A telescoping edge seal for a floor soundproofing construction

Abstract

The utility model relates to concrete floor slab processing technical field especially a telescopic edge sealing device of floor slab sound insulation structure, including floor slab casting bottom plate, the long side of floor slab casting bottom plate both sides is rotationally arranged with the side plate, the port of floor slab casting bottom plate short side is slidably arranged with the sealing plate, the inboard surface of sealing plate is provided with the sound insulation through -hole post, and the outer side of sealing plate is provided with the telescopic mechanism. The utility model is rotationally arranged with the side plate on the both side surfaces of floor slab casting bottom plate, and the both ends are slidably arranged with the sealing plate, and after the concrete solidification, through the rotation of side plate outward and the sliding of sealing plate to both sides, can conveniently take off the solidified concrete from floor slab casting bottom plate, simple structure, greatly promotes the efficiency of taking material.

Description

Technical Field

[0001] This utility model relates to a sealing device, and more particularly to a telescopic edge sealing device for a sound insulation structure of a floor slab, belonging to the field of concrete floor slab processing technology. Background Technology

[0002] Floor slabs are commonly used prefabricated building components in the construction industry. Their advantages include: flexible adjustment according to architectural design, adapting to complex building shapes and design requirements; rapid on-site assembly after factory fabrication, helping to shorten the construction cycle; strict quality control and reduced construction defects during factory production; and reduced on-site wet work, lowering construction difficulty and environmental impact. Floor slabs with sound insulation features offer excellent sound insulation capabilities; for example, the inclusion of sound-insulating holes can significantly improve the sound insulation performance of the floor slab.

[0003] When processing floor slabs, it is usually necessary to build a model in advance, pour concrete into the model, and then remove the floor slab after it has solidified. However, existing methods often require repeated hammering of the solidified floor slab, which consumes a lot of manpower and resources, resulting in low floor slab processing efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a telescopic edge sealing device for sound insulation structures of floor slabs, which solves the aforementioned technical problems existing in the prior art.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0006] A telescopic edge sealing device for a floor slab sound insulation structure includes a floor slab cast base plate, side plates rotatably arranged on the long sides of both sides of the floor slab cast base plate, a sealing plate slidably arranged at the port of the short side of the floor slab cast base plate, a plurality of sound insulation through-hole columns fixedly arranged on the inner side of the sealing plate, and a telescopic mechanism arranged on the outer side of the sealing plate.

[0007] The telescopic mechanism includes a sealing plate connecting block and a hydraulic cylinder. The sealing plate connecting block is disposed at the output end of the hydraulic cylinder and is fixedly connected to the sealing plate. The hydraulic cylinder is fixedly disposed at the bottom of the floor slab casting base plate.

[0008] The soundproof through-hole column includes through-hole column one and through-hole column two. Through-hole column one and through-hole column two are respectively fixed on the two sealing plates. Through-hole column one is provided with a through-hole column slot, and through-hole column two is fixedly provided with a through-hole column head that engages with the through-hole column slot.

[0009] Furthermore, the upper side of the floor slab casting base plate is provided with a rotating slot, and the bottom of the side plate is connected to a rotating head, which is rotatably disposed within the rotating slot.

[0010] Furthermore, a rotating shaft is fixedly provided on the rotating card head, and the rotating shaft is rotatably connected to the rotating card slot.

[0011] Furthermore, a side plate rotation mechanism is provided on the outer side of the side plate. The side plate rotation mechanism includes a rotating plate and a rotating motor. The rotating motor is used to drive the rotating plate. The rotating plate has an arc-shaped structure and is fixedly disposed on the outer side of the side plate.

[0012] Furthermore, a drive tooth is fixedly provided on the inner side of the rotating plate, and the rotating motor is meshed with the drive tooth. The rotating motor is used to drive the rotating plate, and the rotating motor is fixedly provided on the outer side of the floor slab casting base plate through a motor fixing block.

[0013] Furthermore, a rotating block groove is provided on the outer side of the side plate below the rotating motor, wherein when the rotating plate moves downward, the rotating plate slides into the interior of the rotating block groove.

[0014] Furthermore, the bottom of the floor slab casting base plate is provided with an installation groove, and the hydraulic cylinder is fixedly installed in the installation groove.

[0015] Furthermore, a vibration box is fixedly installed between the two hydraulic cylinders, and a vibration motor is fixedly installed inside the vibration box.

[0016] Furthermore, support feet are fixedly installed at the four corners of the bottom side of the floor slab casting base plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This invention features side plates that are rotatably mounted on both sides of a floor slab casting base plate, and sealing plates that are slidably mounted at both ends. After the concrete has solidified, the solidified concrete can be easily removed from the floor slab casting base plate by rotating the side plates outward and sliding the sealing plates to both sides. The structure is simple and significantly improves the efficiency of material removal. Attached Figure Description

[0019] Figure 1 This is a partial cross-sectional structure and a partial enlarged structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the telescopic structure of this utility model in its telescopic state.

[0021] Figure 3 This is a schematic diagram of the structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the disassembly structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the bottom structure of this utility model.

[0024] In the picture:

[0025] 1-Floor slab casting base plate, 101-Rotating slot, rotating block slot, 103-Installation slot;

[0026] 2-Side plate, 201-Rotating chuck, 202-Rotating shaft;

[0027] 3-Sealing plate;

[0028] 4-Side plate rotation mechanism, 401-Rotating plate, 402-Rotating motor, 403-Motor fixing block;

[0029] 5-Telescopic mechanism, 501-Sealing plate connecting block, 502-Hydraulic cylinder;

[0030] 6-Soundproof through-hole column, 601-Through-hole column one, 602-Through-hole column two, 603-Through-hole column slot, 604-Through-hole column head;

[0031] 7-Supporting feet;

[0032] 8-Vibration box. Detailed Implementation

[0033] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0034] like Figures 1-5 As shown, the telescopic edge sealing device for the sound insulation structure of the floor slab provided in this embodiment includes a cast floor slab base plate 1, side plates 2 are rotatably arranged on the long sides of both sides of the cast floor slab base plate 1, and sealing plates 3 are slidably arranged at the ends of the short sides of the cast floor slab base plate 1. Side plates 2 are rotatably arranged on both sides of the cast floor slab base plate 1, and sealing plates 3 are slidably arranged at both ends. After the concrete solidifies, by rotating the side plates 2 outward and sliding the sealing plates 3 to both sides, the solidified concrete can be easily removed from the cast floor slab base plate 1. The structure is simple and greatly improves the efficiency of material removal. Several sound insulation through-hole columns 6 are fixedly arranged on the inner side of the sealing plate 3. Sound insulation holes can be processed in the floor slab through the multiple sound insulation through-hole columns 6.

[0035] A telescopic mechanism 5 is provided on the outer surface of the sealing plate 3. The telescopic mechanism 5 includes a sealing plate connecting block 501 and a hydraulic cylinder 502. The sealing plate connecting block 501 is located at the output end of the hydraulic cylinder 502 and is fixedly connected to the sealing plate 3. The sealing plate connecting block 501 is pushed by the hydraulic cylinder 502 on the telescopic mechanism 5 to achieve the purpose of sealing the floor slab casting base plate 1 with the sealing plate 3. The hydraulic cylinder 502 is fixedly located at the bottom of the floor slab casting base plate 1. The sound insulation through-hole column 6 includes through-hole column one 601 and through-hole column two 602. Through-hole column one 601 and through-hole column two 602 are respectively fixed to the two sealing plates 3. On the upper part, a through-hole column 601 is provided with a through-hole column slot 603, and a through-hole column head 604 is fixedly provided on the through-hole column 602 to engage with the through-hole column slot 603. In order to facilitate the processing of the sound insulation hole, through-hole column 601 and through-hole column 602 are provided on the sealing plate 3. After the sealing plate 3 seals the port of the floor slab casting base plate 1, the through-hole column slot 603 on the through-hole column 601 engages with the through-hole column head 604 on the through-hole column 602, so that the through-hole column 601 and through-hole column 602 are on the same horizontal line, and then concrete can be poured, thus improving the processing accuracy.

[0036] Furthermore, such as Figure 1 and Figure 4 As shown, a rotating slot 101 is provided on the upper side of the floor slab casting base plate 1, and a rotating head 201 is connected to the bottom of the side plate 2. The rotating head 201 is rotatably disposed inside the rotating slot 101, and a rotating shaft 202 is fixedly disposed on the rotating head 201. The rotating shaft 202 is rotatably connected to the rotating slot 101. The rotating head 201 at the bottom of the side plate 2 rotates inside the rotating slot 101, so the solidified floor slab can be easily removed after the side plate 2 is rotated outward.

[0037] To facilitate the rotation of the side plate 2, a side plate rotation mechanism 4 is fixedly installed on the outer side of the side plate 2. The side plate rotation mechanism 4 includes a rotating plate 401 and a rotating motor 402. The rotating motor 402 is used to drive the rotating plate 401. The rotating plate 401 has an arc-shaped structure and is fixedly installed on the outer side of the side plate 2. A drive tooth is fixedly installed on the inner side of the rotating plate 401. The rotating motor 402 is meshed with the drive tooth and is used to drive the rotating plate 401. The rotating motor 402 is fixedly installed on the outer side of the floor casting base plate 1 through a motor fixing block 403. The rotating plate 401 is fixedly installed on the side plate 2. The rotating motor 402 is fixedly installed on the floor casting base plate 1. Therefore, after the rotating motor 402 is driven, the rotating motor 402 drives the rotating plate 401 to rotate, which in turn drives the side plate 2 to rotate, improving the convenience of rotation.

[0038] Since the larger the rotation angle range of the side plate 2, the easier it is to remove the floor slab, a rotating block groove 102 is provided on the outer side of the side plate 2 below the rotating motor 402. When the rotating plate 401 moves downward, the rotating plate 401 slides into the interior of the rotating block groove 102. The rotating block groove 102 is provided inside the floor slab casting base plate 1. While the rotating plate 401 rotates, the rotating plate 401 can rotate into the interior of the rotating block groove 102, thus maximizing the rotation angle of the side plate 2.

[0039] Furthermore, such as Figure 4 and Figure 5 As shown, the bottom of the cast floor slab base plate 1 is provided with an installation groove 103. The hydraulic cylinder 502 is fixedly installed inside the installation groove 103. A vibration box 8 is fixedly installed between the two hydraulic cylinders 502. A vibration motor is fixedly installed inside the vibration box 8. During the process of removing the floor slab, the side plate 2 may adhere to the floor slab due to the solidification of the concrete. Therefore, the vibration of the vibration motor can cause the floor slab to vibrate, making it easier to remove the floor slab.

[0040] Support feet 7 are fixedly installed at the four corners of the bottom side of the floor slab casting base plate 1. The support feet 7 can improve the stability of the floor slab casting base plate 1.

[0041] like Figures 1-5 As shown, the principle of the telescopic edge sealing device for the floor slab sound insulation structure provided in this embodiment is as follows:

[0042] Side plates 2 are rotatably mounted on both sides of the cast floor slab 1, and sealing plates 3 are slidably mounted at both ends. Therefore, after the concrete has solidified, the solidified concrete can be easily removed from the cast floor slab 1 by rotating the side plates 2 outward and sliding the sealing plates 3 to both sides. The structure is simple and greatly improves the efficiency of material removal. Several sound insulation through-hole columns 6 are fixedly mounted on the inner side of the sealing plate 3. Sound insulation holes can be processed in the floor slab through the multiple sound insulation through-hole columns 6.

[0043] The hydraulic cylinder 502 on the telescopic mechanism 5 pushes the sealing plate connecting block 501 to achieve the purpose of sealing the floor slab casting base plate 1 with the sealing plate 3. In order to facilitate the processing of the sound insulation holes, through hole column one 601 and through hole column two 602 are provided on the sealing plate 3. After the sealing plate 3 seals the port of the floor slab casting base plate 1, the through hole column slot 603 on the through hole column one 601 is engaged with the through hole column head 604 on the through hole column two 602, so that the through hole column one 601 and the through hole column two 602 are on the same horizontal line. Then, concrete can be poured to improve the processing accuracy.

[0044] The foregoing description illustrates and describes preferred embodiments of the present invention. It should be understood that the present invention is not limited to the forms disclosed herein. Any modifications and variations made by those skilled in the art without departing from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A telescopic edge sealing device for a floor slab sound insulation structure, comprising a cast floor slab base plate (1), characterized in that, Side plates (2) are rotatably provided on the long sides of the floor slab casting base plate (1), and a sealing plate (3) is slidably provided at the port of the short side of the floor slab casting base plate (1). Several sound insulation through-hole columns (6) are fixedly provided on the inner side of the sealing plate (3), and a telescopic mechanism (5) is provided on the outer side of the sealing plate (3). The telescopic mechanism (5) includes a sealing plate connecting block (501) and a hydraulic cylinder (502). The sealing plate connecting block (501) is disposed at the output end of the hydraulic cylinder (502) and fixedly connected to the sealing plate (3). The hydraulic cylinder (502) is fixedly disposed at the bottom of the floor casting base plate (1). The soundproof through-hole column (6) includes through-hole column one (601) and through-hole column two (602). The through-hole column one (601) and the through-hole column two (602) are respectively fixed on the two sealing plates (3). The through-hole column one (601) is provided with a through-hole column slot (603), and the through-hole column two (602) is fixedly provided with a through-hole column head (604) that engages with the through-hole column slot (603).

2. The telescopic edge sealing device for the sound insulation structure of the floor slab according to claim 1, characterized in that: The upper side of the floor slab casting base plate (1) is provided with a rotating slot (101), and the bottom of the side plate (2) is connected with a rotating head (201), which is rotatably disposed in the rotating slot (101).

3. The telescopic edge sealing device for the sound insulation structure of the floor slab according to claim 2, characterized in that: A rotating shaft (202) is fixedly provided on the rotating chuck (201), and the rotating shaft (202) is rotatably connected to the rotating chuck (101).

4. The telescopic edge sealing device for the sound insulation structure of the floor slab according to claim 1, characterized in that: The outer side of the side plate (2) is provided with a side plate rotation mechanism (4). The side plate rotation mechanism (4) includes a rotating plate (401) and a rotating motor (402). The rotating motor (402) is used to drive the rotating plate (401). The rotating plate (401) has an arc-shaped structure and is fixedly disposed on the outer side of the side plate (2).

5. The telescopic edge sealing device for the sound insulation structure of the floor slab according to claim 4, characterized in that: The inner side of the rotating plate (401) is fixedly provided with driving teeth, the rotating motor (402) is meshed with the driving teeth, and the rotating motor (402) is fixedly provided on the outer side of the floor casting base plate (1) through the motor fixing block (403).

6. The telescopic edge sealing device for the sound insulation structure of the floor slab according to claim 5, characterized in that: The outer side of the side plate (2) is provided with a rotating block groove (102) below the rotating motor (402), wherein when the rotating plate (401) moves downward, the rotating plate (401) slides into the interior of the rotating block groove (102).

7. The telescopic edge sealing device for the sound insulation structure of the floor slab according to claim 1, characterized in that: The bottom of the floor slab casting base plate (1) is provided with an installation groove (103), and the hydraulic cylinder (502) is fixedly installed in the installation groove (103).

8. The telescopic edge sealing device for the sound insulation structure of the floor slab according to claim 1, characterized in that: A vibration box (8) is fixedly installed between the two hydraulic cylinders (502), and a vibration motor is fixedly installed inside the vibration box (8).

9. The telescopic edge sealing device for the sound insulation structure of the floor slab according to claim 1, characterized in that: Support feet (7) are fixedly installed at the four corners of the bottom side of the cast floor slab (1).

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