CN205314896U - Flexible door back timber integrated configuration - Google Patents
Flexible door back timber integrated configuration Download PDFInfo
- Publication number
- CN205314896U CN205314896U CN201520985594.6U CN201520985594U CN205314896U CN 205314896 U CN205314896 U CN 205314896U CN 201520985594 U CN201520985594 U CN 201520985594U CN 205314896 U CN205314896 U CN 205314896U
- Authority
- CN
- China
- Prior art keywords
- stand
- entablature
- interconnecting piece
- column
- back timber
- 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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Abstract
The utility model discloses a flexible door back timber integrated configuration, stand and entablature including the door body left and right sides, the stand is hollow structure, opening by inboard department of stand has the mounting groove, the entablature is pegged graft in the mounting groove of stand, the stand still embeds there is the interconnection union piece, the lower extreme of interconnection union piece is provided with recessed position, the upper end of stand is provided with a connection lid, the lower extreme of top connection lid is opened there is firm groove, this structure is to the characteristic of flexible door back timber structure, through equitable construction improvement, especially through the connection structure of interconnection union piece between as entablature and stand, not only improves greatly and connects firm spending between entablature and the stand, and the position fixing process of installing in addition also than before screw connection mode is easier and accurate, is favorable to improving work efficiency.
Description
Technical field
This utility model relates to the back timber combinative structure in translation retractable door field, particularly a kind of retractable door.
Background technology
Retractable door has generally comprised entablature, bottom girder slide rail and column, and wherein entablature and bottom girder slide rail are connected by column, and entablature is the back timber supporting construction as retractable door. Current entablature and column realize connecting assembly, the stable degree Shortcomings of this structure often by screw fit clamping plate, directly affect service life.
Summary of the invention
In order to overcome the deficiencies in the prior art, this utility model provides the back timber combinative structure of a kind of retractable door.
This utility model solves its technical problem and be the technical scheme is that
A kind of retractable door back timber combinative structure, column and entablature including the door body left and right sides, described column is hollow structure, the place in the inner part of described column has mounting groove, described entablature is plugged in the mounting groove of column, and described column is also built-in with interconnecting piece, and the lower end of described interconnecting piece is provided with lower recess, the upper end of described column is provided with top and connects lid, and the lower end that described top connects lid has firm groove.
As a preference, described entablature includes the first crossbeam part of upside and the second cross beam part of downside, and wherein said second cross beam part is plugged in the lower recess of interconnecting piece, and described first crossbeam part is positioned at above interconnecting piece.
As a preference, the both sides of described interconnecting piece are built-in with reinforcement plate.
As a preference, the middle of described interconnecting piece is blind hole structure.
The beneficial effects of the utility model are: this structure is for the feature of retractable door beam structure, by rational structural improvement, especially by interconnecting piece as the attachment structure between entablature and column, not only it is greatly improved stable connection degree between entablature and column, and the position fixing process installed also is easier to than original screw connecting mode and accurately, is conducive to improving work efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is axonometric chart of the present utility model;
Fig. 2 is partial enlarged drawing of the present utility model.
Detailed description of the invention
In order to make the purpose of the application, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain the application, be not used to limit real protection scope. With reference to Fig. 1, Fig. 2, a kind of retractable door back timber combinative structure, including column 2 and the entablature 3 of door body 1 left and right sides, described column 2 is hollow structure, and as door body 1 main support structure, entablature 3 is then as top support structure. The place in the inner part of described column 2 has mounting groove 4, described entablature 3 is plugged in the mounting groove 4 of column 2, described column 2 is also built-in with interconnecting piece 5, the lower end of described interconnecting piece 5 is provided with lower recess 6, the upper end of described column 2 is provided with top and connects lid 7, and the lower end that described top connects lid 7 has firm groove 8. Namely coordinating the top on top to connect lid 7 by built-in interconnecting piece 5 to be connected, the connection making entablature 3 is more firm, assembles also more convenient.
Another embodiment, with reference to Fig. 1, Fig. 2, a kind of back timber combinative structure of retractable door, column 2 and entablature 3 including door body 1 left and right sides, described column 2 is hollow structure, the place in the inner part of described column 2 has mounting groove 4, described entablature 3 is plugged in the mounting groove 4 of column 2, described column 2 is also built-in with interconnecting piece 5, the lower end of described interconnecting piece 5 is provided with lower recess 6, the upper end of described column 2 is provided with top and connects lid 7, the lower end that described top connects lid 7 has firm groove 8, described entablature 3 includes the first crossbeam part 31 of upside and the second cross beam part 32 of downside, wherein said second cross beam part 32 is plugged in the lower recess 6 of interconnecting piece 5, described first crossbeam part 31 is positioned at above interconnecting piece 5. when specifically installing, first second cross beam part 32 can be connected with interconnecting piece 5, and interconnecting piece 5 is inserted in column 2, making first crossbeam part 31 be close to interconnecting piece 5 upper end installing first crossbeam part 31, the mounting groove 4 finally installing firm grooves 8 and column 2 that top connection lid 7 makes top connect lid 7 clamps entablature 3.
Another embodiment, with reference to Fig. 1, Fig. 2, a kind of retractable door back timber combinative structure, column 2 and entablature 3 including door body 1 left and right sides, described column 2 is hollow structure, the place in the inner part of described column 2 has mounting groove 4, described entablature 3 is plugged in the mounting groove 4 of column 2, described column 2 is also built-in with interconnecting piece 5, the lower end of described interconnecting piece 5 is provided with lower recess 6, the upper end of described column 2 is provided with top and connects lid 7, the lower end that described top connects lid 7 has firm groove 8, the both sides of described interconnecting piece 5 are built-in with reinforcement plate 9, form the structure of similar channel-section steel, improve the structural strength of interconnecting piece 5, improve the stable degree of mounting structure. the middle of described interconnecting piece 5 is blind hole structure, improves the structural strength of interconnecting piece 5 further.
Claims (4)
1. a retractable door back timber combinative structure, column (2) and entablature (3) including door body (1) left and right sides, described column (2) is hollow structure, it is characterized in that: the place in the inner part of described column (2) has mounting groove (4), described entablature (3) is plugged in the mounting groove (4) of column (2), described column (2) is also built-in with interconnecting piece (5), the lower end of described interconnecting piece (5) is provided with lower recess (6), the upper end of described column (2) is provided with top and connects lid (7), the lower end that described top connects lid (7) has firm groove (8).
2. a kind of retractable door back timber combinative structure according to claim 1, it is characterized in that: described entablature (3) includes the first crossbeam part (31) of upside and the second cross beam part (32) of downside, wherein said second cross beam part (32) is plugged in the lower recess (6) of interconnecting piece (5), and described first crossbeam part (31) is positioned at interconnecting piece (5) top.
3. a kind of retractable door back timber combinative structure according to claim 1, it is characterised in that: the both sides of described interconnecting piece (5) are built-in with reinforcement plate (9).
4. a kind of retractable door back timber combinative structure according to claim 3, it is characterised in that: the middle of described interconnecting piece (5) is blind hole structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985594.6U CN205314896U (en) | 2015-12-02 | 2015-12-02 | Flexible door back timber integrated configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985594.6U CN205314896U (en) | 2015-12-02 | 2015-12-02 | Flexible door back timber integrated configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205314896U true CN205314896U (en) | 2016-06-15 |
Family
ID=56315581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520985594.6U Expired - Fee Related CN205314896U (en) | 2015-12-02 | 2015-12-02 | Flexible door back timber integrated configuration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205314896U (en) |
-
2015
- 2015-12-02 CN CN201520985594.6U patent/CN205314896U/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: 20160615 Termination date: 20161202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |