CN215733088U - Intelligent box-type substation - Google Patents
Intelligent box-type substation Download PDFInfo
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- CN215733088U CN215733088U CN202122423982.3U CN202122423982U CN215733088U CN 215733088 U CN215733088 U CN 215733088U CN 202122423982 U CN202122423982 U CN 202122423982U CN 215733088 U CN215733088 U CN 215733088U
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- heat dissipation
- temperature sensor
- outer frame
- type substation
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Abstract
The utility model discloses an intelligent box-type substation, which comprises a box body, wherein the box body comprises a base, an outer frame is fixed on the upper surface of the base, a door plate is hinged on the outer frame, a shed roof is fixed at the top of the outer frame, a distribution transformer is erected on the base, and a heat dissipation system is fixed on one side close to the distribution transformer and comprises a liquid storage tank, a pump machine, a fin radiator and an adjusting assembly. The utility model has the beneficial effects that: in the heat dissipation system, the processing center carries out comparative analysis on the temperatures sensed by the first temperature sensor and the second temperature sensor, the control adjusting assembly is started, the flow rate of cooling liquid in the whole heat dissipation system is adjusted in a grading manner, different heat dissipation gears are changed according to actual demand, and the situation that the heat dissipation system always keeps high-load operation and high energy consumption is caused is avoided.
Description
Technical Field
The utility model relates to the technical field of power distribution facilities, in particular to an intelligent box-type substation.
Background
The box-type transformer substation is suitable for residential districts, urban public transformer substations, busy cities, construction power supplies and the like, a user can select the box-type transformer substation according to different use conditions and load grades, the rapid development of modern construction of China cities and the continuous updating and transformation of urban power distribution networks enable the box-type transformer substation to be widely applied.
The existing box-type transformer substations are all provided with heat dissipation devices, and under the condition of high external temperature, a heat dissipation system of the transformer substation runs at a high running speed to keep heat dissipation, but the uncertainty of the external environment causes high energy consumption if the heat dissipation system always keeps high-load running.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intelligent box-type substation to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent box-type substation comprises a box body, wherein the box body comprises a base, an outer frame is fixed on the upper surface of the base, a door plate is hinged on the outer frame, a shed roof is fixed at the top of the outer frame, a distribution transformer is erected on the base, a heat dissipation system is fixed on one side close to the distribution transformer and comprises a liquid storage tank, a pump, a fin radiator and an adjusting assembly, the liquid storage tank, the pump, the fin radiator and the adjusting assembly are sequentially communicated through two groups of symmetrically arranged pipelines, a processing center is installed on the adjusting assembly, a first temperature sensor and a second temperature sensor are installed on the processing center, the first temperature sensor is attached to the outer wall of the distribution transformer, the second temperature sensor is attached to the outer wall of the outer frame, the heat dissipation system is provided with a first temperature sensor and a second temperature sensor for detecting external and internal temperatures, and the processing center carries out comparative analysis on the temperatures obtained by sensing of the first temperature sensor and the second temperature sensor, the control adjusting assembly is started, in the heat dissipation system, the pump pumps the cooling liquid in the liquid storage tank to the fin radiator, the fin radiator is reserved back to the liquid storage tank to form circulation, the fin radiator dissipates heat of the distribution transformer, the adjusting assembly controls the flow rate of the cooling liquid in the whole heat dissipation system after being started, and the adjusting assembly is adjusted in a grading mode.
Preferably, the adjusting part comprises an adjusting round pipe, the adjusting round pipe is communicated with the corner from the output end of the pump to the fin radiator, a support is fixed at the top of the adjusting round pipe, an electric push rod is fixed on one side of the support, and the electric push rod is electrically connected with the processing center.
Preferably, a sliding rail is arranged on one side frame of the support far away from the electric push rod, a rack is connected to the sliding rail in a sliding mode, and one end of the rack is fixed to the output end of the electric push rod.
Preferably, adjust pipe top center department and be fixed with the sleeve, rotate in the sleeve and install the axostylus axostyle, the axostylus axostyle stretches out sleeve one end and is fixed with the gear, gear and rack cooperation, the axostylus axostyle stretches into sleeve one end and is fixed with the baffle, the processing maincenter is receiving temperature-sensing signal and making calculation analysis back, and drive electric putter slides the relative slide rail of rack ejecting, and the gear receives rack toothing and takes place to rotate, drives the axostylus axostyle and orders about the baffle rotation, adjusts the area that receives in the pipe and blockking thereupon and changes.
Preferably, the baffle is circular, and the conical groove has been seted up in the top and axostylus axostyle junction outside, baffle border and regulation pipe inner wall extrusion contact, and the offering of conical groove makes the baffle possess certain transition with being connected of axostylus axostyle, is difficult for taking place to drop when rotating.
Compared with the prior art, the utility model has the beneficial effects that:
in the heat dissipation system, the processing center carries out comparative analysis on the temperatures sensed by the first temperature sensor and the second temperature sensor, the control adjusting assembly is started, the flow rate of cooling liquid in the whole heat dissipation system is adjusted in a grading manner, different heat dissipation gears are changed according to actual demand, and the situation that the heat dissipation system always keeps high-load operation and high energy consumption is caused is avoided.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural distribution diagram of the case according to the present invention;
FIG. 3 is a schematic diagram of the positional relationship between a distribution transformer and a heat dissipation system according to the present invention;
FIG. 4 is a schematic structural diagram of a heat dissipation system of the present invention;
FIG. 5 is a schematic view of the external structure of the adjusting assembly of the present invention;
FIG. 6 is a schematic view of the internal structure of the adjusting assembly of the present invention.
In the figure: 1. a box body; 11. a base; 12. an outer frame; 13. a door panel; 14. a shed roof; 2. a distribution transformer; 3. a heat dissipation system; 31. a liquid storage tank; 32. a pump machine; 33. a finned heat sink; 34. an adjustment assembly; 341. adjusting the round pipe; 342. a support; 343. an electric push rod; 344. a slide rail; 345. a rack; 346. a sleeve; 347. a shaft lever; 348. a gear; 349. a baffle plate; 35. processing the center; 36. a first temperature sensor; 37. a second temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the intelligent box-type substation shown in the figures comprises a box body 1, wherein the box body 1 comprises a base 11, an outer frame 12 is fixed on the upper surface of the base 11, a door panel 13 is hinged on the outer frame 12, a ceiling 14 is fixed on the top of the outer frame 12, a distribution transformer 2 is erected on the base 11, a heat dissipation system 3 is fixed on one side close to the distribution transformer 2, the heat dissipation system 3 comprises a liquid storage tank 31, a pump 32, a fin radiator 33 and an adjusting component 34, wherein the liquid storage tank 31, the pump 32, the fin radiator 33 and the adjusting component 34 are sequentially communicated through two groups of symmetrically arranged pipelines, the adjusting assembly 34 is provided with a processing center 35, the processing center 35 is provided with a first temperature sensor 36 and a second temperature sensor 37, the first temperature sensor 36 is attached to the outer wall of the distribution transformer 2, and the second temperature sensor 37 is attached to the outer wall of the outer frame 12.
The heat dissipation system 3 is provided with a first temperature sensor 36 and a second temperature sensor 37 for detecting external and internal temperatures, the processing center 35 performs comparison analysis on the temperatures sensed by the first temperature sensor 36 and the second temperature sensor 37, the control adjusting assembly 34 is started, in the heat dissipation system 3, the pump 32 pumps the cooling liquid in the liquid storage tank 31 to the fin radiator 33, the cooling liquid is returned to the liquid storage tank 31 to form circulation, the fin radiator 33 dissipates heat of the distribution transformer 2, the adjusting assembly 34 controls the flow rate of the cooling liquid in the whole heat dissipation system 3 after being started, and the adjustment is performed in a grading manner, so that the internal temperature of the box-type substation is always kept at a value of stable operation of equipment, the flow rate of the cooling liquid is adjusted according to the external and internal temperatures, intelligent adjustment is realized, and energy consumption is saved.
The adjusting assembly 34 includes an adjusting circular tube 341, the adjusting circular tube 341 is communicated with a corner from the output end of the pump 32 to the fin radiator 33, a bracket 342 is fixed on the top of the adjusting circular tube 341, an electric push rod 343 is fixed on one side of the bracket 342, the electric push rod 343 is electrically connected with the processing center 35, a slide rail 344 is erected on one side of the bracket 342 away from the electric push rod 343, a rack 345 is slidably connected on the slide rail 344, one end of the rack 345 is fixed with the output end of the electric push rod 343, a sleeve 346 is fixed on the center of the top of the adjusting circular tube 341, a shaft rod 347 is rotatably mounted in the sleeve 346, a gear 348 is fixed on one end of the shaft rod 347 extending out of the sleeve 346, the gear 348 is matched with the rack 345, and a baffle 349 is fixed on one end of the shaft rod 347 extending into the sleeve 346.
After receiving the temperature sensing signal and performing calculation and analysis, the processing hub 35 drives the electric push rod 343 to push out the rack 345 in a sliding manner relative to the sliding rail 344, the gear 348 is engaged with the rack 345 and rotates, the shaft rod 347 is driven to drive the baffle 349 to rotate, the blocked area in the adjusting circular tube 341 changes accordingly, the larger the rotation amplitude of the baffle 349 in the low range of 90 degrees is, the more coolant enters the fin radiator 33 through the adjusting circular tube 341 in unit time is, and the stronger the cooling effect is.
Baffle 349 is circular, and the conical groove has been seted up to the top and axostylus axostyle 347 junction outside, baffle 349 border and regulation pipe 341 inner wall extrusion contact, and the offering of conical groove makes baffle 349 and axostylus axostyle 347 be connected and possesses certain transition, is difficult for taking place to drop when rotating.
Claims (5)
1. An intelligent box-type substation is characterized by comprising a box body (1);
the box body (1) comprises a base (11), an outer frame (12) is fixed on the upper surface of the base (11), a door panel (13) is hinged on the outer frame (12), and a shed roof (14) is fixed on the top of the outer frame (12);
a distribution transformer (2) is erected on the base (11), and a heat dissipation system (3) is fixed on one side close to the distribution transformer (2);
cooling system (3) include liquid reserve tank (31), pump machine (32), fin radiator (33) and adjusting part (34), and two sets of pipelines that liquid reserve tank (31), pump machine (32), fin radiator (33) and adjusting part (34) set up through the symmetry communicate in proper order, install on adjusting part (34) and handle maincenter (35), install first temperature sensor (36) and second temperature sensor (37) on handling maincenter (35), first temperature sensor (36) and distribution transformer (2) outer wall laminating, second temperature sensor (37) and frame (12) outer wall laminating.
2. The intelligent box-type substation according to claim 1, characterized in that the adjusting assembly (34) comprises an adjusting circular tube (341), the adjusting circular tube (341) is communicated with a corner from the output end of the pump (32) to the fin radiator (33), a bracket (342) is fixed on the top of the adjusting circular tube (341), an electric push rod (343) is fixed on one side of the bracket (342), and the electric push rod (343) is electrically connected with the processing hub (35).
3. An intelligent box-type substation according to claim 2, characterized in that: the support (342) is kept away from one side of the electric push rod (343) and is provided with a sliding rail (344), the sliding rail (344) is connected with a rack (345) in a sliding manner, and one end of the rack (345) is fixed with the output end of the electric push rod (343).
4. An intelligent box-type substation according to claim 2, characterized in that a sleeve (346) is fixed at the center of the top of the adjusting circular tube (341), a shaft rod (347) is rotatably installed in the sleeve (346), a gear (348) is fixed at one end of the shaft rod (347) extending out of the sleeve (346), the gear (348) is matched with the rack (345), and a baffle (349) is fixed at one end of the shaft rod (347) extending into the sleeve (346).
5. The intelligent box-type substation of claim 4, characterized in that baffle (349) is circular, and the outside of the junction of top and axostylus axostyle (347) is equipped with the toper recess, and baffle (349) border and regulation pipe (341) inner wall extrusion contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122423982.3U CN215733088U (en) | 2021-10-09 | 2021-10-09 | Intelligent box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122423982.3U CN215733088U (en) | 2021-10-09 | 2021-10-09 | Intelligent box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215733088U true CN215733088U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122423982.3U Active CN215733088U (en) | 2021-10-09 | 2021-10-09 | Intelligent box-type substation |
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| CN (1) | CN215733088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115440469A (en) * | 2022-11-08 | 2022-12-06 | 江苏新特变科技股份有限公司 | Rectifier transformer capable of adjusting oil passage flux |
-
2021
- 2021-10-09 CN CN202122423982.3U patent/CN215733088U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115440469A (en) * | 2022-11-08 | 2022-12-06 | 江苏新特变科技股份有限公司 | Rectifier transformer capable of adjusting oil passage flux |
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