CN217759638U - Fire control skylight of discharging fume - Google Patents
Fire control skylight of discharging fume Download PDFInfo
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- CN217759638U CN217759638U CN202221670214.6U CN202221670214U CN217759638U CN 217759638 U CN217759638 U CN 217759638U CN 202221670214 U CN202221670214 U CN 202221670214U CN 217759638 U CN217759638 U CN 217759638U
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- skylight
- connecting rod
- scraper blade
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- lead screw
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Abstract
The application discloses fire control skylight of discharging fume relates to fire control skylight technical field, and the glass surface that improves the skylight piles up spot such as dust easily, and long-term accumulation back, the spot can cause the problem of influence to the daylighting effect in skylight, including articulating the window form at the building top and installing the daylighting glass in the window form, one side at window form top is rotated and is installed reciprocal lead screw, the one end fixed mounting of window form has the motor that is used for driving reciprocal lead screw pivoted, the surperficial threaded connection of reciprocal lead screw has the connecting rod, the installing port has been seted up at the middle part of connecting rod, the internally mounted of installing port has the scraper blade. This application passes through the setting of motor, reciprocal lead screw, connecting rod and scraper blade, and when rainy, but starter motor drives scraper blade reciprocating motion, makes the scraper blade scrape daylighting glass's surface, and daylighting glass surface accumulational spot is detached to the cooperation rainwater, reduces the influence of spot to skylight daylighting effect.
Description
Technical Field
The application relates to a fire control skylight field especially relates to a fire control skylight of discharging fume.
Background
With the progress and development of society, most of the existing buildings adopt skylights for light supplement and ventilation so as to ensure indoor air and lighting degree.
At present, when the conflagration breaing out, in order to carry out quick effective emission to the harmful flue gas in the building, can set up the fire control skylight of discharging fume at the building top usually, when the conflagration breaing out, can open the skylight of discharging fume and discharge the flue gas rapidly.
In the process of implementing the present application, the inventors found that at least the following problems exist in the technology, because the skylight is positioned on the top surface of a building, dirt such as dust is easily accumulated on the glass surface of the skylight, and after the dirt is accumulated for a long time, the dirt affects the lighting effect of the skylight, so that a fire-fighting smoke-discharging skylight is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a skylight is discharged fume in fire control in order to improve the glass surface in skylight and pile up spot such as dust easily, after long-term the accumulation, the spot can cause the problem of influence to the daylighting effect in skylight.
The application provides a fire control skylight of discharging fume adopts following technical scheme:
a fire-fighting smoke-discharging skylight comprises a window body and lighting glass, wherein one side of the window body is hinged in a frame at the top of a building, the lighting glass is arranged in the window body, a reciprocating screw rod is rotatably arranged at one side of the top of the window body, a motor for driving the reciprocating screw rod to rotate is fixedly arranged at one end of the window body, and a connecting rod is in threaded connection with the surface of the reciprocating screw rod;
the middle part of connecting rod has seted up the installing port, the internally mounted of installing port has the scraper blade, the lower extreme of scraper blade contacts with daylighting glass's surface.
By adopting the technical scheme, when raining, the motor can be started to drive the reciprocating screw to rotate, so that the reciprocating screw drives the connecting rod to reciprocate along the length direction of the reciprocating screw, the connecting rod drives the scraper to reciprocate, the scraper scrapes the surface of the lighting glass, the accumulated stains on the surface of the lighting glass are removed by matching with rainwater, and the influence of the stains on the lighting effect of the skylight is reduced.
Optionally, the motor is a waterproof motor.
Through adopting above-mentioned technical scheme, waterproof motor has waterproof performance, can reduce the harm of rainwater to the motor.
Optionally, a guide rod is fixedly mounted on one side, away from the reciprocating lead screw, of the top of the window body, and one end, away from the reciprocating lead screw, of the connecting rod is sleeved on the guide rod in a sliding mode.
Through adopting above-mentioned technical scheme, the guide arm can play the guide effect to the connecting rod.
Optionally, a rubber layer is arranged on a contact surface of the scraper and the lighting glass.
Through adopting above-mentioned technical scheme, the rubber layer can reduce the damage that the scraper blade led to the fact the daylighting glass.
Optionally, both ends of the connecting rod, which are located at the mounting opening, are provided with grooves, springs are arranged in the grooves, one ends of the springs are fixedly connected with the clamping blocks, and both ends of the scraper blade are provided with clamping grooves matched with the clamping blocks.
Through adopting above-mentioned technical scheme, when the installation scraper blade, only need put into the installation mouth with scraper blade top-down, make the spring promote the joint piece and insert the joint inslot, fix the scraper blade, realize the convenient installation of scraper blade.
Optionally, a limiting groove is formed in the inner bottom wall of the groove, and the bottom of the clamping block is fixedly connected with a limiting block which slides in the limiting groove.
Through adopting above-mentioned technical scheme, through the cooperation of spacing groove and stopper, can play limiting displacement to the joint piece, prevent that the joint piece breaks away from in the recess.
Optionally, the top fixedly connected with ejector pad of joint piece, the opening has been seted up to the position that the connecting rod top is close to the ejector pad, the open-ended top articulates there is the apron.
Through adopting above-mentioned technical scheme, when dismantling the scraper blade, only need promote the ejector pad and extract the joint piece from the joint inslot, can take out the scraper blade, conveniently maintain or change the scraper blade.
Optionally, the top of the scraper is fixedly connected with a pull ring.
Through adopting above-mentioned technical scheme, be convenient for extract the scraper blade through the pull ring.
In summary, the present application has the following beneficial effects:
1. according to the skylight, the motor, the reciprocating screw rod, the connecting rod and the scraping plate are arranged, so that the motor can be started to drive the scraping plate to reciprocate when raining, the scraping plate scrapes the surface of the daylighting glass, stains accumulated on the surface of the daylighting glass are removed by matching with rainwater, and the influence of the stains on the daylighting effect of the skylight is reduced;
2. this application is convenient for carry out dismouting change or maintenance to the scraper blade through the setting of installing port, spring, joint piece, joint groove and ejector pad, improves the result of use of scraper blade.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a schematic top view of a single window according to the present application.
FIG. 3 is a side view cross-sectional structural representation of a connecting rod of the present application.
Fig. 4 is an enlarged view of the structure at a in fig. 3 of the present application.
Description of the reference numerals:
1. a window body; 2. lighting glass; 3. a reciprocating screw; 4. a motor; 5. a connecting rod; 6. an installation port; 7. a squeegee; 71. a rubber layer; 8. a guide bar; 9. a groove; 10. a spring; 11. a clamping block; 12. a clamping groove; 13. a limiting groove; 14. a limiting block; 15. a push block; 16. a cover plate; 17. and (4) a pull ring.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
Please refer to fig. 1-2, a fire control skylight of discharging fume, include that one side articulates window form 1 in the frame of building top and installs the daylighting glass 2 in window form 1, one side at window form 1 top is rotated and is installed reciprocal lead screw 3, the one end fixed mounting of window form 1 has motor 4 that is used for driving reciprocal lead screw 3 pivoted, the surface threaded connection of reciprocal lead screw 3 has connecting rod 5, install scraper blade 7 in the connecting rod 5, the lower extreme of scraper blade 7 contacts with daylighting glass 2's surface, one side fixed mounting that reciprocal lead screw 3 was kept away from at window form 1 top has guide arm 8, the one end slip cup joint that reciprocal lead screw 3 was kept away from to connecting rod 5 is on guide arm 8, guide arm 8 can play the guide effect to connecting rod 5.
When raining, the motor 4 can be started to drive the reciprocating screw rod 3 to rotate, the reciprocating screw rod 3 drives the connecting rod 5 to reciprocate along the length direction of the reciprocating screw rod 3, the connecting rod 5 drives the scraper 7 to reciprocate, the scraper 7 scrapes the surface of the lighting glass 2, stains accumulated on the surface of the lighting glass 2 are removed by matching with rainwater, and the influence of the stains on the lighting effect of the skylight is reduced.
Wherein, motor 4 adopts waterproof motor, and waterproof motor has waterproof performance, can reduce the harm of rainwater to motor 4.
Furthermore, the rubber layer 71 is provided on the contact surface between the blade 7 and the lighting glass 2, and the rubber layer 71 can reduce the damage of the blade 7 to the lighting glass 2.
Referring to fig. 3 and 4, installing port 6 has been seted up at the middle part of connecting rod 5, and scraper blade 7 is installed in installing port 6, and connecting rod 5 is located the both ends of installing port 6 and has all seted up recess 9, is provided with spring 10 in the recess 9, and spring 10's one end fixedly connected with joint piece 11, the joint groove 12 with 11 looks adaptations of joint piece is all seted up at the both ends of scraper blade 7.
When the scraper 7 is installed, the scraper 7 is only required to be placed into the installation opening 6 from top to bottom, the spring 10 is used for pushing the clamping block 11 to be inserted into the clamping groove 12, the scraper 7 is fixed, and the scraper 7 is convenient to install.
Referring to fig. 3 and 4, the top fixedly connected with ejector pad 15 of joint piece 11, the opening has been seted up to the position that connecting rod 5 top is close to ejector pad 15, and open-ended top articulates there is apron 16, and apron 16 is used for hiding the opening, and the top fixedly connected with pull ring 17 of scraper blade 7 is convenient for extract scraper blade 7 through pull ring 17.
When the scraper 7 is disassembled, the scraper 7 can be taken out only by pushing the push block 15 to pull out the clamping block 11 from the clamping groove 12, and the scraper 7 is convenient to maintain or replace.
Wherein, spacing groove 13 has been seted up to the inner bottom wall of recess 9, and the bottom fixedly connected with of joint piece 11 slides in the stopper 14 of spacing inslot 13, through spacing groove 13 and stopper 14's cooperation, can play limiting displacement to joint piece 11, prevents that joint piece 11 breaks away from in the recess 9.
The application has the implementation principle that: when raining, the motor 4 can be started to drive the reciprocating screw rod 3 to rotate, the reciprocating screw rod 3 drives the connecting rod 5 to reciprocate along the length direction of the reciprocating screw rod 3, the connecting rod 5 drives the scraper 7 to reciprocate, the scraper 7 scrapes the surface of the lighting glass 2, dirt accumulated on the surface of the lighting glass 2 is removed by matching with rainwater, and the influence of the dirt on the lighting effect of the skylight is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a fire control skylight of discharging fume, includes that one side articulates window form (1) in building top frame and installs daylighting glass (2) in window form (1), its characterized in that: a reciprocating screw rod (3) is rotatably mounted on one side of the top of the window body (1), a motor (4) for driving the reciprocating screw rod (3) to rotate is fixedly mounted at one end of the window body (1), and a connecting rod (5) is connected to the surface of the reciprocating screw rod (3) in a threaded manner;
the middle part of connecting rod (5) has been seted up installing port (6), the internally mounted of installing port (6) has scraper blade (7), the lower extreme of scraper blade (7) contacts with the surface of daylighting glass (2).
2. A fire protection and smoke evacuation skylight as claimed in claim 1, characterized in that: the motor (4) adopts a waterproof motor.
3. A fire protection and smoke evacuation skylight as claimed in claim 1, characterized in that: one side fixed mounting that reciprocal lead screw (3) was kept away from at window body (1) top has guide arm (8), the one end slip cup joint on guide arm (8) that reciprocal lead screw (3) was kept away from in connecting rod (5).
4. A fire protection and smoke evacuation skylight as claimed in claim 1, characterized in that: and a rubber layer (71) is arranged on the contact surface of the scraper (7) and the lighting glass (2).
5. A fire protection and smoke evacuation skylight as claimed in claim 1, characterized in that: connecting rod (5) are located both ends of installing port (6) and all seted up recess (9), be provided with spring (10) in recess (9), the one end fixedly connected with joint piece (11) of spring (10), joint groove (12) with joint piece (11) looks adaptation are all seted up at the both ends of scraper blade (7).
6. A fire protection and smoke evacuation skylight of claim 5, characterized in that: spacing groove (13) have been seted up to the inner bottom wall of recess (9), the bottom fixedly connected with of joint piece (11) slides in spacing groove (13) stopper (14).
7. A fire protection and smoke evacuation skylight of claim 5, characterized in that: the top fixedly connected with ejector pad (15) of joint piece (11), the opening has been seted up to the position that connecting rod (5) top is close to ejector pad (15), open-ended top articulates there is apron (16).
8. A fire protection and smoke evacuation skylight as claimed in claim 7, characterized in that: the top of the scraper (7) is fixedly connected with a pull ring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221670214.6U CN217759638U (en) | 2022-06-30 | 2022-06-30 | Fire control skylight of discharging fume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221670214.6U CN217759638U (en) | 2022-06-30 | 2022-06-30 | Fire control skylight of discharging fume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217759638U true CN217759638U (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221670214.6U Active CN217759638U (en) | 2022-06-30 | 2022-06-30 | Fire control skylight of discharging fume |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116145998A (en) * | 2023-04-19 | 2023-05-23 | 河北鑫顺鸿源装配式房屋有限公司 | Space capsule house |
-
2022
- 2022-06-30 CN CN202221670214.6U patent/CN217759638U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116145998A (en) * | 2023-04-19 | 2023-05-23 | 河北鑫顺鸿源装配式房屋有限公司 | Space capsule house |
| CN116145998B (en) * | 2023-04-19 | 2023-07-18 | 河北鑫顺鸿源装配式房屋有限公司 | Space capsule house |
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