CN216450475U - High-voltage transformer convenient to installation - Google Patents
High-voltage transformer convenient to installation Download PDFInfo
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- CN216450475U CN216450475U CN202122769689.2U CN202122769689U CN216450475U CN 216450475 U CN216450475 U CN 216450475U CN 202122769689 U CN202122769689 U CN 202122769689U CN 216450475 U CN216450475 U CN 216450475U
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Abstract
The utility model discloses a high-voltage transformer convenient to install, which comprises an outer shell, wherein a base is arranged on the outer wall of the bottom of the outer shell, installation grooves are formed in two sides of the outer wall of the bottom of the base, locking mechanisms are fixedly connected to two sides of the inner wall of the bottom of the base, a driving mechanism is arranged on the inner wall of the bottom of the base, the driving mechanism comprises a fixed seat, the outer wall of the top of the fixed seat is connected with a second gear through a bearing, one end of a transmission shaft of the second gear is connected with a third gear, the outer wall of the bottom of the base is connected with an adjusting disc through a bearing, and the transmission shaft of the adjusting disc is connected to a transmission shaft of the third gear. According to the transformer, the base is arranged at the bottom of the transformer shell, and the mounting groove in the base is directly matched with the locking mechanism in the base, so that the base is conveniently and quickly fixed on the cross arm between the telegraph poles, the mounting efficiency is improved, the workload is reduced, and the transformer can be conveniently operated at high altitude.
Description
Technical Field
The utility model relates to the technical field of high-voltage transformers, in particular to a high-voltage transformer convenient to install.
Background
The high-voltage transformer is a transformer which converts low voltage into high voltage by the electromagnetic induction principle and consists of an iron core and a primary winding and a secondary winding.
The existing transformer is fixed on a cross bar between two telegraph poles by bolts during installation, and the transformer is relatively inconvenient to operate at high altitude due to the relatively high installation height.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-voltage transformer convenient to install.
In order to achieve the purpose, the utility model adopts the following technical scheme:
high-voltage transformer convenient to installation, which comprises an outer shell, shell bottom outer wall is provided with the base, the mounting groove has all been seted up to the both sides of base bottom outer wall, the equal fixedly connected with locking mechanism in both sides of base bottom inner wall, base bottom inner wall is provided with actuating mechanism, actuating mechanism includes the fixing base, and fixing base top outer wall is connected with gear two through the bearing, the one end of gear two transmission shaft is connected with gear three, base bottom outer wall is connected with the adjustment disk through the bearing, and the adjustment disk transmission shaft is connected on gear three's transmission shaft.
Preferably, the locking mechanism comprises a locking box, and the inner walls of two sides of the locking box are fixedly connected with mounting seats.
Preferably, two the equal fixedly connected with slide bar of both sides outer wall of mount pad, and the outer wall of four slide bars has all cup jointed spring one.
Preferably, the outer walls of the four sliding rods are respectively connected with two driving plates in a sliding mode, limiting rods are fixedly connected to the outer walls of the two sides of each driving plate, the limiting rods respectively penetrate through the locking box, the inner wall of the bottom of the locking box is connected with a winch through a bearing, pull ropes are wound on the outer wall of the winch, and the pull ropes are connected to the two driving plates respectively.
Preferably, one end of the winch transmission shaft is sleeved with a first gear, and the same toothed belt is connected between the two first gears and the two second gears.
Preferably, the inner wall of the bottom of the base is slidably connected with a rack meshed with the three phases of the gears, one end of the rack is connected with a spring rod, and the spring rod is fixedly connected to the inner wall of the bottom of the base.
Preferably, the inner wall of the bottom of the base is slidably connected with racks which are meshed with the three phases of the gears, the inner walls of the two sides of the base are fixedly connected with mounting rods, the outer walls of the mounting rods are sleeved with second springs, and the racks are slidably connected to the outer walls of the mounting rods.
The utility model has the beneficial effects that:
1. according to the transformer, the base is arranged at the bottom of the transformer shell, and the mounting groove in the base is directly matched with the locking mechanism in the base, so that the base is conveniently and quickly fixed on the cross arm between the telegraph poles, the mounting efficiency is improved, the workload is reduced, and the transformer can be conveniently operated at high altitude.
2. The locking mechanism is provided with the winch which is matched with the pull rope to drive the two limiting rods to move, and the spring on the sliding rod is matched to facilitate the quick movement of the limiting rods.
3. According to the utility model, the driving mechanism is arranged on the base, and the actions of the two locking mechanisms can be manually adjusted through the driving mechanism, so that the mounting efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a high voltage transformer according to the present invention, which is easy to install;
FIG. 2 is a schematic cross-sectional view of a base of a high voltage transformer of the present invention for easy installation;
FIG. 3 is a schematic diagram of a bottom structure of a base of a high voltage transformer for easy installation according to the present invention;
FIG. 4 is a schematic structural view of a locking mechanism of a high voltage transformer for easy installation according to the present invention;
fig. 5 is a schematic diagram of a half-section structure of a base of a high-voltage transformer convenient to mount according to the utility model.
In the figure: 1. a housing; 2. a base; 3. mounting grooves; 4. a locking mechanism; 5. a toothed belt; 6. a drive mechanism; 7. a locking box; 8. a mounting seat; 9. a first spring; 10. a drive plate; 11. a limiting rod; 12. a first gear; 13. a winch; 14. pulling a rope; 15. an adjusting disk; 16. a fixed seat; 17. a second gear; 18. a third gear; 19. a rack.
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.
Example one
Referring to fig. 1-5, a high voltage transformer convenient to install comprises a housing 1, a base 2 is arranged on the outer wall of the bottom of the housing 1, installation grooves 3 are respectively formed on two sides of the outer wall of the bottom of the base 2, locking mechanisms 4 are fixedly connected to two sides of the inner wall of the bottom of the base 2, a driving mechanism 6 is arranged on the inner wall of the bottom of the base 2, the driving mechanism 6 comprises a fixed seat 16, the outer wall of the top of the fixed seat 16 is connected with a second gear 17 through a bearing, one end of a transmission shaft of the second gear 17 is connected with a third gear 18, the outer wall of the bottom of the base 2 is connected with an adjusting disc 15 through a bearing, the transmission shaft of the adjusting disc 15 is connected to the transmission shaft of the third gear 18, the locking mechanism 4 comprises a locking box 7, installation seats 8 are fixedly connected to the inner walls of two sides of the locking box 7, slide bars are fixedly connected to the outer walls of two installation seats 8, and springs 9 are sleeved on the outer walls of the four slide bars, the outer wall of four slide bars is sliding connection respectively has two drive plates 10, and the equal fixedly connected with gag lever post 11 of the both sides outer wall of drive plate 10, two gag lever posts 11 run through locking box 7 respectively, 7 bottom inner walls of locking box are connected with capstan winch 13 through the bearing, and the outer wall of capstan winch 13 all the round joint has stay cord 14, two stay cords 14 are connected respectively on two drive plates 10, gear 12 has been cup jointed to the one end of capstan winch 13 transmission shaft, be connected with same cingulum 5 between two gear 12 and the gear 17, 2 bottom inner wall sliding connection of base has the rack 19 with three 18 intermeshing of gear, and the one end of rack 19 is connected with the spring beam, spring beam fixed connection is on 2 bottom inner walls of base.
The working principle is as follows: during installation, the base 2 is fixed on a transformer, then after the position of the cross arm is determined, the transformer is hoisted through hoisting equipment, the adjusting disc 15 is manually rotated before the cross arm is placed on the transformer, the adjusting disc 15 is rotated to drive the gear III 18 to rotate, the gear rack 19 is further driven to compress the spring rod, meanwhile, the gear II 17 rotates to drive the gear I12 on the two locking mechanisms 4 to rotate through the toothed belt 5, the gear I12 rotates to drive the winch 13, the winch 13 rotates to tighten the pull rope 14, the two limiting rods 11 are further pulled to be contained in the base 2, when the mounting groove 3 is clamped on the cross arm, the adjusting disc 15 is then loosened, and the limiting rods 11 extend out to be clamped on the cross arm under the action of the spring I.
Example two
Referring to fig. 1-5, a high voltage transformer convenient to install comprises a housing 1, a base 2 is arranged on the outer wall of the bottom of the housing 1, installation grooves 3 are respectively formed on two sides of the outer wall of the bottom of the base 2, locking mechanisms 4 are fixedly connected to two sides of the inner wall of the bottom of the base 2, a driving mechanism 6 is arranged on the inner wall of the bottom of the base 2, the driving mechanism 6 comprises a fixed seat 16, the outer wall of the top of the fixed seat 16 is connected with a second gear 17 through a bearing, one end of a transmission shaft of the second gear 17 is connected with a third gear 18, the outer wall of the bottom of the base 2 is connected with an adjusting disc 15 through a bearing, the transmission shaft of the adjusting disc 15 is connected to the transmission shaft of the third gear 18, the locking mechanism 4 comprises a locking box 7, installation seats 8 are fixedly connected to the inner walls of two sides of the locking box 7, slide bars are fixedly connected to the outer walls of two installation seats 8, and springs 9 are sleeved on the outer walls of the four slide bars, the outer wall of four slide bars sliding connection respectively has two drive plates 10, and the equal fixedly connected with gag lever post 11 of the both sides outer wall of drive plate 10, two gag lever posts 11 run through locking box 7 respectively, 7 bottom inner walls of locking box are connected with capstan winch 13 through the bearing, and the outer wall of capstan winch 13 all the round joint has stay cord 14, two stay cords 14 are connected respectively on two drive plates 10, gear one 12 has been cup jointed to the one end of capstan winch 13 transmission shaft, be connected with same cingulum 5 between two gear one 12 and the gear two 17, 2 bottom inner wall sliding connection of base has and gear three 18 intermeshing's rack 19, 2's both sides inner wall fixedly connected with installation pole, and the outer wall of installation pole has cup jointed spring two, rack 19 sliding connection is on the outer wall of installation pole.
The working principle is as follows: during installation, the base 2 is fixed on a transformer, then the position of the cross arm is determined, the transformer is hoisted through hoisting equipment, the adjusting disc 15 is manually rotated before the cross arm is placed on the transformer, the third gear 18 is driven to rotate when the adjusting disc 15 rotates, the second gear 19 is driven to compress the second spring, meanwhile, the second gear 17 rotates to drive the first gears 12 on the two locking mechanisms 4 to rotate through the toothed belt 5, the first gears 12 rotate to drive the winch 13, the winch 13 rotates to tighten the pull rope 14, the two limiting rods 11 are pulled to be contained in the base 2, when the mounting groove 3 is clamped on the cross arm, the adjusting disc 15 is loosened, and the limiting rods 11 extend out to be clamped on the cross arm under the action of the first springs.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. High-voltage transformer convenient to installation, including shell (1), its characterized in that, shell (1) bottom outer wall is provided with base (2), mounting groove (3) have all been seted up to the both sides of base (2) bottom outer wall, the equal fixedly connected with locking mechanism (4) in both sides of base (2) bottom inner wall, base (2) bottom inner wall is provided with actuating mechanism (6), actuating mechanism (6) are including fixing base (16), and fixing base (16) top outer wall is connected with two (17) of gear through the bearing, the one end of two (17) transmission shafts of gear is connected with three (18) of gear, base (2) bottom outer wall is connected with adjustment disk (15) through the bearing, and adjustment disk (15) transmission shaft is connected on the transmission shaft of three (18) of gear.
2. The high-voltage transformer easy to install according to claim 1, characterized in that the locking mechanism (4) comprises a locking box (7), and the inner walls of both sides of the locking box (7) are fixedly connected with installation seats (8).
3. The high-voltage transformer convenient to mount as claimed in claim 2, wherein two outer walls of two sides of the two mounting seats (8) are fixedly connected with sliding rods, and the outer walls of four sliding rods are sleeved with a first spring (9).
4. The high-voltage transformer convenient to install according to claim 3, wherein two driving plates (10) are respectively connected to the outer walls of the four sliding rods in a sliding manner, limiting rods (11) are fixedly connected to the outer walls of two sides of each driving plate (10), the two limiting rods (11) respectively penetrate through the locking box (7), a winch (13) is connected to the inner wall of the bottom of the locking box (7) through a bearing, a pulling rope (14) is wound on the outer wall of each winch (13), and the two pulling ropes (14) are respectively connected to the two driving plates (10).
5. The high-voltage transformer easy to install according to claim 4, characterized in that a first gear (12) is sleeved on one end of the transmission shaft of the winch (13), and the same toothed belt (5) is connected between the two first gears (12) and the second gear (17).
6. The high-voltage transformer easy to install as claimed in claim 5, wherein the inner wall of the bottom of the base (2) is slidably connected with a rack (19) meshed with the third gear (18), and one end of the rack (19) is connected with a spring rod fixedly connected to the inner wall of the bottom of the base (2).
7. The high-voltage transformer convenient to install according to claim 5, wherein a rack (19) meshed with the third gear (18) is connected to the inner wall of the bottom of the base (2) in a sliding manner, installation rods are fixedly connected to the inner walls of two sides of the base (2), springs are sleeved on the outer walls of the installation rods, and the rack (19) is connected to the outer walls of the installation rods in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122769689.2U CN216450475U (en) | 2021-11-12 | 2021-11-12 | High-voltage transformer convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122769689.2U CN216450475U (en) | 2021-11-12 | 2021-11-12 | High-voltage transformer convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216450475U true CN216450475U (en) | 2022-05-06 |
Family
ID=81353010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122769689.2U Active CN216450475U (en) | 2021-11-12 | 2021-11-12 | High-voltage transformer convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216450475U (en) |
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2021
- 2021-11-12 CN CN202122769689.2U patent/CN216450475U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Easy-to-install high-voltage transformers Effective date of registration: 20220825 Granted publication date: 20220506 Pledgee: Bank of Jiangsu Co.,Ltd. Xuzhou science and technology sub branch Pledgor: XUZHOU ZHONGTIE ELECTRIC Co.,Ltd. Registration number: Y2022980013577 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |