CN202889085U - High-intensity box type generator base - Google Patents
High-intensity box type generator base Download PDFInfo
- Publication number
- CN202889085U CN202889085U CN 201220582424 CN201220582424U CN202889085U CN 202889085 U CN202889085 U CN 202889085U CN 201220582424 CN201220582424 CN 201220582424 CN 201220582424 U CN201220582424 U CN 201220582424U CN 202889085 U CN202889085 U CN 202889085U
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- plate
- footing
- base
- end plate
- side plate
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- Expired - Fee Related
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a high-intensity box type generator base which consists of a left end plate, a right end plate, a left side plate, a right side plate and a footing plate. End cover installation holes are formed in the left and right end plates, an air inlet window, an air outlet window and a window are arranged on the left and right side plates, groups of pin holes and footing holes are formed in the footing plate, and reinforcing ribs are arranged on the inner sides of the left end plate, the right end plate, the left side plate, the right side plate and the footing plate. The box type generator base provided by the utility model consists of the multiple parts which are spliced together, and the reinforcing ribs are arranged on the inner sides of the left end plate, the right end plate, the left side plate, the right side plate and the footing plate, so that the structural strength of the base can be effectively enhanced, and the problems of damage, deformation and the like of a generator caused by the strength of the base in conveying and operating processes are avoided. The base is fixed more firmly by increasing the footing holes and positioning pins, so that the base is small in vibration, low in noise and safe and stable to operate during operation, has a wide application range, and in particular can satisfy the using requirements in occasions with high IP (international protection) grade requirements.
Description
Technical field
The utility model relates to the gen-set field, especially a kind of high-strength box generator support.
Background technology
Support is the important structure part of generator, and it designs and produces the direct quality that affects generator work operation.Generator is subjected to the impact of self gravitation and electromagnet pull in the high-speed cruising process, generation is vibrated and made a noise, and support has directly determined the rigid body intensity of generator, affects very large on the size of vibration and the height of noise decibel.The support of existing generator as shown in Figure 1 and Figure 2, intensity is bad, causes that vibration is large, noise is high, box deformation is large, breaks down easily; Riser is not provided with ventilation hole, the stator winding temperature rise; Do not have window in the side plate center, mounting heater is inconvenient.Not firm because of support intensity, the stator winding that causes and support are loosening, cause generator voltage instability in running, when serious even can cause motor winding scaling loss, security incident occur.
The utility model content
The applicant is bad for the support intensity of above-mentioned existing generator, causes the shortcomings such as vibration is large, noise is high, and a kind of high-strength box generator support rational in infrastructure is provided, and Generator Vibration is little, and noise is low.
The technical scheme that the utility model adopts is as follows:
A kind of high-strength box generator support, formed by first member plate, right end plate, left plate, right plate and footing piece, be provided with the end cap installing hole at first member plate and right end plate, offer air-inlet window air outlet window and window at left plate and right plate, be provided with many group pin holes and footing hole at footing piece; The inboard of first member plate, right end plate, left plate, right plate and footing piece is provided with the many places reinforcement.
As further improvement in the technical proposal: in base inner, be parallel to first member plate and be provided with left riser and right riser, be provided with the seam hole that the stator iron ring is installed on left riser and the right riser, at seam hole periphery, radiation divergently is provided with some ventilation holes.
The beneficial effects of the utility model are as follows:
Box support of the present utility model is comprised of many part splicings, be provided with many reinforcements in each end plate, each side plate and footing piece inboard, can effectively strengthen structural strength, guarantee in transportation and running, can because of the support strength problem, not cause the problems such as generator damage, distortion.By increasing footing hole number and alignment pin, make support fixing more firm, during work vibration little, noise is low, security of operation is stable, applicable surface is extensive.Especially can satisfy the demanding place instructions for use of IP degree of protection.
The utility model utilizes left and right sides riser that stator is installed in base inner, by regulating distance between riser, can adapt to neatly the core length of different stators, by offering air-inlet window, air outlet window, has formed good heat radiation wind path, guarantees that the stator winding temperature rise is normal; And window offer the installation of being convenient to heater, prevent condensation.
Description of drawings
Fig. 1 is the front view of original box-shaped support, half sectional view.
Fig. 2 is the left view of Fig. 1, half sectional view.
Fig. 3 is front view of the present utility model, half sectional view.
Fig. 4 is the left view of Fig. 3, half sectional view.
Among the figure: 1, first member plate; 2, left riser; 3, right riser; 4, right end plate; 5, left plate; 6, right plate; 7, footing piece; 8, air-inlet window; 9, air outlet window; 10, reinforcement; 11, ventilation hole; 12, end cap installing hole; 13, seam hole; 14, pin hole; 15, footing hole; 16, window.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
As shown in Figure 3, Figure 4, high-strength box generator support described in the utility model is comprised of with footing piece 7 first member plate 1, right end plate 4, left plate 5, right plate 6, be provided with end cap installing hole 12 in first member plate 1 and right end plate 4, offer air-inlet window 8, air outlet window 9 and window 16 at left plate 5 and right plate 6, be provided with many group pin holes 14 and footing hole 15 at footing piece 7; Above-mentioned each end plate, each side plate and footing piece 7 inboards are provided with many reinforcements 10, thereby have effectively increased intensity.In base inner, be parallel to end plate and be provided with left riser 2 and right riser 3, be provided with the seam hole 13 that stator core is installed on left riser 2 and the right riser 3, at seam hole 13 peripheries, radiation divergently is provided with some ventilation holes 11, thereby formed rational wind path, improved the heat dispersion of base inner.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range is referring to claim, and in the situation of the utility model spirit, the utility model can be done any type of modification.
Claims (2)
1. high-strength box generator support, formed with footing piece (7) by first member plate (1), right end plate (4), left plate (5), right plate (6), it is characterized in that: be provided with end cap installing hole (12) in first member plate (1) and right end plate (4), offer air-inlet window (8) air outlet window (9) and window (16) at left plate (5) and right plate (6), be provided with many group pin holes (14) and footing hole (15) at footing piece (7); First member plate (1), right end plate (4), left plate (5), right plate (6) are provided with many places reinforcement (10) with the inboard of footing piece (7).
2. according to high-strength box generator support claimed in claim 1, it is characterized in that: in base inner, be parallel to first member plate (1) and be provided with left riser (2) and right riser (3), be provided with the seam hole (13) that the stator iron ring is installed on left riser (2) and the right riser (3), at seam hole (13) periphery, radiation divergently is provided with some ventilation holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220582424 CN202889085U (en) | 2012-11-07 | 2012-11-07 | High-intensity box type generator base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220582424 CN202889085U (en) | 2012-11-07 | 2012-11-07 | High-intensity box type generator base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202889085U true CN202889085U (en) | 2013-04-17 |
Family
ID=48080475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220582424 Expired - Fee Related CN202889085U (en) | 2012-11-07 | 2012-11-07 | High-intensity box type generator base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202889085U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449899A (en) * | 2014-09-29 | 2016-03-30 | 西门子公司 | Motor base for fixing stator and assembling method for fixing stator |
| CN106849402A (en) * | 2017-02-24 | 2017-06-13 | 康富科技股份有限公司 | A kind of sextupole high-voltage generator |
| CN110356571A (en) * | 2019-06-12 | 2019-10-22 | 江西冠一通用飞机有限公司 | A kind of general-purpose aircraft generator |
-
2012
- 2012-11-07 CN CN 201220582424 patent/CN202889085U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449899A (en) * | 2014-09-29 | 2016-03-30 | 西门子公司 | Motor base for fixing stator and assembling method for fixing stator |
| CN106849402A (en) * | 2017-02-24 | 2017-06-13 | 康富科技股份有限公司 | A kind of sextupole high-voltage generator |
| CN110356571A (en) * | 2019-06-12 | 2019-10-22 | 江西冠一通用飞机有限公司 | A kind of general-purpose aircraft generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20171107 |