Concrete embedded parts support leveling device

Abstract

A concrete embedded part support and leveling device comprises an embedded part fixing frame, wherein the embedded part fixing frame is formed by welding a plurality of steel bars to form a frame structure, a plurality of top angle positions of the embedded part fixing frame are provided with fixed leg sections, a movable leg section is provided at the lower end of the fixed leg section, and a leg adjustment sleeve is provided between the fixed leg section and the movable leg section. The novel device adopts the above structure to solve the problems existing in the prior art, realize the purpose of accurately controlling the horizontality of the embedded part, shorten the time consumption of leveling the embedded part, and improve the construction efficiency of the embedded part.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete embedded part construction, in particular to a concrete embedded part supporting and leveling device. Background Art

[0002] In modern building and infrastructure construction, the precise positioning and fixing of embedded parts is an important part to ensure the safety and stability of the overall structure. Embedded parts, such as steel bars and anchors, usually need to be pre-placed in the concrete pouring area to be effectively connected with other structural components later. However, in the actual construction process, it is a challenge to ensure that these embedded parts maintain a precise horizontal position before pouring.

[0003] Traditional methods of installing embedded parts mostly rely on manual visual inspection and empirical judgment, using simple tools such as wooden wedges and metal washers to assist in adjustment. This method has significant defects: first, due to the lack of accurate measuring tools, it is difficult to ensure that the embedded parts achieve a high level of horizontal accuracy, which can easily lead to deviations in subsequent structural connections; second, manual adjustment is time-consuming and labor-intensive, inefficient, and does not meet the requirements of modern and efficient construction; third, the stability of simple tools is insufficient, and embedded parts are prone to displacement during the vibration process of concrete pouring, affecting the quality and safety of the project. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a concrete embedded part support and leveling device to solve the problems existing in the prior art, achieve the purpose of precise control of the horizontality of the embedded parts, shorten the time consumed in leveling the embedded parts, and improve the construction efficiency of the embedded parts.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a concrete embedded part support and leveling device, including an embedded part fixing frame, the embedded part fixing frame is welded by multiple steel bars to form a frame structure, fixed leg sections are provided at multiple top angle positions of the embedded part fixing frame, a movable leg section is provided at the lower end of the fixed leg section, and a leg adjustment sleeve is provided between the fixed leg section and the movable leg section.

[0006] In a preferred solution, a hinge seat is provided on the embedded part fixing frame, and the upper end of the fixed leg section is hingedly mounted on the hinge seat.

[0007] In the preferred embodiment, the fixed leg section is a hollow rod with an opening at the lower end, a connecting flange is provided on the outer wall of the lower end of the fixed leg section, the upper end of the leg adjustment sleeve is sleeved on the lower end of the fixed leg section and the movable connection between the fixed leg section and the leg adjustment sleeve is realized through the connecting flange.

[0008] In a preferred solution, a thread is provided on the upper outer wall of the movable leg section, a threaded hole is provided on the leg adjustment sleeve, and the upper end of the movable leg section passes through the threaded hole on the leg adjustment sleeve and extends into the fixed leg section;

[0009] The thread and the threaded hole are matched with each other.

[0010] In a preferred solution, a ground-inserting cone is provided on the lower end surface of the fixed leg section;

[0011] At least two ground-inserting cones are arranged on the lower end surface of a single movable leg section.

[0012] In a preferred solution, a horizontal support rod extending into the embedded part fixing frame is welded to each of the plurality of steel bars constituting the embedded part fixing frame, and ends of the plurality of support rods are connected and fixed to the same embedded part supporting member.

[0013] In a preferred solution, the embedded part support is a rectangular box structure, the upper parts of the four side walls of the embedded part support are all provided with notches, and the lower part of the embedded part is fixedly placed on the embedded part support through the notches.

[0014] The concrete embedded part support and leveling device provided by the utility model has the following beneficial effects by adopting the above structure:

[0015] (1) The retractable and adjustable leg part realizes the leveling purpose of the entire bracket, and the leg structure with adjustable angle can adapt to the ground environment in different states and ensure the overall levelness of the embedded parts;

[0016] (2) The fixation of different embedded parts is taken into consideration. Large embedded parts can be directly supported by embedded part fixing frames, and small embedded parts can be supported by embedded part support members to meet different construction requirements.

[0017] (3) The entire fixed frame structure can be folded to facilitate on-site transportation and storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the leg adjustment sleeve position of the utility model.

[0021] Figure 3 It is a schematic diagram of the bottom structure of the movable leg section 4 of the utility model.

[0022] Figure 4 This is a schematic diagram of the structure of the embedded part support of the utility model.

[0023] Figure 5 It is a schematic diagram of the overall structure of the utility model after folding.

[0024] In the figure: embedded part fixing frame 1, hinge seat 2, fixed leg section 3, connecting flange 301, movable leg section 4, thread 401, leg adjustment sleeve 5, threaded hole 501, ground cone 6, support rod 7, embedded part support 8. DETAILED DESCRIPTION

[0025] like Figure 1-4 A concrete embedded part support and leveling device is disclosed, comprising an embedded part fixing frame 1, wherein the embedded part fixing frame 1 is formed by welding a plurality of steel bars to form a frame structure, a plurality of vertex positions of the embedded part fixing frame 1 are provided with fixed leg sections 3, a movable leg section 4 is provided at the lower end of the fixed leg section 3, and a leg adjustment sleeve 5 is provided between the fixed leg section 3 and the movable leg section 4.

[0026] In a preferred solution, a hinge seat 2 is provided on the embedded part fixing frame 1 , and the upper end of the fixed leg section 3 is hingedly mounted on the hinge seat 2 .

[0027] In the preferred embodiment, the fixed leg section 3 is a hollow rod with an opening at the lower end, and a connecting flange 301 is provided on the outer wall of the lower end of the fixed leg section 3. The upper end of the leg adjustment sleeve 5 is sleeved on the lower end of the fixed leg section 3 and the movable connection between the fixed leg section 3 and the leg adjustment sleeve 5 is realized through the connecting flange 301.

[0028] In a preferred embodiment, a thread 401 is provided on the upper outer wall of the movable leg section 4, a threaded hole 501 is provided on the leg adjustment sleeve 5, and the upper end of the movable leg section 4 passes through the threaded hole 501 on the leg adjustment sleeve 5 and extends into the fixed leg section 3;

[0029] The thread 401 and the threaded hole 501 are matched with each other.

[0030] In a preferred solution, the lower end surface of the fixed leg section 3 is provided with a ground-inserting cone 6;

[0031] At least two ground-inserting cones 6 are provided on the lower end surface of a single movable leg section 4 .

[0032] In a preferred solution, a horizontal support rod 7 extending into the embedded part fixing frame 1 is welded to each of the plurality of steel bars constituting the embedded part fixing frame 1 , and the ends of the plurality of support rods 7 are connected and fixed to the same embedded part support member 8 .

[0033] In a preferred solution, the embedded part support 8 is a rectangular box structure, the upper parts of the four side walls of the embedded part support 8 are all provided with notches, and the lower part of the embedded part is fixedly placed on the embedded part support 8 through the notches.

[0034] The present invention discloses a concrete embedded part support and leveling device, when installing the embedded part:

[0035] like Figure 1 The entire fixing frame device is unfolded in the state shown, and the inclination of the fixed leg section 3 is adjusted according to the flatness of the bottom surface of the foundation pit on site to preliminarily ensure the levelness of the embedded part fixing frame 1, and then the lower end of the movable leg section 4 is inserted into the cushion layer or soil layer through the ground cone 6, and then the embedded part fixing frame 1 is accurately leveled with the help of a level. During the leveling process, the leg adjustment sleeve 5 is rotated. Since the movable leg section 4 and the leg adjustment sleeve 5 are threaded, and the movable leg section 4 is axially fixed by the ground cone 6, the leg adjustment sleeve 5 forms an axial rotation relative to the movable leg section 4. Relying on the thread between the two, the movable leg section 4 is axially moved relative to the fixed leg section 3, and finally the length adjustment of the entire leg is realized, and the embedded part fixing frame 1 is accurately leveled with the help of a level.

[0036] After completing the above-mentioned leveling operation, for large embedded parts, they can be directly placed on the embedded part fixing frame 1 and poured with foundation pit concrete.

[0037] For small embedded parts, a horizontal rod is fixed at the bottom of the embedded parts. The horizontal rod fixes the embedded parts on the embedded parts support 8 through two opposite notches on the embedded parts support 8, and then concrete pouring can be carried out.

Claims

1. A concrete embedded part support and leveling device, characterized in that: The embedded part fixing frame (1) comprises a frame structure formed by welding a plurality of steel bars, a fixed leg section (3) is provided at a plurality of top corner positions of the embedded part fixing frame (1), a movable leg section (4) is provided at the lower end of the fixed leg section (3), and a leg adjustment sleeve (5) is provided between the fixed leg section (3) and the movable leg section (4).

2. A concrete embedded part support and leveling device according to claim 1, characterized in that: A hinge seat (2) is provided on the embedded part fixing frame (1), and the upper end of the fixed leg section (3) is hingedly mounted on the hinge seat (2).

3. The concrete embedded part support and leveling device according to claim 1, characterized in that: The fixed leg section (3) is a hollow rod with an opening at the lower end. A connecting flange (301) is provided on the outer wall of the lower end of the fixed leg section (3). The upper end of the leg adjustment sleeve (5) is sleeved on the lower end of the fixed leg section (3) and a movable connection between the fixed leg section (3) and the leg adjustment sleeve (5) is achieved through the connecting flange (301).

4. A concrete embedded part support and leveling device according to claim 3, characterized in that: The upper outer wall of the movable leg section (4) is provided with a thread (401), the leg adjustment sleeve (5) is provided with a threaded hole (501), and the upper end of the movable leg section (4) passes through the threaded hole (501) on the leg adjustment sleeve (5) and extends into the fixed leg section (3); The thread (401) and the threaded hole (501) are matched with each other.

5. The concrete embedded part support and leveling device according to claim 1, characterized in that: The lower end surface of the fixed leg section (3) is provided with a ground-inserting cone (6); At least two ground-inserting cones (6) are provided on the lower end surface of a single movable leg section (4).

6. The concrete embedded part support and leveling device according to claim 1, characterized in that: A horizontal support rod (7) extending into the interior of the embedded part fixing frame (1) is welded onto each of the plurality of steel bars constituting the embedded part fixing frame (1), and the ends of the plurality of support rods (7) are connected and fixed to the same embedded part support member (8).

7. A concrete embedded part support and leveling device according to claim 6, characterized in that: The embedded part support (8) is a rectangular box structure, the upper parts of the four side walls of the embedded part support (8) are all provided with notches, and the lower part of the embedded part is fixedly placed on the embedded part support (8) through the notches.

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