Water stop steel plate positioning device

Abstract

The utility model discloses a waterstop steel plate positioning device, which belongs to the technical field of building construction and comprises two sets of waterstop steel plate positioning mechanisms which are oppositely arranged and have the same structure. The water stop steel plate positioning mechanism comprises a reinforcing steel bar positioning frame, a reinforcing steel bar extending opening communicated with a reinforcing steel bar fixing bin located on the reinforcing steel bar positioning frame is formed in a bottom plate of the reinforcing steel bar positioning frame, and a locking screw is in threaded connection with an inner side plate of the reinforcing steel bar positioning frame; during use, the reinforcing steel bar fixing bins of the two sets of water-stop steel plate positioning mechanisms are fixed to construction reinforcing steel bars, and a water-stop steel plate is located between the two sets of water-stop steel plate positioning mechanisms and fixed and positioned through two locking screws. Due to the adoption of the structure, the device is simple in structure and easy to manufacture, and the construction efficiency and the construction quality are improved.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, and provides a water-stop steel plate positioning device with simple structure, which improves construction efficiency and construction quality. Background Technology

[0002] Currently, the waterstop steel plates used in construction joints or expansion joints of building pool structures are positioned by welding the steel reinforcement bars to the waterstop steel plates. This construction method results in complex construction procedures, generates local welding stress on the waterstop steel plates, affecting their strength; and workers are prone to penetrating the waterstop steel plates during welding, affecting the construction quality.

[0003] In summary, the existing method of positioning waterstop steel plates results in low construction efficiency and poor construction quality. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a waterstop steel plate positioning device with simple structure and improved construction efficiency and quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] This utility model provides a water-stop steel plate positioning device, which includes two sets of water-stop steel plate positioning mechanisms arranged opposite to each other, and the two sets of water-stop steel plate positioning mechanisms have the same structure.

[0007] The water-stop steel plate positioning mechanism includes a rebar positioning frame. The bottom plate of the rebar positioning frame is provided with a rebar extension port that communicates with the rebar fixing chamber located on the rebar positioning frame. Locking screws are threadedly connected to the inner side plate of the rebar positioning frame.

[0008] In use, the steel bar fixing chambers of the two sets of waterstop steel plate positioning mechanisms are fixed on the construction steel bars, and the waterstop steel plate is located between the two sets of waterstop steel plate positioning mechanisms and is fixed and positioned by two locking screws.

[0009] To increase the bearing area and effectively ensure the positioning of the waterstop steel plate, the above solution further includes: a locking plate integrally formed with the bottom end of the locking screw.

[0010] To ensure the locking stability of the locking screw on the waterstop steel plate, the above solution further includes: the adjusting nut at the top of the locking screw is located inside the rebar fixing chamber, and an anti-slip pad is threaded between the adjusting nut and the bottom plate of the rebar positioning frame.

[0011] The beneficial effects of this utility model are:

[0012] (1) Simple structure, easy to process, low cost, and convenient to use.

[0013] (2) The waterstop steel plate is fixed and positioned directly by locking screws, which improves construction efficiency and ensures construction quality.

[0014] (3) The waterstop steel plate positioning mechanism is easy to install. It can be directly fixed to the construction steel bars through the steel bar extension, which effectively ensures construction efficiency.

[0015] Other advantages, objectives, and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination and study, or may be learned from practice of this invention. The objectives and other advantages of this invention can be realized and obtained through the following description. Attached Figure Description

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the preferred embodiments of this utility model will be described in detail below with reference to the accompanying drawings, wherein:

[0017] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0018] Fig. 2 This is a three-dimensional structural diagram of the present invention with a water-stop steel plate installed.

[0019] Fig. 3 This is a schematic diagram of the structure of this utility model with a water-stop steel plate installed from the front view.

[0020] Reference numerals in the attached drawings: 1. Waterstop steel plate positioning mechanism; 2. Rebar positioning frame; 3. Rebar fixing chamber; 4. Rebar extension entrance; 5. Locking screw; 6. Locking plate; 7. Adjusting nut; 8. Waterstop steel plate. Detailed Implementation

[0021] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only, representing schematic diagrams rather than actual physical objects, and should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable that some well-known structures and their descriptions may be omitted in the drawings for those skilled in the art. The illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Where there is no conflict, the following embodiments and features can be combined with each other.

[0022] Furthermore, the present invention may repeat reference numbers and / or letters in different examples. Such repetition is for simplification and clarity purposes and does not in itself indicate a relationship between the various embodiments and / or settings discussed.

[0023] like Figs. 1 to 3 As shown, the water-stop steel plate positioning device of this utility model includes two sets of water-stop steel plate positioning mechanisms 1 arranged opposite to each other, and the two sets of water-stop steel plate positioning mechanisms 1 have the same structure.

[0024] The water-stop steel plate positioning mechanism 1 includes a steel bar positioning frame 2. The bottom plate of the steel bar positioning frame 2 is provided with a steel bar extension port 4 that communicates with the steel bar fixing chamber 3 located on the steel bar positioning frame 2. The inner side plate of the steel bar positioning frame 2 is threaded with a locking screw 5.

[0025] In use, the rebar fixing chambers 3 of the two sets of waterstop steel plate positioning mechanisms 1 are fixed to the construction rebars, and the waterstop steel plate 8 is located between the two sets of waterstop steel plate positioning mechanisms 1 and fixed in position by two locking screws 5. In this embodiment, the rebar positioning frame 2 is rectangular. In specific implementation, the two sets of waterstop steel plate positioning mechanisms 1 are arranged on the left and right sides of the construction joint or expansion joint.

[0026] To increase the bearing area and effectively ensure the positioning of the water-stop steel plate 8, in the above embodiment, preferably, the bottom end of the locking screw 5 is provided with an integral locking plate 6. In this embodiment, the locking plate 6 is disc-shaped or rectangular.

[0027] To ensure the secure locking of the locking screw 5 to the water-stop steel plate 8, in the above embodiment, preferably, the adjusting nut 7 at the top of the locking screw 5 is located inside the rebar fixing chamber 3, and an anti-slip pad is threadedly connected between the adjusting nut 7 and the bottom plate of the rebar positioning frame 2. In this embodiment, the anti-slip pad is not shown in the attached drawings.

[0028] In the above embodiments, all components are commercially available products. All components are made of aluminum alloy.

[0029] The usage process of the structure described above is as follows: First, two sets of waterstop steel plate positioning mechanisms 1 are fixed to the construction reinforcement bars on both sides of the construction joint or expansion joint. Specifically, the construction reinforcement bars are passed through the reinforcement bar inlet 4 so that the top plate of the waterstop steel plate positioning mechanism 1 is hung and fixed on the construction reinforcement bars. Then, the waterstop steel plate 8 is placed at the construction joint or expansion joint position. By adjusting the adjusting nut 7, the two locking plates 6 position and fix the waterstop steel plate 8 at the construction joint or expansion joint position. Finally, concrete is poured and the next work surface is constructed.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of this technical solution, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A water-stop steel plate positioning device, characterized in that: It includes two sets of water-stop steel plate positioning mechanisms (1) arranged opposite to each other, and the two sets of water-stop steel plate positioning mechanisms (1) have the same structure; The water-stop steel plate positioning mechanism (1) includes a steel bar positioning frame (2). The bottom plate of the steel bar positioning frame (2) is provided with a steel bar extension port (4) that communicates with the steel bar fixing chamber (3) located on the steel bar positioning frame (2). The inner side plate of the steel bar positioning frame (2) is threaded with a locking screw (5). When in use, the steel bar fixing chamber (3) of the two sets of waterstop steel plate positioning mechanisms (1) is fixed on the construction steel bar, and the waterstop steel plate (8) is located between the two sets of waterstop steel plate positioning mechanisms (1) and is fixed and positioned by two locking screws (5).

2. The water-stop steel plate positioning device according to claim 1, characterized in that: The bottom end of the locking screw (5) is provided with a locking plate (6) integral with it.

3. The water-stop steel plate positioning device according to claim 1 or 2, characterized in that: The adjusting nut (7) at the top of the locking screw (5) is located inside the rebar fixing chamber (3), and the adjusting nut (7) is threadedly connected to the bottom plate of the rebar positioning frame (2) with an anti-slip pad.

Images