Stable template locking and fixing device

Abstract

The utility model discloses a firm template locking and fixing device, relates to locking and fixing device field, including workbench and splice subassembly, the bottom of workbench is equipped with support base in front and back symmetry, and the left side bottom of workbench is equipped with drive motor, and the left side bottom of workbench is equipped with the splice subassembly. And a bidirectional driving screw rod is mounted on an output shaft of the driving motor through a coupling. According to the stable mold plate locking and fixing device, through arrangement of a bidirectional driving screw rod, a driving motor can drive movable locking assemblies on the left side and the right side to synchronously and oppositely move along the top of the workbench during operation, and then through arrangement of a T-shaped sliding strip, locking and fixing of the mold plate are achieved; the second template can be conveniently moved up and down along the inner surface of the first template by a worker, so that the template locking and fixing device is convenient for the worker to quickly disassemble and assemble; and therefore, the situation that the processing efficiency of workers is disturbed due to the fact that the workers need to spend a long time to disassemble and assemble the template is avoided.

Description

Technical Field

[0001] The utility model relates to the field of locking and fixing devices, in particular to a stable template locking and fixing device. Background Technique

[0002] A template locking and fixing device generally refers to a device used to fix templates. This device is usually used in building construction and is often used to ensure that the templates remain firmly locked during concrete pouring, so as to form the required structural shape.

[0003] However, there are still some deficiencies in the current locking and fixing devices. For example, the locking and unlocking steps of the existing locking and fixing device templates are relatively cumbersome, resulting in the need for staff to spend a long time disassembling and assembling the templates, which brings a certain interference to the processing efficiency of the staff, and thus there are certain use defects.

[0004] Therefore, it is urgent to improve this shortcoming. The utility model studies and improves the existing structural deficiencies and provides a stable template locking and fixing device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a stable template locking and fixing device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A stable template locking and fixing device includes a workbench and a splicing component. Support bases are symmetrically installed at the front and rear of the bottom of the workbench, and a driving motor is installed at the left bottom of the workbench. The output shaft of the driving motor is installed with a bidirectional driving screw rod through a coupling. A movable locking component is slidably connected to the top of the workbench. The splicing component is movably installed on the inner surface of the movable locking component, and the bottom of the splicing component is in close connection with the top of the workbench. A limiting groove is opened at the top of the workbench, and a blanking component is installed at the bottom of the workbench.

[0007] Further, the movable locking component includes a connecting plate, a cross-shaped slider, a connecting mechanism, a T-shaped slider, a connecting rod, and a first template. The bottom of the connecting plate is fixedly connected with a cross-shaped slider, and a connecting mechanism is fixedly installed at the bottom of the cross-shaped slider. The inside of the connecting mechanism is movably connected to the side of the bidirectional driving screw rod. At the front and rear sides of the bottom of the connecting plate, T-shaped sliders are symmetrically installed. Connecting rods are equidistantly installed inside the connecting plate, and the ends of the connecting rods are fixedly connected with a first template.

[0008] Further, the bottom of the connecting plate is fixedly connected with the top of the T-shaped slider, and the connecting plate forms a sliding structure with the workbench through the T-shaped slider.

[0009] Furthermore, the end of the connecting rod is fixedly connected to the inner side of the connecting plate, and the other end of the connecting rod is fixedly connected to the outer side of the first template. Moreover, the first template and the connecting plate form a fixed structure through the connecting rod.

[0010] Furthermore, the splicing component includes a second template, T-shaped sliding bars, and a handle. The T-shaped sliding bars are symmetrically installed on the left and right sides of the second template, and the handle is fixedly installed on the top of the second template.

[0011] Furthermore, the side of the second template is fixedly connected to the inner side of the T-shaped sliding bar, and the second template and the first template form a sliding structure through the T-shaped sliding bar.

[0012] Furthermore, the ejecting component includes a fixed bracket, an electric telescopic rod, and an ejecting plate. The electric telescopic rod is fixedly installed on the inner surface of the fixed bracket, and the extending end of the electric telescopic rod is fixedly connected to the ejecting plate. Moreover, the end of the fixed bracket is fixedly connected to the bottom of the workbench.

[0013] Furthermore, the external dimensions of the ejecting plate are exactly the same as the internal dimensions of the limiting groove, and the ejecting plate and the workbench form a clamping structure through the limiting groove.

[0014] The present utility model provides a stable template locking and fixing device, which has the following beneficial effects:

[0015] 1. By setting the bidirectional driving lead screw in the present utility model, when the driving motor operates, it can drive the mobile locking components on the left and right sides to move synchronously and oppositely along the top of the workbench. Then, by setting the T-shaped sliding bars, the second template is convenient for the staff to move up and down along the inner surface of the first template, so that the template locking and fixing device is convenient for the staff to carry out quick disassembly and assembly, thus avoiding the situation that the staff needs to spend a long time during the disassembly and assembly of the template, which interferes with the processing efficiency of the staff.

[0016] 2. By setting the ejecting plate in the present utility model, when the electric telescopic rod operates, it can drive the ejecting plate to move upward along the inside of the workbench, so as to automatically eject the formed concrete slab, which not only provides convenience for the staff to take the material, but also provides convenience for the staff to disassemble the template. And because the outer surface of the ejecting plate is clamped and connected to the inside of the limiting groove, when the ejecting plate moves downward, it can completely sink into the inside of the workbench, so as to ensure that the ejecting plate will not interfere with the pouring and shaping of the concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front three-dimensional structural schematic diagram of a stable template locking and fixing device of the present utility model;

[0018] Figure 2 Schematic three-dimensional structure diagram of the connecting plate - first template of a stable template locking and fixing device of the present utility model;

[0019] Figure 3 Schematic three-dimensional structure diagram of the ejector plate - electric telescopic rod of a stable template locking and fixing device of the present utility model.

[0020] In the figure: 1, workbench; 2, support base; 3, drive motor; 4, bidirectional drive lead screw; 5, mobile locking assembly; 51, connecting plate; 52, cross-shaped slider; 53, connecting mechanism; 54, T-shaped slider; 55, connecting rod; 56, first template; 6, splicing assembly; 61, second template; 62, T-shaped slide bar; 63, grip; 7, limit groove; 8, ejector assembly; 81, fixed bracket; 82, electric telescopic rod; 83, ejector plate. Specific embodiments

[0021] The following further describes in detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0022] Such as Figure 1 And Figure 2As shown in the figure, a stable template locking and fixing device includes a workbench 1 and a splicing component 6. Support bases 2 are symmetrically installed at the front and back of the bottom of the workbench 1. A driving motor 3 is installed at the bottom left of the workbench 1. The output shaft of the driving motor 3 is installed with a bidirectional driving screw rod 4 through a coupling. A mobile locking component 5 is slidably connected to the top of the workbench 1. The mobile locking component 5 includes a connecting plate 51, a cross-shaped slider 52, a connecting mechanism 53, a T-shaped slider 54, a connecting rod 55, and a first template 56. The bottom of the connecting plate 51 is fixedly connected with the cross-shaped slider 52. The bottom of the cross-shaped slider 52 is fixedly installed with the connecting mechanism 53. The inside of the connecting mechanism 53 is movably connected to the side of the bidirectional driving screw rod 4. At the front and back sides of the bottom of the connecting plate 51, T-shaped sliders 54 are symmetrically installed. The bottom of the connecting plate 51 is fixedly connected to the top of the T-shaped sliders 54. The connecting plate 51 and the workbench 1 form a sliding structure through the T-shaped sliders 54. By setting the sliding structure of the connecting plate 51 and the workbench 1, the connecting plate 51 moves more smoothly and stably along the top of the workbench 1. Connecting rods 55 are equidistantly installed on the inner side of the connecting plate 51. The end of the connecting rod 55 is fixedly connected with the first template 56. The end of the connecting rod 55 is fixedly connected to the inner side of the connecting plate 51, and the other end of the connecting rod 55 is fixedly connected to the outer side of the first template 56. The first template 56 and the connecting plate 51 form a fixed structure through the connecting rod 55. By setting the fixed structure of the first template 56 and the connecting plate 51, the first template 56 will not become loose when carrying out the concrete pouring work. The splicing component 6 is movably installed on the inner surface of the mobile locking component 5. The splicing component 6 includes a second template 61, a T-shaped slide bar 62, and a handle 63. T-shaped slide bars 62 are symmetrically installed on the left and right sides of the second template 61. The side of the second template 61 is fixedly connected to the inner side of the T-shaped slide bars 62. The second template 61 and the first template 56 form a sliding structure through the T-shaped slide bars 62. By setting the sliding structure of the second template 61 and the first template 56, the second template 61 moves more smoothly and stably along the inner surface of the first template 56. A handle 63 is fixedly installed on the top of the second template 61. The bottom of the splicing component 6 is in contact with the top of the workbench 1.

[0023] As Figure 1 and Figure 3As shown, a limiting groove 7 is formed at the top of the workbench 1, and a blanking component 8 is installed at the bottom of the workbench 1. The blanking component 8 includes a fixed bracket 81, an electric telescopic rod 82 and a blanking plate 83. The inner surface of the fixed bracket 81 is fixedly installed with the electric telescopic rod 82, and the extending end of the electric telescopic rod 82 is fixedly connected to the blanking plate 83. The outer dimension of the blanking plate 83 is exactly the same as the inner dimension of the limiting groove 7, and the blanking plate 83 and the workbench 1 form a clamping structure through the limiting groove 7. By setting the clamping structure of the blanking plate 83 and the workbench 1, no protrusion will occur when the blanking plate 83 moves downward and sinks into the interior of the workbench 1. Moreover, the end of the fixed bracket 81 is fixedly connected to the bottom of the workbench 1.

[0024] In summary, for the stable template locking and fixing device, first, according to Figures 1 to 3 the structure shown in the figure, the staff turns on the driving motor 3 through the controller. When the driving motor 3 starts to operate, it drives the bidirectional driving screw rod 4 to rotate at the bottom of the workbench 1. At this time, through the connection of the connecting mechanism 53 and the sliding of the cross-shaped slider 52 and the T-shaped slider 54, the connecting plates 51 on the left and right sides move synchronously and oppositely along the top of the workbench 1, so that the connecting rod 55 drives the first template 56 to move towards the center position of the workbench 1. When the first template 56 moves to the set position, the staff turns off the driving motor 3. Then, the staff grabs the handle 63 and installs the second template 61 on the inner surface of the first template 56 by sliding the T-shaped slide bar 62, so as to complete the rapid assembly, locking and fixing work of the template. Then, the staff conducts the concrete pouring work. After the concrete is poured and automatically solidified, the staff turns on the electric telescopic rod 82 through the controller. When the electric telescopic rod 82 starts to operate, it drives the blanking plate 83 to eject the formed concrete plate, so as to ensure that there is no adhesion between the concrete plate and the template. Then, the staff removes the splicing component 6 and turns on the driving motor 3 through the controller. Finally, the staff takes down the formed concrete plate.

[0025] The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustive or limit the present invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and enable those of ordinary skill in the art to understand the present invention and thus design various embodiments with various modifications suitable for specific purposes.

Claims

1. A stable template locking and fixing device, comprising a workbench (1) and a splicing component (6), characterized in that Support bases (2) are symmetrically installed at the front and back of the bottom of the workbench (1), a driving motor (3) is installed at the bottom left of the workbench (1), the output shaft of the driving motor (3) is installed with a bidirectional driving screw rod (4) through a coupling, a mobile locking component (5) is slidably connected to the top of the workbench (1), the splicing component (6) is movably installed on the inner surface of the mobile locking component (5), the bottom of the splicing component (6) is in close connection with the top of the workbench (1), a limiting groove (7) is opened on the top of the workbench (1), and a blanking component (8) is installed at the bottom of the workbench (1).

2. The stable template locking and fixing device according to claim 1, characterized in that, The mobile locking component (5) includes a connecting plate (51), a cross-shaped slider (52), a connecting mechanism (53), a T-shaped slider (54), a connecting rod (55) and a first template (56). The bottom of the connecting plate (51) is fixedly connected with the cross-shaped slider (52), the bottom of the cross-shaped slider (52) is fixedly installed with the connecting mechanism (53), the inside of the connecting mechanism (53) is movably connected with the side of the bidirectional driving screw rod (4), and T-shaped sliders (54) are symmetrically installed on the front and back sides of the bottom of the connecting plate (51). Connecting rods (55) are equidistantly installed inside the connecting plate (51), and the end of the connecting rod (55) is fixedly connected with the first template (56).

3. A stable template locking and fixing device according to claim 2, characterized in that, The bottom of the connecting plate (51) is fixedly connected with the top of the T-shaped slider (54), and the connecting plate (51) forms a sliding structure with the workbench (1) through the T-shaped slider (54).

4. A stable template locking and fixing device according to claim 2, wherein The end of the connecting rod (55) is fixedly connected with the inside of the connecting plate (51), the other end of the connecting rod (55) is fixedly connected with the outside of the first template (56), and the first template (56) forms a fixed structure with the connecting plate (51) through the connecting rod (55).

5. The stable template locking and fixing device according to claim 2, characterized in that, The splicing component (6) includes a second template (61), a T-shaped slide bar (62) and a handle (63). T-shaped slide bars (62) are symmetrically installed on the left and right sides of the second template (61), and a handle (63) is fixedly installed on the top of the second template (61).

6. The stable template locking and fixing device according to claim 5, characterized in that, The side of the second template (61) is fixedly connected with the inside of the T-shaped slide bar (62), and the second template (61) forms a sliding structure with the first template (56) through the T-shaped slide bar (62).

7. A stable template locking and fixing device according to claim 1, characterized in that, The blanking component (8) includes a fixed bracket (81), an electric telescopic rod (82) and a blanking plate (83). The electric telescopic rod (82) is fixedly installed on the inner surface of the fixed bracket (81), the extending end of the electric telescopic rod (82) is fixedly connected with the blanking plate (83), and the end of the fixed bracket (81) is fixedly connected with the bottom of the workbench (1).

8. The stable template locking and fixing device according to claim 7, characterized in that, The external dimension of the blanking plate (83) is completely consistent with the internal dimension of the limiting groove (7), and the blanking plate (83) forms a clamping structure with the workbench (1) through the limiting groove (7).

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