CN203696386U - Special device for pressing fan shaft - Google Patents
Special device for pressing fan shaft Download PDFInfo
- Publication number
- CN203696386U CN203696386U CN201320578990.8U CN201320578990U CN203696386U CN 203696386 U CN203696386 U CN 203696386U CN 201320578990 U CN201320578990 U CN 201320578990U CN 203696386 U CN203696386 U CN 203696386U
- Authority
- CN
- China
- Prior art keywords
- blower fan
- special device
- fan
- pressing
- special purpose
- 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
Links
Abstract
The utility model relates to a special device for pressing a fan shaft. The special device comprises a horizontal type rack which comprises a base and supports on two sides of the base. The special device is characterized in that a pressing drive mechanism which can move in the horizontal direction is mounted on the support on one side, and the front end of the pressing drive mechanism is connected with a pressing plate; a fan bracket is arranged at the bottom of the rack; the pressing drive mechanism is a hydraulic oil cylinder; and a vertical height adjusting mechanism is arranged at the bottom of the fan bracket. During use, a fan casing is arranged on the fan bracket, the pressing plate is pushed by the pressing drive mechanism to move forwards, and the fan shaft is pressed into the center of the casing; and the vertical height adjusting mechanism is arranged at the bottom of the fan bracket, so that the special device can be suitable for fan casings with different specifications and has a wide application range.
Description
Technical field
The utility model relates to a kind of hydraulic press, particularly a kind of blower fan last item special purpose device.
Background technology
Manufacturing in the process of blower fan, fan shaft need to be pressed into shell center and realize the installation of fan shaft.Traditional method adopts and manually beats and install, and easily occurs the phenomenon of decentraction when installation, and fan shaft is easy to wear, and labor strength is large, and efficiency is low.
Summary of the invention
The technical problems to be solved in the utility model is to provide the blower fan last item special purpose device that a kind of working (machining) efficiency is high, the scope of application is wide.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of blower fan last item special purpose device, comprise horizontal framework, frame is configured to by propping up of base and both sides thereof, its innovative point is: the compacting driving mechanism can along continuous straight runs moving is installed on the support of a described wherein side, and the front end of described compacting driving mechanism connects pressboard; The bottom of frame arranges blower fan bracket.
Further, described compacting driving mechanism is hydraulic jack.
Further, described blower fan bracket bottom arranges vertical height governor motion.
Further, described vertical height governor motion is vertical hydraulic oil cylinder.
The utility model has the advantage of: when use, blower housing is placed on blower fan bracket, promotes pressboard by compacting driving mechanism and move forward, fan shaft is pressed into shell center.Blower fan bracket bottom arranges vertical height governor motion, enable by be applicable to different expensive and blower housing, applied widely.
Brief description of the drawings
Fig. 1 is the horizontal special purpose device front view of the utility model.
Detailed description of the invention
As shown in Figure 1, comprise base 1, support 2, hydraulic jack 3, pressboard 4, blower fan bracket 5, vertical hydraulic oil cylinder 6.
The support 2 of above-mentioned base 1 and both sides thereof forms horizontal framework, and the compacting driving mechanism can along continuous straight runs moving is installed on the support 2 of a side, and in the present embodiment, compacting driving mechanism is hydraulic jack 3, connects pressboard 4 at the front end of compacting driving mechanism.
Base bottom in frame arranges blower fan bracket 5, and this blower fan bracket 5 is close to the support 2 that compacting driving mechanism is not set.In blower fan bracket 5 bottoms, vertical height governor motion is set.In the present embodiment, vertical height governor motion is vertical hydraulic oil cylinder 6.
Operation principle: blower housing is placed on blower fan bracket 5, and the support 2 of this side is close in its side, utilizes vertical hydraulic oil cylinder 6 to regulate the height of blower fan bracket 5, makes the center of blower housing concentric with hydraulic jack 3; Then promote pressboard 4 by hydraulic jack 3 and move forward, fan shaft is pressed in blower housing.
Claims (4)
1. a blower fan last item special purpose device, comprise horizontal framework, frame is configured to by base and both sides thereof, it is characterized in that: the compacting driving mechanism can along continuous straight runs moving is installed on the support of a described wherein side, and the front end of described compacting driving mechanism connects pressboard; The bottom of frame arranges blower fan bracket.
2. blower fan last item special purpose device according to claim 1, is characterized in that: described compacting driving mechanism is hydraulic jack.
3. blower fan last item special purpose device according to claim 1, is characterized in that: described blower fan bracket bottom arranges vertical height governor motion.
4. blower fan last item special purpose device according to claim 3, is characterized in that: described vertical height governor motion is vertical hydraulic oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578990.8U CN203696386U (en) | 2013-09-18 | 2013-09-18 | Special device for pressing fan shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578990.8U CN203696386U (en) | 2013-09-18 | 2013-09-18 | Special device for pressing fan shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203696386U true CN203696386U (en) | 2014-07-09 |
Family
ID=51046885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320578990.8U Expired - Fee Related CN203696386U (en) | 2013-09-18 | 2013-09-18 | Special device for pressing fan shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203696386U (en) |
-
2013
- 2013-09-18 CN CN201320578990.8U patent/CN203696386U/en not_active Expired - Fee Related
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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: 20140709 Termination date: 20160918 |