CN203674913U - Auxiliary device for dismounting heating furnace combustor motor - Google Patents
Auxiliary device for dismounting heating furnace combustor motor Download PDFInfo
- Publication number
- CN203674913U CN203674913U CN201420043556.4U CN201420043556U CN203674913U CN 203674913 U CN203674913 U CN 203674913U CN 201420043556 U CN201420043556 U CN 201420043556U CN 203674913 U CN203674913 U CN 203674913U
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- CN
- China
- Prior art keywords
- steel plate
- heating furnace
- nut
- motor
- auxiliary device
- 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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Abstract
The utility model discloses an auxiliary device for dismounting a heating furnace combustor motor. The auxiliary device comprises a steel plate; at least one hole where a fixed bolt can pass is formed is respectively formed in each of two ends of the steel plate; a hole where a support and extruding screw can pass is formed in the middle; and a nut cooperating with the support and extruding screw is arranged at the steel plate. The fixed bolts are used for fixing blades of the motor. Nuts are welded at the bottom and the top of the steel plate; or one nut is welded at the bottom or top of the steel plate. The thickness of the steel plate is 6 to 10 mm. The nuts arranged at the bottom and top are symmetrical to each other relatively to the steel plate. And the support and extruding screw is used for carrying out supporting and extruding. The provided device has the following beneficial effects: the booster is used, so that the problem of difficult dismounting can be effectively solved; and a good application effect in actual production is realized.
Description
Technical field
The utility model relates to a kind of burner for heating furnace motor disassembling servicing unit.
Background technology
In to burner for heating furnace motor disassembling maintenance process, because its required precision to detachable maintaining is higher, and there is no specific purpose tool, can bring inconvenience to production.
Utility model content
The shortcoming existing in order to solve prior art, the utility model specifically discloses a kind of burner for heating furnace motor disassembling servicing unit.
The technical solution adopted in the utility model is as follows:
A kind of burner for heating furnace motor disassembling servicing unit, comprise a steel plate, the two ends of described steel plate are at least established hole, a centre of passing for set bolt and are provided with a confession and extrude the hole that screw passes and on steel plate, be welded with and the nut that extrudes screw and match.
Described set bolt is for the blade of fixed electrical machinery.
The bottom of described steel plate and top are all welded with nut.
Described nut-welding is at bottom or the top of steel plate.
Described steel plate thickness is 6-10mm.
Described bottom and the nut at top are symmetrical with respect to steel plate.
The described screw that extrudes is the screw for extruding.
Operation principle of the present utility model is as follows:
By tightening the downward active force that screw produces that extrudes contacting with motor shaft, the reaction force of motor shaft (active force) is vertically upward applied on steel plate, the fixation of the set bolt being connected with blade by steel plate two ends, and then blade is extracted.
The beneficial effects of the utility model are as follows:
1. by burner for heating furnace motor disassembling servicing unit, effectively solve the problem of this dismounting difficulty, played good utilization effect in actual production.
2. by two nuts are set on steel plate, realize a covering device multiplex, reach the two-way effect that extrudes;
3. for to make this device can be used for different motors, on steel plate two ends, establish several fixing holes, the required distance when meeting different types of electrical machmary maintenance more.
4. by increasing the thickness of steel plate, can prevent in use steel plate bending.
Brief description of the drawings
Fig. 1 structure chart I of the present utility model;
Fig. 2 force structure figure of the present utility model;
Fig. 3 structure chart II of the present utility model;
In figure: 1 steel plate; 2,4 set bolts; 3 extrude screw; 5 nuts.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated:
A kind of burner for heating furnace motor disassembling servicing unit, comprise a steel plate 1, the two ends of described steel plate 1 are at least established hole, a centre of passing for set bolt 2,4 and are provided with a confession and extrude the hole that screw 3 passes and on steel plate, be provided with and the nut 5 that extrudes screw and match; Described steel plate 1 thickness is 6-10mm.For realizing multi-use, as shown in Figure 3, can weld again a nut 5(on steel plate top and should be noted nut screw thread direction, prevent anti-loaded), reach the two-way effect that extrudes.
By tightening the downward active force that screw 3 produces that extrudes contacting with motor shaft, the reaction force of motor shaft (active force) is vertically upward applied on steel plate 1, the fixation of the set bolt being connected with blade by steel plate 1 two ends, and then blade is extracted.
Claims (4)
1. a burner for heating furnace motor disassembling servicing unit, it is characterized in that: comprise a steel plate, the two ends of described steel plate are at least established hole, a centre of passing for set bolt and are provided with a confession and extrude the hole that screw passes and on steel plate, be welded with and the nut that extrudes screw and match; Described steel plate thickness is 6-10mm.
2. burner for heating furnace motor disassembling servicing unit as claimed in claim 1, is characterized in that: the bottom of described steel plate and top are all welded with nut.
3. burner for heating furnace motor disassembling servicing unit as claimed in claim 2, is characterized in that: described bottom and the nut at top are symmetrical with respect to steel plate.
4. burner for heating furnace motor disassembling servicing unit as claimed in claim 1, is characterized in that: described nut-welding is at bottom or the top of steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420043556.4U CN203674913U (en) | 2014-01-23 | 2014-01-23 | Auxiliary device for dismounting heating furnace combustor motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420043556.4U CN203674913U (en) | 2014-01-23 | 2014-01-23 | Auxiliary device for dismounting heating furnace combustor motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203674913U true CN203674913U (en) | 2014-06-25 |
Family
ID=50971163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420043556.4U Expired - Fee Related CN203674913U (en) | 2014-01-23 | 2014-01-23 | Auxiliary device for dismounting heating furnace combustor motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203674913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091803A (en) * | 2017-06-02 | 2017-08-25 | 中国航发南方工业有限公司 | Leaf decomposition device |
-
2014
- 2014-01-23 CN CN201420043556.4U patent/CN203674913U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091803A (en) * | 2017-06-02 | 2017-08-25 | 中国航发南方工业有限公司 | Leaf decomposition device |
| CN107091803B (en) * | 2017-06-02 | 2019-11-12 | 中国航发南方工业有限公司 | Leaf decomposition device |
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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: 20140625 Termination date: 20190123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |