CN114758856A - Transformer cabinet based on antidetonation buffering - Google Patents
Transformer cabinet based on antidetonation buffering Download PDFInfo
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- CN114758856A CN114758856A CN202210378650.4A CN202210378650A CN114758856A CN 114758856 A CN114758856 A CN 114758856A CN 202210378650 A CN202210378650 A CN 202210378650A CN 114758856 A CN114758856 A CN 114758856A
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- plate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of transformers, and discloses a transformer cabinet based on anti-seismic buffering, which comprises a base frame, wherein a protective frame is fixedly arranged at the top end of the base frame, a rain shielding plate is fixedly arranged at the top end of the protective frame, a first mounting cavity, a second mounting cavity and a third mounting cavity are respectively arranged in the protective frame, a second fixed column is fixedly arranged in the first mounting cavity, and a first compression spring and a first sliding block are respectively and movably arranged on the outer side of the second fixed column. And placing the moving position of the transformer.
Description
Technical Field
The invention relates to the technical field of transformers, in particular to a transformer cabinet based on anti-seismic buffering.
Background
The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the main functions of: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and the like are common electrical elements collected in an electric power system, and a transformer is also widely applied electric power equipment in urban network construction and transformation of the electric power system.
By search, the chinese patent No. CN 212659398U discloses an audio transformer with an anti-vibration buffer structure, comprising a transformer box body, wherein a mounting plate is fixedly mounted at the bottom of the transformer box body, a base is disposed below the mounting plate, a plurality of buffer slots are disposed at the top of the base, when the device is impacted by external force and vibrates, vibration is transmitted to the mounting plate to drive the mounting plate to displace along the direction of the buffer slots, the buffer posts play a role of anti-vibration and buffer through the elasticity of the damping springs during sliding to reduce vibration, when the mounting plate is impacted by vibration and collides with the elastic buffer pads, the elastic buffer pads have elasticity to absorb partial vibration energy, when vibration is transmitted to the interior of the transformer box body, the pneumatic movable support can generate a certain movement by external force, and when the pneumatic movable support moves, a certain vibration can be absorbed through the tensile deformation of the tension spring telescopic rod, however, when the device is used, the damping function of the transformer can only be ensured, but the situation that the transformer shakes leftwards and rightwards in the vibration cannot be ensured, and heat generated by the transformer in the vibration and working process cannot be discharged in time, so that the temperature of the transformer is easily increased, and the transformer is damaged to a certain extent.
Disclosure of Invention
The invention aims to provide a transformer cabinet based on anti-seismic buffering, which aims to solve the problems in the background technology.
Technical scheme
The invention provides the following technical scheme: a transformer cabinet based on anti-seismic buffering comprises a base frame, wherein a protective frame is fixedly mounted at the top end of the base frame, a rain shielding plate is fixedly mounted at the top end of the protective frame, a first mounting cavity, a second mounting cavity and a third mounting cavity are respectively formed in the protective frame, a second fixed column is fixedly mounted in the first mounting cavity, a first compression spring and a first sliding block are respectively and movably mounted on the outer side of the second fixed column, a first connecting block is fixedly mounted on the adjacent side of each first sliding block, a placing plate is fixedly mounted on the adjacent side of each first connecting block, a transformer is fixedly mounted at the top end of the placing plate, a second protective plate and a second limiting plate are respectively and fixedly mounted in the second mounting cavity, a first motor is fixedly mounted in the third mounting cavity, a first driving gear is fixedly mounted at the output shaft of the first motor, a second threaded column is movably mounted inside the third mounting cavity, a first driven gear is fixedly mounted on the outer side of the second threaded column, a first moving block is connected to the outer side of the second threaded column in a threaded manner, a first protection plate is fixedly mounted at one end of the first moving block, a second pin shaft seat is fixedly mounted at the bottom end of the placing plate, a fourth mounting cavity is formed inside the base frame, a first supporting column, a first fixing frame and a first fixing column are fixedly mounted inside the fourth mounting cavity respectively, a damping cylinder is fixedly mounted at the top end of the first supporting column, a second compression spring and a second moving block are movably mounted on the outer side of the first fixing column respectively, a first pin shaft seat is fixedly mounted at the top end of the second moving block, a first connecting column is movably connected between the first pin shaft seat and the second pin shaft seat, and a first rack plate is fixedly mounted at the bottom end of the second moving block, the inside difference movable mounting of fourth installation cavity has second driven gear, third driven gear and fourth driven gear, the inside difference movable mounting of first fixed frame has second rack board and rotation post, the top that rotates the post runs through first fixed frame top and fixed mounting has the flabellum.
Preferably, first compression spring distributes at the upper and lower both ends of first sliding block in the first installation cavity, and the protection frame run through the first sliding tray of offering with first connecting block assorted on the inner wall of the one side that is close to the transformer.
Preferably, the inside equal threaded connection of second guard plate and second limiting plate has first screw thread post, the one end swing joint that first screw thread post is close to the transformer has first stripper plate.
Preferably, every the upper and lower both ends fixed mounting of first stripper plate has first limiting plate, every the even fixed mounting of one end equidistance that first stripper plate is close to the transformer has the protection pad, and the protection frame is close to one side inner wall of first stripper plate and runs through and set up with first limiting plate assorted second sliding tray, first stripper plate passes through the both ends frictional connection of protection pad and transformer.
Preferably, the first driving gear and the first driven gear are meshed and connected, the first driving gear and the first driven gear are both located above the first moving block, and a third sliding groove matched with the first moving block penetrates through the inner wall of the outer end of the protection frame.
Preferably, the first protection plate is located on the outer side of the second installation cavity, and the two adjacent first protection plates are movably connected with each other.
Preferably, the first fixed column penetrates through the first supporting column, the second compression springs are distributed in bilateral symmetry with respect to the first supporting column, and the second compression springs are fixedly connected to both ends of the second moving block.
Preferably, the bottom and the second driven gear meshing of first rack board are connected, second driven gear, third driven gear and fourth driven gear mesh from the top down in proper order respectively and connect, meshing connection between fourth driven gear and the second rack board, the adjacent limit of second rack board all is provided with first tooth piece, the outside of rotating the post is provided with the second tooth piece, the second rack board meshes with the rotation post and is connected.
Advantageous effects
Compared with the prior art, the invention provides an anti-seismic buffer-based transformer cabinet, which has the following beneficial effects:
1. this transformer cabinet based on antidetonation buffering installs on placing the board through the transformer, and the transformer can drive first connecting block downstream through placing the board, can drive first sliding block and extrude first compression spring on the second fixed column during first connecting block downstream, and first compression spring distributes at the upper and lower both ends of first sliding block in addition, and the transformer can be used first compression spring's effect when vibrations like this, reduces the vibrations of transformer and feels.
2. This transformer cabinet based on antidetonation buffering, through the work of first motor, first motor can drive second screw thread post through first driving gear and first driven gear and rotate, can drive first guard plate motion through first movable block when second screw thread post rotates to make the second installation cavity can spill.
3. This transformer cabinet based on antidetonation buffering through the rotation with first screw post, can use through the cooperation of second guard plate with the second limiting plate when first screw post rotates for interconnect between first stripper plate passes through protection pad and the transformer, when the transformer shakes from top to bottom, can use through the cooperation of first stripper plate with the protection pad, makes the transformer keep stable state about can when vibrations, places the transformer shift position.
4. This transformer cabinet based on antidetonation buffering, when the transformer downstream, place the board and can pass through second round pin axle bed, first connecting column and first round pin axle bed drive the second movable block and slide on first fixed column, can drive first rack board to a lateral motion when the second movable block slides, can drive second driven gear rotation during the motion of first rack board, can drive third driven gear rotation during second driven gear rotation, can drive fourth driven gear rotation during third driven gear rotation, can drive second rack board during fourth driven gear rotation and remove in first fixed frame, and second rack board is connected with the rotation post meshing again, can drive the rotation post rotation during second rack board motion like this, make the flabellum on rotation post top rotate, thereby reach the operating temperature who reduces the transformer, guarantee the safety of transformer.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of the base frame and the protective frame of the present invention;
FIG. 3 is a front partial cross-sectional view of the protective frame of the present invention;
FIG. 4 is a schematic view of a second fixing post and a first compression spring according to the present invention;
FIG. 5 is a schematic view of a second guard plate and a second limiting plate in the guard frame of the present invention;
FIG. 6 is a schematic view of a second threaded post in the protective frame of the present invention;
FIG. 7 is an enlarged front cross-sectional view of the base frame of the present invention;
FIG. 8 is a schematic view of the interior of the base frame of the present invention;
fig. 9 is a schematic view of the connection of the first rack plate and the second rack plate according to the present invention.
In the figure: 1. a base frame; 2. a protective frame; 3. a flashing; 4. a first guard plate; 5. placing the plate; 6. a transformer; 7. a first support column; 8. a first fixed frame; 9. a first fixed column; 10. a first connecting column; 11. a first connection block; 12. a first threaded post; 13. a first limit plate; 14. a first squeeze plate; 15. a second fixed column; 16. a first compression spring; 17. a first slider; 18. a second guard plate; 19. a second limiting plate; 20. a protective pad; 21. a first motor; 22. a first drive gear; 23. a second threaded post; 24. a first driven gear; 25. a first moving block; 26. a second compression spring; 27. a second moving block; 28. a first pin shaft seat; 29. a second pin shaft seat; 30. a damper cylinder; 31. a first rack plate; 32. a second rack plate; 33. a second driven gear; 34. a third driven gear; 35. a fourth driven gear; 36. rotating the column; 37. a fan blade.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-6, the present invention provides a technical solution: a transformer cabinet based on anti-seismic buffering comprises a base frame 1, wherein a protective frame 2 is fixedly installed at the top end of the base frame 1, a rain shielding plate 3 is fixedly installed at the top end of the protective frame 2, a first installation cavity, a second installation cavity and a third installation cavity are respectively formed in the protective frame 2, a second fixed column 15 is fixedly installed in the first installation cavity, a first compression spring 16 and a first sliding block 17 are respectively and movably installed on the outer side of the second fixed column 15, a first connecting block 11 is fixedly installed on the adjacent side of each first sliding block 17, a placing plate 5 is fixedly installed on the adjacent side of each first connecting block 11, a transformer 6 is fixedly installed at the top end of the placing plate 5, a second protection plate 18 and a second limiting plate 19 are respectively and fixedly installed in the second installation cavity, a first motor 21 is fixedly installed in the third installation cavity, a first driving gear 22 is fixedly installed on the output shaft of the first motor 21, a second threaded column 23 is movably mounted in the third mounting cavity, a first driven gear 24 is fixedly mounted on the outer side of the second threaded column 23, a first moving block 25 is connected to the outer side of the second threaded column 23 through threads, a first protection plate 4 is fixedly mounted at one end of the first moving block 25, a second pin shaft seat 29 is fixedly mounted at the bottom end of the placing plate 5, a fourth mounting cavity is formed in the base frame 1, a first supporting column 7, a first fixing frame 8 and a first fixing column 9 are respectively fixedly mounted in the fourth mounting cavity, a damping cylinder 30 is fixedly mounted at the top end of the first supporting column 7, a second compression spring 26 and a second moving block 27 are respectively and movably mounted on the outer side of the first fixing column 9, a first pin shaft seat 28 is fixedly mounted at the top end of the second moving block 27, a first connecting column 10 is movably connected between the first pin shaft seat 28 and the second pin shaft seat 29, a first rack plate 31 is fixedly mounted at the bottom end of the second moving block 27, the inside of fourth installation cavity movable mounting has second driven gear 33, third driven gear 34 and fourth driven gear 35 respectively, and the inside movable mounting of first fixed frame 8 has second rack board 32 and rotates post 36 respectively, and the top that rotates post 36 runs through first fixed frame 8 top and fixed mounting has flabellum 37.
In this embodiment, first compression spring 16 distributes at the upper and lower both ends of first sliding block 17 in the first installation cavity, and the protection frame 2 one side inner wall that is close to transformer 6 runs through and is seted up with first connecting block 11 assorted first sliding tray.
In this embodiment, the inside of the second protection plate 18 and the second limitation plate 19 is both connected with the first threaded column 12 through a screw, and one end of the first threaded column 12 close to the transformer 6 is movably connected with the first extrusion plate 14.
In this embodiment, the upper and lower both ends fixed mounting of every first stripper plate 14 has first limiting plate 13, and the even fixed mounting in one end equidistance that every first stripper plate 14 is close to transformer 6 has protection pad 20, and the one side inner wall that protective frame 2 is close to first stripper plate 14 runs through and sets up the second sliding tray with first limiting plate 13 assorted, and first stripper plate 14 passes through the both ends frictional connection of protection pad 20 and transformer 6.
In this embodiment, the first driving gear 22 is engaged with the first driven gear 24, the first driving gear 22 and the first driven gear 24 are both located above the first moving block 25, and a third sliding groove matched with the first moving block 25 is formed through an inner wall of an outer end of the protection frame 2.
In this embodiment, the first protection plate 4 is located the outside of second installation cavity, and swing joint between two adjacent first protection plates 4 from top to bottom.
The working principle of the embodiment is as follows: when in use, the transformer 6 is installed on the placing plate 5, the transformer 6 drives the first connecting block 11 to move downwards through the placing plate 5, the first connecting block 11 drives the first sliding block 17 to extrude the first compression spring 16 on the second fixed column 15 when moving downwards, and the first compression spring 16 is distributed at the upper end and the lower end of the first sliding block 17, so that the transformer 6 can reduce the vibration sense of the transformer 6 by the action of the first compression spring 16 when vibrating, through the work of the first motor 21, the first motor 21 drives the second threaded column 23 to rotate through the first driving gear 22 and the first driven gear 24, the second threaded column 23 drives the first protection plate 4 to move through the first moving block 25 when rotating, and the second installation cavity can leak out, through the rotation of the first threaded column 12, the first threaded column 12 can be used through the cooperation of the second protection plate 18 and the second limiting plate 19 when rotating, make first stripper plate 14 through protecting between the pad 20 and the transformer 6 interconnect, when the transformer 6 shakes from top to bottom, can use through the cooperation of first stripper plate 14 with protection pad 20 for transformer 6 can control when shaking and keep steady state, places transformer 6 shift position.
The second embodiment:
referring to fig. 7-9, the present invention provides a technical solution: a transformer cabinet based on anti-seismic buffering comprises a base frame 1, wherein a protective frame 2 is fixedly installed at the top end of the base frame 1, a rain shielding plate 3 is fixedly installed at the top end of the protective frame 2, a first installation cavity, a second installation cavity and a third installation cavity are respectively formed in the protective frame 2, a second fixed column 15 is fixedly installed in the first installation cavity, a first compression spring 16 and a first sliding block 17 are respectively and movably installed on the outer side of the second fixed column 15, a first connecting block 11 is fixedly installed on the adjacent side of each first sliding block 17, a placing plate 5 is fixedly installed on the adjacent side of each first connecting block 11, a transformer 6 is fixedly installed at the top end of the placing plate 5, a second protection plate 18 and a second limiting plate 19 are respectively and fixedly installed in the second installation cavity, a first motor 21 is fixedly installed in the third installation cavity, a first driving gear 22 is fixedly installed on the output shaft of the first motor 21, a second threaded column 23 is movably mounted in the third mounting cavity, a first driven gear 24 is fixedly mounted on the outer side of the second threaded column 23, a first moving block 25 is connected to the outer side of the second threaded column 23 through threads, a first protection plate 4 is fixedly mounted at one end of the first moving block 25, a second pin shaft seat 29 is fixedly mounted at the bottom end of the placing plate 5, a fourth mounting cavity is formed in the base frame 1, a first supporting column 7, a first fixing frame 8 and a first fixing column 9 are respectively fixedly mounted in the fourth mounting cavity, a damping cylinder 30 is fixedly mounted at the top end of the first supporting column 7, a second compression spring 26 and a second moving block 27 are respectively and movably mounted on the outer side of the first fixing column 9, a first pin shaft seat 28 is fixedly mounted at the top end of the second moving block 27, a first connecting column 10 is movably connected between the first pin shaft seat 28 and the second pin shaft seat 29, a first rack plate 31 is fixedly mounted at the bottom end of the second moving block 27, the inside of fourth installation cavity movable mounting has second driven gear 33, third driven gear 34 and fourth driven gear 35 respectively, and the inside of first fixed frame 8 movable mounting has second rack plate 32 and rotation post 36 respectively, and the top of rotation post 36 passes through first fixed frame 8 top and fixed mounting has flabellum 37.
In this embodiment, the first fixing column 9 penetrates through the first supporting column 7, the second compression springs 26 are distributed bilaterally symmetrically with respect to the first supporting column 7, and the second compression springs 26 are fixedly connected to both ends of the second moving block 27.
In this embodiment, the bottom end of the first rack plate 31 is engaged with the second driven gear 33, the third driven gear 34 and the fourth driven gear 35 are engaged with each other from top to bottom in sequence, the fourth driven gear 35 is engaged with the second rack plate 32, adjacent edges of the second rack plate 32 are provided with first tooth blocks, the outer side of the rotating column 36 is provided with second tooth blocks, and the second rack plate 32 is engaged with the rotating column 36.
The working principle of the embodiment is as follows: when the transformer 6 moves downwards, the placing plate 5 can drive the second moving block 27 to slide on the first fixed column 9 through the second pin shaft seat 29, the first connecting column 10 and the first pin shaft seat 28, the second moving block 27 can drive the first rack plate 31 to move towards one side when sliding, the first rack plate 31 can drive the second driven gear 33 to rotate when moving, the second driven gear 33 can drive the third driven gear 34 to rotate when rotating, the third driven gear 34 can drive the fourth driven gear 35 to rotate when rotating, the fourth driven gear 35 can drive the second rack plate 32 to move in the first fixed frame 8 when rotating, the second rack plate 32 is engaged with the rotation post 36, so that the second rack plate 32 will drive the rotation post 36 to rotate when moving, the fan blades 37 at the top end of the rotating column 36 are rotated, so that the working temperature of the transformer 6 is reduced, and the safety of the transformer 6 is ensured.
Claims (8)
1. The utility model provides a transformer cabinet based on antidetonation buffering, includes base frame (1), its characterized in that: the top end of the base frame (1) is fixedly provided with a protective frame (2), the top end of the protective frame (2) is fixedly provided with a rain shielding plate (3), the interior of the protective frame (2) is respectively provided with a first installation cavity, a second installation cavity and a third installation cavity, the interior of the first installation cavity is fixedly provided with a second fixed column (15), the outer side of the second fixed column (15) is respectively and movably provided with a first compression spring (16) and a first sliding block (17), the adjacent side of each first sliding block (17) is fixedly provided with a first connecting block (11), the adjacent side of each first connecting block (11) is fixedly provided with a placing plate (5), the top end of the placing plate (5) is fixedly provided with a transformer (6), the interior of the second installation cavity is respectively and fixedly provided with a second protective plate (18) and a second limiting plate (19), a first motor (21) is fixedly installed inside the third installation cavity, a first driving gear (22) is fixedly installed at an output shaft end of the first motor (21), a second threaded column (23) is movably installed inside the third installation cavity, a first driven gear (24) is fixedly installed on the outer side of the second threaded column (23), a first moving block (25) is connected to the outer side of the second threaded column (23) in a threaded mode, a first protection plate (4) is fixedly installed at one end of the first moving block (25), a second pin shaft seat (29) is fixedly installed at the bottom end of the placing plate (5), a fourth installation cavity is formed inside the base frame (1), a first supporting column (7), a first fixing frame (8) and a first fixing column (9) are fixedly installed inside the fourth installation cavity respectively, a damping cylinder (30) is fixedly installed at the top end of the first supporting column (7), the outer side of the first fixed column (9) is respectively and movably provided with a second compression spring (26) and a second moving block (27), the top end of the second moving block (27) is fixedly provided with a first pin shaft seat (28), a first connecting column (10) is movably connected between the first pin shaft seat (28) and a second pin shaft seat (29), the bottom end of the second moving block (27) is fixedly provided with a first rack plate (31), the inside of a fourth mounting cavity is respectively and movably provided with a second driven gear (33), a third driven gear (34) and a fourth driven gear (35), the inside of the first fixed frame (8) is respectively and movably provided with a second rack plate (32) and a rotating column (36), and the top end of the rotating column (36) penetrates through the top end of the first fixed frame (8) and is fixedly provided with fan blades (37).
2. An anti-seismic buffer-based transformer cabinet according to claim 1, characterized in that: first compression spring (16) distribute in first installation cavity at the upper and lower both ends of first sliding block (17), and one side inner wall of guard frame (2) near transformer (6) runs through and sets up the first sliding tray with first connecting block (11) assorted.
3. An anti-seismic buffer-based transformer cabinet according to claim 1, characterized in that: the inside equal threaded connection of second guard plate (18) and second limiting plate (19) has first screw thread post (12), the one end swing joint that first screw thread post (12) is close to transformer (6) has first stripper plate (14).
4. An anti-seismic buffer-based transformer cabinet according to claim 3, characterized in that: every the upper and lower both ends fixed mounting of first stripper plate (14) has first limiting plate (13), every the even fixed mounting in one end equidistance that first stripper plate (14) are close to transformer (6) has protection pad (20), and one side inner wall that protective frame (2) are close to first stripper plate (14) run through set up with first limiting plate (13) assorted second sliding tray, first stripper plate (14) are through the both ends friction connection of protection pad (20) and transformer (6).
5. An anti-seismic buffer-based transformer cabinet according to claim 1, characterized in that: the first driving gear (22) and the first driven gear (24) are connected in a meshed mode, the first driving gear (22) and the first driven gear (24) are located above the first moving block (25), and a third sliding groove matched with the first moving block (25) penetrates through the inner wall of the outer side end of the protection frame (2).
6. An anti-seismic buffer-based transformer cabinet according to claim 1, characterized in that: the first protection plate (4) is located on the outer side of the second installation cavity, and the first protection plate (4) is movably connected with the second protection plate in an up-down adjacent mode.
7. An anti-seismic buffer-based transformer cabinet according to claim 1, characterized in that: the first fixing column (9) penetrates through the first supporting column (7), the second compression springs (26) are distributed in a bilateral symmetry mode relative to the first supporting column (7), and the second compression springs (26) are fixedly connected to the two ends of the second moving block (27).
8. An anti-seismic buffer-based transformer cabinet according to claim 1, characterized in that: the bottom and the second driven gear (33) meshing of first rack plate (31) are connected, second driven gear (33), third driven gear (34) and fourth driven gear (35) are from the top down meshing connection in proper order respectively, meshing connection between fourth driven gear (35) and second rack plate (32), the adjacent limit of second rack plate (32) all is provided with first tooth piece, the outside of rotating post (36) is provided with the second tooth piece, second rack plate (32) and rotating post (36) meshing connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210378650.4A CN114758856A (en) | 2022-04-12 | 2022-04-12 | Transformer cabinet based on antidetonation buffering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210378650.4A CN114758856A (en) | 2022-04-12 | 2022-04-12 | Transformer cabinet based on antidetonation buffering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114758856A true CN114758856A (en) | 2022-07-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210378650.4A Pending CN114758856A (en) | 2022-04-12 | 2022-04-12 | Transformer cabinet based on antidetonation buffering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114758856A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116191823A (en) * | 2023-02-14 | 2023-05-30 | 大庆恒驰电气有限公司 | Be applied to shock-resistant dc-to-ac converter of beam-pumping unit |
-
2022
- 2022-04-12 CN CN202210378650.4A patent/CN114758856A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116191823A (en) * | 2023-02-14 | 2023-05-30 | 大庆恒驰电气有限公司 | Be applied to shock-resistant dc-to-ac converter of beam-pumping unit |
| CN116191823B (en) * | 2023-02-14 | 2023-08-22 | 大庆恒驰电气有限公司 | Be applied to shock-resistant dc-to-ac converter of beam-pumping unit |
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