CN220139083U - Protective structure of geographical box-type substation - Google Patents
Protective structure of geographical box-type substation Download PDFInfo
- Publication number
- CN220139083U CN220139083U CN202321560360.8U CN202321560360U CN220139083U CN 220139083 U CN220139083 U CN 220139083U CN 202321560360 U CN202321560360 U CN 202321560360U CN 220139083 U CN220139083 U CN 220139083U
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- China
- Prior art keywords
- rotating shaft
- fixedly connected
- frame
- box
- partition plate
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- 230000001681 protective effect Effects 0.000 title claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 238000007790 scraping Methods 0.000 claims abstract description 5
- 239000002516 radical scavenger Substances 0.000 claims description 8
- 239000000428 dust Substances 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Patch Boards (AREA)
Abstract
The utility model discloses a protective structure of a geographic box-type transformer substation, which comprises a buried transformer substation main body, wherein the top end of the buried transformer substation main body is fixedly connected with a shell, the outer side of the shell is provided with a mounting block through a mounting bolt, the end head of the mounting block is fixedly connected with a fixed outer frame, the inner wall of the outer side of the fixed outer frame is fixedly connected with a water retaining grid, and the surfaces of the two sides of the shell are provided with ventilating fans. The utility model can conveniently ventilate the main body of the buried transformer station and the inside of the shell through the ventilation fan, reduces the heat generated by the main body of the buried transformer station during operation, simultaneously drives the water retaining grille to cover the outer side of the ventilation fan through the fixed outer frame, can play a role in retaining water, and can filter outside dust by fixing the partition plate arranged on the inner wall of the outer frame, and can drive the installation frame and the cleaning scraping plate to rotate on the surface of the partition plate through the driven rotating shaft during operation through the ventilation fan, thereby being convenient for scraping the dust adhered on the surface of the partition plate.
Description
Technical Field
The utility model relates to the technical field of transformer stations, in particular to a protective structure of a geographic box-type transformer station.
Background
The underground box-type transformer substation is characterized in that the traditional box-type transformer substation and the semi-underground box-type transformer substation are completely buried below the ground, the ground is not influenced, the transformer is gradually buried underground according to the urban ecological design concept, and the transformer is continuously perfected and expanded in the running and use process of nearly twenty years, so that the existing mature process and advanced products are formed, and the underground transformer is a widely adopted power distribution mode in large cities.
The utility model provides a protective structure of a geographic box-type transformer substation, which belongs to the technical field of transformer station equipment and comprises an underground transformer station main body and a foundation, wherein the underground transformer station main body is arranged below the foundation, the top end of the underground transformer station main body is fixedly connected with a base, a shell is arranged above the base, and the base, the shell and the underground transformer station main body are communicated with each other. Through the vent that sets up, can make the transformer station ventilate naturally, and utilize the filter screen to prevent that the dust from sticking the dirt, prevent that the dust from entering into the transformer station inside, through the fan that sets up, can start in inside high temperature, accelerate the heat dissipation, and the baffle plays and seals the fan when not using the fan, make the dust can not enter into the transformer station from the fan, thereby the cooling ventilation mechanism that buries the transformer station among the prior art does not have protection machanism to lead to cooling ventilation mechanism operation unstable problem, but above-mentioned filter screen is not in time cleared up in the use, cause the filter screen to block up easily, influence the filter effect, thereby lead to the needs to be manual regular clearance inconvenient to use, for this reason, we propose the protective structure of geographical formula transformer substation and solve above-mentioned problem.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a protective structure of a geographic box-type substation.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a protective structure of geographic box-type substation, includes buried transformer station main part, buried transformer station main part's top fixedly connected with casing, and the outside of casing is through the installation bolt installation piece, the fixed frame of end fixedly connected with of installation piece, and the outside inner wall fixedly connected with manger plate grid of fixed frame, the both sides surface mounting of casing has the scavenger fan.
Preferably, the inner wall central point department of fixed frame is contradicted and is had the division board, the both sides screw thread of fixed frame is inserted and is equipped with stop bolt, and stop bolt inserts and establish the inside one end of fixed frame and contradict and have the division board, can play the effect of filtering the dust through the division board.
Preferably, the outside fixed surface of scavenger fan is connected with initiative pivot, and the one end fixed surface that the scavenger fan was kept away from to initiative pivot is connected with the joint piece, driven pivot is installed through the bearing to inside central point department of division board, driven pivot keep away from the recess of division board one end offered with initiative pivot and joint piece looks adaptation, can play the convenience through the joint piece and make initiative pivot drive driven pivot rotate.
Preferably, the driven rotating shaft is far away from the one end surface fixedly connected with installing frame of initiative rotating shaft, and the inside of installing frame is inserted and is equipped with the clearance scraper blade, can play the dust of conveniently gluing the partition plate surface through the clearance scraper blade and scrape.
Preferably, the outside screw thread grafting of installing frame has fixing bolt, and fixing bolt inserts and establishes the one end in the installing frame inside and contradict and have the clearance scraper blade, and the through-hole with fixing bolt surface size looks adaptation has been seted up to the inside of clearance scraper blade, can play the convenience and make fixing bolt carry out spacing with the clearance scraper blade.
Preferably, the dense through holes are formed in the outer surface of the partition plate, the surface length of the mounting frame is the same as the radius of the distribution range of the dense through holes, and the dense through holes formed in the outer surface of the partition plate can play a role in filtering dust.
Preferably, the two side surfaces of the shell are provided with round holes, the surface size of each round hole is smaller than that of the ventilating fan, and the circular holes are smaller than that of the ventilating fan, so that the ventilating fan can be conveniently installed.
Compared with the prior art, the utility model has the beneficial effects that:
the device can play the convenience and make buried transformer station main part and casing inside take a breath through the scavenger fan, and with buried transformer station main part heat reduction that produces at work, drive the manger plate grid cover in the outside of scavenger fan through fixed frame simultaneously to can play the manger plate effect to and the division board of fixed frame inner wall installation, can filter external dust.
The device is through installing the fixed frame in the outside of scavenger fan, can make initiative pivot drive the joint piece insert and establish in the inside of driven pivot, and the scavenger fan at this moment can make driven pivot drive the installation frame and clear up the scraper blade and rotate on the surface of division board at work, conveniently scrape the dust of the adhesion of division board surface to can play through fixing bolt and conveniently clear up the scraper blade and dismantle the change.
Drawings
Fig. 1 is a schematic perspective view of a protective structure of a geographic box-type substation according to the present utility model;
FIG. 2 is a schematic perspective cross-sectional view of the housing and the fixed frame of FIG. 1;
FIG. 3 is a schematic diagram illustrating a three-dimensional separation of the driving shaft and the driven shaft in FIG. 1;
fig. 4 is a schematic perspective cross-sectional view of the mounting frame and fixing bolt structure in fig. 1.
In the figure: 1. a buried transformer station body; 2. a housing; 3. a mounting block; 4. installing a bolt; 5. fixing the outer frame; 6. a water blocking grille; 7. a ventilator; 8. a partition plate; 9. a limit bolt; 10. a driving rotating shaft; 11. a clamping block; 12. a driven rotating shaft; 13. a mounting frame; 14. cleaning a scraping plate; 15. and (5) fixing bolts.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, the protective structure of the geographic box-type substation comprises a buried transformer station main body 1, wherein the top end of the buried transformer station main body 1 is fixedly connected with a shell 2, the outer side of the shell 2 is provided with a mounting block 3 through a mounting bolt 4, the end of the mounting block 3 is fixedly connected with a fixed outer frame 5, the inner wall of the outer side of the fixed outer frame 5 is fixedly connected with a water retaining grid 6, the water retaining grids 6 are provided with a plurality of groups at the inner wall of the fixed outer frame 5 at equal intervals and are all inclined, the water retaining effect can be achieved, and the two side surfaces of the shell 2 are provided with ventilating fans 7.
Further, referring to fig. 1 and 2, it can be known that the center position of the inner wall of the fixed outer frame 5 is abutted against the partition plate 8, the two sides of the fixed outer frame 5 are inserted with the limit bolts 9 in a threaded manner, and the limit bolts 9 are inserted into one end of the fixed outer frame 5 to abut against the partition plate 8, and the partition plate 8 is abutted against the surface of the partition plate 8 through the limit bolts 9, so that the partition plate 8 can be conveniently installed in the fixed outer frame 5.
Further, referring to fig. 3 and 4, it can be known that the outer side surface of the ventilator 7 is fixedly connected with a driving rotating shaft 10, one end surface of the driving rotating shaft 10 far away from the ventilator 7 is fixedly connected with a clamping block 11, a driven rotating shaft 12 is installed at the inner center position of the partition plate 8 through a bearing, a groove matched with the driving rotating shaft 10 and the clamping block 11 is formed at one end of the driven rotating shaft 12, and the driving rotating shaft 10 can conveniently drive the clamping block 11 to be inserted into the driven rotating shaft 12 through the groove formed at one end of the driven rotating shaft 12, so that the driving rotating shaft 10 can conveniently drive the driven rotating shaft 12 to rotate through the clamping block 11.
Further, referring to fig. 3 and 4, it can be known that the surface of one end of the driven rotating shaft 12 far away from the driving rotating shaft 10 is fixedly connected with a mounting frame 13, and a cleaning scraper 14 is inserted into the mounting frame 13, and the cleaning scraper 14 can be conveniently inserted through a groove formed in the mounting frame 13.
Further, referring to fig. 3 and 4, it can be known that the fixing bolt 15 is inserted into the outer side of the mounting frame 13 through a screw thread, and the cleaning scraper 14 is abutted against one end of the fixing bolt 15 inserted into the mounting frame 13, so that the cleaning scraper 14 can be conveniently limited by the fixing bolt 15.
Further, referring to fig. 3 and 4, it can be known that the dense through holes are formed on the outer surface of the partition plate 8, the surface length of the mounting frame 13 is the same as the radius of the distribution range of the dense through holes, and the surface of the partition plate 8 can be cleaned conveniently by the surface length of the mounting frame 13 being the same as the radius of the distribution range of the dense through holes.
Further, referring to fig. 3 and 4, it can be known that the two side surfaces of the housing 2 are provided with circular holes, and the surface size of the circular holes is smaller than the surface size of the ventilation fan 7, and the ventilation fan 7 can perform ventilation conveniently through the circular holes provided on the two side surfaces of the housing 2.
Working principle: when the embedded transformer station is used, when the embedded transformer station main body 1 is used, according to the attached drawings 1, 2, 3 and 4, the ventilating fan 7 is arranged on two sides of the shell 2, the partition plate 8 is placed in the fixed outer frame 5, the partition plate 8 can be limited in the fixed outer frame 5 through the limiting bolt 9, at the moment, the mounting block 3 can be arranged on the side face of the shell 2 through the mounting bolt 4, the fixed outer frame 5 drives the water retaining grid 6 to be sleeved on the surface of the ventilating fan 7, and in the mounting process of the fixed outer frame 5, the driving rotating shaft 10 can drive the clamping block 11 to be inserted in the driven rotating shaft 12, so that the driving rotating shaft 10 and the driven rotating shaft 12 can be inserted, at the moment, the ventilating fan 7 can drive the driven rotating shaft 12 through the clamping block 11, and the mounting frame 13 can drive the cleaning scraping plate 14 to scrape dust adhered on the surface of the partition plate 8 through the driven rotating shaft 12;
the above is the whole working principle of the utility model.
In the utility model, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be carried out, and redundant description is omitted.
The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.
In the present utility model, unless otherwise indicated, the terms "about" and "front and back," inner and outer, and vertical levels, "etc., used herein are merely intended to refer to the orientation of the term in conventional use, or are colloquially known to those skilled in the art, and should not be construed as limiting the term, while the terms" first, "second," and "third," etc., do not denote a particular number or order, but are merely intended to be used in distinguishing between the terms, and 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 also include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (7)
1. The utility model provides a protective structure of geographical formula box-type substation, includes buried transformer station main part (1), its characterized in that, the top fixedly connected with casing (2) of buried transformer station main part (1), and install installation piece (3) through mounting bolt (4) in the outside of casing (2), the end fixedly connected with of installation piece (3) is fixed frame (5), and the outside inner wall fixedly connected with manger plate grid (6) of fixed frame (5), the both sides surface mounting of casing (2) has scavenger fan (7).
2. The protective structure of a geographical box-type substation according to claim 1, wherein the partition plate (8) is abutted against the center position of the inner wall of the fixed outer frame (5), the limit bolts (9) are inserted into the threads on two sides of the fixed outer frame (5), and the partition plate (8) is abutted against one end of the limit bolts (9) inserted into the fixed outer frame (5).
3. The protective structure of a geographical box-type substation according to claim 2, characterized in that an active rotating shaft (10) is fixedly connected to the outer side surface of the ventilator (7), a clamping block (11) is fixedly connected to one end surface of the active rotating shaft (10) far away from the ventilator (7), a driven rotating shaft (12) is mounted at the inner center position of the partition plate (8) through a bearing, and a groove matched with the active rotating shaft (10) and the clamping block (11) is formed in one end of the driven rotating shaft (12) far away from the partition plate (8).
4. A protective structure of a geographical box-type substation according to claim 3, characterized in that a mounting frame (13) is fixedly connected to one end surface of the driven rotating shaft (12) far away from the driving rotating shaft (10), and a cleaning scraper (14) is inserted into the mounting frame (13).
5. The protective structure of a geographical type box-type substation according to claim 4, wherein a fixing bolt (15) is inserted into the outer side of the installation frame (13) in a threaded manner, and one end of the fixing bolt (15) inserted into the installation frame (13) is abutted against a cleaning scraping plate (14).
6. The protective structure of a geographical box-type substation according to claim 5, wherein the outer surface of the partition plate (8) is provided with dense through holes, and the surface length of the mounting frame (13) is the same as the radius of the distribution range of the dense through holes.
7. The protective structure of a geographical box-type substation according to claim 1, wherein the two side surfaces of the housing (2) are provided with round holes, and the surface size of the round holes is smaller than the surface size of the ventilation fan (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321560360.8U CN220139083U (en) | 2023-06-19 | 2023-06-19 | Protective structure of geographical box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321560360.8U CN220139083U (en) | 2023-06-19 | 2023-06-19 | Protective structure of geographical box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220139083U true CN220139083U (en) | 2023-12-05 |
Family
ID=88960064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321560360.8U Active CN220139083U (en) | 2023-06-19 | 2023-06-19 | Protective structure of geographical box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220139083U (en) |
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2023
- 2023-06-19 CN CN202321560360.8U patent/CN220139083U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |