CN203602195U - Novel elevator composite sill - Google Patents
Novel elevator composite sill Download PDFInfo
- Publication number
- CN203602195U CN203602195U CN201320827363.3U CN201320827363U CN203602195U CN 203602195 U CN203602195 U CN 203602195U CN 201320827363 U CN201320827363 U CN 201320827363U CN 203602195 U CN203602195 U CN 203602195U
- Authority
- CN
- China
- Prior art keywords
- sill
- core
- bolt
- novel elevator
- nut
- 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
- 239000002131 composite material Substances 0.000 title claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
- 239000004411 aluminium Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses a novel elevator composite sill. The novel elevator composite sill is characterized by comprising a sill supporting pipe, a sill core, a bolt and a nut, a C-shaped groove is formed in the sill core, a screw cap of the bolt is placed into the C-shaped groove of the sill core, the sill core is fixed to the sill supporting pipe through matching between a screw rod of the bolt and the nut, and a bottom connecting hole, a side face connecting hole and a square connecting hole are formed in the sill supporting pipe. Compared with the prior art, the novel elevator composite sill has the advantages that due to the fact that 60-type aluminum sill core with the full length is adopted in the structure, and fixed to the sill supporting pipe with the stiffness of only partial part of the structure reinforced, the production cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of elevator accessory, relates in particular to a kind of novel elevator composite sill.
Background technology
Existing 60 type sills adopt aluminium section bar, when installation, for gaining in strength, also have irony supporting plate in sill bottom.The aluminium section bar of overall length and sill bottom irony supporting plate, make sill cost larger.
Utility model content
The utility model, in order to solve the above-mentioned deficiency of prior art, provides a kind of novel elevator composite sill.
Above-mentioned purpose of the present utility model realizes by following technical scheme: a kind of novel elevator composite sill, it is characterized in that: comprise sill trustship, sill core, screw bolt and nut, described sill core is provided with C shape groove, the nut of described bolt is put into the C shape groove of sill core, the cooperation of screw rod and nut by bolt, sill core is fixed in sill trustship, and described sill trustship is provided with bottom connecting bore, side connecting bore and is connected square hole.
Described sill core is made up of 60 type aluminium section bars.
The utility model advantage is compared with prior art: structure of the present utility model adopts 60 type aluminium sill cores because of overall length, is only locally fixed in sill trustship for strengthening rigidity, has therefore greatly reduced productive costs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be in Fig. 1 A to structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, a kind of novel elevator composite sill, it is characterized in that: comprise sill trustship 1, sill core 2, bolt 3 and nut 4, described sill core 2 is provided with C shape groove 5, the nut of described bolt 3 is put into the C shape groove 5 of sill core 2, and the cooperation of screw rod and nut 4 by bolt 3, is fixed on sill core 2 in sill trustship 1, described sill trustship 1 is provided with bottom connecting bore 6, side connecting bore 7 and is connected square hole 8, and described sill core 2 is made up of 60 type aluminium section bars.
Sill stand-off when installation (elevator part does not represent in accompanying drawing) is arranged on bolt place, and fixing with the bottom connecting bore 6 of sill trustship 1, further increases the intensity of composite sill; Toeguard (elevator part does not represent in accompanying drawing) is connected by screw at connecting bore 7 places, the side of sill trustship 1; Door pocket munnion (elevator part, in figure do not represent), is arranged on connection square hole 8 places of sill trustship 1 by bolt.
The above-mentioned specific embodiment is exemplary, is to be the restriction that this patent is comprised to scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; As long as any being equal to done according to spirit that this patent discloses changes or modify, all fall into the scope that this patent comprises.
Claims (2)
1. a novel elevator composite sill, it is characterized in that: comprise sill trustship, sill core, screw bolt and nut, described sill core is provided with C shape groove, the nut of described bolt is put into the C shape groove of sill core, the cooperation of screw rod and nut by bolt, sill core is fixed in sill trustship, and described sill trustship is provided with bottom connecting bore, side connecting bore and is connected square hole.
2. a kind of novel elevator composite sill according to claim 1, is characterized in that: described sill core is made up of 60 type aluminium section bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827363.3U CN203602195U (en) | 2013-12-13 | 2013-12-13 | Novel elevator composite sill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827363.3U CN203602195U (en) | 2013-12-13 | 2013-12-13 | Novel elevator composite sill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203602195U true CN203602195U (en) | 2014-05-21 |
Family
ID=50714882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320827363.3U Expired - Fee Related CN203602195U (en) | 2013-12-13 | 2013-12-13 | Novel elevator composite sill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203602195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129698A (en) * | 2014-07-22 | 2014-11-05 | 苏州市华威电梯部件有限公司 | Combined hook-shaped S-shaped disengagement-preventing aluminum sill assembly |
-
2013
- 2013-12-13 CN CN201320827363.3U patent/CN203602195U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129698A (en) * | 2014-07-22 | 2014-11-05 | 苏州市华威电梯部件有限公司 | Combined hook-shaped S-shaped disengagement-preventing aluminum sill assembly |
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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: 20140521 Termination date: 20161213 |