Middle-buried water-stop belt ring-forming installation protection device

Abstract

The utility model belongs to the technical field of building waterproofing, and particularly relates to a ring-forming installation protection device for a middle-buried water-stop belt. Comprising a clamping assembly, a buffering piece, a fixing piece and a shackle, the clamping assembly is used for fixing the middle-buried type water stop and comprises a first clamping piece and a second clamping piece, and the first clamping piece and the second clamping piece are connected together through the fixing piece; the buffering piece is arranged between the first clamping piece and the second clamping piece, and the shackle is installed on the first clamping piece. In the practical application, the embedded type water stop belt is fixed through the first clamping piece and the second clamping piece, the embedded type water stop belt can be conveniently installed in a ring mode, the construction difficulty is lowered, and the device is ingenious in structure and low in manufacturing cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of building waterproofing, and specifically relates to a ring-forming installation protection device for an embedded waterstop belt. Background Art

[0002] During the tunnel construction process, if the tunnel is located below the water level, the tunnel construction has extremely high requirements for waterproofing. Through waterproof membranes, waterproof coatings, back-sticked waterstops, embedded waterstops, detachable waterstops, steel plate waterstops, etc., a combination of rigidity and flexibility, multiple lines of defense, and layer-by-layer reinforcement, it is ensured that the open-cut tunnel is water-proof. Since the embedded waterstop must be installed in a ring, on-site construction is more difficult and cannot form effective protection.

[0003] The patent application number is CN113818494A, which is an installation device and installation method for an embedded steel edge waterstop. In the installation device, the first vertical positioning piece is installed on the first side of the first vertical formwork, and the first longitudinal positioning plate is installed on the second side of the first vertical formwork, so that the first vertical formwork and the first longitudinal positioning plate bear the embedded steel edge waterstop, and the top end of the first vertical positioning piece is supported on one side of the hollow ring of the embedded steel edge waterstop. The pad is supported below the first longitudinal positioning plate and is connected to the first longitudinal positioning plate and the embedded steel edge waterstop. The second vertical positioning piece is installed on the first side of the second vertical formwork, and the second longitudinal positioning plate is installed on the second side of the second vertical formwork, so that the second vertical formwork and the second longitudinal positioning plate are in contact with the embedded steel edge waterstop, and the bottom end of the second vertical positioning piece is supported on one side of the hollow ring, and the second longitudinal positioning plate is connected to the embedded steel edge waterstop. The above-mentioned device is complex to install as a whole and difficult to disassemble. Therefore, it is urgent for those skilled in the art to solve the above-mentioned technical problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is to address the deficiencies of the above-mentioned prior art and to provide a ring-forming installation protection device for an embedded waterstop. The embedded waterstop installation protection device fixes the embedded waterstop on a concrete support through a clamping assembly, making it convenient for the two ends of the embedded waterstop to be installed in the base plate, thereby facilitating the ring-forming installation of the embedded waterstop.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A ring-forming installation protection device for an embedded waterstop comprises a clamping assembly, a buffer, a fixing member and a shackle, wherein the clamping assembly is used to fix the embedded waterstop, the clamping assembly comprises a first clamping member and a second clamping member, the first clamping member and the second clamping member are connected together by a fixing member, the buffer is arranged between the first clamping member and the second clamping member, and the shackle is installed on the first clamping member.

[0007] Furthermore, the clamping assembly is made of angle steel, the first clamping member and the second clamping member are both L-shaped sheet metal bending members, the first clamping member and the second clamping member both include a clamping surface and a connecting surface, a fixing member is provided on the clamping surface, and a shackle is provided on the connecting surface.

[0008] The angle steel material itself has good mechanical strength and rigidity, which can effectively resist the external force impact during the construction process, ensure the stable installation of the water stop, and reduce the risk of displacement. The design of the L-shaped sheet metal bending allows the clamping parts to better fit the shape of the water stop. The clamping surface has a large contact area with the water stop, and the fixation is more reliable. At the same time, it reduces the damage to the water stop material. The preset fixing position on the clamping surface is convenient and quick to fix, which reduces the on-site construction time and improves work efficiency. The shackle design on the connection surface makes the installation and disassembly operation simple, which is convenient for construction adjustment and later maintenance. Through the precise design of the clamping parts, it can ensure that the water stop is accurately installed in the predetermined position, which is crucial to ensure the waterproof effect, especially in key parts such as deformation joints or construction joints. The cost of angle steel materials is relatively low. In addition, the L-shaped sheet metal bending process is simple, and the overall manufacturing cost is effectively controlled, which is conducive to project cost management. The corrosion resistance and durability of the angle steel are good. Even if used in harsh environments, it can maintain good performance, extend the service life of the device, and reduce replacement costs.

[0009] Furthermore, a screw hole is formed on the clamping surface, and the fixing member is a bolt, and the fixing member fixes the first clamping member and the second clamping member through the screw hole on the clamping surface.

[0010] The coordinated use of bolts and screw holes provides a strong clamping force, ensuring the stability of the waterstop during installation. Even if it is affected by external forces during construction, it can maintain its position unchanged to prevent the waterstop from slipping or shifting, thereby effectively improving the waterproof effect. By tightening or loosening the bolts, the distance between the two clamping parts can be adjusted within a certain range to adapt to waterstops of different sizes or specific needs on site, improving the adaptability and flexibility of the device. The bolt connection method is convenient for rapid installation on site and disassembly during future maintenance. No special tools are required, and construction personnel can easily operate it, reducing construction difficulty and time cost. Bolts, as standardized accessories, are easy to purchase and replace, reducing dependence on special customized parts, and helping to reduce the cost of the overall project. Bolts are fixed through screw holes to evenly distribute pressure on the clamping surface, avoiding damage to the waterstop caused by local stress concentration, and protecting the integrity of the waterstop. The tightness and stability of bolt fixing help improve the overall quality of construction and the reliability of the waterproof system, ensuring the quality and safety of construction projects.

[0011] Furthermore, the buffer component is a rubber gasket, and the buffer component is arranged outside the clamping surface of the first clamping component, and the buffer component is also arranged outside the clamping surface of the second clamping component.

[0012] During construction or use, rubber gaskets can absorb vibrations and reduce noise, which has a positive effect on improving the environmental friendliness of the construction and the living comfort of the final building. Rubber gaskets can withstand certain temperature changes and chemical corrosion, and are suitable for a variety of working environments, ensuring the applicability and reliability of the device under different conditions. Rubber gaskets are easy to cut and install, and can be adjusted in size according to actual conditions. They can be easily and quickly applied to clamps of various sizes, simplifying the construction process. Rubber gaskets are relatively inexpensive, but the protection they provide is significant. Therefore, while improving construction quality, they also have a high cost-effectiveness.

[0013] Furthermore, the shackle is a U-shaped shackle, and the shackle is arranged on the connecting surface of the first clamping member.

[0014] The U-shaped buckle is simple in design and easy to hook and unhook, so that the waterstop protection device can be quickly installed or removed during the construction process, which improves the work efficiency and is also convenient for later inspection and maintenance. The U-shaped buckle can flexibly adjust the direction and position to adapt to the layout and height requirements of different construction sites, providing convenience for construction in complex environments and ensuring the smooth installation of the buried waterstop in the loop. By hanging the waterstop with the U-shaped buckle, the burden of the waterstop under its own weight and external force can be effectively reduced, and deformation or damage caused by long-term pressure can be avoided, thereby protecting the structural integrity of the waterstop. During the construction process, the U-shaped buckle can ensure that the waterstop is stably suspended, avoiding the risk of slipping caused by direct placement or improper temporary support, and ensuring the safety of the operators. The U-shaped buckle suspension method can minimize the ground occupation, especially in a construction environment with limited space, which is conducive to on-site material management and personnel circulation. High-quality U-shaped buckles are usually made of durable materials and can withstand multiple installation and disassembly cycles. They are suitable for long-term repeated use, reduce material waste, and conform to the concept of sustainable development.

[0015] The utility model has the following beneficial effects:

[0016] By using the first clamping piece and the second clamping piece in coordination, the embedded waterstop can be more firmly fixed, ensuring that the waterstop remains stable and is not easily displaced during the construction process, thereby improving the overall waterproof reliability. Holes can be opened on the first clamping piece and the second clamping piece as required to adapt to waterstops of different widths, thereby increasing the versatility of the device. The shackle is installed on the first clamping piece, making the installation and disassembly process of the entire device simple and quick, which is conducive to improving construction efficiency and is also convenient for inspection, maintenance or replacement of the waterstop.

[0017] The overall structure of the device is simple and easy to manufacture, and the installation cost is low. Through multiple embedded waterstop installation protection devices, the waterstop can be stably fixed on the concrete support, which is convenient for subsequent construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of the fixed embedded waterstop of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the utility model.

[0020] Figure 3 It is a schematic diagram of the suspended embedded waterstop of the utility model.

[0021] The components include: 1-clamping assembly; 11-first clamping member; 111-clamping surface; 112-connecting surface; 12-second clamping member; 2-fixing member; 3-buffer member; 4-shackle; 5-embedded waterstop; and 6-concrete support. DETAILED DESCRIPTION

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific preferred embodiments.

[0023] In the description of the present invention, it should be understood that the terms "left side", "right side", "upper part", "lower part", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. "First", "second", etc. do not indicate the importance of the components, and therefore cannot be understood as a limitation on the present invention. The specific dimensions used in this embodiment are only for illustrating the technical solution, and do not limit the scope of protection of the present invention.

[0024] Reference Figure 1 and Figure 2 It can be seen that a kind of embedded waterstop ring installation protection device, the first clamping member 11 and the second clamping member 12 are provided with screw holes, the first clamping member 11 and the second clamping member 12 are connected by the fixing member 2, the contact part between the fixing member 2 and the first clamping member 11 and the second clamping member 12 is provided with a buffer member 3, the shackle 4 is arranged on the clamping surface 111 of the first clamping member, the embedded waterstop 5 is arranged between the connecting surface 112 of the first clamping member 11 and the second clamping member 12, and the embedded waterstop 5 is suspended under the concrete support by the shackle 4.

[0025] In one embodiment, the distance between the screw holes on the clamping surface 111 is 20 cm greater than the width of each side of the embedded waterstop 5 , ensuring that the embedded waterstop 5 passes through the first clamping member 11 and the second clamping member 12 .

[0026] Reference Figure 3 It can be seen that multiple sets of embedded waterstop installation protection devices suspend the embedded waterstop 5, fix the embedded waterstop 5 through the first clamping member 11 and the second clamping member 12, and suspend the embedded waterstop 5 under the concrete support 6 through the shackle 4.

[0027] In one embodiment, when installing the embedded waterstop 5, the first clamping member 11 and the second clamping member 12 are assembled through the fixing member 2 and the pre-opened screw holes, and the shackle 4 is installed on the clamping surface 111 of the first clamping member 11 for subsequent operations. The clamping surface 111 of the first clamping member 11 and the clamping surface 111 of the second clamping member 12 are both provided with rubber gaskets to increase protection and buffering, and the embedded waterstop 5 is placed in the clamping belt structure formed by the first clamping member 11 and the second clamping member 12, and the embedded waterstop 5 is attached by the clamping surface 112, and then the fixing member 2 is used to ensure that the two are tightly connected. The embedded waterstop 5 is suspended by using the shackle 4 through the connection surface 112 of the first clamping member 11, and the embedded waterstop 5 is suspended under the concrete support 6 through multiple sets of embedded waterstop ring installation protection devices to protect the integrity of the waterstop and facilitate construction. During the installation process, the shackle 5 is connected to the concrete support 6 through a steel wire to ensure that the embedded waterstop 5 is in the best state. The waterproof effect of the construction joint or deformation joint is guaranteed, and the device is convenient for the inspection and maintenance of the embedded waterstop 5.

[0028] The preferred embodiments of the present invention are described in detail above. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. A ring-shaped installation protection device for an embedded waterstop, used for suspending the embedded waterstop to facilitate the ring-shaped installation of the embedded waterstop, characterized in that: It includes a clamping assembly, a buffer, a fixing member and a shackle. The clamping assembly is used to fix the embedded waterstop. The clamping assembly includes a first clamping member and a second clamping member. The first clamping member and the second clamping member are connected together by a fixing member. The buffer is arranged between the first clamping member and the second clamping member. The shackle is installed on the first clamping member.

2. According to claim 1, a buried water stop ring installation protection device is characterized in that: The clamping assembly is made of angle steel, the first clamping piece and the second clamping piece are both L-shaped sheet metal bending pieces, the first clamping piece and the second clamping piece both include a clamping surface and a connecting surface, the clamping surface is provided with a fixing piece, and the connecting surface is provided with a shackle.

3. According to claim 2, a buried water stop ring installation protection device is characterized in that: The clamping surface is provided with a screw hole, and the fixing member is a bolt. The fixing member fixes the first clamping member and the second clamping member through the screw hole of the clamping surface.

4. The embedded waterstop ring installation protection device according to claim 2 is characterized in that: The buffer is a rubber gasket, which is arranged outside the clamping surface of the first clamping member, and the buffer is also arranged outside the clamping surface of the second clamping member.

5. The embedded waterstop ring installation protection device according to claim 2 is characterized in that: The shackle is a U-shaped buckle, and the shackle is arranged on the connecting surface of the first clamping member.

Images