CN113708265B - Be suitable for 10kV switchgear of distribution network automation transformation - Google Patents
Be suitable for 10kV switchgear of distribution network automation transformation Download PDFInfo
- Publication number
- CN113708265B CN113708265B CN202110994694.5A CN202110994694A CN113708265B CN 113708265 B CN113708265 B CN 113708265B CN 202110994694 A CN202110994694 A CN 202110994694A CN 113708265 B CN113708265 B CN 113708265B
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- Prior art keywords
- spring
- shock absorber
- main body
- seat
- equipment main
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The application discloses 10kV switching equipment suitable for automatic transformation of a power distribution network, which comprises an equipment main body, a hanging ring, a first shock absorber, a second shock absorber and a third shock absorber; the first shock absorber and the hanging ring are arranged at the top of the equipment main body; the first shock absorber includes: the movable plate, the supporting seat and the first spring; a connecting device main body of the supporting seat; the movable plate is arranged at the second end of the supporting seat; the first spring is connected with the movable plate and the equipment main body; the second shock absorber includes: the connecting seat, the connecting rod, the second spring, the sliding block and the fixing plate; the connecting seat is arranged on the side part of the equipment main body; the connecting rod is arranged on the connecting seat; the sliding block is arranged in the connecting rod; the fixed plate is connected with the sliding block; two ends of the second spring are connected with the fixed plate and the connecting seat; the third damper includes: the telescopic rod comprises an outer shell, a fixed seat, a telescopic rod and a third spring; the outer shell is arranged at the bottom of the equipment main body; the fixed seat is arranged at the bottom of the outer shell; the end part of the telescopic rod is connected with the fixed seat; the mounting cavity and the fixing base are connected to the both ends of third spring.
Description
Technical Field
The application relates to the technical field of power grid switch control equipment, in particular to 10kV switch equipment suitable for automatic transformation of a power distribution network.
Background
In the automatic transformation of the power distribution network, because the switch equipment is generally large in size and heavy in weight, the switch equipment is generally installed through hoisting in the transportation and installation process, but if the hoisting and placing speed is too high or the strength is large, the switch equipment is easily stressed, the switch is damaged, and the switch is short-circuited.
Disclosure of Invention
In view of the above, the application aims to provide 10kV switching equipment suitable for automatic transformation of a power distribution network, which is used for solving the problem that the switching equipment is easily damaged due to larger stress in the process of lifting and installing the switching equipment.
In order to achieve the technical aim, the application provides 10kV switch equipment suitable for automatic transformation of a power distribution network, which comprises an equipment main body, a hanging ring, a first shock absorber, a second shock absorber and a third shock absorber;
the first shock absorber and the hanging ring are arranged at the top of the equipment main body;
the hanging ring and the first shock absorber are arranged at intervals;
the first shock absorber includes: the movable plate, the supporting seat and the first spring;
the first end of the supporting seat is connected with the equipment main body;
the movable plate is movably arranged at the second end of the supporting seat;
the two ends of the first spring are respectively connected with the movable plate and the equipment main body, and the minimum height of the first spring is larger than the height of the hanging ring;
the second shock absorber includes: the connecting seat, the connecting rod, the second spring, the sliding block and the fixing plate;
the connecting seat is arranged on the side part of the equipment main body;
the connecting rod is arranged on the connecting seat and is of a hollow structure;
one end of the sliding block is slidably arranged in the connecting rod;
the fixed plate is connected with the other end of the sliding block;
two ends of the second spring are respectively connected with the fixed plate and the connecting seat;
the third damper includes: the telescopic rod comprises an outer shell, a fixed seat, a telescopic rod and a third spring;
the outer shell is arranged at the bottom of the equipment main body, and the middle part of the outer shell is provided with an installation cavity;
the fixed seat is arranged at the bottom of the outer shell;
the telescopic rod is arranged in the mounting cavity, and the end part of the telescopic rod is connected with the fixing seat;
the third spring is sleeved on the telescopic rod, and two ends of the third spring are respectively connected with the cavity wall of the installation cavity and the fixing seat.
Further, a hook is arranged on the movable plate.
Further, the first spring is sleeved on the supporting seat.
Further, the device also comprises a stop block;
the stop block is positioned at the side part of the equipment main body;
the minimum length of the second spring is greater than the length of the stop block.
Further, the first shock absorber has a plurality of;
the plurality of first shock absorbers are uniformly distributed at intervals.
Further, the third shock absorber comprises a plurality of telescopic rods;
the telescopic rods are uniformly distributed in the mounting cavity at intervals.
According to the technical scheme, the application provides 10kV switching equipment suitable for automatic transformation of a power distribution network, which comprises an equipment main body, a hanging ring, a first shock absorber, a second shock absorber and a third shock absorber; the first shock absorber and the hanging ring are arranged at the top of the equipment main body; the hanging ring and the first shock absorber are arranged at intervals; the first shock absorber includes: the movable plate, the supporting seat and the first spring; the first end of the supporting seat is connected with the equipment main body; the movable plate is movably arranged at the second end of the supporting seat; the two ends of the first spring are respectively connected with the movable plate and the equipment main body, and the minimum height of the first spring is larger than the height of the hanging ring; the second shock absorber includes: the connecting seat, the connecting rod, the second spring, the sliding block and the fixing plate; the connecting seat is arranged on the side part of the equipment main body; the connecting rod is arranged on the connecting seat and is of a hollow structure; one end of the sliding block is slidably arranged in the connecting rod; the fixed plate is connected with the other end of the sliding block; two ends of the second spring are respectively connected with the fixed plate and the connecting seat; the third damper includes: the telescopic rod comprises an outer shell, a fixed seat, a telescopic rod and a third spring; the outer shell is arranged at the bottom of the equipment main body, and the middle part of the outer shell is provided with an installation cavity; the fixed seat is arranged at the bottom of the outer shell; the telescopic rod is arranged in the mounting cavity, and the end part of the telescopic rod is connected with the fixing seat; the third spring is sleeved on the telescopic rod, and two ends of the third spring are respectively connected with the cavity wall of the installation cavity and the fixing seat.
Through set up first bumper shock absorber, second bumper shock absorber and third bumper shock absorber respectively at equipment main part's top, lateral part and bottom to no matter what direction bumps from, equipment main part homoenergetic carries out effectual shock attenuation processing, and then reaches the purpose of protecting its inside device, has reduced the unnecessary damage that causes in the handling, has improved holistic result of use of device and user experience sense.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the application, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic diagram of an overall structure of a 10kV switchgear suitable for automatic transformation of a power distribution network according to an embodiment of the present application;
fig. 2 is a schematic diagram of a second shock absorber of a 10kV switchgear suitable for automatic transformation of a power distribution network according to an embodiment of the present application;
fig. 3 is a schematic diagram of a third shock absorber of a 10kV switchgear suitable for automatic transformation of a power distribution network according to an embodiment of the present application;
in the figure: 1. a first shock absorber; 11. a movable plate; 12. a support base; 13. a first spring; 14. a hook; 2. a second damper; 21. a connecting seat; 22. a connecting rod; 23. a second spring; 24. a sliding block; 25. a fixing plate; 3. a third damper; 31. an outer housing; 32. a fixing seat; 33. a telescopic rod; 34. a third spring; 35. an extension; 36. a bolt; 37. a mounting cavity; 38. placing a plate; 4. hanging rings; 5. an apparatus main body; 6. and a stop block.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the application, are intended to be within the scope of the claimed application based on embodiments of the present application.
In the description of the embodiments of the present application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the embodiments of the present application and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In describing embodiments of the present application, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, interchangeably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the above terms in embodiments of the present application will be understood in detail by those of ordinary skill in the art.
Referring to fig. 1 to 3, a 10kV switchgear suitable for automation reconstruction of a power distribution network provided in an embodiment of the present application includes a main body 5, a hanging ring 4, a first shock absorber 1, a second shock absorber 2, and a third shock absorber 3; the first shock absorber 1 and the hanging ring 4 are arranged at the top of the equipment main body 5; the hanging ring 4 is arranged at intervals with the first shock absorber 1. The first shock absorber 1 includes: a movable plate 11, a supporting seat 12 and a first spring 13; a first end of the supporting seat 12 is connected with the equipment main body 5; the movable plate 11 is movably arranged at the second end of the supporting seat 12; the two ends of the first spring 13 are respectively connected with the movable plate 11 and the equipment main body 5, and the minimum height of the first spring 13 is larger than the height of the hanging ring 4.
Specifically, the movable plate 11 is movable along the support base 12 in the vertical direction, and can play a role of cushioning by the first spring 13 when receiving an impact such as a collision. Wherein the first shock absorber 1 may have a plurality of; the plurality of first shock absorbers 1 are uniformly distributed at intervals; accordingly, the suspension loops 4 may have a plurality of suspension loops spaced apart from the first damper 1. The first spring 13 may be sleeved on the supporting seat 12, so that the circumferential spring force of the supporting seat is uniform.
The movable plate 11 is provided with a hook 14, and the movable plate can be lifted by the hook 14 or the hanging ring 4.
The second damper 2 includes: the connecting seat 21, the connecting rod 22, the second spring 23, the sliding block 24 and the fixed plate 25; the connecting seat 21 is arranged at the side part of the equipment main body 5; the connecting rod 22 is installed on the connecting seat 21 and is of a hollow structure; one end of the sliding block 24 is slidably arranged in the connecting rod 22; the fixed plate 25 is connected with the other end of the sliding block 24; the two ends of the second spring 23 are respectively connected with the fixing plate 25 and the connecting seat 21.
Specifically, the second dampers 2 may be provided to the respective side end faces of the apparatus main body 5; the side end surface of the apparatus body 5 may be provided with a side connection chamber for the second damper 2 to be mounted. The side end surface corresponding to the second shock absorber 2 is provided with a stop block 6; the minimum length of the second spring 23 is greater than the length of the stop 6.
Wherein each connecting seat 21 may be provided with a connecting rod 22 at both ends.
The third damper 3 includes: the outer shell 31, the fixed seat 32, the telescopic rod 33 and the third spring 34; the outer shell 31 is arranged at the bottom of the equipment main body 5, and the middle part is provided with an installation cavity 37; the fixed seat 32 is mounted at the bottom of the outer shell 31; the telescopic rod 33 is arranged in the mounting cavity 37, and the end part of the telescopic rod is connected with the fixed seat 32; the third spring 34 is sleeved on the telescopic rod 33, and two ends of the third spring are respectively connected with the cavity wall of the mounting cavity 37 and the fixing seat.
In particular, the holder 32 may be adapted to rest on a floor or the like, with the third spring 34 acting as a cushion. Wherein, be provided with extension 35 on the shell body 31, fixing base 32 can be installed on shell body 31 through bolt 36 and extension 35. The telescopic rods 33 may be provided with a plurality of telescopic rods, and are uniformly distributed in the mounting cavity 37 at intervals.
Further, a placement plate 38 may be provided in the outer housing 31 for placement inside the mounting cavity 37 when the fixing seat 31 is mounted.
While the application has been described in detail with reference to the examples, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the application may be modified or equivalents may be substituted for elements thereof, and that any modifications, equivalents, improvements or changes will fall within the spirit and principles of the application.
Claims (6)
1. The 10kV switch device suitable for the automatic transformation of the power distribution network is characterized by comprising a device main body, a hanging ring, a first shock absorber, a second shock absorber and a third shock absorber;
the first shock absorber and the hanging ring are arranged at the top of the equipment main body;
the hanging ring and the first shock absorber are arranged at intervals;
the first shock absorber includes: the movable plate, the supporting seat and the first spring;
the first end of the supporting seat is connected with the equipment main body;
the movable plate is movably arranged at the second end of the supporting seat;
the two ends of the first spring are respectively connected with the movable plate and the equipment main body, and the minimum height of the first spring is larger than the height of the hanging ring;
the second shock absorber includes: the connecting seat, the connecting rod, the second spring, the sliding block and the fixing plate;
the connecting seat is arranged on the side part of the equipment main body;
the connecting rod is arranged on the connecting seat and is of a hollow structure;
one end of the sliding block is slidably arranged in the connecting rod;
the fixed plate is connected with the other end of the sliding block;
two ends of the second spring are respectively connected with the fixed plate and the connecting seat;
the third damper includes: the telescopic rod comprises an outer shell, a fixed seat, a telescopic rod and a third spring;
the outer shell is arranged at the bottom of the equipment main body, and the middle part of the outer shell is provided with an installation cavity;
the fixed seat is arranged at the bottom of the outer shell;
the telescopic rod is arranged in the mounting cavity, and the end part of the telescopic rod is connected with the fixing seat;
the third spring is sleeved on the telescopic rod, and two ends of the third spring are respectively connected with the cavity wall of the installation cavity and the fixing seat.
2. 10kV switchgear suitable for automation modification of distribution networks according to claim 1, characterized in that the movable plate is provided with hooks.
3. The 10kV switchgear adapted for automation of a power distribution network of claim 1, wherein the first spring is sleeved on the support base.
4. 10kV switchgear suitable for automation adaptation of distribution networks according to claim 1, characterized in that it further comprises a stop;
the stop block is positioned at the side part of the equipment main body;
the minimum length of the second spring is greater than the length of the stop block.
5. 10kV switchgear suitable for automation retrofitting of distribution networks according to claim 1, characterized in that said first shock absorber has a plurality of;
the plurality of first shock absorbers are uniformly distributed at intervals.
6. 10kV switchgear suitable for automation retrofitting of distribution networks according to claim 1, characterized in that said third shock absorber comprises a plurality of telescopic rods;
the telescopic rods are uniformly distributed in the mounting cavity at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110994694.5A CN113708265B (en) | 2021-08-27 | 2021-08-27 | Be suitable for 10kV switchgear of distribution network automation transformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110994694.5A CN113708265B (en) | 2021-08-27 | 2021-08-27 | Be suitable for 10kV switchgear of distribution network automation transformation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113708265A CN113708265A (en) | 2021-11-26 |
| CN113708265B true CN113708265B (en) | 2023-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110994694.5A Active CN113708265B (en) | 2021-08-27 | 2021-08-27 | Be suitable for 10kV switchgear of distribution network automation transformation |
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| Country | Link |
|---|---|
| CN (1) | CN113708265B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206889569U (en) * | 2017-06-27 | 2018-01-16 | 浙江机电职业技术学院 | A kind of shock-absorbing support seat for household electrical appliances |
| CN213929738U (en) * | 2020-06-17 | 2021-08-10 | 湖北绿宇环保有限公司 | Pipeline damper convenient to install |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9534657B2 (en) * | 2014-08-20 | 2017-01-03 | Shamrock International Fastener, Llc | Shock absorber spring with internal shaft |
-
2021
- 2021-08-27 CN CN202110994694.5A patent/CN113708265B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206889569U (en) * | 2017-06-27 | 2018-01-16 | 浙江机电职业技术学院 | A kind of shock-absorbing support seat for household electrical appliances |
| CN213929738U (en) * | 2020-06-17 | 2021-08-10 | 湖北绿宇环保有限公司 | Pipeline damper convenient to install |
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| Publication number | Publication date |
|---|---|
| CN113708265A (en) | 2021-11-26 |
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