Horizontal expansion joint rubber waterstop reinforcing device

Abstract

The utility model belongs to the field of constructional engineering, particularly relates to a horizontal expansion joint rubber waterstop reinforcing device, and aims to solve the problem that a rubber waterstop cannot play waterproof and waterstop roles in design significance due to the fact that the rubber waterstop is prone to moving, even falling off and the like in a traditional laying mode. The water-stop belt comprises a water-stop belt body, a first fixing template, a second fixing template and a fixing clamp, the center of the water-stop belt body protrudes outwards in the axis direction to form a protrusion, and the first fixing template is arranged on one side of the water-stop belt body; the second fixing template is arranged on the side, opposite to the first fixing template, of the waterstop body and is symmetrical to the first fixing template, the fixing clamp is clamped on the first fixing template and the second fixing template, the clamping force can be adjusted, and the problems that in the prior art, a traditional laying mode easily enables the rubber waterstop to move and even fall off are solved.

Description

Technical Field

[0001] The invention belongs to the field of construction engineering, and particularly relates to a horizontal expansion joint rubber waterstop reinforcement device. Background Art

[0002] In the large concrete pool bottom plate structure, the underground structure is relatively large. In order to prevent the cast-in-place concrete bottom plate structure from being too large and causing cracking, a rubber waterstop is generally set in the horizontal direction of the structure.

[0003] At present, rubber waterstop is mainly used in foundation engineering when concrete is cast in situ and is set in expansion joints and deformation joints in advance to become one with the concrete structure. During the construction process, rubber waterstop is often laid using rough traditional methods such as steel bar welding and fixing, square wood support and perforation. Such methods can easily cause the rubber waterstop to deflect, float, sink, flip or even fall off during the concrete pouring process, resulting in the rubber waterstop failing to play its designed waterproof and water-stopping role, thereby affecting the performance and life of the structure. Summary of the Invention

[0004] In order to solve the problem that the traditional laying method in the prior art easily causes the rubber waterstop to move or even fall off, resulting in the rubber waterstop failing to play its designed waterproof and water-stopping role, the present invention provides a horizontal expansion joint rubber waterstop reinforcement device, comprising:

[0005] The center of the waterstop body is along the axis and protrudes outward to form a bulge;

[0006] A first fixed template is provided on one side of the waterstop body;

[0007] a second fixed template, arranged on a side of the waterstop body facing away from the first fixed template and symmetrical to the first fixed template;

[0008] A fixing fixture is clamped on the first fixing template and the second fixing template and can adjust the clamping force.

[0009] According to some embodiments of the present application, a horizontal expansion joint rubber waterstop reinforcement device is provided, wherein the fixing clamp includes a G-shaped fixing clamp and a T-shaped twist rod, the T-shaped twist rod is adapted to be installed with one end of the G-shaped fixing clamp, the other end of the G-shaped fixing clamp abuts against the outer end face of the second fixed template, and the end of the T-shaped twist rod abuts against the outer end face of the first fixed template.

[0010] According to some embodiments of the present application, a horizontal expansion joint rubber waterstop reinforcement device is provided, which also includes a first fixed block and a second fixed block, wherein the first fixed block is fixedly connected to the first fixed template, and the second fixed block is fixedly connected to the second fixed template.

[0011] According to some embodiments of the present application, a horizontal expansion joint rubber waterstop reinforcement device further includes a fixed pad, which is arranged between the first fixed template and / or the second fixed template and the waterstop body.

[0012] According to a horizontal expansion joint rubber waterstop reinforcement device provided in some embodiments of the present application, the first fixed template is provided with a fixing portion and a connecting portion, the fixing portion is arranged perpendicular to the connecting portion, and the fixing portion is arranged close to the waterstop body.

[0013] According to some embodiments of the present application, a horizontal expansion joint rubber waterstop reinforcement device is provided, which also includes a fixing piece, one end of which is buckled with the connecting portion of the first fixed template, and the other end of the fixing piece is buckled with the end of the waterstop body away from the fixing clamp.

[0014] According to a horizontal expansion joint rubber waterstop reinforcement device provided in some embodiments of the present application, the fixing member is a round steel with a diameter greater than or equal to 8 mm.

[0015] According to a horizontal expansion joint rubber waterstop reinforcement device provided in some embodiments of the present application, the first fixed template and the second fixed template have the same structure.

[0016] Beneficial effects of the present invention:

[0017] By setting up a fixing clamp to cooperate with the first fixed template and the second fixed template to clamp the waterstop body, it can be ensured that the rubber waterstop will not be displaced during the concrete pouring and vibration process, and can effectively avoid the quality risks of the pool bottom plate caused by the displacement of the rubber waterstop, and can effectively ensure the firmness of the rubber waterstop.

[0018] By providing a fixing piece in conjunction with the first fixed template, the end of the waterstop body away from the fixing fixture is supported to prevent the rubber waterstop from bending downward and causing a cavity to form inside the concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objects and advantages of the present application will become more apparent upon reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0020] Figure 1 It is a schematic structural diagram of some embodiments of the present application;

[0021] Figure 2 It is a right elevation view of some embodiments of the present application.

[0022] In the figure: 1. G-shaped fixing clamp; 2. T-shaped twist rod; 3. First fixing block; 4. First fixing template; 5. Waterstop body; 6. Second fixing template; 7. Second fixing block; 8. Fixing pad; 9. Fixing parts. DETAILED DESCRIPTION

[0023] The present application will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are intended only to illustrate the relevant invention and are not intended to limit the invention. It should also be noted that, for ease of description, only portions relevant to the relevant invention are shown in the accompanying drawings.

[0024] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] like Figure 1-2 As shown, the present invention provides a horizontal expansion joint rubber waterstop reinforcement device, comprising a waterstop body 5, a first fixed template 4, a second fixed template 6 and a fixing fixture;

[0026] The center of the waterstop body 5 protrudes outward along the axial direction to form a protrusion, the first fixed template 4 is arranged on one side of the waterstop body 5, and the second fixed template 6 is arranged on the side of the waterstop body 5 facing away from the first fixed template 4 and is symmetrical with the first fixed template 4. The fixing clamp is clamped on the first fixed template 4 and the second fixed template 6 and the clamping force can be adjusted.

[0027] In specific implementation, the waterstop body 5 is a rubber waterstop, and there is a hole in the middle of the waterstop body 5, so it forms a bulge outward along the axial direction, such as Figure 1 As shown, the first fixed template 4 and the second fixed template 6 are respectively arranged at the upper and lower parts of the left side of the waterstop body 5, and are clamped by a fixing clamp, wherein the length of the first fixed template 4 and the second fixed template 6 can be customized according to the base plate structure size and the length of the waterstop body 5.

[0028] In some embodiments, the fixing fixture includes a G-shaped fixing clamp 1 and a T-shaped screw rod 2, the T-shaped screw rod 2 is adapted to be installed with one end of the G-shaped fixing clamp 1, the other end of the G-shaped fixing clamp 1 is in contact with the outer end face of the second fixing template 6, and the end of the T-shaped screw rod 2 is in contact with the outer end face of the first fixing template 4.

[0029] During specific implementation, the notch of the G-shaped fixing clamp 1 is placed on one side of the waterstop body 5, and pressure is applied to the first fixed template 4 and the second fixed template 6 by rotating the T-shaped screw rod 2, thereby forming a support for the waterstop body 5 to avoid the problem of waterstop displacement during construction.

[0030] In some embodiments, the first fixing block 3 and the second fixing block 7 are further included. The first fixing block 3 is fixedly connected to the first fixing template 4 , and the second fixing block 7 is fixedly connected to the second fixing template 6 .

[0031] In specific implementation, the first fixed block 3 and the second fixed block 7 are both fixed wooden squares. Specifically, the first fixed template 4 and the second fixed template 6 are both made of wooden templates into an L shape, and fixed square wood is used for fixing every 2 meters in the middle.

[0032] In some embodiments, a fixed pad 8 is further included, and the fixed pad 8 is arranged between the first fixed template 4 and / or the second fixed template 6 and the waterstop body 5.

[0033] During specific implementation, since a bulge is formed in the middle of the waterstop body 5, a fixed pad 8 is provided so that the end face of the fixed pad 8 is flush with the bulge of the waterstop body 5. The fixed pad 8 can be nailed together with the L-shaped first fixed template 4 and the second fixed template 6 to form an overall reinforcement system, which further stably fixes the waterstop body 5 to avoid displacement during use.

[0034] In some embodiments, the first fixed template 4 is provided with a fixing portion and a connecting portion, the fixing portion is arranged perpendicular to the connecting portion, and the fixing portion is arranged close to the waterstop body 5.

[0035] In a specific implementation, the cross section of the first fixed template 4 is L-shaped. Preferably, the fixing portion and the clamping portion of the first fixed template are integrated, and the first fixed template 4 and the second fixed template 6 have the same structure.

[0036] In some embodiments, a fixing member 9 is further included, one end of which is buckled with the connecting portion of the first fixed template 4, and the other end of the fixing member 9 is buckled with the end of the waterstop body 5 away from the fixing fixture.

[0037] In specific implementation, the fixing part 9 is customized from round steel with a diameter greater than or equal to 8 mm, one side of which is bent and close to the formwork, and the other side is bent and supports the rubber waterstop, thereby preventing the rubber waterstop from bending down and avoiding the formation of cavities inside the concrete during construction.

[0038] In some embodiments, the preferred implementations are as follows:

[0039] First, set the second fixed template 6 according to the bottom plate structure positioning axis, and then set the fixed pad 8 under the rubber waterstop body 5. The fixed pad 8 is made of a customized plastic plate material. The fixed pad 8 is nailed together with the L-shaped second fixed template 6 to form an integral reinforcement device, which is usually arranged along the length of the waterstop. Then lay the rubber waterstop body 5. The rubber waterstop body 5 must be installed in the center, with the middle hole facing the positive corner of the L-shaped second fixed template; then set the upper first fixed template 4. The first fixed template 4 and the second fixed template 6 should fit tightly with the rubber waterstop body 5 and be installed straight. Finally, use the G-type fixing clamp 1 to clamp the first fixed template and the second fixed template every 2m, and tighten the T-shaped screw rod 2. Then set the fixing part 9. The fixing part 9 is set every two meters to ensure that the rubber waterstop body 5 will not sink during construction.

[0040] In the description of the present invention, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. These are intended solely for ease of description and are not intended to indicate or imply that the device or component described must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not intended to indicate or imply relative importance.

[0041] Furthermore, it should be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0042] The term "comprise" or any other similar term is intended to cover non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0043] Thus far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art may make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will fall within the scope of protection of the present invention.

Claims

1. A horizontal expansion joint rubber waterstop reinforcement device, characterized in that: include: The center of the waterstop body (5) is convex along the axis and outward to form a bulge; A first fixed template (4) is provided on one side of the waterstop body (5); A second fixed template (6) is arranged on a side of the waterstop body (5) facing away from the first fixed template (4) and is symmetrical to the first fixed template (4); A fixing fixture is clamped on the first fixing template (4) and the second fixing template (6) and is capable of adjusting the clamping force.

2. A horizontal expansion joint rubber waterstop reinforcement device according to claim 1, characterized in that: The fixing clamp comprises a G-shaped fixing clamp (1) and a T-shaped screw rod (2), wherein the T-shaped screw rod (2) is adapted to be installed with one end of the G-shaped fixing clamp (1), the other end of the G-shaped fixing clamp (1) abuts against the outer end surface of the second fixing template (6), and the end of the T-shaped screw rod (2) abuts against the outer end surface of the first fixing template (4).

3. The horizontal expansion joint rubber waterstop reinforcement device according to claim 1, characterized in that: It also includes a first fixed block (3) and a second fixed block (7), wherein the first fixed block (3) is fixedly connected to the first fixed template (4), and the second fixed block (7) is fixedly connected to the second fixed template (6).

4. A horizontal expansion joint rubber waterstop reinforcement device according to claim 1, characterized in that: It also includes a fixed pad (8), which is arranged between the first fixed template (4) and / or the second fixed template (6) and the waterstop body (5).

5. A horizontal expansion joint rubber waterstop reinforcement device according to any one of claims 1 to 4, characterized in that: The first fixed template (4) is provided with a fixing portion and a connecting portion, the fixing portion and the connecting portion are arranged perpendicularly, and the fixing portion is arranged close to the waterstop body (5).

6. A horizontal expansion joint rubber waterstop reinforcement device according to claim 5, characterized in that: It also includes a fixing member (9), one end of which is engaged with the connecting portion of the first fixed template (4), and the other end of which is engaged with the end of the waterstop body (5) away from the fixing fixture.

7. A horizontal expansion joint rubber waterstop reinforcement device according to claim 6, characterized in that: The fixing member (9) is a round steel with a diameter greater than or equal to 8 mm.

8. The horizontal expansion joint rubber waterstop reinforcement device according to claim 1, characterized in that: The first fixed template (4) and the second fixed template (6) have the same structure.

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