Waterstop steel plate installation structure

Abstract

The utility model relates to an installation structure belongs to the building foundation construction technical field, concretely is a kind of water-stop steel sheet installation structure, including mounting plate and water-stop steel sheet, a pair of mounting hole is symmetrically set up on the mounting plate, bolt is slidably installed with mounting hole between mounting plate and water-stop steel sheet, the nut one is connected by screw thread with the bolt near mounting plate bottom side, still include positioning assembly;The existing device can realize the stable installation of water-stop steel sheet, but it still has some shortcomings when using, accurate positioning cannot be carried out, it is difficult to guarantee that water-stop steel sheet and structural reinforcement are completely horizontal, need construction personnel subsequent repeated measurement adjustment, improve the installation time, influence the work efficiency of construction personnel's problem.

Description

Technical Field

[0001] This utility model relates to the field of building foundation construction technology, and in particular to a water-stop steel plate installation structure. Background Technology

[0002] Water-stop steel plates are key anti-seepage components used in building construction to block the seepage path of concrete construction joints. They are mainly used in waterproof concrete structure joints such as basements, pools, and tunnels.

[0003] A search revealed Chinese patent CN221118575U, which discloses a waterstop steel plate installation structure, including a waterstop steel plate body and an installation support rod. A positioning seat is provided on one side of the waterstop steel plate body, and a positioning plate is provided at one end of the installation support rod. The positioning plate and the positioning seat are engaged and fixed by a positioning rod and a second nut. A connecting seat is provided at the other end of the installation support rod, and the connecting seat and the structural steel reinforcement are connected and fixed by a connector and a first nut.

[0004] Based on the above search results combined with existing technologies, the findings were as follows:

[0005] While the aforementioned patent can achieve stable installation of the waterstop steel plate, it still has some shortcomings in its use. It cannot be accurately positioned, making it difficult to ensure that the waterstop steel plate is completely horizontal with the structural steel bars. This requires construction personnel to repeatedly measure and adjust, which increases installation time and affects the work efficiency of construction personnel. Therefore, it has certain limitations. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model proposes a water-stop steel plate installation structure, which can not only achieve stable installation of the water-stop steel plate, but also ensure the accuracy of installation.

[0007] The technical solution to achieve the purpose of this utility model is: a water-stop steel plate installation structure, including an installation plate and a water-stop steel plate, a pair of installation holes are symmetrically opened on the installation plate, and a bolt is slidably installed between the installation plate and the water-stop steel plate through the installation holes. A nut is threadedly connected to the side of the bolt near the bottom of the installation plate, and a positioning component is also included.

[0008] The positioning component is mounted on the mounting plate.

[0009] The positioning component includes a pair of positioning lines fixedly installed on the bottom of the mounting plate, and a positioning ball is fixedly installed at the bottom of the positioning lines.

[0010] Furthermore, support columns are symmetrically fixedly installed on the bottom of the mounting plate, and each support column is fixedly installed with a mounting foot at its bottom.

[0011] Furthermore, each of the mounting feet is symmetrically perforated with a U-bolt, and the end of the U-bolt is connected to a nut by a thread. Structural steel bars are fixedly installed between the mounting foot and the U-bolt.

[0012] Furthermore, a reinforcing rod is fixedly installed between the pair of support columns, and a pair of through holes are symmetrically opened on the reinforcing rod, through which the positioning line passes.

[0013] Compared with existing technologies, the significant advantages of this invention are:

[0014] Firstly, this utility model further enhances the connection strength between the support columns by using reinforcing rods. The overall support frame structure formed by welding the mounting plate, support columns, and foot fixing plates has high strength and rigidity, and can withstand various loads during construction processes such as concrete pouring, thus ensuring the overall stability of the installation structure.

[0015] Secondly, this utility model uses a plumb line to hang naturally, and the positioning ball contacts the bottom structure. By observing the position of the positioning ball, the horizontality of the mounting plate can be ensured. After the horizontality of the mounting plate is determined, the positioning ball and the plumb line can be pulled off the mounting plate to prevent the plumb line from affecting the subsequent pouring.

[0016] This solution addresses the shortcomings of existing devices, which, while enabling stable installation of waterstop steel plates, still have limitations in use. These limitations include the inability to accurately position the plates, difficulty in ensuring perfect horizontal alignment between the waterstop steel plates and structural reinforcement, and the need for repeated measurements and adjustments by construction personnel, which increases installation time and affects the work efficiency of construction workers. Attached Figure Description

[0017] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided by this utility model;

[0019] Figure 2 This is a schematic diagram of the connection component structure provided by this utility model;

[0020] Figure 3 This is a schematic diagram of the mounting foot structure provided by this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Mounting plate; 2. Bolt; 3. Nut 1; 4. Support column; 5. Reinforcing rod; 6. Mounting hole; 7. Mounting foot; 8. Structural reinforcement; 9. U-bolt; 10. Nut 2; 11. Through hole; 12. Positioning line; 13. Positioning ball; 14. Waterstop steel plate. Detailed Implementation

[0023] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0024] This utility model provides an improved installation structure for a water-stop steel plate. The technical solution of this utility model is as follows:

[0025] like Figures 1-3 As shown, a waterstop steel plate installation structure includes an installation plate 1 and a waterstop steel plate 14. A pair of installation holes 6 are symmetrically opened on the installation plate 1. Bolts 2 are slidably installed between the installation plate 1 and the waterstop steel plate 14 through the installation holes 6. A nut 3 is threadedly connected to the side of the bolt 2 near the bottom of the installation plate 1. The structure also includes a positioning component. The bolt 2 can slide in the installation holes 6 to facilitate fine adjustment of the position of the waterstop steel plate 14. The nut 3 is used for initial fixation to ensure installation flexibility.

[0026] The positioning component is mounted on mounting plate 1.

[0027] The positioning assembly includes a pair of positioning lines 12 fixedly installed on the bottom of the mounting plate 1. A positioning ball 13 is fixedly installed on the bottom of the positioning line 12. The positioning line 12 is made of tensile-resistant material. The positioning ball 13 has a certain weight and hangs down naturally by gravity. By observing the contact between the positioning ball 13 and the bottom structure, the construction personnel can quickly determine whether the mounting plate 1 is level and avoid repeated measurements.

[0028] In some embodiments, support columns 4 are symmetrically fixedly installed on the bottom of the mounting plate 1, and mounting feet 7 are fixedly installed on the bottom of each support column 4. The support columns 4 are welded to the mounting plate 1 to form a rigid support frame. The mounting feet 7 increase the contact area, distribute the load, and improve the overall stability.

[0029] In some embodiments, each mounting foot 7 is symmetrically perforated with a U-bolt 9, and the end of the U-bolt 9 is connected to a nut 10 by a thread. The mounting foot 7 and the U-bolt 9 are together fixedly installed with structural steel bars 8. The U-bolt 9 can quickly clamp the structural steel bars 8. After the nut 10 is tightened, a firm connection is formed, which can adapt to steel bars of different diameters and enhance the resistance to displacement.

[0030] In some embodiments, a reinforcing rod 5 is fixedly installed between a pair of support columns 4. A pair of through holes 11 are symmetrically opened on the reinforcing rod 5. The positioning line 12 passes through the through holes 11. The reinforcing rod 5 further strengthens the connection between the support columns 4. The through holes 11 guide the positioning line 12 to fall vertically, preventing it from getting tangled or deviating, and ensuring positioning accuracy.

[0031] The specific working method is as follows: First, place the mounting plate 1 in the predetermined position using the support column 4 and mounting feet 7, and fix the mounting feet 7 to the structural steel reinforcement 8 using U-bolts 9 and nuts 10. Then, initially fix the waterstop steel plate 14 using sliding bolts 2 and adjusting nuts 3. Next, observe the positioning balls 13 under the positioning line 12. If multiple positioning balls 13 are aligned with the contact points of the bottom structure, it indicates that the mounting plate 1 is level; otherwise, the position of the mounting plate 1 needs to be adjusted. Finally, tighten nuts 3 to complete the installation, and remove the positioning line 12 and positioning balls 13 to avoid affecting concrete pouring. This method significantly reduces adjustment time and improves construction efficiency.

[0032] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A water-stop steel plate installation structure, comprising an installation plate (1) and a water-stop steel plate (14), wherein a pair of installation holes (6) are symmetrically provided on the installation plate (1), characterized in that: The mounting plate (1) and the waterstop steel plate (14) are slidably mounted together by a bolt (2) through a mounting hole (6). The bolt (2) is connected to a nut (3) by a thread on the side near the bottom of the mounting plate (1). A positioning component is disposed on a mounting plate (1); The positioning component includes a pair of positioning lines (12) fixedly installed on the bottom of the mounting plate (1), and a positioning ball (13) is fixedly installed on the bottom of the positioning lines (12).

2. The water-stop steel plate installation structure according to claim 1, characterized in that: The bottom of the mounting plate (1) is symmetrically fixed with support columns (4), and the bottom of each support column (4) is fixedly fixed with mounting feet (7).

3. The water-stop steel plate installation structure according to claim 2, characterized in that: Each mounting foot (7) is symmetrically perforated by a U-bolt (9), and the end of the U-bolt (9) is connected to a nut (10) by a thread. Structural steel bars (8) are fixedly installed between the mounting foot (7) and the U-bolt (9).

4. The water-stop steel plate installation structure according to claim 3, characterized in that: A reinforcing rod (5) is fixedly installed between a pair of support columns (4). A pair of through holes (11) are symmetrically opened on the reinforcing rod (5), and the positioning line (12) passes through the through holes (11).

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