Adjustable floor formwork system

Abstract

The utility model discloses an adjustable floor template system, which belongs to the technical field of floor construction, and comprises a template, an upper support frame, a connecting piece, a screw rod, a fixed seat and an adjusting cylinder, the templates are jointly enclosed to form a floor pouring space; the upper support frame is fixedly arranged on the back of the template; the connecting piece is arranged on the upper supporting frame and comprises a lantern ring and a bearing, and the bearing is arranged in the lantern ring; the screw is arranged at the side part of the upper support frame; the fixed seat is arranged at the bottom of the screw rod and is fixedly connected with the ground; one end of the adjusting cylinder is connected with the bearing of the connecting piece, and the other end of the adjusting cylinder extends out of the connecting piece. During construction, the formwork is placed according to the preset position, the screw rod is fixed through the fixing base, then the height of the upper supporting frame is adjusted through the adjusting cylinder, then height adjustment of the formwork is achieved, and different construction requirements are met; after height adjustment is completed, a gradienter can be placed on the upper supporting frame, if the formwork slightly inclines, the single-side adjusting cylinder can be adjusted in a small range, and accurate horizontal control over the formwork is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of floor construction, and particularly relates to an adjustable floor template system. Background Art

[0002] The floor layer refers to the part where the bottom layer of a building contacts the soil layer. Concrete floors are widely used in various buildings such as industrial, commercial and residential buildings. They are favored by many people for their durability, easy cleaning and beautiful appearance.

[0003] During the construction of concrete floors, formwork is required to control its elevation. Commonly used formwork includes combined steel formwork and wooden formwork, but the installation elevation of these formworks is not easy to control, and construction personnel are required to check the accuracy of the elevation several times before pouring. Otherwise, problems such as over-pouring or under-pouring may occur during the pouring process, affecting the construction quality. In addition, the overall horizontal error of the formwork is large, making it difficult to ensure construction accuracy, and cannot meet the construction requirements of high-precision ultra-flat floors. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable floor template system to solve the problem in the above-mentioned background technology that the floor template elevation is difficult to control, the horizontal adjustment accuracy is low, and the requirements for high-precision ultra-flat floor construction cannot be met.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An adjustable floor formwork system comprises a formwork, an upper support frame, a connecting piece, a screw, a fixing seat and an adjusting cylinder; the formworks are together enclosed to form a floor pouring space; the upper support frame is fixed on the back of the formwork; the connecting piece is arranged on the upper support frame, and comprises a sleeve and a bearing, and the bearing is arranged in the sleeve; the screw is arranged on the side of the upper support frame; the fixing seat is arranged at the bottom of the screw and is fixed to the ground; the adjusting cylinder is threadedly connected to the screw, one end of which is connected to the bearing of the connecting piece, and the other end extends out of the connecting piece.

[0007] Furthermore, a lower support frame is fixedly arranged on the back of the template, and the lower support frame is located below the upper support frame.

[0008] Furthermore, the upper support frame and the lower support frame are both U-shaped trough bodies, the notches of the U-shaped trough bodies are arranged in a direction away from the template, and the trough bottom plate is fixedly connected to the template.

[0009] Furthermore, the connecting member is arranged on both sides of the upper support frame; and the screw rod is correspondingly arranged on both sides of the upper support frame.

[0010] Furthermore, it also includes a fixing plate, which is arranged transversely, and two ends of which are respectively connected to two transversely adjacent fixing seats.

[0011] Furthermore, the fixing plate is arranged on a side of the fixing base away from the template.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model provides an adjustable floor formwork system. During construction, the formwork is placed according to the preset position, the screw is fixed through the fixing seat, and then the height of the upper support frame is adjusted by the adjusting cylinder, thereby realizing the height adjustment of the formwork to adapt to different construction requirements, and the height adjustment is fast and convenient.

[0014] 2. The utility model provides an adjustable floor formwork system. After the height is adjusted, a spirit level can be placed on the upper support frame to observe the levelness of the formwork. If the formwork is slightly tilted, the single-side adjustment cylinder can be adjusted slightly until the spirit level is horizontal, thereby achieving precise control of the level of the formwork.

[0015] 3. The utility model provides an adjustable floor formwork system, in which the upper support frame and the lower support frame can effectively improve the strength of the formwork, without the need to set up additional back ribs or wooden keels, thereby reducing the work of formwork installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the template system involved in the utility model;

[0017] Figure 2 This is a schematic diagram of the cooperation between the connecting piece and the screw rod involved in the utility model;

[0018] Figure 3 It is a schematic diagram of the cooperation between the fixing plate and the fixing seat involved in the utility model.

[0019] In the figure: 1-template, 2-upper support frame, 3-lower support frame, 4-connecting piece, 5-screw, 6-fixing seat, 7-fixing plate, 8-adjusting cylinder. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-3As shown, the utility model provides an adjustable floor formwork system, including a formwork 1, an upper support frame 2, a connecting piece 4, a screw 5, a fixing seat 6, a fixing plate 7 and an adjusting cylinder 8; the formwork 1 is enclosed together to form a floor pouring space; the upper support frame 2 is fixedly arranged on the back of the formwork 1; the connecting piece 4 is arranged at both ends of the upper support frame 2, including a sleeve and a bearing, and the bearing is arranged in the sleeve; the screw 5 is arranged on both sides of the upper support frame 2; the fixing seat 6 is arranged at the bottom of the screw 5 and is fixedly connected to the ground; the fixing plate 7 is arranged horizontally, and its two ends are respectively connected to the two fixing seats 6, so that the two screws 5 are of the same height, the two screws 5 are connected as a whole, and the fixing stability is enhanced; the adjusting cylinder 8 is threadedly connected to the screw 5, one end of which is connected to the bearing, and the other end extends out of the connecting piece 4, which is convenient for the operator to hold and adjust.

[0022] During construction, the template 1 is placed according to the preset position, the screw 5 is fixed by the fixing seat 6, and then the height of the upper support frame 2 is adjusted by the adjusting cylinder 8, thereby realizing the height adjustment of the template 1 to adapt to different construction requirements; after the height adjustment is completed, a spirit level can be placed on the upper support frame 2 to observe the levelness of the template 1. If the template 1 is slightly tilted, the unilateral adjusting cylinder 8 can be adjusted slightly until the spirit level is in a horizontal state.

[0023] A lower support frame 3 is fixed on the back of the template 1, and the lower support frame 3 is located below the upper support frame 2. The upper support frame 2 and the lower support frame 3 are both U-shaped troughs, and the notches of the U-shaped troughs are arranged in a direction away from the template 1. The bottom plate of the trough is fixedly connected to the template 1, which enhances the strength of the template 1, and there is no need to set up a back rib, etc. When a diagonal brace is required, the end of the diagonal brace is arranged in the lower support frame 3 and abuts against the trough wall located above it.

[0024] A fixing seat 6 is also arranged at the top of the screw rod 5, and two groups of fixing plates 7 are arranged above and below the fixing seat 6. The fixing plates 7 are arranged on a side of the fixing seat 6 away from the template 1 to avoid interference with the pouring space.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable floor formwork system, characterized in that: The invention comprises a template (1), an upper support frame (2), a connecting piece (4), a screw (5), a fixing seat (6) and an adjusting cylinder (8); the template (1) together encloses a floor pouring space; the upper support frame (2) is fixedly arranged on the back of the template (1); the connecting piece (4) is arranged on the upper support frame (2) and comprises a sleeve and a bearing, and the bearing is arranged in the sleeve; the screw (5) is arranged on the side of the upper support frame (2); the fixing seat (6) is arranged at the bottom of the screw (5) and is fixedly connected to the ground; the adjusting cylinder (8) is threadedly connected to the screw (5), one end of which is connected to the bearing of the connecting piece (4) and the other end protrudes out of the connecting piece (4).

2. The adjustable floor formwork system according to claim 1, characterized in that: A lower support frame (3) is fixedly arranged on the back of the template (1), and the lower support frame (3) is located below the upper support frame (2).

3. The adjustable floor formwork system according to claim 2, characterized in that: The upper support frame (2) and the lower support frame (3) are both U-shaped trough bodies, the notches of the U-shaped trough bodies are arranged in a direction away from the template (1), and the trough bottom plate is fixedly connected to the template (1).

4. The adjustable floor formwork system according to claim 1, characterized in that: The connecting member (4) is arranged on both sides of the upper support frame (2); and the screw rod (5) is correspondingly arranged on both sides of the upper support frame (2).

5. The adjustable floor formwork system according to claim 4, characterized in that: It also comprises a fixing plate (7), which is arranged transversely, and whose two ends are respectively connected to two transversely adjacent fixing seats (6).

6. The adjustable floor formwork system according to claim 5, characterized in that: The fixing plate (7) is arranged on a side of the fixing seat (6) away from the template (1).

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