CN212571874U - Heat dissipation device of photovoltaic prepackage type transformer substation - Google Patents
Heat dissipation device of photovoltaic prepackage type transformer substation Download PDFInfo
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- CN212571874U CN212571874U CN202021706420.9U CN202021706420U CN212571874U CN 212571874 U CN212571874 U CN 212571874U CN 202021706420 U CN202021706420 U CN 202021706420U CN 212571874 U CN212571874 U CN 212571874U
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- 230000017525 heat dissipation Effects 0.000 title claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a heat removal device of photovoltaic prepackage type transformer substation relates to the prepackage type transformer substation field. This heat-dissipating device of photovoltaic prepackage type transformer substation, including supporting fixed frame and the fixed bottom piece of dispelling heat, the upper end fixed mounting who supports fixed frame has two sets of support fixed blocks, and every group supports the fixed block and keeps away from the equal fixed mounting of one end of supporting fixed frame and supports spacing fixture block, two sets of fixed slotted holes of location have been seted up to the lower extreme of the fixed bottom piece of dispelling heat, and the spacing spout of direction has all been seted up at the both ends of the fixed slotted hole of every group location. This heat-dissipating device of photovoltaic prepackage type transformer substation all is located the inside of the spacing spout of the direction that corresponds through every group direction spacing slider, and every group direction spacing slider all sets up to the phase-match with the spacing spout of the direction that corresponds, makes the fixed bottom block of dispelling heat quick installation support the in-process reduction resistance on the fixed frame to work efficiency has been improved.
Description
Technical Field
The utility model relates to a prepackage type transformer substation technical field specifically is heat removal device of photovoltaic prepackage type transformer substation.
Background
The prefabricated substation has small volume, small occupied area, light weight, low cost and reliability, and is called a box type transformer or a prefabricated substation.
The existing heat dissipation device for the photovoltaic pre-installed substation is simple in structure, generally fixed through bolts, and long in working time, so that the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model discloses try to overcome above defect, consequently the utility model provides a heat removal device of photovoltaic prepackage type transformer substation, through quick latch device to the effect that has improved work efficiency has been reached.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the heat dissipation device of the photovoltaic preassembled transformer substation comprises a supporting and fixing rack and a heat dissipation and fixing bottom block, wherein two groups of supporting and fixing blocks are fixedly installed at the upper end of the supporting and fixing rack, a supporting and limiting fixture block is fixedly installed at one end, away from the supporting and fixing rack, of each group of supporting and fixing blocks, two groups of positioning and fixing slotted holes are formed at the lower end of the heat dissipation and fixing bottom block, guiding and limiting chutes are respectively formed at two ends of each group of positioning and fixing slotted holes, a supporting and fixing bottom block is fixedly installed at one end, away from the corresponding positioning and fixing slotted hole, of each group of guiding and limiting chutes, a stress spring is fixedly installed at the opposite end of each group of supporting and fixing bottom blocks, a guiding and limiting slide block is movably installed at one end, away from the corresponding stress spring, of each group of guiding and limiting slide blocks, a supporting and fixing fixture block is fixedly installed at one end, the inside of heat dissipation discharge frame has been seted up the heat extraction and has flowed to the slotted hole, the equal fixed mounting in upper and lower both ends of heat extraction flow to the slotted hole has the isolation protection network, and the lower extreme fixed mounting of upper end isolation protection network has the heat dissipation motor, the lower extreme movable mounting of heat dissipation motor has the transmission pivot, the one end fixed mounting that the heat dissipation motor was kept away from in the transmission pivot has the heat dissipation fan.
Furthermore, each group of supporting limiting clamping blocks is located inside the corresponding positioning fixing slotted hole, and each group of supporting limiting clamping blocks is matched with the corresponding positioning fixing slotted hole.
Furthermore, every group direction limiting slide block all is located the inside of the direction limiting slide groove that corresponds, and every group direction limiting slide block all sets up to the phase-match with the direction limiting slide groove that corresponds.
Furthermore, each group of supporting limiting fixture blocks is provided with an inclined plane at the upper end, and the inclined planes are matched with the bottom surfaces of the corresponding supporting fixing fixture blocks.
Furthermore, the heat dissipation fan is located inside the heat dissipation flow slot, and the heat dissipation fan and the heat dissipation flow slot are matched.
The utility model provides a heat-dispelling device of photovoltaic prepackage type transformer substation. The method has the following beneficial effects:
1. this heat-dissipating device of photovoltaic prepackage type transformer substation supports spacing fixture block through every group and all is located the inside of the fixed slotted hole of location that corresponds, and every group supports spacing fixture block and all sets up to the phase-match with the fixed slotted hole of location that corresponds, and every group supports the upper end of spacing fixture block and has all seted up the inclined plane, and the inclined plane sets up to the phase-match with the bottom surface that supports fixed fixture block that corresponds, makes heat-dissipating fixed bottom block realize installing fast in supporting fixed frame, and replaces the bolt fastening to work efficiency has been improved.
2. This heat-dissipating device of photovoltaic prepackage type transformer substation all is located the inside of the spacing spout of the direction that corresponds through every group direction spacing slider, and every group direction spacing slider all sets up to the phase-match with the spacing spout of the direction that corresponds, makes the fixed bottom block of dispelling heat quick installation support the in-process reduction resistance on the fixed frame to work efficiency has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is an enlarged view of the position a of the present invention.
In the figure: the device comprises a supporting and fixing rack 1, a heat-dissipating fixed bottom block 2, a supporting and fixing block 3, a supporting and limiting clamping block 4, a positioning and fixing slotted hole 5, a guiding and limiting sliding groove 6, a supporting and fixing bottom block 7, a stress spring 8, a guiding and limiting sliding block 9, a supporting and fixing clamping block 10, a heat-dissipating discharging rack 11, a heat-dissipating flow direction slotted hole 12, an isolation protective net 13, a heat-dissipating motor 14, a transmission rotating shaft 15 and a heat-dissipating fan 16.
Detailed Description
According to the first aspect of the utility model, the utility model provides a heat dissipating device of a photovoltaic prefabricated substation, as shown in fig. 1-3, comprising a supporting and fixing frame 1 and a heat dissipating and fixing bottom block 2, two sets of supporting and fixing blocks 3 are fixedly installed at the upper end of the supporting and fixing frame 1, a supporting and limiting fixture block 4 is fixedly installed at one end of each set of supporting and fixing block 3 away from the supporting and fixing frame 1, two sets of positioning and fixing slotted holes 5 are opened at the lower end of the heat dissipating and fixing bottom block 2, a guiding and limiting chute 6 is opened at both ends of each set of positioning and fixing slotted holes 5, a supporting and fixing bottom block 7 is fixedly installed at one end of each set of guiding and limiting chute 6 away from the corresponding positioning and fixing slotted hole 5, a stress spring 8 is fixedly installed at the opposite end of each set of supporting and fixing bottom block 7, a guiding and limiting slider 9 is movably installed at one, one end of each group of guide limiting slide blocks 9 far away from the corresponding stress spring 8 is fixedly provided with a support fixing fixture block 10, the upper end of the heat dissipation fixing bottom block 2 is fixedly provided with a heat dissipation discharging rack 11, the inside of the heat dissipation discharging rack 11 is provided with a heat dissipation flow direction slotted hole 12, the upper end and the lower end of the heat dissipation flow direction slotted hole 12 are respectively fixedly provided with an isolation protective net 13, the lower end of the upper end isolation protective net 13 is fixedly provided with a heat dissipation motor 14, the lower end of the heat dissipation motor 14 is movably provided with a transmission rotating shaft 15, one end of the transmission rotating shaft 15 far away from the heat dissipation motor 14 is fixedly provided with a heat dissipation fan 16, each group of support limiting fixture blocks 4 are respectively arranged inside the corresponding positioning fixing slotted holes 5, each group of support limiting fixture blocks 4 is respectively matched with the corresponding positioning fixing slotted holes 5, each group of guide limiting slide blocks 9 is respectively arranged inside the corresponding guide limiting slide grooves 6, and each group, the upper end of each group of supporting limit clamping blocks 4 is provided with an inclined surface which is matched with the bottom surface of the corresponding supporting fixed clamping block 10, a heat-expelling fan 16 is positioned inside the heat-exhausting flow direction slotted hole 12, the heat-expelling fan 16 is matched with the heat-exhausting flow direction slotted hole 12, the heat-expelling device of the photovoltaic prefabricated substation enables the heat-expelling fixed bottom block 2 to be quickly installed on the supporting fixed frame 1 instead of being fixed by bolts by the way that each group of supporting limit clamping blocks 4 is positioned inside the corresponding positioning fixed slotted hole 5 and each group of supporting limit clamping blocks 4 is matched with the corresponding positioning fixed slotted hole 5, the upper end of each group of supporting limit clamping blocks 4 is provided with an inclined surface which is matched with the bottom surface of the corresponding supporting fixed clamping block 10, and each group of guide limit slide blocks 9 are matched with the corresponding guide limit slide grooves 6, so that the resistance of the heat dissipation fixed bottom block 2 is reduced in the process of being quickly installed on the support fixed frame 1, and the working efficiency is improved.
The working principle is as follows: during the use, the fixed slotted hole 5 of location aligns and supports spacing fixture block 4 of support on the fixed block 3, directly presses into, supports fixed fixture block 10 and pushes away the inside slip of direction spacing slider 9 at direction spacing spout 6, supports the compression of atress spring 8 on the fixed bottom block 7, blocks and supports spacing fixture block 4 until supporting fixed fixture block 10, accomplishes the installation work, starts heat dissipation motor 14 on the protection network 13 of keeping apart, and transmission pivot 15 drives heat dissipation fan 16 and rotates, carries out heat dissipation work.
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 (5)
1. Heat dissipation device of photovoltaic prepackage type transformer substation, including supporting fixed frame (1) and driving heat fixed bottom block (2), its characterized in that: the upper end of the supporting and fixing rack (1) is fixedly provided with two groups of supporting and fixing blocks (3), one end of each group of supporting and fixing blocks (3) far away from the supporting and fixing rack (1) is fixedly provided with a supporting and limiting fixture block (4), the lower end of the heat-dissipating fixing bottom block (2) is provided with two groups of positioning and fixing slotted holes (5), two ends of each group of positioning and fixing slotted holes (5) are respectively provided with a guiding and limiting chute (6), one end of each group of guiding and limiting chutes (6) far away from the corresponding positioning and fixing slotted holes (5) is fixedly provided with a supporting and fixing bottom block (7), the opposite end of each group of supporting and fixing bottom blocks (7) is fixedly provided with a stress spring (8), one end of each group of stress springs (8) far away from the corresponding supporting and fixing bottom block (7) is movably provided with a guiding and limiting slider (9), one end of each group of guiding and limiting slider (9), the utility model discloses a heat dissipation device, including driving fixed bottom block (2), drive the upper end fixed mounting of heat dissipation fixed bottom block (2) have drive heat discharge frame (11), the inside of drive heat discharge frame (11) has been seted up the heat extraction flow direction slotted hole (12), the equal fixed mounting in upper and lower both ends of heat extraction flow direction slotted hole (12) has isolation protection network (13), and the lower extreme fixed mounting that protection network (13) was kept apart to the upper end has drive heat motor (14), the lower extreme movable mounting of drive heat motor (14) has transmission pivot (15), the one end fixed mounting that drive heat motor (14) were kept away from in transmission pivot (15) has drive heat fan (16).
2. The heat removal device of a photovoltaic pre-installed substation of claim 1, characterized in that: each group of supporting limit clamping blocks (4) is positioned in the corresponding positioning fixed slotted hole (5), and each group of supporting limit clamping blocks (4) is matched with the corresponding positioning fixed slotted hole (5).
3. The heat removal device of a photovoltaic pre-installed substation of claim 1, characterized in that: every group direction spacing slider (9) all are located the inside of the spacing spout of the direction (6) that corresponds, and every group direction spacing slider (9) all set up to the phase-match with the spacing spout of the direction (6) that corresponds.
4. The heat removal device of a photovoltaic pre-installed substation of claim 1, characterized in that: the upper end of each group of supporting and limiting clamping blocks (4) is provided with an inclined plane, and the inclined planes are matched with the bottom surfaces of the corresponding supporting and fixing clamping blocks (10).
5. The heat removal device of a photovoltaic pre-installed substation of claim 1, characterized in that: the heat dissipation fan (16) is located inside the heat exhaust flow slot (12), and the heat dissipation fan (16) and the heat exhaust flow slot (12) are matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021706420.9U CN212571874U (en) | 2020-08-16 | 2020-08-16 | Heat dissipation device of photovoltaic prepackage type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021706420.9U CN212571874U (en) | 2020-08-16 | 2020-08-16 | Heat dissipation device of photovoltaic prepackage type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212571874U true CN212571874U (en) | 2021-02-19 |
Family
ID=74626954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021706420.9U Expired - Fee Related CN212571874U (en) | 2020-08-16 | 2020-08-16 | Heat dissipation device of photovoltaic prepackage type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212571874U (en) |
-
2020
- 2020-08-16 CN CN202021706420.9U patent/CN212571874U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |