CN210238814U

CN210238814U - Water leakage prevention structure at deformation joint of outdoor floor of building

Info

Publication number: CN210238814U
Application number: CN201921019328.2U
Authority: CN
Inventors: Xiang Chen; 陈翔; Wenjun Yi; 易文俊; Yong Huang; 黄勇
Original assignee: Jiangxi Riyu Construction Engineering Co Ltd
Current assignee: Jiangxi Riyu Construction Engineering Co Ltd
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-04-03
Anticipated expiration: 2029-07-01

Abstract

The utility model relates to a building construction technical field specifically is a building outdoor floor movement joint department leak protection water structure, including installing a pair of base plate in movement joint edge, the movement joint is formed by two adjacent building wall package clamps, and the bottom of base plate is equipped with the curb plate, and the gasket is installed to the bottom surface of base plate, installs the picture peg between a pair of base plate, and the apron is installed at the top of a pair of base plate, is provided with a plurality of flexible glue pieces on the apron, and the apron passes through the fix with screw with the picture peg and is in the same place, and a plurality of sealing strips are installed to the bottom surface department of apron. This outdoor floor movement joint department leak protection water structure of building makes between base plate and the floor surface sealed by the gasket, sealed through the sealing strip between apron and the base plate, the gap that screw and apron formed is sealed by the flexible glue piece, prevents that during the water leakage goes into the movement joint, through the picture peg that sets up, when making the screw, the picture peg has horizontal extrusion force towards apron direction bending deformation and to the curb plate to make the curb plate closely laminate on the lateral wall of floor.

Description

Water leakage prevention structure at deformation joint of outdoor floor of building

Technical Field

The utility model relates to a building construction technical field specifically is an outdoor floor movement joint department leak protection water structure of building.

Background

The deformation joint is formed by breaking the structure at the deformation sensitive part of the building in advance to leave a certain gap so as to ensure that the building of each part has enough deformation width in the gap without causing the damage of the building. In the position of a deformation joint of an outdoor floor, water can leak into the deformation joint due to frequent rainwater washing, and the water in the deformation joint cannot be dried in time, so that the wall of the deformation joint is affected with damp for a long time, and the inhabitants at the wall of the deformation joint are affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building outdoor floor movement joint department leak protection water structure to the movement joint position department in outdoor floor who proposes in solving above-mentioned background art, because often receive the rainwash to water and drench, during water can leak into the movement joint, because water in the movement joint can not in time dry, lead to the wall of movement joint department to wet for a long time, influence the problem of living of movement joint wall department resident family.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an outdoor floor movement joint department leak protection water structure of building, is including installing a pair of base plate in movement joint edge, the movement joint is formed by two adjacent building wall package clamps, the bottom of base plate is equipped with the curb plate, the side of curb plate is equipped with the sand grip, the base plate with be formed with the slot between the sand grip, the gasket is installed to the bottom surface of base plate, and is a pair of install the picture peg that is arc slice between the base plate, the picture peg inserts in the slot, it is a pair of the apron is installed at the top of base plate, a plurality of recesses have been seted up in the top surface center department of apron, it has the flexible glue piece to bond closely in the recess, the apron with be in the same place through the fix with screw between the picture peg, a plurality of sealing strips are.

Preferably, it is a pair of the base plate is in the both sides of movement joint are the symmetric distribution, the base plate the curb plate and the sand grip is the integrated into one piece structure.

Preferably, the side plates are attached to the side walls of the building wall.

Preferably, the bottom surface of the base plate is provided with a bottom groove for installing the sealing sheet, the sealing sheet is tightly adhered in the bottom groove, and the thickness of the sealing sheet is greater than the depth of the bottom groove.

Preferably, the arc surface of picture peg is the downward bulge form, the left and right sides edge of picture peg all is equipped with and is planar plain edge, both sides the plain edge inserts respectively in two slots.

Preferably, all bend into the chimb downwards in the apron left and right sides edge, the apron will be a pair of base plate and the deformation joint all cup joints in, the screw passes in proper order the flexible glue piece with behind the bottom of recess with picture peg threaded connection.

Preferably, the bottom surface of the cover plate is provided with a plurality of bottom elongated grooves for mounting the sealing strips, and the sealing strips are tightly bonded in the bottom elongated grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the water leakage prevention structure at the deformation joint of the outdoor floor of the building, the sealing sheet arranged on the bottom surface of the base plate and the sealing strip arranged on the bottom surface of the cover plate are used for sealing the space between the base plate and the floor surface, the space between the cover plate and the base plate is sealed through the sealing strip, water is prevented from leaking into the deformation joint, meanwhile, the screw penetrates through the soft rubber sheet arranged on the cover plate and the soft rubber sheet, so that the soft rubber sheet seals a gap formed by the screw and the cover plate, water is prevented from leaking into the inner side of the cover plate from the screw, the problem that the water can leak into the deformation joint due to frequent rain washing at the deformation joint position of the outdoor floor is solved, and the water in the deformation joint cannot be dried in time, so that the wall at the deformation joint is affected by dampness for a long time, and the residence of residents at the deformation joint wall is;

2. this outdoor floor movement joint department leak protection water structure of building through the picture peg that is the lower bulge form that sets up, when making the end of screw pass the apron and with picture peg threaded connection, along with continuing screwing of screw, makes the picture peg towards apron direction bending deformation under the screw thread effect of screw, makes the edge of picture peg have horizontal extrusion force to the curb plate to make the curb plate closely laminate on the lateral wall of building wall, prevent to lead to the circumstances that the leakproofness descends because of the upwarp of curb plate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a base plate according to the present invention;

fig. 3 is an installation schematic diagram of the middle insert plate of the present invention;

FIG. 4 is a schematic structural view of the middle cover plate of the present invention;

fig. 5 is a schematic structural view of the middle insert plate of the present invention;

fig. 6 is a schematic structural view of the middle cover plate and the inserting plate when they are locked by screws.

In the figure: 1. a base plate; 11. a side plate; 12. a convex strip; 121. a slot; 13. a bottom groove; 14. sealing the sheet; 2. inserting plates; 21. flattening edges; 3. a cover plate; 31. a convex edge; 32. a groove; 33. a soft film; 34. a screw; 35. a bottom long groove; 36. a sealing strip; 4. building walls; 5. and (4) deforming the joints.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Further, "a number" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Example 1

The utility model provides a building outdoor floor movement joint department leak protection water structure, as shown in fig. 1-4, including installing a pair of base plate 1 in movement joint 5 edge, movement joint 5 is formed by two adjacent building wall 4 package clamps, the bottom of base plate 1 is equipped with curb plate 11, the side of curb plate 11 is equipped with sand grip 12, be formed with slot 121 between base plate 1 and the sand grip 12, gasket 14 is installed to the bottom surface of base plate 1, install picture peg 2 between a pair of base plate 1, picture peg 2 inserts in slot 121, apron 3 is installed at the top of a pair of base plate 1, a plurality of recesses 32 have been seted up to the top surface center department of apron 3, it has soft rubber piece 33 to closely bond in the recess 32, fix together through screw 34 between apron 3 and the picture peg 2, a plurality of sealing strips 36 are installed to the bottom surface department of apron 3.

In this embodiment, a pair of base plate 1 is the symmetric distribution in the both sides of movement joint 5, and base plate 1, curb plate 11 and sand grip 12 are integrated into one piece's section bar structure, and base plate 1 passes through the nail to be fixed on the surface of building wall 4.

Specifically, a bottom groove 13 for installing a sealing sheet 14 is formed in the bottom surface of the base plate 1, the sealing sheet 14 is tightly adhered to the bottom groove 13, the thickness of the sealing sheet 14 is larger than the depth of the bottom groove 13, and after the base plate 1 is fixed to the surface of the building wall 4, the gap between the base plate 1 and the building wall 4 is filled with the sealing sheet 14, so that water is prevented from leaking from the joint of the base plate 1 and the building wall 4.

Further, all bending into chimb 31 downwards in the edge of the left and right sides of apron 3, apron 3 all cup joints a pair of base plate 1 and movement joint 5 in, screw 34 pass in proper order behind the bottom of flexible glue piece 33 and recess 32 with 2 threaded connection of picture peg, make apron 3 installed on base plate 1, beautified the outward appearance of movement joint 5 department when apron 3 shelters from base plate 1 with movement joint 5.

In addition, a plurality of bottom elongated grooves 35 used for installing sealing strips 36 are formed in the bottom surface of the cover plate 3, the sealing strips 36 are tightly bonded in the bottom elongated grooves 35, when the screws 34 are screwed, the cover plate 3 is gradually attached to the surface of the base plate 1 under the action of the threads of the screws 34, and the surface of the sealing strips 36 is tightly attached to the base plate 1 under the extrusion of the base plate 1 and the cover plate 3 on the sealing strips 36, so that the sealing effect between the base plate 1 and the cover plate 3 is achieved, and the external water is prevented from leaking into the deformation joint 5.

It should be noted that when the screw 34 passes through the soft rubber sheet 33 and is screwed with the inserting plate 2, the soft rubber sheet 33 seals the gap formed by the screw 34 and the cover plate 3, and prevents water from leaking into the inner side of the cover plate 3 from the screw 34 and entering the deformation joint 5.

Example 2

In a specific operation, since the side plate 11 on the existing base plate 1 sometimes separates from the side wall of the building wall 4 when the existing base plate 1 is installed, resulting in the reduction of the water leakage prevention capability, as a preferred embodiment, as shown in fig. 5 and 6, the inserting plate 2 is an arc-shaped sheet structure, the arc-shaped surface of the inserting plate 2 protrudes downwards, the edges of the left and right sides of the inserting plate 2 are both provided with flat edges 21 in a plane shape, and the flat edges 21 on both sides are respectively inserted into the two inserting grooves 121.

In this embodiment, when the screw 34 is screwed in to make the screw 34 pass through the cover plate 3 and screwed into the insert plate 2, the insert plate 2 is bent and deformed toward the cover plate 3 by the screw thread of the screw 34 along with the continuous screwing of the screw 34, and at this time, the edge of the insert plate 2 is laterally expanded and has a lateral extrusion force to the side plate 11 from the groove wall of the insertion groove 121, so that the side plate 11 is tightly attached to the side wall of the building wall 4, and the situation that the sealing performance is reduced due to the upwarping of the side plate 11 is prevented.

When the water leakage preventing structure at the deformation joint of the outdoor building floor is installed, firstly, the side plates 11 on the pair of base plates 1 are respectively attached to the building walls 4 at two sides of the deformation joint 5, then the arc-shaped surfaces of the insertion plates 2 are inserted into the insertion grooves 121 on the two base plates 1 towards the inner sides of the deformation joint 5, then the base plates 1 are nailed on the surface of the building walls 4 by using nails, after the base plates 1 are fixed on the surface of the building walls 4, the gap between the base plates 1 and the building walls 4 is filled by the sealing sheets 14, water leakage from the attachment part of the base plates 1 and the building walls 4 is prevented, finally, the cover plate 3 covers the pair of base plates 1 and the deformation joint 5, then the cover plate 3 is connected with the insertion plates 2 by using the screws 34 to sequentially pass through the bottoms of the soft rubber sheets 33 and the grooves 32, so that the cover plate 3 is installed on the base plates 1, when the screws 34 are screwed, the cover plate 3 is gradually attached to the surface of the base plates 1 under, under the extrusion of base plate 1 and apron 3 to sealing strip 36, the surface of sealing strip 36 and base plate 1 closely laminate, thereby reach the sealed effect between base plate 1 and the apron 3, prevent that outside water from leaking into movement joint 5, simultaneously along with the screwing of screw 34, make picture peg 2 take place bending deformation towards apron 3 direction under the screw thread effect of screw 34, the edge of picture peg 2 transversely expands this moment and has horizontal extrusion force to the cell wall department from slot 121 to curb plate 11, thereby make curb plate 11 closely laminate on the lateral wall of building wall 4, prevent to lead to the circumstances that the leakproofness descends because of the upwarp of curb plate 11.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an outdoor floor movement joint department leak protection water structure of building, is including installing a pair of base plate (1) in movement joint (5) edge, movement joint (5) are formed its characterized in that by two adjacent building wall (4) package clamps: the bottom of base plate (1) is equipped with curb plate (11), the side of curb plate (11) is equipped with sand grip (12), base plate (1) with be formed with slot (121) between sand grip (12), gasket (14) are installed to the bottom surface of base plate (1), and is a pair of install between base plate (1) and be arc flaky picture peg (2), picture peg (2) insert in slot (121), it is a pair of apron (3) are installed at the top of base plate (1), a plurality of recesses (32) have been seted up in the top surface center department of apron (3), it has soft glue piece (33) to closely bond in recess (32), apron (3) with fix together through screw (34) between picture peg (2), a plurality of sealing strips (36) are installed to the bottom surface department of apron (3).

2. The water leakage prevention structure at the deformation joint of the building outdoor floor according to claim 1, characterized in that: a pair of base plate (1) is in the both sides of movement joint (5) are the symmetric distribution, base plate (1) curb plate (11) and sand grip (12) are the integrated into one piece structure.

3. The water leakage prevention structure at the deformation joint of the building outdoor floor according to claim 1, characterized in that: the side plates (11) are attached to the side walls of the building wall (4).

4. The water leakage prevention structure at the deformation joint of the building outdoor floor according to claim 1, characterized in that: the bottom surface of the base plate (1) is provided with a bottom groove (13) for installing the sealing sheet (14), the sealing sheet (14) is tightly adhered in the bottom groove (13), and the thickness of the sealing sheet (14) is larger than the depth of the bottom groove (13).

5. The water leakage prevention structure at the deformation joint of the building outdoor floor according to claim 1, characterized in that: the arc surface of picture peg (2) is personally submitted downward protrusion form, the left and right sides edge of picture peg (2) all is equipped with and is planar plain noodles (21), both sides plain noodles (21) insert respectively in two slots (121).

6. The water leakage prevention structure at the deformation joint of the building outdoor floor according to claim 1, characterized in that: apron (3) left and right sides edge all bends into chimb (31) downwards, apron (3) will be a pair of base plate (1) and including deformation joint (5) are all cup jointed, screw (34) pass in proper order flexible glue piece (33) with behind the bottom of recess (32) with picture peg (2) threaded connection.

7. The water leakage prevention structure at the deformation joint of the building outdoor floor according to claim 1, characterized in that: the bottom surface of the cover plate (3) is provided with a plurality of bottom elongated grooves (35) used for installing the sealing strips (36), and the sealing strips (36) are tightly bonded in the bottom elongated grooves (35).