CN203533134U - Installation support of forced air cooling transformer fan - Google Patents
Installation support of forced air cooling transformer fan Download PDFInfo
- Publication number
- CN203533134U CN203533134U CN201320488272.1U CN201320488272U CN203533134U CN 203533134 U CN203533134 U CN 203533134U CN 201320488272 U CN201320488272 U CN 201320488272U CN 203533134 U CN203533134 U CN 203533134U
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- China
- Prior art keywords
- support
- blower fan
- air cooling
- forced air
- connecting plate
- 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.)
- Expired - Fee Related
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- 238000001816 cooling Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 title abstract description 9
- 238000003466 welding Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000007664 blowing Methods 0.000 abstract description 5
- 238000004904 shortening Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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- Transformer Cooling (AREA)
Abstract
The utility model relates to an installation support of a forced air cooling transformer fan. The support is installed on a lower clamping piece of a transformer and comprises a first support body, a second support body and a third support body. The first support body is fixedly connected to the lower clamping piece. The third support body can be movably connected to the first support body in the X-axis direction and the Z-axis direction. The second support body can be connected to the third support body in a rotating mode in the plane formed by the Y-axis and the Z-axis. The fan can be movably connected to the second support body in the Y-axis direction. The installation support of the forced air cooling transformer fan has the advantages that the design appearance is simple and attractive, assembling and disassembling are easy, the position of the fan can be adjusted in the front-and-back direction, the left-and-right direction and the up-and-down direction, and the blowing angle of the fan can also be adjusted; the support is small in size, low in weight and capable of greatly reducing subsequent maintenance cost and greatly shortening maintenance time of the transformer.
Description
Technical field
the utility model relates to a kind of mounting bracket of forced air cooling transformer blower fan.
Background technique
current domestic existing wind-powered electricity generation dry-type transformer, owing to being subject to the impact of the factors such as blower fan tower barrel narrow space, installation and later period maintenance access way size restrictions, and consider radiating effect, so part dry-type transformer producer adopts the type of cooling of forced air cooling.Owing to being air-cooled for a long time, consider life-span and the reliability of blower fan, the centrifugal fan of general choice import, the scheme of installation of blower fan is asked for an interview accompanying drawing 1,2.Once blower fan is had good positioning, after transportation installs, position only has X-axis direction adjustable, and angle is non-adjustable; Support is large and heavy, and in there is no the tower cylinder of lifting appliance, dismounting blower fan is more difficult; When fan operation is after a period of time, due to blower fan vibrations, may cause the loosening situation of support bracket bolt, once bolt falling will affect three blower fans.
therefore there is following problem in current structure:
1, the blowing position of blower fan and blowing angle are very large on the radiating effect impact of transformer, transformer is after transportation and installing, in order to reach best radiating effect, need to again debug blower fan position and blowing angle, so need to guarantee that, after transformer in place, blower fan position and blower fan angle are easy to regulate.
2, blower fan need be easy to dismounting in space narrow in tower cylinder, reduces the quantity of support and the size of support as far as possible.
3, when certain blower fan lost efficacy or change, dismountings/installation process needs simplification, only removes/install certain blower fan, and on other blower fans and support without impact.
for above these problems, need to design and a kind ofly can at blower fan tower barrel, facilitate the air-cooled transformer assembling mode of fitting operation, this mounting type can reach and reduce transformer overall dimensions, and by the difficulty of easy-to-dismount structural type solution later maintenance.
Summary of the invention
the purpose of this utility model is to provide a kind of mounting bracket of forced air cooling transformer blower fan.
for achieving the above object, the technical solution adopted in the utility model is:
a mounting bracket for forced air cooling transformer blower fan, described support is arranged on the lower clamping piece of transformer, comprises the first support, the second support and the 3rd support, and the first described support is fixedly connected on described lower clamping piece; The 3rd described support can be connected on the first described support movably along X-axis direction, Z-direction; Be connected on the 3rd described support the rotation with in surface that the second described support can form at Y-axis, Z axis; Described blower fan can be connected on the second described support movably along Y direction.
preferably, the first described support has the first connecting plate being connected with the 3rd described support, on the first described connecting plate, offer two the first slotted holes that extend along Z-direction, the 3rd described support is connected by the first described slotted hole with the first support.
further preferably, the 3rd described support has the 3rd connecting plate being connected with the first described support, the 3rd side plate that is vertically connected on the 3rd described connecting plate both sides, on the 3rd described connecting plate, offer two the 3rd slotted holes that extend along X-axis direction, the 3rd described support is connected by the first described slotted hole, the 3rd slotted hole with the first support; On the 3rd described side plate, offer circular hole, long arc-shaped holes, the second described support is connected by described circular hole, long arc-shaped holes with the 3rd support.
further preferably, the second side plate that the second described support has the second connecting plate of being connected with described blower fan, is connected with described the 3rd connecting plate, on the second described connecting plate, offer the second slotted hole of offering along Y direction, described blower fan is connected by the second described slotted hole with the second support; The second attachment hole that offer the first attachment hole of being connected with described circular hole on the second described side plate, is connected with described long arc-shaped holes.
further preferably, the second described support is provided with two, and the second side plate of the second support described in two is connected with the 3rd described side plate respectively.
preferably, between the first described support and the 3rd support, the second support and the 3rd, by bolt, be connected.
preferably, the second described support is connected by flange bolt with blower fan.
preferably, the first described support welding is on described lower clamping piece.
because technique scheme is used, the utility model compared with prior art has following advantages:
design outline of the present utility model succinctly attractive in appearance, be easy to dismounting, blower fan position in all around, upper and lower three directions are all adjustable, blowing angle is adjustable feature also; Support volume is little, lightweight, has greatly reduced follow-up maintenance cost and the maintenance time of transformer.
Accompanying drawing explanation
accompanying drawing 1 is the scheme of installation one of blower fan in prior art;
accompanying drawing 2 is the scheme of installation two of blower fan in prior art;
accompanying drawing 3 is the schematic diagram of the first support in the utility model;
accompanying drawing 4 is the schematic diagram of the 3rd support in the utility model;
accompanying drawing 5 is the schematic diagram of the second support in the utility model;
accompanying drawing 6 is the scheme of installation one of blower fan in the utility model;
accompanying drawing 7 is the scheme of installation two of blower fan in the utility model.
wherein: 1, lower clamping piece; 2, the first support; 20, the first connecting plate; 21, the first slotted hole; 3, the second support; 30, the second connecting plate; 31, the second side plate; 32, the second slotted hole; 33, the first attachment hole; 34, the second attachment hole; 4, the 3rd support; 40, the 3rd connecting plate; 41, the 3rd side plate; 42, the 3rd slotted hole; 43, circular hole; 44, long arc-shaped holes; 5, blower fan; 6, support; 7, flange; 8, iron core.
Embodiment
below in conjunction with drawings and Examples, the utility model is further described:
the mounting bracket of a kind of forced air cooling transformer blower fan as shown in Figure 6,7, support is arranged on the lower clamping piece 1 of transformer, comprises the first support 2, the second support 3 and the 3rd support 4.Wherein: the first support 2 is welded and fixed and is connected on lower clamping piece 1; The 3rd support 4 can be connected on the first support 2 movably along X-axis direction, Z-direction; Be connected on the 3rd support 4 rotation with in surface that the second support 3 can form at Y-axis, Z axis; Blower fan 4 can be connected on the second support 3 movably along Y direction.
in the present embodiment specifically:
as shown in Figure 3: the first support 2 has the first connecting plate 20 being connected with the 3rd support 4, on the first connecting plate 20, offer two the first slotted holes 21 that extend along Z-direction, by bolt, the position at the first slotted hole 21 is connected the 3rd support 4 with the first support 2, and blower fan position can be regulated by the first slotted hole 21 along Z-direction.
as shown in Figure 4: the 3rd support 4 has the 3rd connecting plate 40 being connected with the first support 2, the 3rd side plate 41 that is vertically connected on the 3rd connecting plate 40 both sides, on the 3rd connecting plate 40, offer two the 3rd slotted holes 42 that extend along X-axis direction, the 3rd support 4 and the first support 2 by bolt in the position of the first slotted hole 21, the position of the 3rd slotted hole 42 be connected, blower fan position can be regulated by the first slotted hole 21 along Z-direction, along X-axis direction, by the 3rd slotted hole 42, regulate.On the 3rd side plate 41, offer circular hole 43, by bolt, the position in circular hole 43, long arc-shaped holes 44 is connected long arc-shaped holes 44, the second supports 4 with the 3rd support 4, and blower fan position can be regulated in angle.
as shown in Figure 5: the second support 3 has the second connecting plate 30 being connected with blower fan 5, the second side plate 31 being connected with the 3rd connecting plate 30, on the second connecting plate 30, offer the second slotted hole 32 of offering along Y direction, by flange bolt, the position at the second slotted hole 32 is connected blower fan 5 with the second support 3, and blower fan position can be regulated by the second slotted hole 32 along Y direction.On the second side plate 31, offer the first attachment hole 33 being connected with circular hole 43, the second attachment hole 34 being connected with long arc-shaped holes 44.The second support 3 is provided with two, and the second side plate 31 of two the second supports 3 is connected with the 3rd side plate 41 respectively, and blower fan 5 is connected on the second connecting plate 30 of two the second supports 3 simultaneously.
like this, the equal dismounting of all blower fans and support is simple, and the weight of each support is very light, and size is all very little, and without boom hoisting, adult can easily complete separately, guarantees that convenient later maintenance is quick; In addition, all blower fans have independently support, during certain blower fan of dismounting, can not affect other blower fans, can install independent blower fan, safeguard and change.
above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (8)
1. a mounting bracket for forced air cooling transformer blower fan, described support is arranged on the lower clamping piece of transformer, it is characterized in that: comprise the first support, the second support and the 3rd support, the first described support is fixedly connected on described lower clamping piece; The 3rd described support can be connected on the first described support movably along X-axis direction, Z-direction; Be connected on the 3rd described support the rotation with in surface that the second described support can form at Y-axis, Z axis; Described blower fan can be connected on the second described support movably along Y direction.
2. the mounting bracket of forced air cooling transformer blower fan according to claim 1, it is characterized in that: the first described support has the first connecting plate being connected with the 3rd described support, on the first described connecting plate, offer two the first slotted holes that extend along Z-direction, the 3rd described support is connected by the first described slotted hole with the first support.
3. the mounting bracket of forced air cooling transformer blower fan according to claim 2, it is characterized in that: the 3rd described support has the 3rd connecting plate being connected with the first described support, the 3rd side plate that is vertically connected on the 3rd described connecting plate both sides, on the 3rd described connecting plate, offer two the 3rd slotted holes that extend along X-axis direction, the 3rd described support is connected by the first described slotted hole, the 3rd slotted hole with the first support; On the 3rd described side plate, offer circular hole, long arc-shaped holes, the second described support is connected by described circular hole, long arc-shaped holes with the 3rd support.
4. the mounting bracket of forced air cooling transformer blower fan according to claim 3, it is characterized in that: the second side plate that the second described support has the second connecting plate of being connected with described blower fan, is connected with described the 3rd connecting plate, on the second described connecting plate, offer the second slotted hole of offering along Y direction, described blower fan is connected by the second described slotted hole with the second support; The second attachment hole that offer the first attachment hole of being connected with described circular hole on the second described side plate, is connected with described long arc-shaped holes.
5. the mounting bracket of forced air cooling transformer blower fan according to claim 4, is characterized in that: the second described support is provided with two, and the second side plate of the second support described in two is connected with the 3rd described side plate respectively.
6. the mounting bracket of forced air cooling transformer blower fan according to claim 1, is characterized in that: between the first described support and the 3rd support, the second support and the 3rd, by bolt, be connected.
7. the mounting bracket of forced air cooling transformer blower fan according to claim 1, is characterized in that: the second described support is connected by flange bolt with blower fan.
8. the mounting bracket of forced air cooling transformer blower fan according to claim 1, is characterized in that: the first described support welding is on described lower clamping piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320488272.1U CN203533134U (en) | 2013-08-12 | 2013-08-12 | Installation support of forced air cooling transformer fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320488272.1U CN203533134U (en) | 2013-08-12 | 2013-08-12 | Installation support of forced air cooling transformer fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203533134U true CN203533134U (en) | 2014-04-09 |
Family
ID=50419339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320488272.1U Expired - Fee Related CN203533134U (en) | 2013-08-12 | 2013-08-12 | Installation support of forced air cooling transformer fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203533134U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909929A (en) * | 2016-07-04 | 2016-08-31 | 珠海格力电器股份有限公司 | Displayer installation structure and equipment with displayer |
| CN108996388A (en) * | 2018-10-24 | 2018-12-14 | 泰豪科技股份有限公司 | A kind of hanging apparatus and lifting machine for container axial flow blower |
| CN110925575A (en) * | 2019-12-26 | 2020-03-27 | 苏州科阳光电科技有限公司 | Ion air gun support and static-removing system |
-
2013
- 2013-08-12 CN CN201320488272.1U patent/CN203533134U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909929A (en) * | 2016-07-04 | 2016-08-31 | 珠海格力电器股份有限公司 | Displayer installation structure and equipment with displayer |
| CN108996388A (en) * | 2018-10-24 | 2018-12-14 | 泰豪科技股份有限公司 | A kind of hanging apparatus and lifting machine for container axial flow blower |
| CN108996388B (en) * | 2018-10-24 | 2023-09-29 | 泰豪科技股份有限公司 | Hoisting device and hoisting machine for container axial flow fan |
| CN110925575A (en) * | 2019-12-26 | 2020-03-27 | 苏州科阳光电科技有限公司 | Ion air gun support and static-removing system |
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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 |
Granted publication date: 20140409 |