Combined type window pressing strip fixing device

Abstract

A combined type window pressing strip fixing device comprises a device body and an air pump, the device body is composed of a supporting frame and an installation platform, the supporting frame comprises an upper frame body and a lower frame body, the installation platform is arranged at the top of the lower frame body, the upper frame body is arranged on one side of the lower frame body, and a manual switch is arranged on the other side of the lower frame body. A fixing platform is arranged at the top of the upper frame body, a fixing cross beam is arranged at the bottom of the side, away from the upper frame body, of the fixing platform, a plurality of air pumps are arranged at the bottom of the fixing cross beam, connecting blocks are arranged at the bottoms of telescopic rods of the air pumps, pressing plates are arranged at the bottoms of the connecting blocks, and the air pumps are electrically connected with the manual switch through wires. Through the arrangement of the air pump and the pressing plate, when the window pressing strip is installed at the specific position of the door body, it can be guaranteed that the whole window pressing strip is evenly stressed and does not deform, and the installation efficiency is high.

Description

Technical Field

[0001] The utility model relates to the field of pressing devices, in particular to a combined window pressure strip fixing device. Background Art

[0002] Aluminum alloy doors with glass windows are often used in laboratories, hospitals and other scenes. The windows are installed by installing window strips on both sides of the door, and the glass is placed between the two strips. There are snap fasteners between the strips, and the two strips are locked together after installation. Most of the existing door and window factories usually use manual methods when installing windows, and use hammers and other tools to knock the windows in. The above-mentioned existing technical solutions have the following defects: due to uneven force during manual knocking, deformation will occur during the knocking process, the yield rate will be reduced, and the manual operation efficiency is low, which is not conducive to industrial production. Utility Model Content

[0003] The purpose of the utility model is to provide a combined window pressure strip fixing device to solve the problems existing in the above-mentioned prior art.

[0004] The above technical objectives of the utility model are achieved through the following technical solutions:

[0005] A combined window molding fixing device comprises a device body and an air pump, wherein the device body is composed of a support frame and a mounting platform, the support frame comprises an upper frame and a lower frame, a mounting platform is arranged on the top of the lower frame, an upper frame is arranged on one side of the lower frame, a manual switch is arranged on the other side of the lower frame, a fixing platform is arranged on the top of the upper frame, a fixing beam is arranged on the bottom of the fixing platform away from the upper frame, a plurality of air pumps are arranged on the bottom of the fixing beam, a connecting block is arranged on the bottom of the telescopic rod of the air pump, a pressing plate is arranged on the bottom of the connecting block, and the air pump is electrically connected to the manual switch through electric wires.

[0006] By adopting the above technical solution, after the door body is transported to the installation platform, the window molding is manually placed in the designated position, and then the two air pumps at the bottom of the fixed platform drive the pressure plate at the same time to press the window molding into the door. Since the length and width of the pressure plate itself are larger than the position of the window, there is no need to adjust the position particularly accurately during the transportation process, and the force used by the air pump to press is always constant. The pressure plate itself is also flat, which can avoid uneven force or window deformation.

[0007] In a further embodiment, diagonal braces are provided between the bottom of the left and right sides of the fixed platform and the upper frame, and the diagonal braces are fixedly connected to the upper frame.

[0008] By adopting the above technical solution, the air pump will generate corresponding reaction force while driving the pressure plate to press down the window strip. Since the door body needs to be placed horizontally directly on the installation platform, it is impossible to set up a pressing machine with support frames on both sides. In this case, diagonal braces are needed to reinforce the platform to prevent deformation.

[0009] In a further embodiment, a cushion layer is detachably mounted on the top of the installation platform, and the cushion layer is used to prevent scratches caused by direct contact between the metal door and the installation platform during installation.

[0010] By adopting the above technical solution, when the door body is placed on the fixed platform, some friction or collision may occur. Since the fixed platform itself is also made of metal, it is likely to cause certain scratches on the door body, affecting the aesthetics of the door body. Therefore, it is a good choice to set some soft cushions on the fixed platform, or lay some corrugated paper, etc., which can effectively avoid the above situation.

[0011] In a further embodiment, the connecting block is detachably mounted at the center of the bottom of the telescopic rod.

[0012] In a further embodiment, a receiving groove is provided at the bottom of the connecting block, and a pressure sensor is embedded in the receiving groove.

[0013] By adopting the above technical solution, since a pressure sensor is also required to be installed in the connecting block, in order to facilitate daily inspection and maintenance of the pressure sensor in case of failure, the connecting block needs to be detachably installed on the telescopic rod. There is a certain space inside the connecting block, and the pressure sensor that is attached to the top of the pressure plate can be taken out, while the connecting block and the pressure plate are welded and fixed.

[0014] In a further embodiment, a pressing plate is fixedly connected to the bottom of the connecting block, and reinforcing ribs are fixedly connected to both side edges of the top of the pressing plate, and the reinforcing ribs are arranged in parallel.

[0015] By adopting the above technical solution, the strength of the pressure plate structure can be effectively improved to prevent the edge of the pressure plate from warping during repeated pressing. In addition, since the two air pumps are separated by a certain distance, if reinforcing ribs are not provided, warping is likely to occur in the middle of the pressure plate.

[0016] In a further embodiment, a sound and light device is provided on the top of the connection block, the pressure sensor is connected to the sound and light device via an electric wire, and the sound and light device is used to prompt the operator whether the window pressure strip is installed in place.

[0017] By adopting the above technical solution, the sound and light device is mainly used for workers to identify whether the window molding is installed. When the pressure sensor detects that the coefficient has fluctuated significantly, the sound and light device will be triggered. The sound and light device provides a prompt sound and sound effects. When the manual switch is turned off, the sound and light device will be turned off.

[0018] In summary, the utility model has the following beneficial effects:

[0019] 1. Through the setting of the air pump and the pressing plate, the window bead can be embedded into the door with uniform force and speed, avoiding the possible deformation during manual knocking installation. Since the window bead itself is long, the pressing plate is easily deformed during the pressing process. Therefore, reinforcing ribs are set on the pressing plate, which can increase the strength and rigidity of the pressing plate without increasing the wall thickness, slow down the deformation of the pressing plate, and effectively improve the yield rate and production efficiency.

[0020] 2. The connection block can be set to facilitate the disassembly and assembly of the telescopic rod and the connection block without affecting the strength, thereby completing the maintenance of the internally set pressure sensor;

[0021] 3. Through the setting of pressure sensors and sound and light devices, workers can be reminded in time to turn off the manual switch when the installation is completed. Workers no longer need to concentrate on whether the pressing is completed. At the same time, the operation threshold is lowered, which effectively helps workers save energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is an overall schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram for reflecting the structural relationship between the air pump, the connecting block and the pressing plate in the utility model;

[0024] Figure 3 It is a schematic diagram of the structure of the pressure plate in the utility model;

[0025] Figure 4 It is a schematic diagram for reflecting the internal structure of the connecting block in the utility model.

[0026] In the figure, 1. device body; 2. air pump; 3. support frame; 31. upper frame; 32. lower frame; 4. installation platform; 5. manual switch; 6. fixed beam; 7. connecting block; 71. pressure sensor; 72. sound and light device; 8. pressure plate; 81. reinforcing rib; 9. diagonal brace; 10. cushion layer. DETAILED DESCRIPTION

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the attached Figure 1 In the description of this specification, the words "bottom" and "top", "inside" and "outside" refer to directions toward or away from a particular component geometry, respectively. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this specification, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0029] Example:

[0030] like Figure 1-3 As shown, a combined window bead fixing device includes a device body 1 and an air pump 2. The device body 1 is composed of a support frame 3 and a mounting platform 4. The support frame 3 includes an upper frame 31 and a lower frame 32. The top of the lower frame 32 is provided with a mounting platform 4. The top of the mounting platform 4 is detachably provided with a cushion layer 10. The cushion layer 10 is used to prevent the metal door from directly contacting the mounting platform 4 during the installation process to generate scratches. One side of the lower frame 32 is provided with an upper frame 31, and the other side of the lower frame 32 is provided with a manual switch 5. The top of the upper frame 31 is provided with a fixing platform. The left side of the fixing platform Diagonal braces 9 are arranged between the bottom of the right two sides and the upper frame 31, and the diagonal braces 9 are fixedly connected to the upper frame 31. A fixed beam 6 is arranged at the bottom of the fixed platform away from the upper frame 31, and a plurality of air pumps 2 are arranged at the bottom of the fixed beam 6. Through the parallel arrangement of the mounting platform 4 and the fixing platform, the door body can be arranged on the mounting platform 4, and the air pump 2 provides power to install the window molding into the door body with a uniform and stable force, so as to avoid deformation caused by uneven force, and the diagonal brace 9 between the fixing platform and the upper frame 31 can effectively enhance the strength of the fixing device.

[0031] like Figure 1-4As shown, a connecting block 7 is provided at the bottom of the telescopic rod of the air pump 2, a pressing plate 8 is provided at the bottom of the connecting block 7, the air pump 2 is electrically connected to the manual switch 5 through wires, the connecting block 7 is detachably installed at the center of the bottom of the telescopic rod, the bottom of the connecting block 7 is fixedly connected to the pressing plate 8, and the edges on both sides of the top of the pressing plate 8 are fixedly connected to reinforcing ribs 81, and the reinforcing ribs 81 are arranged in parallel, and a receiving groove is provided at the bottom of the connecting block 7, and a pressure sensor 71 is embedded in the receiving groove, and an acousto-optic device 72 is provided at the top of the connecting block 7, and the pressure sensor 71 is connected to the acousto-optic device 72 through wires, and the acousto-optic device 72 is used to provide It shows the operator whether the window pressure strip is installed in place. The reinforcing rib 81 on the pressure plate 8 can improve the strength and rigidity of the pressure plate 8 and prevent the pressure plate 8 from warping during repeated pressing. The connecting block 7 and the pressure plate 8 are welded together. A pressure sensor 71 is arranged at the bottom of the connecting block 7, and the connecting block 7 is detachably mounted on the telescopic rod. After the connecting block 7 and the pressure plate 8 are removed from the telescopic rod, the pressure sensor 71 inside the connecting block 7 can be easily inspected and repaired. The pressure sensor 71 and the sound and light device 72 on the connecting block 7 are linked to remind the workers in time that the installation is completed, thereby speeding up the installation efficiency.

[0032] Specific implementation process: the bottom area of ​​the pressing plate 8 should be larger than that of the window bead. When the door body is placed flat on the installation platform 4, the worker manually places the window bead on the specified position of the door body, confirms that the pressing plate 8 corresponds to the window bead, and pulls the manual switch 5 on one side to drive the connecting block 7 and the pressing plate 8 at the bottom of the telescopic rod of the air pump 2 on both sides of the fixed beam 6 to press down. During the pressing process, the reinforcing ribs 81 on the pressing plate 8 can effectively increase the strength of the pressing plate 8 to prevent the air pump 2 set at intervals from causing the pressing plate 8 to warp, and at the same time prevent the two sides of the pressing plate 8 from warping. The pressure sensor 71 will continuously sense the pressure it is subjected to. When it detects that the pressure amplitude continues to increase to the critical point and then suddenly decreases, the sound and light device 72 is started, prompting the worker that the window bead installation is completed. At this time, the manual switch 5 is pulled again, the telescopic rod of the air pump 2 will rise, driving the pressing plate 8 to rise to the starting point, the sound and light device 72 is closed, and the door body with the window bead installed can be removed from the installation platform 4.

[0033] In the embodiments disclosed in the present invention, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "connect" can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the embodiments disclosed in the present invention can be understood according to specific circumstances.

[0034] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A combined window bead fixing device, comprising a device body (1) and an air pump (2), characterized in that: The device body (1) is composed of a support frame (3) and a mounting platform (4), wherein the support frame (3) comprises an upper frame (31) and a lower frame (32), wherein the mounting platform (4) is arranged on the top of the lower frame (32), the upper frame (31) is arranged on one side of the lower frame (32), and the manual switch (5) is arranged on the other side of the lower frame (32), wherein a fixed platform is arranged on the top of the upper frame (31), and a fixed crossbeam (6) is arranged on the bottom of the fixed platform away from the upper frame (31), and a plurality of air pumps (2) are arranged on the bottom of the fixed crossbeam (6), and a connecting block (7) is arranged on the bottom of the telescopic rod of the air pump (2), and a pressing plate (8) is arranged on the bottom of the connecting block (7), and the air pump (2) is electrically connected to the manual switch (5) through an electric wire.

2. A combined window bead fixing device according to claim 1, characterized in that: Diagonal braces (9) are provided between the bottoms of the left and right sides of the fixed platform and the upper frame (31), and the diagonal braces (9) and the upper frame (31) are fixedly connected.

3. A combined window bead fixing device according to claim 2, characterized in that: A cushion layer (10) is detachably mounted on the top of the installation platform (4), and the cushion layer (10) is used to prevent scratches from being caused by direct contact between the metal door and the installation platform (4) during installation.

4. The combined window bead fixing device according to claim 1, characterized in that: The connecting block (7) is detachably mounted at the center of the bottom of the telescopic rod.

5. A combined window bead fixing device according to claim 4, characterized in that: The bottom of the connection block (7) is fixedly connected to a pressing plate (8), and the two side edges of the top of the pressing plate (8) are fixedly connected to reinforcing ribs (81), and the reinforcing ribs (81) are arranged in parallel.

6. A combined window bead fixing device according to claim 5, characterized in that: The bottom of the connection block (7) is provided with a receiving groove, and a pressure sensor (71) is embedded in the receiving groove.

7. A combined window bead fixing device according to claim 6, characterized in that: The top of the connection block (7) is provided with an acoustic and optical device (72), the pressure sensor (71) is connected to the acoustic and optical device (72) via an electric wire, and the acoustic and optical device (72) is used to prompt an operator whether the window pressure strip is installed in place.

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