CN202296753U - Connection structure for elevator sill - Google Patents
Connection structure for elevator sill Download PDFInfo
- Publication number
- CN202296753U CN202296753U CN2011204095322U CN201120409532U CN202296753U CN 202296753 U CN202296753 U CN 202296753U CN 2011204095322 U CN2011204095322 U CN 2011204095322U CN 201120409532 U CN201120409532 U CN 201120409532U CN 202296753 U CN202296753 U CN 202296753U
- Authority
- CN
- China
- Prior art keywords
- main body
- connection structure
- sill main
- plate
- sill
- 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
- 238000009434 installation Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses a connection structure for an elevator sill. The connection structure comprises a sill main body (2) and a supporting plate (1) which is connected with the sill main body (2); the sill main body (2) is provided with an installation groove (4); the opening part of the installation groove (4) is provided with an installation plate (3) which is connected with the sill main body (2) and is provided with a hole; one side of the installation plate (3) is provided with a limit plate (5) which is fixed in the installation groove (4); and the sill main body (2) is fixedly connected with the supporting plate (1) through matching of a bolt (7) and a nut (6). A limit plate is welded in the installation groove; when the bolt is screwed tightly, the nut is clamped through the limit plate, and the nut is prevented from being rotated; and the connection structure is convenient to install, disassemble and maintain, and is high in connection intensity. The connection structure has the characteristics of simple implementation structure and convenience in use.
Description
Technical field
The utility model relates to the connection structure of a kind of sill, particularly a kind of elevator cage.
Background technology
At present, elevator cage generally adopts bolt directly to captive joint with carriage, this connection structure when mounted, nut rotates easily, and comparatively inconvenience is installed; Mode bonded assembly through welding is also arranged, though easy for installation, not quick detachable, safeguard inconvenience.
The utility model content
The purpose of the utility model is, a kind of connection structure of elevator cage is provided.The utlity model has dismounting and characteristics easy to maintenance.
The technical scheme of the utility model: the connection structure of elevator cage; Comprise sill main body and the supporting plate that is connected the sill main body; Said sill main body is provided with a mounting groove; The peristome of mounting groove is provided with the adapter plate with holes that connects the sill main body, and a side of adapter plate is provided with the positioning plate that is fixed in the mounting groove, and described sill main body is captiveed joint with supporting plate through the cooperation of bolts and nuts.
In the connection structure of aforesaid elevator cage, described positioning plate is in being weldingly fixed on mounting groove.
Compared with prior art, the utility model when bolt is tightened, blocks nut through positioning plate through welding one positioning plate in mounting groove, prevents the nut rotation, and it is comparatively convenient to install and dismantle, and Joint strenght is high, easy to maintenance.The utility model also has the characteristics simple in structure and easy to use of implementing.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Being labeled as in the accompanying drawing: 1-supporting plate, 2-sill main body, 3-adapter plate, 4-mounting groove, 5-positioning plate, 6-nut, 7-bolt.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.The connection structure of elevator cage; Constitute as shown in Figure 1; Comprise sill main body 2 and the supporting plate that is connected sill main body 21, it is characterized in that: said sill main body 2 is provided with a mounting groove 4, and the peristome of mounting groove 4 is provided with the adapter plate with holes 3 that connects sill main body 2; One side of adapter plate 3 is provided with the positioning plate 5 that is fixed in the mounting groove 4, and described sill main body 2 is captiveed joint with cooperating with supporting plate 1 of nut 6 through bolt 7.
Reasonable is that described positioning plate 5 is in being weldingly fixed on mounting groove.
The utility model aligns the mounting hole of supporting plate when mounted with the hole of adapter plate, hexagonal nut is put into mounting groove; In the bolt mounting groove, adopt positioning plate that hexagonal nut is tightened, prevent the nut rotation when tighting a bolt; It is comparatively convenient, time saving and energy saving to install.
The utility model when bolt is tightened, blocks nut through positioning plate through welding one positioning plate in mounting groove, prevents the nut rotation, and it is comparatively convenient to install and dismantle, and Joint strenght is high, easy to maintenance.The utility model also has the characteristics simple in structure and easy to use of implementing.
Claims (2)
1. the connection structure of elevator cage; Comprise sill main body (2) and the supporting plate that is connected sill main body (2) (1); It is characterized in that: said sill main body (2) is provided with a mounting groove (4); The peristome of mounting groove (4) is provided with the adapter plate with holes (3) that connects sill main body (2), and a side of adapter plate (3) is provided with the positioning plate (5) that is fixed in the mounting groove (4), and described sill main body (2) is captiveed joint with cooperating with supporting plate (1) of nut (6) through bolt (7).
2. the connection structure of elevator cage according to claim 1, it is characterized in that: described positioning plate (5) is in being weldingly fixed on mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204095322U CN202296753U (en) | 2011-10-25 | 2011-10-25 | Connection structure for elevator sill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204095322U CN202296753U (en) | 2011-10-25 | 2011-10-25 | Connection structure for elevator sill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202296753U true CN202296753U (en) | 2012-07-04 |
Family
ID=46365692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204095322U Expired - Fee Related CN202296753U (en) | 2011-10-25 | 2011-10-25 | Connection structure for elevator sill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202296753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773665A (en) * | 2012-07-11 | 2012-11-14 | 苏州市世嘉科技股份有限公司 | Method for manufacturing stainless steel elevator sill |
| CN106523502A (en) * | 2016-12-07 | 2017-03-22 | 大连船用柴油机有限公司 | Through bolt torsion device used in ship main engine |
-
2011
- 2011-10-25 CN CN2011204095322U patent/CN202296753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773665A (en) * | 2012-07-11 | 2012-11-14 | 苏州市世嘉科技股份有限公司 | Method for manufacturing stainless steel elevator sill |
| CN106523502A (en) * | 2016-12-07 | 2017-03-22 | 大连船用柴油机有限公司 | Through bolt torsion device used in ship main engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 313009 Zhejiang city in Huzhou Province Economic Development Zone Nanxun friendship road east Jiang Yanglu Nanjiang Patentee after: YIDA EXPRESS ELEVATOR CO., LTD. Address before: 313009, 8 Da Yi Avenue, Nanxun District, Zhejiang, Huzhou Patentee before: Zhejiang Yida Concord Elevator Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20141025 |
|
| EXPY | Termination of patent right or utility model |