CN220022006U - Buried ring main unit convenient to install - Google Patents
Buried ring main unit convenient to install Download PDFInfo
- Publication number
- CN220022006U CN220022006U CN202320537126.7U CN202320537126U CN220022006U CN 220022006 U CN220022006 U CN 220022006U CN 202320537126 U CN202320537126 U CN 202320537126U CN 220022006 U CN220022006 U CN 220022006U
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- China
- Prior art keywords
- ring main
- main unit
- air cylinders
- unit body
- fixedly connected
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- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of ring main units and discloses a buried ring main unit convenient to install, which comprises a ring main unit body, wherein two sides of the ring main unit body are fixedly connected with mounting plates, the two mounting plates are fixed on the ring main unit body through a plurality of mounting bolts, movable lifting assemblies are arranged on the two mounting plates, each movable lifting assembly comprises two first air cylinders, a fixing plate, a fixing frame, two second air cylinders, two assembly seats and two movable wheels, the first air cylinders are mounted on the mounting plates, the fixing plates are fixedly connected to telescopic ends of the first air cylinders, and the fixing frame is fixedly connected to the fixing plate. When the ring main unit body is installed, workers can move the ring main unit body to the base by utilizing the movable lifting assembly, and the whole process is convenient for the installation of the ring main unit body without a crane.
Description
Technical Field
The utility model relates to the technical field of ring main units, in particular to a buried ring main unit convenient to install.
Background
The ring main unit is an electric device with a group of power transmission and distribution electric devices arranged in a metal or nonmetal insulating cabinet body or made into an assembled interval ring main unit, and the core part of the ring main unit adopts a load switch and a fuse, and has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like. It is widely used in distribution stations of load centers such as urban residential communities, high-rise buildings, large public buildings, factory enterprises and the like, and box-type substations.
For the buried ring main unit, when in installation, a worker needs to lift the ring main unit by a crane to install the ring main unit on the base, and the installation mode is inconvenient to operate and cannot realize convenient installation of the ring main unit by means of the crane, so that the buried ring main unit convenient to install needs to be designed to solve the problem.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a buried ring main unit convenient to install.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the buried ring main unit comprises a ring main unit body, wherein mounting plates are fixedly connected to two sides of the ring main unit body, the two mounting plates are fixed to the ring main unit body through a plurality of mounting bolts, and movable lifting assemblies are arranged on the two mounting plates;
the movable lifting assembly comprises two first air cylinders, a fixed plate, a fixed frame, two second air cylinders, two assembly seats and two movable wheels, wherein the first air cylinders are all arranged on a mounting plate, the fixed plate is fixedly connected to the telescopic ends of the first air cylinders, the fixed frame is fixedly connected to the fixed plate, the second air cylinders are all arranged on the fixed frame, the two assembly seats are respectively and fixedly connected to the telescopic ends of the second air cylinders, and the two movable wheels are respectively arranged on the two assembly seats.
As a preferable technical scheme of the utility model, two cylinders are respectively distributed at two ends of the mounting plate.
As a preferable technical scheme of the utility model, two air cylinders II are respectively distributed at two ends of the fixing frame.
As a preferable technical scheme of the utility model, the first air cylinder is arranged along the horizontal direction, and the second air cylinder is arranged along the vertical direction.
As a preferable technical scheme of the utility model, the fixing frame is mounted on the fixing plate through bolts.
The utility model discloses a set up and remove lifting unit spare, the staff available removes the looped netowrk cabinet body to the base on, and whole process need not with the help of the crane, the installation of the looped netowrk cabinet body of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of a conveniently installed buried ring main unit according to the present utility model;
FIG. 2 is an enlarged view of the structure at A of FIG. 1;
FIG. 3 is a schematic top view of a mobile lift assembly.
In the figure: the ring main unit comprises a ring main unit body 1, a mounting plate 2, a mounting bolt 3, a movable lifting assembly 4, a first 41 cylinder, a fixed plate 42, a fixed frame 43, a second 44 cylinder, a 45 assembly seat and a movable wheel 46.
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. 1-3, a buried ring main unit convenient to install comprises a ring main unit body 1, wherein mounting plates 2 are fixedly connected to two sides of the ring main unit body 1, the two mounting plates 2 are fixed on the ring main unit body 1 through a plurality of mounting bolts 3, and movable lifting assemblies 4 are arranged on the two mounting plates 2;
the movable lifting assembly 4 comprises two first air cylinders 41, a fixed plate 42, a fixed frame 43, two second air cylinders 44, two assembly seats 45 and two movable wheels 46, wherein the two first air cylinders 41 are all arranged on the mounting plate 2, the fixed plate 42 is fixedly connected to the telescopic ends of the two first air cylinders 41, the fixed frame 43 is fixedly connected to the fixed plate 42, the two second air cylinders 44 are all arranged on the fixed frame 43, the two assembly seats 45 are respectively fixedly connected to the telescopic ends of the two second air cylinders 44, the two movable wheels 46 are respectively arranged on the two assembly seats 45, the movable lifting assembly 4 is arranged, and workers can move the ring main unit body 1 by utilizing the movable lifting assembly 4.
Referring to fig. 3, two cylinders 41 are respectively distributed at two ends of the mounting plate 2, so that stability of the ring main unit body 1 in the moving process can be ensured.
Referring to fig. 3, two cylinders two 44 are respectively distributed at two ends of the fixing frame 43, so that stability of the ring main unit body 1 in the moving process can be ensured.
Referring to fig. 1, a first cylinder 41 is arranged along a horizontal direction, and a second cylinder 44 is arranged along a vertical direction, so that the lifting assembly 4 is convenient to move to drive the ring main unit body 1 to move.
Referring to fig. 2, the fixing frame 43 is mounted on the fixing plate 42 by bolts, so that a worker can easily disassemble and assemble the fixing frame 43.
The specific working principle of the utility model is as follows:
when the ring main unit body 1 is installed, a worker installs two mounting plates 2 on two sides of the ring main unit body 1, the mounting plates 2 are installed through a plurality of mounting bolts 3, the operation is convenient, then, the worker adjusts the distance between the two fixing plates 42 according to the width of a base, so that the ring main unit body 1 can smoothly move above the base, specifically, the worker starts four first air cylinders 41, the four first air cylinders 41 can drive the two fixing plates 42 to be far away from each other until the distance between the two mounting plates 42 is larger than the width of the base, then, the worker adjusts the ground clearance of the ring main unit body 1 according to the height of the base, so that the ring main unit body 1 can smoothly move above the base, specifically, the worker starts four second air cylinders 44, the four second air cylinders 44 can drive the ring main unit body 1 to move upwards until the ground clearance of the ring main unit body 1 is larger than the height of the base, and finally, the worker uses four moving wheels 46 to move the ring main unit body 1 until the ring main unit body 1 moves right above the base;
after the ring main unit body 1 moves to the position right above the base, the worker starts the four cylinders II 44 again, so that the ring main unit body 1 moves downwards until the ring main unit body 1 falls to the position above the base, then the worker removes the two mounting plates 2 from the ring main unit body 1, and the ring main unit body 1 can be moved to the base, so that the whole process is free of a crane and convenient to operate.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a buried ring main unit of convenient installation, includes looped netowrk cabinet body (1), its characterized in that, looped netowrk cabinet body (1) both sides all fixedly connected with mounting panel (2), two mounting panel (2) are all fixed on looped netowrk cabinet body (1) through a plurality of mounting bolts (3), two all be provided with on mounting panel (2) and remove lifting assembly (4);
the movable lifting assembly (4) comprises two first air cylinders (41), a fixed plate (42), a fixed frame (43), two second air cylinders (44), two assembly seats (45) and two movable wheels (46), wherein the two first air cylinders (41) are all arranged on the mounting plate (2), the fixed plate (42) is fixedly connected to the telescopic ends of the two first air cylinders (41), the fixed frame (43) is fixedly connected to the fixed plate (42), the two second air cylinders (44) are all arranged on the fixed frame (43), the two assembly seats (45) are respectively fixedly connected to the telescopic ends of the two second air cylinders (44), and the two movable wheels (46) are respectively arranged on the two assembly seats (45).
2. A conveniently installed buried ring main unit according to claim 1, characterized in that two of said cylinders (41) are distributed at both ends of the mounting plate (2) respectively.
3. The conveniently installed buried ring main unit according to claim 1, wherein two cylinders (44) are respectively distributed at two ends of the fixing frame (43).
4. The conveniently installed buried ring main unit according to claim 1, wherein the first cylinder (41) is arranged in a horizontal direction and the second cylinder (44) is arranged in a vertical direction.
5. A conveniently installed buried ring main unit according to claim 1, characterized in that the fixing frame (43) is mounted on the fixing plate (42) by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320537126.7U CN220022006U (en) | 2023-03-20 | 2023-03-20 | Buried ring main unit convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320537126.7U CN220022006U (en) | 2023-03-20 | 2023-03-20 | Buried ring main unit convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220022006U true CN220022006U (en) | 2023-11-14 |
Family
ID=88694701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320537126.7U Active CN220022006U (en) | 2023-03-20 | 2023-03-20 | Buried ring main unit convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220022006U (en) |
-
2023
- 2023-03-20 CN CN202320537126.7U patent/CN220022006U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |