CN219569613U - Device for fixing rubber water stop - Google Patents

Abstract

The utility model belongs to the field of constructional engineering, and particularly relates to a device for fixing a rubber water stop belt. Including the rubber waterstop, the downside sets up the waterstop splint about rubber waterstop center "O", the waterstop splint is installed in the concrete outside, the waterstop splint tip be "U" and with rubber waterstop center "O" is hugged closely, rubber waterstop left flank border is put into the concrete inside and is located the reinforcement card center. The rubber water stop can be firmly fixed by adopting the template, and the construction and installation quality of the rubber water stop is improved.

Description

Device for fixing rubber water stop

Technical Field

The utility model belongs to the field of constructional engineering, and particularly relates to a device for fixing a rubber water stop belt.

Background

The middle buried rubber water stop adopted in deformation joints of the bottom plate, the wall plate and the top plate of the existing building (structure) is commonly in the form of an O-shaped ring with the thickness of 30mm in the middle, and toothed fins with the length of 150mm and the thickness of 7-10 mm are arranged on two sides. If the template provided with the rubber water stop can not be reliably fixed, the rubber water stop is extremely easy to deviate or not center when concrete is poured, thereby reducing the water stop effect and generating leakage at the deformation joint.

In the prior art, the water stopping effect can be basically realized, but the water stopping device has some disadvantages. For example, in the publication number CN 202899086U, a semi-concave template is adopted for bonding and fixing with glue. Glue bonding layers are required to be arranged on the inner surfaces of the gaps of the upper template and the lower template, so that construction difficulty is increased, glue bonding is unstable, the problem that the rubber water stop belt bears external force to transversely move before concrete pouring is not thoroughly solved, and water stop effect is affected.

Disclosure of Invention

The utility model aims to provide a device for installing and fixing a rubber water stop at a construction stage, which solves the problems of unstable fixation, workload increase and the like of the existing template method and improves the construction and installation quality of the rubber water stop.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

the utility model provides a device for fixing rubber waterstop, includes rubber waterstop, its characterized in that, rubber waterstop center "O" upside sets up the waterstop splint, the waterstop splint is installed in the concrete outside, the waterstop splint tip be "U" shape and with rubber waterstop center "O" is hugged closely, rubber waterstop left flank border is put into the concrete inside and is located the reinforcement card center, can guarantee to ensure rubber waterstop level.

Preferably, the reinforcement bar is in a bent shape as shown in fig. 4. The bending steel bar clamp is bound with the longitudinal and transverse main bars.

Further, the upper side and the lower side of the water stop clamping plate are provided with horizontal fixed square timber, the water stop clamping plate above is provided with vertical fixed square timber with a certain interval, and the vertical fixed square timber is fixed on the horizontal fixed square timber above.

Further, a plurality of diagonal braces are connected to the vertical fixed square timber and the horizontal fixed square timber, the diagonal braces are connected with the vertical fixed square timber and the horizontal fixed square timber through steel nails, a plurality of diagonal braces are connected to the same ground anchor, and the ground anchor is poured in the plain concrete cushion layer.

Preferably, the inclined angle of the inclined strut is 10 degrees to 30 degrees.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. the mounting template is a clamping piece type, a common bamboo plywood is adopted, the materials are convenient to obtain, the thickness can be adjusted according to the thickness of the joint compound, and the transverse and vertical fixed square timber is not easy to deform under the lateral pressure of concrete pouring; 2. the template "U" type groove not only can save the construction step of adhesive linkage, reduces the construction degree of difficulty, and the template tip is located the center with rubber waterstop card moreover, can guarantee that rubber waterstop location is accurate, and the side of pouring guarantees through the reinforcing bar card that rubber waterstop can not be because of external force longitudinal movement, and the level is placed in the middle, plays fine stagnant water effect. 3. The template is provided with the diagonal bracing and the transverse and longitudinal square timber, so that the stability of the template can be enhanced, and the template is limited to move, so that the water stopping effect of the rubber water stop belt is further ensured. Therefore, compared with the common fixing device, the device has better installation and fixing effects on the rubber water stop.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a three-dimensional schematic of an embodiment of the utility model;

FIG. 3 is a partial schematic view of an embodiment of the present utility model;

fig. 4 is a schematic view of a reinforcement bar clip according to an embodiment of the present utility model.

The numbers in the figure are as follows: 1. a water stop clamping plate; 2. horizontally fixing square timber; 3. fixing square timber vertically; 4. diagonal bracing; 5. an earth anchor; 6. and (5) a steel bar clip.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the illustrations provided in the following embodiments merely illustrate the basic idea of the present utility model by way of illustration, and the following embodiments and features in the embodiments may be combined with each other without conflict.

Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to limit the utility model; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; some well known structures in the drawings and omission of the description thereof will be understood by those skilled in the art.

An improved device for installing and fixing a rubber water stop mainly comprises a water stop clamping plate 1 made of a wood plate, a horizontal fixed square wood 2 and a vertical fixed square wood 3 which are connected with the water stop clamping plate 1 and used for reinforcing a clamp, and a reinforcing steel bar clamp 6 arranged on the pouring side of the rubber water stop and used for horizontally fixing the rubber water stop.

As shown in fig. 1, the water stop clamping plate 1 comprises an upper clamping body and a lower clamping body, the upper clamping body and the lower clamping body comprise two semi-concave type templates which are spliced into a whole, and a curved arc-shaped clamping groove formed at the end part of the upper clamping body and the lower clamping body can just cover the upper surface and the lower surface of the center of the rubber water stop. The horizontal fixing square timber 2 comprises square timber bars fixed at the top and the bottom of the upper clamp body and square timber bars fixed at the top and the bottom of the lower clamp body, an O-shaped ring of a rubber water stop belt is fixed between the upper and the lower timber plates, an O-shaped ring is arranged in the middle of a buried rubber water stop belt tightly attached to a U-shaped port of the water stop belt clamp plate 1, rubber fins are arranged at two sides of the ring, and the rubber fins on the pouring side of the buried rubber water stop belt are clamped between the steel bar clamps 6 and used for horizontally fixing the rubber fins.

In the embodiment, in order to fix a water stop clamping plate 1 (a template clamp), a ground anchor 5 is implanted into a plain concrete cushion layer and used as a fixed diagonal brace 4, a through-length horizontal fixed square timber 2 is arranged above and below the template clamp, a vertical fixed square timber 3 is arranged outside the horizontal fixed square timber 2 at a certain distance from the upper clamping plate to serve as a wood ridge, and the vertical fixed square timber 3 is fixedly connected with the ground anchor 5 and the bottom plate through the diagonal brace 4; the outer side of the lower clamping plate is provided with a through length horizontal fixed square timber 2 which is fixedly connected with an anchor bar 5 and a bottom plate through an inclined strut 4; the inclined angle of the diagonal brace is generally 10 degrees to 30 degrees.

The template installation process of the utility model is as follows: as shown in fig. 3, a 15mm thick template is selected, upper and lower arc-shaped clamping grooves are processed, and a rubber water stop is fixed in the water stop clamping plate 1, so that an o-shaped ring of the rubber water stop is just clamped in the clamping grooves. And installing the reinforcement bar 6, so that one side of the rubber water stop is positioned at the center of the reinforcement bar 6, and pouring rear concrete. The vertical and horizontal fixed square timber is arranged on the water stop belt clamping plate 1, and the diagonal bracing is arranged on the fixed square timber to form an integral device.

The installation template can be an industrial product, and the material of the installation template is not limited. The installation template is used for fixing the rubber water stop in deformation joints of the bottom plate, the wall plate and the top plate of the structure, is particularly more applicable to a large-scale pool body structure, and is perpendicular to the water stop and is adjusted according to the structural size.

Claims (4)

1. The utility model provides a device for fixing rubber waterstop, includes rubber waterstop, its characterized in that, rubber waterstop center "O" upside sets up waterstop splint (1), waterstop splint (1) are installed in the concrete outside, waterstop splint (1) tip be "U" shape and with rubber waterstop center "O" hugs closely, rubber waterstop left flank border is put into inside the concrete and is located reinforcement card (6) center.

2. The device for fixing the rubber water stop according to claim 1, wherein the upper side and the lower side of the water stop clamping plate (1) are provided with horizontal fixed square timber (2), the upper water stop clamping plate (1) is provided with vertical fixed square timber (3) with a certain interval, and the vertical fixed square timber (3) is fixed on the upper horizontal fixed square timber (2).

3. The device for fixing the rubber water stop belt according to claim 2, wherein a plurality of diagonal braces (4) are connected to the vertical fixed square timber (3) and the horizontal fixed square timber (2), the diagonal braces (4) are connected to the same ground anchor (5), and the ground anchor (5) is poured in a plain concrete cushion layer.

4. A device for fixing a rubber water stop according to claim 3, characterized in that the angle of inclination of the diagonal stay (4) is 10 ° -30 °.