Concrete floor mold

Abstract

The utility model relates to a concrete floor mould, which relates to the technical field of concrete floors and comprises a bottom plate, supporting blocks are fixedly mounted at corners of the lower end face of the bottom plate, four baffles are vertically arranged on the upper end face of the bottom plate, every two of the four baffles are in sliding fit in sequence, and the four baffles are distributed in a square shape. Each baffle is formed by stacking a plurality of transversely-arranged composition plates, a plurality of fixing rods vertically and movably penetrate through the upper end face of the bottom plate, the fixing rods movably penetrate through the corresponding baffles respectively, inverted-L-shaped fixing parts vertically and movably penetrate through the bottom plate, the fixing parts are connected with clamping mechanisms, and the clamping mechanisms are connected with the fixing rods. Adsorption force between the concrete floor and the mold plate is split, and demolding of the concrete floor is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete floors, in particular to a concrete floor mold. Background Art

[0002] Concrete refers to a general term for engineering composite materials in which aggregate is cemented into a whole by a cementitious material. Usually, the term concrete refers to cement concrete made of cement as the cementitious material, sand and stone as the aggregate, and mixed with water in a certain proportion and stirred, also known as ordinary concrete, which is widely used in civil engineering.

[0003] However, in the prior art, when the concrete floor solidifies and is disassembled, because the contact surface between the concrete floor and the casting mold plate is large, and the adsorption force between the concrete floor and the mold plate is large, it is very laborious to demold. Therefore, we propose a concrete floor mold. Content of the Utility Model

[0004] The utility model provides a concrete floor mold, which solves the above-mentioned technical problems.

[0005] The solution of the utility model to the above technical problems is as follows: a concrete floor mold includes a bottom plate, support blocks are fixedly installed at the corners of the lower end surface of the bottom plate, four baffle plates are vertically arranged on the upper end surface of the bottom plate, the four baffle plates are slidably matched with each other in pairs in sequence, the four baffle plates are distributed in a square shape, the baffle plates are stacked and composed of multiple horizontally arranged combined plates, multiple fixing rods vertically penetrate through the upper end surface of the bottom plate movably, the multiple fixing rods respectively penetrate through the corresponding baffle plates movably, a reverse L-shaped fixing member vertically penetrates through the bottom plate movably, the fixing member is connected with a clamping mechanism, and the fixing member is slidably matched with the outer side wall and the upper surface of the baffle plate.

[0006] Preferably, the clamping mechanism includes a fixed groove body fixedly installed on the bottom surface of the bottom plate, the fixed groove body is concave-shaped, a limit block is slidably matched between the fixed groove body and the bottom plate, the limit block penetrates through the fixing member movably, and the limit block is connected with a movement control mechanism.

[0007] Preferably, the movement control mechanism includes an auxiliary block fixedly installed on the lower end surface of the bottom plate, a screw rod horizontally penetrates through the auxiliary block in a threaded manner, and the screw rod is rotationally connected with the outer side wall of the limit block.

[0008] Preferably, two handles are fixedly installed on the outer side wall of the combined plate, and the two handles are symmetrically arranged.

[0009] Preferably, the lower end surface of the fixing rod is flush with the lower end surface of the support block.

[0010] The beneficial effects of the utility model are:

[0011] 1. By setting four baffles distributed in a square shape, with the baffles stacked by multiple upper and lower combined plates, the large baffle is decomposed into small combined plates, reducing the contact area and also reducing the acting force between the concrete floor slab and the combined plate, making it more labor-saving to disassemble the combined plate. A handle is set on the outer side wall of the combined plate, making the demoulding fast and convenient;

[0012] 2. By setting fixed rods for plug-in installation, and sleeving the combined plates on the fixed rods in sequence, and using fixing parts for limit fixation to ensure the tight fit between the combined plates. At the same time, the fixing parts are fixed by screws in cooperation with limit blocks, making the installation and disassembly of the device components simpler and more convenient.

[0013] The above description is only an overview of the technical solution of the present invention. In order to be able to understand the technical means of the present invention more clearly and implement it according to the content of the description, the following takes the preferred embodiment of the present invention and details it in conjunction with the accompanying drawings. The specific implementation manner of the present invention is given in detail by the following embodiments and their accompanying drawings. Brief Description of the Drawings

[0014] The drawings described herein are used to provide a further understanding of the present invention, form a part of this application, and the schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0015] Figure 1 is a schematic structural diagram of a concrete floor slab mold proposed by the present invention;

[0016] Figure 2 is a schematic structural diagram of the bottom plate of a concrete floor slab mold proposed by the present invention;

[0017] Figure 3 is a concrete floor slab mold proposed by the present invention Figure 1 magnified structural diagram at A.

[0018] Legend Explanation:

[0019] 1. Bottom plate; 2. Baffle; 3. Combined plate; 4. Fixed rod; 5. Fixing part; 6. Fixed groove body; 7. Limit block; 8. Auxiliary block; 9. Screw; 10. Handle. Detailed Description of the Preferred Embodiment

[0020] The following combines the attached Figures 1-3The principles and features of the present utility model are described. The examples given are only used to explain the present utility model and are not intended to limit the scope of the present utility model. In the following paragraphs, the present utility model will be described more specifically by way of example with reference to the accompanying drawings. The advantages and features of the present utility model will be clearer according to the following description and the claims. It should be noted that the drawings are all in a very simplified form and use non-precise scales, only for the purpose of conveniently and clearly assisting in explaining the embodiments of the present utility model.

[0021] Embodiment 1

[0022] As Figures 1-3 shown, a concrete floor slab mold of the present utility model includes a bottom plate 1. Support blocks are fixedly installed at the corners of the lower end face of the bottom plate 1. Four baffle plates 2 are vertically arranged on the upper end face of the bottom plate 1. The four baffle plates 2 are slidably matched with each other in sequence. The four baffle plates 2 are distributed in a square shape. The baffle plate 2 is composed of a plurality of horizontally arranged combined plates 3 stacked together. By decomposing the baffle plate 2 into small combined plates 3, the adsorption force between the concrete floor slab and the baffle plate 2 is dispersed onto the plurality of combined plates 3, making it more labor-saving to disassemble the combined plates 3. A plurality of fixing rods 4 vertically penetrate through the upper end face of the bottom plate 1 movably. The fixing rods 4 provide an installation basis for the combined plates 3. The lower end face of the fixing rods 4 is flush with the lower end face of the support blocks, ensuring that the lower ends of the fixing rods 4 are in contact with the ground. The plurality of fixing rods 4 respectively penetrate through the corresponding baffle plates 2 movably. An inverted L-shaped fixing member 5 vertically penetrates through the bottom plate 1. The fixing member 5 is connected with a clamping mechanism. The fixing member 5 is slidably matched with the outer side wall and the upper surface of the baffle plate 2. The device installs and fixes the baffle plate 2 by setting the fixing rods 4 in cooperation with the fixing member 5, which is convenient for the splicing and assembly of the device. At the same time, the baffle plate 2 is composed of a plurality of combined plates 3 stacked together. During demolding, the plurality of combined plates 3 can be disassembled and removed in sequence, making demolding more labor-saving.

[0023] Specifically, the clamping mechanism includes a fixing groove body 6 fixedly installed on the bottom surface of the bottom plate 1. The fixing groove body 6 is in an inverted U shape. A limiting block 7 is slidably matched between the fixing groove body 6 and the bottom plate 1. The limiting block 7 penetrates through the fixing member 5 movably. The limiting block 7 is connected with a movement control mechanism. The movement control mechanism includes an auxiliary block 8 fixedly installed on the lower end face of the bottom plate 1. A screw rod 9 horizontally penetrates through the auxiliary block 8 in a threaded manner. The screw rod 9 is rotationally connected with the outer side wall of the limiting block 7. Rotating the screw rod 9 can indirectly drive the limiting block 7 to move, and the fixing member 5 is inserted and fixed by using the limiting block 7, indirectly fixing the plurality of combined plates 3 and making the plurality of combined plates 3 fit tightly.

[0024] More specifically, two handles 10 are fixedly installed on the outer side wall of the combined plate 3. The two handles 10 are symmetrically arranged. By setting the handles 10, it is convenient to apply force to the combined plate 3 through the handles 10 to disassemble and remove the combined plate 3.

[0025] Working principle:

[0026] During use, insert multiple fixing rods 4 into the corresponding slots on the bottom plate 1 in sequence and orderly, and make the lower ends of the fixing rods 4 contact the ground. Then, sleeve multiple combined plates 3 on the corresponding fixing rods 4 in sequence, stack the combined plates 3 to form the baffle 2, and splice multiple baffles 2 into a square shape. Next, insert the fixing member 5 into the bottom plate 1, and make the upper part of the fixing member 5 slide and cooperate with the upper end face of the baffle 2. Then, rotate the screw rod 9 to drive the limiting block 7 to move, so that the limiting block 7 inserts and fixes the fixing member 5, completing the assembly of the mold. Then, concrete can be poured into the empty area in the center of the device. After the concrete solidifies, the screw rod can be rotated to drive the limiting block 7 to reset, and then the fixing member 5 is pulled out upward. Then, the fixing rods 4 are pulled out in sequence. Finally, multiple combined plates 3 are removed through the handle 10 in sequence to complete demolding.

[0027] The above is only the preferred embodiment of the present invention, and does not impose any form of limitation on the present invention; any ordinary technician in the industry can smoothly implement the present invention as shown in the accompanying drawings of the specification and described above; however, any minor changes, modifications, and equivalent variations made by those familiar with the technology in the technical field of the present invention without departing from the technical solution of the present invention by using the technical content disclosed above are all equivalent embodiments of the present invention; at the same time, any equivalent changes, modifications, and variations made to the above embodiments based on the essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A concrete floor slab mold, comprising a bottom plate (1), characterized in that: Support blocks are fixedly installed at the corners of the lower end surface of the bottom plate (1). Four baffles (2) are vertically arranged on the upper end surface of the bottom plate (1). The four baffles (2) are slidably matched with each other in sequence. The four baffles (2) are distributed in a square shape. The baffle (2) is composed of a plurality of horizontally arranged combined plates (3) stacked together. A plurality of fixing rods (4) vertically penetrate through the upper end surface of the bottom plate (1) movably. The plurality of fixing rods (4) respectively penetrate through the corresponding baffles (2) movably. An inverted L-shaped fixing member (5) vertically penetrates through the bottom plate (1) movably. The fixing member (5) is connected with a clamping mechanism. The fixing member (5) is slidably matched with the outer side wall and the upper surface of the baffle (2).

2. The concrete floor slab mold according to claim 1, characterized in that: The clamping mechanism includes a fixed groove body (6) fixedly installed on the bottom surface of the bottom plate (1). The fixed groove body (6) is concave-shaped. A limiting block (7) is slidably matched between the fixed groove body (6) and the bottom plate (1). The limiting block (7) penetrates through the fixing member (5) movably. The limiting block (7) is connected with a moving control mechanism.

3. The concrete floor slab mold according to claim 2, characterized in that: The moving control mechanism includes an auxiliary block (8) fixedly installed on the lower end surface of the bottom plate (1). A screw rod (9) horizontally penetrates through the auxiliary block (8) in a threaded manner. The screw rod (9) is rotationally connected with the outer side wall of the limiting block (7).

4. A concrete floor slab mold according to claim 1, characterized in that: Two handles (10) are fixedly installed on the outer side wall of the combined plate (3). The two handles (10) are symmetrically arranged.

5. A concrete floor slab mold according to claim 1, characterized in that: The lower end surface of the fixing rod (4) is flush with the lower end surface of the support block.

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