CN202032065U - Reused steel base of speed reducer - Google Patents
Reused steel base of speed reducer Download PDFInfo
- Publication number
- CN202032065U CN202032065U CN2011201588008U CN201120158800U CN202032065U CN 202032065 U CN202032065 U CN 202032065U CN 2011201588008 U CN2011201588008 U CN 2011201588008U CN 201120158800 U CN201120158800 U CN 201120158800U CN 202032065 U CN202032065 U CN 202032065U
- Authority
- CN
- China
- Prior art keywords
- riser
- steel base
- speed reducers
- retarder
- reused
- 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 a reused steel base of a speed reducer, which comprises a bottom plate and vertical plates, wherein the number of the vertical plates is two, namely an input shaft vertical plate and an output vertical plate; a bearing mounting base is arranged in the middle of the two vertical plates; and a bearing is arranged in the bearing mounting base. Through the reused steel base of the speed reducer, a large number of speed reducers to be scrapped can be recycled and reused, so the equipment cost expenditure of mine enterprises is reduced; and the speed reducers with maintained steel bases are adopted and the safety factors of the shells and the internal components of the speed reducers are consistent substantially, so the performance of the speed reducers can be fully played, the load level of the speed reducers is improved, and the service life of the speed reducers is prolonged.
Description
Technical field
The utility model relates to the maintenance technique field of retarder, particularly relates to a kind of retarder and utilizes steel base again.
Background technique
In industrial and mining enterprise, the use of retarder is very general, the shell of most of retarders all is a structure cylinder iron, in use, because its load constantly changes, and the situation that occurs overload operation sometimes, because the safety coefficient of inner driving gear is greater than the safety coefficient of shell, the base plate of the root construction bolt of shell is earlier destroyed often, causes retarder to damage, and can not use, but its inner member still is intact, directly scrap a bit unfortunately, improve cast housing as accessory but general enterprise also seldom has, so solve this problem with regard to a kind of new aftermarket attachment of needs.
The model utility content
The purpose of this utility model is in order to address the above problem, to provide a kind of retarder to utilize steel base again.
The technical solution of the utility model is: a kind of retarder utilizes steel base again, contains base plate and riser, and described riser has two, is respectively input shaft riser and output shaft riser, and the middle part of two risers is provided with the Bearing Installation seat, and inside is equipped with bearing.
Be fixedly connected between described base and the riser, the riser root is connected with base plate by welding.
Described two risers are the vertical direction setting.
Also be provided with mounting hole on described output shaft riser and the input shaft riser.
The beneficial effects of the utility model
This retarder utilizes steel base again, the retarder of being about in a large number scrap can be recycled, reduce the cost of equipment spending of industrial and mining enterprise, and the retarder that adopts this steel base to keep in repair, the safety coefficient basically identical of its housing and internals, can give full play to the performance of retarder, improve its load level, prolong its working life.
Description of drawings
Fig. 1 utilizes the main TV structure schematic representation of steel base again for this retarder;
Fig. 2 utilizes the structural representation of the user mode of steel base again for this retarder.
Embodiment
1. base plates among the figure, 2. input shaft riser, 3. output shaft riser, 4. Bearing Installation seat, 5. Bearing Installation seat, 6. bearing, 7. retarder.
Embodiment: Fig. 1, a kind of retarder utilizes steel base again among the figure, contains base plate and riser, and described riser has two, is respectively input shaft riser and output shaft riser, and the middle part of two risers is provided with the Bearing Installation seat, and inside is equipped with bearing.Be fixedly connected between described base and the riser, the riser root is connected with base plate by welding.Described two risers are the vertical direction setting.Also be provided with mounting hole on described output shaft riser and the input shaft riser.
As shown in Figure 2, maintenance is installed in two risers of this base on input shaft of speed reducer and the output shaft and with reducer shell during retarder and links into an integrated entity, thereby make two risers bear the radial force that produces in the rotation process, given full play to the mechanical property of this base, the retarder after the maintenance is also more durable than new retarder.
Claims (4)
1. a retarder utilizes steel base again, contains base plate and riser, it is characterized in that: described riser has two, is respectively input shaft riser and output shaft riser, and the middle part of two risers is provided with the Bearing Installation seat, and inside is equipped with bearing.
2. retarder according to claim 1 utilizes steel base again, it is characterized in that: for fixedly connected, the riser root is connected with base plate by welding between described base and the riser.
3. retarder according to claim 1 utilizes steel base again, it is characterized in that: described two risers are the vertical direction setting.
4. retarder according to claim 1 utilizes steel base again, it is characterized in that: also be provided with mounting hole on described output shaft riser and the input shaft riser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201588008U CN202032065U (en) | 2011-05-18 | 2011-05-18 | Reused steel base of speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201588008U CN202032065U (en) | 2011-05-18 | 2011-05-18 | Reused steel base of speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202032065U true CN202032065U (en) | 2011-11-09 |
Family
ID=44894362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201588008U Expired - Fee Related CN202032065U (en) | 2011-05-18 | 2011-05-18 | Reused steel base of speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202032065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089814A (en) * | 2014-07-16 | 2014-10-08 | 济南时代试金试验机有限公司 | Mounting device and method for speed reducer of testing machine |
-
2011
- 2011-05-18 CN CN2011201588008U patent/CN202032065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089814A (en) * | 2014-07-16 | 2014-10-08 | 济南时代试金试验机有限公司 | Mounting device and method for speed reducer of testing machine |
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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: 20111109 Termination date: 20160518 |