Window transfer device

Abstract

The utility model discloses a window transfer device. A window transfer device relates to the technical field of transfer devices and comprises a base used for transferring windows, side plates perpendicular to each other and a plurality of fixing plates are arranged on the base, a conveying belt is arranged on the base and located between every two adjacent fixing plates, air bag fixing assemblies are arranged on the fixing plates, and window limiting assemblies are further arranged on the fixing plates. The multiple windows are driven by the conveying belt to slide along the base till the front ends of the windows make contact with the side plates, the air bag is expanded and swelled through the air pump so that the windows can be clamped, the limiting frame is pulled out along the three-section type sliding groove and lifted, then the limiting frame is reversely pushed till the limiting frame makes contact with the tail ends of the windows, and the windows can be clamped. Limiting bolts are screwed into the sliding blocks from the limiting frame fixing grooves to fix the limiting frames, so that the windows are fixed, and the multiple windows can be transferred at the same time; the transfer trolley has the advantages of being high in transfer efficiency, good in fixing effect, convenient to use and good in safety.

Description

Technical Field

[0001] This utility model relates to the field of transfer device technology, specifically to a window transfer device. Background Technology

[0002] Glass window products are generally transported to the vicinity of buildings in bulk, and then manually removed and transported inside the buildings for installation. The transportation is usually done manually, using trolleys or multiple flatbeds with wheels. However, for some special window products, such as German-style aluminum-clad wood windows, the window frame and glass are usually fixed as one piece, and a single window can weigh up to 300 kg. If transported in this way, the number of windows transported at one time is small, and multiple workers are needed to transport each window at the same time, resulting in low transportation efficiency. In addition, the windows are not easy to secure during transportation, which can easily lead to the windows being bumped or knocked. Utility Model Content

[0003] To address the aforementioned problems, this utility model aims to provide a window transfer device. By designing an airbag fixing component, the airbag located on the fixing plate clamps and fixes the window placed on the base. By designing a window limiting component, a sliding limiting frame is attached to the rear of the window and fixed with bolts to prevent the window from slipping off the rear of the base. It has the advantages of high transfer efficiency, good fixing effect, convenient use and good safety.

[0004] The main idea of ​​the technical solution adopted by this utility model is as follows: design an airbag fixing component, slide the window along the conveyor belt on the base into the space between two fixing plates on the base, and use a controller to control the airbag on the fixing plate to inflate and clamp the window; design a window limiting component, after the window is fixed, pull out and lift the limiting frame located at the bottom of the base, push it inward at the middle position of the fixing plate until it fits against the rear of the window, and use bolts to fix the limiting frame to prevent the window from sliding backward from the rear of the base.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A window transfer device includes a base for transferring windows, the base having mutually perpendicular side plates and multiple fixing plates, a conveyor belt being provided on the base and located between two adjacent fixing plates, an airbag fixing assembly being provided on the fixing plates, and a window limiting assembly being provided on the fixing plates.

[0007] The airbag fixing assembly includes airbags located on one or both sides of the fixing plate. An air pump communicating with the airbags is provided near the top of the fixing plate. A control panel for controlling the air pump is provided on the side plate. When the window slides along the conveyor belt until it fits against the side plate, the control panel is used to control the air pump to introduce air into the airbag, and the window is clamped by the expansion of the airbag.

[0008] The window limiting assembly includes a limiting frame with sliders fixed at both ends. Three-section sliding grooves that cooperate with the sliders are formed in the fixing plates on both sides of the base. A limiting frame fixing groove, directly opposite the upper section of the three-section sliding groove, is formed in the middle of the fixing plates on both sides. After the window is fixed by the airbag fixing assembly, the limiting frame is pulled out along the lower section of the three-section sliding groove, lifted up along the middle section, and then pushed in along the upper section of the three-section sliding groove until it fits against the rear of the window. A limiting bolt is then screwed into the limiting frame fixing groove to fix the limiting frame.

[0009] Based on the above technical solution, the slider is further provided with bolt holes into which limit bolts can be screwed in.

[0010] Based on the above technical solution, furthermore, buffer strips are fixed on the base and on both sides of the conveyor belt.

[0011] Based on the above technical solution, furthermore, multiple anti-collision strips are fixed at the edges and tips of the fixing plate.

[0012] Based on the above technical solution, furthermore, the base is provided with multiple casters, and the fixed plate is provided with handrails on both sides.

[0013] The beneficial effects of this utility model are:

[0014] 1. By designing an airbag fixing component and a window limiting component, an air pump inflates the airbag to fix the window that has slid to one end of the base. The limiting bracket is adjusted by sliding and fixed with limiting bolts to limit and fix the rear end of the window, which can prevent the window from slipping off the base during transportation and improve the fixing effect.

[0015] 2. By setting multiple airbags on the multi-fixing plate, this device can fix multiple windows at the same time, and move multiple windows at the same time by pulling the handrail, thereby improving the transfer efficiency of the device.

[0016] 3. By setting a conveyor belt on the base to place the window on the base, and using the control panel to control the air pump to inflate the airbag to clamp and fix the window, the overall use of this device is more convenient.

[0017] 4. By installing elastic buffer strips on both sides of the conveyor belt and fixing multiple anti-collision strips at the edges and tips of the fixed plate, the bottom of the window located outside the conveyor belt can be cushioned by the buffer strips when the window slides along the conveyor belt, preventing the bottom of the window from rubbing against the base. The anti-collision strips also cover the edges of the fixed plate, preventing the window from breaking when sliding, thus improving the overall safety of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the limiting frame of this utility model when it is located in the middle.

[0020] Figure 3 This is a front view of the present invention;

[0021] Figure 4 This is a side view of the present invention;

[0022] Figure 5 This is a top view of the present invention;

[0023] Figure 6 Based on Figure 3 A sectional view;

[0024] Figure 7 When the limit frame is located in the middle, based on Figure 3 A sectional view;

[0025] Figure 8 Based on Figure 5 A sectional view;

[0026] Figure 9 This is a schematic diagram of the three-dimensional structure of the conveyor belt;

[0027] Figure 10 This is a schematic diagram of the three-dimensional structure of the limit frame.

[0028] The components include: 1. Base; 2. Side panel; 3. Fixing plate; 4. Conveyor belt; 401. Drive wheel; 402. Elastic band; 5. Airbag fixing assembly; 501. Airbag; 502. Air pump; 503. Control panel; 504. Wire; 6. Window limiting assembly; 601. Limiting frame; 602. Slider; 603. Three-section slide; 604. Limiting frame fixing groove; 605. Bolt hole; 606. Limiting bolt; 607. Limiting frame handle; 7. Buffer strip; 8. Anti-collision strip; 9. Casters; 10. Handrail. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0030] The inventors discovered that for some special window products, such as German-style aluminum-clad wood windows, manual transport using trolleys or multiple flatbeds with wheels is inefficient due to the weight and size of some windows. This requires multiple workers to work together, resulting in a small number of windows that can be transported at a time. Furthermore, the windows are not easy to secure during transport, which can lead to them being bumped or knocked.

[0031] Based on the above findings, this application proposes a window transfer device. By designing an airbag fixing assembly, the window slides along a conveyor belt on the base between two fixing plates on the base. A controller is used to inflate the airbags on the fixing plates to clamp the window. A window limiting assembly is also designed. After the window is fixed, a limiting bracket located at the bottom of the base is pulled out and raised, then pushed inward at the middle of the fixing plate until it fits against the rear of the window. Bolts are used to fix the limiting bracket to prevent the window from sliding backward from the rear of the base. This device has the advantages of high transfer efficiency, good fixing effect, ease of use, and good safety.

[0032] See Figures 1-5 This application discloses a window transfer device, including a base 1 for transferring windows. The base 1 is made of a metal plate with high strength. In some embodiments, a side plate 2 is fixed to one end of the base 1 by welding or bolting. Five fixing plates 3 are fixed to the base 1 in a direction perpendicular to the side plate 2 by welding or bolting. The side plate 2 and the fixing plates 3 are both made of metal with high strength. Multiple channels for window placement can be divided on the base 1 between each adjacent fixing plate 3.

[0033] A conveyor belt 4 is provided on the base 1, between two adjacent fixed plates 3. Specifically, a rectangular through slot is provided on the base 1 opposite the multiple channels formed by the fixed plates 3, and multiple cylindrical through holes are provided on both sides of the through slot. (See also...) Figure 9The conveyor belt 4 includes multiple drive wheels 401. Each drive wheel 401 has a rotating shaft in the middle that can be engaged with a cylindrical through hole. An elastic band 402 is sleeved on the surface of the multiple drive wheels 401 to form the conveyor belt 4. When the conveyor belt 4 is installed on the base 1, its top height is higher than the top surface height of the base 1. When the window is pushed in from between two adjacent fixed plates 3 on the base 1, its bottom can contact the top surface of the elastic band 402 without contacting the top of the base 1. Through the rotation of the multiple drive wheels 401, combined with the elastic band 402, the window is driven to slide along the base 1 so that the operator can place the window on the base 1.

[0034] The fixing plate 3 is equipped with an airbag fixing component 5, see reference. Figure 8 The airbag fixing assembly 5 includes airbags 501 located on one or both sides of the fixing plate 3. Specifically, airbags 501 are fixed on the inner side of the fixing plate 3 located on both sides, and airbags 501 are fixed on both sides of the multiple fixing plates 3 located in the middle. The airbags 501 are made of soft material with good elasticity and are fixed to the fixing plate 3 by means of bonding or other methods. An air pump 502 is provided in the fixing plate 3 near the top. The air pump 502 is connected to the airbags 501 and can regulate the gas in the airbags 501. When the window slides along the conveyor belt 4 to one end and contacts the side plate 2, air is introduced into the airbags 501 by the air pump 502. The window is clamped and fixed on both sides by the clamping action of the airbags 501 on both sides and the friction action.

[0035] The side panel 2 is provided with a control panel 503 for controlling the air pump 502. In some embodiments, multiple wires 504 can be used to connect the control panel 503 to each air pump 502. The control panel 503 can refer to common control devices on the market and can control the air pump 502 to introduce air into the airbag 501 or to extract air, which can improve the overall ease of use of the device.

[0036] In some implementations, buffer strips 7 are fixed to the base 1 and on both sides of each conveyor belt 4 by adhesive bonding. At the same time, multiple anti-collision strips 8 are fixed to the edges and tips of the fixing plate 3. The buffer strips 7 and anti-collision strips 8 can be made of sponge or rubber. The buffer strips 7 can provide some support for the bottom of the window located on the outside of the conveyor belt 4 when the window slides along the conveyor belt 4, which can prevent the bottom of the window from rubbing against the surface of the base 1 and thus causing damage to the bottom of the window. The anti-collision strips 8 can cover the edges and corners of the fixing plate 3 to prevent the fixing plate 3 from damaging the glass structure in the window, which helps to improve the overall safety of the device.

[0037] The fixing plate 3 is also equipped with a window limiting component 6, see reference. Figure 10The window limiting component 6 includes a limiting frame 601, which has a three-section structure. Two side ribs are fixed vertically and in the same direction at both ends of the middle section. A slider 602 is fixed at the farthest end of the side ribs at both ends of the limiting frame 601 by welding or threaded connection. The overall size of the slider 602 is larger than the overall size of the side ribs at both ends of the limiting frame 601.

[0038] See Figure 6 as well as Figure 7 The fixing plates 3 located on both sides of the base 1 are provided with a three-section slide groove 603 that cooperates with the slider 602. The three-section slide groove 603 includes a vertically arranged middle section, and the upper and lower ends of the middle section are connected to an upper section and a lower section that are perpendicular to it. At the same time, the fixing plates 3 located on both sides are provided with a limiting frame fixing groove 604 that is directly opposite the upper section of the three-section slide groove 603 in the middle.

[0039] Once the window slides into the base 1 and is initially secured by the airbag 501, the limiting bracket 601 can be pulled out from the bottom of the base 1 and raised to the top of the three-section slide 603, which is located near the middle of the fixing plate 3. Then, the limiting bracket 601 is pushed in the opposite direction along the upper section of the three-section slide 603 until the middle section of the limiting bracket 601 is in contact with the window. Then, the limiting bolts 606 are screwed into the limiting bracket fixing slots 604 on both sides until the slider 602 is fixed along the limiting bracket fixing slots 604 to fix the limiting bracket 601. By limiting and fixing the rear end of the window with the limiting bracket 601, it can prevent the window from sliding off the rear end of the base 1 during transportation, and thus falling to the ground or causing injury to the operator, thereby further improving the fixing effect and safety of this utility model.

[0040] In some implementations, a bolt hole 605 is provided on the slider 602 so that the limiting bolt 606 can be screwed in. When the limiting bolt 606 is screwed in along the fixing groove 604 of the limiting frame, it can also be screwed into the bolt hole 605 to further fix it to the slider 602, thereby improving the fixing effect of the limiting frame 601.

[0041] In some implementations, the base 1 is provided with multiple casters 9, and the fixed plate 3 is provided with handles 10 on both sides. After the window is fixed on the base 1, the operator can use the handles 10 and the multiple casters 9 to pull the whole device to transport the window. The casters 9 can be selected as casters 9 products with a self-locking structure, which can prevent the base 1 from sliding and thus affecting the transport efficiency when the window is sent along the conveyor belt 4 above the base 1.

[0042] Specific application examples

[0043] After the operator locks the casters 9 at the bottom of the base 1, the window is removed from the transport vehicle, placed vertically on the conveyor belt 4 and pushed until the front end of the window contacts the side panel 2.

[0044] The control panel 503 is used to control the air pump 502 to input gas into the airbag 501, causing the airbag 501 to inflate and clamp the sides of the window. Then, multiple windows are placed in the same way.

[0045] After the window is placed, pull the limit bracket 601 out from the bottom of the base 1, and then raise it to the top of the three-section slide 603, that is, the position where the limit bracket 601 can no longer be raised. Then push the limit bracket 601 in the opposite direction. When the limit bracket 601 contacts the end of the window, use the limit bolt 606 to screw it into the slider 602 along the limit bracket fixing grooves 604 on both sides to fix the limit bracket 601.

[0046] Unlock the caster wheel 9 and pull the handle 10 to move the entire device around the window.

[0047] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A window transporting device, comprising a base (1) for transporting a window, the base (1) being provided with side plates (2) and a plurality of fixing plates (3), characterized in that, The base (1) is provided with a conveying belt (4) between two adjacent fixed plates (3), the fixed plate (3) is provided with an air bag fixing assembly (5), and the fixed plate (3) is further provided with a window limiting assembly (6); The air bag fixing assembly (5) comprises an air bag (501) arranged on one side or both sides of the fixed plate (3), the fixed plate (3) is provided with an air pump (502) communicated with the air bag (501), and the side plate (2) is provided with a control panel (503) for controlling the air pump (502).

2. A window transport device according to claim 1, wherein The window limiting assembly (6) comprises a limiting frame (601), both ends of the limiting frame (601) are fixedly provided with sliding blocks (602), the fixed plate (3) on both sides is provided with a three-section sliding groove (603) matched with the sliding block (602), and the middle part of the fixed plate (3) on both sides is provided with a limiting frame fixing groove (604) opposite to the upper section of the three-section sliding groove (603).

3. A window transport device according to claim 2, wherein The sliding block (602) is provided with a bolt hole (605) capable of screwing into a limiting bolt (606).

4. The window transport apparatus of claim 1, wherein The base (1) is provided with a buffer strip (7) on both sides of the conveying belt (4).

5. The window transport apparatus of claim 1, wherein The fixed plate (3) is provided with a plurality of anti-collision strips (8).

6. The window transport apparatus of claim 1, wherein The base (1) is provided with a plurality of universal wheels (9) below, and the fixed plate (3) is rotatably provided with a handrail (10) on both sides.

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