CN2554272Y - Integral folding type framework of window opening - Google Patents
Integral folding type framework of window opening Download PDFInfo
- Publication number
- CN2554272Y CN2554272Y CN 02243705 CN02243705U CN2554272Y CN 2554272 Y CN2554272 Y CN 2554272Y CN 02243705 CN02243705 CN 02243705 CN 02243705 U CN02243705 U CN 02243705U CN 2554272 Y CN2554272 Y CN 2554272Y
- Authority
- CN
- China
- Prior art keywords
- plate
- window opening
- hole
- screw
- cheek
- 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
Abstract
The utility model relates to an integral folding type framework of window opening and comprises four side templates, four corneas and a folding mechanism connected with every side template. The folding mechanism comprises a double-head screw with a positive and a negative screw and a connecting holder arranged at the screw segment on the two ends of the double-head screw. Every connecting holder is respectively connected with the adjacent two of the four side templates. A positioning board is movably sleeved at the two connecting holders. The two ends of every side template are respectively and fixedly connected with a limit board. Every cornea is provided with a through hole corresponding to the limit board, a through hole for fixing the limit board and a fixed bolt for fixing the limit board which is inserted into the through hole. The framework can be folded entirely just by rotating the screw, and has rapid folding, simple and convenient operation, saving labor, reduction of labor intensity, low cost, accurate position, and synchronous and homothetic folding, thereby reducing the cost of project, improving the schedule and guaranteeing the quality of the project.
Description
Technical field
The utility model relates to a kind of building implements, relates in particular to a kind of whole revenue and expenditure formula window opening mouth mould bases that window is used of pouring into a mould.
Technical background
Existing window opening mouth mould bases central component consumption is more, and rotation transmission effect is bad, can not guarantee physical dimension in the concrete casting process, and frictional force is big, the cost height.
The utility model content
The purpose of this utility model is to overcome above-mentioned defective, and a kind of whole revenue and expenditure formula window opening mouth mould bases easy to use is provided.
Whole revenue and expenditure formula window opening mouth mould bases described in the utility model comprises four blocks of cheek boards, and four angle moulds are with the disbursing office that is connected with each cheek board.Described disbursing office comprise the double threaded screw with positive and negative screw thread, the Connection Block that is installed in double threaded screw two ends thread segment, each Connection Block respectively with four blocks of cheek boards in adjacent two be connected, position plate is sleeved on two Connection Blocks movably, two ends at every block of cheek board are fixedly connected with limiting plate respectively, have on the every angle mould and corresponding through hole of limiting plate and the fixedly jackscrew that is used for fixing limiting plate, limiting plate inserts in the through hole.
Described Connection Block comprises junction plate, and with the intermediate plate of junction plate flexible connection and single support that flexibly connects with intermediate plate, described position plate is sleeved in single support of Connection Block.
Whole revenue and expenditure formula window opening mouth mould bases described in the utility model only needs rotary screw, get final product whole revenue and expenditure mould bases, revenue and expenditure is rapid, and is simple to operation, labor savings, reduce labor intensity, with low cost, in place accurate, coordination revenue and expenditure synchronously,, thereby reduced construction costs, improved programming, guaranteed workmanship.
Below in conjunction with accompanying drawing, whole revenue and expenditure formula window opening mouth mould bases described in the utility model is described further.
Fig. 1 is a whole revenue and expenditure formula window opening mouth mould bases front view described in the utility model.
Referring to Fig. 1, whole revenue and expenditure formula window opening mouth mould bases described in the utility model comprises 1, four angle mould 2 of four blocks of cheek boards and disbursing office.Two ends at every block of cheek board 1 are fixedly connected with limiting plate 4 respectively, have on the every angle mould 2 and limiting plate 4 corresponding through holes and the fixedly jackscrew 5 that is used for fixing limiting plate 4.The position of through hole is corresponding with limiting plate 4, and limiting plate 4 inserts in the through hole.After mould bases set, fixed screw 5 and locking nut were fixed.
Described disbursing office comprise the double threaded screw 3 with positive and negative screw thread, the Connection Block that is installed in double threaded screw 3 two ends thread segments, each Connection Block respectively with four blocks of cheek boards 1 in adjacent two be connected.In order to firmly fix four blocks of cheek boards more, two Connection Blocks are connected with position plate 7.
Described Connection Block comprises junction plate 10, and with the intermediate plate 8 of junction plate 10 flexible connections and single gripper shoe 6 that can be dynamically connected with intermediate plate, single gripper shoe 6 is fixedlyed connected with cheek board 1.Described position plate 7 is sleeved on single the support on 6, after reserve the mould bases position, with locating in the alignment pin 9 insertion locating holes or with jackscrew.
The structure of described cheek board 1 and angle mould is identical with the angle mould structure with existing cheek board, has panel on described cheek board.
During installation, whole revenue and expenditure formula window opening mouth mould described in the utility model is positioned over the window opening mouth, rotate double threaded screw 3, Connection Block moves to the screw thread two ends, by single gripper shoe 6 bands four templates 1 are outwards moved,, near the window opening wall fixed screw 5 is tightened until panel, simultaneously alignment pin 9 is inserted in the hole of position plate 7.During form removal, unclamp fixed screw, extract alignment pin 9, to counter-rotation double threaded screw 3, Connection Block moves to the center, drive four blocks of cheek boards 1 by single gripper shoe 6 and move to the center synchronously, and limiting plate 4 drives four angle moulds 2 simultaneously and draws close to the center synchronously, whole revenue and expenditure formula window opening mouth mould bases leaves the hole and takes out.
Claims (2)
1, whole revenue and expenditure formula window opening mouth mould bases, comprise four blocks of cheek boards (1), four angle moulds (2), it is characterized in that also having the disbursing office that is connected with each cheek board (1), described disbursing office comprises just having, the double threaded screw of left-hand thread (3), be installed in the Connection Block of double threaded screw (3) two ends thread segment, each Connection Block is connected with adjacent two cheek boards in four blocks of cheek boards (1) respectively, position plate (7) is sleeved on two Connection Blocks movably, be fixedly connected with limiting plate (4) respectively at the two ends of every block of cheek board (1), have on the every angle mould (2) and corresponding through hole of limiting plate (4) and the fixedly spiral shell Nail (5) that is used for fixing limiting plate (4), limiting plate (4) inserts in the through hole.
2, whole revenue and expenditure formula window opening mouth mould bases according to claim 1, it is characterized in that described Connection Block comprises junction plate (10), with the intermediate plate (8) of junction plate (10) flexible connection and the single gripper shoe (6) that flexibly connects with intermediate plate, described position plate (7) is sleeved on single gripper shoe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02243705 CN2554272Y (en) | 2002-08-02 | 2002-08-02 | Integral folding type framework of window opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02243705 CN2554272Y (en) | 2002-08-02 | 2002-08-02 | Integral folding type framework of window opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2554272Y true CN2554272Y (en) | 2003-06-04 |
Family
ID=33715884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02243705 Expired - Fee Related CN2554272Y (en) | 2002-08-02 | 2002-08-02 | Integral folding type framework of window opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2554272Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015711A (en) * | 2012-12-31 | 2013-04-03 | 龚正圣 | Combined die for building concrete reserved hole |
| CN107214823A (en) * | 2017-07-23 | 2017-09-29 | 宁乡远大住宅工业有限公司 | A kind of prefabricated component hole quick die change device and its application method |
-
2002
- 2002-08-02 CN CN 02243705 patent/CN2554272Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015711A (en) * | 2012-12-31 | 2013-04-03 | 龚正圣 | Combined die for building concrete reserved hole |
| CN107214823A (en) * | 2017-07-23 | 2017-09-29 | 宁乡远大住宅工业有限公司 | A kind of prefabricated component hole quick die change device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |