Steel fireproof window
By designing cleaning devices and wastewater collection devices on the surface of fire-proof window glass, the glass surface is efficiently cleaned by using magnet blocks and cleaning cotton, which solves the problem of dust accumulation affecting light transmission and aesthetics, improves the cleaning effect and maintenance efficiency, and reduces maintenance costs.
Patent Information
- Application Number
- CN202421534760.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-01
AI Technical Summary
The accumulation of dust on the surface of existing fire-proof window glass affects light transmission and aesthetics. The existing cleaning methods are difficult to operate, have great safety hazards, and have poor cleaning results, which increases maintenance costs.
A steel fireproof window is designed, and the glass surface is equipped with a cleaning device, including a slide rod, a connecting post, a nut, a first cleaning brush, a second cleaning brush and a magnet block. The magnet block is used to make the cleaning brush automatically move on the glass surface, clean cotton to prevent scratches, and a wastewater collection device is provided for wastewater treatment.
It realizes efficient cleaning of glass surfaces, avoids operational difficulties and safety hazards, improves cleaning effect and maintenance efficiency, and reduces maintenance costs.
Smart Images
Figure CN222759680U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of fireproof windows, and in particular to a steel fireproof window. Background Art
[0002] Fireproof windows are composed of frames, glass, sealing materials, flame retardant materials, etc. These components work together to ensure that the fireproof windows can operate normally in the event of a fire and play a role in fire isolation.
[0003] In the prior art, after long-term use, a large amount of dust is easily accumulated on the surface of the fireproof window glass. The accumulation of such dust will significantly affect the light transmittance and aesthetics of the glass, and further affect the use effect and visual effect of the entire fireproof window.
[0004] In order to solve the problem of dust accumulation affecting the light transmittance and aesthetics of glass, the existing technology is to directly wipe it with a towel. However, there are operational difficulties and safety hazards when wiping the glass outside the building, which leads to unsatisfactory cleaning effects and increased maintenance costs. Utility Model Content
[0005] The purpose of the present application is to solve the disadvantage of unsatisfactory cleaning effect in the prior art and to propose a steel fireproof window.
[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: it includes a frame, the inner wall of the frame is fixedly connected to the glass, the surface of the glass is provided with a cleaning device, the cleaning device includes a sliding rod, the sliding rod is movably connected to the frame, the interior of the sliding rod is slidably connected to a connecting column, the arc surface of the connecting column is threaded with a nut, the end of the connecting column close to the glass is fixedly connected to a first cleaning brush, the side of the first cleaning brush close to the glass is fixedly connected to two magnet blocks, the end of the glass away from the first cleaning brush is provided with a second cleaning brush, the side of the second cleaning brush close to the glass is fixedly connected to two magnetic sheets.
[0007] The effect achieved by the above components is: when the glass needs to be cleaned, first fix the first cleaning brush on the sliding rod, then align the magnet blocks on the surface of the first cleaning brush and the second cleaning brush, let them adsorb on both sides of the glass, and then push the first cleaning brush to clean the glass surface. At the same time, due to the magnetism of the magnet block, the second cleaning brush will also be pulled to move together to clean the other side of the glass.
[0008] Preferably, the surface of the magnet block is covered with cleaning cotton, and the cleaning cotton is made of microfiber cloth.
[0009] The effect achieved by the above components is that the cleaning cotton is soft in texture and can prevent the magnet block from scratching the surface of the glass.
[0010] Preferably, two guide rods are fixedly connected to the inner wall of the frame, and the guide rods are slidably connected to the second cleaning brush.
[0011] The effects achieved by the above components are as follows: the guide rod can not only provide a stable sliding track for the second cleaning brush, but also prevent the second cleaning brush from falling off during the cleaning process.
[0012] Preferably, a pull rod is fixedly connected to a side of the first cleaning brush away from the glass, and the pull rod has an L-shaped cross section.
[0013] The effect achieved by the above components is that the pull rod allows the user to easily move the first cleaning brush even at a higher position, breaking the height restriction.
[0014] Preferably, a wastewater collecting device is provided on the side of the frame close to the first cleaning brush, and the wastewater collecting device includes a connecting block, the connecting block is interference-connected with the frame, one end of the connecting block is fixedly connected to a collecting box, the end of the collecting box away from the frame is fixedly connected to a drain pipe, and the arc surface of the drain pipe is threadedly connected to a cover plate.
[0015] The effect achieved by the above components is: when the personnel are cleaning, the waste water generated during cleaning will flow along the glass into the collection box. When the cleaning is completed, the cover can be rotated and removed from the drain pipe. Then the waste water can be discharged along the drain pipe. The collection box can also be removed and the waste water can be directly processed.
[0016] Preferably, two auxiliary blocks are fixedly connected to the upper surface of the collection box, and a positioning hole is formed at one end of the auxiliary block close to the frame.
[0017] The effect achieved by the above components is that the auxiliary block can ensure that the waste water flowing down from the glass can flow into the collection box.
[0018] Preferably, two support blocks are fixedly connected to one side of the frame, and the support blocks are slidably connected to the auxiliary blocks.
[0019] The effects achieved by the above components are as follows: the support block can provide additional support for the collection box, and can also provide a positioning function when installing the collection box.
[0020] In summary, the beneficial effects of this application are:
[0021] In this application, when we need to clean the glass, we first need to place the connecting column in the sliding rod and then rotate the sliding rod to align the first cleaning brush with the glass, then push the connecting column to make the first cleaning brush contact with the glass, then turn the nut to fix the cleaning brush to the sliding rod, and then pull the pull rod to align the magnet blocks on the surface of the first cleaning brush and the second cleaning brush until the two are tightly attached to the surface of the glass, and then start cleaning. When cleaning, you only need to pull the pull rod to make the sliding rod move up and down along the inner wall of the frame. During movement, the first cleaning brush and the second cleaning brush will be driven to clean the glass surface. The purpose of setting the guide rod is to provide a stable sliding trajectory for the second cleaning brush, and to prevent the second cleaning brush from detaching during the cleaning process. Finally, the role of the cleaning cotton is to prevent the magnet block from scratching the surface of the glass.
[0022] In the present application, waste water will be generated when the glass is cleaned. The waste water will fall along the surface of the glass. When it falls to the bottom wall of the frame, due to the auxiliary block, the waste water will continue to flow until it flows into the collection box. After the cleaning is completed, we can choose to rotate the cover to separate the cover from the drain pipe, and then the waste water will flow out from the drain pipe. Alternatively, we can move the collection box to separate the connecting block fixed on one side from the frame, and then we can move the collection box at will. The purpose of setting the support block is to provide additional support for the collection box, and it can also provide a positioning function when installing the collection box. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 A schematic diagram of the three-dimensional structure of this application;
[0024] Figure 2 This is a rear-view stereoscopic structural schematic diagram of the present application;
[0025] Figure 3 This is a schematic diagram of the partial structure of the cleaning device of the present application;
[0026] Figure 4 For this application Figure 3 A magnified image of point A;
[0027] Figure 5 This is a schematic diagram of the structure of the wastewater collection device of the present application;
[0028] Figure 6 For this application Figure 2 Schematic diagram of the right-view stereoscopic structure.
[0029] Legend: 1. Frame; 2. Cleaning device; 21. Slide rod; 22. Connecting column; 23. Nut; 24. First cleaning brush; 25. Second cleaning brush; 26. Magnet block; 27. Cleaning cotton; 28. Guide rod; 29. Pull rod; 3. Wastewater collection device; 31. Connecting block; 32. Collection box; 33. Drain pipe; 34. Cover plate; 35. Support block; 36. Auxiliary block; 4. Glass. DETAILED DESCRIPTION
[0030] Reference Figures 1 to 6 As shown, the present application provides a technical solution: a steel fireproof window, comprising a frame 1, a glass 4 is fixedly connected to the inner wall of the frame 1, a cleaning device 2 is provided on the surface of the glass 4, and a wastewater collection device 3 is provided on the side of the frame 1 close to the first cleaning brush 24.
[0031] The specific settings and functions of the cleaning device 2 and the wastewater collecting device 3 are described in detail below.
[0032] Reference Figure 2 , Figure 3 and Figure 4 As shown, in this embodiment: the cleaning device 2 includes a slide bar 21, the slide bar 21 is movably connected to the frame 1, the interior of the slide bar 21 is slidably connected to a connecting column 22, the arc surface of the connecting column 22 is threadedly connected to a nut 23, the end of the connecting column 22 close to the glass 4 is fixedly connected to a first cleaning brush 24, the side of the first cleaning brush 24 close to the glass 4 is fixedly connected to two magnet blocks 26, the end of the glass 4 away from the first cleaning brush 24 is provided with a second cleaning brush 25, the side of the second cleaning brush 25 close to the glass 4 is fixedly connected to two magnetic sheets, when it is necessary to clean the glass 4, first fix the first cleaning brush 24 on the slide bar 21, then align the first cleaning brush 24 with the magnet blocks 26 on the surface of the second cleaning brush 25, let them adsorb on both sides of the glass 4, and then push the first cleaning brush 24 to clean the glass 4 The surface is cleaned, and due to the magnetism of the magnet block 26, the second cleaning brush 25 will be pulled to move together to clean the other side of the glass 4. The surface of the magnet block 26 is covered with a cleaning cotton 27, and the cleaning cotton 27 is made of microfiber cloth. The cleaning cotton 27 is soft in texture and can prevent the magnet block 26 from scratching the surface of the glass 4. The inner wall of the frame 1 is fixedly connected with two guide rods 28, and the guide rods 28 are slidably connected to the second cleaning brush 25. The guide rods 28 can not only provide a stable sliding trajectory for the second cleaning brush 25, but also prevent the second cleaning brush 25 from detaching during the cleaning process. The first cleaning brush 24 is fixedly connected to a pull rod 29 on the side away from the glass 4. The cross-section of the pull rod 29 is L-shaped. The pull rod 29 allows the user to easily move the first cleaning brush 24 even at a higher position, breaking the height limit.
[0033] Reference Figure 5 and Figure 6As shown, in this embodiment: the wastewater collection device 3 includes a connecting block 31, the connecting block 31 is interference connected with the frame 1, one end of the connecting block 31 is fixedly connected with a collection box 32, the end of the collection box 32 away from the frame 1 is fixedly connected with a drain pipe 33, and the arc surface of the drain pipe 33 is threadedly connected with a cover plate 34. When the personnel are cleaning, the wastewater generated during cleaning will flow into the collection box 32 along the glass 4. After the cleaning is completed, the cover plate 34 can be rotated and removed from the drain pipe 33. Then the wastewater is discharged along the drain pipe 33. The collection box 32 can also be removed to directly process the wastewater. Two auxiliary blocks 36 are fixedly connected to the upper surface of the collection box 32. The auxiliary block 36 is provided with a positioning hole at one end close to the frame 1. The auxiliary block 36 can ensure that the wastewater flowing down the glass 4 can flow into the collection box 32. Two support blocks 35 are fixedly connected to one side of the frame 1. The support block 35 is slidably connected to the auxiliary block 36. The support block 35 can provide additional support for the collection box 32 and also provide a positioning effect when the collection box 32 is installed.
[0034] Working principle: in this application, when we need to clean the glass 4, we first need to place the connecting column 22 in the sliding rod 21 and then rotate the sliding rod 21 to align the first cleaning brush 24 with the glass 4, and then push the connecting column 22 to make the first cleaning brush 24 contact with the glass 4, and then turn the nut 23 to fix the cleaning brush to the sliding rod 21, and then pull the pull rod 29 to align the first cleaning brush 24 with the magnet block 26 on the surface of the second cleaning brush 25 until the two are tightly attached to the surface of the glass 4, and then start cleaning. When cleaning, you only need to pull the pull rod 29 to make the sliding rod 21 move up and down along the inner wall of the frame 1. During the movement, the first cleaning brush 24 and the second cleaning brush 25 will be driven to clean the surface of the glass 4. The role of the guide rod 28 is to provide a stable sliding trajectory for the second cleaning brush 25, and to prevent the second cleaning brush 25 from detaching during the cleaning process. Finally, the role of the cleaning cotton 27 is to prevent the magnet block 26 from scratching the surface of the glass 4.
[0035] Waste water will be generated when cleaning the glass 4, and the waste water will fall along the surface of the glass 4. When it falls to the bottom wall of the frame 1, due to the auxiliary block 36, the waste water will continue to flow until it flows into the collection box 32. After the cleaning is completed, we can choose to rotate the cover plate 34 to separate the cover plate 34 from the drain pipe 33, and then the waste water will flow out from the drain pipe 33. Alternatively, we can move the collection box 32 to separate the connecting block 31 fixedly connected to one side of it from the frame 1. Then we can move the collection box 32 at will. The function of setting the support block 35 is to provide additional support for the collection box 32, and also to provide a positioning function when installing the collection box 32.
[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
Claims
1. A steel fireproof window, comprising a frame (1), characterized in that: The inner wall of the frame (1) is fixedly connected to a glass (4), and a cleaning device (2) is provided on the surface of the glass (4). The cleaning device (2) comprises a sliding rod (21), and the sliding rod (21) is movably connected to the frame (1). A connecting column (22) is slidably connected inside the sliding rod (21), and a nut (23) is threadedly connected to the arc surface of the connecting column (22). A first cleaning brush (24) is fixedly connected to one end of the connecting column (22) close to the glass (4), and two magnet blocks (26) are fixedly connected to one side of the first cleaning brush (24) close to the glass (4). A second cleaning brush (25) is provided at one end of the glass (4) away from the first cleaning brush (24), and two magnet sheets are fixedly connected to one side of the second cleaning brush (25) close to the glass (4).
2. A steel fireproof window according to claim 1, characterized in that: The surface of the magnet block (26) is covered with cleaning cotton (27), and the cleaning cotton (27) is made of microfiber cloth.
3. A steel fireproof window according to claim 1, characterized in that: Two guide rods (28) are fixedly connected to the inner wall of the frame (1), and the guide rods (28) are slidably connected to the second cleaning brush (25).
4. A steel fireproof window according to claim 1, characterized in that: A pull rod (29) is fixedly connected to the side of the first cleaning brush (24) away from the glass (4), and the pull rod (29) has an L-shaped cross section.
5. The steel fireproof window according to claim 1, characterized in that: A wastewater collecting device (3) is provided on a side of the frame (1) close to the first cleaning brush (24), the wastewater collecting device (3) comprising a connecting block (31), the connecting block (31) being interference-connected with the frame (1), one end of the connecting block (31) being fixedly connected to a collecting box (32), one end of the collecting box (32) being far from the frame (1) being fixedly connected to a drain pipe (33), and a cover plate (34) being threadedly connected to a circular arc surface of the drain pipe (33).
6. A steel fireproof window according to claim 5, characterized in that: Two auxiliary blocks (36) are fixedly connected to the upper surface of the collection box (32), and a positioning hole is formed at one end of the auxiliary block (36) close to the frame (1).
7. A steel fireproof window according to claim 5, characterized in that: Two support blocks (35) are fixedly connected to one side of the frame (1), and the support blocks (35) are slidably connected to positioning holes of the auxiliary blocks (36).