CN116154656A - Heat abstractor of intelligent substation - Google Patents
Heat abstractor of intelligent substation Download PDFInfo
- Publication number
- CN116154656A CN116154656A CN202310429871.4A CN202310429871A CN116154656A CN 116154656 A CN116154656 A CN 116154656A CN 202310429871 A CN202310429871 A CN 202310429871A CN 116154656 A CN116154656 A CN 116154656A
- Authority
- CN
- China
- Prior art keywords
- box
- seat
- bottom plate
- terminal surface
- intelligent substation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000010030 laminating Methods 0.000 claims description 12
- 238000005057 refrigeration Methods 0.000 claims description 11
- 230000007306 turnover Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 30
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 3
- 238000007790 scraping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the field of heat dissipation facilities, in particular to a heat dissipation device of an intelligent substation, which comprises a bearing bottom plate, wherein two pad seats are symmetrically and fixedly arranged at the edge of one side of the upper end of the bearing bottom plate, a fan is fixedly arranged at the upper end of the pad seats, a heat dissipation piece is arranged at the edge of the other side of the upper end of the bearing bottom plate, the air outlet end of the fan is connected with the heat dissipation piece, a cleaning piece is arranged on the heat dissipation piece, and bearing support legs are fixedly arranged at the corners of the lower end of the bearing bottom plate. The invention improves the heat dissipation effect, ensures the cooling strength of the lower conducting strip, and ensures the convenience in cleaning.
Description
Technical Field
The invention relates to the field of heat dissipation facilities, in particular to a heat dissipation device of an intelligent substation.
Background
The transformer substation is assembled with some devices for cutting off or switching on, changing or adjusting voltage, in an electric power system, the transformer substation is a collection point of power transmission and power distribution, a large amount of heat is generated during working of the transformer substation, and then heat dissipation is needed for ensuring normal operation of the transformer substation, however, the existing heat dissipation is carried out in a mode that a heat dissipation fan is adopted to accelerate air flow during heat dissipation, and the heat dissipation mode is also in a high-heat state due to the influence of heat generated by surrounding air of the transformer substation, so that the air is still hot air during the flowing heat dissipation process, and the heat dissipation effect is affected.
Disclosure of Invention
The invention aims to solve the defects in the background art, and provides a heat dissipation device of an intelligent substation.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a heat abstractor of intelligent substation, includes the load floor, load floor's upper end one side edge symmetry fixed mounting has two pad seats, the upper end fixed mounting of pad seat has the fan, load floor's upper end opposite side edge installs the radiating member, the air-out end and the radiating member of fan are connected, install the cleaning member on the radiating member, load floor's lower extreme corner fixed mounting has the bearing stabilizer blade.
Preferably, the heat dissipation piece is including installing the box at the upper end opposite side of loading board, one side upper portion of box runs through and has seted up the air outlet, the air-out end of fan and the opposite side upper portion fixed intercommunication of box, the inboard mid-mounting of box has the guide holder, the lower terminal surface both sides edge of guide holder all extends there is the multi-disc conducting strip down, the linear array in up end middle part of guide holder extends there is the multi-disc conducting strip on, it is the form of bending in succession to go up the conducting strip.
Preferably, the lower terminal surface corner fixed mounting of box has the support frame, the lower tip and the load-bearing floor fixed connection of support frame, two refrigeration sticks are installed to preceding terminal surface lower part symmetry run through of box, the inside that the refrigeration stick stretched into the box, the equal fixed mounting of front and back end of guide bracket has the fixed block, the tip of fixed block and the inner wall fixed connection of box, two connecting axles are installed in the inside lower extreme central point position run through rotation of box, the connecting axle is located the middle part below of guide bracket, the surface upper portion annular array fixed mounting of connecting axle has the polylith to turn over the board.
Preferably, a driving shaft is arranged in the middle of the lower part of the box body, two helical gears are coaxially embedded on the outer surface of the driving shaft, the two helical gears are oppositely arranged, two helical gears are coaxially embedded on the lower part of the connecting shaft respectively, and the two helical gears are meshed with the two helical gears respectively.
Preferably, the upper end face of the bearing bottom plate is fixedly provided with a shaft seat, the driving shaft penetrates through and rotates to be inlaid in the shaft seat, the rear end part of the driving shaft is coaxially and fixedly provided with a servo motor, the lower end of the servo motor is fixedly provided with a motor seat, the lower end of the motor seat is fixedly connected with the bearing bottom plate, the lower part of the inner side of the box body is provided with water, and the lower conducting plate, the turning plate and the refrigerating rod are submerged in the water.
Preferably, the cleaning member comprises a cleaning seat which is mounted on the upper end face of the guide seat in a fitting manner, the cleaning seat is mounted on the outer surface of the upper conducting strip, the upper end of the box body is opened, the upper end of the box body is provided with a fixing seat in a fitting manner, the fixing seat is connected with the cleaning seat, the front end face and the rear end face of the fixing seat are respectively provided with a locking lug in an extending manner, the lower end face of the locking lug is lower than the upper end face of the box body, pull-out seats are mounted on the upper edge of the front end face and the rear end face of the box body in a horizontally elastic manner, the pull-out seats are located in front of the locking lug, the end portions of the pull-out seats penetrate and are inlaid with locking pins, and the locking pins are mounted in the locking lugs in a fitting manner.
Preferably, a plurality of through holes are formed in the middle of the upper end face of the cleaning seat in a linear array, the through holes are attached to the outer surface of the upper conducting strip, a frame body extends at the edge of the upper end of the cleaning seat, a connecting and fixing rod is fixedly mounted at the corner of the upper end of the cleaning seat, and the upper end of the connecting and fixing rod is fixedly connected with the fixing seat.
Preferably, the front and back terminal surface top edge department fixed mounting of box has the carrier, the carrier's upper end has been seted up and has been born the groove, it has the guide post to inlay between the terminal surface around the inside of groove to bear, it laminates in the surface of guide post to pull out the seat, the outside winding of guide post has a tight spring in top, tight spring in top is located and pulls out between the front end of seat and the inside front end of groove bear, the front end middle part fixed mounting who pulls out the seat has the holding ring.
Compared with the prior art, the invention has the following beneficial effects:
1. the air around the transformer substation can be extracted by the fan, and the air is sent into the box body and discharged through the air outlet on the box body so as to be blown into the transformer substation, in the process, water in the box body can be cooled under the action of the refrigerating rod, and then the lower conducting piece submerged in the water is promoted to be cooled, and the upper conducting piece is conducted to be cooled, so that the air can pass through between the plurality of cooled upper conducting pieces when entering the box body, the air is cooled, and the contact surface with the air can be increased under the action that the upper conducting piece is continuously bent, so that the air is further cooled sufficiently and then blown into the transformer substation, and the heat dissipation effect is improved.
2. Through the servo motor of work, can drive the drive shaft and rotate to rotate with driving the epaxial board that turns over of connecting through the cooperation of No. two helical gears and No. one helical gears, and be under the effect that sets up in opposite directions at two helical gears, can make the epaxial board that turns over of pivoted two connecting, in order to ensure that the water in the box is in the state of flowing, avoid appearing being close to the lower, the higher phenomenon of the temperature of conducting strip department of temperature of water that is close to refrigeration stick department, with this the temperature that lets the box water is balanced, ensure the dynamics of cooling down the conducting strip.
3. Through the cleaning member that sets up, can directly stimulate the ring of holding to let the pulling out seat that is compressed tightly by the tight spring of top can the antedisplacement, drive the locking pin antedisplacement in order to break away from the locking ear afterwards, upwards lift up the fixing base perpendicularly, clean seat laminating in the surface slip of last conducting strip this moment, with the debris that adsorbs on last conducting strip surface when passing the conducting strip on the multichip to the air clear scraping, with this can accomplish the cleanness to last conducting strip, the effectual convenience when guaranteeing the cleanness.
Drawings
Fig. 1 is a schematic structural diagram of a heat dissipating device of an intelligent substation according to the present invention;
fig. 2 is an internal view of a case of a heat dissipating device of an intelligent substation according to the present invention;
FIG. 3 is a schematic diagram of a heat dissipating device of an intelligent substation at a drive shaft;
fig. 4 is a schematic diagram of an upper conductive sheet of a heat dissipating device of an intelligent substation according to the present invention;
fig. 5 is a schematic diagram of a frame of a heat dissipating device of an intelligent substation according to the present invention;
fig. 6 is a schematic diagram of a pull-out seat of a heat dissipating device of an intelligent substation according to the present invention.
In the figure: 1. a load-bearing bottom plate; 2. a blower; 3. a pad seat; 4. a load-bearing foot; 5. a case; 6. a support frame; 7. a fixing seat; 8. an air outlet; 9. pulling out the seat; 10. a grip ring; 11. a refrigeration rod; 12. a connecting shaft; 13. a drive shaft; 14. a guide seat; 15. uploading a conducting strip; 16. a lower conducting strip; 17. a fixed block; 18. a connecting rod; 19. a frame; 20. a cleaning seat; 21. a through hole; 22. a carrying groove; 23. a guide post; 24. a spring is tightly propped; 25. a carrier; 26. locking lugs; 27. a locking pin; 28. turning plate; 29. a first helical gear; 30. a helical gear II; 31. a shaft seat; 32. a motor base; 33. a servo motor.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
The utility model provides a heat abstractor of intelligent substation as shown in fig. 1-6, including load-bearing bottom plate 1, load-bearing bottom plate 1's upper end one side edge symmetry fixed mounting has two backing seats 3, the upper end fixed mounting of backing seat 3 has fan 2, backing seat 3 plays the effect of propping up to fan 2, fan 2 plays the effect of accelerating the air flow, load-bearing bottom plate 1's upper end opposite side edge installs the radiating piece, fan 2's air-out end is connected with the radiating piece, install the cleaning piece on the radiating piece, load-bearing bottom plate 1's lower extreme corner fixed mounting has load-bearing stabilizer blade 4, load-bearing stabilizer blade 4 plays the effect of supporting load-bearing bottom plate 1.
The heat dissipation piece includes the box 5 of installing in the upper end opposite side of loading board 1, the air outlet 8 has been seted up in the upper portion of one side of box 5, the effect of airing exhaust is played to air outlet 8, the air outlet end of fan 2 and the opposite side upper portion fixed intercommunication of box 5, the inboard mid-mounting of box 5 has guide 14, guide 14's lower terminal surface both sides edge all extends the multi-disc conducting strip 16 down, guide 14's up end middle part linear array extends has multi-disc conducting strip 15, guide 14 plays the effect of carrying upper conducting strip 15 and lower conducting strip 16, lower conducting strip 16 plays the effect of being cooled down by the cold water and conducting the temperature on upper conducting strip 15, in order to compel the effect of upper conducting strip 15 cooling, upper conducting strip 15 is the shape of continuously bending, can increase with the contact surface of air.
The lower terminal surface corner fixed mounting of box 5 has support frame 6, the lower tip and the load-bearing bottom plate 1 fixed connection of support frame 6 play the effect of supporting box 5, two refrigeration sticks 11 are installed to the preceding terminal surface lower part symmetry of box 5 run through, refrigeration stick 11 stretches into the inside of box 5, the front and back end of guide bracket 14 is all fixed mounting has fixed block 17, the tip and the inner wall fixed connection of box 5 of fixed block 17 play the effect of fixing guide bracket 14, two connecting axle 12 are installed in the inside lower extreme central point of box 5 in the running through rotation, connecting axle 12 is located the middle part below of guide bracket 14, the outside surface upper portion annular array fixed mounting of connecting axle 12 has polylith to turn over board 28, the piece turns over board 28 and can promote the water in the box 5 when rotating, make the effect that water flows.
The middle part of the lower part of box 5 is provided with drive shaft 13, and the surface coaxial mosaic of drive shaft 13 has No. two helical gears 30, and No. two helical gears 30 are the opposite setting, can make drive shaft 13 be the opposite rotation at two connecting axle 12 in the rotation process, and the lower part of two connecting axles 12 is coaxial mosaic respectively has No. one helical gear 29, and No. two helical gears 29 mesh with No. two helical gears 30 respectively, and the cooperation between No. one helical gear 29 and No. two helical gears 30 plays the effect of connecting drive shaft 13 and connecting axle 12 together.
The up end fixed mounting who bears bottom plate 1 has axle bed 31, drive shaft 13 runs through and rotationally inlay in the inside of axle bed 31, axle bed 31 plays the effect of being connected drive shaft 13, the coaxial fixed mounting of rear end portion of drive shaft 13 has servo motor 33, servo motor 33's lower extreme fixed mounting has motor cabinet 32, motor cabinet 32's lower extreme and load bottom plate 1 fixed connection, servo motor 33 plays drive shaft 13 pivoted effect, motor cabinet 32 plays the effect of fixing servo motor 33, the inboard lower part of box 5 is equipped with water, lower conducting strip 16, turn over board 28 and refrigeration stick 11 all submerge in water.
The cleaning member is including laminating the clean seat 20 of installing at guide holder 14 up end, clean seat 20 laminating is in the surface of last conducting strip 15, the upper end of box 5 is open and sets up, fixing base 7 is installed in the upper end laminating of box 5, fixing base 7 is connected with clean seat 20, fixing base 7 plays the effect of bearing to clean seat 20, fixing base 7 still plays the effect of sealing the upper end of box 5, the preceding terminal surface of fixing base 7 all extends has locking lug 26, the lower terminal surface of locking lug 26 is less than the up end of box 5, the equal horizontal elastic mounting of terminal surface upper edge department pulls out seat 9 from front to back of box 5, pull out seat 9 is located the place ahead of locking lug 26, the tip of pulling out seat 9 runs through and inlays and have locking pin 27, pull out seat 9 plays the effect of driving locking pin 27 back-and-forth movement, locking pin 27 laminating runs through the inside of locking lug 26, the cooperation between locking pin 27 and the locking lug 26 plays the effect of being fixed in box 5 on fixing base 7.
The linear array in up end middle part of clean seat 20 has seted up a plurality of through-holes 21, the laminating of through-hole 21 is in the surface of last conducting strip 15, through-hole 21 plays and cooperatees with last conducting strip 15, let clean seat 20 can laminate in the surface of last conducting strip 15 and clear the effect of scraping, the upper end edge of clean seat 20 extends there is framework 19, framework 19 plays the effect that prevents to scrape debris down from dropping on the clean seat 20, the upper end corner fixed mounting of clean seat 20 has even admittedly pole 18, even admittedly the upper end and fixing base 7 fixed connection of pole 18, even admittedly pole 18 play the effect of fixing clean seat 20 and fixing base 7 together.
The front and back terminal surface upper edge department fixed mounting of box 5 has carrier 25, carrier 25's upper end has been seted up and has been born groove 22, carrier 25 plays the effect of carrying out the pulling out seat 9, inlay between the inside front and back terminal surface of carrier 22 has guide post 23, carrier 22 plays the effect of holding pulling out seat 9 and guide post 23, pulling out seat 9 laminating in the surface of guide post 23, guide post 23 plays the effect of guaranteeing to be rectilinear movement to pull out seat 9, the outside winding of guide post 23 has a tight spring 24, tight spring 24 is located between the front end of pulling out seat 9 and the inside front end of carrier 22, tight spring 24 plays the effect of pushing up pulling out seat 9, make the locking pin 27 on the pulling out seat 9 can lock in locking lug 26, the front end middle part fixed mounting of pulling out seat 9 has the ring 10, the ring 10 plays the effect of being convenient for pull out to the pulling out seat 9.
During heat dissipation, the fan 2 is operated to extract air around the transformer substation, and send the air into the box 5 to be discharged through the air outlet 8 on the box 5 so as to blow the air into the transformer substation, in the process, water in the box 5 is cooled under the action of the refrigerating rod 11, so that the lower conducting sheets 16 submerged in the water are cooled, and the upper conducting sheets 15 are cooled through conduction, so that the air can pass through between the plurality of cooled upper conducting sheets 15 when entering the box 5, the air is cooled, the contact surface with the air can be increased under the action that the upper conducting sheets 15 are continuously bent, the air is further cooled sufficiently and then blown into the transformer substation, the air circulation around the transformer substation is promoted by cold air, the purpose of cooling the transformer substation is achieved, the servo motor 33 is operated to drive the driving shaft 13 to rotate during cooling, the turning plate 28 on the connecting shaft 12 is driven to rotate by the cooperation of the second bevel gear 30 and the first bevel gear 29, and under the action of the opposite arrangement of the two second bevel gears 30, the turning plates 28 on the two rotating connecting shafts 12 can be reversely rotated to ensure that water in the box body 5 is in a flowing state, the phenomenon that the water temperature near the refrigerating rod 11 is lower and the water temperature near the lower conducting sheet 16 is higher is avoided, so that the water temperature in the box body 5 is balanced, when a large amount of sundries are attached to the surface of the upper conducting sheet 15 after long-time use, the holding ring 10 can be directly pulled, the pulling seat 9 pressed by the pushing spring 24 can be moved forward, the locking pin 27 is driven to move forward to be separated from the locking lug 26, the fixing seat 7 is then vertically lifted upwards, the cleaning seat 20 is attached to the surface of the upper conducting sheet 15 and slides, so as to scrape the sundries adsorbed on the surface of the upper conducting plates 15 when the air passes through the upper conducting plates 15, thereby ensuring the cleanliness of the upper conducting plates 15.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a heat abstractor of intelligent substation, includes load-bearing bottom plate (1), its characterized in that: two pad seats (3) are symmetrically and fixedly arranged at the edge of one side of the upper end of the bearing bottom plate (1), a fan (2) is fixedly arranged at the upper end of the pad seats (3), a radiating piece is arranged at the edge of the other side of the upper end of the bearing bottom plate (1), the air outlet end of the fan (2) is connected with the radiating piece, a cleaning piece is arranged on the radiating piece, and bearing support legs (4) are fixedly arranged at the corner of the lower end of the bearing bottom plate (1).
2. The heat dissipating device of an intelligent substation of claim 1, wherein: the heat dissipation piece is including installing box (5) at the upper end opposite side of loading board (1), air outlet (8) have been run through on one side upper portion of box (5), the air-out end of fan (2) is fixed intercommunication with the opposite side upper portion of box (5), inboard mid-mounting of box (5) has guide holder (14), guide holder (14) lower terminal surface both sides edge all extends to have multi-disc lower conducting strip (16), the linear array in up end middle part of guide holder (14) extends to have multi-disc upper conducting strip (15), upper conducting strip (15) are the form of bending in succession.
3. The heat dissipating device of an intelligent substation of claim 2, wherein: the utility model discloses a refrigerator, including box (5) and connecting axle (12), including box (5), lower terminal surface corner fixed mounting has support frame (6) of lower terminal surface corner of box (5), the lower tip and load-bearing bottom plate (1) fixed connection of support frame (6), two refrigeration sticks (11) are installed to preceding terminal surface lower part symmetry run through of box (5), the inside that box (5) was stretched into to refrigeration stick (11), the equal fixed mounting of front and back end of guide bracket (14) has fixed block (17), the tip and the inner wall fixed connection of box (5) of fixed block (17), two connecting axle (12) are installed in inside lower extreme central point position run through rotation of box (5), connecting axle (12) are located the middle part below of guide bracket (14), the surface upper portion annular array fixed mounting of connecting axle (12) has polylith to turn over board (28).
4. A heat sink for an intelligent substation according to claim 3, characterized in that: the box is characterized in that a driving shaft (13) is arranged in the middle of the lower part of the box body (5), two helical gears (30) are coaxially inlaid on the outer surface of the driving shaft (13), the two helical gears (30) are oppositely arranged, two helical gears (29) are coaxially inlaid on the lower part of the connecting shaft (12) respectively, and the two helical gears (29) are meshed with the two helical gears (30) respectively.
5. The heat dissipating device of an intelligent substation of claim 4, wherein: the utility model discloses a refrigerator, including bearing bottom plate (1), motor cabinet (32), lower conducting plate (16), board (28) and refrigeration stick (11), bearing bottom plate (1)'s up end fixed mounting has axle bed (31), drive shaft (13) run through and rotate and inlay in the inside of axle bed (31), the coaxial fixed mounting of rear end portion of drive shaft (13) has servo motor (33), the lower extreme fixed mounting of servo motor (33) has motor cabinet (32), the lower extreme and the bearing bottom plate (1) fixed connection of motor cabinet (32), the inboard lower part of box (5) is equipped with water, under conducting plate (16), board (28) and refrigeration stick (11) all submerge in water.
6. The heat dissipating device of an intelligent substation of claim 2, wherein: cleaning member is including laminating and installing clean seat (20) at guide holder (14) up end, clean seat (20) laminating is in the surface of last conducting strip (15), the upper end of box (5) is open and sets up, fixing base (7) are installed in the upper end laminating of box (5), fixing base (7) are connected with clean seat (20), the preceding terminal surface of fixing base (7) all extends and has locking lug (26), the lower terminal surface of locking lug (26) is less than the up end of box (5), the equal horizontal elastic mounting of terminal surface upper edge in front and back of box (5) draws out seat (9), draw out seat (9) and be located the place ahead of locking lug (26), draw out the tip of seat (9) and run through and inlay have locking pin (27), locking pin (27) laminating run through in the inside of locking lug (26).
7. The heat dissipating device of an intelligent substation of claim 6, wherein: the cleaning seat is characterized in that a plurality of through holes (21) are formed in the middle of the upper end face of the cleaning seat (20) in a linear array mode, the through holes (21) are attached to the outer surface of the upper conducting plate (15), a frame body (19) extends at the edge of the upper end of the cleaning seat (20), a connecting and fixing rod (18) is fixedly mounted at the corner of the upper end of the cleaning seat (20), and the upper end of the connecting and fixing rod (18) is fixedly connected with the fixing seat (7).
8. The heat dissipating device of an intelligent substation of claim 6, wherein: the utility model discloses a box, including box (5) including terminal surface, bearing frame (25) and pull out seat (9), bearing frame (25) are fixed mounting in terminal surface upper edge around box (5), bear the upper end of frame (25) and seted up and bear groove (22), it has guide post (23) to inlay between the terminal surface around the inside of bearing groove (22), pull out seat (9) laminating in the surface of guide post (23), the outside winding of guide post (23) has tight spring (24) in top, tight spring (24) in top is located between the front end of pull out seat (9) and the inside front end of bearing groove (22), the front end middle part fixed mounting of pull out seat (9) has grip ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310429871.4A CN116154656B (en) | 2023-04-21 | 2023-04-21 | Heat abstractor of intelligent substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310429871.4A CN116154656B (en) | 2023-04-21 | 2023-04-21 | Heat abstractor of intelligent substation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116154656A true CN116154656A (en) | 2023-05-23 |
| CN116154656B CN116154656B (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310429871.4A Active CN116154656B (en) | 2023-04-21 | 2023-04-21 | Heat abstractor of intelligent substation |
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| CN (1) | CN116154656B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549560A (en) * | 2024-01-11 | 2024-02-13 | 西南石油大学 | Material removing device of 3D printer |
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