Auxiliary device for metal door and window processing

Abstract

This invention relates to the field of door and window processing, and more particularly to an auxiliary device for metal door and window processing, comprising a vehicle body, a backing plate, a handle, and a slider 1; the backing plate is fixedly connected to the vehicle body; the handle is provided on the backing plate; a slider 1 is fixedly connected to the vehicle body; two sliders 2 are fixedly connected to the vehicle body, and the two sliders 2 are respectively located on the front and rear sides of the slider 1; a plurality of sliders 1 are slidably connected to the slider 1; a plurality of sliders 2 are slidably connected to each slider 2; each corresponding slider 1 and two sliders 2 are jointly equipped with a rubber pad for placing the door or window. The rubber pad deforms and fits against the door or window, thereby increasing the contact area, reducing local pressure on the door or window, and minimizing deformation. Furthermore, the hook portion of the V-shaped plate engages with the door or window groove, thereby confining the door or window to the rubber pad and reducing the possibility of the door or window shifting off the rubber pad.

Description

Technical Field

[0001] This invention relates to the field of door and window processing, and more particularly to an auxiliary device for metal door and window processing. Background Technology

[0002] As an important component of building envelope, doors and windows directly affect a building's energy consumption level and user comfort due to their airtightness, watertightness, wind pressure resistance, and thermal insulation performance.

[0003] During the production and transportation of aluminum alloy doors and windows, to prevent scratches or crushing caused by stacking, the doors and windows are usually transported upright against the trolley's baffle. However, due to the design requirements for fitting with the window frame, the edges of the doors and windows are often machined with grooves, resulting in uneven surfaces. When transported upright, the weight of the doors and windows is concentrated at the edges, causing excessive local pressure, which can easily lead to bending or denting of the edges, damaging the geometric accuracy of the doors and windows and affecting the subsequent sealing fit with the window frame. At the same time, with the widespread use of curved three-dimensional doors and windows, their curved structure is difficult to stably support against traditional flat baffles, and they are prone to slipping or deformation during transportation. Existing trolleys cannot meet the fixing requirements of curved doors and windows.

[0004] In summary, this application proposes an auxiliary device for metal door and window processing to improve the aforementioned technical problems. Summary of the Invention

[0005] In order to overcome the shortcomings of door and window bending or denting caused by the upright movement of doors and windows, which damages the geometric accuracy of the doors and windows and affects the subsequent sealing fit with the window frame, the present invention provides an auxiliary device for metal door and window processing.

[0006] The technical solution is as follows: An auxiliary device for metal door and window processing includes a vehicle body, a backing plate, and a handle; the backing plate is fixedly connected to the vehicle body; the handle is provided on the backing plate; it also includes a slider 1; a sliding rod 1 is fixedly connected to the vehicle body; two sliding rods 2 are fixedly connected to the vehicle body, and the two sliding rods 2 are respectively located on the front and rear sides of the sliding rod 1; a number of sliders 1 are slidably connected to the sliding rod 1; a number of sliders 2 are slidably connected to each sliding rod 2; each corresponding slider 1 and two sliders 2 are jointly equipped with a rubber pad for placing the door or window; each rubber pad is rotatably connected to two V-shaped plates, the V-shaped plates being made of a deformable material; a limiting frame for fixing the door or window is slidably connected to the vehicle body, and fixing bolts are provided on the limiting frame.

[0007] By adopting the above structure, the present invention enables the rubber pad to deform and fit with the door and window, thereby increasing the contact area with the door and window, reducing the local pressure on the door and window, and reducing the occurrence of deformation.

[0008] More preferably, it also includes rubber clamps; several rubber clamps are fixed to the left and right sides of each rubber pad.

[0009] More preferably, it also includes a buffer spring; each of slider one and slider two is fixedly connected with a buffer spring.

[0010] More preferably, it also includes a mounting plate; the second slider is rotatably connected to the rubber pad; the second slider is fixedly connected to the mounting plate; the mounting plate is fixedly connected to two guide rods; the two second sliders on the rubber pad are jointly fixedly connected to an adjusting rod that slides on the guide rods.

[0011] By adopting the above-described structure, the present invention enables the rubber pad to be bent into an arc shape, allowing the rubber pad to adapt to arc-shaped three-dimensional doors and windows, thereby increasing the practicality of the overall device.

[0012] More preferably, it also includes a first buffer pad, a second buffer pad, and a silicone pad; the back plate is fixed with two first buffer pads; the back plate is equipped with second buffer pads; and the limiting frame is equipped with a silicone pad.

[0013] More preferably, it also includes movable rod one and movable rod two; the buffer pad two is fixedly connected to movable rod one, and movable rod one is slidably connected to the backing plate; the silicone pad is fixedly connected to movable rod two, and movable rod two is slidably connected to the limiting frame.

[0014] By employing the above-described structure, this invention achieves the effect of buffering the vibrations it experiences during transport.

[0015] More preferably, the V-shaped plate is equipped with a hook plate.

[0016] More preferably, the V-shaped plate is equipped with friction strips.

[0017] More preferably, the V-shaped plate is equipped with magnets.

[0018] More preferably, it also includes a fixing plate; the fixing plate is fixedly connected to the vehicle body, and the fixing plate is slidably connected to slide rod one and slide rod two.

[0019] Beneficial effects: By deforming and fitting the rubber pads to the doors and windows, the contact area is increased, reducing local pressure and minimizing deformation. The hooks of the V-shaped plates engage with the door and window grooves, confining them to the rubber pads and reducing misalignment. When the doors and windows are tilted against the backing plate, they rotate together, keeping the two V-shaped plates in close contact with the doors and windows. This prevents the doors and windows from detaching from the rubber pads and ensures they remain in contact, increasing the contact area, reducing local pressure, and minimizing deformation.

[0020] By pushing the adjusting rod, the rubber pad is bent into an arc shape, allowing it to adapt to curved three-dimensional doors and windows, thus increasing the practicality of the overall device; and by changing the moving distance of the adjusting rod, the degree of bending of the rubber pad can be adjusted to increase its adaptability to various curved three-dimensional doors and windows. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the auxiliary device for metal door and window processing disclosed in this invention;

[0022] Figure 2 This is a structural schematic diagram of the vehicle body, backrest, and handle assembly disclosed in this invention;

[0023] Figure 3 This is a schematic diagram of the structure of the slider one, slider two and rubber pad assembly disclosed in this invention;

[0024] Figure 4 This is a schematic diagram of the structure of the rubber pad, rubber clamp, and buffer spring assembly disclosed in this invention.

[0025] Figure 5 This is a schematic diagram of the structure of the rubber pad and V-shaped plate combination disclosed in this invention;

[0026] Figure 6 This is a schematic diagram of the specific structure of the V-shaped plate disclosed in this invention;

[0027] Figure 7 This is a diagram showing the bent state of the rubber pad disclosed in this invention;

[0028] Figure 8 This is a schematic diagram of the specific structure of the limiting frame disclosed in this invention;

[0029] Figure 9 This is an exploded view of the fixing plate and vehicle body disclosed in this invention.

[0030] The markings in the diagram are as follows: 1-Vehicle body, 2-Backrest plate, 3-Handle, 4-Slider one, 5-Slider two, 6-Rubber pad, 7-V-shaped plate, 8-Limiting frame, 101-Rubber clamp plate, 102-Buffer spring, 111-Mounting plate, 112-Guide rod, 113-Adjusting rod, 121-Buffer pad one, 122-Buffer pad two, 123-Moving rod one, 124-Silicone pad, 125-Moving rod two, 201-Fixing plate, 1001-Sliding rod one, 1002-Sliding rod two, 71-Hook plate, 72-Friction strip, 73-Magnet. Detailed Implementation

[0031] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0032] Example 1: An auxiliary device for metal door and window processing, referring to... Figures 1-9As shown, the system includes a vehicle body 1, a backrest 2, and a handle 3. The backrest 2 is fixedly connected to the vehicle body 1. The handle 3 is provided on the backrest 2. The system also includes a slider 4. A slide rod 1001 is fixedly connected to the vehicle body 1. Two slide rods 1002 are fixedly connected to the vehicle body 1, and the two slide rods 1002 are located on the front and rear sides of the slide rod 1001, respectively. Several sliders 4 are slidably connected to the slide rod 1001. Several sliders 5 are slidably connected to each slide rod 1002. Two sliders 5 corresponding to each slider 4 are jointly installed with a rubber pad 6 for placing doors and windows. Two V-shaped plates 7 are rotatably connected to each rubber pad 6. The V-shaped plates 7 are made of a deformable material. A limiting frame 8 for fixing doors and windows is slidably connected to the vehicle body 1. The limiting frame 8 is provided with fixing bolts.

[0033] It also includes rubber clamps 101; each rubber pad 6 has several rubber clamps 101 fixed to its left and right sides.

[0034] It also includes a buffer spring 102; each of slider 4 and slider 5 is fixedly connected with a buffer spring 102.

[0035] It also includes a mounting plate 111, a guide rod 112 and an adjusting rod 113; the second slider 5 is rotatably connected to the rubber pad 6; the second slider 5 is fixedly connected to the mounting plate 111; the mounting plate 111 is fixedly connected to two guide rods 112; the two second sliders 5 on the rubber pad 6 are jointly fixedly connected to an adjusting rod 113, and the adjusting rod 113 is slidably connected to the guide rod 112.

[0036] It also includes a first buffer pad 121, a second buffer pad 122, and a silicone pad 124; the back plate 2 is fixed with two first buffer pads 121; the back plate 2 is equipped with second buffer pad 122; the limiting frame 8 is equipped with silicone pad 124.

[0037] It also includes movable rod 123 and movable rod 2 125; the buffer pad 2 122 is fixedly connected to movable rod 123, and movable rod 123 is slidably connected to the backing plate 2; the silicone pad 124 is fixedly connected to movable rod 2 125, and movable rod 2 125 is slidably connected to the limiting frame 8.

[0038] The V-shaped plate 7 is equipped with a hook plate 71. When the door or window presses the V-shaped plate 7, the hook plate 71 is inserted into the groove of the door or window, thereby fixing the door or window onto the rubber pad 6 and improving the stability of the whole during transportation.

[0039] The V-shaped plate 7 is equipped with friction strips 72, which are attached to the doors and windows to increase the friction between them and reduce the sliding of the doors and windows, thus facilitating overall transportation.

[0040] The V-shaped plate 7 is equipped with a magnet 73. The magnet 73 attracts the two V-shaped plates 7 to automatically fit together, making it easier to manually place doors and windows.

[0041] First, the door and window are manually moved above the rubber pad 6, and then lowered. The rubber pad 6 supports the door and window. When the door and window are placed on the rubber pad 6, the pressure from the door and window causes the rubber pad 6 to deform and fit against the door and window, thereby increasing the contact area, reducing local pressure, and minimizing deformation. After placement, the sliders 4 and 5 of the rubber pad 6 are manually pushed to slide on the sliding rods 1001 and 1002 respectively, thus placing the rubber pad 6 and the placed door and window. Move the door and window close to the backing plate 2 and make contact with it. The backing plate 2 will support the door and window to prevent it from tipping over. Then, repeat the above operation to place the door and window to be transferred one by one on the rubber pad 6 and push them close to the backing plate 2. After the door and window are placed, push the limiting frame 8 towards the backing plate 2. The limiting frame 8 is fixed to the vehicle body 1 with bolts. The backing plate 2 and the limiting frame 8 will then fix and limit the placed door and window to prevent them from tipping over during the transfer. Finally, push the entire vehicle body 1 with the handle 3 to move it for transfer.

[0042] Meanwhile, considering that after placing the doors and windows on the rubber pad 6, during the process of fixing the doors and windows with the backing plate 2 and the limiting frame 8, the doors and windows on the rubber pad 6 may shift, resulting in a lack of overall stability and an increased risk of door and window deformation; therefore, initially, if Figure 5 As shown, the two V-shaped plates 7 on the rubber pad 6 are attached to each other on one side. As the door and window are placed from top to bottom, the attached side of the two V-shaped plates 7 enters the groove of the door and window edge. As the door and window continue to fall, the door and window press down on the other side of the two V-shaped plates 7, causing the two V-shaped plates 7 to rotate away from each other until the door and window are completely placed on the rubber pad 6. At this time, the V-shaped plates 7 rotate under the pressure of the door and window and are locked into the groove of the door and window. The hook plate 71 of the V-shaped plate 7 is also locked into the groove of the door and window, thereby restricting the door and window on the rubber pad 6 and reducing the possibility of the door and window shifting on the rubber pad 6. When the door and window are tilted against the backing plate 2, the door and window drive the two V-shaped plates 7 to rotate together. The two V-shaped plates 7 are always attached and locked to the door and window, which not only prevents the door and window from falling off the rubber pad 6, but also allows them to be attached to the door and window, increasing the contact area of ​​the door and window, reducing local pressure, and reducing deformation.

[0043] Furthermore, when multiple doors and windows are abutted and fixed together, the rubber clamp 101 is positioned between adjacent doors and windows to prevent direct contact and reduce the risk of damage from squeezing between them. Simultaneously, buffer pads 121 and 122 are provided on the backing plate 2, and a silicone pad 124 is provided on the limiting frame 8. These buffer pads 121, 122, and 124 buffer the vibrations experienced during the fixing of the doors and windows, thus cushioning the vibrations during transport. Additionally, a buffer spring 102 is provided. During transport, the rubber pad 6 is prone to vibration due to inertia; the buffer spring 102 absorbs and cushions the energy from the rubber pad 6, reducing the vibrations experienced by the doors and windows and improving the overall stability during transport.

[0044] Meanwhile, with the widespread application of curved three-dimensional doors and windows, their curved structure is difficult to stably stand against traditional flat baffles, and they are prone to slipping or deformation during transportation. Existing trolleys cannot meet the fixing requirements of curved doors and windows. Therefore, when transporting curved three-dimensional doors and windows, the adjusting rod 113 is manually pushed to move along the guide rod 112. The adjusting rod 113 drives the two sliders 5 to move along the slide rod 1002, so that the sliders 4 and 5 on the rubber pad 6 are misaligned, thereby pushing the rubber pad 6 to bend into an arc shape, such as... Figure 7 As shown, the adjusted rod 113 is then fixed to the guide rod 112 with bolts. Next, the curved three-dimensional door and window are placed on the curved rubber pad 6 for support and fixation. By pushing the adjusted rod 113, the rubber pad 6 is bent into an arc shape, so that the rubber pad 6 can adapt to the curved three-dimensional door and window, thereby increasing the practicality of the overall device. By changing the moving distance of the adjusted rod 113, the bending degree of the rubber pad 6 can be adjusted to increase the adaptability to various curved three-dimensional doors and windows.

[0045] Meanwhile, when transferring the curved three-dimensional door and window, considering that the contact area between the backing plate 2 and the limiting frame 8 and the curved three-dimensional door and window is small, the overall fixing effect is poor; therefore, during the fixing process, by pushing the movable rod 123, the buffer pad 122 is driven to extend and contact one side of the curved three-dimensional door and window, and by pushing the movable rod 125, the silicone pad 124 is driven to contact the curved three-dimensional door and window, thereby increasing the overall contact area and improving the overall fixing effect during the fixing of the curved three-dimensional door and window.

[0046] Example 2: Based on Example 1, referring to... Figure 1 and Figure 9 As shown, it also includes a fixing plate 201; the fixing plate 201 is bolted to the vehicle body 1, and the fixing plate 201 is slidably connected to the slide rod 1001 and the slide rod 2002.

[0047] Based on the above embodiment 1, considering that the number of doors and windows required during installation and use varies, the rubber pad 6 can be quickly installed and removed by disassembling the fixing plate 201 before placement and transportation to adapt to actual usage needs. Furthermore, by replacing the rubber pad 6 with different widths, it can adapt to doors and windows of different widths, thereby increasing the practicality of the overall device.

[0048] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An auxiliary device for metal door and window processing, comprising a vehicle body (1), a backrest (2), and a handle (3); the backrest (2) is fixedly connected to the vehicle body (1); the handle (3) is provided on the backrest (2); characterized in that, It also includes a slider 1 (4); a slider 1 (1001) is fixedly connected to the vehicle body (1); two sliders 2 (1002) are fixedly connected to the vehicle body (1), and the two sliders 2 (1002) are located on the front and rear sides of the slider 1 (1001) respectively; a slider 1 (1001) is slidably connected to several sliders 1 (4); each slider 2 (1002) is slidably connected to several sliders 2 (5); each corresponding slider 1 (4) and two sliders 2 (5) are jointly installed with a rubber pad (6) for placing doors and windows; each rubber pad (6) is rotatably connected to two V-shaped plates (7), the V-shaped plates (7) are made of deformable material; the vehicle body (1) is slidably connected to a limiting frame (8) for fixing doors and windows, and a fixing bolt is provided on the limiting frame (8).

2. The auxiliary device for metal door and window processing according to claim 1, characterized in that, It also includes rubber clamps (101); each rubber pad (6) has several rubber clamps (101) fixed to its left and right sides.

3. The auxiliary device for metal door and window processing according to claim 1, characterized in that, It also includes a buffer spring (102); each of slider one (4) and slider two (5) is fixed with a buffer spring (102).

4. The auxiliary device for metal door and window processing according to claim 1, characterized in that, It also includes a mounting plate (111); slider two (5) is rotatably connected to rubber pad (6); slider two (5) is fixed to mounting plate (111); mounting plate (111) is fixed to two guide rods (112); two slider two (5) on rubber pad (6) are jointly fixed to an adjusting rod (113) that slides on guide rod (112).

5. The auxiliary device for metal door and window processing according to claim 1, characterized in that, It also includes a first buffer pad (121), a second buffer pad (122) and a silicone pad (124); the back plate (2) is fixed with two first buffer pads (121); the back plate (2) is equipped with second buffer pads (122); the limit frame (8) is equipped with a silicone pad (124).

6. The auxiliary device for metal door and window processing according to claim 5, characterized in that, It also includes movable rod one (123) and movable rod two (125); the buffer pad two (122) is fixedly connected to movable rod one (123), and movable rod one (123) is slidably connected to the back plate (2); the silicone pad (124) is fixedly connected to movable rod two (125), and movable rod two (125) is slidably connected to the limiting frame (8).

7. The auxiliary device for metal door and window processing according to claim 1, characterized in that, The V-shaped plate (7) is provided with a hook plate (71).

8. The auxiliary device for metal door and window processing according to claim 1, characterized in that, The V-shaped plate (7) is provided with friction strips (72).

9. An auxiliary device for metal door and window processing according to claim 1, characterized in that, The V-shaped plate (7) is equipped with magnets (73).

10. An auxiliary device for metal door and window processing according to claim 1, characterized in that, It also includes a fixing plate (201); the fixing plate (201) is fixedly connected to the vehicle body (1), and the fixing plate (201) is slidably connected to slide rod one (1001) and slide rod two (1002).

Images