Underground assembly type building waterproof structure

A building waterproof and assembly technology, applied in the engineering field, can solve problems such as poor waterproof effect, achieve the effect of reducing collapse, avoiding accumulation and improving durability

Pending Publication Date: 2022-01-11
HUNAN TECHN COLLEGE OF RAILWAY HIGH SPEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the problems mentioned in the background technology, the purpose of the present invention is to provide an underground prefabricated building waterproof structure to solve the problem of poor waterproof effect of existing prefabricated panels

Method used

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  • Underground assembly type building waterproof structure
  • Underground assembly type building waterproof structure
  • Underground assembly type building waterproof structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] refer to Figure 1-4 , an underground prefabricated building waterproof structure described in this embodiment includes a first splicing plate 1 and a second splicing plate 2, a moisture-proof component 3 is arranged between the first splicing plate 1 and the second splicing plate 2, and the second splicing plate The inner side of the splicing plate 2 is provided with a support assembly 4, the inner side of the second splicing plate 2 is provided with a groove 8, the inside of the groove 8 is fixedly installed with a drainage pipe 9, and the inner left side of the second splicing plate 2 is provided with an array Water guide groove 6, when installing, the second splicing plate 2 is the inner side close to the base layer, the first splicing plate 1 is the outside, and the waterproof felt 33 is provided with a through hole matched with the sealing hole 34, by setting the first splicing plate 1 and the second splicing plate The receiving block 31 and the receiving groove 3...

Embodiment 2

[0038] refer to Figure 4 , on the basis of embodiment 1, in order to achieve the purpose of drainage, the upper side of the lower end of the second splicing plate 2 of the present embodiment is provided with a water guide hole 10, and the water guide hole 10 is connected with the drain pipe 9; The hole 10 is convenient to discharge the water seeping into the inner side of the second splicing plate 2 into the drain pipe 9, so as to avoid accumulation and affect the second splicing plate 2.

[0039] refer to figure 1 , in order to achieve the purpose of installation, the upper and lower ends of the second splicing plate 2 in this embodiment are provided with an array of mounting holes 7; by setting the array of mounting holes 7 on the second splicing plate 2, the second splicing plate 2 can be installed and fixed. role.

[0040] refer to figure 1 with image 3 , in order to achieve the purpose of fixedly supporting the second splicing plate 2, the supporting assembly 4 of t...

Embodiment 3

[0042] refer to Figure 1-2, this embodiment is on the basis of embodiment 1, in order to achieve the purpose of moisture-proof, this embodiment carried out innovative design to the moisture-proof component 3, specifically, the moisture-proof component 3 comprises receiving block 31 and receiving groove 32, and receiving block 31 is respectively fixed Connected to one side of the first splicing plate 1 and the second splicing plate 2, the receiving grooves 32 are respectively opened on one side of the first splicing plate 1 and the second splicing plate 2, the receiving block 31 matches the receiving groove 32, and the receiving block 31 and receiving groove 32 are arranged alternately, and the interior of receiving groove 32 is fixedly connected with waterproof felt 33, the thickness of waterproof felt 33 is 3-5mm, and both sides of the first splicing plate 1 and the second splicing plate 2 are provided with sealing holes 34, the sealing hole 34 is connected with the receivin...

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Abstract

The invention discloses an underground assembly type building waterproof structure. The structure comprises a first splicing plate and a second splicing plate; a damp-proof assembly is arranged between the first splicing plate and the second splicing plate; a supporting assembly is arranged on the inner side of the second splicing plate; and a groove is formed in the lower side of the second splicing plate. By the adoption of the structure, an engaged structure is formed by arranging a bearing block and a bearing groove which are making contact with the first splicing plate and the second splicing plate, meanwhile, a waterproof felt in the bearing groove is utilized, the waterproof performance is further improved, and the waterproof felt is good in anti-aging and anti-corrosion effect and not prone to breakage; and after butt joint is completed, sealing holes are filled with sealing waterproof glue to block gaps, the durability of the connecting structure is improved, the overall waterproof service life is prolonged, the situation that water seepage is prone to occurring due to vertical penetration is avoided, and the situation of collapse caused by water seepage of plate connection is reduced.

Description

technical field [0001] The invention belongs to the field of engineering, in particular to an underground assembly type building waterproof structure. Background technique [0002] With the rise of construction industrialization, the application prospects of prefabricated structures are getting better and better. Compared with traditional cast-in-place buildings, prefabricated buildings have many advantages. Prefabricated buildings are not only energy-saving and environmentally friendly, but also have a short construction period and low cost. [0003] With the vigorous development of prefabricated buildings, many underground building structures have begun to adopt prefabricated construction methods. The joints between plates and plates are transparent from top to bottom, easy to seep water, and the waterproof effect is not good. The problem of water seepage in underground prefabricated structures is an urgent problem that needs to be solved at present. . Contents of the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D31/02E02D29/045
CPCE02D31/02E02D29/045
Inventor 周景深范沙沙刘磊朱美玲刘大芳曾晴
Owner HUNAN TECHN COLLEGE OF RAILWAY HIGH SPEED
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