CN108539639A - A kind of simple gantry crane for switchgear installation - Google Patents
A kind of simple gantry crane for switchgear installation Download PDFInfo
- Publication number
- CN108539639A CN108539639A CN201810446760.3A CN201810446760A CN108539639A CN 108539639 A CN108539639 A CN 108539639A CN 201810446760 A CN201810446760 A CN 201810446760A CN 108539639 A CN108539639 A CN 108539639A
- Authority
- CN
- China
- Prior art keywords
- arm
- fixed link
- gantry crane
- freely
- vertical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Abstract
The invention discloses a kind of simple gantry cranes for switchgear installation comprising：Vertical fixed link, footing, at least two rotate freely arm and wedge-shaped limited block, it is described that rotate freely arm vertical with the setting direction of the vertical fixed link, described one end for rotating freely arm and the vertical mobilizable connection of fixed link, the fixing sucking disk that is magnetic is arranged in the other end, and the footing is set to the lower end of the vertical fixed link, and the wedge shape limited block is set to described close vertical fixed link one end for rotating freely arm.The simple gantry crane for switchgear installation of the present invention, only there are one the fixed links of vertical direction, and it is arranged in fixed link and can rotates freely in the horizontal direction, and flexible rotating arm can be carried out, the flexibility in use for increasing portal frame decreases the simple gantry crane portal frame the space occupied installed for switchgear.
Description
Technical field
The present invention relates to electrical equipment technical field fields, more particularly to a kind of simple gantry for switchgear installation
Frame.
Background technology
Switchgear is widely used in power plant, industry and daily life.Switchgear is a kind of electrical equipment,
It is mainly used for switch control and the protection electrical equipment of electrical equipment, operating mechanism, contactor, load is incorporated in switchgear
Switch, the important electrical equipment such as circuit protection device.The cabinet generally use metal cabinet of switchgear, in some bulky switch cabinets
In, the metallic plate area of cabinet is larger, time-consuming and laborious by artificial carrying and fixation, thus in the installation process for carrying out switchgear
In usually carry out switch cabinet body by portal frame and lifting and fix.But common gantry fixed frame occupy mostly it is larger
Working space, operate underaction.
Invention content
The present invention solves the technical problem of：Existing switchgear installation portal frame is bulky, when use not
Convenient problem.
In order to solve the above technical problems, one aspect of the present invention is：The present invention provides one kind being used for switchgear
The simple gantry crane of installation comprising：Vertical fixed link, footing, at least two rotate freely arm and wedge-shaped limited block, it is described from
Vertical with the setting direction of the vertical fixed link by rotating arm, described one end for rotating freely arm can with the vertical fixed link
The fixing sucking disk that is magnetic is arranged in movable connection, the other end, and the footing is set to the lower end of the vertical fixed link, the wedge
Shape limited block is set to described close vertical fixed link one end for rotating freely arm.
Preferably, the arm that rotates freely passes through casing connection with the vertical fixed link.
Preferably, the rotation angle of arm in the horizontal direction that rotates freely is any angle.
Preferably, the bottom of the footing is provided with idler wheel.
Preferably, the magnetism fixing sucking disk is connect by " L " type pipe with the arm that rotates freely.
Preferably, the wedge shape limited block passes through metal chain link with the arm that rotates freely.
Preferably, the arm that rotates freely is Telescopic rotating arm.
The beneficial effects of the invention are as follows：The simple gantry crane for switchgear installation of the present invention, only there are one Vertical Squares
To fixed link, and the rotating arm that can rotate freely in the horizontal direction is set in fixed link, reduces portal frame occupancy
Space.The rotating arm of the simple gantry crane for switchgear installation of the present invention is telescopic rotating arm, increases gantry
The flexibility ratio of frame when in use.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is the structural schematic diagram of one preferred embodiment of simple gantry crane for switchgear installation of the present invention.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, a preferred embodiment as the present invention, the simple gantry crane for switchgear installation,
Including：Vertical fixed link 1, footing 2, at least two rotate freely arm 3 and wedge-shaped limited block 4, it is described rotate freely arm 3 with it is described
The setting direction of vertical fixed link 1 is vertical, described one end for rotating freely arm 3 and the vertical fixed link 1 by casing connection,
The fixing sucking disk 5 that is magnetic is arranged in the other end, and the footing 2 is set to the lower end of the vertical fixed link, the wedge shape limited block 4
It is set to described close 1 one end of vertical fixed link for rotating freely arm 3.The bottom of the footing 2 is provided with idler wheel.The wedge shape
Limited block 4 and the arm 3 that rotates freely are by metal chain link, when needing that rotating arm 3 is fixed, by wedge-shaped limited block
4 be caught in rotate freely arm 3 at the casing of the vertical fixed link 1, when that need not fix, only need to extract wedge-shaped limit
Block 4, because the fixation of metallic bond is without worrying the problem of limited block 4 is lost.The magnetism fixing sucking disk 5 passes through " L " type
Pipe is connect with the arm 3 that rotates freely.The arm 3 that rotates freely is telescopic rod.
When using the simple gantry crane for switchgear installation of the present invention, cabinet to be installed is adsorbed in magnetic fixation
On sucker 5, and by adjusting the collapsing length and rotation angle in the horizontal direction for rotating freely arm 3, cabinet is adjusted to most
Best placement simultaneously carries out the operations such as subsequent fixed installation.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (7)
1. a kind of simple gantry crane for switchgear installation, which is characterized in that including：Vertical fixed link（1）, footing（2）, until
Few two rotate freely arm（3）With wedge-shaped limited block（4）, described to rotate freely arm（3）With the vertical fixation（1）Setting side
It is described to rotate freely arm to vertical（3）One end and the vertical fixed link（1）Mobilizable connection, the other end are provided with magnetic
Property fixing sucking disk（5）, the footing（2）It is set to the lower end of the vertical fixed link, the wedge shape limited block（4）It is set to institute
It states and rotates freely arm（3）Close to vertical fixed link（1）One end.
2. a kind of simple gantry crane for switchgear installation according to claim 1, which is characterized in that described freely to revolve
Pivoted arm（3）With the vertical fixed link（1）Pass through casing connection.
3. a kind of simple gantry crane for switchgear installation according to claim 2, which is characterized in that described freely to revolve
Pivoted arm（3）Rotation angle in the horizontal direction is any angle.
4. a kind of simple gantry crane for switchgear installation according to any one of claim 1-3 claims,
It is characterized in that, the footing（2）Bottom be provided with idler wheel.
5. a kind of simple gantry crane for switchgear installation according to claim 3, which is characterized in that described magnetic solid
Determine sucker and arm is rotated freely with described by " L " type pipe（3）Connection.
6. a kind of simple gantry crane for switchgear installation according to claim 3, which is characterized in that the wedge shape limit
Position block rotates freely arm with described（3）Pass through metal chain link.
7. a kind of simple gantry crane for switchgear installation according to claim 3, which is characterized in that described freely to revolve
Pivoted arm（3）For Telescopic rotating arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810446760.3A CN108539639A (en) | 2018-05-11 | 2018-05-11 | A kind of simple gantry crane for switchgear installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810446760.3A CN108539639A (en) | 2018-05-11 | 2018-05-11 | A kind of simple gantry crane for switchgear installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108539639A true CN108539639A (en) | 2018-09-14 |
Family
ID=63476684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810446760.3A Pending CN108539639A (en) | 2018-05-11 | 2018-05-11 | A kind of simple gantry crane for switchgear installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108539639A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202625659U (en) * | 2012-05-15 | 2012-12-26 | 邯郸供电公司 | Lifting frame for isolating switch |
| CN203451154U (en) * | 2013-07-12 | 2014-02-26 | 天津市蜂荷园食品有限公司 | A telescopic rotary simple hoisting machine |
| CN203871718U (en) * | 2014-06-05 | 2014-10-08 | 国家电网公司 | Special suspender for replacing 66kVSF6 breaker |
| CN106081978A (en) * | 2016-06-21 | 2016-11-09 | 上海天灵开关厂有限公司 | A kind of chopper dismounting upending frame and support and lifting dolly |
-
2018
- 2018-05-11 CN CN201810446760.3A patent/CN108539639A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202625659U (en) * | 2012-05-15 | 2012-12-26 | 邯郸供电公司 | Lifting frame for isolating switch |
| CN203451154U (en) * | 2013-07-12 | 2014-02-26 | 天津市蜂荷园食品有限公司 | A telescopic rotary simple hoisting machine |
| CN203871718U (en) * | 2014-06-05 | 2014-10-08 | 国家电网公司 | Special suspender for replacing 66kVSF6 breaker |
| CN106081978A (en) * | 2016-06-21 | 2016-11-09 | 上海天灵开关厂有限公司 | A kind of chopper dismounting upending frame and support and lifting dolly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |