CN211691244U

CN211691244U - Flanging fixing piece

Info

Publication number: CN211691244U
Application number: CN201922216165.3U
Authority: CN
Inventors: 丁欣欣; 丁泽成; 王文广; 周东珊; 白荣敏; 余广
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-10-16
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a hem mounting. The hem mounting includes: the clamping part is provided with a clamping groove; the locating plate, the first end of locating plate is installed in joint portion, the second end of locating plate is towards keeping away from the direction of joint portion extends, the extending direction of the second end of locating plate dorsad the notch direction in joint groove. The utility model provides a hem mounting fixes waterproof end box and wall that the geomembrane was made effectively to make the geomembrane use effectively on waterproof end box.

Description

Flanging fixing piece

Technical Field

The utility model relates to an architectural decoration technical field especially relates to a hem mounting.

Background

The geomembrane is a geomembrane anti-seepage material compounded by a plastic film serving as an anti-seepage base material and non-woven fabrics, and has the characteristics of small specific gravity, good waterproofness, high deformation adaptability, corrosion resistance and low temperature resistance.

In the prior art, a toilet is used as an area for frequently using water, the requirement on the waterproof performance of the ground is high, and a waterproof bottom box is generally paved on the ground of the toilet. In the process of realizing the invention creation, the inventor discovers that the waterproof bottom box made of the geomembrane cannot be effectively applied to the waterproof bottom box because the geomembrane has elasticity and the waterproof bottom box made of the geomembrane can deform to a certain extent and cannot be effectively fixed with the wall surface of a toilet.

Therefore, it is necessary to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hem mounting to solve the problem that exists among the prior art, box and wall at the bottom of the waterproof that the geomembrane was made are fixed effectively, so that the geomembrane is used on box at the bottom of waterproof effectively.

The utility model provides a hem mounting, include: the clamping part is provided with a clamping groove; the locating plate, the first end of locating plate is installed in joint portion, the second end of locating plate is towards keeping away from the direction of joint portion extends, the extending direction of the second end of locating plate dorsad the notch direction in joint groove.

Optionally, joint portion is including the first mounting panel, second mounting panel and the third mounting panel that connect gradually, first mounting panel with the third mounting panel sets up relatively, the second mounting panel is connected between first mounting panel and the third mounting panel, first mounting panel the second mounting panel and the third installation is injectd the joint groove.

Optionally, the hem mounting still includes the flaring board, the first end of flaring board is installed keep away from on the first mounting panel one side of second mounting panel, the second end of flaring board extends towards the direction of keeping away from the second mounting panel, the flaring board with the distance between the third mounting panel is along keeping away from the direction of second mounting panel increases gradually.

Optionally, the hem fixing member further includes a connecting plate connected between the third mounting plate and the positioning plate, which are oppositely disposed.

Optionally, the third mounting plate and the locating plate are arranged in parallel, and the connecting plate is vertically connected between the third mounting plate and the locating plate.

The utility model provides a hem mounting can become waterproof end box with cutting fashioned geomembrane polygonal plate hem to through the turn-ups of the waterproof end box of joint groove joint in the hem mounting, the locating plate can be fixed on the wall, and then fixes the hem mounting on the wall, and then fixes on the wall with the waterproof end box of elasticity that will be made by the geomembrane, so that the geomembrane is used on waterproof end box effectively.

Drawings

The preferred embodiments of the present invention will hereinafter be described in detail, with the aid of the annexed drawings, for aiding the understanding of the objects and advantages of the invention, wherein:

fig. 1 is a schematic structural view of a hem fixing member according to an alternative embodiment of the present invention.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a schematic structural view of the geomembrane provided in the alternative embodiment of the present invention after being unfolded.

Fig. 4 is a schematic structural view of the geomembrane after being folded according to an alternative embodiment of the present invention.

Fig. 5 is a schematic structural view of the hem fixing member and the waterproof bottom case according to an alternative embodiment of the present invention.

Fig. 6 is a partially enlarged view of a in fig. 5.

Detailed Description

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like as referred to or as may be referred to in this specification are defined with respect to the configuration shown in the drawings, and the terms "inner" and "outer" refer to directions toward and away from the geometric center of a particular component and are relative terms, and thus may be changed accordingly depending on the position and the state of use of the particular component. Therefore, these and other directional terms should not be construed as limiting terms.

As shown in fig. 1 to 2, the utility model provides a hem mounting includes: a clamping part 31 and a positioning plate 32.

Referring to fig. 1 to fig. 2, the clamping portion 31 is provided with a clamping groove 33; the first end of locating plate 32 is installed on joint portion 31, the second end of locating plate 32 is towards keeping away from the direction of joint portion 31 extends, the extending direction of the second end of locating plate 32 dorsad the notch direction of joint groove 33.

The utility model provides a hem mounting, locating plate 32 can be fixed on the wall, and then fix the hem mounting on the wall, the notch in joint groove 33 can set up down, turn-ups 18 to the last vertical setting of the waterproof end box that the joint was made by the geomembrane, and then fix the waterproof end box of geomembrane on the wall, solved the waterproof end box of geomembrane because of deformation can't with the fixed problem of bathroom wall mutually, so that the geomembrane is used on waterproof end box effectively, realize the effective waterproof on bathroom ground.

Optionally, the clamping portion 31 includes a first mounting plate 34, a second mounting plate 35 and a third mounting plate 36 which are connected in sequence, the first mounting plate 34 and the third mounting plate 36 are arranged oppositely, the second mounting plate 35 is connected between the first mounting plate 34 and the third mounting plate 36, the first mounting plate 34, the second mounting plate 35 and the third mounting plate are limited by the clamping groove 33. As shown in fig. 1 to 2, the utility model provides a U-shaped clamping groove can be injectd to first mounting panel 34, second mounting panel 35 and third mounting panel 36, can joint the turn-ups 18 of the waterproof end box of elasticity effectively, and saved the material, reduced weight.

Optionally, the hemming fixture further comprises a flared plate 37, a first end of the flared plate 37 is mounted on the first mounting plate 34 on a side away from the second mounting plate 35, a second end of the flared plate 37 extends in a direction away from the second mounting plate 35, and a distance between the flared plate 37 and the third mounting plate 36 gradually increases in a direction away from the second mounting plate 35. The flaring plate 37 and the third mounting plate 36 define the notch of the clamping groove 33 in this embodiment, and the flaring plate 37 can increase the caliber of the opening of the clamping groove 33, so that the flanging 18 can be clamped into the clamping groove 33 from the notch of the clamping groove 33.

Preferably, the hem fixing further includes a web 38, the web 38 being connected between the oppositely disposed third mounting plate 36 and the positioning plate 32. The connecting plate 38 in this embodiment can be connected the third mounting panel 36 and the locating plate 32 that set up relatively effectively, and after the joint groove 33 joint was on waterproof end box, realize through connecting plate 38 that the locating plate 32 extends towards the wall and laminates mutually with the wall, the locating plate 32 of being convenient for is fixed on the wall. Furthermore, the positioning plate 32 can be fixed on the wall surface through a nail gun screw, so that the time and labor are saved during nail gun construction, and the construction efficiency is improved.

Alternatively, the third mounting plate 36 is disposed parallel to the positioning plate 32, and the connecting plate 38 is vertically connected between the third mounting plate 36 and the positioning plate 32. This embodiment can effectively increase the structural stability of the catching portion 31.

As shown in fig. 1 to 6, the present invention can fix the geomembrane waterproof bottom case by the above-mentioned hem fixing member, including the following steps: cutting the geomembrane into a polygonal bottom plate 1; a plurality of first creases 14 which are sequentially intersected end to end are correspondingly pressed on the inner sides of a plurality of edges 11 of a bottom plate 1 one by one, the plurality of first creases 14 define an inner plate 12, any two adjacent first creases 14 are intersected to define a break point 15, the plurality of break points 15 are the top points of the inner plate 12, the vertical distance between each first crease 14 and the corresponding edge 11 is a fixed value to define a turnover plate 17, and the plurality of turnover plates 17 are folded along the first creases 14 to form a folded edge 18 in a surrounding shape along the edge 11 of the inner plate 12; the folded plate 17 with one folded edge is embedded into the clamping groove 33, and the positioning plate 32 is attached and fixed to the wall surface.

Optionally, the method may further include: pressing out a second fold 2 along the direction of a connecting line between the folding point 15 and the vertex angle 13 corresponding to the folding point 15, folding up a corner 16 along the second fold 2 to form a corner 21, and attaching the corner 21 to the flanging 18; the method can also comprise the following steps: and simultaneously embedding the folded plate 17 and the folding corner 21 attached to the folded plate 17 into the clamping groove 33. As shown in fig. 3 to 4, when the bottom panel 11 is a quadrangle, the corner 16 is also a quadrangle, the corner 16 is folded along the second fold 22 to form a triangular corner 21, and the corner 21 is attached to the flange 18, so that the corner 16 of the waterproof box can be effectively waterproofed and water can be prevented from overflowing from the corner 16 of the waterproof box.

Optionally, still include and will joint portion 31 sets up to include first mounting panel 34, second mounting panel 35 and the third mounting panel 36 that connects gradually, first mounting panel 34 with third mounting panel 36 sets up relatively, second mounting panel 35 is connected one side of first mounting panel 34 and third mounting panel 36, first mounting panel 34 second mounting panel 35 and the third installation is injectd joint groove 33.

Optionally, the mounting device further comprises a flared plate 37, a first end of the flared plate 37 is mounted on the first mounting plate 34 at a side far from the second mounting plate 35, a second end of the flared plate 37 extends in a direction far from the second mounting plate 35, and a distance between the flared plate 37 and the third mounting plate 36 gradually increases in a direction far from the second mounting plate 35. This embodiment can increase the bore of the opening of the clamping groove 33, so that the flange 18 can be clamped into the clamping groove 33 from the opening of the clamping groove 33.

Optionally, a mounting connecting plate 38 is further included, and the connecting plate 38 is connected between the third mounting plate 36 and the positioning plate 32 which are oppositely arranged. Connecting plate 38 in this embodiment can be connected the third mounting panel 36 and the locating plate 32 of relative setting effectively, and after the joint groove 33 joint was on waterproof end box, realized locating plate 32 through connecting plate 38 and extended towards the wall and laminated mutually with the wall, the locating plate 32 of being convenient for was fixed mutually with the wall. Further, the positioning plate 32 can be fixed on the wall surface through the nail screws, time and labor are saved during nail gun construction, and construction efficiency is improved.

Optionally, the third mounting plate 36 is disposed parallel to the positioning plate 32, and the connecting plate 38 is vertically connected between the third mounting plate 36 and the positioning plate 32. This embodiment can effectively increase the structural stability of the catching portion 31.

The utility model provides a corner 21 laminating setting in the waterproof end box is in turn-ups 18 inboard. The embodiment can effectively limit the water in the waterproof bottom box on the inner side of the flanging 18, and further increase the waterproof effect of the waterproof bottom box.

Optionally, the distance between the edge of any flap 17 away from the corresponding first fold 14 and the corresponding first fold 14 is a constant value. In the embodiment, the distance between the folded edges of all the folded plates 17 and the inner surface of the inner plate 12 is a fixed value, so that the folded edges 18 are arranged at the same height, and the waterproof effect of the waterproof bottom box is improved.

As an alternative implementation, the folded flap 17 is perpendicular to the inner panel 12. The vertical distance between the turnover plate 17 and the inner plate 12 after edge folding can be increased, the laying depth of the waterproof bottom box is favorably improved, and meanwhile, the turnover edge 18 is favorably attached to a vertically arranged wall body.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A hem fixture, comprising:

the clamping part is provided with a clamping groove;

the locating plate, the first end of locating plate is installed in joint portion, the second end of locating plate is towards keeping away from the direction of joint portion extends, the extending direction of the second end of locating plate dorsad the notch direction in joint groove.

2. The hemming fixture according to claim 1, wherein the clamping portion includes a first mounting plate, a second mounting plate, and a third mounting plate connected in sequence, the first mounting plate being disposed opposite to the third mounting plate, the second mounting plate being connected between the first mounting plate and the third mounting plate, the first mounting plate, the second mounting plate, and the third mounting plate defining the clamping groove.

3. The hem fixture of claim 2, further comprising a flared plate, a first end of the flared plate being mounted to the first mounting plate on a side thereof remote from the second mounting plate, a second end of the flared plate extending away from the second mounting plate, the distance between the flared plate and the third mounting plate increasing in a direction away from the second mounting plate.

4. The hemming fixture of claim 3 further comprising a connecting plate connected between the third mounting plate and the positioning plate in an opposing arrangement.

5. The hemming fixture of claim 4 wherein the third mounting plate is disposed parallel to the positioning plate, and the connecting plate is vertically connected between the third mounting plate and the positioning plate.