CN204510762U - A kind of handrail stool of operation of ascending a height - Google Patents
A kind of handrail stool of operation of ascending a height Download PDFInfo
- Publication number
- CN204510762U CN204510762U CN201420871485.7U CN201420871485U CN204510762U CN 204510762 U CN204510762 U CN 204510762U CN 201420871485 U CN201420871485 U CN 201420871485U CN 204510762 U CN204510762 U CN 204510762U
- Authority
- CN
- China
- Prior art keywords
- stool
- handrail
- height
- fixed
- ascending
- 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 purpose of this utility model is to provide a kind of handrail stool of operation of ascending a height.The technical solution of the utility model is: be made up of four vertical columns, slant ladder stand, top platform, safety rails, and wherein removable handrail stool is made up of the universal wheel braked and two fast pulleys by two.This kind of handrail stool solve some fixing operation platforms time-consuming be in the way take up space, traditional ladder stool processing ease slips dangerous, operation does not make the shortcoming of power inconvenience, saves space, conveniently again passes through.
Description
Technical field
The utility model relates to stool technical field, and particularly relate to a kind of handrail stool of operation of ascending a height, its structure is simple, when needing to ascend a height can hoisting depth to meet operation requirements, stool can not be there is and topple over, avoid operator to fall down in safe ready.
Background technology
In process units, in order to save space, convenient current, the installation site of various pipeline, equipment is general higher.This just causes a lot of relevant valve, flange, instrument, floss hole, has all been arranged on the height of liftoff 2 meters to 4 meters.This is again for artificial operation, maintenance bring difficulty.Because valve, flange are numerous, and under normal production scenarios, most of valve, flange do not need operating maintenance, if all make fixed operating platform, time-consuming expense material is in the way and takes up space.If all with traditional ladder stool operation, easily slip dangerous, hold up surely even if tie, stand in top-operation and also do not use power, very inconvenient.This handrail stool of ascending a height operation solve some fixing operation platforms time-consuming be in the way take up space, traditional ladder stool processing ease slips dangerous, operation does not make the shortcoming of power inconvenience, saves space, conveniently again passes through.
Utility model content
The purpose of this utility model is to provide a kind of handrail stool of operation of ascending a height.
A kind of handrail stool of operation of ascending a height, it is characterized in that: by four vertical columns, slant ladder stand, top platform, safety rail, wherein removable handrail stool is made up of the universal wheel braked and two fast pulleys by two, described four vertical columns are made up of the shaped steel of differing heights, described slant ladder stand is fixed on stool side to be taked to be fixedly connected with column, described top platform is fixed on directly over four columns, be made up of steel plate or steel double-edged fine-toothed comb, be fixed together with column, described safety rail is made up of the round steel pipe of height 600mm or 800mm, be fixed on landing slab except cat ladder side, described wherein removable handrail stool also has universal wheel and two fast pulleys of brake with two, below two two column bearings having the universal wheel of brake to be fixed on front side of pushing direction, two fast pulleys are fixed on below remaining two column bearings.
Further, described stool one side is with the slant ladder stand of conveniently ascending a height.
The beneficial effects of the utility model are: this mechanism solve some fixing operation platforms time-consuming be in the way take up space, traditional ladder stool processing ease slips dangerous, operation does not make the shortcoming of power inconvenience, saves space, conveniently again passes through.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Wherein: 1, vertical columns 2, slant ladder stand 3, top platform
4, safety rail 5, universal wheel 6, fast pulley
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to concrete mode of occupation of the present utility model.
Ascend a height as shown in Figure 1 operation a handrail stool, it is characterized in that: be made up of vertical columns 1, slant ladder stand 2, top platform 3, safety rail 4, universal wheel 5, fast pulley 6.The handrail stool of a kind of operation of ascending a height of required specification is chosen according to the differing heights of operating surface and operation load, climb up top platform 3 by slant ladder stand 2 and carry out operation maintenance, operating process should operate in safety rail 4 protective range, and the handrail stool that can promoting after having operated ascends a height operates goes next place's operating surface to continue operation, maintenance.
Above concrete operation instruction has been carried out to the utility model, but described content being only exemplary embodiments of the present utility model, can not being considered to for limiting the scope of application of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (2)
1. the handrail stool of operation of ascending a height, it is characterized in that: by four vertical columns, slant ladder stand, top platform, safety rail, wherein removable handrail stool is made up of the universal wheel braked and two fast pulleys by two, described four vertical columns are made up of the shaped steel of differing heights, described slant ladder stand is fixed on stool side to be taked to be fixedly connected with column, described top platform is fixed on directly over four columns, be made up of steel plate or steel double-edged fine-toothed comb, be fixed together with column, described safety rail is made up of the round steel pipe of height 600mm or 800mm, be fixed on landing slab except cat ladder side, described wherein removable handrail stool also has universal wheel and two fast pulleys of brake with two, below two two column bearings having the universal wheel of brake to be fixed on front side of pushing direction, two fast pulleys are fixed on below remaining two column bearings.
2. the handrail stool of a kind of operation of ascending a height according to claim 1, is characterized in that: described stool one side is with the slant ladder stand of conveniently ascending a height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420871485.7U CN204510762U (en) | 2014-12-31 | 2014-12-31 | A kind of handrail stool of operation of ascending a height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420871485.7U CN204510762U (en) | 2014-12-31 | 2014-12-31 | A kind of handrail stool of operation of ascending a height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510762U true CN204510762U (en) | 2015-07-29 |
Family
ID=53708752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420871485.7U Expired - Fee Related CN204510762U (en) | 2014-12-31 | 2014-12-31 | A kind of handrail stool of operation of ascending a height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204510762U (en) |
-
2014
- 2014-12-31 CN CN201420871485.7U patent/CN204510762U/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: 20150729 Termination date: 20161231 |