A heat-insulating glass curtain wall based on double-layer hollow glass

Abstract

The present invention relates to the technical field of glass curtain walls, and discloses a heat-insulating glass curtain wall based on double-layer hollow glass, comprising a plurality of vertical frames, a plurality of horizontal frames arranged on two corresponding vertical frames, a glass panel arranged between the corresponding vertical frames and the horizontal frames, and a cleaning unit arranged between the vertical frames and the horizontal frames, wherein the cleaning unit comprises a reciprocating component arranged between the vertical frames and the horizontal frames and a liquid-discharging component arranged on the horizontal frames; through the mutual cooperation of the reciprocating component and the liquid-discharging component, when it is necessary to clean the outer side of the glass curtain wall, a worker can clean the outer side of the glass curtain wall through the reciprocating component inside the glass curtain wall, and make the cleaning liquid flow evenly on the outer side of the glass curtain wall through the liquid-discharging component, and clean the surface through a wet brush; after the wet brush cleaning is completed, the dry brush can be rotated to be in close contact with the glass curtain wall through an adjusting component, and the water stains on the glass curtain wall can be cleaned.

Description

Technical Field

[0001] The present invention relates to the technical field of glass curtain walls, in particular to a heat-insulating glass curtain wall based on double-layer hollow glass. Background Art

[0002] Double-layer insulating glass curtain wall is a common facade decoration and functional structure in modern buildings, widely used in high-rise buildings, commercial buildings and modern residences. It is mainly composed of supporting frames such as aluminum alloy and steel structure and large-area insulating glass panels. The insulating glass panels are usually supported by supporting frames (horizontal and vertical frames), which not only has a good appearance effect but also meets the lighting, ventilation, insulation and other needs of the building.

[0003] Although double-layer hollow insulated glass curtain walls have the advantages of being beautiful, increasing lighting and vision, they still have the following problems: Since the double-layer insulated glass curtain walls have a large area and the double-layer insulated glass curtain walls located on the outside are always in direct contact with the external environment, there is often a lot of dust attached to the outside of the double-layer insulated glass curtain walls, and the cleaning and maintenance work is relatively cumbersome. In addition, most of the glass curtain walls are at high altitudes, which requires professional equipment and personnel to clean them regularly. It is inconvenient for personnel at high altitudes to clean the glass curtain walls, and the safety risks and cleaning and maintenance costs are high. Summary of the Invention

[0004] In view of the problems in the prior art that the outer side of the glass curtain wall is inconvenient to clean and the safety risks of the workers during the cleaning process are relatively high, a heat-insulating glass curtain wall based on double-layer hollow glass is proposed.

[0005] The present application provides a heat-insulating glass curtain wall based on double-layer hollow glass, the purpose of which is: through the mutual cooperation of a reciprocating component and a liquid-dropping component, when the outer side of the glass curtain wall needs to be cleaned, the staff can clean the outer side of the glass curtain wall through the reciprocating component inside the glass curtain wall, and the liquid-dropping component allows the cleaning liquid to flow evenly on the outer side of the glass curtain wall, and clean the surface with a wet brush. After the wet brush cleaning is completed, the dry brush can be rotated to be in close contact with the glass curtain wall through an adjusting component, and the water stains on the glass curtain wall can be cleaned, thereby effectively improving the cleaning efficiency and quality, effectively avoiding the need for staff to clean at high altitudes, and greatly improving the safety of the staff.

[0006] The technical solution of the present invention is: a heat-insulating glass curtain wall based on double-layer insulating glass, comprising a plurality of vertical frames, a plurality of horizontal frames arranged on two corresponding vertical frames, a glass panel arranged between the corresponding vertical frames and the horizontal frames, and a cleaning unit arranged between the vertical frames and the horizontal frames, the cleaning unit comprising a reciprocating component arranged between the vertical frames and the horizontal frames and a liquid discharging component arranged on the horizontal frames;

[0007] The reciprocating component includes a sliding groove provided on the vertical frame, a transmission rod slidably provided in the sliding groove, a first mounting plate provided at both ends of the transmission rod, a plurality of threaded holes provided on the first mounting plate, a threaded rod provided in the threaded holes, a second mounting plate provided on the threaded rod, a bearing block provided on a side wall of the second mounting plate, a rotating rod provided on a side wall of the bearing block, a connecting block provided at one end of the rotating rod, a wet brush and a dry brush provided between two corresponding connecting blocks, and a synchronization rod provided between two corresponding transmission rods;

[0008] A control component is provided on the side wall of the synchronization rod, a closing component is provided at one end of the sliding groove, limit components are provided at both ends of the synchronization rod, an adjustment component is installed between the rotating rod and the vertical frame, one end of the wet brush is closely attached to the surface of the corresponding glass panel, and the glass panel adopts double-layer hollow insulating glass.

[0009] Furthermore, the control component includes a rotating block arranged on the side wall of the synchronization rod, a pull rod arranged on the side wall of the rotating block, an unlocking groove opened on the side wall of the synchronization rod, and a locking rod slidingly arranged in the unlocking groove, and the end face shape of the locking rod is L-shaped.

[0010] Furthermore, the closing assembly includes a sealing ring arranged on the vertical frame, a hinged plate arranged on the sealing ring, a sealing cover plate hingedly arranged on the hinged plate, a fixed plate arranged on the sealing cover plate and the sealing ring, a clamping rod arranged between the corresponding fixed plates, an initial groove opened on the sealing cover plate, the synchronization rod is located in the initial groove, the sliding groove is located inside the sealing ring, and the end faces of the sealing ring and the sealing cover plate have the same shape.

[0011] Furthermore, the limit assembly includes a locking groove on the sealing cover plate, a locking rod threaded in the locking groove, and a blocking rod arranged at one end of the locking rod, wherein the upper end of the blocking rod is in close contact with the lower end of the corresponding synchronization rod.

[0012] Furthermore, the adjustment assembly includes a one-way bearing arranged on the outer wall of the rotating rod, an adjustment gear arranged on the outer wall of the one-way bearing, and an adjustment tooth plate arranged on the vertical frame, and the length of the adjustment tooth plate is equal to half the circumference of the adjustment gear.

[0013] Furthermore, the lower liquid component includes a liquid inlet box arranged on the topmost horizontal frame, a liquid adding pipe arranged at the upper end of the liquid inlet box, a flow pipe arranged on the side wall of the liquid inlet box, a liquid storage bar arranged on the outer side wall of the horizontal frame, a plurality of connecting holes opened at the lower end of the liquid storage bar, and a liquid baffle plate arranged at the upper end of the wet brush, and the liquid baffle plate is located directly below the connecting hole.

[0014] Furthermore, an isolation plate is fixedly installed on the outer side wall of the horizontal frame, the liquid storage bar, the wet brush and the dry brush are located below the isolation plate, and the end face shape of the isolation plate is L-shaped.

[0015] Furthermore, the upper portion of the glass panel located in the middle is hingedly mounted on the lower portion of the corresponding horizontal frame, and a push handle is fixedly mounted on the side wall of the glass panel located in the middle.

[0016] Beneficial effects of the present invention:

[0017] By setting up a reciprocating component, workers can pull the pull rod inside the glass curtain wall to use the wet brush on the outside to clean the outside of the glass curtain wall. There is no need to work at height, which effectively improves the safety of workers. At the same time, the wet brush and dry brush can be converted by adjusting the component, and the water stains on the outside of the glass curtain wall can be cleaned by the dry brush, effectively improving the cleaning efficiency and quality.

[0018] By arranging the liquid lowering component, when cleaning the outer side of the glass curtain wall, the staff can add cleaning liquid into the liquid adding pipe, so that the wet brush and the cleaning liquid cooperate with each other to clean the outer side of the glass curtain wall. After the cleaning is completed, clean water is further added into the liquid adding pipe, so that the clean water performs a second cleaning on the outer side of the glass curtain wall, thereby effectively improving the cleaning quality. In addition, by arranging a liquid baffle above the wet brush, when the wet brush is not working and is in the initial position, the liquid baffle can block the communicating hole to ensure that the cleaning liquid is in the liquid storage bar. When the wet brush is working (i.e., moving up and down along the glass curtain wall), the communicating hole is opened, and the cleaning liquid inside flows to the glass surface, cooperating with the wet brush to clean the outer surface, thereby effectively improving the linkage performance of the device and effectively avoiding the waste of cleaning liquid.

[0019] By providing a sealing cover, the sliding groove can be sealed by the sealing cover when cleaning is not required, thereby ensuring the overall sealing of the glass curtain wall. By providing an isolation plate, the isolation plate can place the wet brush and the dry brush inside the isolation plate to protect both and prevent them from being contaminated by external dust. The isolation plate can effectively ensure the beauty of the overall appearance. The wet brush and the dry brush are fixed by a detachable installation method, which allows the staff to disassemble the wet brush and the dry brush for cleaning after cleaning to ensure subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the first perspective three-dimensional structure of the present invention;

[0021] Figure 2 For the present invention Figure 1 A in the middle is an enlarged structural diagram;

[0022] Figure 3This is a schematic diagram of the structure from a second viewing angle of the present invention;

[0023] Figure 4 This is a schematic structural diagram of the sealing cover plate of the present invention after it is opened;

[0024] Figure 5 For the present invention Figure 4 The enlarged structural diagram at B in the middle;

[0025] Figure 6 For the present invention Figure 4 The enlarged structural diagram at C in the middle;

[0026] Figure 7 Schematic diagram of the pull rod structure of the present invention;

[0027] Figure 8 It is a schematic structural diagram of the reciprocating component of the present invention;

[0028] Figure 9 For the present invention Figure 8 The enlarged structural diagram at D in the middle;

[0029] Figure 10 It is a structural schematic diagram of the lower liquid component of the present invention;

[0030] Figure 11 It is a structural schematic diagram of the wet brush sliding process of the present invention.

[0031] In the picture:

[0032] 1. Vertical frame; 2. Horizontal frame; 3. Glass panel; 4. Sliding groove; 5. Transmission rod; 6. Mounting plate 1; 7. Threaded rod; 8. Mounting plate 2; 9. Loading block; 10. Rotating rod; 11. Connecting block; 12. Wet brush; 13. Dry brush; 14. Synchronizing rod; 15. Rotating block; 16. Pull rod; 17. Unlocking groove; 18. Locking rod; 19. Sealing ring; 20. Hinge plate; 21. Sealing cover plate; 22. Fixed plate; 23. Clamping rod; 24. Locking rod; 25. Stop rod; 26. Adjusting gear; 27. Adjusting tooth plate; 28. Liquid inlet tank; 29. ​​Liquid filling pipe; 30. Flow pipe; 31. Liquid storage bar; 32. Connecting hole; 33. Liquid baffle plate; 34. Isolation plate; 35. Push handle. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0034] Example 1, reference Figure 1-Figure 3 as well as Figures 8-10, which is the first embodiment of the present invention, provides a heat-insulating glass curtain wall based on double-layer insulating glass, including multiple vertical frames 1, multiple horizontal frames 2 fixedly installed on two corresponding vertical frames 1, glass panels 3 fixedly installed between the corresponding vertical frames 1 and horizontal frames 2, and also including a cleaning unit installed between the vertical frames 1 and the horizontal frames 2, the cleaning unit including a reciprocating component installed between the vertical frames 1 and the horizontal frames 2 and a liquid lowering component installed on the horizontal frame 2.

[0035] The reciprocating components include a sliding groove 4 provided on the vertical frame 1, a transmission rod 5 slidably installed in the sliding groove 4, a mounting plate 1 6 fixedly installed at both ends of the transmission rod 5, a plurality of threaded holes provided on the mounting plate 1 6, a threaded rod 7 threadedly installed in the threaded holes, a mounting plate 2 8 fixedly installed on the threaded rod 7, a bearing block 9 fixedly installed on the side wall of the mounting plate 2 8, a rotating rod 10 rotatably installed on the side wall of the bearing block 9, a connecting block 11 fixedly installed at one end of the rotating rod 10, a wet brush 12 and a dry brush 13 fixedly installed between the corresponding two connecting blocks 11, and a synchronization rod 14 fixedly installed between the corresponding two transmission rods 5.

[0036] A control component is installed on the side wall of the synchronization rod 14, a closing component is installed at one end of the sliding groove 4, a limit component is installed at both ends of the synchronization rod 14, an adjustment component is installed between the rotating rod 10 and the vertical frame 1, and one end of the wet brush 12 is close to the surface of the corresponding glass panel 3, and the glass panel 3 adopts double-layer hollow insulating glass.

[0037] Reference Figure 3-Figure 10 The control assembly includes a rotating block 15 rotatably mounted on the side wall of the synchronization rod 14, a pull rod 16 fixedly mounted on the side wall of the rotating block 15, an unlocking groove 17 defined in the side wall of the synchronization rod 14, and a locking rod 18 slidably mounted within the unlocking groove 17. The end face of the locking rod 18 is L-shaped. The closing assembly includes a sealing ring 19 fixedly mounted on the vertical frame 1, a hinged plate 20 fixedly mounted on the sealing ring 19, a sealing cover plate 21 hingedly mounted on the hinged plate 20, a fixed plate 22 fixedly mounted on the sealing cover plate 21 and the sealing ring 19, a clamping rod 23 threadedly mounted between the corresponding fixed plates 22, an initial groove defined in the sealing cover plate 21, the synchronization rod 14 is located within the initial groove, the sliding groove 4 is located within the sealing ring 19, and the end faces of the sealing ring 19 and the sealing cover plate 21 have the same shape. The limiting assembly includes a locking groove defined in the sealing cover plate 21, a locking rod 24 threadedly mounted within the locking groove, and a stopper rod 25 fixedly mounted at one end of the locking rod 24. The upper end of the stopper rod 25 abuts against the lower end of the corresponding synchronization rod 14. The adjustment assembly includes a one-way bearing fixedly mounted on the rotating rod 10, an adjustment gear 26 fixedly mounted on the outer ring of the one-way bearing, and an adjustment tooth plate 27 fixedly mounted on the vertical frame 1. The length of the adjustment tooth plate 27 is equal to half the circumference of the adjustment gear 26.

[0038] Specifically, the function of the reciprocating component is as follows: the staff is located on the inner side of the glass curtain wall to complete the cleaning of the outer side of the glass curtain wall, and the staff pulls the pull rod 16 so that the pull rod 16 drives the wet brush 12 and the dry brush 13 on the connecting block 11 to reciprocate on the surface of the glass panel 3 through the synchronization rod 14 and the transmission rod 5 to clean the outer side of the glass panel 3. The wet brush 12 is used for wet cleaning of the glass panel 3. When there is cleaning liquid or water on the surface of the glass panel 3, the wet brush 12 is used to clean the dust on the surface of the glass panel 3. After cleaning, the dry brush 13 is used to clean the water stains on the surface of the glass panel 3 to ensure that no water stains remain on the glass panel 3 to affect the overall aesthetics. By arranging an adjusting tooth plate 27 on the vertical frame 1 and an adjusting gear 26 on the rotating rod 10, when the staff needs to use the dry brush 13, the staff can pull the rotating rod 10 to the adjusting tooth plate 27 so that the adjusting gear 26 is fully engaged with the adjusting tooth plate 27 and drives the adjusting gear 26 to rotate. Due to the length of the adjusting tooth plate 27, etc. The adjustment gear 26 is half the circumference of the adjustment gear 26, so that when the adjustment gear 26 fully moves to the lowermost end of the adjustment tooth plate 27, the adjustment gear 26 rotates 180 degrees, and at the same time drives the wet brush 12 and the dry brush 13 to move synchronously, so that the dry brush 13 is in close contact with the surface of the glass panel 3. At this time, when the staff drives the synchronization rod 14 to reciprocate through the pull rod 16, the dry brush 13 can clean the water stains on the glass panel 3. At the same time, by providing a one-way bearing, only when the adjustment gear 26 rotates in the downward movement (the downward movement direction of the adjustment gear 26 is the positive rotation), the adjustment gear 26 drives the rotating rod 10 to rotate synchronously through the one-way bearing to convert the wet brush 12 and the dry brush 13. When the adjustment gear 26 rotates in the upward movement (the upward movement direction of the adjustment gear 26 is the reverse rotation), the adjustment gear 26 drives the outer ring of the one-way bearing to rotate idly without driving the rotating rod 10 to rotate. Therefore, when the adjustment gear 26 moves back and forth in the vertical direction along the adjustment tooth plate 27, the switching between the wet brush 12 and the dry brush 13 is completed.

[0039] By providing the mounting plate 1 6 and the mounting plate 2 8 , the wet brush 12 and the dry brush 13 are in a detachable state. When the staff has finished using them, they can open the glass panel 3 in the middle position and remove the wet brush 12 and the dry brush 13 for cleaning, so that they can be used next time.

[0040] The function of the control component is: when the staff pulls the pull rod 16 to move along the vertical direction of the glass panel 3, the pull rod 16 drives the synchronization rod 14 and the transmission rod 5 to reciprocate in the sliding groove 4, and then drives the wet brush 12 or the dry brush 13 to synchronously reciprocate on the outside of the glass panel 3 through the transmission rod 5 to clean the outside of the glass panel 3. At the same time, a locking rod 18 is provided to limit the pull rod 16. When the pull rod 16 is not needed, the pull rod 16 is limited by the locking rod 18 to ensure the overall aesthetics of the glass curtain wall. When the pull rod 16 needs to be used, the locking rod 18 is slid in the unlocking groove 17 to cancel the limit on the pull rod 16, so that the pull rod 16 and the synchronization rod 14 are in a vertical state, which is convenient for the staff to clean the outside of the glass panel 3 through the pull rod 16. The sealing component is used to seal the sliding groove 4. Since the sliding groove 4 is connected to the outside and inside of the glass panel 3, by setting the sealing component, when the glass panel 3 is not cleaned, the sliding groove 4 is sealed through the cooperation of the sealing ring 19 and the sealing cover plate 21 to ensure the overall sealing of the glass curtain wall. At the same time, the staff needs to fill the sealing sponge in the initial groove and fill the gap between the synchronization rod 14 and the sealing cover plate 21 to better improve the overall sealing. When the pull rod 16 is needed to drive the synchronization rod 14 to reciprocate, the staff can remove the sealing sponge and the card rod 23 on the fixed plate 22 to make the sealing cover plate 21 deflect with the hinge plate 20 as the axis, thereby opening the sealing cover plate 21, so that the synchronization rod 14 can normally reciprocate in the vertical direction in the sliding groove 4. The limiting assembly is provided with a locking rod 24 and a blocking rod 25. When cleaning is required, the blocking rod 25 is removed by rotating the locking rod 24, thereby canceling the vertical limit of the synchronization rod 14, so that the synchronization rod 14 can slide normally in the sliding groove 4. When cleaning is not required, the blocking rod 25 limits the synchronization rod 14 to be placed above the glass panel 3, preventing the synchronization rod 14 from being located in the middle area of ​​the glass panel 3 and affecting the normal field of view and lighting of the glass panel 3.

[0041] During use, when the staff needs to clean the outside of the glass panel 3, they remove the locking rod 24 and the blocking rod 25 to release the limit on the synchronization rod 14, and remove the card rod 23 on the fixed plate 22, and deflect the sealing cover plate 21 with the hinge plate 20 as the axis, so that the sliding groove 4 is in a connected state, and slide the locking rod 18 so that the locking rod 18 releases the limit on the pull rod 16. At this time, the staff pulls the pull rod 16 so that the pull rod 16 drives the bearing block 9 to move synchronously through the synchronization rod 14 and the transmission rod 5. The bearing block 9 drives the corresponding wet brush 12 and dry brush 13 to reciprocate along the outside of the glass panel 3 through the rotating rod 10 and the connecting block 11. Because the wet brush 12 is in close contact with the outer surface of the glass panel 3, the wet brush 12 can clean the dust on the outside of the glass panel 3.

[0042] When the wet brush 12 has finished cleaning, the staff pulls the pull rod 16 to move the rotating rod 10 to the adjusting gear plate 27. At this time, the adjusting gear 26 engages with the adjusting gear plate 27 and drives the adjusting gear 26 to rotate. At this time, the one-way bearing is rotating in the forward direction. The rotation of the adjusting gear 26 drives the rotating rod 10 to rotate through the one-way bearing, thereby driving the wet brush 12 and the dry brush 13 to rotate 180 degrees synchronously, so that the dry brush 13 is in close contact with the glass panel 3. When the rotating rod 10 moves upward, the adjusting gear 26 rotates in the opposite direction. At this time, the one-way bearing on the adjusting gear 26 reverses, causing the outer ring of the one-way bearing to rotate idly without driving its inner ring to rotate, and thus not driving the rotating rod 10 to rotate (preventing the adjusting gear 26 from reversing and driving the wet brush 12 and the dry brush 13 to reset). Therefore, after the rotating rod 10 reciprocates back and forth along the adjusting gear plate 27 for one round trip, the adjustment of the wet brush 12 and the dry brush 13 is completed. At this time, the staff can drive the dry brush 13 to reciprocate on the outside of the glass panel 3 through the pull rod 16 to clean the water stains on the outside of the glass panel 3.

[0043] Example 2, reference Figure 3 as well as Figure 10-11 This is the second embodiment of the present invention. This embodiment differs from the first embodiment in that the lower liquid component includes a liquid inlet box 28 fixedly mounted on the uppermost horizontal frame 2, a liquid adding pipe 29 fixedly mounted on the upper end of the liquid inlet box 28, a flow pipe 30 fixedly mounted on the side wall of the liquid inlet box 28, a liquid storage bar 31 fixedly mounted on the outer side wall of the horizontal frame 2, a plurality of communication holes 32 defined at the lower end of the liquid storage bar 31, and a liquid baffle 33 fixedly mounted on the upper end of the wet brush 12, the liquid baffle 33 being located directly below the communication holes 32. The end of the flow pipe 30 away from the liquid inlet box 28 is in communication with the interior of the liquid storage bar 31.

[0044] Specifically, the liquid adding pipe 29, the liquid inlet tank 28 and the flow pipe 30 are used to add detergent or clean water to the inside of the liquid storage bar 31. At the same time, when the wet brush 12 is in the initial position, the liquid baffle 33 is used to block the connecting hole 32 at the lower end of the liquid storage bar 31. When the wet brush 12 moves downward to clean the surface of the glass panel 3, the connecting hole 32 opens. At this time, the cleaning liquid inside the liquid storage bar 31 flows into the surface of the glass panel 3 through the connecting hole 32, and cooperates with the wet brush 12 to clean the outer surface of the glass panel 3. After the cleaning liquid cleans the surface of the glass panel 3, the staff can also rinse the foam and cleaning liquid on the glass panel 3 by adding clean water to the liquid storage bar 31.

[0045] During use, when the staff needs to clean the outside of the glass panel 3, they first add cleaning liquid to the liquid storage bar 31 through the liquid filling pipe 29, the liquid inlet tank 28, and the flow pipe 30. Then, the staff uses the wet brush 12 and the cleaning liquid to wet-clean the surface of the glass panel 3. After cleaning, clean water is added to the liquid filling pipe 29. The clean water then flows evenly onto the surface of the glass panel 3 through the liquid storage bar 31. Dirty water and foam on the glass panel 3 are rinsed off. After rinsing, the glass panel 3 is finally cleaned with the dry brush 13 to remove surface water stains.

[0046] The remaining structures are the same as those of Example 1.

[0047] Example 3, reference Figure 1 as well as Figure 8 This is the third embodiment of the present invention. This embodiment differs from the second embodiment in that a partition plate 34 is fixedly mounted on the outer sidewall of the horizontal frame 2. The liquid reservoir 31, wet brush 12, and dry brush 13 are located below the partition plate 34. The end surface of the partition plate 34 is L-shaped. The top of the middle glass panel 3 is hingedly mounted to the bottom of the corresponding horizontal frame 2. A push handle 35 is fixedly mounted on the sidewall of the middle glass panel 3.

[0048] Specifically, when no cleaning is required, the wet brush 12 and the dry brush 13 are located inside the isolation plate 34 to isolate them from the outside world and prevent external dust from adhering to the wet brush 12 and the dry brush 13 and affecting the subsequent cleaning quality. At the same time, the material and color of the isolation plate 34 are the same as those of the horizontal frame 2. The isolation plate 34 can "hide" the wet brush 12 and the dry brush 13 to ensure the beauty of the glass curtain wall.

[0049] The remaining structures are the same as those of Example 2.

[0050] In summary, the working principle of the present invention is as follows: when the staff needs to clean the outside of the glass panel 3, first add the cleaning liquid into the liquid storage bar 31 through the liquid adding pipe 29, the liquid inlet tank 28 and the flow pipe 30. At this time, the staff uses the wet brush 12 and the cleaning liquid to wet clean the surface of the glass panel 3. By removing the locking rod 24 and the blocking rod 25, the limit of the synchronization rod 14 is released, and the clamping rod 23 on the fixing plate 22 is removed, and the sealing cover plate 21 is fixed with the hinge plate 20 as the axis. The center of the glass panel 3 is deflected, so that the sliding groove 4 is in a connected state, and the locking rod 18 is slid to release the limit of the pull rod 16. At this time, the staff pulls the pull rod 16, so that the pull rod 16 drives the bearing block 9 to move synchronously through the synchronization rod 14 and the transmission rod 5. The bearing block 9 drives the corresponding wet brush 12 and dry brush 13 to reciprocate along the outer side of the glass panel 3 through the rotating rod 10 and the connecting block 11. Because the wet brush 12 is in close contact with the outer surface of the glass panel 3, the wet brush 12 can clean the dust on the outer side of the glass panel 3.

[0051] After the wet brush 12 finishes cleaning, clean water is added to the liquid adding pipe 29. The clean water then flows evenly onto the surface of the glass panel 3 through the liquid storage bar 31. The dirty water and foam on the glass panel 3 are rinsed off. After the rinsing is complete, the dry brush 13 performs a final cleaning on the glass panel 3 to remove water stains on the surface. The staff pulls the pull rod 16 to move the rotating rod 10 to the adjusting tooth plate 27. At this time, the adjusting gear 26 and the adjusting tooth plate 27 engage with each other and drive the adjusting gear 26 to rotate. At this time, the one-way bearing is rotating in the forward direction. The rotation of the adjusting gear 26 drives the rotating rod 10 to rotate through the one-way bearing, thereby driving the wet brush 12 and the dry brush 13 to rotate 180° synchronously, so that the dry brush 13 is in close contact with the glass panel 3. When the rotating rod 10 moves upward, the adjusting gear 26 rotates in the opposite direction. At this time, the one-way bearing on the adjusting gear 26 reverses, causing the outer ring of the one-way bearing to rotate idly without driving its inner ring to rotate, and thus not driving the rotating rod 10 to rotate (preventing the adjusting gear 26 from reversing and driving the wet brush 12 and the dry brush 13 to reset). Therefore, after the rotating rod 10 reciprocates back and forth along the adjusting tooth plate 27 for one round trip, the adjustment of the wet brush 12 and the dry brush 13 is completed. At this time, the staff can drive the dry brush 13 to reciprocate on the outside of the glass panel 3 through the pull rod 16 to clean the water stains on the outside of the glass panel 3.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A heat-insulating glass curtain wall based on double-layer insulating glass, comprising a plurality of vertical frames, a plurality of horizontal frames arranged on two corresponding vertical frames, and glass panels arranged between the corresponding vertical frames and horizontal frames, characterized in that: It also includes a cleaning unit arranged between the vertical frame and the horizontal frame, the cleaning unit including a reciprocating component arranged between the vertical frame and the horizontal frame and a liquid lowering component arranged on the horizontal frame; The reciprocating component includes a sliding groove provided on the vertical frame, a transmission rod slidably provided in the sliding groove, a first mounting plate provided at both ends of the transmission rod, a plurality of threaded holes provided on the first mounting plate, a threaded rod provided in the threaded holes, a second mounting plate provided on the threaded rod, a bearing block provided on a side wall of the second mounting plate, a rotating rod provided on a side wall of the bearing block, a connecting block provided at one end of the rotating rod, a wet brush and a dry brush provided between two corresponding connecting blocks, and a synchronization rod provided between two corresponding transmission rods; A control assembly is provided on the side wall of the synchronization rod, a closing assembly is provided at one end of the sliding groove, limit assemblies are provided at both ends of the synchronization rod, an adjustment assembly is installed between the rotating rod and the vertical frame, and one end of the wet brush is closely attached to the surface of the corresponding glass panel, and the glass panel adopts double-layer hollow insulation glass; The control assembly includes a rotating block provided on the side wall of the synchronization rod, a pull rod provided on the side wall of the rotating block, an unlocking groove provided on the side wall of the synchronization rod, and a locking rod slidably provided in the unlocking groove, wherein the end face of the locking rod is L-shaped; The sealing assembly includes a sealing ring disposed on the vertical frame, a hinged plate disposed on the sealing ring, a sealing cover plate hingedly disposed on the hinged plate, a fixing plate disposed on the sealing cover plate and the sealing ring, a clamping rod disposed between the corresponding fixing plates, an initial groove formed on the sealing cover plate, the synchronization rod being located in the initial groove, the sliding groove being located inside the sealing ring, and the end faces of the sealing ring and the sealing cover plate having the same shape; The limit assembly includes a locking groove formed on the sealing cover plate, a locking rod threadedly disposed in the locking groove, and a blocking rod disposed at one end of the locking rod, wherein the upper end of the blocking rod is in close contact with the lower end of the corresponding synchronization rod; The adjustment assembly includes a one-way bearing arranged on the outer wall of the rotating rod, an adjustment gear arranged on the outer wall of the one-way bearing, and an adjustment tooth plate arranged on the vertical frame. The length of the adjustment tooth plate is equal to half the circumference of the adjustment gear.

2. The heat-insulating glass curtain wall based on double-layer insulating glass according to claim 1, characterized in that: The lower liquid component includes a liquid inlet box arranged on the topmost horizontal frame, a liquid adding pipe arranged at the upper end of the liquid inlet box, a flow pipe arranged on the side wall of the liquid inlet box, a liquid storage bar arranged on the outer side wall of the horizontal frame, a plurality of connecting holes opened at the lower end of the liquid storage bar, and a liquid baffle plate arranged at the upper end of the wet brush, wherein the liquid baffle plate is located directly below the connecting holes.

3. The heat-insulating glass curtain wall based on double-layer insulating glass according to claim 2, characterized in that: An isolation plate is fixedly installed on the outer side wall of the horizontal frame, the liquid storage bar, the wet brush and the dry brush are located below the isolation plate, and the end face shape of the isolation plate is L-shaped.

4. The heat-insulating glass curtain wall based on double-layer insulating glass according to claim 1, characterized in that: The upper portion of the glass panel located in the middle is hingedly installed below the corresponding horizontal frame, and a push handle is fixedly installed on the side wall of the glass panel located in the middle.

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