CN104444846A - Hoisting device - Google Patents
Hoisting device Download PDFInfo
- Publication number
- CN104444846A CN104444846A CN201410671800.6A CN201410671800A CN104444846A CN 104444846 A CN104444846 A CN 104444846A CN 201410671800 A CN201410671800 A CN 201410671800A CN 104444846 A CN104444846 A CN 104444846A
- Authority
- CN
- China
- Prior art keywords
- hook
- lifting rope
- base
- hoisting
- overhead traveling
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention discloses a hoisting device. The hoisting device comprises a base, a reversed L-shaped bracket, a crane, a hoisting rope and a hook, wherein the base is mounted at the bottom in a plate-shaped manner; the L-shaped bracket comprises a vertical column and a rail; the vertical column is vertically fixed at the top of the base, and while the rail is horizontally arranged and fixedly connected with the vertical column; the crane is matched with the rail and rolls along the rail; the hoisting rope bypasses a pulley on the crane to be connected with the hook. The hoisting device is simple and compact in structure, can reduce the difficulty in hoisting construction of a transformer while expanding the applicable scope of hoisting, and is safe and reliable.
Description
Technical field
The present invention relates to a kind of hanging device technical field, especially a kind of hanging device.
Background technology
The loaded switch of existing main transformer is very heavy, cannot change only according to manpower, therefore whenever run into need to carry out loaded switch pendant-core examination, change loaded switch or main transformer overhaul time, just need crane to lift, not only consuming time but also there is danger.Because crane operator cannot see main transformer apical events clearly, can only be operated by the mode of artificial oral commander, this has very large potential safety hazard to main transformer sleeve pipe and staff.On the other hand, nowadays indoor transformer progressively increases, and when carrying out above-mentioned work to it, crane cannot play a role at all, and sometimes even need substation's exterior wall to knock open, difficulty of construction and complexity are very large.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of hanging device, it is simple and compact for structure, can reduce the difficulty to the operation of voltage transformer lifting construction, improves the Applicable scope of lifting, safe and reliable.
In order to realize foregoing invention object, the invention provides following technical scheme:
A kind of hanging device, comprises base, inverted L bracket, overhead traveling crane, lifting rope and hook,
Described base is that tabular is arranged on bottom surface,
Described L bracket comprises column and track, and described column is vertically fixed on described base top surface, and described track cross level arranges and is fixedly connected with described column,
Described overhead traveling crane coordinates with described track and along described non-orbiting scroll,
The pulley that described lifting rope is walked around on overhead traveling crane is connected with described hook.
Further, between described lifting rope and hook, be provided with rolling disc, described rolling disc comprises top board and floor, and described base plate is connected with described top board by the rotating shaft of the center,
Described base plate bottom symmetrical is provided with two second lifting ropes, and two described second lifting rope bottoms are all provided with described hook.
A kind of hanging device of the present invention, it is simple and compact for structure, can reduce the difficulty to the operation of voltage transformer lifting construction, improves the Applicable scope of lifting, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of hanging device of the present invention.
Detailed description of the invention
Describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
A kind of hanging device as shown in Figure 1, comprises base 6, inverted L bracket, overhead traveling crane 2, lifting rope 3 and hook 5,
Described base 6 is arranged on bottom surface for tabular,
Described L bracket comprises column 7 and track 8, and described column 7 is vertically fixed on described base 6 end face, and described track 8 is horizontally disposed with and is fixedly connected with described column 7,
Described overhead traveling crane 2 coordinates with described track 8 and rolls along described track 8,
The pulley that described lifting rope 3 is walked around on overhead traveling crane 2 is connected with described hook 5.
Between described lifting rope 3 and hook 5, be provided with rolling disc, described rolling disc comprises top board and floor, and described base plate is connected with described top board by the rotating shaft of the center,
Described base plate bottom symmetrical is provided with described second lifting rope 4 bottom of two second lifting ropes 4, two and is all provided with described hook 5.
A kind of hanging device of the present invention, it is simple and compact for structure, can reduce the difficulty to the operation of voltage transformer lifting construction, improves the Applicable scope of lifting, safe and reliable.
Claims (2)
1. a hanging device, is characterized in that, comprises base, inverted L bracket, overhead traveling crane, lifting rope and hook,
Described base is that tabular is arranged on bottom surface,
Described L bracket comprises column and track, and described column is vertically fixed on described base top surface, and described track cross level arranges and is fixedly connected with described column,
Described overhead traveling crane coordinates with described track and along described non-orbiting scroll,
The pulley that described lifting rope is walked around on overhead traveling crane is connected with described hook.
2. a kind of hanging device as claimed in claim 1, is characterized in that, between described lifting rope and hook, be provided with rolling disc, described rolling disc comprises top board and floor, and described base plate is connected with described top board by the rotating shaft of the center,
Described base plate bottom symmetrical is provided with two second lifting ropes, and two described second lifting rope bottoms are all provided with described hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410671800.6A CN104444846A (en) | 2014-11-21 | 2014-11-21 | Hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410671800.6A CN104444846A (en) | 2014-11-21 | 2014-11-21 | Hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104444846A true CN104444846A (en) | 2015-03-25 |
Family
ID=52891720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410671800.6A Pending CN104444846A (en) | 2014-11-21 | 2014-11-21 | Hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104444846A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173230Y (en) * | 1993-09-14 | 1994-08-03 | 青州市机械设备制修厂 | Fixed vertical column rotary arm carne |
| DE20007562U1 (en) * | 2000-04-26 | 2000-11-23 | Vetter Foerdertechnik Gmbh | Base for jib crane |
| CN2442975Y (en) * | 2001-01-02 | 2001-08-15 | 成都畅越机械工程有限公司 | Hook type rotary sling for preventing container from shaking |
| CN202214132U (en) * | 2011-07-21 | 2012-05-09 | 广西玉柴机器股份有限公司 | Engine lifting tool with adjustable cross arms |
| CN202575761U (en) * | 2012-03-26 | 2012-12-05 | 无锡华联科技集团有限公司 | Welding wire lifting mechanism |
| CN203284096U (en) * | 2013-04-27 | 2013-11-13 | 嘉兴职业技术学院 | Crane used for construction site |
| CN103449313A (en) * | 2013-09-24 | 2013-12-18 | 无锡华东重型机械股份有限公司 | Maintenance crane special for rail container door type portal crane trolley travel mechanism |
-
2014
- 2014-11-21 CN CN201410671800.6A patent/CN104444846A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173230Y (en) * | 1993-09-14 | 1994-08-03 | 青州市机械设备制修厂 | Fixed vertical column rotary arm carne |
| DE20007562U1 (en) * | 2000-04-26 | 2000-11-23 | Vetter Foerdertechnik Gmbh | Base for jib crane |
| CN2442975Y (en) * | 2001-01-02 | 2001-08-15 | 成都畅越机械工程有限公司 | Hook type rotary sling for preventing container from shaking |
| CN202214132U (en) * | 2011-07-21 | 2012-05-09 | 广西玉柴机器股份有限公司 | Engine lifting tool with adjustable cross arms |
| CN202575761U (en) * | 2012-03-26 | 2012-12-05 | 无锡华联科技集团有限公司 | Welding wire lifting mechanism |
| CN203284096U (en) * | 2013-04-27 | 2013-11-13 | 嘉兴职业技术学院 | Crane used for construction site |
| CN103449313A (en) * | 2013-09-24 | 2013-12-18 | 无锡华东重型机械股份有限公司 | Maintenance crane special for rail container door type portal crane trolley travel mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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: 20150325 |