Pre-embedded steel bar peripheral concrete slurry extraction and surface finishing device
By designing a concrete slurry and surface collection device around the embedded steel bars, the coordination of vertical poles and panels is used to solve the problem of difficult to ensure the quality of the concrete surface collection caused by the barrier of embedded steel bars, and an efficient and stable construction effect is achieved.
Patent Information
- Application Number
- CN202421806619.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-29
AI Technical Summary
During the concrete surface collection process around the embedded steel bars, due to the barrier of the embedded steel bars, the workload is large and the quality is difficult to guarantee.
A concrete slurry and surface collection device around the embedded steel bar is designed, including a vertical pole and a panel. The panel is equipped with an opening that matches the embedded steel bar. Through the extraction and rotation of the vertical pole, the panel is driven to move the panel to realize the slurry and surface collection of concrete.
Improve construction efficiency, ensure construction quality, and avoid the problem of poor concrete surface quality caused by barriers to embedded steel bars.
Smart Images
Figure CN222862915U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete finishing equipment, in particular to a concrete grouting and finishing device around embedded steel bars. Background Art
[0002] For many years, the concrete around the embedded steel bars has been mainly patted with a small pointed iron trowel to raise the slurry, and then smeared back and forth to achieve the final finishing of the concrete. Because the use of a small pointed iron trowel requires operators to squat, it is not only inconvenient to operate, but also the workload is large, which often leads to the quality of the concrete around the embedded steel bars being difficult to maintain stable during the finishing stage. Utility Model Content
[0003] The technical problem solved by the utility model is to provide a concrete grouting and finishing device around the embedded steel bars, so as to solve the problem that the workload is large and the quality is difficult to ensure during the finishing process due to the obstruction of the embedded steel bars around the embedded steel bars.
[0004] In order to solve the above technical problems, the technical solutions adopted by the present utility model are as follows:
[0005] A concrete grouting and finishing device around embedded steel bars comprises a vertical pole and a panel; the panel is arranged at the bottom end of the vertical pole and is provided with an opening matching the embedded steel bars.
[0006] As a further technical solution of the above solution, the opening is an isosceles triangle with the vertex pointing to the center of the panel.
[0007] As a further technical solution of the above solution, the panel is circular and the opening is fan-shaped.
[0008] As a further technical solution of the above solution, a handle is provided on the top of the vertical pole.
[0009] As a further technical solution of the above solution, the vertical rod is connected to the center of the panel.
[0010] Compared with the prior art, the utility model has the following advantages and beneficial effects: the utility model sets an opening on the panel, places the embedded steel bars in the opening and clamps them, and the operator pulls and rotates the vertical pole to drive the panel to move, thereby realizing slurry lifting and surface finishing operations, improving construction efficiency and ensuring construction quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the existing operation of a small pointed iron trowel.
[0012] Figure 2 It is a schematic diagram of the use state of the utility model.
[0013] Figure 3It is a schematic diagram of the top structure of the utility model.
[0014] The meanings of the numbers in the figure are: vertical pole-1; panel-2; opening-3; handle-4; embedded steel bar-5. DETAILED DESCRIPTION
[0015] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the accompanying drawings in the embodiments of the utility model, so as to have a further understanding of the concept of the utility model, the technical problems solved, the technical features constituting the technical solutions and the technical effects brought about.
[0016] like Figure 1~Figure 3 As shown, a concrete grouting and finishing device around embedded steel bars includes a vertical pole 1 and a panel 2; the panel 2 is arranged at the bottom end of the vertical pole 1, and the panel 2 is provided with an opening 3 matching the embedded steel bars 5.
[0017] When using the device, the operator first places the device in the working area, clamps the embedded steel bar 5 in the opening 3, and achieves the purpose of slurry raising by pulling up and down the vertical pole 1 and slapping the panel 2 on the concrete surface; after the slurry raising is completed, the operator rotates the vertical pole 1 to drive the panel 2 to rotate on the concrete surface to achieve concrete finishing, which is not affected by the embedded steel bars, thereby ensuring the construction quality at the embedded steel bars.
[0018] As a preferred embodiment, the opening 3 is an isosceles triangle, with the vertex pointing to the center of the panel 2. In this embodiment, the opening 3 is set to be an isosceles triangle, and the vertex angle at the opening 3 becomes smaller, so that the embedded steel bars 5 are better clamped.
[0019] like Figure 3 As shown, as a preferred embodiment, the panel 2 is circular and the opening 3 is fan-shaped. In this embodiment, the entire panel 2 is set to be circular, and the circular panel 2 is easier to lift when in use, and the opening 3 is set to adapt to the shape of the panel 2.
[0020] like Figure 2 As shown, as a preferred embodiment, a handle 4 is provided at the top of the vertical pole 1. In this embodiment, a handle 4 is provided at the top of the vertical pole 1, and the operator can lift or rotate the vertical pole 1 through the handle 4, which is more labor-saving.
[0021] like Figure 3 As shown, as a preferred embodiment, the vertical pole 1 is connected to the center of the panel 2. In this embodiment, the vertical pole 1 is connected to the panel 2 and is arranged at the center, which makes it more convenient for operators to move the vertical pole 1.
[0022] The words “connection” and “fixation” appearing in the description of the present invention may refer to fixed connection, processing and forming, welding, or mechanical connection. The specific meanings of the above terms in the present invention shall be understood according to the specific circumstances.
[0023] In the description of the present invention, the terms "center", "upper", "lower", "horizontal", "inner", "outer", etc., which indicate the orientation or position relationship, are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying a specific orientation that the device or element referred to must have, and therefore cannot be understood as a limitation on the present invention.
[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.
Claims
1. A device for raising and finishing concrete around embedded steel bars, characterized in that: It comprises a vertical pole (1) and a panel (2); the panel (2) is arranged at the bottom end of the vertical pole (1), and the panel (2) is provided with an opening (3) matching the embedded steel bar (5).
2. A device for raising and finishing concrete around embedded steel bars as claimed in claim 1, characterized in that: The opening (3) is in the shape of an isosceles triangle, with the top angle pointing towards the centre of the panel (2).
3. A device for raising and finishing concrete around embedded steel bars as claimed in claim 1, characterized in that: The panel (2) is circular, and the opening (3) is fan-shaped.
4. A device for raising and finishing concrete around embedded steel bars as claimed in claim 1, characterized in that: A handle (4) is provided on the top of the upright pole (1).
5. The device for raising and finishing concrete around embedded steel bars as claimed in claim 1, characterized in that: The upright (1) is connected to the center of the panel (2).