CN213497313U - High-temperature spaced electric welding machine case - Google Patents

Abstract

The utility model provides an electric welding machine case with high temperature interval, which comprises a protective shell, a partition plate, a bottom plate, a mounting bracket, a first heating panel and a second heating panel, wherein the mounting bracket is fixedly arranged at the middle part of the bottom plate, the bottom part of the first heating panel is fixedly arranged at one end of the bottom plate, the bottom part of the second heating panel is fixedly arranged at the other end of the bottom plate, the partition plate is fixedly arranged on the mounting bracket, one end of the partition plate is fixedly connected with the first heating panel, the other end of the partition plate is fixedly connected with the second heating panel, the protective shell is simultaneously fixedly connected with the bottom plate, the first heating panel and the second heating panel, the utility model discloses a partition plate is arranged, the partition plate is made by practical manufacture, the case is divided into two parts by the partition plate, parts with high temperature heat production are arranged below the partition plate, and parts with low heat production, effectively protecting parts which are not high temperature resistant and prolonging the service life of the electric welding machine.

Description

High-temperature spaced electric welding machine case

Technical Field

The utility model relates to an electric welding technical field especially relates to a high temperature spaced electric welding machine case.

Background

An electric welding machine in the prior art comprises a machine case, a fan, an inverter cooling fin, a rectifier cooling fin, an inverter transformer, a reactor and other components. Wherein, parts such as fan, contravariant fin, rectification fin, inverter transformer and reactor all are located quick-witted incasement to arrange according to following mode: the fan is installed on the lateral wall behind the quick-witted case, and contravariant fin and rectification fin are located the fan front side, and contravariant fin and rectification fin are vertical installation, leave the horizontal wind current channel between contravariant fin and rectification fin, still are equipped with parts such as contravariant transformer and reactor in contravariant fin and rectification fin front side. The fan blows horizontally during working, and meanwhile, components such as the inversion cooling fin, the rectification cooling fin, the inversion transformer, the reactor and the like are cooled. However, such a horizontal air blowing method has the following problems: the dust of bigger granule concentrates on the lower part at the job site, because the mounted position of parts such as fan, contravariant fin, rectification fin, contravariant transformer and reactor is lower, the dust of bigger granule is blown inside the quick-witted case easily by the fan, leads to the damage of part. And various parts in the case have different heating degrees and different high temperature resistance limits, and the high temperature resistant parts and the parts which do not have high temperature resistance are installed on the lower half part in the case, so that the parts which do not have high temperature resistance are easy to damage, and the service life of the electric welding machine is shortened.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a high temperature spaced electric welding machine case.

The utility model discloses a following technical scheme realizes:

the utility model provides a high temperature spaced electric welding machine case, high temperature spaced electric welding machine case includes protective housing, space bar, bottom plate, installing support, first heating panel and second heating panel, the installing support fixed mounting is in the middle part of bottom plate, the bottom fixed mounting of first heating panel is in the one end of bottom plate, the bottom fixed mounting of second heating panel is in the other end of bottom plate, the space bar fixed mounting is on the installing support, the one end of space bar with first heating panel fixed connection, the other end of space bar with second heating panel fixed connection, the protective housing simultaneously with the bottom plate, first heating panel, second heating panel fixed connection; the both sides of space bar are equipped with first sideboard, the left and right sides of first heating panel is equipped with the second sideboard, the left and right sides of second heating panel is equipped with the third sideboard, the one end of first sideboard with second sideboard fixed connection, the other end of first sideboard with third sideboard fixed connection.

Furthermore, the partition board is provided with an upper mounting column and a lower mounting column, the upper mounting column is fixedly mounted above one end of the partition board, and the lower mounting column is fixedly mounted below the other end of the partition board.

Furthermore, the high-temperature interval electric welding machine case further comprises a first circuit board and a second circuit board, wherein the first circuit board is fixedly installed on the upper installation column, and the second circuit board is fixedly installed on the lower installation column.

Furthermore, the high-temperature heat dissipation part is arranged between the spacing plate and the bottom plate and fixedly connected with the mounting bracket.

Furthermore, the high-temperature interval electric welding machine case further comprises a power supply connecting part and a switch part, wherein the power supply connecting part and the switch part are fixedly arranged on the partition plate and penetrate through the second heat dissipation plate, and the power supply connecting part and the switch part protrude out of the second heat dissipation plate.

Further, the spacing plate is a high-temperature heat insulation plate.

The utility model has the advantages that:

the utility model provides a high temperature spaced electric welding machine case passes through the space bar and divides into two parts about the quick-witted case, then the rethread installing support becomes the installation region of various parts to the quick-witted case interval of the latter half, and the higher part that generates heat is all installed in the latter half, dispels the heat through high temperature radiating part, because the space bar is the high temperature heat insulating board, can separate the heat of the latter half, just so install the part above the space bar and just be difficult to receive the influence of high temperature to increase the life of electric welding.

Drawings

FIG. 1 is an exploded view of a high temperature spaced apart welder case of the present invention;

fig. 2 is the schematic structural diagram of the high temperature spaced electric welding machine case of the present invention.

Detailed Description

In order to more clearly and completely explain the technical scheme of the present invention, the present invention is further explained with reference to the attached drawings.

Referring to fig. 1 and 2, the present invention provides a high temperature spaced electric welding machine case, which includes a protective shell 10, a spacer 11, a bottom plate 21, a mounting bracket 19, a first heat dissipation plate 22 and a second heat dissipation plate 24, wherein the mounting bracket 19 is fixedly mounted in the middle of the bottom plate 21, the bottom of the first heat dissipation plate 22 is fixedly mounted at one end of the bottom plate 21, the bottom of the second heat dissipation plate 24 is fixedly mounted at the other end of the bottom plate 21, the spacer 11 is fixedly mounted on the mounting bracket 19, one end of the spacer 11 is fixedly connected to the first heat dissipation plate 22, the other end of the spacer 11 is fixedly connected to the second heat dissipation plate 24, and the protective shell 10 is simultaneously fixedly connected to the bottom plate 21, the first heat dissipation plate 22 and the second heat dissipation plate 24; the both sides of space bar 11 are equipped with first sideboard 14, the left and right sides of first heating panel 22 is equipped with second sideboard 23, the left and right sides of second heating panel 24 is equipped with third sideboard 25, the one end of first sideboard 14 with second sideboard 23 fixed connection, the other end of first sideboard 14 with third sideboard 25 fixed connection. The spacing plate 11 is a high-temperature heat insulation plate.

In this embodiment, the protective casing 10, the first heat sink 22, the second heat sink 24, and the bottom plate 21 enclose a housing of the entire chassis, and the first heat sink 22, the second heat sink 24, and the bottom plate 21 are all fixedly connected by screws. The mounting bracket 19 is provided with two transverse plates, a vertical plate is clamped between the two transverse plates, and the two transverse plates can be abutted to the protective shell 10, so that the mounting bracket 19 can divide the case into a plurality of mounting spaces for mounting radiating parts. The partition plate 11 is made of practical heat insulation materials, the whole case is divided into an upper part and a lower part by the partition plate 11, heat of the lower half part can be transmitted to the upper half part by the partition plate 11, and parts of the upper half part are well protected. The first side plate 14, the second side plate 23 and the third side plate 25 are all provided with corresponding fixing holes, and the corresponding side plates are fixed together by using screws.

Further, an upper mounting column 12 and a lower mounting column 13 are arranged on the partition plate 11, the upper mounting column 12 is fixedly mounted above one end of the partition plate 11, and the lower mounting column 13 is fixedly mounted below the other end of the partition plate 11. The high-temperature interval electric welding machine case further comprises a first circuit board 15 and a second circuit board 16, wherein the first circuit board 15 is fixedly installed on the upper installation column 12, and the second circuit board 16 is fixedly installed on the lower installation column 13.

In the present embodiment, there are four upper mounting posts 12 and four lower mounting posts 13, the upper mounting posts 12 and the lower mounting posts 13 are respectively disposed at the left and right ends of the partition plate 11, the upper mounting posts 12 are fixedly mounted above the partition plate 11, and the lower mounting posts 13 are fixedly mounted below the partition plate 11.

Further, the high temperature heat sink 20 is mounted between the partition 11 and the bottom plate 21, and the high temperature heat sink 20 is fixedly connected to the mounting bracket 19. The high-temperature interval electric welding machine case further comprises a power supply connecting part 18 and a switch part 17, wherein the power supply connecting part 18 and the switch part 17 are fixedly installed on the interval plate 11 and penetrate through the second heat dissipation plate 24, and the power supply connecting part 18 and the switch part 17 protrude out of the second heat dissipation plate 24.

In the present embodiment, since the switch member 17 and the power connection member are all few heat generating members, they are mounted above the partition plate 11, and the high temperature heat radiating member 20 is adapted to radiate heat and mounted on the mounting bracket 19, and then the high temperature heat radiating member 20 can radiate heat from the heat generating members mounted below the partition plate 11 during operation.

Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.

Claims (6)

1. A high-temperature spaced electric welding machine case is characterized by comprising a protective case, a spacing plate, a bottom plate, a mounting bracket, a first heat dissipation plate and a second heat dissipation plate, wherein the mounting bracket is fixedly mounted in the middle of the bottom plate, the bottom of the first heat dissipation plate is fixedly mounted at one end of the bottom plate, the bottom of the second heat dissipation plate is fixedly mounted at the other end of the bottom plate, the spacing plate is fixedly mounted on the mounting bracket, one end of the spacing plate is fixedly connected with the first heat dissipation plate, the other end of the spacing plate is fixedly connected with the second heat dissipation plate, and the protective case is simultaneously fixedly connected with the bottom plate, the first heat dissipation plate and the second heat dissipation plate; the both sides of space bar are equipped with first sideboard, the left and right sides of first heating panel is equipped with the second sideboard, the left and right sides of second heating panel is equipped with the third sideboard, the one end of first sideboard with second sideboard fixed connection, the other end of first sideboard with third sideboard fixed connection.

2. A high temperature spaced apart welding bug chassis as claimed in claim 1 in which the spacer plate is provided with an upper mounting post and a lower mounting post, the upper mounting post being fixedly mounted above one end of the spacer plate and the lower mounting post being fixedly mounted below the other end of the spacer plate.

3. The high temperature spaced welding bug chassis of claim 2, further comprising a first circuit board fixedly mounted on the upper mounting column and a second circuit board fixedly mounted on the lower mounting column.

4. The high temperature spaced apart welding bug chassis of claim 1, wherein the high temperature heat sink member is mounted between the spacer plate and the base plate, the high temperature heat sink member being fixedly connected to the mounting bracket.

5. A high temperature spaced welding machine enclosure as claimed in claim 1, further comprising a power connection component and a switch component, both of which are fixedly mounted on the spacer plate and extend through the second heat sink plate, both of which protrude beyond the second heat sink plate.

6. The spaced apart bug welding machine enclosure of claim 1 wherein the spacer plate is a high temperature insulation plate.

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