Precast concrete leveling mechanism

Abstract

The utility model discloses a concrete prefabricated part leveling mechanism, which relates to the field of concrete prefabricated parts and comprises a supporting table, telescopic frames are mounted on two sides of the supporting table, and waste collecting boxes are mounted on the inner walls of the telescopic frames. The telescopic frame is arranged to clamp and fix the waste collecting box, when the device is used, the telescopic frame and the waste collecting box are arranged to facilitate cleaning and collecting of concrete blocks adhered to the placing plate, the practicability of the device is improved, the placing plate is arranged to move the fixed frame, and when the device is used, the waste collecting box is not prone to falling off. The concrete prefabricated part mold is conveniently and rapidly fixed through the fixing frame and the placing plate, the usability of the device is improved, the fixing frame is tightly attached to the non-slip mat, when the device is used, the concrete prefabricated part mold is conveniently fixed and prevented from moving through the fixing frame and the non-slip mat, and the usability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of concrete precast components, in particular to a leveling mechanism for concrete precast components. Background Technique

[0002] Concrete precast components, also known as PC components, are mostly divided into floor slabs, foundation beams, stair sections, balcony slabs, etc. They refer to concrete products processed and produced in factories in a standardized and mechanized manner. Compared with the corresponding traditional cast-in-place concrete that requires on-site formwork making, pouring, and curing at the construction site, due to the characteristics of high safety, good quality, low cost, and less environmental pollution of concrete precast components, concrete precast components are widely used in the fields of construction, transportation, water conservancy, etc. During the processing of concrete precast components, it is necessary to level them. Therefore, a leveling mechanism for concrete precast components is required.

[0003] In the prior art patent document with the publication number CN216682641U, a leveling device for concrete precast components is provided. The adopted technical solution includes a frame body, a leveling platform, a first lead screw, a lead screw motor, a second lead screw, a clamping block, a first level gauge, and a second level gauge. The utility model supports the entire leveling platform through the frame body and drives its movement through lead screw transmission. It can complete the shoveling and smoothing work on the surface of the precast component during the movement of the leveling platform. At the same time, the position of the clamping block is adjusted by using the double - helix lead screw to fix the position of the frame body, and the frame body can be adjusted conveniently by observing the two level gauges set to ensure that the fixed position of the frame body is horizontal. The whole device is convenient to fix and operate, easy to use and has high efficiency, saves manpower, and can be applied to precast components of different sizes. However, when the technology of CN216682641U is in operation, it is not convenient to clean and collect the concrete blocks adhered to the device, not convenient to quickly fix the concrete precast component mold, and not convenient to fix the concrete precast component mold to prevent it from moving. Therefore, a leveling mechanism for concrete precast components is urgently needed. Summary of the Utility Model

[0004] Based on this, the purpose of the present utility model is to provide a leveling mechanism for concrete precast components to solve the problems that the existing leveling mechanism for concrete precast components is not convenient to clean and collect the concrete blocks adhered to the device, not convenient to quickly fix the concrete precast component mold, and not convenient to fix the concrete precast component mold to prevent it from moving when in use.

[0005] To achieve the above - mentioned purpose, the present utility model provides the following technical solution: A leveling mechanism for concrete precast components includes a support table, and telescopic frames are installed on both sides of the support table, and a waste collection box is installed on the inner wall of the telescopic frame.

[0006] A first spring is welded to the upper end of each of the support platforms. A connecting rod is welded to the upper end of each of the support platforms. A fixed sleeve is fixedly connected to the outer wall of the connecting rod. A placement plate abuts against the lower end of the fixed sleeve. A positioning rod is fixedly connected to the inner wall of the placement plate. A vibration motor is fixedly connected to the outer wall of the positioning rod. A second spring is welded to the inner wall of the placement plate. One end of the second spring is welded to a fixed frame.

[0007] An anti-slip pad is adhered to one side of the fixed frame.

[0008] Preferably, the support platform is movably connected to the telescopic frame, and the telescopic frame is symmetrically arranged with respect to the central axis of the support platform.

[0009] Preferably, the telescopic frame is snap-fitted to the waste collection box, and the inner wall length of the telescopic frame is the same as the outer wall length of the waste collection box.

[0010] Preferably, the connecting rod is movably connected to the placement plate, and the inner wall of the placement plate is designed with openings.

[0011] Preferably, the positioning rod is threadedly connected to the vibration motor, and the inner wall of the vibration motor is designed with openings.

[0012] Preferably, the fixed frame is movably connected to the placement plate, and the fixed frame is symmetrically arranged with respect to the central axis of the placement plate.

[0013] Preferably, the outer wall of the fixed frame is closely attached to the outer wall of the anti-slip pad, and the outer wall length of the fixed frame is the same as the outer wall length of the anti-slip pad.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By providing a telescopic frame to snap-fix the waste collection box, when using the device, the telescopic frame and the waste collection box are provided to facilitate the cleaning and collection of the concrete blocks adhered to the placement plate, increasing the practicality of the device;

[0016] 2. By providing a placement plate to act on the fixed frame, when using the device, the fixed frame and the placement plate are provided to facilitate the rapid fixation of the concrete precast mold, increasing the usability of the device;

[0017] 3. By providing a fixed frame to closely attach to the anti-slip pad, when using the device, the fixed frame and the anti-slip pad are provided to facilitate the fixation and anti-movement of the concrete precast mold, increasing the usability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front elevation top view of the present utility model;

[0019] Figure 2 This is a schematic structural diagram of the vertical and upward view of the utility model;

[0020] Figure 3 This is a schematic structural diagram of the telescopic frame part of the utility model;

[0021] Figure 4 This is a schematic structural diagram of the fixed frame part of the utility model.

[0022] In the figure: 1, support platform; 2, telescopic frame; 3, waste collection box; 4, first spring; 5, connecting rod; 6, fixed sleeve; 7, placing plate; 8, positioning rod; 9, vibration motor; 10, second spring; 11, fixed frame; 12, anti-slip pad. Specific implementation manners

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0024] Next, the embodiments of the present utility model will be described according to the overall structure of the present utility model.

[0025] Please refer to Figures 1-4 , a concrete precast leveling mechanism, including a support platform 1, telescopic frames 2 are installed on both sides of the support platform 1, the support platform 1 is movably connected to the telescopic frames 2, and the telescopic frames 2 are symmetrically arranged with respect to the central axis of the support platform 1. A waste collection box 3 is installed on the inner wall of the telescopic frame 2. The telescopic frame 2 is snap-fitted with the waste collection box 3, and the inner wall length of the telescopic frame 2 is the same as the outer wall length of the waste collection box 3. By setting the telescopic frame 2, the waste collection box 3 is snap-fixed. When using the device, the setting of the telescopic frame 2 and the waste collection box 3 facilitates the cleaning and collection of the concrete blocks adhered to the placing plate 7, increasing the practicability of the device.

[0026] Please refer to Figures 1-4, a leveling mechanism for concrete precast components. First springs 4 are welded to the upper ends of the support platforms 1. Connecting rods 5 are welded to the upper ends of the support platforms 1. A fixed sleeve 6 is fixedly connected to the outer wall of the connecting rod 5. The lower end of the fixed sleeve 6 abuts against a placing plate 7. The connecting rod 5 is movably connected to the placing plate 7, and the inner wall of the placing plate 7 is of an open-hole design. Positioning rods 8 are fixedly connected to the inner walls of the placing plate 7. A vibration motor 9 is fixedly connected to the outer wall of the positioning rod 8. The positioning rod 8 is threadedly connected to the vibration motor 9, and the inner wall of the vibration motor 9 is of an open-hole design. Second springs 10 are welded to the inner walls of the placing plate 7. One end of the second spring 10 is welded to a fixing frame 11. The fixing frame 11 is movably connected to the placing plate 7, and the fixing frame 11 is symmetrically arranged with respect to the central axis of the placing plate 7. By arranging the placing plate 7 to act on the fixing frame 11 movably, when using the device, the setting of the fixing frame 11 and the placing plate 7 is convenient for quickly fixing the concrete precast component mold, increasing the usability of the device.

[0027] Please refer to Figures 1-4 , a leveling mechanism for concrete precast components. An anti-slip pad 12 is adhered to one side of the fixing frame 11. The outer wall of the fixing frame 11 is closely attached to the outer wall of the anti-slip pad 12, and the outer wall length of the fixing frame 11 is the same as the outer wall length of the anti-slip pad 12. By arranging the fixing frame 11 to act on the anti-slip pad 12 closely, when using the device, the setting of the fixing frame 11 and the anti-slip pad 12 is convenient for fixing and preventing the movement of the concrete precast component mold, increasing the usability of the device.

[0028] Working principle: When in use, take out the device and place it at the designated position. Then, move the support platform 1 to open the telescopic frame 2, and the telescopic frame 2 is clamped and fixed to the waste collection box 3. Then, move the support platform 1 to close the telescopic frame 2. Then, the connecting rod 5 is clamped and fixed to the placing plate 7. Then, the fixed sleeve 6 is threadedly fixed to the connecting rod 5. Then, the positioning rod 8 is threadedly fixed to the vibration motor 9. Then, the fixing frame 11 is closely attached to the anti-slip pad 12. Then, place the concrete precast component mold on the upper end of the fixing frame 11, press down the concrete precast component mold, and the second spring 10 abuts against the fixing frame 11, and the fixing frame 11 fixes the concrete precast component mold. Then, turn on the vibration motor 9, and the vibration motor 9 drives the placing plate 7 to vibrate to level the concrete precast component mold. Finally, according to the usage requirements, move the support platform 1 to open the telescopic frame 2, clean the concrete blocks adhered to the surface of the placing plate 7, and push them into the waste collection box 3 for collection. In this way, the usage process of the device is completed. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0029] Although the present 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 embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A precast concrete part leveling mechanism, comprising a support platform (1), characterized in that: Telescopic frames (2) are installed on both sides of the support platform (1), and waste collection boxes (3) are installed on the inner walls of the telescopic frames (2); The upper end of the support platform (1) is welded with a first spring (4), the upper end of the support platform (1) is welded with a connecting rod (5), the outer wall of the connecting rod (5) is fixedly connected with a fixing sleeve (6), the lower end of the fixing sleeve (6) is in contact with a placement plate (7), the inner wall of the placement plate (7) is fixedly connected with a positioning rod (8), the outer wall of the positioning rod (8) is fixedly connected with a vibration motor (9), the inner wall of the placement plate (7) is welded with a second spring (10), and one end of the second spring (10) is welded with a fixing frame (11); An anti-slip pad (12) is bonded to one side of the fixing frame (11).

2. A precast concrete part leveling mechanism according to claim 1, characterized in that: The support platform (1) is movably connected to the telescopic frame (2), and the telescopic frame (2) is symmetrically arranged with respect to the central axis of the support platform (1).

3. The precast concrete part leveling mechanism according to claim 1, characterized in that: The telescopic frame (2) is snap-connected to the waste collection box (3), and the inner wall length of the telescopic frame (2) is the same as the outer wall length of the waste collection box (3).

4. The precast concrete part leveling mechanism according to claim 1, characterized in that: The connecting rod (5) is movably connected to the placement plate (7), and the inner wall of the placement plate (7) is of open-hole design.

5. The precast concrete part leveling mechanism according to claim 1, characterized in that: The positioning rod (8) is threadedly connected to the vibration motor (9), and the inner wall of the vibration motor (9) is of an open hole design.

6. A precast concrete part leveling mechanism according to claim 1, characterized in that: The fixing frame (11) is movably connected to the placement plate (7), and the fixing frame (11) is symmetrically arranged with respect to the central axis of the placement plate (7).

7. The precast concrete part leveling mechanism according to claim 1, characterized in that: The outer wall of the fixing frame (11) is tightly fitted with the outer wall of the anti-slip pad (12), and the length of the outer wall of the fixing frame (11) is the same as the length of the outer wall of the anti-slip pad (12).

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