Embedded part positioning and mounting adjustable device

Abstract

The utility model discloses a preformed part positioning installation adjustable device relates to preformed part technical field, it includes base, and the center place fixedly connected with fixed sleeve at base top, and the inner chamber of fixed sleeve is provided with the threaded rod of activity, and the top of fixed sleeve is rotated and is connected with the threaded bushing of threaded rod through the bearing, the utility model discloses a threaded bushing of fixed sleeve top and threaded rod screw joint, only need to rotate threaded bushing can drive threaded rod along fixed sleeve inner chamber steady lift, accurate regulation preformed part tray's vertical height, and cooperate measuring tool such as level gauge can further strictly control preformed part levelness, fundamentally solved traditional steel bar welding mode because of artificial operation error, concrete pouring time flow impact force and the vibration effect leads to the installation precision deviation problem, effectively guarantee the accurate adaptation of subsequent equipment and preformed part, and the nondestructive and convenient connection of preformed part tray and threaded rod is realized through the dismounting spare.

Description

Technical Field

[0001] This utility model relates to the field of embedded parts technology, specifically an adjustable device for positioning and installing embedded parts. Background Technology

[0002] In power energy storage projects, the precise positioning and installation of the embedded parts in the equipment foundation is the core link to ensure the long-term stable operation of the energy storage equipment. Its installation accuracy directly determines the assembly quality, operational safety and service life of the subsequent energy storage equipment. Therefore, it puts forward extremely high requirements for the levelness, elevation control and positional stability of the embedded parts.

[0003] Traditional steel reinforcement welding fixing methods connect embedded parts to the steel reinforcement in the foundation by welding. This method makes it difficult to precisely control the level and elevation of the embedded parts. During concrete pouring, the impact of concrete flow and vibration can easily cause displacement, resulting in large deviations in the installation accuracy of the embedded parts and seriously affecting the quality of subsequent equipment installation. While simple support brackets can provide some initial positioning of the embedded parts, their fixed structure makes fine-tuning impossible. When deviations in the embedded part's position are found, the brackets must be destructively disassembled and reinstalled, which is cumbersome and inefficient. Summary of the Invention

[0004] The purpose of this utility model is to solve the problems existing in the prior art and to provide an adjustable device for positioning and installing embedded parts.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: An adjustable device for positioning and installing embedded parts, comprising: The base has a fixed sleeve fixedly connected to the center of its top end. The fixed sleeve has a threaded rod movably provided in its inner cavity, and the top end of the fixed sleeve is rotatably connected to a threaded sleeve via a bearing.

[0006] An embedded part tray is placed on top of a threaded rod. Connecting blocks are fixedly connected to both sides of the bottom end of the embedded part tray. A groove is provided at the bottom end of the connecting blocks. A disassembly and assembly part is provided between the embedded part tray and the threaded rod.

[0007] In a preferred embodiment of the present invention, the top of the threaded rod extends to the outside of the fixed sleeve, and the threaded sleeve is threadedly connected to the threaded rod.

[0008] In a preferred embodiment of the present invention, the disassembly component includes a connecting plate fixed to the top of the threaded rod, and fixing blocks are fixedly connected to both sides of the bottom end of the connecting plate, with a screw fixedly connected to the outer wall of the fixing block.

[0009] In a preferred embodiment of the present invention, one end of the screw movably passes through the inner cavity of the groove on the same side, extends to one side of the connecting block, and is threadedly connected to a nut.

[0010] In a preferred embodiment of this utility model, side rods are fixedly connected between the two sides of the top end of the threaded rod and the connecting plate, and the side rods are designed to be oblique.

[0011] In a preferred embodiment of this utility model, the four side walls of the fixed sleeve are all fixedly connected to the four corners of the base with diagonal bracing brackets.

[0012] In a preferred embodiment of this utility model, vertical holes are provided on both sides of the surface of the base, and expansion screws are provided in the vertical holes.

[0013] This utility model provides an adjustable device for positioning and installing embedded parts. A threaded sleeve, connected to a threaded rod at the top of a fixed sleeve, allows the threaded rod to smoothly rise and fall along the inner cavity of the fixed sleeve simply by rotating the threaded sleeve. This precisely adjusts the vertical height of the embedded part tray. Combined with measuring tools such as a level, the horizontality of the embedded part can be further strictly controlled. This fundamentally solves the installation accuracy deviation problems caused by manual operation errors, the impact of concrete flow during pouring, and vibration in traditional steel bar welding methods. It effectively ensures the precise matching of subsequent equipment and embedded parts. The embedded part tray and threaded rod are connected non-destructively and conveniently through a disassembly mechanism. The fixing block on the connecting plate, the screw, and the groove of the connecting block precisely engage, and then the device is locked in place with a nut. When it is necessary to adjust the position of the embedded part or replace the tray, the operation can be completed without destructive disassembly. This design completely avoids the cumbersome process of disassembly and reinstallation required after deviations in simple support methods, significantly shortening adjustment time and improving construction efficiency. Simultaneously, the diagonal bracing between the fixed sleeve and the four corners of the base, and the diagonal side rod between the top of the threaded rod and the base, form a multi-directional force-bearing support structure, significantly enhancing the overall deformation resistance and stability of the device. It can continuously resist the influence of external forces during concrete pouring, preventing displacement of the device and embedded parts. The base can be firmly fixed to the equipment foundation through expansion bolts in the vertical holes, further strengthening the stability of the device after installation, reducing rework caused by loosening, and lowering labor and material costs. Furthermore, the overall structural design is adaptable to the placement requirements of embedded parts of different specifications, offering strong versatility. While improving construction quality, it also considers economy and practicality, providing a reliable guarantee for the installation of embedded parts in equipment foundations in fields such as power storage. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a bottom view of the structure of this utility model; Figure 3 This is a structural schematic diagram of the embedded part tray and the disassembly part in this utility model; Figure 4 This is a schematic diagram of the disassembled structure of the embedded part tray and the disassembly part in this utility model.

[0016] In the diagram: 1. Base; 2. Fixing sleeve; 3. Threaded rod; 4. Threaded sleeve; 5. Embedded part tray; 6. Connecting block; 7. Groove; 8. Assembly / disassembly part; 81. Connecting plate; 82. Fixing block; 83. Screw; 84. Nut; 85. Side rod; 9. Diagonal brace; 10. Vertical hole; 11. Expansion bolt. Detailed Implementation

[0017] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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 should fall within the protection scope of the present invention.

[0018] like Figures 1 to 4 As shown, this embodiment provides an adjustable device for positioning and installing embedded parts, including a base 1 that bears the weight of the entire device and the embedded parts, providing stable support for all upper structures. A fixed sleeve 2 is fixedly connected to the center of the top of the base 1, and its inner cavity provides movement space and a guide path for the threaded rod 3, ensuring that the threaded rod 3 only moves up and down in the vertical direction without lateral displacement, thus ensuring the accuracy of elevation adjustment. The threaded rod 3 is movably provided in the inner cavity of the fixed sleeve 2. Through the threaded engagement with the threaded sleeve 4, it moves vertically up and down along the inner cavity of the sleeve when the threaded sleeve 4 rotates, thereby driving... The top embedded part tray 5 and the embedded part realize the elevation adjustment. The top of the threaded rod 3 extends to the outside of the fixed sleeve 2. The threaded sleeve 4 is threadedly connected to the threaded rod 3. The top of the fixed sleeve 2 is rotatably connected to the threaded sleeve 4 through the bearing, forming a threaded pair structure with the threaded rod 3. It is the drive control component for elevation adjustment. The operator only needs to rotate the threaded sleeve 4 to drive the threaded rod 3 to rise and fall smoothly through the threaded transmission. The elevation of the embedded part can be finely adjusted without complicated operation. The four side walls of the fixed sleeve 2 are fixedly connected to the four corners of the base 1 with the diagonal bracing bracket 9. The embedded part tray 5, which directly supports the embedded part, is placed on top of the threaded rod 3. Its planar structure provides a stable platform for the embedded part, ensuring that the embedded part does not tilt during installation, adjustment, and concrete pouring. The size of the tray can be designed to be adapted to the specifications of the embedded part, and it can be compatible with embedded parts of different sizes, improving the versatility of the device and solving the limitation of traditional supports that can only adapt to a single specification of embedded part. The embedded part tray 5 is placed on top of the threaded rod 3. Connecting blocks 6 are fixedly connected to both sides of the bottom end of the embedded part tray 5. The bottom end of the connecting block 6 has a groove 7, the shape and size of which match the outer diameter of the screw rod 83. A disassembly and assembly part 8 is provided between the embedded part tray 5 and the threaded rod 3.

[0019] The disassembly component 8 includes a connecting plate 81 fixed to the top of the threaded rod 3. Fixing blocks 82 are fixedly connected to both sides of the bottom end of the connecting plate 81. A screw 83 is fixedly connected to the outer wall of the fixing block 82. One end of the screw 83 moves through the inner cavity of the groove 7 on the same side, extends to one side of the connecting block 6, and is threaded with a nut 84. The connecting block 6 and the fixing block 82 are tightly locked by cooperating with the nut 84. Side rods 85 are fixedly connected between the two sides of the top end of the threaded rod 3 and the connecting plate 81. The side rods 85 are designed at an angle. This is the core component that enables the detachable connection between the embedded part tray 5 and the threaded rod 3, solving the problem of the traditional bracket requiring destructive disassembly.

[0020] Vertical holes 10 are provided on both sides of the surface of the base 1 to provide installation channels for expansion screws 11, and expansion screws 11 are installed in the vertical holes 10.

[0021] The usage process of the adjustable device for positioning and installing embedded parts described in this embodiment is as follows: First, the entire device is firmly fixed to the preset position on the equipment foundation using the expansion screws 11 in the vertical holes 10 on both sides of the base 1, providing a stable foundation for subsequent operations. Before installing the embedded parts, the operator can rotate the threaded sleeve 4 connected to the top of the fixed sleeve 2 via a bearing. Because the threaded sleeve 4 is threadedly connected to the threaded rod 3 movable in the inner cavity of the fixed sleeve 2, the rotation of the threaded sleeve 4 will drive the threaded rod 3 to smoothly and vertically rise and fall along the guide path inside the inner cavity of the fixed sleeve 2, thereby driving the embedded part tray 5 connected to the top of the threaded rod 3 via the disassembly and assembly part 8 to rise and fall synchronously. During this process, the elevation and level of the embedded part tray 5 can be precisely adjusted using measuring tools such as a level. The disassembly and assembly part 8 is fixed to the top of the threaded rod 3 via its connecting plate 81. After the screws 83 on the fixing blocks 82 on both sides of the bottom pass through the grooves 7 of the connecting block 6 at the bottom of the embedded part tray 5, they are locked with nuts 84 to achieve a stable and detachable connection between the embedded part tray 5 and the threaded rod 3. Then, the embedded part is placed on the plane of the embedded part tray 5 to complete the initial positioning. During the concrete pouring process, the diagonal bracing 9 between the four side walls of the fixing sleeve 2 and the four corners of the base 1, and the diagonal side rods 85 between the top two sides of the threaded rod 3 and the base 1 form a multi-directional force support structure, which can effectively disperse and resist the impact force of concrete flow and vibration, avoid bending of the threaded rod 3, tilting of the fixing sleeve 2 or displacement of the entire device, and always keep the embedded part at the preset elevation and horizontal position, so as to achieve the precise positioning and installation of the embedded part.

[0022] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. An adjustable device for positioning and installing embedded parts, characterized in that, include: The base (1) has a fixed sleeve (2) fixedly connected to the center of the top of the base (1). The fixed sleeve (2) has a threaded rod (3) movably arranged in the inner cavity of the fixed sleeve (2). The top of the fixed sleeve (2) is rotatably connected to a threaded sleeve (4) through a bearing. An embedded part tray (5) is placed on top of a threaded rod (3). Connecting blocks (6) are fixedly connected to both sides of the bottom end of the embedded part tray (5). A groove (7) is provided at the bottom end of the connecting block (6). A disassembly and assembly part (8) is provided between the embedded part tray (5) and the threaded rod (3).

2. The adjustable device for positioning and installing embedded parts according to claim 1, characterized in that, The top of the threaded rod (3) extends to the outside of the fixed sleeve (2), and the threaded sleeve (4) is threadedly connected to the threaded rod (3).

3. The adjustable device for positioning and installing embedded parts according to claim 1, characterized in that, The disassembly / assembly component (8) includes a connecting plate (81) fixed to the top of the threaded rod (3), and fixing blocks (82) are fixedly connected to both sides of the bottom end of the connecting plate (81), and a screw (83) is fixedly connected to the outer wall of the fixing block (82).

4. The adjustable device for positioning and installing embedded parts according to claim 3, characterized in that, One end of the screw (83) moves through the inner cavity of the groove (7) on the same side, extends to one side of the connecting block (6), and is threaded with a nut (84).

5. The adjustable device for positioning and installing embedded parts according to claim 3, characterized in that, Side rods (85) are fixedly connected between the two sides of the top of the threaded rod (3) and the connecting plate (81), and the side rods (85) are designed to be oblique.

6. The adjustable device for positioning and installing embedded parts according to claim 1, characterized in that, The four side walls of the fixed sleeve (2) are all fixedly connected to the four corners of the base (1) by diagonal bracing brackets (9).

7. The adjustable device for positioning and installing embedded parts according to claim 1, characterized in that, Vertical holes (10) are provided on both sides of the surface of the base (1), and expansion screws (11) are provided in the vertical holes (10).

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