CN211297551U - High-voltage electrode group - Google Patents

Abstract

The utility model discloses a high-voltage electrode group, which comprises a first electrode plate, a second electrode plate and a heat dissipation bottom plate, wherein both ends of the first electrode plate are provided with a first connecting hole and a first screw hole; the radiating bottom plate comprises a bottom shell, a partition plate, a large-caliber radiating tube, a small-caliber radiating tube, a center column and a heat conducting plate. According to the high-voltage electrode group, the on-off of the cooling water for connecting the first water delivery pipe and the second water delivery pipe is controlled, so that the temperature of the high-voltage electrode can be effectively controlled while the high-voltage electrode is rapidly cooled, and the high-voltage electrode is kept in an efficient working state.

Description

High-voltage electrode group

Technical Field

The utility model relates to a high voltage electrode technical field specifically is a high voltage electrode group.

Background

Along with the increase of the current intensity, the heat emitted by the high-voltage electrode is higher and higher, and if the high-voltage electrode is not cooled, the high-voltage electrode can be burnt and burnt. At present, the cooling of the high-voltage electrode is mostly carried out by water cooling, but the problem that the cooling is uncontrollable, the constant temperature of the high-voltage electrode cannot be kept, and the working efficiency is reduced because the high-voltage electrode cannot be completely cooled exists.

Disclosure of Invention

An object of the utility model is to provide a high voltage electrode group, through the break-make of the cooling water of being connected of the first raceway of control and second raceway, when realizing high voltage electrode rapid cooling, but effective control high voltage electrode's temperature makes it keep at efficient operating condition, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-voltage electrode group comprises a first electrode plate, a second electrode plate and a heat dissipation bottom plate, wherein a first connecting hole and a first screw hole are formed in two ends of the first electrode plate, a second connecting hole and a second screw hole are formed in two ends of the second electrode plate, the first connecting hole corresponds to the second screw hole, the first connecting hole is connected with the second screw hole through a screw, the first screw hole corresponds to the second connecting hole, and the first screw hole is connected with the second connecting hole through a screw; the radiating bottom plate comprises a bottom shell, a partition plate, a large-caliber radiating pipe, a small-caliber radiating pipe, a center column and a heat conducting plate; the bottom shell inner chamber installs the division board, the division board separates the bottom shell inner chamber for first heat dissipation room and second heat dissipation room, heavy-calibre heat dissipation pipe coils in first heat dissipation indoor, the small-calibre heat dissipation pipe coils in the second heat dissipation indoor, the middle part in the bottom shell is installed to the center pillar, and the one end of center pillar still is equipped with the pole hole, the heat conduction board lid is adorned on the bottom shell, and the bottom of heat-conducting plate still is equipped with the screw rod, the pole hole corresponds the matching with the screw rod, and screw rod one end cartridge is in the pole hole to it is fixed through the thread engagement, the last face of heat-conducting plate still is equipped with the circular slot, and the circular slot corresponds the matching with first electrode piece, second electrode piece, first electrode piece and second electrode piece.

Preferably, the outer side wall of one end of the bottom shell is further provided with a first lead pipe hole and a second lead pipe hole, the first lead pipe hole is communicated with the first heat dissipation chamber, and the second lead pipe hole is communicated with the second heat dissipation chamber.

Preferably, one end of the large-caliber radiating pipe is connected with a first water conveying pipe, and one end of the first water conveying pipe is inserted into the first pipe leading hole and extends out of the bottom shell.

Preferably, one end of the small-caliber radiating pipe is connected with a second water conveying pipe, and one end of the second water conveying pipe is inserted into the second pipe leading hole and extends out of the bottom shell.

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

the high-voltage electrode group is embedded and installed in a circular groove on a heat dissipation bottom plate after a first electrode plate and a second electrode plate are connected through screws through the heat dissipation bottom plate; when the current intensity is increased, so that the heat emitted by the first electrode plate and the second electrode plate is high, cooling water is input into the large-caliber radiating pipe by connecting a first water pipe with a water source, and the first electrode plate and the second electrode plate are efficiently cooled under the action of a heat exchange principle; when the first electrode plate and the second electrode plate are cooled to the rated temperature, the first water delivery pipe is disconnected, a water source communicated with the second water delivery pipe inputs cooling water into the small-caliber heat dissipation pipe, and the first electrode plate and the second electrode plate are cooled inefficiently under the action of a heat exchange principle, so that the first electrode plate and the second electrode plate are guaranteed to work efficiently, and the problem that the working efficiency is influenced due to higher temperature or lower temperature is avoided.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a top view of the heat dissipation bottom plate structure of the present invention;

fig. 3 is a side view of the heat dissipation bottom plate structure of the present invention.

In the figure: 1. a first electrode sheet; 11. a first connection hole; 12. a first screw hole; 2. a second electrode sheet; 21. a second connection hole; 22. a second screw hole; 3. a heat dissipation base plate; 31. a bottom case; 311. a first heat dissipation chamber; 312. a second heat dissipation chamber; 313. a first lead aperture; 314. a second lead aperture; 32. a partition plate; 33. a large-caliber radiating pipe; 331. a first water delivery pipe; 34. a small-caliber radiating pipe; 341. a second water delivery pipe; 35. a center pillar; 351. a rod hole; 36. a heat conducting plate; 361. a screw; 362. a circular groove.

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, a high voltage electrode assembly includes a first electrode plate 1, a second electrode plate 2 and a heat dissipation base plate 3, wherein two ends of the first electrode plate 1 are provided with a first connection hole 11 and a first screw hole 12, and two ends of the second electrode plate 2 are provided with a second connection hole 21 and a second screw hole 22; the first connecting hole 11 corresponds to the second screw hole 22, and the first connecting hole 11 is connected with the second screw hole 22 through a screw, so that the quick connection of one end of the first electrode plate 1 and one end of the second electrode plate 2 is realized; the first screw hole 12 corresponds to the second connecting hole 21, and the first screw hole 12 is connected with the second connecting hole 21 through a screw, so that the other ends of the first electrode plate 1 and the second electrode plate 2 are quickly connected; the radiating bottom plate 3 includes a bottom case 31, a partition plate 32, a large-caliber radiating pipe 33, a small-caliber radiating pipe 34, a center pillar 35 and a heat conducting plate 36; wherein:

the partition plate 32 is installed in the inner cavity of the bottom shell 31, the partition plate 32 divides the inner cavity of the bottom shell 31 into a first heat dissipation chamber 311 and a second heat dissipation chamber 312, the large-diameter heat dissipation pipe 33 is coiled in the first heat dissipation chamber 311, the small-diameter heat dissipation pipe 34 is coiled in the second heat dissipation chamber 312, the center pillar 35 is installed in the middle of the inner cavity of the bottom shell 31, a rod hole 351 is further formed in one end of the center pillar 35, the heat conduction plate 36 is covered on the bottom shell 31, a screw 361 is further arranged at the bottom of the heat conduction plate 36, the rod hole 351 is correspondingly matched with the screw 361, one end of the screw 361 is inserted into the rod hole 351 and fixed through thread engagement, a circular groove 362 is further formed in the upper plate surface of the heat conduction plate 36, the circular groove 362 is correspondingly matched with the first electrode plate 1 and the second.

Because the outer sidewall of one end of bottom shell 31 is further provided with a first lead hole 313 and a second lead hole 314, and first lead hole 313 is communicated with first heat dissipation chamber 311, and second lead hole 314 is communicated with second heat dissipation chamber 312; one end of the large-caliber radiating pipe 33 is connected with the first water pipe 331, and one end of the first water pipe 331 is inserted into the first pipe hole 313 and extends out of the bottom shell 31; one end of the small-caliber heat dissipation pipe 34 is connected with the second water pipe 341, and one end of the second water pipe 341 is inserted into the second pipe hole 314 and extends out of the bottom shell 31; therefore, the first water pipe 331 is connected with a water source to input cooling water into the large-caliber radiating pipe 33, and the first electrode plate 1 and the second electrode plate 2 are efficiently cooled under the action of a heat exchange principle; when the first electrode plate 1 and the second electrode plate 2 are cooled to the rated temperature, the first water pipe 331 is disconnected, the water source communicated with the second water pipe 341 inputs cooling water into the small-caliber radiating pipe 34, and the first electrode plate 1 and the second electrode plate 2 are cooled inefficiently under the action of the heat exchange principle, so that the first electrode plate 1 and the second electrode plate 2 are ensured to work efficiently, and the problem that the working efficiency is influenced by higher temperature or lower temperature is solved.

The high-voltage electrode group is embedded and installed in a circular groove 362 on a heat dissipation bottom plate 3 after a first electrode plate 1 and a second electrode plate 2 are connected through screws through the arranged heat dissipation bottom plate 3; when the current intensity is increased, so that the heat emitted by the first electrode plate 1 and the second electrode plate 2 is high, the first water pipe 331 is connected with a water source to input cooling water into the large-caliber radiating pipe 33, and the first electrode plate 1 and the second electrode plate 2 are efficiently cooled under the action of a heat exchange principle; when the first electrode plate 1 and the second electrode plate 2 are cooled to the rated temperature, the first water pipe 331 is disconnected, the water source communicated with the second water pipe 341 inputs cooling water into the small-caliber radiating pipe 34, and the first electrode plate 1 and the second electrode plate 2 are cooled inefficiently under the action of the heat exchange principle, so that the first electrode plate 1 and the second electrode plate 2 are ensured to work efficiently, and the problem that the working efficiency is influenced by higher temperature or lower temperature is solved.

In summary, the following steps: according to the high-voltage electrode group, the on-off of the cooling water for connecting the first water pipe 331 and the second water pipe 341 is controlled, so that the temperature of the high-voltage electrode can be effectively controlled while the high-voltage electrode is rapidly cooled, the high-voltage electrode is kept in an efficient working state, and the problems in the prior art are effectively solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (4)

1. The utility model provides a high voltage electrode group, includes first electrode slice (1), second electrode slice (2) and radiating bottom plate (3), its characterized in that: a first connecting hole (11) and a first screw hole (12) are formed in two ends of the first electrode plate (1), a second connecting hole (21) and a second screw hole (22) are formed in two ends of the second electrode plate (2), the first connecting hole (11) corresponds to the second screw hole (22), the first connecting hole (11) is connected with the second screw hole (22) through a screw, the first screw hole (12) corresponds to the second connecting hole (21), and the first screw hole (12) is connected with the second connecting hole (21) through a screw; the radiating bottom plate (3) comprises a bottom shell (31), a partition plate (32), a large-caliber radiating pipe (33), a small-caliber radiating pipe (34), a center column (35) and a heat conducting plate (36); bottom shell (31) inner chamber installation division board (32), division board (32) are separated bottom shell (31) inner chamber for first heat dissipation room (311) and second heat dissipation room (312), heavy-calibre cooling tube (33) are convoluteed in first heat dissipation room (311), small-calibre cooling tube (34) are convoluted in second heat dissipation room (312), center pillar (35) are installed in the middle part in bottom shell (31), and the one end of center pillar (35) still is equipped with pole hole (351), heat-conducting plate (36) lid is adorned on bottom shell (31), and the bottom of heat-conducting plate (36) still is equipped with screw rod (361), pole hole (351) and screw rod (361) correspond the matching, and screw rod (361) one end cartridge is in pole hole (351) to it is fixed through the screw thread engagement, the last face of heat-conducting plate (36) still is equipped with circular slot (362), and circular slot (362) and first electrode piece (1), The second electrode plates (2) are correspondingly matched, and the first electrode plate (1) and the second electrode plate (2) are embedded and installed in the circular groove (362).

2. A high voltage electrode assembly according to claim 1, wherein: the outer side wall of one end of the bottom shell (31) is further provided with a first lead hole (313) and a second lead hole (314), the first lead hole (313) is communicated with the first heat dissipation chamber (311), and the second lead hole (314) is communicated with the second heat dissipation chamber (312).

3. A high voltage electrode assembly according to claim 1, wherein: one end of the large-caliber radiating pipe (33) is connected with a first water conveying pipe (331), and one end of the first water conveying pipe (331) is inserted into the first pipe leading hole (313) and extends out of the bottom shell (31).

4. A high voltage electrode assembly according to claim 1, wherein: one end of the small-caliber radiating pipe (34) is connected with a second water conveying pipe (341), and one end of the second water conveying pipe (341) is inserted into the second pipe hole (314) and extends out of the bottom shell (31).

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