Foundation bottom plate of pre-paved anti-sticking coiled material

Abstract

The utility model relates to the technical field of pre-paved anti-sticking coiled materials, in particular to a foundation slab of a pre-paved anti-sticking coiled material, which comprises a base layer, a coiled material main body and a pre-paved anti-sticking auxiliary component, one end of the base layer is fixedly provided with a slab, one end of the slab is provided with the coiled material main body, and the pre-paved anti-sticking auxiliary component is arranged on the slab. The arranged pre-paving and anti-sticking auxiliary assembly is used for carrying out waterproof protection on the connecting position of the pre-paving and anti-sticking coiled material and the foundation slab; the butt joint position of the pre-laid anti-sticking coiled material and the foundation slab can be connected through the pre-laid anti-sticking auxiliary assembly, the butt joint effect is good in the using process, water seepage between the pre-laid anti-sticking coiled material and the foundation slab is avoided, and the actual using requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-laid reverse-adhesive coiled materials, in particular to a base bottom plate for pre-laid reverse-adhesive coiled materials. Background Art

[0002] The Chinese patent document with the existing announcement number CN218233579U discloses a polymer pre-laid reverse-adhesive waterproof membrane and its waterproof construction structure, which proposes that the polymer pre-laid reverse-adhesive waterproof membrane currently on the market usually includes a waterproof sheet layer, a pressure-sensitive adhesive layer and an inorganic sand layer arranged in sequence; when performing internal pasting waterproof construction, it is often necessary to first lay the polymer pre-laid reverse-adhesive waterproof membrane, and then cast the concrete side wall. Therefore, the traditional polymer pre-laid reverse-adhesive waterproof membrane often has the following problems during the internal pasting waterproof construction process: 1. When laying the waterproof membrane, adjacent polymer pre-laid reverse-adhesive waterproof membranes are overlapped and bonded with self-adhesive glue. When construction is carried out on the facade or side wall, bonding is more difficult and the overlapping area is extremely It is prone to quality defects such as warping and openings, and the construction fault tolerance and efficiency are low; 2. The inorganic sand layer on the surface of the polymer pre-laid anti-adhesive waterproof membrane is often distributed in a loose form, and it is easy to drop floating sand during construction, which is not friendly to the environment; its solution is to use a surface anti-adhesive layer. Compared with the traditional polymer pre-laid anti-adhesive waterproof membrane, there is no hidden danger of sand falling, which is not only friendly to the construction site, but also environmentally friendly; the utility model is provided with a hot melt adhesive layer. After the waterproof construction is completed, the hot melt adhesive is still in a non-solidified state. Therefore, it has a slight elasticity and can be used as an anti-water leakage layer. When water leakage occurs, it can resist the impact of water flow and hinder the flow of water. Compared with the waterstop in the traditional waterproof construction structure, it has better anti-water leakage function.

[0003] The above scheme and the prior art are prone to produce gaps at the joint positions of the pre-laid anti-adhesive coiled materials and the foundation slab when they are docked for use. The poor docking effect during use may cause water seepage between the pre-laid anti-adhesive coiled materials and the foundation slab, which may cause cracks in the pre-laid anti-adhesive coiled materials over a long period of time and cannot meet actual use requirements.

[0004] To this end, the utility model proposes a base floor with pre-laid reverse-adhesive coiled material for solving the above-mentioned problem. Utility Model Content

[0005] The utility model aims to provide a base floor plate pre-laid with reverse-adhesive coiled material to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A foundation floor slab for a pre-laid and self-adhesive coil includes a base layer, a coil main body, and a pre-laid and self-adhesive auxiliary component. One end of the base layer is fixedly provided with a floor slab, and one end of the floor slab is provided with a coil main body. The pre-laid and self-adhesive auxiliary component is arranged on the floor slab, and the arranged pre-laid and self-adhesive auxiliary component provides waterproof protection for the connection position between the pre-laid and self-adhesive coil and the foundation floor slab.

[0007] Preferably, the pre-laid and self-adhesive auxiliary component includes a connection layer, connection grooves, connection blocks, clamping blocks, convex blocks, clamping grooves, a sound insulation layer, a heat insulation layer, and a waterproof layer; The end face of the floor slab is fixedly provided with a connection layer, and a plurality of connection grooves are equidistantly and fixedly arranged in the connection layer. The bottom of the connection groove is fixedly provided with a clamping groove, and a clamping block is movably inserted in the clamping groove. One end of the clamping block is fixedly provided with a convex block, and the other end of the clamping block is connected to a connection block. The end face of the connection block is connected to a sound insulation layer, the end face of the sound insulation layer is connected to a heat insulation layer, and the end face of the heat insulation layer is connected to a waterproof layer.

[0008] Preferably, the connection grooves and the connection blocks are arranged in corresponding positions and have the same number of sets, and the two are connected with matching dimensions.

[0009] Preferably, the clamping blocks and the clamping grooves are arranged in corresponding positions and have the same number of sets, and the two are snap-fitted.

[0010] Preferably, the clamping blocks and the convex blocks are arranged in corresponding positions and have the same number of sets, and the two are connected in a fitting manner.

[0011] Preferably, the sound insulation layer, the heat insulation layer, and the waterproof layer are arranged in corresponding positions and have the same number of sets.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] By arranging a pre-laid and self-adhesive auxiliary component on the floor slab at the connection end of the base layer, the connection between the pre-laid and self-adhesive coil and the foundation floor slab can be carried out through the arranged pre-laid and self-adhesive auxiliary component. During its use, the docking effect is good and there is no water seepage between the pre-laid and self-adhesive coil and the foundation floor slab, meeting the actual use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is an enlarged schematic front view structural diagram of the present utility model;

[0016] Figure 3 is a schematic structural diagram of the present utility model Figure 2 at A in;

[0017] Figure 4This is a schematic diagram of the bottom plate structure of the utility model.

[0018] In the figure: base layer 1, coiled material main body 2, bottom plate 3, connection layer 401, connection groove 402, connection block 403, clamping block 404, convex block 405, clamping groove 406, sound insulation layer 407, heat insulation layer 408, waterproof layer 409. Specific implementation mode

[0019] Next, the technical solutions in the embodiments of the present utility model will be described clearly and completely. For the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 to 4 A basic bottom plate for a pre-laid and self-adhesive coiled material. The present utility model provides two technical solutions:

[0021] Embodiment 1: A basic bottom plate for a pre-laid and self-adhesive coiled material, including a base layer 1, a coiled material main body 2 and a pre-laid and self-adhesive auxiliary component. One end of the base layer 1 is fixedly provided with a bottom plate 3, and one end of the bottom plate 3 is provided with a coiled material main body 2. The pre-laid and self-adhesive auxiliary component is arranged on the bottom plate 3, and the arranged pre-laid and self-adhesive auxiliary component provides waterproof protection for the connection position between the pre-laid and self-adhesive coiled material and the basic bottom plate.

[0022] The connection groove 402 and the connection block 403 in the pre-laid and self-adhesive auxiliary component are tightly connected by clamping, and the clamping block 404 is connected with the convex block 405 and the clamping groove 406 in a dimensionally adapted manner. The arranged sound insulation layer 407, heat insulation layer 408 and waterproof layer 409 increase the structural strength of the coiled material main body 6, and it is not easy to wear with the increase of the use time, thus prolonging the service life of the coiled material main body 6.

[0023] Embodiment 2: On the basis of Embodiment 1, the pre-laid and self-adhesive auxiliary component includes a connection layer 401, a connection groove 402, a connection block 403, a clamping block 404, a convex block 405, a clamping groove 406, a sound insulation layer 407, a heat insulation layer 408 and a waterproof layer 409; a connection layer 401 is fixedly arranged on the end face of the bottom plate 3, and a plurality of connection grooves 402 are fixedly arranged at equal intervals in the connection layer 401. A clamping groove 406 is fixedly arranged at the bottom of the connection groove 402, and a clamping block 404 is movably inserted in the clamping groove 406. One end of the clamping block 404 is fixedly provided with a convex block 405, and the other end of the clamping block 404 is connected with a connection block 403. A sound insulation layer 407 is connected to the end face of the connection block 403, a heat insulation layer 408 is connected to the end face of the sound insulation layer 407, and a waterproof layer 409 is connected to the end face of the heat insulation layer 408.

[0024] In this embodiment, the connection grooves 402 and the connection blocks 403 are arranged in corresponding positions and have the same number of sets. The two are connected with matching dimensions. The clamping blocks 404 and the clamping grooves 406 are arranged in corresponding positions and have the same number of sets. The two are snap-connected in a matching manner. The clamping blocks 404 and the convex blocks 405 are arranged in corresponding positions and have the same number of sets. The two are connected in a matching and fitting manner. The sound insulation layer 407, the heat insulation layer 408, and the waterproof layer 409 are arranged in corresponding positions and have the same number of sets.

[0025] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foundation floor slab for a pre-laid self-adhesive coil, characterized in that: It includes a base layer (1), a coil main body (2) and a pre-laid and reverse-adhesive auxiliary component. One end of the base layer (1) is fixedly provided with a bottom plate (3), and one end of the bottom plate (3) is provided with a coil main body (2). The pre-laid and reverse-adhesive auxiliary component is arranged on the bottom plate (3), and the arranged pre-laid and reverse-adhesive auxiliary component provides waterproof protection for the connection position between the pre-laid and reverse-adhesive coil and the foundation bottom plate.

2. The base floor slab of a pre-laid and self-adhered coil according to claim 1, characterized in that: The pre-laid and reverse-adhesive auxiliary component includes a connection layer (401), a connection groove (402), a connection block (403), a clamping block (404), a convex block (405), a clamping groove (406), a sound insulation layer (407), a heat insulation layer (408), and a waterproof layer (409); the end face of the bottom plate (3) is fixedly provided with a connection layer (401), and a plurality of connection grooves (402) are equidistantly and fixedly arranged in the connection layer (401), and a clamping groove (406) is fixedly arranged at the bottom of the connection groove (402), and a clamping block (404) is movably inserted into the clamping groove (406), and a convex block (405) is fixedly arranged at one end of the clamping block (404), and a connection block (403) is connected to the other end of the clamping block (404), and a sound insulation layer (407) is connected to the end face of the connection block (403), and a heat insulation layer (408) is connected to the end face of the sound insulation layer (407), and a waterproof layer (409) is connected to the end face of the heat insulation layer (408).

3. The base floor slab of a pre-laid and self-adhered coil according to claim 2, characterized in that: The connection grooves (402) and the connection blocks (403) are arranged in corresponding positions and have the same number of sets, and are connected with each other in a matching size.

4. The base floor slab of a pre-laid and self-adhesive coil according to claim 2, characterized in that: The clamping blocks (404) and the clamping grooves (406) are arranged in corresponding positions and have the same number of sets, and are clamped with each other in a matching manner.

5. The base floor slab of a pre-laid and self-adhesive coil according to claim 2, characterized in that: The clamping blocks (404) and the convex blocks (405) are arranged in corresponding positions and have the same number of sets, and are connected to each other in a matching and fitting manner.

6. The base floor slab of a pre-laid and self-adhesive coil according to claim 2, characterized in that: The sound insulation layer (407), the heat insulation layer (408), and the waterproof layer (409) are arranged in corresponding positions and have the same number of sets.

Images