circuit with the electricity.
SUMMERY OF THE UTILITY MODEL
To prior art's not enough, this application provides a safe distribution device who supplies distribution circuit with electricity, possesses the inside radiating effect good advantage of block terminal, has solved the inside radiating effect poor problem of block terminal that mentions in the above-mentioned background art.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a safe distribution device of power consumption power supply distribution circuit, includes distribution equipment, the distribution equipment surface is provided with the block terminal, the block terminal openly is provided with the data dial plate, the inside heat radiation structure that is provided with of block terminal.
The heat dissipation structure comprises a fan, an air inlet pipe, a first air guide pipe, a first air outlet pipe, a second air guide pipe and a second air outlet pipe, the fan is arranged at the top of the distribution box, an air outlet at the bottom of the distribution box is fixedly communicated with the top end of the air inlet pipe, the bottom end of the air inlet pipe penetrates through the top of the distribution box and extends into the distribution box, the first air guide pipe is arranged inside the distribution box, the bottom end of the air inlet pipe is fixedly communicated with the top of the first air guide pipe, the bottom of the first air guide pipe is fixedly communicated with the top end of the first air outlet pipe, the second air guide pipe is arranged on one side of the first air guide pipe, one side of the second air guide pipe, away from the second air outlet pipe, one end of the second air guide pipe penetrates through the inside of the distribution box and extends to the outside of one side of the distribution box, and the outer wall of the second air outlet pipe is fixedly connected with the inside of the distribution box.
The heat enters the second air guide pipe through the air inlet and then is discharged out of the distribution box through the second air outlet pipe on one side of the second air guide pipe, so that the heat in the distribution box is dissipated in time.
Preferably, one side of the air inlet pipe is provided with two first fixed blocks, the bottom end of each first fixed block is fixedly connected with the top of the first air guide pipe, the top end of each first fixed block is fixedly connected with the inner top wall of the distribution box, and the two first fixed blocks are positioned at the tops of the first air guide pipes and distributed in a bilateral symmetry mode.
Preferably, an air inlet is formed in one side of the second air guide pipe, a dust screen is arranged in the second air outlet pipe, a second fixed block is fixedly connected to the outer wall of one side, away from the air inlet, of the second air guide pipe, one end, away from the second air guide pipe, of the second fixed block is fixedly connected with the inner wall of one side of the distribution box, the number of the second fixed blocks is two, and the two second fixed blocks are located on one side of the second air guide pipe and are distributed vertically and symmetrically.
The second fixed block mainly fixes the second air guide pipe, the second air guide pipe is firmer and more reliable through the two second fixed blocks, and the second air guide pipe is prevented from falling off from the inside of the distribution box.
Preferably, the distribution equipment bottom is provided with the distribution line, first through-hole has been seted up to the block terminal bottom, the distribution line bottom runs through first through-hole and extends to the block terminal bottom, distribution line outer wall and first through-hole inner wall swing joint.
Preferably, the block terminal has seted up square groove at first through-hole lateral wall, square inslot portion is provided with the arc fixed block, arc fixed block one side outer wall is provided with the friction pad.
The friction pad can increase the friction force between the distribution wire and the arc-shaped fixing block, and effectively prevents the distribution wire from falling off.
Preferably, the inside standing groove of having seted up of block terminal, the inside cylinder that is provided with of standing groove, cylinder output fixedly connected with piston rod, the second through-hole has been seted up at the standing groove lateral wall to the block terminal, the piston rod is kept away from inside cylinder one end and is run through the second through-hole and extend to square inslot, cylinder one end and arc fixed block one side outer wall fixed connection are kept away from to the piston rod.
In summary, the present application includes at least one of the following benefits:
1. the safe power distribution device of the power supply and distribution line has the advantages that through the arrangement of the heat dissipation structure, when heat dissipation needs to be carried out on the interior of the distribution box, workers drive external air flow to enter the interior of the air inlet pipe through the fan at the top of the distribution box, then enter the interior of the first air guide pipe through the air inlet pipe, then enter the interior of the distribution box through the first air outlet pipe at the bottom of the first air guide pipe, and cool the interior of the distribution box through the external air flow, meanwhile, heat in the interior of the distribution box flows towards two sides under the extrusion of the external air flow, so that the heat enters the interior of the second air guide pipe through the air inlet, and then is discharged out of the distribution box through the second air outlet pipe at one side of the second air guide pipe, so that the heat in the interior of the distribution box is dissipated in time, the situation that the distribution equipment is burnt due to overhigh temperature is effectively avoided, the potential safety hazard of the distribution box is reduced, and the normal power supply and distribution work of the distribution equipment is carried out, the radiating effect of block terminal is improved to the reaching.
2. This safe distribution device of power supply distribution line with electricity, through being provided with the arc fixed block, specifically do, when needs fix the distribution lines, the staff moves right through the inside cylinder drive piston rod of standing groove, make the piston rod run through the second through-hole and drive the arc fixed block and move right, make arc fixed block one side and distribution lines outer wall contact, fix the distribution lines through the arc fixed block, and then make two arc fixed blocks carry out the motion in opposite directions, make two arc fixed blocks more and more near apart from the distribution lines, and the friction pad through arc fixed block one side, the frictional force of increase distribution lines and arc fixed block, reduce the condition that the distribution lines takes place to drop effectively, reach the effect that improves the distribution lines steadiness.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is an enlarged view taken at A in FIG. 1 of the present application;
FIG. 3 is a perspective view of the structure of the present application;
fig. 4 is a perspective view of the arc-shaped fixing block structure of the present application.
Wherein: 1. a power distribution device; 101. a distribution line; 2. a distribution box; 201. a fan; 202. an air inlet pipe; 203. a first air duct; 204. a first air outlet pipe; 205. a second air duct; 206. a second air outlet pipe; 207. a first fixed block; 208. an air inlet; 209. a dust screen; 210. a second fixed block; 211. a first through hole; 212. a square groove; 213. an arc-shaped fixed block; 214. a friction pad; 215. a placement groove; 216. a cylinder; 217. a piston rod; 218. a second through hole; 3. a data dial.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses safe distribution device of power consumption power supply distribution circuit. Referring to fig. 1 and 3, a safe power distribution device for a power distribution line using electricity, comprising a power distribution device 1, wherein a power distribution box 2 is arranged on the outer surface of the power distribution device 1, a data dial 3 is arranged on the front surface of the power distribution box 2, a heat dissipation structure is arranged inside the power distribution box 2, the heat dissipation structure comprises a fan 201, an air inlet pipe 202, a first air guide pipe 203, a first air outlet pipe 204, a second air guide pipe 205, a second air outlet pipe 206, an air inlet 208 is arranged on one side of the second air guide pipe 205, a dust screen 209 is arranged inside the second air outlet pipe 206, a worker drives an external air flow into the air inlet pipe 202 through the fan 201 on the top of the power distribution box 2, then the external air flow enters the first air guide pipe 203 through the air inlet pipe 202, then enters the power distribution box 2 through the first air outlet pipe 204 on the bottom of the first air guide pipe 203, the inside of the power distribution box 2 is cooled through the external air flow, and meanwhile, the heat inside the power distribution box 2 flows to both sides under the extrusion of the external air flow, the heat enters the inside of the second air guiding pipe 205 through the air inlet 208, and then is discharged out of the distribution box 2 through the second air outlet pipe 206 on one side of the second air guiding pipe 205, so that the heat inside the distribution box 2 is dissipated in time.
Referring to fig. 1, a first fixing block 207 is disposed on one side of an air inlet pipe 202, the bottom end of the first fixing block 207 is fixedly connected with the top of a first air guiding pipe 203, the top end of the first fixing block 207 is fixedly connected with the top wall of an inner wall of a distribution box 2, a dust screen 209 is disposed inside a second air outlet pipe 206, a second fixing block 210 is fixedly connected with the outer wall of the second air guiding pipe 205 on the side away from an air inlet 208, one end of the second fixing block 210 away from the second air guiding pipe 205 is fixedly connected with the inner wall of one side of the distribution box 2, the first fixing block 207 mainly fixes the first air guiding pipe 203, the first air guiding pipe 203 is more firm and reliable through the two first fixing blocks 207, the first air guiding pipe 203 is prevented from falling off from the inner wall of the distribution box 2, the second fixing block 210 mainly fixes the second air guiding pipe 205, the second air guiding pipe 205 is more firm and reliable through the two second fixing blocks 210, the second air guiding pipe 205 is prevented from falling off from the inner wall of the distribution box 2, the dust screen 209 inside the second air outlet pipe 206 is used to prevent external dust from entering the inside of the second air outlet pipe 206.
Referring to fig. 1, distribution equipment 1 bottom is provided with distribution line 101, and first through-hole 211 has been seted up to block terminal 2 bottom, and distribution line 101 bottom runs through first through-hole 211 and extends to block terminal 2 bottom, and distribution line 101 outer wall and first through-hole 211 inner wall swing joint, staff make distribution equipment 1 carry out normal operation through distribution line 101 through making distribution line 101 bottom run through first through-hole 211 and extend to block terminal 2 bottom.
Referring to fig. 2, square groove 212 has been seted up at first through-hole 211 lateral wall to block terminal 2, and square groove 212 is inside to be provided with arc fixed block 213, and arc fixed block 213 one side outer wall is provided with friction pad 214, and the staff fixes distribution lines 101 through the inside arc fixed block 213 in square groove 212, and the frictional force of multiplicable distribution lines 101 of friction pad 214 and arc fixed block 213 prevents effectively that distribution lines 101 from taking place the condition that drops.
Referring to fig. 4, a placing groove 215 is formed inside the distribution box 2, a cylinder 216 is arranged inside the placing groove 215, a piston rod 217 is fixedly connected to an output end of the cylinder 216, a second through hole 218 is formed in the side wall of the placing groove 215 of the distribution box 2, one end, far away from the cylinder 216, of the piston rod 217 penetrates through the second through hole 218 and extends into the square groove 212, one end, far away from the cylinder 216, of the piston rod 217 is fixedly connected with the outer wall of one side of the arc-shaped fixing block 213, a worker is matched with the piston rod 217 through the cylinder 216 inside the placing groove 215, the position of the arc-shaped fixing block 213 is adjusted through the piston rod 217, and the arc-shaped fixing block 213 is closer to the distribution line 101.
The implementation principle of the safe power distribution device of the power supply and distribution line is as follows: when needs are to the inside heat dissipation of block terminal 2, the staff drives outside air current through fan 201 at block terminal 2 top and gets into inside air-supply line 202, then it is inside to get into first guide duct 203 through air-supply line 202, then it is inside to get into block terminal 2 through first play tuber pipe 204 of first guide duct 203 bottom, cool down to block terminal 2 inside through outside air current, and simultaneously, the inside heat of block terminal 2 receives the extrusion of outside air current to flow to both sides, make the heat get into inside second guide duct 205 through air intake 208, then it goes out block terminal 2 to go out tuber pipe 206 through the second of second guide duct 205 one side, make the inside heat of block terminal 2 in time obtain giving off, avoid effectively that distribution equipment 1 leads to the condition of taking place to burn out because of the high temperature, reduce block terminal 2's potential safety hazard, make distribution equipment 1 carry out normal distribution work that supplies.
Although embodiments of the present application 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 application, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A safety distribution device for an electric power distribution line, comprising a distribution apparatus (1), characterized in that: the external surface of the power distribution equipment (1) is provided with a power distribution box (2), the front surface of the power distribution box (2) is provided with a data dial (3), and a heat dissipation structure is arranged inside the power distribution box (2);
the heat dissipation structure comprises a fan (201), an air inlet pipe (202), a first air guide pipe (203), a first air outlet pipe (204), a second air guide pipe (205) and a second air outlet pipe (206), wherein the fan (201) is arranged at the top of a distribution box (2), an air outlet at the bottom of the distribution box (2) is fixedly communicated with the top end of the air inlet pipe (202), the bottom end of the air inlet pipe (202) penetrates through the top of the distribution box (2) and extends into the distribution box (2), the first air guide pipe (203) is arranged in the distribution box (2), the bottom end of the air inlet pipe (202) is fixedly communicated with the top end of the first air guide pipe (203), the bottom of the first air guide pipe (203) is fixedly communicated with the top end of the first air outlet pipe (204), the second air guide pipe (205) is arranged at one side of the first air guide pipe (203), and the side, far away from the first air guide pipe (203), of the second air guide pipe (205) is fixedly communicated with the second air outlet pipe (206), the second air outlet pipe (206) is far away from one end of the second air guide pipe (205), runs through the inside of the distribution box (2) and extends to the outside of one side of the distribution box (2), and the outer wall of the second air outlet pipe (206) is fixedly connected with the inside of the distribution box (2).
2. A safety device according to claim 1, wherein: the air inlet pipe (202) is provided with first fixed block (207) one side, first fixed block (207) bottom and first guide duct (203) top fixed connection, first fixed block (207) top and block terminal (2) inner top wall fixed connection, first fixed block (207) are provided with two, two first fixed block (207) are located first guide duct (203) top and are bilateral symmetry and distribute.
3. A safety device according to claim 1, wherein: an air inlet (208) is formed in one side of the second air guide pipe (205), a dust screen (209) is arranged inside the second air outlet pipe (206), a second fixed block (210) is fixedly connected to the outer wall of one side, far away from the air inlet (208), of the second air guide pipe (205), one end, far away from the second air guide pipe (205), of the second fixed block (210) is fixedly connected with the inner wall of one side of the distribution box (2), two second fixed blocks (210) are arranged, and the two second fixed blocks (210) are located on one side of the second air guide pipe (205) and are symmetrically distributed up and down.
4. A safety device according to claim 1, wherein: distribution equipment (1) bottom is provided with distribution lines (101), first through-hole (211) have been seted up to block terminal (2) bottom, distribution lines (101) bottom runs through first through-hole (211) and extends to block terminal (2) bottom, distribution lines (101) outer wall and first through-hole (211) inner wall swing joint.
5. A safety device according to claim 4, wherein: block terminal (2) have seted up square groove (212) at first through-hole (211) lateral wall, square groove (212) inside is provided with arc fixed block (213), arc fixed block (213) one side outer wall is provided with friction pad (214).
6. A safety device according to claim 5, wherein: the distribution box is characterized in that a placing groove (215) is formed in the distribution box (2), an air cylinder (216) is arranged in the placing groove (215), a piston rod (217) is fixedly connected to the output end of the air cylinder (216), a second through hole (218) is formed in the side wall of the placing groove (215) of the distribution box (2), one end, far away from the air cylinder (216), of the piston rod (217) penetrates through the second through hole (218) and extends to the inside of the square groove (212), and one end, far away from the air cylinder (216), of the piston rod (217) is fixedly connected with the outer wall of one side of the arc-shaped fixing block (213).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220028308.7U CN216625070U (en) | 2022-01-07 | 2022-01-07 | Safety power distribution device for power supply and distribution line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220028308.7U CN216625070U (en) | 2022-01-07 | 2022-01-07 | Safety power distribution device for power supply and distribution line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216625070U true CN216625070U (en) | 2022-05-27 |
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ID=81686798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220028308.7U Expired - Fee Related CN216625070U (en) | 2022-01-07 | 2022-01-07 | Safety power distribution device for power supply and distribution line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216625070U (en) |
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2022
- 2022-01-07 CN CN202220028308.7U patent/CN216625070U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220527 |