CN216807880U - Vertical installation equipment for frequency converter of drive cabinet - Google Patents
Vertical installation equipment for frequency converter of drive cabinet Download PDFInfo
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- CN216807880U CN216807880U CN202122892165.2U CN202122892165U CN216807880U CN 216807880 U CN216807880 U CN 216807880U CN 202122892165 U CN202122892165 U CN 202122892165U CN 216807880 U CN216807880 U CN 216807880U
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- trolley
- frequency converter
- reel
- drive cabinet
- movable
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Abstract
The utility model discloses a vertical installation device for a frequency converter of a drive cabinet, which comprises a movable trolley, a slide rail arranged at the upper part of the movable trolley, a movable suspension arm arranged on the slide rail, a lifting hook arranged on the movable suspension arm and a reel lifting mechanism for adjusting the height of the lifting hook, wherein the slide rail is arranged on the upper part of the movable trolley; the moving trolley comprises a trolley frame and universal wheels arranged on the trolley frame; the movable suspension arm is connected with the slide rail in a sliding manner; the reel lifting mechanism comprises a reel base arranged on the trolley frame, a hanging chain wound on the reel base and a handle arranged on the reel base; the other end of the lifting chain is connected with the lifting hook. The utility model changes the original installation mode of the drive cabinet frequency converter, does not need to form cooperation and multi-person assisted installation in a workshop, can complete installation only by one-person operation, greatly reduces the manual installation cost, reduces the potential safety hazard, and does not need to occupy common driving equipment in the workshop.
Description
Technical Field
The utility model belongs to the technical field of installation of a frequency converter in an electric drive cabinet, and particularly relates to vertical installation equipment for the frequency converter of the drive cabinet.
Background
At the electrical control part of the large-scale hoisting equipment in harbour, wherein inside drive cabinet top is for sealing, can't install through hoist and mount converter from top to bottom, can only pass through workshop driving cooperation manpower, wastes time and energy, has the potential safety hazard simultaneously.
In view of this, need urgently to research and develop an equipment that is suitable for inside converter installation of drive cabinet, can change original drive cabinet converter mounting means, need not the inside driving cooperation in workshop to and many people assist the installation, reduce artifical installation cost, labour saving and time saving reduces the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the vertical installation equipment for the frequency converter of the drive cabinet, which changes the original installation mode of the frequency converter of the drive cabinet, does not need to form cooperation and multi-person assisted installation in a workshop, can be installed by only one person, greatly reduces the manual installation cost, reduces the potential safety hazard, and does not need to occupy common driving equipment in the workshop.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides vertical installation equipment for a frequency converter of a drive cabinet, which comprises a movable trolley, a slide rail arranged at the upper part of the movable trolley, two movable suspension arms arranged on the slide rail, a lifting hook arranged on the movable suspension arms and a reel lifting mechanism for adjusting the height of the movable suspension arms; the moving trolley comprises a trolley frame and universal wheels arranged on the trolley frame; the movable suspension arm is connected with the slide rail in a sliding manner; the reel lifting mechanism comprises a reel base arranged on the trolley frame, a hanging chain wound on the reel base and a handle arranged on the reel base; the other end of the suspension chain is connected with the movable suspension arm.
Preferably, the trolley frame comprises a trolley vertical plate, a trolley handrail frame arranged on one side of the trolley vertical plate and a trolley front support arranged on the other side of the trolley vertical plate.
Preferably, a support wheel is arranged on the front support of the trolley, and the support wheel is far away from the vertical plate of the trolley.
Preferably, a trolley brake mechanism is arranged on the universal wheel.
Preferably, the reel lifting mechanism further comprises a reel safety mechanism arranged on the reel base.
The utility model has the beneficial effects that:
1. according to the vertical installation equipment for the drive cabinet frequency converter, the original installation mode of the drive cabinet frequency converter is changed, the matching and multi-person assisted installation in a workshop are not needed, the installation can be completed only by one-person operation, the manual installation cost is greatly reduced, the potential safety hazard is reduced, and meanwhile, common driving equipment in the workshop is not needed to be occupied;
2. according to the vertical installation equipment for the frequency converter of the drive cabinet, disclosed by the utility model, the frequency converter is conveyed to the electric drive cabinet by utilizing the movable trolley with a transfer function and combining the movable suspension arm installed on the movable trolley, and the position of the movable suspension arm is adjusted by the reel lifting mechanism and matched with the installation height, so that the frequency converter is independently installed by a single person, and the vertical installation equipment is simple, flexible and convenient to operate integrally.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a vertical mounting apparatus for a drive cabinet frequency converter of the present invention;
fig. 2 is a top view of fig. 1.
Detailed Description
In order to better understand the technical solutions of the present invention, the following further describes the technical solutions of the present invention with reference to the accompanying drawings and examples.
Referring to fig. 1 and 2, the vertical installation device of the drive cabinet frequency converter provided by the utility model comprises a mobile trolley, a slide rail 2 arranged on the mobile trolley, two mobile suspension arms 3, a lifting hook 5 and a reel lifting mechanism 4;
as shown in fig. 1, the mobile cart comprises a cart frame 1 and universal wheels 14 arranged on the cart frame 1; the trolley frame 1 comprises a trolley vertical plate 12, a trolley handrail frame 11 arranged on one side of the trolley vertical plate 12 and a trolley front support 13 arranged on the other side of the trolley vertical plate 12; in a particular embodiment, the ends of the front cart supports 13 are provided with support wheels 15, the support wheels 15 being located away from the cart risers 12 for the purpose of preventing wear of the front cart supports 13 during movement. This vertical erection equipment of drive cabinet converter adopts the travelling car that possesses the transportation function, can transport drive cabinet converter to electric drive cabinet department, has changed original drive cabinet converter mounting means, need not the inside formation cooperation in workshop and many people assist the installation.
With reference to fig. 1 and 2, the vertical installation device of the drive cabinet frequency converter adopts a structure of a slide rail 2 and a movable suspension arm 3, so that on one hand, the two movable suspension arms 3 can be adjusted to match with drive cabinet frequency converters with different specifications; the sliding rail 2 is arranged on a trolley frame 1 of the moving trolley, and is specifically arranged on the upper part of a vertical plate 12 of the trolley; the movable track is connected with the slide rail 2 in a sliding way;
as shown in fig. 1, the reel lifting mechanism 4 comprises a reel base arranged on the trolley frame 1, a lifting chain wound on the reel base, and a handle 41 arranged on the reel base; one end of the suspension chain is fixed on the reel base, and the other end of the suspension chain is connected with the movable suspension arm 3; the vertical erection equipment of drive cabinet converter adopts reel elevating system 4 to be convenient for adjust the upper and lower position of removal davit 3 to match the drive cabinet converter to mounting height, utilize travelling car, removal davit 3 and reel elevating system 4, can realize around, about, the adjustment in six upper and lower positions, only single can utilize the vertical installation of drive cabinet converter to independently accomplish.
In a specific embodiment, the universal wheels 14 of the mobile trolley are provided with trolley brake mechanisms, and after the mobile trolley moves to the installation position, the trolley brake mechanisms are put down, so that the position change of the mobile trolley after moving to the installation position can be avoided, and the potential safety hazard is reduced.
In a specific embodiment, the reel lifting mechanism 4 further comprises a reel safety mechanism, and after the drive cabinet frequency converter is adjusted to a proper position by the reel lifting mechanism 4, the reel safety mechanism is used for ensuring that the movable suspension arm 3 cannot move up and down, so that on one hand, the installation process of the drive cabinet frequency converter is ensured to be smoothly carried out, and on the other hand, potential safety hazards are reduced.
The operation process of the vertical mounting equipment for the frequency converter of the drive cabinet comprises the following steps: firstly, an installer pushes a movable trolley to a drive cabinet frequency converter to be installed, the distance between two movable suspension arms is adjusted through a slide rail according to the width of the drive cabinet frequency converter, then the drive cabinet frequency converter is suspended by a suspension hook, a reel lifting mechanism is used for lifting the drive cabinet frequency converter and pushing the movable trolley to the front of the drive cabinet, then a universal wheel is used for adjusting the position, when the drive cabinet frequency converter is opposite to the corresponding installation position, the movable trolley is pushed forwards, the front support of the trolley is inserted into a shovel plate at the bottom of the drive cabinet, a trolley braking mechanism is put down, the reel lifting mechanism is used for adjusting up and down, the installation hole of the drive cabinet frequency converter is ensured to correspond to the installation hole pre-opened by the drive cabinet installation plate, a reel safety mechanism is fixed, the movable suspension arm cannot move up and down, after the installation position of the drive cabinet frequency converter is aligned, the installer fixes the drive cabinet frequency converter in the installation plate by using a bolt, and after all the working procedures are finished, the lifting hook is disassembled, and the vertical installation equipment of the frequency converter of the drive cabinet is withdrawn from the drive cabinet.
It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that changes and modifications to the above described embodiments are within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (5)
1. A vertical installation device for a frequency converter of a drive cabinet is characterized by comprising a movable trolley, a slide rail arranged at the upper part of the movable trolley, two movable suspension arms arranged on the slide rail, a lifting hook arranged on the movable suspension arms and a reel lifting mechanism for adjusting the height of the movable suspension arms; the moving trolley comprises a trolley frame and universal wheels arranged on the trolley frame; the movable suspension arm is connected with the slide rail in a sliding manner; the reel lifting mechanism comprises a reel base arranged on the trolley frame, a hanging chain wound on the reel base and a handle arranged on the reel base; the other end of the suspension chain is connected with the movable suspension arm.
2. The drive cabinet frequency converter vertical installation device of claim 1, wherein the trolley frame comprises a trolley vertical plate, a trolley handrail frame arranged on one side of the trolley vertical plate, and a trolley front support arranged on the other side of the trolley vertical plate.
3. The drive cabinet frequency converter vertical mounting apparatus of claim 2, wherein a support wheel is provided on the trolley front support, the support wheel being disposed away from the trolley riser.
4. The drive cabinet frequency converter vertical mounting apparatus of claim 1, wherein a trolley brake mechanism is provided on the universal wheel.
5. The vertical mounting equipment for the frequency converter of the drive cabinet according to any one of claims 1 to 4, wherein the reel lifting mechanism further comprises a reel safety mechanism arranged on the reel base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122892165.2U CN216807880U (en) | 2021-11-24 | 2021-11-24 | Vertical installation equipment for frequency converter of drive cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122892165.2U CN216807880U (en) | 2021-11-24 | 2021-11-24 | Vertical installation equipment for frequency converter of drive cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216807880U true CN216807880U (en) | 2022-06-24 |
Family
ID=82049384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122892165.2U Active CN216807880U (en) | 2021-11-24 | 2021-11-24 | Vertical installation equipment for frequency converter of drive cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216807880U (en) |
-
2021
- 2021-11-24 CN CN202122892165.2U patent/CN216807880U/en active Active
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