CN211287415U - Horizontal lifting ventilating window of anti-theft door - Google Patents
Horizontal lifting ventilating window of anti-theft door Download PDFInfo
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- CN211287415U CN211287415U CN201922138761.4U CN201922138761U CN211287415U CN 211287415 U CN211287415 U CN 211287415U CN 201922138761 U CN201922138761 U CN 201922138761U CN 211287415 U CN211287415 U CN 211287415U
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Abstract
The utility model discloses a horizontal lift burglary-resisting door ventilation window, including inlaying the window frame on the burglary-resisting door and can be with window frame internal orifice confined ventilation door, the window frame includes the fixed frame of installing burglary-resisting door ventilation opening from the burglary-resisting door inside, and install burglary-resisting door ventilation opening, with fixed frame cooperation fixed ventilation window panel from the burglary-resisting door outside, is equipped with the ventilation grid on the ventilation window panel, respectively is equipped with a vertical guide way that the opening is relative at two perpendicular limits of fixed frame internal orifice, two perpendicular limit cartridges of ventilation door are in two vertical guide ways, horizontal lift burglary-resisting door ventilation window still includes the elevating system who makes the ventilation door along two vertical guide way horizontal lift, elevating system hangs, rack gear or rack spring catch elevating system for the steel wire. The ventilating door of the ventilating window of the anti-theft door cannot protrude indoors and occupy indoor space after being opened, the influence of the ventilating door on the indoor space is small, normal activities of indoor personnel cannot be interfered, and the safety of the indoor personnel cannot be harmed.
Description
Technical Field
The utility model relates to a ventilation window, especially a burglary-resisting door ventilation window that is used for old burglary-resisting door to reform transform, in order to improve indoor ventilation condition.
Background
The anti-theft door produced in the early stage is not provided with the ventilation window, and when the anti-theft door is used for a house with a non-permeable house, the house ventilation effect is poor. To overcome this drawback, my company has developed a security door ventilation window for retrofitting older security doors, such as the product disclosed in CN 203742401U, CN 204457284U. However, the ventilation doors of the two anti-theft door ventilation windows are both mounted on the window frame through common hinges, and the ventilation doors are opened and closed in a horizontal rotating mode as that of a common room door, so that when the ventilation doors of the anti-theft door ventilation windows with the structure are opened inwards, the ventilation doors protrude out of the anti-theft door panel, not only the indoor space is occupied, but also the protruded corners of the ventilation doors are easy to scratch with indoor personnel, the personnel are injured, great potential safety hazards exist, and the indoor activities of the personnel are limited.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is: to the above-mentioned defect that prior art exists, provide a horizontal lift burglary-resisting door ventilation window, the ventilation door of this burglary-resisting door ventilation window can not be to indoor salient, occupy the interior space after opening, and the ventilation door is little to the interior space influence, can not disturb indoor personnel's normal activity, can not harm indoor personnel safety.
The technical scheme for solving the technical problem is as follows: the utility model provides a horizontal lift burglary-resisting door ventilation window, is including inlaying the window frame on the burglary-resisting door and can be with window frame internal orifice confined ventilation door, the window frame includes the fixed frame of installing burglary-resisting door ventilation opening from the burglary-resisting door inside, and install burglary-resisting door ventilation opening, with fixed frame cooperation fixed ventilation window panel from the burglary-resisting door outside, is equipped with the ventilation grid on the ventilation window panel, respectively is equipped with a vertical guide way that the opening is relative at two perpendicular limits of fixed frame internal orifice, two perpendicular limit cartridges of ventilation door are in two vertical guide ways, horizontal lift burglary-resisting door ventilation window still includes the elevating system who makes the ventilation door follow two vertical guide way horizontal lifting.
As the improvement of the utility model: the lifting mechanism is a steel wire suspension lifting mechanism, a fixed pulley is arranged at the top of each vertical guide groove, a steel wire winch is arranged in the door body of the ventilation door, one end of a suspension steel wire is fixed on one vertical edge of the door body, and the other end of the suspension steel wire bypasses two fixed pulleys at the top of the vertical guide groove and enters the door body from the other edge of the door body and is fixed on a winding drum of the steel wire winch.
As a further improvement of the utility model: the steel wire winch is a hand-operated bidirectional self-locking steel wire winch, and a winch crank is arranged on the indoor side of the ventilation door.
As the utility model discloses a further improvement again: the steel wire winch is an electric steel wire winch, a direct-current power supply is arranged in the door body, and a winch control switch is arranged on the indoor side of the ventilation door.
As a further improvement of the utility model: and a bottom surface guide wheel matched with the bottom surface of the vertical guide groove is arranged on the vertical edge of the door body.
Preferably, two side surfaces of the vertical guide groove are provided with vertical guide edges protruding inwards the groove body, and a vertical edge of the door body is further provided with side guide wheels matched with the vertical guide edges.
Preferably, a horizontal sealing groove which is connected with the two vertical guide grooves and is opened downwards is arranged at the top edge of the inner opening of the fixed frame.
Preferably, a steel wire guide fixed pulley for preventing the steel wire from scraping the steel wire inlet hole is arranged at the steel wire inlet hole of the door body.
As another improvement of the utility model: the lifting mechanism is a rack and gear lifting mechanism, racks are arranged in the two vertical guide grooves, gears matched with the racks are arranged on the two vertical edges of the door body, a direct-current power supply, a driving motor and a necessary transmission device are further arranged in the door body, and a driving motor control switch is arranged on the indoor side of the ventilation door.
As another improvement of the present invention: the lifting mechanism is a rack and a pawl lifting mechanism, racks are arranged in the two vertical guide grooves, pawls or spring positioning bolts matched with the racks are arranged on the two vertical edges of the door body, and a pawl or spring positioning bolt operating handle is arranged on the indoor side of the ventilation door.
Has the advantages that: the utility model discloses a horizontal lift burglary-resisting door ventilation window owing to adopted the ventilation door that can the horizontal lift, through control ventilation door horizontal lift in vertical guide way realize opening or closing of ventilation window, consequently, the back is opened to the ventilation window, and the ventilation door can not occupy the interior space, can not lead to the fact the influence to the interior space, can not disturb indoor personnel's normal activity, can not harm indoor personnel safety. Owing to adopted elevating system hangs elevating system for the steel wire, controls the lift of ventilation door with the steel wire capstan winch, makes the utility model discloses a horizontal lift burglary-resisting door ventilation window structure is simpler, and production is more convenient, and all elevating system all hide in the door body and guide way, and the outward appearance is cleaner and tidier. Because adopted the steel wire winch is two-way auto-lock steel wire winch of hand formula, is equipped with the technical characterstic of winch crank in the indoor side of ventilation door, when realizing ventilation door raising and lowering functions for manufacturing cost is lower, and the lift of ventilation door is handled conveniently. Owing to adopted the steel wire capstan winch is electronic steel wire capstan winch, is equipped with DC power supply in the door body, is equipped with capstan winch control switch's technical characteristic in the indoor side of ventilation door, has improved the utility model discloses a mechanized degree of horizontal lift burglary-resisting door ventilation window for the lift manipulation of ventilation door is lighter. The technical characteristics that the bottom surface guide wheel matched with the bottom surface of the vertical guide groove is arranged on the vertical edge of the door body, the vertical guide edges protruding into the groove body are arranged on two side surfaces of the vertical guide groove, and the side surface guide wheel matched with the vertical guide edges is also arranged on the vertical edge of the door body are adopted, so that the lifting resistance of the ventilation door in the vertical guide groove is smaller, and the ventilation door can lift more smoothly. Because the technical characteristic that the top edge of the inner opening of the fixed frame is provided with the horizontal sealing groove which is connected with the two vertical guide grooves and is opened downwards is adopted, when the movable ventilation door rises to the top part to seal the inner opening of the fixed frame, the top edge of the movable ventilation door is inserted into the horizontal sealing groove, the anti-theft safety is improved, and the sealing and sound insulation performance is improved. Because the steel wire guide fixed pulley which prevents the steel wire from being scraped with the orifice is arranged at the steel wire inlet orifice of the door body, the steel wire can run more smoothly, and the operation resistance is smaller. Owing to adopted elevating system is rack, gear elevating system, has further improved the utility model discloses a level lift burglary-resisting door ventilation window's level of mechanization degree makes the lift strength of ventilation door bigger, can satisfy the lift requirement of heavy theftproof ventilation door. The lifting mechanism is a rack and a pawl lifting mechanism, the racks are arranged in the two vertical guide grooves, the pawls or spring positioning bolts matched with the racks are arranged on the two vertical edges of the door body, and the technical characteristics that the pawls or the spring positioning bolts operate the handle are arranged on the indoor side of the movable ventilating door, so that the ventilating door is faster to open and close, lower in production and manufacturing cost and stronger in market competitiveness.
Drawings
The ventilation window of the horizontal lifting anti-theft door of the present invention will be further described in detail with reference to the accompanying drawings.
FIG. 1 is a schematic view of the horizontal elevating anti-theft door ventilating window of the present invention;
FIG. 2 is a schematic structural view of a rack and pinion lifting mechanism in the ventilation window of the horizontal lifting anti-theft door of the present invention;
fig. 3 is a schematic structural view of the lifting mechanism of the rack and the spring positioning pin in the ventilation window of the horizontal lifting security door of the present invention.
Detailed Description
As shown in fig. 1, the utility model discloses a horizontal lift burglary-resisting door ventilation window, including inlaying the window frame on the burglary-resisting door and can be with window frame internal orifice 20 confined ventilation door 3, the window frame includes that the fixed frame 2 of burglary-resisting door ventilation opening is installed to the inside of following burglary-resisting door, and install burglary-resisting door ventilation opening, with fixed ventilation window panel 1 of fixed frame cooperation from the burglary-resisting door outside, is equipped with ventilation grid 11 on ventilation window panel, respectively is equipped with the vertical guide way 22 of "T" shape that the opening is relative at two perpendicular limits of fixed frame internal orifice, two perpendicular limit cartridges of ventilation door are in two vertical guide ways, are equipped with the horizontal seal groove 21 that connects two vertical guide ways, downwardly opening at the fixed frame internal orifice, when the activity ventilation door rises to the top and seals the window frame internal orifice, the horizontal seal groove is inserted to activity ventilation door topside. A bottom guide wheel 32 matched with the bottom surface 24 of the vertical guide groove is arranged on the vertical edge of the door body 31, the bottom guide wheel is a cylindrical roller guide wheel, vertical guide edges 23 protruding inwards the groove body are arranged on two side surfaces of the vertical guide groove, a side guide wheel 33 matched with the vertical guide edges is further arranged on the vertical edge of the door body, and the side guide wheel is a guide wheel with a V-shaped section. In order to clearly illustrate the structure of the vertical guide groove, the vertical guide groove on the left side in fig. 1 adopts a partially broken picture, and the vertical guide groove of the actual product is a whole guide groove as the vertical guide groove on the right side. The horizontal lifting anti-theft door ventilation window further comprises a lifting mechanism which enables the ventilation door to horizontally lift along the two vertical guide grooves.
The embodiment shown in fig. 1 is a horizontal lifting anti-theft door ventilation window adopting a steel wire to hang a lifting mechanism, a fixed pulley 41 is arranged at the top of each vertical guide groove, a steel wire winch 43 is arranged in a door body of the ventilation door, one end of a hanging steel wire 42 is fixed on one vertical edge of the door body, the other end of the hanging steel wire is wound around two fixed pulleys at the top of the vertical guide groove, the two fixed pulleys enter the door body from the other edge of the door body and are fixed on a winding drum of the steel wire winch, a steel wire guiding fixed pulley 45 for preventing steel wires and orifices from being scraped is arranged at a steel wire inlet orifice of the door body, the steel wire winch is a hand-operated bidirectional self-locking steel wire. The ventilation door hangs in two fixed pulley below through the steel wire, and when steel wire reel rolling steel wire, the ventilation door rose in vertical guide way, seals the ventilation window internal orifice, and when steel wire reel emitted the steel wire, the ventilation door descended along vertical guide way under the effect of self gravity, opened the window frame internal orifice.
Preferably, the steel wire winch is an electric steel wire winch, a direct current power supply is arranged in the door body, a winch control switch is arranged on the indoor side of the ventilation door, and the rotation direction of a winding drum in the electric steel wire winch is controlled through the switch to achieve lifting control of the ventilation door.
The embodiment of fig. 2 is a ventilation window of a horizontal lifting security door adopting a rack and gear lifting mechanism, only the structures of the rack and gear lifting mechanism are shown in the figure, racks 51 are arranged in two vertical guide grooves, gears 52 matched with the racks are arranged on two vertical edges of a door body, a direct-current power supply, a driving motor and a necessary transmission device are further arranged in the door body, and a motor forward and reverse rotation and start and stop control switch is arranged on the indoor side of the ventilation door.
The embodiment of fig. 3 is a ventilation window of a horizontal lifting anti-theft door adopting a rack and a spring positioning bolt lifting mechanism, only the structures of the rack and the spring positioning bolt lifting mechanism are shown in the drawing, as shown in fig. 3, one-way racks 62 are arranged in two vertical guide grooves, spring positioning bolts 61 or pawls matched with the racks are arranged on two vertical edges of a door body, and a spring positioning bolt operating handle 63 or pawl similar to that on the window of an old train is arranged on the indoor side of the ventilation door.
The utility model discloses a during the installation of horizontal lift burglary-resisting door ventilation window, earlier on the burglary-resisting door panel open with the vent that the window frame size is fit for, with fixed frame from the inside burglary-resisting door ventilation opening of installing of burglary-resisting door, install the burglary-resisting door ventilation opening with the ventilation window panel from the burglary-resisting door outside, with connecting bolt with fixed frame and the taut fixed back of ventilation window panel, install fixed frame inner opening with ventilation door and auxiliary device again, accomplish the installation operation.
Claims (10)
1. The utility model provides a horizontal lift burglary-resisting door ventilation window, is including inlaying the window frame on the burglary-resisting door and can be with window frame internal orifice confined ventilation door, the window frame includes the fixed frame of installing the burglary-resisting door ventilation opening from the burglary-resisting door inside, and installs the burglary-resisting door ventilation opening, with the fixed ventilation window panel of fixed frame cooperation from the burglary-resisting door outside, is equipped with ventilation grid, characterized by on the ventilation window panel: two vertical edges of the inner opening of the fixed frame are respectively provided with a vertical guide groove with opposite openings, the two vertical edges of the vent door are inserted into the two vertical guide grooves, and the horizontal lifting anti-theft door vent window further comprises a lifting mechanism which enables the vent door to horizontally lift along the two vertical guide grooves.
2. The ventilation window of the horizontal lifting security door of claim 1, which is characterized in that: the lifting mechanism is a steel wire suspension lifting mechanism, a fixed pulley is arranged at the top of each vertical guide groove, a steel wire winch is arranged in the door body of the ventilation door, one end of a suspension steel wire is fixed on one vertical edge of the door body, and the other end of the suspension steel wire bypasses two fixed pulleys at the top of the vertical guide groove and enters the door body from the other edge of the door body and is fixed on a winding drum of the steel wire winch.
3. The ventilation window of the horizontal lifting security door of claim 2, which is characterized in that: the steel wire winch is a hand-operated bidirectional self-locking steel wire winch, and a winch crank is arranged on the indoor side of the ventilation door.
4. The ventilation window of the horizontal lifting security door of claim 2, which is characterized in that: the steel wire winch is an electric steel wire winch, a direct-current power supply is arranged in the door body, and a winch control switch is arranged on the indoor side of the ventilation door.
5. The horizontally-lifting security door ventilation window according to any one of claims 1 to 4, characterized in that: and a bottom surface guide wheel matched with the bottom surface of the vertical guide groove is arranged on the vertical edge of the door body.
6. The ventilation window of the horizontal lifting security door of claim 5, which is characterized in that: two side surfaces of the vertical guide groove are provided with vertical guide edges protruding inwards the groove body, and a vertical edge of the door body is also provided with side guide wheels matched with the vertical guide edges.
7. The ventilation window of the horizontal lifting security door of claim 6, which is characterized in that: and a horizontal sealing groove which is connected with the two vertical guide grooves and is opened downwards is arranged on the top edge of the inner opening of the fixed frame.
8. The ventilation window of the horizontal lifting security door of claim 7, wherein: and a steel wire guide fixed pulley for preventing the steel wire from being scraped with the orifice is arranged at the steel wire inlet orifice of the door body.
9. The ventilation window of the horizontal lifting security door of claim 1, which is characterized in that: the lifting mechanism is a rack and gear lifting mechanism, racks are arranged in the two vertical guide grooves, gears matched with the racks are arranged on the two vertical edges of the door body, a direct-current power supply, a driving motor and a necessary transmission device are further arranged in the door body, and a driving motor control switch is arranged on the indoor side of the ventilation door.
10. The ventilation window of the horizontal lifting security door of claim 1, which is characterized in that: the lifting mechanism is a rack and a pawl lifting mechanism, racks are arranged in the two vertical guide grooves, pawls or spring positioning bolts matched with the racks are arranged on the two vertical edges of the door body, and a pawl or spring positioning bolt operating handle is arranged on the indoor side of the ventilation door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922138761.4U CN211287415U (en) | 2019-12-04 | 2019-12-04 | Horizontal lifting ventilating window of anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922138761.4U CN211287415U (en) | 2019-12-04 | 2019-12-04 | Horizontal lifting ventilating window of anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211287415U true CN211287415U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922138761.4U Active CN211287415U (en) | 2019-12-04 | 2019-12-04 | Horizontal lifting ventilating window of anti-theft door |
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| Country | Link |
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| CN (1) | CN211287415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761687A (en) * | 2019-12-04 | 2020-02-07 | 辽宁正昊达工贸有限公司 | Horizontal lifting ventilating window of anti-theft door |
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2019
- 2019-12-04 CN CN201922138761.4U patent/CN211287415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761687A (en) * | 2019-12-04 | 2020-02-07 | 辽宁正昊达工贸有限公司 | Horizontal lifting ventilating window of anti-theft door |
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