CN201990405U - Lifting device for top cover of cylinder body - Google Patents
Lifting device for top cover of cylinder body Download PDFInfo
- Publication number
- CN201990405U CN201990405U CN2011201098704U CN201120109870U CN201990405U CN 201990405 U CN201990405 U CN 201990405U CN 2011201098704 U CN2011201098704 U CN 2011201098704U CN 201120109870 U CN201120109870 U CN 201120109870U CN 201990405 U CN201990405 U CN 201990405U
- Authority
- CN
- China
- Prior art keywords
- top cover
- sleeve
- vertical shaft
- screw rod
- cylinder body
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a lifting device for a top cover of a cylinder body. A fixed seat is mounted on a side surface of the cylinder body, a load-bearing sleeve is perpendicularly arranged on the fixed seat, a vertical shaft is inserted into the sleeve, a shoulder of the vertical shaft is located on the load-bearing sleeve through a thrust bearing, a horizontal bushing cantilever is connected to the upper part of the vertical shaft, a load-bearing adapter is arranged inside the outer end pipe of the bushing cantilever, a lifting screw rod is mounted inside an upright round hole of the load-bearing adapter, a lifting screw nut is arranged at the upper part of the lifting screw rod, and a connection head is arranged at the lower end of the screw rod and can pull the top cover of the cylinder body. The top cover is lifted up through the lifting screw rod and the lifting screw nut and transported by rotating the cantilever, which is convenient, safe and labor-saving.
Description
Technical field
The utility model relates to a kind of bont that is used for the large-size cylinder body top cover.
Background technology
The cylindrical shell of general loose unpacked material dedusting is all huger, and its top cover has six or seven hundred kilogram weights, moves this top cover with artificial the lifting, and its difficulty is conspicuous, uses special weight-lifting equipment, uneconomical again inconvenience.At present, still lose the technical scheme that the auxiliary weight-lifting equipment of installation on this class cylindrical shell is arranged.
Summary of the invention
The purpose of this utility model is that a kind of top cover bont that is fixed on the cylindrical shell will be provided.
The technical solution of the utility model is: a permanent seat that is installed in the cylindrical shell side is arranged, a load-bearing sleeve that hangs down and put is arranged on the permanent seat, insert vertical shaft in the sleeve, the shoulder on the vertical shaft is seated on the load-bearing sleeve by a thrust baring.The sleeve pipe cantilever that a level is ined succession on vertical shaft top is equipped with the carrying joint in the pipe of sleeve pipe cantilever outer end, is adorning lift-bolt in the upright circular hole of carrying joint, and hoisting nut is arranged at lift-bolt top, and the connector that can draw the cylindrical shell top cover is equipped with in the screw rod lower end.
The utility model is mentioned top cover by lift-bolt, nut, rotates cantilever and carries, and is easy to operate, safety labor-saving.
Description of drawings
Accompanying drawing is the utility model front view.
Among the figure 1, connector, 2, screw rod, 3, nut, 4, the carrying joint, 5, cantilever, 6, vertical shaft, 7, sleeve, 8, permanent seat.
The specific embodiment
Introduce the utility model below in conjunction with drawings and Examples.
With reference to accompanying drawing, welding permanent seat 8 on loose unpacked material dedusting cylindrical shell side, the vertical sleeve 7 of putting on the permanent seat processes with a solid drawn pipe.Insert the vertical shaft 6 of a sliding fit in the sleeve, vertical shaft also with solid drawn pipe processing, has thrust baring between shoulder on the vertical shaft and the load-bearing sleeve.The vertical shaft top solid drawn pipe cantilever 5 of ining succession, in the pipe of cantilever outer end, close-fitting is attaching together carrying joint 4, and the flat end of carrying joint has upright circular hole, interspersed lift-bolt 2 hole in, screw rod top is furnished with hoisting nut 3.The connector 1 that install the screw rod lower end is a cylinder that the side is porose, is used for being connected with the cylindrical shell top cover.
Claims (1)
1. cylindrical shell top cover bont, it is characterized in that: a permanent seat (8) that is installed in the cylindrical shell side is arranged, the sleeve (7) that hangs down and put is arranged on the permanent seat, insert vertical shaft (6) in the sleeve, shoulder on the vertical shaft is seated on the sleeve (7) by a thrust baring, the in succession sleeve pipe cantilever (5) of a level of vertical shaft top, carrying joint (4) is housed in the pipe of sleeve pipe cantilever outer end, adorning lift-bolt (2) in the upright circular hole of carrying joint, hoisting nut (3) is arranged at lift-bolt top, and the connector (1) that can draw the cylindrical shell top cover is equipped with in the screw rod lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201098704U CN201990405U (en) | 2011-04-15 | 2011-04-15 | Lifting device for top cover of cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201098704U CN201990405U (en) | 2011-04-15 | 2011-04-15 | Lifting device for top cover of cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201990405U true CN201990405U (en) | 2011-09-28 |
Family
ID=44666899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201098704U Expired - Fee Related CN201990405U (en) | 2011-04-15 | 2011-04-15 | Lifting device for top cover of cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201990405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339175A (en) * | 2013-08-08 | 2015-02-11 | 利勃海尔-齿轮技术有限责任公司 | Machine tool and method for the machining of workpieces having at least two separate machining units |
-
2011
- 2011-04-15 CN CN2011201098704U patent/CN201990405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339175A (en) * | 2013-08-08 | 2015-02-11 | 利勃海尔-齿轮技术有限责任公司 | Machine tool and method for the machining of workpieces having at least two separate machining units |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Hunan Junsheng Machinery Manufacture Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Yang Sunan Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20130415 |