CN203486867U - Jack armrest device - Google Patents
Jack armrest device Download PDFInfo
- Publication number
- CN203486867U CN203486867U CN201320341814.2U CN201320341814U CN203486867U CN 203486867 U CN203486867 U CN 203486867U CN 201320341814 U CN201320341814 U CN 201320341814U CN 203486867 U CN203486867 U CN 203486867U
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- CN
- China
- Prior art keywords
- handles
- jack
- hollow tube
- hollow
- utility
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- 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 jack armrest device, which comprises a hollow tube body and handles connected to the hollow tube body, wherein the hollow tube body is firmly connected to the handles; the hollow tube body is a column; and the number of the handles is two and the handles are respectively disposed on both ends of the hollow tube body. The handle is a hollow tube and is stretchable. The handles are the two hollow pipes with different diameters, wherein the thin hollow tube is hitched in the thick hollow tube. The handles can take place of hands, protect human safety and can be elongated or shortened as required; the handles are the hollow tubes, so weight of the handles is decreased and materials are saved; wall thickness of the hollow tube body is 3 mm to 10 mm; the wall thickness of the handles is 2 mm to 8 mm; the jack armrest device in the utility model is convenient for production, has low cost and is simple in use.
Description
Technical field
The utility model relates to a kind of apparatus handrail device, especially a kind of jack handrail device.
Background technology
Needs along with development and the processing of technology, now great processing equipment is more and more, these apparatuses are being installed, dismounting, in the time of maintenance, may depend merely on manpower is not easy to move these big machineries, so will be by some external force, and jack just plays an important role in this respect, but in use, the stability of some apparatus is not fine, so want employment, help jack to buttress, so as not to its run-off the straight, but because misoperation or other some reasons still can cause unexpected generation, if apparatus run-off the straight or collapse, people closely with in the short time is having little time to make a response, have little time to allow and hold up the hand of jack and health away from apparatus, be easy to people to shine into injury.
Utility model content
The technical matters that the utility model mainly solves be to provide a kind of convenient for production, cost is low, can replace the handrail device of the hand steered jack of people.
For solving the problems of the technologies described above, the main technical content that the utility model adopts is as follows: a kind of jack handrail device, comprise the handle that the hollow body of hollow body and this is connected, between this hollow body and this handle for being fixedly connected with.
Aforesaid a kind of jack handrail device, is characterized in that: described hollow body is cylinder type hollow body.
Aforesaid a kind of jack handrail device, is characterized in that: described handle is two, and is separately positioned on the two ends of hollow body.
Aforesaid a kind of jack handrail device, is characterized in that: described handle is hollow tubular.
Aforesaid a kind of jack handrail device, is characterized in that: described handle is telescopic, described handle is two hollow tubulars that thickness is different, and thick hollow tubular is enclosed within the outside of thin hollow tubular.
Aforesaid a kind of jack handrail device, is characterized in that: the wall thickness of described hollow body is 3mm-10mm.
Aforesaid a kind of jack handrail device, is characterized in that: the wall thickness of described handle is 2mm-8mm.
By technique scheme, the utility model at least has following advantages: the utility model jack handrail device replaces the hand steered jack of people by hollow body and handle, handle adopts stretching structure can regulate as required the length of handle, the safety of assurance work, and hollow tubular processing is simple, cost is low.
The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Fig. 1 is the utility model jack handrail device structural representation.
The specific embodiment
For further setting forth the utility model, be to reach technological means and the effect that predetermined utility model object is taked, below in conjunction with accompanying drawing and preferred embodiment, its specific embodiment, structure, feature and effect thereof to according to the utility model proposes, be described in detail as follows.
As shown in Figure 1, a kind of jack handrail device, comprises the handle 2 that the hollow body 1 of hollow body 1 and this is connected, between this hollow body 1 and this handle 2 for being fixedly connected with.Described hollow body 1 is cylinder type hollow body; Described handle 2 is preferably two, and is separately positioned on the two ends of hollow body 1, like this can better held stationary; Described handle 2 is hollow tubular; Described handle 2 is telescopic, and described handle 2 is two hollow tubulars that thickness is different, and thick hollow tubular is enclosed within the outside of thin hollow tubular, when the object that will support from away from time handle can be elongated to needed length.The wall thickness of described hollow body 1 is 3mm-10mm; The wall thickness of described handle 2 is 2mm-8mm.
The utility model only needs described hollow body 1 to be enclosed within on jack in use, then with hand, by described handle 2, stablizes jack just.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. a jack handrail device, it is characterized in that the handle that comprises that the hollow body of hollow body and this is connected, between this hollow body and this handle for being fixedly connected with, described handle is two, and be separately positioned on the two ends of this hollow body, this handle is hollow tubular, described handle is two hollow tubulars that thickness is different, thick hollow tubular is enclosed within the outside of thin hollow tubular, and scalable.
2. a kind of jack handrail device according to claim 1, is characterized in that: described hollow body is cylinder type hollow body.
3. a kind of jack handrail device according to claim 2, is characterized in that: the wall thickness of described hollow body is 3mm-10mm.
4. a kind of jack handrail device according to claim 1, is characterized in that: the wall thickness of described handle is 2mm-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320341814.2U CN203486867U (en) | 2013-06-14 | 2013-06-14 | Jack armrest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320341814.2U CN203486867U (en) | 2013-06-14 | 2013-06-14 | Jack armrest device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203486867U true CN203486867U (en) | 2014-03-19 |
Family
ID=50257712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320341814.2U Expired - Fee Related CN203486867U (en) | 2013-06-14 | 2013-06-14 | Jack armrest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203486867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274342A (en) * | 2013-06-14 | 2013-09-04 | 苏州柏德纳科技有限公司 | Jack handle device |
-
2013
- 2013-06-14 CN CN201320341814.2U patent/CN203486867U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274342A (en) * | 2013-06-14 | 2013-09-04 | 苏州柏德纳科技有限公司 | Jack handle device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |