CN205275002U - Installation hoist of generator - Google Patents
Installation hoist of generator Download PDFInfo
- Publication number
- CN205275002U CN205275002U CN201521130137.5U CN201521130137U CN205275002U CN 205275002 U CN205275002 U CN 205275002U CN 201521130137 U CN201521130137 U CN 201521130137U CN 205275002 U CN205275002 U CN 205275002U
- Authority
- CN
- China
- Prior art keywords
- generator
- suspender
- hanger
- installation
- flange
- 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.)
- Active
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses an installation hoist of generator, including the hoist body, hoist body one end is equipped with the curved boom structure, the middle part of hoist body is equipped with the flange of being connected with the generator, the curved boom is structural to be equipped with first lug, under the hoisting state of generator, the installation hoist with total focus of generator with line between the first lug with the contained angle a that the installation shape of face of generator becomes is 1~10. The utility model provides an installation hoist of generator can prevent phenomenons such as the generator connection is insecure, the generator that drops with reasonable angle and the direct fixed connection of the flange of generator, simple structure, weight is less, can conveniently carry out the hoist and mount of generator.
Description
Technical field
The utility model relates to equipment hoisting technology, particularly relates to the installation suspender of a kind of generator.
Background technology
In existing generator installation process, two symmetrical hangers are set on generator usually, it may also be useful to generator is mentioned by main crane; Install at the outer rim place of generator again and stand up suspender, stand up suspender by this and carry out standing up of generator. Complete generator stand up operation after, then generator is docked with base in cabin. Although by directly installing the installation that hanger can carry out generator on generator, but easily causing generator to be out of shape in installation generator process, affect the use of expensive generator.
In order to address this problem, a kind of generator lifting equipment is provided with flange on suspender body, and carries out bolt by the flange on body and the joint flange on generator and be connected, the distortion that thus can avoid directly mentioning generator hanger and cause generator. But, generator only can be sling and stand up by this device, and can not have a certain degree with the mounting face shape of generator so that when installing generator, mounting face that is easy and generator is formed and dehisces, and then causes the damage of dynamo bearing.
The suspender that stands up of a kind of generator is connected with generator by least three eccentric Zhuan Zhao mechanisms, hangs for carrying out generator putting down and stands up. When, after the upset completing generator, its main hanging a little defines certain angle with generator center of gravity line and generator mounting face, so that installing generator. But, turn pawl by bias be connected with generator owing to this stands up suspender, turning after pawl weares and teares through using for a long time, cannot effectively be fastenedly connected with generator, it is easy to cause that generator drops and wait danger.
Practical novel content
Embodiment of the present utility model proposes the installation suspender of a kind of generator, connects effectively to be carried out by generator, fixes, prevents the phenomenons such as the generator of lifting drops.
In order to realize the novel object of above-mentioned practicality, the utility model provides the installation suspender of a kind of generator, comprises suspender body, and described suspender body one end is provided with curved arm configuration; The middle part of described suspender body is provided with the flange being connected with generator, and described curved arm configuration is provided with the first hanger; Under the lifting state of generator, line and the angle of the mounting face formation of described generator between the total centre of gravity of described installation suspender and described generator and described first hanger are 1 �㡫10 ��.
Preferably, described suspender body is provided with the 2nd hanger on the phase offside of described flange.
Preferably, described 2nd hanger is positioned at the center of gravity place of described installation suspender.
Preferably, the other end of described suspender body is provided with the 3rd hanger.
Preferably, described 3rd hanger and described 2nd hanger are that same side is arranged.
Preferably, described flange is two semi-disc structures.
Preferably, described semi-disc is provided with at least 20 bolts hole.
Preferably, described first hanger is shackle or the web plate with through hole.
Preferably, described 2nd hanger is shackle or the web plate with through hole.
Preferably, described 3rd hanger is shackle or the web plate with through hole.
The installation suspender of generator that the utility model provides has the following advantages: directly can be fixedly connected with the flange of generator with rational angle, prevents that generator connection is insecure, drop the phenomenons such as generator; Structure is simple, and weight is less, it is possible to conveniently carry out the lifting of generator.
Accompanying drawing explanation
Fig. 1 is the structural representation of the installation suspender of the generator of the utility model embodiment;
Fig. 2 is the installation suspender of the utility model embodiment and the structural representation of generator assembling;
Fig. 3 is the installation suspender of the utility model embodiment and the principle schematic of generator center of gravity line and generator mounting face.
Reference numeral:
1: suspender body; 3: bolt; 11: curved arm configuration; 12: flange; 13: the first hangers; 14: the two hangers; 15: the three hangers; 21: generator; 22: flange face.
Embodiment
Being described in detail by the utility model below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, it should not protection domain of the present utility model is had any restriction.
As shown in Figure 1, Figure 2 and Figure 3, the installation suspender of a kind of generator comprises suspender body 1, and one end of suspender body 1 is provided with curved arm configuration 11, and curved arm configuration 11 is provided with the first hanger 13; The middle part of suspender body 1 is provided with the flange 12 being connected with generator 21, and under the lifting state of generator 21, the angle that the mounting face installing the line between the total centre of gravity of suspender and generator 21 and the first hanger 13 and generator 21 is formed is 1 �㡫10 ��.
Suspender body 1 curved arm configuration 11 for one end is provided with shaft-like, light structure, carries or convenient in carrying; Managing blue 12 in the middle part of suspender body 1, adopt bolt to be connected with the flange on generator 21, installation or removal are convenient; Lift by curved arm configuration 11 is established the first hanger 13, first hanger 13 is for lifting and promotes generator 21, owing to there is certain angle between curved arm configuration 11 and suspender body 1, sling after generator 21, the center of gravity of whole equipment of slinging is positioned at generator 21 side, cause the mounting face of generator 21 to be downward heeling condition, it is convenient to the laminating corresponding to the pedestal mounting face installing cabin of this mounting face.
Generator 21 mounting face is set to downward inclination, and installing pedestal due to cabin is structure of facing upward, and namely the mounting face of this pedestal is be inclined upwardly to arrange; When lifting generator 21, generator 21 mounting face could dock than being easier to pedestal mounting face, is convenient to bolt and connects.
The structure of facing upward of pedestal is installed in cabin, and its elevation angle (be called for short the elevation angle, cabin) is generally a certain particular value between 1 �㡫10 ��, and for ease of docking of generator 21 and pedestal, the mounting face angle of inclination of generator 21 is equal to or slightly greater than the elevation angle, cabin; The mounting face angle of inclination of generator 21 and angle are alternative inner angle relation, and both sizes are identical. Therefore, when generator 21 and installation suspender are in lifting state, line and the mounting face of generator 21 between first hanger 13 and the total centre of gravity installing suspender generator 21 form angle, and this angle has mutual corresponding relation with the elevation angle installing cabin, and angle is more than or equal to the elevation angle in cabin. When generator 21 docks with cabin, it is possible to make generator 21 mounting face effectively fit with floor installation face in cabin: floor installation face in generator and cabin just can be made when angle equals the elevation angle, cabin to fit; When angle is greater than the elevation angle, cabin, it is only necessary to slightly being fallen by main crane just can by generator 21 and the laminating of floor installation face in cabin. The elevation angle according to cabin, it is comparatively suitable that the angle that the mounting face of the first hanger 13 and the line installed between suspender and the total centre of gravity of generator 21 and generator 21 is formed is set to 1 �㡫10 ��, meets above-mentioned user demand.
Further, the suspender body 1 of the phase offside of flange 12 is provided with the 2nd hanger 14, can level sling this installation suspender through the 2nd hanger 14 so that it is bolt can be carried out with the generator 21 of horizontal positioned and be connected.
Flange 12 is placed in the position of centre of gravity of suspender body 1, to be fixedly connected with generator 21. Therefore, the 2nd hanger 14 of flange 12 couple positioned opposite is also positioned at the position of centre of gravity of suspender body 1, only needs to use auxiliary crane to be connected with the 2nd hanger 14 and can install this installation suspender.
Further, the other end of suspender body 1 is provided with the 3rd hanger 15. Lift generator 21 time, hang the 3rd hanger 15 by crane, can service hoisting and upset generator 21, be convenient to generator 21 and install. When the first hanger 13 hangs generator 21, mention the 3rd hanger 15, generator 21 can be carried out upset; If the 3rd hanger 15 and the first hanger 13 synchronously sling, then can promote generator 21.
Preferably, the 3rd hanger 15 and the 2nd hanger 14 are all located at the same side of suspender body 1, so being overturn by generator 21 or during lifting operation, more easily, laborsaving. In actual use, both can be located at the same side as required, such as, the 3rd hanger 15 is located at the termination of suspender body 1 or side same with flange 12, certainly also can reach upset like this or promote the effect of generator 21.
This installation suspender have on suspender body 1 joint flange 12 for connecting generator, for promote generator 21 the first hanger 13, for install suspender the 2nd hanger 14 and for service hoisting and upset generator the 3rd hanger 15, structure is simple, weight is less, it is possible to conveniently carry out upset and the installation of generator.
As previously mentioned, the flange 12 that the utility model is installed on suspender coordinates with the flange on generator 21, is fixedly connected with generator 21 by installation suspender by bolt 3. In lifting and lifting generator 21 process, being fixedly connected with between the two is extremely important. Correspondingly, flange 12 can adopt whole circular flange structure, is connected with generator 21 flange complete match; Or adopt two semi-disc structures.
Further, it may also be useful to two semi-disc structures on be respectively equipped with at least 20 bolts hole, with guarantee flange 12 effectively carry out with generator 21 being connected, fixing, prevent generator connect insecure, drop the phenomenons such as generator.
Preferably, the first hanger 13, the 2nd hanger 14 and the 3rd hanger 15 can be shackles, it is also possible to be the web plate being threaded hole or through hole, are connected with crane for convenient, difficult drop-off after slinging.
The installation suspender of the generator that the utility model proposes directly can be fixedly connected with the flange of generator with rational angle, prevent generator connect insecure, drop the phenomenons such as generator. It had both achieved the upset of generator, achieve again docking and the installation of generator, structure is simple, weight is light, easy for installation, improve generator and efficiency is installed, reduce labour cost, reduce the tonnage of auxiliary crane simultaneously, with relatively little cost, achieve the installation of generator, there is good application prospect.
The foregoing is only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any it is familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model. Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (10)
1. an installation suspender for generator, comprises suspender body (1), it is characterised in that, described suspender body (1) one end is provided with curved arm configuration (11); The middle part of described suspender body (1) is provided with the flange (12) being connected with generator (21), and described curved arm configuration (11) is provided with the first hanger (13); Under the lifting state of generator (21), line and the angle of the mounting face formation of described generator (21) between the total centre of gravity of described installation suspender and described generator (21) and described first hanger (13) are 1 �㡫10 ��.
2. suspender is installed as claimed in claim 1, it is characterised in that, described suspender body (1) is provided with the 2nd hanger (14) on the phase offside of described flange (12).
3. suspender is installed as claimed in claim 2, it is characterised in that, described 2nd hanger (14) is positioned at the center of gravity place of described installation suspender.
4. suspender is installed as claimed in claim 2 or claim 3, it is characterised in that, the other end of described suspender body (1) is provided with the 3rd hanger (15).
5. suspender is installed as claimed in claim 4, it is characterised in that, described 3rd hanger (15) and described 2nd hanger (14) they are that same side is arranged.
6. suspender is installed as claimed in claim 1, it is characterised in that, described flange (12) is two semi-disc structures.
7. suspender is installed as claimed in claim 6, it is characterised in that, described semi-disc is respectively equipped with at least 20 bolts hole.
8. suspender is installed as claimed in claim 1, it is characterised in that, described first hanger (13) is for shackle or with the web plate of through hole.
9. suspender is installed as claimed in claim 2, it is characterised in that, described 2nd hanger (14) is for shackle or with the web plate of through hole.
10. suspender is installed as claimed in claim 4, it is characterised in that, described 3rd hanger (15) is for shackle or with the web plate of through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521130137.5U CN205275002U (en) | 2015-12-31 | 2015-12-31 | Installation hoist of generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521130137.5U CN205275002U (en) | 2015-12-31 | 2015-12-31 | Installation hoist of generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205275002U true CN205275002U (en) | 2016-06-01 |
Family
ID=56059598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521130137.5U Active CN205275002U (en) | 2015-12-31 | 2015-12-31 | Installation hoist of generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205275002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966291A (en) * | 2017-06-01 | 2017-07-21 | 北京金风科创风电设备有限公司 | Lifting appliance for mounting wind driven generator |
| CN109969921A (en) * | 2019-05-08 | 2019-07-05 | 张化机（苏州）重装有限公司 | A kind of end socket hanging apparatus |
-
2015
- 2015-12-31 CN CN201521130137.5U patent/CN205275002U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966291A (en) * | 2017-06-01 | 2017-07-21 | 北京金风科创风电设备有限公司 | Lifting appliance for mounting wind driven generator |
| CN109969921A (en) * | 2019-05-08 | 2019-07-05 | 张化机（苏州）重装有限公司 | A kind of end socket hanging apparatus |
| CN109969921B (en) * | 2019-05-08 | 2024-06-04 | 张化机（苏州）重装有限公司 | Head hoist device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104276510A (en) | Turnover lifting appliance for generator and use method of turnover lifting appliance | |
| CN205275002U (en) | Installation hoist of generator | |
| CN204456109U (en) | A kind of steel pipe pile lifting piling construction tackling system | |
| CN206417772U (en) | A kind of gas turbine horizontal sling | |
| CN103072888B (en) | Hoisting equipment and hoisting method for generator in wind generating set | |
| CN204625030U (en) | The portable integrated side of a ship hangs | |
| CN204057674U (en) | The turnover lifting appliance of electrical generator | |
| CN205241039U (en) | Installation hoist of generator | |
| CN203976218U (en) | A kind of twin columns mounting means distribution transformer upending frame | |
| CN202767547U (en) | Nuclear plant construction safety rope fixing clamping rod | |
| CN204871485U (en) | Installation fixing device of sea worker's winch operation equipment | |
| CN202988576U (en) | Simple and easy chain hoist lifting support | |
| CN203333197U (en) | Fixed device of variable amplitude pull plate, variable amplitude auxiliary arm and crane | |
| CN202379578U (en) | Overall turn-over bracket for funnel of duster | |
| CN201261681Y (en) | Sling for mounting RH furnace circulating pipe | |
| CN201458512U (en) | Balance hanger | |
| CN202829287U (en) | Combined lifting appliance adapted to multiple lifting point change | |
| CN204897138U (en) | Electricity cable frame hoisting accessory | |
| CN218958457U (en) | Tubular busbar hoisting bracket special for wind power stepped concrete tower | |
| CN203682864U (en) | Hanger for tightening line | |
| CN202666227U (en) | Suspension device of safety belt | |
| CN201374511Y (en) | Lifting frock of vacuum breaker | |
| CN212655402U (en) | Freezer fan hoist device | |
| CN205932938U (en) | Surround to lift and hang compensating beam | |
| CN101982390B (en) | Hoisting method of outer cover of main transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 830026 No. 107, Shanghai Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Patentee after: Jinfeng Technology Co.,Ltd. Address before: 830026 No. 107, Shanghai Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Patentee before: XINJIANG GOLDWIND SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |