Omega waterstop fixing and density detecting device
By designing the Ω water stop belt fixing and inspection device, the problem of blockage of the water stop belt inspection hole is solved, the internal pressure monitoring of the water stop belt is realized, the construction efficiency and structural quality are improved, and the device can be reused and operated easily. Low cost.
Patent Information
- Application Number
- CN202323395794.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-13
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2033-12-13
AI Technical Summary
In the underwater sinking pipe building, the tight inspection holes of the Ω water stop are easily blocked, resulting in the inability to monitor the pressure inside the water stop, affecting the water stop effect and structural quality, and the monitoring holes after sealing cannot be restored.
Design a device for fixing and checking the water stop belt, including a water stop belt embedded part installed below the water stop belt, equipped with a pad plate and a press plate, fixed by bolts, and set up inspection holes for pressure monitoring, press plate and pad The arc transition design of the board is easy to install and use.
The feasibility of internal pressure monitoring of the water stop belt is realized, construction efficiency is improved, structural quality is ensured, and the device can be reused, with simple operation and low cost.
Smart Images
Figure CN222227383U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction, in particular to a device for fixing and checking the tightness of an Ω water stop belt. Background Art
[0002] At present, there are more and more underwater submerged pipe building structures. The structures are connected to concrete structures. Ω waterstops are used inside for waterstopping. The waterstops are connected to the embedded parts on both sides of the concrete structure. After sealing, the waterstops need to be monitored for internal pressure and other conditions. Usually, inspection holes are reserved in the structure during construction, but some holes are easily blocked during use, resulting in the inability to monitor in the later stage. The pressure inside the Ω waterstop cannot be monitored; the later use and quality of the waterstop are affected, and the monitoring holes cannot be restored after blocking; because the waterstop is made of rubber, the thickness is 1.4cm, and the compression is small, if there is bending, it will seriously affect the waterstop effect. Utility Model Content
[0003] Aiming at the situation that the inspection opening of the Ω waterstop belt cannot be restored once it is blocked, which causes quality risks to the structure, the utility model provides a device for fixing and inspecting the tightness of the Ω waterstop belt, which can effectively solve the problem. The device can be reused, and the construction method is simple and easy to operate.
[0004] The technical solution adopted by the utility model to achieve the above-mentioned purpose is: a device for fixing and inspecting the tightness of an Ω waterstop, characterized in that: it includes a waterstop embedded part installed and fixed below the Ω waterstop, a pad and a pressure plate are installed in sequence on the upper part of the waterstop embedded part, and the middle part is fixed with bolts, one side of the Ω waterstop is clamped between the pad and the pressure plate, an inspection hole for monitoring the internal pressure of the waterstop is opened on the edge of the pad, and the inspection hole is connected to the inside of the Ω waterstop, the pressure plate includes a pressure strip and a pressure block arranged below it, the pressure strip is installed on the Ω waterstop, and the pressure block is installed on the pad and avoids the inspection hole.
[0005] The top surface of the pad is polished and rounded, with a thickness of 0.1 cm on both sides and 2.0 cm in the middle, and an arc transition. The pad is 75 cm long and 20 cm wide, and the inspection hole is 1.6 cm in diameter.
[0006] The pressing plate is a 2.0 cm thick steel plate with a length of 125.0 cm and a width of 14.0 cm. The pressing block is a 4.0 cm thick steel plate with a width of 3.5 cm. The pressing strip is a 2.6 cm thick steel plate with a width of 3.5 cm. The pressing block and the pressing strip are polished to match the arc of the pad.
[0007] A bolt hole with a width of 1.6 cm and a length of 2.4 cm is provided in the middle of the pad and the pressure plate.
[0008] The utility model is installed and fixed on the embedded parts of the water stop belt, and is fixed by bolts. A pad is installed on the upper part of the embedded parts, and the water stop belt is installed above the pad. The side of the pressure plate with the pressure strip is installed on the water stop belt, and the side of the pressure plate with the pressure block is installed on the pad. The fixing is fixed and installed by bolt connection through the bolt holes reserved on the embedded parts. After the installation is completed, the pressure inside the water stop belt is monitored through the inspection hole of the pressure plate. The utility model can effectively monitor the pressure inside the water stop belt, improve the efficiency of on-site construction, and ensure the quality of the structure; the utility model has a simple use process, low cost, and simple operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is a schematic diagram of the utility model after installation;
[0010] Figure 2 It is a schematic top view of the pad structure of the utility model;
[0011] Figure 3 for Figure 2 Side view of
[0012] Figure 4 It is a schematic top view of the pressing plate structure of the utility model;
[0013] Figure 5 for Figure 4 Side view of
[0014] Figure 6 This is a schematic diagram of the cross-sectional structure of the pressing plate of the utility model;
[0015] In the figure: 1-base plate, 2-inspection hole, 3-bolt hole, 4-pressure plate, 5-bolt, 6-pressure strip, 7-pressure block, 8-Ω waterstop, 9-embedded part of waterstop. DETAILED DESCRIPTION
[0016] The utility model is described in detail below with reference to the accompanying drawings and embodiments. Example
[0017] like Figure 1 As shown, a device for fixing and inspecting the tightness of an Ω waterstop comprises a waterstop embedded part 9 installed and fixed below the Ω waterstop 8, a pad 1 and a pressure plate 4 are successively installed on the upper part of the waterstop embedded part 9, a bolt hole with a width of 1.6 cm and a length of 2.4 cm is provided in the middle of the pad 1 and the pressure plate 4, and is fixed with bolts 5, one side of the Ω waterstop 8 is clamped between the pad 1 and the pressure plate 4, an inspection hole 2 for monitoring the internal pressure of the waterstop is provided on the edge of the pad 1, and the inspection hole 2 is connected to the inside of the Ω waterstop 8, the pressure plate 4 comprises a pressure strip 6 and a pressure block 7 arranged thereunder, the pressure strip 6 is installed on the Ω waterstop 8, and the pressure block 7 is installed on the pad 1 and avoids the inspection hole 2.
[0018] like Figure 2-Figure 3 As shown, the top surface of the pad 1 is polished and circularly processed, with a thickness of 0.1 cm on both sides and 2.0 cm in the middle, and an arc transition is performed. The pad is 75 cm long and 20 cm wide, and the inspection hole 2 opened therein has a diameter of 1.6 cm.
[0019] like Figure 4-Figure 6 As shown, the pressing plate 4 is a 2.0 cm thick steel plate, the length of the pressing plate 4 is 125.0 cm, the width is 14.0 cm, the pressing block 7 is a 4.0 cm thick steel plate, the width is 3.5 cm, the pressing strip 6 is a 2.6 cm thick steel plate, the width is 3.5 cm, and the pressing block 7 and the pressing strip 6 are both polished to match the arc condition of the pad 1.
[0020] The construction steps of the utility model are:
[0021] (1) Production of pad:
[0022] The pad is made of 2.0cm thick steel plate, with a length of 75cm and a width of 20cm. The size of the pad is determined according to the position of the bolt hole of the embedded part of the waterstop. The length of a single pressure plate is 125.0cm. According to the position of the bolt hole of the embedded part, a bolt hole is opened on the pad. The width of the bolt hole is 1.6cm and the length is 2.4cm. At the same time, an inspection hole is opened on the inner surface of the pad located on the waterstop. The inner inspection hole is a long strip with a length of 2.0cm and a width of 1.6cm. An inspection hole with a diameter of 1.6cm is opened on the top surface of the pad to connect with the inner inspection hole. Then the top surface of the pad is polished, and the two ends of the pad are polished to a thickness of 0.1cm and a thickness of 2.0cm in the middle, and an arc transition treatment is performed.
[0023] (2) Production of pressing plate:
[0024] The pressing plate is a 2.0 cm thick steel plate, with a length of 125.0 cm and a width of 14.0 cm.
[0025] According to the position of the bolt holes of the embedded parts of the waterstop, a corresponding bolt hole with a width of 1.6 cm and a length of 2.4 cm is opened in the middle of the pressure plate.
[0026] The pressure blocks and pressure strips are set on both sides of the pressure plate. The pressure blocks are 4.0cm thick steel plates with a width of 3.5cm; the pressure strips are 2.6cm thick steel plates with a width of 3.5cm. The pressure blocks and pressure strips on both sides of the pressure plate are polished according to the arc of the pad to match the arc of the pad.
[0027] (3) Installation of the device:
[0028] After the device is processed, it is installed, the original pressure strip is removed, the pad is installed first, then the water stop is installed, and finally the pressure strip is installed, and the bolts are tightened; after reinforcement, the inspection hole can be used to monitor the inside of the water stop.
[0029] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation scheme. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described here.
Claims
1. A device for fixing and checking the tightness of an Ω water stop, characterized in that: It includes a waterstop embedded part installed and fixed under the Ω waterstop, a pad and a pressure plate are installed in sequence on the upper part of the waterstop embedded part, and the middle part is fixed with bolts, one side of the Ω waterstop is clamped between the pad and the pressure plate, an inspection hole for monitoring the internal pressure of the waterstop is opened on the edge of the pad, the inspection hole is connected to the inside of the Ω waterstop, the pressure plate includes a pressure strip and a pressure block arranged thereunder, the pressure strip is installed on the Ω waterstop, and the pressure block is installed on the pad and avoids the inspection hole.
2. The device for fixing and checking the tightness of an Ω water stop according to claim 1, characterized in that: The top surface of the pad is polished and rounded, with a thickness of 0.1 cm on both sides and 2.0 cm in the middle, and an arc transition. The pad is 75 cm long and 20 cm wide, and the inspection hole is 1.6 cm in diameter.
3. The device for fixing and checking the tightness of an Ω water stop according to claim 1, characterized in that: The pressing plate is a 2.0 cm thick steel plate with a length of 125.0 cm and a width of 14.0 cm. The pressing block is a 4.0 cm thick steel plate with a width of 3.5 cm. The pressing strip is a 2.6 cm thick steel plate with a width of 3.5 cm. The pressing block and the pressing strip are polished to match the arc of the pad.
4. A device for fixing and checking the tightness of an Ω water stop according to any one of claims 1 to 3, characterized in that: A bolt hole with a width of 1.6 cm and a length of 2.4 cm is provided in the middle of the pad and the pressure plate.