CN212985052U - Heat-insulation bridge-cut-off aluminum alloy door and window - Google Patents
Heat-insulation bridge-cut-off aluminum alloy door and window Download PDFInfo
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- CN212985052U CN212985052U CN202021513499.3U CN202021513499U CN212985052U CN 212985052 U CN212985052 U CN 212985052U CN 202021513499 U CN202021513499 U CN 202021513499U CN 212985052 U CN212985052 U CN 212985052U
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- aluminum alloy
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- frame
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 69
- 238000009413 insulation Methods 0.000 title description 4
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000004677 Nylon Substances 0.000 claims description 8
- 229920001778 nylon Polymers 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a thermal-insulated bridge cut-off al-alloy door & window, which comprises a fixed frame, connect the pivot on fixed frame bottom inner wall and weld the al-alloy window frame on the outer wall of pivot top through the bearing, the welding has the connecting rod on the outer wall of al-alloy window frame top one end, be hollow structure in the deckle board at fixed frame top, be equipped with on the inner wall of deckle board bottom and weld the rotary rod at connecting rod top, first helical gear has been cup jointed on the outer wall of rotary rod top, first backup pad and second backup pad have been welded on the inner wall of fixed frame top deckle board bottom in proper order, be connected with the transmission shaft through the bearing on the outer wall of first backup pad one side, the second helical gear has been cup jointed on the outer wall of transmission shaft one end, be. The utility model discloses the dismouting of being convenient for has improved aluminium alloy plate's syllable-dividing and thermal-insulated effect, need not open the screen window earlier when opening the window, and the operation is convenient.
Description
Technical Field
The utility model relates to an aluminum alloy door and window technical field especially relates to a thermal-insulated bridge cut-off aluminum alloy door and window.
Background
Through the retrieval, chinese patent application No. 201820519068.4, patent publication No. CN208152849U discloses a thermal-insulated bridge cut-off aluminum alloy door and window, what above-mentioned device heat insulating strip can reduce 1/3 the heat that loses through the window frame, can reduce the consumption of energy, the isolated indoor and outdoor gas that can be better flows, guarantee indoor reaching the most comfortable environment, in summer, often need open the window and ventilate, but the summer mosquito is more, when adding the screen window in above-mentioned device, it is not convenient to open the window, the aluminum alloy window frame is not convenient for the dismouting simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a heat-insulating bridge-cut-off aluminum alloy door and window.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a heat-insulating bridge-cut-off aluminum alloy door and window comprises a fixed frame, a rotating shaft connected to the inner wall of the bottom of the fixed frame through a bearing and an aluminum alloy window frame welded on the outer wall of the top of the rotating shaft, wherein a connecting rod is welded on the outer wall of one end of the top of the aluminum alloy window frame, the top of the connecting rod is connected to the outer wall of the top of the fixed frame through a bearing, the inner wall of the bottom of the fixed frame top is of a hollow structure, a rotating rod welded on the top of the connecting rod is arranged on the inner wall of the bottom of the frame plate, a first helical gear is sleeved on the outer wall of the top of the rotating rod, a first supporting plate and a second supporting plate are sequentially welded on the inner wall of the bottom of the top of the fixed frame, a transmission shaft is, the first supporting plate is connected with a rotating shaft through a bearing on the outer wall of one side, away from the second supporting plate, of the first supporting plate, the outer wall of the rotating shaft is sleeved with a screen window, a pressing plate is fixedly connected onto the outer wall of the bottom of the screen window, a mounting groove is formed in the outer wall of the bottom of the pressing plate, and a magnetic suction strip is embedded in the mounting groove.
Preferably, all the welding has the card strip on four aluminum alloy plate one side outer walls on the aluminum alloy window frame, and opens on the opposite side outer wall have with the draw-in groove of card strip looks adaptation, card strip and the mutual joint of draw-in groove.
Preferably, the first bevel gear and the second bevel gear are meshed with each other to form a transmission fit, and the outer diameter of the first bevel gear is 4-5 times that of the second bevel gear.
Preferably, the outer wall of one end, far away from the second bevel gear, of the transmission shaft is sleeved with a belt pulley, and the outer wall of one end, close to the first supporting plate, of the rotating shaft is sleeved with a driven belt pulley.
Preferably, the pulley is in driving engagement with the driven pulley via a belt.
Preferably, the inner wall of the bottom of the fixing frame is provided with a slot with a size matched with that of the pressing plate, and the inner wall of the bottom of the slot is fixedly connected with a magnetic plate.
Preferably, all open three passageway in four aluminum alloy plate of aluminum alloy window frame, it has PA nylon and soundproof cotton to fill in the passageway in proper order.
The utility model has the advantages that:
1. the outer wall of one side of each of the four aluminum alloy plates on the aluminum alloy window frame is provided with a clamping strip, the outer wall of the other side of each of the four aluminum alloy plates on the aluminum alloy window frame is provided with a clamping groove, and the clamping strips of the two aluminum alloy plates are clamped into the clamping grooves to complete fixation, so that the aluminum alloy window frame is convenient to disassemble and assemble;
2. three channels are formed in the outer walls of four aluminum alloy plates on the aluminum alloy window frame, and PA nylon, soundproof cotton and PA nylon are sequentially filled in the three channels, so that the soundproof and heat-insulating effects of the aluminum alloy plates are improved;
3. rotate the aluminum alloy window frame, open the window and ventilate, when the aluminum alloy window frame rotates, drive the rotary rod and rotate, the rotary rod rotates and drives first helical gear and rotate, first helical gear rotates and drives the rotation of second helical gear, and then make the rotation axis rotate, make the screen window descend under the clamp plate action of gravity, block into the slot on the inner wall of fixed frame bottom, and it is fixed with the magnetic plate to inhale the strip through magnetism, when closing the window, the screen window rises, need not open the screen window earlier when opening the window, convenient operation.
To sum up, the card strip card of two aluminum alloy plate can accomplish in the draw-in groove and fix, and the dismouting of being convenient for has improved aluminum alloy plate's syllable-dividing and thermal-insulated effect, need not open the screen window earlier when opening the window, and the operation is convenient.
Drawings
Fig. 1 is a schematic structural view of a heat-insulating bridge-cut-off aluminum alloy door/window provided by the present invention;
fig. 2 is a schematic structural view of an aluminum alloy window frame of a heat-insulating bridge-cut-off aluminum alloy door/window provided by the utility model;
FIG. 3 is a schematic view of a fixing frame structure of a heat-insulating bridge-cut-off aluminum alloy door/window provided by the present invention;
FIG. 4 is a schematic view of a side view cross-sectional structure of a fixing frame of a heat-insulating bridge-cut-off aluminum alloy door/window of the present invention;
fig. 5 is a schematic view of a screen window structure of a heat-insulating bridge-cut-off aluminum alloy door/window provided by the utility model;
fig. 6 is the utility model provides a thermal-insulated bridge cut-off aluminum alloy door and window's aluminum alloy window frame cross-sectional structure schematic diagram.
In the figure: the device comprises a fixed frame 1, a rotating shaft 2, an aluminum alloy window frame 3, a connecting rod 4, a clamping strip 5, a rotating rod 6, a first bevel gear 7, a first supporting plate 8, a second supporting plate 9, a rotating shaft 10, a second bevel gear 11, a rotating shaft 12, a belt pulley 13, a driven belt pulley 14, a screen window 15, a pressing plate 16, a magnetic suction strip 17, nylon 18PA and soundproof cotton 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, a heat insulation bridge-cut-off aluminum alloy door and window comprises a fixed frame 1, a rotating shaft 2 connected to the inner wall of the bottom of the fixed frame 1 through a bearing, and an aluminum alloy window frame 3 welded to the outer wall of the top of the rotating shaft 2, wherein a connecting rod 4 is welded to the outer wall of one end of the top of the aluminum alloy window frame 3, the top of the connecting rod 4 is connected to the outer wall of the top of the fixed frame 1 through a bearing, the inner wall of the top of the fixed frame 1 is of a hollow structure, a rotating rod 6 welded to the top of the connecting rod 4 is arranged on the inner wall of the bottom of the frame plate, a first helical gear 7 is sleeved on the outer wall of the top of the rotating rod 6, a first supporting plate 8 and a second supporting plate 9 are welded in sequence on the inner wall of the bottom of the top, the outer wall of one end of the transmission shaft 10 is sleeved with a second bevel gear 11, the outer wall of one side, away from the second supporting plate 9, of the first supporting plate 8 is connected with a rotating shaft 12 through a bearing, the outer wall of the rotating shaft 12 is sleeved with a screen window 15, the outer wall of the bottom of the screen window 15 is fixedly connected with a pressing plate 16, the outer wall of the bottom of the pressing plate 16 is provided with a mounting groove, and a magnetic suction strip 17 is embedded in the mounting groove.
In the utility model, the outer wall of one side of four aluminum alloy plates on the aluminum alloy window frame 3 is welded with a clamping strip 5, the outer wall of the other side is provided with a clamping groove matched with the clamping strip 5, the clamping strip 5 is clamped with the clamping groove, so as to be convenient for disassembly and assembly, the first helical gear 7 and the second helical gear 11 are mutually meshed to form transmission fit, the outer diameter of the first helical gear 7 is 4-5 times of the outer diameter of the second helical gear 11, so that the rotating speed of the first helical gear 7 is slower than that of the second helical gear 11, the outer wall of one end of the transmission shaft 10 far away from the second helical gear 11 is sleeved with a belt pulley 13, the outer wall of one end of the rotation shaft 12 close to the first supporting plate 8 is sleeved with a driven belt pulley 14, the belt pulley 13 forms transmission fit with the driven belt pulley 14 through a belt, the inner wall of the, and fixedly connected with magnetic plate on the inner wall of slot bottom, all opened three passageway in four aluminium alloy plate of aluminium alloy window frame 3, it has PA nylon 18 and soundproof cotton 19 to fill in the passageway in proper order, has improved syllable-dividing and thermal-insulated effect.
The working principle is as follows: the outer wall of one side of four aluminum alloy plates on an aluminum alloy window frame 3 is provided with a clamping strip 5, the outer wall of the other side is provided with a clamping groove, the clamping strips 5 of the two aluminum alloy plates are clamped into the clamping grooves to complete the fixation, the disassembly and the assembly are convenient, the outer walls of the four aluminum alloy plates on the aluminum alloy window frame 3 are provided with three channels, and the three channels are sequentially filled with PA nylon 18, soundproof cotton 19 and PA nylon 18, so that the soundproof and heat insulation effects of the aluminum alloy plates are improved, the aluminum alloy window frame 3 is rotated to open a window for ventilation, when the aluminum alloy window frame 3 rotates, the rotating rod 6 is driven to rotate, the rotating rod 6 rotates to drive the first helical gear 7 to rotate, the first helical gear 7 rotates to drive the second helical gear 11 to rotate, further the rotating shaft 12 rotates, so that the screen window 15 descends under the gravity action of the pressing plate 16, is clamped into, when the window is closed, the screen 15 is raised.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A heat-insulating bridge-cutoff aluminum alloy door and window comprises a fixed frame (1), a rotating shaft (2) connected onto the inner wall of the bottom of the fixed frame (1) through a bearing and an aluminum alloy window frame (3) welded onto the outer wall of the top of the rotating shaft (2), and is characterized in that a connecting rod (4) is welded on the outer wall of one end of the top of the aluminum alloy window frame (3), the top of the connecting rod (4) is connected onto the outer wall of the top of the fixed frame (1) through a bearing, the inside of a frame plate at the top of the fixed frame (1) is of a hollow structure, a rotating rod (6) welded onto the inner wall of the bottom of the frame plate is provided with a rotating rod (4), a first helical gear (7) is sleeved on the outer wall of the top of the rotating rod (6), a first supporting plate (8) and a second supporting plate (9) are welded onto, and transmission shaft (10) one end is kept away from first backup pad (8) one side outer wall through bearing and second backup pad (9) and is connected, second helical gear (11) have been cup jointed on the outer wall of transmission shaft (10) one end, be connected with rotation axis (12) through the bearing on second backup pad (9) one side outer wall is kept away from in first backup pad (8), screen window (15) have been cup jointed on rotation axis (12) outer wall, and fixedly connected with clamp plate (16) on the outer wall of screen window (15) bottom, it has the mounting groove to open on clamp plate (16) bottom outer wall, and the embedded magnetism that is equipped with of mounting groove inhales strip (17).
2. The heat-insulating bridge-cut-off aluminum alloy door and window as claimed in claim 1, wherein the outer wall of one side of each of the four aluminum alloy plates on the aluminum alloy window frame (3) is welded with a clamping strip (5), the outer wall of the other side of each of the four aluminum alloy plates is provided with a clamping groove matched with the clamping strip (5), and the clamping strips (5) are mutually clamped with the clamping grooves.
3. The heat-insulating bridge-cut-off aluminum alloy door/window as claimed in claim 1, wherein the first bevel gear (7) and the second bevel gear (11) are meshed with each other to form a transmission fit, and the outer diameter of the first bevel gear (7) is 4-5 times that of the second bevel gear (11).
4. The heat-insulating bridge-cut-off aluminum alloy door and window as claimed in claim 1, wherein the outer wall of one end of the transmission shaft (10) far away from the second bevel gear (11) is sleeved with a belt pulley (13), and the outer wall of one end of the rotation shaft (12) near the first supporting plate (8) is sleeved with a driven belt pulley (14).
5. An insulated break-bridge al-alloy door and window according to claim 4, characterized in that said pulley (13) is in driving engagement with a driven pulley (14) through a belt.
6. The heat-insulating bridge-cut-off aluminum alloy door and window as claimed in claim 1, wherein the inner wall of the bottom of the fixing frame (1) is provided with a slot with a size matched with that of the pressing plate (16), and the inner wall of the bottom of the slot is fixedly connected with a magnetic plate.
7. The heat-insulating bridge-cut-off aluminum alloy door and window as claimed in claim 2, wherein the four aluminum alloy plates of the aluminum alloy window frame (3) are provided with three channels, and the channels are filled with PA nylon (18) and soundproof cotton (19) in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021513499.3U CN212985052U (en) | 2020-07-28 | 2020-07-28 | Heat-insulation bridge-cut-off aluminum alloy door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021513499.3U CN212985052U (en) | 2020-07-28 | 2020-07-28 | Heat-insulation bridge-cut-off aluminum alloy door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212985052U true CN212985052U (en) | 2021-04-16 |
Family
ID=75429626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021513499.3U Expired - Fee Related CN212985052U (en) | 2020-07-28 | 2020-07-28 | Heat-insulation bridge-cut-off aluminum alloy door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212985052U (en) |
-
2020
- 2020-07-28 CN CN202021513499.3U patent/CN212985052U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |