CN205958162U - Single limb chain sling work load percentage workstation - Google Patents
Single limb chain sling work load percentage workstation Download PDFInfo
- Publication number
- CN205958162U CN205958162U CN201620904922.XU CN201620904922U CN205958162U CN 205958162 U CN205958162 U CN 205958162U CN 201620904922 U CN201620904922 U CN 201620904922U CN 205958162 U CN205958162 U CN 205958162U
- Authority
- CN
- China
- Prior art keywords
- chain sling
- single limb
- box
- load percentage
- limb chain
- 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
Links
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a single limb chain sling work load percentage workstation, including box -like bench, box -like bench one side plane symmetry is equipped with the cavity opening, is equipped with the drawer between the cavity opening, and box -like bench upper surface is equipped with the opening with drawer looks adaptation, and the cavity is located to cavity opening and single limb chain sling work load percentage chi strip looks adaptation, single limb chain sling work load percentage chi strip through the cavity opening in, box -like bench side is transparent material's side. The utility model discloses structural design is simple reasonable, and designer can directly place on the desk, and just single limb chain sling work load percentage chi strip is endways placing in locating the cavity through the cavity opening, simple and clear, and the direct contrast of design time of being convenient for is used, and the paper extraction can be placed in just box -like setting in the drawer, also can directly place the stationery through the opening, can save space.
Description
Technical field
The utility model is related to single limb chain sling service load percentage workbench and in particular to single when being affected by temperature environment
Limb chain sling service load percentage workbench.
Background technology
At present in construction design process, the service load about single limb chain sling needs in different use temperature
Carry out strict calculating, to ensure to construct and to use safety, and in designing, designer needs reference standard text constantly to inquire about
Contrast, highly inconvenient.
Content of the invention
The purpose of this utility model is to overcome problem of the prior art, provides a kind of single limb chain sling service load percentage work
Station.
A kind of single limb chain sling service load percentage workbench of the present utility model, including box-like workbench body, described
Box-like workbench body one side is arranged with cavity hatch, is provided with drawer between described cavity hatch, box-like workbench body
Upper surface is provided with the opening being adapted with drawer, and described cavity hatch is adapted with single limb chain sling service load percentage chi bar,
Single limb chain sling service load percentage chi bar passes through cavity hatch in cavity, and described box-like workbench body side is transparent
The side of material.
As further improvement of the utility model, described drawer is provided with handle.
As further improvement of the utility model, box-like workbench body upper surface or side are by several arc-shaped side groups
Become.
As further improvement of the utility model, described box-like workbench body lower surface be provided with some wear-resistant gaskets or
Abrasionproof is raised.
The utility model compared with prior art, has advantages below.
The utility model structure design advantages of simple, designer can be placed directly on desk, and single limb chain sling
Service load percentage chi bar is endways placement by cavity hatch in cavity, simple and clear, and it is directly right during design to be easy to
According to use, and box-like setting, paper extraction can be placed in drawer it is also possible to directly stationery, Neng Goujie be placed by opening
Save space.Drawer is provided with handle and in order to placing articles or can take article, and arc-shaped side can be used for amplifying and uses, and is easy to observe
Data, wear-resistant gasket or abrasionproof projection can be used for stably laying or increasing the service life.
Brief description
Fig. 1 is the structural representation of single limb chain sling service load percentage workbench of the present utility model.
In figure：The box-like workbench body of 1-, 2- cavity hatch, 3- drawer, 4- opening, 5- mono- limb chain sling service load percentage
Rate chi bar, 6- handle, 7- arc-shaped side.
Specific embodiment
With reference to the accompanying drawings and examples explanation is further explained to the utility model.
As shown in figure 1, a kind of single limb chain sling service load percentage workbench, including box-like workbench body 1, box-like work
Station body 1 one side is arranged with cavity hatch 2, is provided with drawer 3, box-like workbench body 1 upper surface between cavity hatch 2
It is provided with the opening 4 being adapted with drawer 3, cavity hatch 2 is adapted with single limb chain sling service load percentage chi bar 5, and single limb hangs
Chain service load percentage chi bar 5 passes through cavity hatch 2 in cavity, and box-like workbench body 1 side is transparent material
Side.
Drawer 3 is provided with handle 6.Box-like workbench body 1 upper surface or side are made up of several arc-shaped sides 7.Box-like
Workbench body 1 lower surface is provided with some wear-resistant gaskets or abrasionproof is raised.
The single limb chain sling service load percentage chi bar prepared with reference to the standard of LD48-93 understands：The utility model hangs
When chain use environment temperature is -3 t≤200, chain grade is M（4）The percentage of single limb chain sling tolerance limit service load of level
For 100, chain grade is S（6）The percentage of single limb chain sling tolerance limit service load of level is 100, and chain grade is T（8）Level
The percentage of single limb chain sling tolerance limit service load is 100；The utility model chain sling use environment temperature is 200 t≤300
When, chain grade is M（4）The percentage of single limb chain sling tolerance limit service load of level is 100, and chain grade is S（6）Single limb of level
The percentage of chain sling tolerance limit service load is 90, and chain grade is T（8）The hundred of single limb chain sling tolerance limit service load of level
Rate is divided to be 90；When the utility model chain sling use environment temperature is 300 t≤350, chain grade is M（4）Single limb chain sling of level is permitted
The percentage being permitted maximal work load is 85, and chain grade is S（6）The percentage of single limb chain sling tolerance limit service load of level is
75, chain grade is T（8）The percentage of single limb chain sling tolerance limit service load of level is 75；The utility model chain sling uses ring
When border temperature is 350 t≤400, chain grade is M（4）The percentage of single limb chain sling tolerance limit service load of level is 75, chain
Grade is S（6）The percentage of single limb chain sling tolerance limit service load of level is 75, and chain grade is T（8）Single limb chain sling of level is permitted
The percentage being permitted maximal work load is 75；When the utility model chain sling use environment temperature is 400 t≤475, chain grade is M
（4）The percentage of single limb chain sling tolerance limit service load of level is 50, and chain grade is S（6）Level and chain grade are T（8）Level
Single limb chain sling can not use.
Teachings herein is example of the present utility model and explanation, but does not mean that the obtainable advantage of the utility model is subject to
This limits, may be to realization in the simple transformation of structure and/or some embodiments in every the utility model practice process
Wherein one or more of advantage are all in the protection domain of the application.
Claims (4)
1. a kind of single limb chain sling service load percentage workbench it is characterised in that：Including box-like workbench body（1）, described
Box-like workbench body（1）One side is arranged with cavity hatch（2）, described cavity hatch（2）Between be provided with drawer（3）, box
Shape workbench body（1）Upper surface is provided with and drawer（3）The opening being adapted（4）, described cavity hatch（2）With single limb chain sling work
Make load percentage chi bar（5）It is adapted, single limb chain sling service load percentage chi bar（5）By cavity hatch（2）Located at chamber
In vivo, described box-like workbench body（1）Side is the side of transparent material.
2. single limb chain sling service load percentage workbench according to claim 1 it is characterised in that：Described drawer（3）
It is provided with handle（6）.
3. single limb chain sling service load percentage workbench according to claim 1 it is characterised in that：The box-like work playscript with stage directions
Body（1）Upper surface or side are by several arc-shaped sides（7）Composition.
4. single limb chain sling service load percentage workbench according to claim 1 it is characterised in that：Described box-like work
Playscript with stage directions body（1）Lower surface is provided with some wear-resistant gaskets or abrasionproof is raised.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620904922.XU CN205958162U (en) | 2016-08-19 | 2016-08-19 | Single limb chain sling work load percentage workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620904922.XU CN205958162U (en) | 2016-08-19 | 2016-08-19 | Single limb chain sling work load percentage workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205958162U true CN205958162U (en) | 2017-02-15 |
Family
ID=57976269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620904922.XU Expired - Fee Related CN205958162U (en) | 2016-08-19 | 2016-08-19 | Single limb chain sling work load percentage workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205958162U (en) |
-
2016
- 2016-08-19 CN CN201620904922.XU patent/CN205958162U/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 |
Granted publication date: 20170215 Termination date: 20170819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |