CN204150900U - A kind of villa ladder aluminum section bar frame chain grounding leg - Google Patents
A kind of villa ladder aluminum section bar frame chain grounding leg Download PDFInfo
- Publication number
- CN204150900U CN204150900U CN201420545140.2U CN201420545140U CN204150900U CN 204150900 U CN204150900 U CN 204150900U CN 201420545140 U CN201420545140 U CN 201420545140U CN 204150900 U CN204150900 U CN 204150900U
- Authority
- CN
- China
- Prior art keywords
- section bar
- angle steel
- bar frame
- aluminum section
- type angle
- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a kind of villa ladder aluminum section bar frame chain grounding leg, comprise L-type angle steel, the long limit of described L-type angle steel is provided with two and ranked first slotted hole, and the minor face of described L-type angle steel is provided with two the second slotted holes, and two described second slotted holes are "eight" shape arrangement.The utility model is used between expansion bolt and aluminum section bar frame, the minor face of L-type angle steel is provided with each position that two the second slotted holes arranged in "eight" shape are suitable for the expansion bolt beaten on the ground, the long limit of L-type angle steel is provided with two ranked first slotted hole in order to up-down adjustment, the each horizontal depth of beam of aluminum section bar frame can be ensured so not by the impact of level, also can reach the object of fixing hoistway frame.
Description
Technical field
The utility model relates to a kind of lift appliance, is specifically related to a kind of villa ladder aluminum section bar frame chain grounding leg.
Background technology
Due to the load-carrying of villa ladder and car size all smaller, so the total weight of elevator is not very large, its hoistway framework needs the power of bearing not have revenue passenger elevator so large, and therefore, aluminium section bar can as the material of hoistway framework.Aluminium section bar has the processing technology of good linear conditions or stretching, provides on-the-spot spelling very easily and takes condition.Hoistway framework needs to be connected with base and wall framework is fixed, and after common steel structure can pass through to beat expansion bolt, then has welded fixing, and aluminum section bar frame is different with the material of expansion bolt, can not complete welding, like this, common fixed form just can not use.
Summary of the invention
For solving the problem, the purpose of this utility model is to provide a kind of villa ladder aluminum section bar frame chain grounding leg, by designing two kinds of grooved holes, being connected respectively with expansion bolt and aluminum section bar frame, reaching the object of fixing hoistway frame.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of villa ladder aluminum section bar frame chain grounding leg, comprise L-type angle steel, the long limit of described L-type angle steel is provided with two and ranked first slotted hole, and the minor face of described L-type angle steel is provided with two the second slotted holes.
Further, two described second slotted holes are "eight" shape arrangement.
The beneficial effects of the utility model are:
The utility model is used between expansion bolt and aluminum section bar frame, the minor face of L-type angle steel be provided with two in "eight" shape arrangement the second slotted hole be suitable for each position of the expansion bolt beaten on the ground, the long limit of L-type angle steel is provided with two ranked first slotted hole in order to up-down adjustment, the each horizontal depth of beam of aluminum section bar frame can be ensured so not by the impact of level, also can reach the object of fixing hoistway frame.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification sheets, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.Detailed description of the invention of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Number in the figure illustrates:
1, L-type angle steel, the 2, first slotted hole, the 3, second slotted hole.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Shown in Figure 1, a kind of villa ladder aluminum section bar frame chain grounding leg, comprise L-type angle steel 1, the long limit of described L-type angle steel 1 is provided with two and ranked first slotted hole 2, and the minor face of described L-type angle steel 1 is provided with two the second slotted holes 3.
Further, two described second slotted holes 3 arrangement in "eight" shape.
The foregoing is only the preferred embodiment of utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a villa ladder aluminum section bar frame chain grounding leg, comprise L-type angle steel (1), it is characterized in that: the long limit of described L-type angle steel (1) is provided with two and ranked first slotted hole (2), the minor face of described L-type angle steel (1) is provided with two the second slotted holes (3).
2. villa ladder aluminum section bar frame chain grounding leg according to claim 1, is characterized in that: two described second slotted holes (3) arrange in "eight" shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420545140.2U CN204150900U (en) | 2014-09-23 | 2014-09-23 | A kind of villa ladder aluminum section bar frame chain grounding leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420545140.2U CN204150900U (en) | 2014-09-23 | 2014-09-23 | A kind of villa ladder aluminum section bar frame chain grounding leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204150900U true CN204150900U (en) | 2015-02-11 |
Family
ID=52509036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420545140.2U Expired - Fee Related CN204150900U (en) | 2014-09-23 | 2014-09-23 | A kind of villa ladder aluminum section bar frame chain grounding leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204150900U (en) |
-
2014
- 2014-09-23 CN CN201420545140.2U patent/CN204150900U/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: 20150211 Termination date: 20170923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |