Combined building waterproof board for construction engineering and construction method

Abstract

The present invention discloses a combined building waterproof board for construction engineering and a construction method, comprising a connecting piece, wherein two first cavities are symmetrically provided in the connecting piece, and an arc-shaped slide groove is connected on the inner top surface of each first cavity. First, the two waterproof boards are clamped by the connecting piece, and then the I-shaped piece is pushed upward into the first square groove by the sliding rod. Under the force of the first tension spring, the cross bar is inserted into the through groove on the waterproof board, which can effectively prevent the connecting piece from sliding upward. At the same time, the slide plate is no longer blocked and deflects under the force of the torsion spring, thereby causing multiple arc-shaped insertion rods to deflect synchronously and be inserted into the arc-shaped insertion holes, effectively clamping the two waterproof boards and then tightly connecting the two waterproof boards together. The present invention adopts a splicing combination method for fixed connection, which effectively solves the problems caused by glue bonding, has good waterproof performance, long service life, and strong practicality.

Description

Technical Field

[0001] The present invention relates to the technical field of building waterproofing, in particular to a combined building waterproofing board for construction engineering and a construction method. Background Art

[0002] In the existing technology, houses are composed of walls and roofs. As people's pursuit of living conditions becomes higher and higher, various building materials are used to build houses, but they should all meet the requirements of thermal insulation, waterproofness, and corrosion resistance to ensure the service life of the buildings.

[0003] In the prior art, the connection and installation of multiple waterproof boards obviously need to rely on gluing. However, the glue will deteriorate and crack after years of exposure to wind, sun and rain, thereby forming fine cracks, causing rainwater to enter the waterproof board through the cracks, thereby causing the waterproof board to lose its waterproof function. Therefore, the service life of such waterproof boards is generally not long. Summary of the Invention

[0004] The purpose of the present invention is to provide a combined building waterproof board and a construction method for construction engineering, which adopts a splicing combination method for fixed connection, has good waterproof performance, long service life, strong practicality, and effectively solves the problems caused by glue bonding.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] 4. The repairing kit for automotive dents, according to claim 1, wherein a bottom of the foot stand comprises a through-hole, and the two foot pieces comprise two bosses, wherein the bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut.

[0007] Furthermore, the slide plate is fitted and connected to the inner wall of the first cavity, a torsion compression spring is fixedly connected between one side of the slide plate and the top surface of the first cavity, and the torsion compression spring is sleeved on the arc-shaped slide rod.

[0008] Furthermore, a plurality of third through holes are provided in communication with the inclined bottom surface of the first cavity, a plurality of arc-shaped insertion rods are fixedly connected to one side of the slide plate, and the plurality of arc-shaped insertion rods are respectively arranged in the plurality of third through holes.

[0009] Furthermore, a plurality of first tension springs are fixedly connected between the inner side wall of the slide cylinder and the inner side wall of the third cavity, and the plurality of first tension springs are respectively sleeved on different cross bars.

[0010] Furthermore, the bottom end of the slide is provided with a first square groove, a second square groove is provided directly below the first square groove, a third groove is provided on the inner side wall of the bottom end of the slide, and an I-shaped piece is slidably connected to the bottom end of the slide, and the I-shaped piece is arranged in the third groove and the first square groove, and a second tension spring is fixedly connected between the bottom surface of the third groove and the bottom surface of the horizontal plate on the I-shaped piece, and the second tension spring is sleeved on the middle vertical rod on the I-shaped piece.

[0011] Furthermore, one side of the second square groove is connected to the first through hole.

[0012] Furthermore, a compression spring is fixedly connected between the top surface of the slider and the top surface of the second cavity, and the compression spring is sleeved on the sliding rod.

[0013] Furthermore, the bottom end of the connecting piece is fitly embedded in the top surfaces of the two waterproof boards, one end of the two waterproof boards are fitly connected, a through groove is provided on the waterproof board, one end of the cross rod extends into the through groove, and multiple arc-shaped sockets are provided on both waterproof boards, and multiple arc-shaped plug rods are respectively inserted into different arc-shaped sockets.

[0014] Furthermore, the centers of the arc-shaped sliding rod and the arc-shaped sliding groove overlap with the hinge pin on the slide plate.

[0015] The present invention provides another technical solution: a construction method of a combined building waterproof board for construction engineering, comprising the following steps:

[0016] Step 1: Before construction, the slide rod is pushed out of the bottom surface of the connector under the force of the compression spring, and then the second tension spring is used to force the bottom end of the I-shaped part into the second square groove to position the slide cylinder, which is then used to block the slide plate.

[0017] Step 2: During construction, the two waterproof boards are clamped by the connecting piece, and the I-shaped piece is pushed upward into the first square groove by the sliding rod. Under the force of the first tension spring, the cross bar is inserted into the through groove on the waterproof board to prevent the connecting piece from sliding upward;

[0018] Step 3: When the skateboard is no longer blocked, it deflects under the force of the torsion spring, causing multiple arc-shaped rods to deflect synchronously and insert into the arc-shaped sockets, thereby clamping the two waterproof boards and tightly connecting the two waterproof boards together.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The combined building waterproof board and construction method for construction projects of the present invention use a connecting piece to clamp the two waterproof boards, and then push the I-shaped piece upward into the first square groove through the sliding rod. Under the force of the first tension spring, the cross bar is inserted into the through groove on the waterproof board, which can effectively prevent the connecting piece from sliding upward. At the same time, the slide plate is unobstructed and deflects under the force of the torsion compression spring, thereby causing multiple arc-shaped insertion rods to synchronously deflect and insert into the arc-shaped insertion holes, effectively clamping the two waterproof boards, and then tightly connecting the two waterproof boards together. The present invention uses a splicing combination method for fixed connection, which effectively solves the problems caused by glue bonding, has good waterproof performance, long service life, and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the disassembly of the overall structure of the present invention;

[0023] Figure 3 The structure of the present invention Figure 2 A partial enlarged view of

[0024] Figure 4 It is a connection diagram of the overall structure of the present invention.

[0025] In the figure: 1. Connecting part; 2. Torsion compression spring; 3. Arc-shaped slide bar; 4. Arc-shaped slide groove; 5. First cavity; 6. Slide plate; 7. Arc-shaped plug rod; 8. Slide bar; 9. Second cavity; 10. Third cavity; 11. Slide cylinder; 12. Cross bar; 13. Slider; 14. Compression spring; 15. First tension spring; 16. Waterproof board; 17. Arc-shaped plug hole; 18. Through groove; 19. First through hole; 20. Second through hole; 21. First square groove; 22. Second square groove; 23. Third groove; 24. Second tension spring; 25. I-shaped part; 26. Third through hole. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-4In an embodiment of the present invention, a combined building waterproof board for construction engineering is provided, including a connecting member 1, the end of the connecting member 1 is V-shaped, two first cavities 5 are symmetrically provided in the connecting member 1, and an arc-shaped slide groove 4 is provided on the inner top surface of each first cavity 5. An arc-shaped slide rod 3 is provided in the arc-shaped slide groove 4 and is slidably connected with the arc-shaped slide rod 3. One end of the arc-shaped slide rod 3 extends into the first cavity 5 and is fixedly connected to a slide plate 6. The slide plate 6 is hinged in the first cavity 5 by a pin. The slide plate 6 is connected to the inner side wall of the first cavity 5. A torsion compression spring 2 is fixedly connected between one side of the slide plate 6 and the inner top surface of the first cavity 5. The torsion compression spring 2 is sleeved on the arc-shaped slide rod 3. The inclined bottom surface of the first cavity 5 is connected to the inner wall of the first cavity 5. A plurality of third through holes 26 are provided, and a plurality of arc-shaped insertion rods 7 are fixedly connected to the other side of the skateboard 6. The plurality of arc-shaped insertion rods 7 are respectively arranged in the plurality of third through holes 26. Two third cavities 10 are symmetrically provided on both sides of the connecting member 1. The third cavity 10 is connected to the first cavity 5. A plurality of second through holes 20 are provided on the connecting member 1 on one side of the third cavity 10. A slide 11 is provided in the third cavity 10. A plurality of cross bars 12 are fixedly connected in the slide 11. One ends of the plurality of cross bars 12 respectively extend into the plurality of second through holes 20. A plurality of first tension springs 15 are fixedly connected between the inner side wall of the slide 11 and the inner side wall of the third cavity 10. The plurality of first tension springs 15 are respectively sleeved on different cross bars 12.

[0028] Among them, a first square groove 21 is provided at the bottom end of the slide 11, a second square groove 22 is provided directly below the first square groove 21, a third groove 23 is provided on the inner side wall of the bottom end of the slide 11, and a working piece 25 is slidably connected to the bottom end of the slide 11. The working piece 25 is arranged in the third groove 23 and the first square groove 21, and a second tension spring 24 is fixedly connected between the inner bottom surface of the third groove 23 and the bottom surface of the horizontal plate on the working piece 25. The second tension spring 24 is sleeved on the middle vertical rod on the working piece 25.

[0029] Two second cavities 9 are symmetrically provided on both sides of the connecting member 1, and a first through hole 19 is provided on the top and bottom surfaces of the second cavity 9. A slider 13 is provided in the second cavity 9 and is slidably connected thereto. A slide rod 8 is fixedly connected to the slider 13, and the slide rod 8 is arranged in the first through hole 19 and is slidably connected thereto. A compression spring 14 is fixedly connected between the top surface of the slider 13 and the top surface of the second cavity 9. The compression spring 14 is sleeved on the slide rod 8, and one side of the second square groove 22 is connected to the first through hole 19.

[0030] The bottom end of the connector 1 in the embodiment of the present invention is fitly embedded in the top surfaces of the two waterproof plates 16, one end of the two waterproof plates 16 is fitly connected, a through groove 18 is provided on the waterproof plate 16, one end of the cross bar 12 extends into the through groove 18, and a plurality of arc-shaped insertion holes 17 are provided on the two waterproof plates 16, and a plurality of arc-shaped insertion rods 7 are respectively inserted into different arc-shaped insertion holes 17.

[0031] In the above embodiment, the cross-sections of the slider 13 and the cross bar 12 are both square, the centers of the arc-shaped slider 3 and the arc-shaped slide groove 4 overlap with the hinge pin on the slide plate 6; a rubber sealing layer is fixedly connected to the bottom surface of the connecting member 1.

[0032] In order to further better explain the embodiments of the present invention, a construction method of a modular building waterproof board for construction engineering is also provided, comprising the following steps:

[0033] Step 1: Before construction, the slide bar 8 slides out of the bottom surface of the connector 1 under the force of the compression spring 14, and then the second tension spring 24 applies force to make the bottom end of the I-shaped member 25 stuck in the second square groove 22, positioning the slide cylinder 11, and then the slide cylinder 11 blocks the slide plate 6;

[0034] Step 2: During construction, the two waterproof plates 16 are clamped by the connector 1, and the I-shaped member 25 is pushed upward into the first square groove 21 by the slide rod 8. Under the force of the first tension spring 15, the cross bar 12 is inserted into the through groove 18 on the waterproof plate 16 to prevent the connector 1 from sliding upward;

[0035] Step 3: When the slide plate 6 is no longer blocked, it deflects under the force of the torsion spring 2, causing multiple arc-shaped rods 7 to deflect synchronously and be inserted into the arc-shaped sockets 17, thereby clamping the two waterproof plates 16 and tightly connecting the two waterproof plates 16 together.

[0036] Working principle: Before using the present invention, Figure 2 In the state shown, at this time, the slide bar 8 slides out of the bottom surface of the connector 1 under the force of the compression spring 14, and at this time, the second tension spring 24 applies force, so that the bottom end of the I-shaped member 25 is stuck in the second square groove 22, effectively positioning its slide cylinder 11. At this time, the slide cylinder 11 can effectively block its slide plate 6. Then, when connecting, first fit the two waterproof plates 16 to be spliced ​​together, and then press the connector 1 downward by external force, so that the connector 1 is stuck on the two waterproof plates 16, and the slide bar 8 contacts the waterproof plates 16, so that the slide The rod 8 slides upward, its top end contacts the bottom end of the workpiece 25, so that the workpiece 25 slides upward into the first square groove 21. At this time, there is no buckle to block the slide 11. Under the force of the first tension spring 15, the slide 11 drives the cross bar 12 to slide to one side, so that one end of the cross bar 12 is inserted into the through groove 18. At the same time, the slide 6 is no longer blocked. Under the force of the torsion compression spring 2, the slide 6 is deflected, so that the arc plug rod 7 fixed on the slide 6 is synchronously deflected and inserted into the arc plug hole 17. Figure 1 In the state shown, the two waterproof boards 16 can be effectively connected together, effectively solving the problems caused by glue bonding, with good waterproof performance, long service life and strong practicality.

[0037] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A modular building waterproof board for construction engineering, characterized in that: The invention comprises a connecting member (1), wherein the end of the connecting member (1) is V-shaped, and two first cavities (5) are symmetrically provided in the connecting member (1), and an arc-shaped slide groove (4) is connected on the inner top surface of each first cavity (5), and an arc-shaped slide rod (3) is provided in the arc-shaped slide groove (4) and is slidably connected with the arc-shaped slide rod (3), and one end of the arc-shaped slide rod (3) extends into the first cavity (5) and is fixedly connected with a slide plate (6), and the slide plate (6) is hinged in the first cavity (5) by a pin; two third cavities (10) are symmetrically provided on both sides of the connecting member (1), and the third cavity (10) is connected to the first cavity (5), and the third cavity (10) is connected to the first cavity (5). 0) A plurality of second through holes (20) are provided on a connecting member (1) on one side, a slide cylinder (11) is provided in the third cavity (10), a plurality of cross bars (12) are fixedly connected in the slide cylinder (11), one end of the plurality of cross bars (12) respectively extends into the plurality of second through holes (20), two second cavities (9) are symmetrically provided on both sides of the connecting member (1), the top surface and the bottom surface of the second cavity (9) are both provided with a first through hole (19), a slide block (13) is provided in the second cavity (9) and is slidably connected thereto, a slide bar (8) is fixedly connected to the slide block (13), and the slide bar (8) is provided in the first through hole (19) and is slidably connected thereto; The slide plate (6) is fitted and connected to the inner wall of the first cavity (5); a torsion compression spring (2) is fixedly connected between one side of the slide plate (6) and the inner top surface of the first cavity (5); the torsion compression spring (2) is sleeved on the arc-shaped slide rod (3); The inclined bottom surface of the first cavity (5) is connected to a plurality of third through holes (26), and one side of the slide plate (6) is fixedly connected to a plurality of arc-shaped insertion rods (7), and the plurality of arc-shaped insertion rods (7) are respectively arranged in the plurality of third through holes (26); A plurality of first tension springs (15) are fixedly connected between the inner side wall of the slide cylinder (11) and the inner side wall of the third cavity (10), and the plurality of first tension springs (15) are respectively sleeved on different cross bars (12); The bottom end of the slide (11) is provided with a first square groove (21), and a second square groove (22) is provided just below the first square groove (21). A third groove (23) is provided on the inner side wall of the bottom end of the slide (11). A shaped part (25) is slidably connected to the bottom end of the slide (11). The shaped part (25) is arranged in the third groove (23) and the first square groove (21). A second tension spring (24) is fixedly connected between the inner bottom surface of the third groove (23) and the bottom surface of the horizontal plate on the shaped part (25). The second tension spring (24) is sleeved on the middle vertical rod on the shaped part (25); One side of the second square groove (22) is connected to the first through hole (19); A compression spring (14) is fixedly connected between the top surface of the slider (13) and the inner top surface of the second cavity (9), and the compression spring (14) is sleeved on the slide rod (8).

2. The modular building waterproof board for construction engineering according to claim 1, characterized in that: The bottom end of the connecting member (1) is fitted and embedded in the top surfaces of the two waterproof plates (16), one end of the two waterproof plates (16) is fitted and connected, a through groove (18) is provided on the waterproof plate (16), one end of the cross bar (12) extends into the through groove (18), and a plurality of arc-shaped insertion holes (17) are provided on the two waterproof plates (16), and a plurality of arc-shaped insertion rods (7) are respectively inserted into different arc-shaped insertion holes (17).

3. The modular building waterproof board for construction engineering according to claim 2, characterized in that: The centers of the arc-shaped slide rod (3) and the arc-shaped slide groove (4) overlap with the hinge pin on the slide plate (6).

4. A construction method for a combined building waterproof board for construction engineering according to claim 3, characterized in that: The following steps are involved: Step 1: Before construction, the slide rod (8) is slid out of the bottom surface of the connector (1) under the force of the compression spring (14), and then the second tension spring (24) is used to apply force so that the bottom end of the I-shaped member (25) is stuck in the second square groove (22), positioning the slide cylinder (11), and then the slide plate (6) is blocked by the slide cylinder (11); Step 2: During construction, the two waterproof plates (16) are clamped by the connecting piece (1), and the I-shaped piece (25) is pushed upward into the first square groove (21) by the sliding rod (8). Under the force of the first tension spring (15), the cross bar (12) is inserted into the through groove (18) on the waterproof plate (16) to prevent the connecting piece (1) from sliding upward; Step 3: When the slide plate (6) is no longer blocked, it deflects under the force of the torsion spring (2), so that the multiple arc-shaped plug rods (7) are synchronously deflected and inserted into the arc-shaped plug hole (17), and the two waterproof plates (16) are caught, thereby tightly connecting the two waterproof plates (16) together.

Images