Horseshoe arch-shaped steel formwork moving device

Abstract

The utility model relates to a horseshoe arch-shaped steel formwork moving device, which relates to the technical field of steel formwork moving devices and comprises a mounting plate, a moving frame is mounted on the mounting plate through a sliding mechanism, the moving frame is connected with a moving control mechanism, and a connecting plate is mounted on the moving frame through a lifting control mechanism. A fixing plate is vertically and fixedly installed on the lower end face of the connecting plate, two symmetrically-arranged connecting shafts transversely and rotationally penetrate through the fixing plate, one end of one connecting shaft is connected with a rotation control mechanism, first gears are fixedly installed at the same ends of the two connecting shafts correspondingly, and the two first gears are connected in a meshed mode. According to the steel formwork moving and carrying device, automatic moving and carrying of steel formworks can be carried out, the steel formwork moving and carrying device is safer, and the carrying and moving efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of steel formwork moving devices, and in particular to a horseshoe arch steel formwork moving device. Background Technology

[0002] Steel formwork can replace wooden formwork, significantly reducing the removal of pore water pressure and air bubbles in concrete pressure compared to traditional formwork such as wood, plywood, or steel plates; after the concrete is poured and formed, steel formwork structures create an ideal rough interface.

[0003] However, in the existing technology, the movement of horseshoe arch steel formwork is mostly done manually. Since the steel formwork is heavy, manual handling not only carries the risk of being injured by falling objects, but also has low efficiency. Therefore, we propose a horseshoe arch steel formwork moving device. Utility Model Content

[0004] This utility model provides a horseshoe-shaped steel formwork moving device, which solves the above-mentioned technical problems.

[0005] The present invention provides the following solution to the above-mentioned technical problems: A horseshoe-shaped steel formwork moving device includes an installation plate, a moving frame mounted on the installation plate via a sliding mechanism, a moving control mechanism connected to the moving frame, a connecting plate mounted on the moving frame via a lifting control mechanism, a fixing plate vertically fixedly mounted on the lower end face of the connecting plate, and two symmetrically arranged connecting shafts passing through the fixing plate for lateral rotation. One end of one of the connecting shafts is connected to a rotation control mechanism, and a first gear is fixedly mounted on the same end of each of the two connecting shafts. The two first gears are meshed and connected. A first connecting rod is fixedly mounted on the same end of each of the two connecting shafts. A connecting groove is laterally rotatably mounted at the end of the first connecting rod. An auxiliary shaft is laterally rotatably mounted on the outer wall of the fixing plate. A second connecting rod is fixedly mounted on the auxiliary shaft. The end of the second connecting rod is rotatably connected to the connecting groove. A clamping member is vertically fixedly mounted on the lower end face of the connecting groove.

[0006] Preferably, the sliding mechanism includes a through groove formed on the mounting plate, in which an I-shaped slider is slidably mounted, and the slider is fixedly connected to the upper end face of the movable frame.

[0007] Preferably, the motion control mechanism includes a motor vertically fixedly mounted on the upper surface of the mounting plate, the output shaft of the motor rotatably passing through the mounting plate, a first transmission rod horizontally fixedly mounted on the output shaft of the motor, a second transmission rod rotatably mounted on the end of the first transmission rod, a fixing rod horizontally fixedly mounted on the outer wall of the moving frame, and the fixing rod rotatably connected to the end of the second transmission rod.

[0008] Preferably, the lifting control mechanism includes a first electric push rod that is vertically fixedly installed on the bottom surface of the movable frame, and the free end of the first electric push rod movably passes through the movable frame and is fixedly connected to the upper surface of the connecting plate.

[0009] Preferably, the rotation control mechanism includes a second electric push rod that is laterally fixedly installed on the outer wall of the fixed plate, and a rack is laterally fixedly installed on the free end of the second electric push rod, wherein a second gear that meshes with the rack is fixedly sleeved on the outer wall of one of the connecting shafts.

[0010] Preferably, the outer wall of the fixing plate is provided with a sliding groove, and the rack is slidably connected to the inner wall of the sliding groove.

[0011] Preferably, the opposing surfaces of the two clamping members are provided with multiple grooves at equal intervals.

[0012] The beneficial effects of this utility model are:

[0013] 1. By setting a second electric push rod to drive the rack to move, and in conjunction with the second gear, connecting shaft, first gear, first connecting rod and second connecting rod and other components, the two clamping parts are indirectly driven to move. The other two clamping parts can move in opposite directions to clamp the horseshoe arch steel template, which replaces manual movement and handling of steel templates. It is safe and reliable, and at the same time ensures the efficiency of movement and handling.

[0014] 2. By setting up a motor in conjunction with components such as the first transmission rod, the clamping parts are indirectly moved laterally. The first electric push rod controls the up and down movement of the clamping parts, ensuring the realization of the moving and transporting function. At the same time, the motor, the first electric push rod, and the second electric push rod are controlled by PLC technology to ensure the precise adjustment of the clamping parts' position, accurately placing the steel template in the target position for stacking or preparation for subsequent processing.

[0015] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This utility model provides an overall structural schematic diagram of a horseshoe arch steel formwork moving device;

[0018] Figure 2This utility model provides an overall structural schematic diagram of a horseshoe arch steel formwork moving device;

[0019] Figure 3 This utility model provides a schematic diagram of the moving frame structure of a horseshoe arch steel formwork moving device;

[0020] Figure 4 This utility model presents a schematic diagram of the clamping component structure of a horseshoe arch steel formwork moving device.

[0021] Legend:

[0022] 1. Mounting plate; 2. Movable frame; 3. Second gear; 4. Connecting plate; 5. Fixing plate; 6. Connecting shaft; 7. First gear; 8. First connecting rod; 9. Connecting groove; 10. Auxiliary shaft; 11. Second connecting rod; 12. Clamping component; 13. Through groove; 14. Slider; 15. Motor; 16. First transmission rod; 17. Second transmission rod; 18. Fixing rod; 19. First electric push rod; 20. Second electric push rod; 21. Rack. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1-4 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0024] like Figure 1-4As shown, this utility model discloses a horseshoe-shaped steel formwork moving device, including an installation plate 1. A moving frame 2 is mounted on the installation plate 1 via a sliding mechanism. The moving frame 2 is connected to a moving control mechanism. A connecting plate 4 is mounted on the moving frame 2 via a lifting control mechanism. The lifting control mechanism includes a first electric push rod 19 vertically fixedly installed on the inner bottom surface of the moving frame 2. The free end of the first electric push rod 19 movably passes through the moving frame 2 and is fixedly connected to the upper end face of the connecting plate 4. The lower end face of the moving frame 2 is connected and fixed to the connecting plate 4 via multiple vertically arranged telescopic rods. The telescopic rods limit the movement of the connecting plate 4, allowing it to move only up and down, ensuring its stability. A fixing plate 5 is vertically fixedly installed on the lower end face of the connecting plate 4. Two symmetrically arranged connecting shafts 6 pass through the fixing plate 5 for lateral rotation. One end of one connecting shaft 6 is connected to a rotation control... The device is designed with two connecting shafts 6, each with a first gear 7 fixedly mounted at the same end. The two first gears 7 mesh with each other. The two connecting shafts 6 are also fixedly mounted with first connecting rods 8 at the same end. A connecting groove 9 is rotatably mounted at the end of the first connecting rod 8. An auxiliary shaft 10 is rotatably mounted on the outer wall of the fixing plate 5. A second connecting rod 11 is fixedly mounted on the auxiliary shaft 10. The end of the second connecting rod 11 is rotatably connected to the connecting groove 9. A clamping member 12 is vertically fixedly mounted on the lower end face of the connecting groove 9. The device is controlled by PLC technology. The second electric push rod 20, together with the rack 21 and other transmission components, indirectly drives the two clamping members 12 to move. It can clamp and fix steel templates of different specifications. The movement is controlled by the motor 15 and the first electric push rod 19 to realize the movement and transportation, replacing manual operation, making it safer and improving the efficiency of transportation and movement.

[0025] Specifically, the sliding mechanism includes a through groove 13 on the mounting plate 1, and an I-shaped slider 14 is slidably installed in the through groove 13. The slider 14 is fixedly connected to the upper end face of the movable frame 2. The through groove 13 and the slider 14 connect the movable frame 2 to the mounting plate 1, limit the movable frame 2, and ensure that the movable frame 2 can only move laterally, thus ensuring the stability of the device.

[0026] More specifically, the movement control mechanism includes a motor 15 vertically fixedly mounted on the upper surface of the mounting plate 1. The output shaft of the motor 15 rotates through the mounting plate 1. A first transmission rod 16 is horizontally fixedly mounted on the output shaft of the motor 15. A second transmission rod 17 is rotatably mounted at the end of the first transmission rod 16. A fixing rod 18 is horizontally fixedly mounted on the outer wall of the moving frame 2. The fixing rod 18 is rotatably connected to the end of the second transmission rod 17. The rotation of the motor 15 can indirectly drive the moving frame 2 to move through the transmission of the first transmission rod 16, the second transmission rod 17, and the fixing rod 18, and indirectly drive the clamping member 12 to move laterally, thereby realizing the handling and movement of the steel template.

[0027] Furthermore, the rotation control mechanism includes a second electric push rod 20 horizontally fixedly installed on the outer wall of the fixed plate 5. A rack 21 is horizontally fixedly installed on the free end of the second electric push rod 20. A second gear 3, which meshes with the rack 21, is fixedly sleeved on the outer wall of a connecting shaft 6. The second electric push rod 20 drives the rack 21 to move, and indirectly controls the movement of the two clamping parts 12 in conjunction with the transmission of the second gear 3. This allows for the clamping and fixing of steel templates of different specifications. A sliding groove is horizontally opened on the outer wall of the fixed plate 5, and the rack 21 is slidably connected to the inner wall of the sliding groove. The sliding groove enables the connection between the rack 21 and the fixed plate 5, limits the rack 21, and ensures that the rack 21 can only move horizontally, thus ensuring the stable operation of the device.

[0028] Furthermore, multiple grooves are equally spaced on the opposite surfaces of the two clamping members 12. The grooves make the surface of the clamping member 12 rough, increasing the friction between the clamping member 12 and the steel template, making the clamping member 12 more stable in fixing the steel template, preventing it from falling off, and improving safety.

[0029] Working principle:

[0030] The rotation of motor 15 drives the first transmission rod 16 to rotate, and indirectly drives the movable frame 2 to move through the transmission between the second transmission rod 17 and the fixed rod 18. After the movable frame 2 is moved above the horseshoe arch steel template, it stops. Then, the first electric push rod 19 extends and drives the connecting plate 4 to move downward. The clamping member 12 at the lower part of the connecting plate 4 moves downward synchronously with the connecting plate 4, so that the clamping member 12 is located on both sides of the steel template. Then, the second electric push rod 20 is controlled to shorten. The second electric push rod 21 drives the gear 21 to move. The rack 21 drives the second gear 3 to rotate. The second gear 3 drives the first gear 7 at the other end synchronously through the connecting shaft 6. The two first gears 7 rotate synchronously, and the two coaxial first connecting rods 8 rotate synchronously respectively. The two first connecting rods 8 deflect towards the middle, driving the connecting groove 9 to move towards the middle, so that the two clamping parts 12 move towards each other, clamping and fixing the steel template. Then, the first electric push rod 19 is controlled to reset and pull up to lift the steel template. The control motor 15 rotates, indirectly driving the moving frame 2 to move above the target point and then stops. The first electric push rod 19 is controlled to extend, indirectly driving the steel template downward. Then, the second electric push rod 20 is controlled to extend, indirectly driving the two clamping parts 12 to move away from each other, lowering the steel template and completing the transportation and movement.

[0031] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A horseshoe-shaped steel formwork moving device, comprising a mounting plate (1), characterized in that: The mounting plate (1) is equipped with a movable frame (2) via a sliding mechanism. The movable frame (2) is connected to a movement control mechanism. The movable frame (2) is equipped with a connecting plate (4) via a lifting control mechanism. A fixing plate (5) is vertically fixed to the lower end face of the connecting plate (4). The fixing plate (5) is rotatably oriented laterally by two symmetrically arranged connecting shafts (6). One end of one of the connecting shafts (6) is connected to a rotation control mechanism. A first gear (7) is fixedly installed at the same end of both connecting shafts (6). Two first gears (7) are meshed and connected. The same end of the two connecting shafts (6) is fixedly installed with a first connecting rod (8). The end of the first connecting rod (8) is rotatably installed with a connecting groove (9). The outer wall of the fixing plate (5) is rotatably installed with an auxiliary shaft (10). The auxiliary shaft (10) is fixedly installed with a second connecting rod (11). The end of the second connecting rod (11) is rotatably connected with the connecting groove (9). The lower end face of the connecting groove (9) is vertically fixedly installed with a clamping member (12).

2. The horseshoe-shaped steel formwork moving device according to claim 1, characterized in that: The sliding mechanism includes a through groove (13) on the mounting plate (1), and an I-shaped slider (14) is slidably installed in the through groove (13). The slider (14) is fixedly connected to the upper end face of the moving frame (2).

3. The horseshoe-shaped steel formwork moving device according to claim 1, characterized in that: The moving control mechanism includes a motor (15) that is vertically fixedly installed on the upper surface of the mounting plate (1). The output shaft of the motor (15) rotates through the mounting plate (1). A first transmission rod (16) is horizontally fixedly installed on the output shaft of the motor (15). A second transmission rod (17) is rotatably installed at the end of the first transmission rod (16). A fixing rod (18) is horizontally fixedly installed on the outer wall of the moving frame (2). The fixing rod (18) is rotatably connected to the end of the second transmission rod (17).

4. The horseshoe-shaped steel formwork moving device according to claim 1, characterized in that: The lifting control mechanism includes a first electric push rod (19) that is vertically fixedly installed on the bottom surface of the movable frame (2). The free end of the first electric push rod (19) moves through the movable frame (2) and is fixedly connected to the upper surface of the connecting plate (4).

5. The horseshoe-shaped steel formwork moving device according to claim 1, characterized in that: The rotation control mechanism includes a second electric push rod (20) that is horizontally fixedly installed on the outer wall of the fixed plate (5). A rack (21) is horizontally fixedly installed on the free end of the second electric push rod (20). A second gear (3) that meshes with the rack (21) is fixedly sleeved on the outer wall of one of the connecting shafts (6).

6. The horseshoe-shaped steel formwork moving device according to claim 5, characterized in that: The outer wall of the fixing plate (5) is provided with a sliding groove, and the rack (21) is slidably connected to the inner wall of the sliding groove.

7. The horseshoe-shaped steel formwork moving device according to claim 1, characterized in that: The two clamping members (12) have multiple grooves at equal intervals on their opposite surfaces.

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