Door plate mounting device for thermal insulation roller shutter door

Abstract

The utility model discloses a thermal insulation roller shutter door plate installation device, and relates to the technical field of door plate installation devices, the thermal insulation roller shutter door plate installation device comprises a storage table, the right end of the storage table is provided with an operation table, the lower end of the operation table is uniformly provided with supporting legs, the upper end of the operation table is provided with a first sliding groove facing forward and backward, and the first sliding groove is internally and movably connected with a sliding plate; the front part of the upper end of the sliding plate is provided with a [-shaped plate, a polished rod is arranged between the left sides of the upper and lower side walls of the [-shaped plate, a positive and negative screw rod is rotatably connected between the right sides of the upper and lower side walls of the [-shaped plate, the upper end of the positive and negative screw rod penetrates through the [-shaped plate and is provided with a handle, and square blocks are in threaded connection with the outer side of the positive and negative screw rod in a vertically symmetrical manner; according to the utility model, through the flaring plate pair, the flaring plate can move on the front side of the door plate to be installed all the time, and the clamping groove on the front side of the door plate to be installed is expanded, so that the door plate to be installed can be conveniently inserted into the previous door plate.

Description

Technical Field

[0001] The utility model relates to the technical field of door panel installation devices, and particularly relates to a heat-insulating rolling shutter door panel installation device. Background Art

[0002] Rolling shutter doors are usually formed by splicing multiple door panels end to end. One end of some rolling shutter door panels is formed with a wedge-shaped card slot, and the other end is formed with a mating card head. The door panels are inserted from one side for installation. During installation, workers are required to appropriately open the card slot to facilitate the insertion of another door panel. In the prior art, a quick rolling shutter door bottom beam installation device with the publication number of "CN219344556U" can be used for the installation of the door panels and the bottom beam of the rolling shutter door. It expands the card slot of the door panel by inserting multiple conical flaring blocks into the card slot of the door panel, and then inserts the door panel or the bottom beam from one side and removes the conical flaring blocks one by one during the insertion process. This solution expands the card slot of the door panel from multiple positions, but the door panel is inserted from the back to the front, and there is a certain distance between the expansion points and the insertion position, which is still a bit inconvenient during insertion. Content of the Utility Model

[0003] The purpose of the utility model is to provide a heat-insulating rolling shutter door panel installation device to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A heat-insulating rolling shutter door panel installation device, including a placement table, the right end of the placement table is provided with an operation table, the lower end of the operation table is evenly provided with support feet, the upper end of the operation table is provided with a first chute facing the front and back, a sliding plate is movably connected in the first chute, the front part of the upper end of the sliding plate is provided with a U-shaped plate, a smooth rod is arranged between the left sides of the upper and lower side walls of the U-shaped plate, a positive and negative lead screw is rotatably connected between the right sides of the upper and lower side walls of the U-shaped plate, the upper end of the positive and negative lead screw penetrates through the U-shaped plate and is provided with a handle, the outer side of the positive and negative lead screw is symmetrically threaded with squares up and down, the smooth rod penetrates through the squares, the left end of the square is provided with a flaring plate, and a backing plate is arranged at the rear end of the sliding plate on the upper end of the sliding plate.

[0005] Preferably, the upper surface of the backing plate is flush with the tabletop of the placement table.

[0006] Preferably, a baffle is arranged at the front edge of the upper end of the placement table.

[0007] Preferably, a second chute is arranged at the lower end of the operation table, a slider is movably connected in the second chute, a U-shaped rod is arranged at the lower end of the slider, and a push plate is arranged on the U-shaped rod.

[0008] Compared with the prior art, the beneficial effects of the present utility model are as follows: After inserting the flaring plate into the card slot, the degree of expansion of the flaring plate against the card slot can be adjusted by rotating the handle, and the flaring plate can move forward in the expanded state. First, place the flaring plate at the rear end of the door panel card slot, then attach the front end of the door panel to the flaring plate, and then push the door panel to be installed forward. At the same time, it will push the flaring plate forward. The flaring plate will move in front of the door panel to be installed all the time, expanding the card slot on the front side of the door panel to be installed, so as to facilitate the door panel to be installed to be inserted into the previous door panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic front sectional structure view of the present utility model.

[0010] Figure 2 It is a schematic top view structure view of the present utility model.

[0011] Figure 3 It is a schematic partial structure view of the present utility model.

[0012] In the figure: 1, storage table; 2, operation table; 3, support feet; 4, first chute; 5, sliding plate; 6, C-shaped plate; 7, smooth rod; 8, positive and reverse screw rod; 9, handle; 10, square block; 11, flaring plate; 12, backing plate; 13, baffle; 14, second chute; 15, slider; 16, C-shaped rod; 17, push plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0013] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0014] Please refer to Figure 1-3, the present utility model provides a technical solution: a heat-insulating rolling door panel installation device, including a placement table 1. The installed door panel will be placed on the placement table 1. If necessary, a conveying table can also be used to facilitate the left and right movement of the door panel thereon. A control table 2 is provided at the right end of the placement table 1. The lower end of the control table 2 is evenly provided with support feet 3. The control table 2 is fixed to the right end of the placement table 1 as an ordinary tabletop, and the support feet 3 are fixed to the lower end of the control table 2 to support the control table 2. The installation work of the door panel is carried out on the control table 2. A first chute 4 facing front and back is provided at the upper end of the control table 2. A sliding plate 5 is movably connected in the first chute 4. The first chute 4 is fixed to the control table 2 facing front and back. The first sliding plate 5 and the first chute 4 are mutually fitted and can move back and forth on the first chute 4. A C-shaped plate 6 is provided at the front part of the upper end of the sliding plate 5. A smooth rod 7 is provided between the left sides of the upper and lower side walls of the C-shaped plate 6. A positive and negative lead screw 8 is rotatably connected between the right sides of the upper and lower side walls of the C-shaped plate 6. The upper end of the positive and negative lead screw 8 penetrates through the C-shaped plate 6 and is provided with a handle 9. The outer side of the positive and negative lead screw 8 is symmetrically threaded with square blocks 10 up and down. The smooth rod 7 penetrates through the square blocks 10. The left end of the square block 10 is provided with a flared plate 11. The C-shaped plate 6 is fixed to the sliding plate 5. The C-shaped plate 6 is composed of upper and lower right side walls. The smooth rod 7 is fixed in the C-shaped plate 6. The two ends of the positive and negative lead screw 8 form parts with smaller diameters and extend into the C-shaped plate 6. The upper and lower side walls of the C-shaped plate 6 are correspondingly formed with round holes and round grooves that fit the two ends of the positive and negative lead screw 8, so that the positive and negative lead screw 8 can rotate in the C-shaped plate 6. The outer side of the positive and negative lead screw 8 is formed with two sections of external threads with opposite threads. The handle 9 is fixed to the upper end of the positive and negative lead screw 8 to facilitate the rotation of the positive and negative lead screw 8. The square block 10 is formed with a threaded hole that fits the positive and negative lead screw 8 and a round hole that fits the smooth rod 7. The bidirectional rotation of the positive and negative lead screw 8 can drive the two square blocks 10 to approach or move away from each other. The flared plate 11 is fixed to the square block 10. By inserting the flared plate 11 into the card slot of the door panel and then moving the two square blocks 10 away from each other, the card slot of the door panel can be appropriately expanded, so as to facilitate inserting the next door panel into the previous door panel from one side. A cushion plate 12 is provided at the upper end of the sliding plate 5 and at the rear end of the C-shaped plate 6. The cushion plate 12 is fixed to the sliding plate 5. The door panel to be installed is supported by the cushion plate 12 to make the door panels flush with each other for easy insertion and installation of the door panels.

[0015] Specifically, the upper surface of the cushion plate 12 is flush with the tabletop of the placement table 1, so that the door panel on the cushion plate 12 can be flush with the door panel on the placement table 1.

[0016] Specifically, a baffle 13 is provided at the front side edge of the upper end of the storage table 1. The baffle 13 is fixed on the storage table 1 and can block the door panel from the front side. When installing, the door panel on the storage table 1 protrudes slightly from the edge of the storage table 1. The baffle 13 can also prevent the inserted door panel from transitioning, but the baffle 13 does not affect the front-back movement of the flaring plate 11, so that the un-installed door panel can be inserted forward from the rear side onto the door panel at the rear end of the baffle 13. If necessary, a device structure for temporary clamping in the prior art can also be added to fix the door panel on the storage table 1 when installing the door panel.

[0017] Specifically, a second sliding groove 14 is provided at the lower end of the operating table 2. A slider 15 is movably connected in the second sliding groove 14. A U-shaped rod 16 is provided at the lower end of the slider 15. A push plate 17 is provided on the U-shaped rod 16. This part is used to push the door panel to move so that the door panel moves a distance equal to the width of one door panel each time, facilitating the installation of the next door panel. The second sliding groove 14 is fixed at the lower end of the operating table 2 in the left-right direction. The front and rear ends of the sliding groove are closed to prevent the slider 15 from disengaging. The slider 15 and the second sliding groove 14 fit each other and can move left and right therein. One end of the U-shaped rod 16 is fixed on the slider 15 and the other end is fixed on the push plate 17. The upper part of the push plate 17 and the U-shaped rod 16 is slightly higher than the upper surface of the cushion plate 12. The push plate 17 can push the door panel on the cushion plate 12 to the left. When moving the U-shaped rod 16 to the left, the middle part of the U-shaped rod 16 is attached to the operating table 2, and the left end of the push plate 17 will also be in a specific position, so that the door panel is pushed to a specific position each time, and the right end of the door panel is in a specific position to facilitate the installation of the next door panel.

[0018] Working principle: Place the first door panel on the storage table 1, and attach the front end of the door panel to the front side wall of the storage table 1. An additional temporary clamping structure can be used to fix the door panel on the storage table 1. Then, move the sliding plate 5 forward on the first sliding rail, so that the flaring plate 11 enters the card slot of the door panel from the rear side. Rotate the handle 9 to drive the positive and negative screw rod 8 to rotate, so that the two blocks 10 move away from each other. The flaring plate 11 appropriately expands the rear end of the card slot of the door panel. Then, place the door panel to be installed on the cushion plate 12, attach the front end of the door panel to the block 10, and align the door panel to be installed with the door panel on the storage table 1. The expanded part of the flaring plate 11 is close to the door panel to be installed, facilitating the insertion of the door panel. Then, push the door panel to be installed forward. At the same time, it will push the sliding plate 5 and the components thereon forward. The flaring plate 11 moves in front of the door panel to be installed, facilitating the insertion of the door panel to be installed into the previous door panel. After the door panel is inserted, the flaring plate 11 will also move to the front side of the door panel and disengage from the card slot. Push the installed door panel onto the storage table 1 by moving the push plate 17 left and right to the maximum extent. Rotate the positive and negative screw rod 8 to收拢 the flaring plate 11, and move the sliding plate 5 to move the flaring plate 11 back to the rear side of the storage table 1 to complete the installation of one door. Repeat the previous operation to install the door panels one by one.

[0019] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermal insulation rolling shutter door panel installation device, comprising a storage platform (1), characterized in that: The right end of the storage table (1) is provided with an operating table (2). The lower end of the operating table (2) is evenly provided with supporting feet (3). The upper end of the operating table (2) is provided with a first sliding groove (4) facing front and back. A sliding plate (5) is movably connected in the first sliding groove (4). The front part of the upper end of the sliding plate (5) is provided with a U-shaped plate (6). A smooth rod (7) is arranged between the left sides of the upper and lower side walls of the U-shaped plate (6). A left-right threaded screw rod (8) is rotatably connected between the right sides of the upper and lower side walls of the U-shaped plate (6). The upper end of the left-right threaded screw rod (8) penetrates through the U-shaped plate (6) and is provided with a handle (9). The outer side of the left-right threaded screw rod (8) is symmetrically threaded with squares (10) up and down. The smooth rod (7) penetrates through the squares (10). The left end of the square (10) is provided with a flared plate (11). A cushion plate (12) is arranged on the upper end of the sliding plate (5) and at the rear end of the U-shaped plate (6).

2. The thermal insulation rolling shutter door panel installation device according to claim 1, characterized in that: The upper surface of the cushion plate (12) is flush with the tabletop of the storage table (1).

3. The thermal insulation rolling shutter door panel installation device according to claim 1, characterized in that: A baffle (13) is arranged at the front side edge of the upper end of the storage table (1).

4. The thermal insulation rolling shutter door panel installation device according to claim 1, characterized in that: A second sliding groove (14) is arranged at the lower end of the operating table (2). A slider (15) is movably connected in the second sliding groove (14). The lower end of the slider (15) is provided with a U-shaped rod (16). A push plate (17) is arranged on the U-shaped rod (16).

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