CN2732963Y - Bank tube and up and down sliding chute frame composite structure of movable protective door and window - Google Patents
Bank tube and up and down sliding chute frame composite structure of movable protective door and window Download PDFInfo
- Publication number
- CN2732963Y CN2732963Y CN 200420068940 CN200420068940U CN2732963Y CN 2732963 Y CN2732963 Y CN 2732963Y CN 200420068940 CN200420068940 CN 200420068940 CN 200420068940 U CN200420068940 U CN 200420068940U CN 2732963 Y CN2732963 Y CN 2732963Y
- Authority
- CN
- China
- Prior art keywords
- bank tube
- chute frame
- bank
- pipe
- tube
- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a composite structure of a bank pipe and an upper and a lower gliding groove frames of a movable protective door and window, which comprises a bank pipe and an upper and a lower gliding groove frames. The utility model is characterized in that grooves are arranged in the bank pipe, and upper baffle plates of the upper and lower gliding groove frames can be arranged in the grooves and engaged with the grooves; gliding wheels are arranged in the upper and lower gliding groove frames and fixed on gliding wheel seats which are connected with the bank pipe. The bank pipe can be a square pipe, a circular pipe, an elliptical pipe or a pipe in other symmetrical shapes; the baffle plates can be in a step shape and in an inverse step shape, and the grooves matched with the baffle plates are in an L shape and an inverse L shape. As the bank pipe of the utility model is stably connected with the upper and lower gliding groove frames, the utility model has the advantages of easy realization, good anti-theft performance and material saving.
Description
Technical field:
The utility model relates to protection door and window, but is specifically related to a kind of bank tube and the improvement of chute frame combining structure up and down of sliding protection door and window of push-and-pull.
Background technology:
At present, the anti-fence of usurping on protective door, the window divides fixed and two kinds of packaged types, and fixed grid rack stake or bank tube adopt welding manner to be connected with framework, though sound construction, there are defectives such as the difficulty of escaping, mode of occupation be dumb in good anti-theft effect.And movable protective door, window because its easy to use, flexible, attractive in appearance and grid bar or bank tube act freely etc. characteristics and more and more be subjected to people's favor.About the bank tube of existing protection door and window and the framework chute frame be connected be by pulley and up and down cooperatively interacting between the chute frame realize, its roller places up and down in the chute frame, be installed on the pulley base, pulley base is connected with the bank tube bottom by bolt, offer groove on the pulley base, can be stuck on the baffle plate that up and down chute frame correspondence is offered, pulley can move along chute frame upper rail up and down.But, when the bolt that pulley base is connected with bank tube as the thief unloads, bank tube can with pulley base and up and down the chute frame break away from, bank tube is easy to be laid down, therefore, this structure still exists potential safety hazard.
The utility model content:
Technical problem to be solved in the utility model is the defective that overcomes above-mentioned prior art, provides that a kind of structure design is simple, the bank tube of the sliding protection door and window of good anti-theft effect and the combining structure of chute frame up and down.
The utility model is to solve the problems of the technologies described above by following technical scheme.It comprises bank tube and chute frame up and down, it is characterized in that offering on the described bank tube groove that can make baffle plate on the chute frame up and down place in it and make it interlock mutual with it, and pulley places up and down in the chute frame, is fixed on the pulley base, and pulley base connects with bank tube.Described bank tube can be square tube, pipe, elliptical tube or other symmetric shape; Baffle plate can be
With
Shape, groove with matching correspond to " " shape and " " shape.
The utility model bank tube be connected reliably up and down between the chute frame, realize that easily its theftproof performance is good, but economical with materials also simultaneously.
Description of drawings:
Fig. 1 implements illustration for the utility model structure.
Among the figure:
The 1-bank tube; The 2-bolt; The 3-pulley base;
The 4-baffle plate; The 5-pulley; The 6-pulley spindle;
7-is the chute frame up and down; The 8-flange; The 9-groove.
The specific embodiment:
The utility model is the improvement of being done on existing movable security door, window.General activity protective door, window all are that framework, fence that is made of up and down chute frame and left and right side frame and the pulley that is loaded on the fence constitute, the fence intermediate section is provided with brace, link with bank tube, one end is fixed on the left and right side frame, the other end can lock on another frame by locking mechanism, the hinged each other formation barrier of bank tube, bank tube is equipped with the pulley that can slide up and down in chute, form push-pull structure.As shown in Figure 1, the utility model mainly is aligned-grid tube and the improvement done of the syndeton between the chute frame up and down, it comprises bank tube 1 and chute frame 7 up and down, chute frame 7 is a section bar up and down, bank tube 1 can be square tube, pipe, elliptical tube or other is the shape of symmetry, about placing, the bottom on the chute frame 7, it is characterized in that described chute frame 7 upper ends up and down are symmetrily processed with baffle plate 4, can be
Shape and
Shape also can be other shape, offers correspondingly with this baffle plate 4 positions on the bank tube 1, can make chute frame 7 overhead gages 4 up and down place in it and makes it the groove 9 of interlock mutual with it, and these groove 9 shapes can be " " shape and " " shape, on baffle plate 4
Shape and
Shape cooperatively interacts, and two baffle plates 4 place in the groove 9, both can do vertical location for bank tube 1, to stop the pulling up and down of bank tube 1, can prevent also that simultaneously bank tube 1 from reversing.At chute frame 7 bottom centre positions up and down, be processed with flange 8, pulley 5 is fixed on the pulley base 3, and pulley base 3 integral body place bank tube 1 inner chamber, is fixed on the bank tube 1 by bolt 2, the upper end can be corresponding with bank tube 1 groove 9 shapes with bank tube 1 cooperation place, the lower end offers pulley groove, and pulley 5 is housed in it, and this pulley 5 is fixed on the pulley base 3 by pulley spindle 6, on the flange 8 of chute frame 7, can do straight line along this flange 8 and move about pulley 5 upper grooves place.Since the screens of bank tube 1 be groove 9 itself that opened by bank tube 1 and up and down chute frame 7 cooperatively interacting of overhead gage 4 realize, therefore, even pulley base 3 and pulley 5 all unloaded bank tube 1 and whole chute frame are up and down broken away from, thereby have theftproof performance preferably.
When the utility model is installed, can earlier bank tube 1 be hinged, then bank tube 1 and the pulley base 3 that pulley 5 is housed be assembled, bank tube 1 upper groove 9 is snapped on the baffle plate 4 of chute frame 7 up and down, push one by one, again left and right side frame and chute frame 7 up and down, bank tube 1 are locked with lockset with left and right side frame.
Claims (3)
1, a kind of bank tube of sliding protection door and window and the combining structure of chute frame up and down, comprise bank tube (1) and chute frame (7) up and down, it is characterized in that offering on the described bank tube (1) groove (9) that can make baffle plate (4) on the chute frame (7) up and down place in it and make it interlock mutual with it, pulley (5) places up and down in the chute frame (7), be fixed on the pulley base (3), pulley base (3) connects with bank tube (1).
2, the bank tube of sliding protection door and window according to claim 1 and the combining structure of chute frame up and down is characterized in that bank tube (1) is square tube, pipe, elliptical tube or other symmetric shape.
3, the bank tube of sliding protection door and window according to claim 1 and 2 and the combining structure of chute frame up and down is characterized in that described baffle plate (4) is
With
Shape, groove with matching (9) correspond to " " shape and " " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420068940 CN2732963Y (en) | 2004-10-15 | 2004-10-15 | Bank tube and up and down sliding chute frame composite structure of movable protective door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420068940 CN2732963Y (en) | 2004-10-15 | 2004-10-15 | Bank tube and up and down sliding chute frame composite structure of movable protective door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2732963Y true CN2732963Y (en) | 2005-10-12 |
Family
ID=35068804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420068940 Expired - Fee Related CN2732963Y (en) | 2004-10-15 | 2004-10-15 | Bank tube and up and down sliding chute frame composite structure of movable protective door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2732963Y (en) |
-
2004
- 2004-10-15 CN CN 200420068940 patent/CN2732963Y/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 | ||
| 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 |