Construction formwork device for building engineering construction

Abstract

The utility model relates to the technical field of building templates, and discloses a construction template device for building engineering construction, which comprises a template main body, a driving mechanism and a positioning mechanism, the template main body is formed by splicing four shaping templates, the driving mechanism comprises two supporting boxes, an inner ring and a gear ring, and the positioning mechanism is arranged on the template main body. Motors are fixedly arranged at the upper ends of the middles in the two supporting boxes, the output ends of the two motors are fixedly connected with main gears, through holes are formed in the peripheral wall of the inner ring, sliding blocks are fixedly arranged on the periphery of the inner wall of the gear ring, the positioning mechanism is arranged on the periphery of the inner ring, and the positioning mechanism comprises four movable rods; and positioning plates are fixedly arranged at the inner ends of the four movable rods correspondingly, and the four positioning plates are connected with the corresponding shaping templates correspondingly. According to the device, the formworks can be conveniently spliced and disassembled, meanwhile, the formworks can be replaced into quadrangles, concrete blocks of different shapes can be poured, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building templates, in particular to a construction template device for building engineering construction. Background Art

[0002] Construction formwork refers to a high-strength structure used to support the pouring and molding of concrete during the construction process. They can be customized into different shapes and sizes as needed to meet the construction needs of various parts of the building. There are many styles of common construction formwork, such as flat formwork, column formwork and circular formwork.

[0003] At present, the construction formwork used in construction projects is usually to assemble multiple single formworks to form a rectangular or circular structure, which are then fixed one by one through multiple connecting parts, and then concrete is poured in the space enclosed by the formwork. After the concrete is hardened and formed, the connecting parts are removed one by one and the formwork is disassembled. This method is cumbersome to disassemble and increase the difficulty of operation for workers. Therefore, technical personnel in this field provide a construction formwork device for construction projects to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a construction template device for construction engineering. The device is convenient for splicing and disassembling the template. At the same time, the template can be replaced into a quadrilateral, so that concrete blocks of different shapes can be cast, thereby improving the applicability of the device.

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

[0006] A construction template device for construction engineering, comprising a template body, a driving mechanism and a positioning mechanism, wherein the template body is formed by splicing four fixed templates, the driving mechanism comprises two support boxes, an inner ring and a gear ring, a motor is fixedly arranged at the upper middle end of the two support boxes, the output ends of the two motors are fixedly connected to a main gear, through holes are opened on the surrounding walls of the inner ring, and sliders are fixedly arranged on the surrounding inner walls of the gear ring;

[0007] The positioning mechanism is arranged around the inner ring, and the positioning mechanism comprises four movable rods, and the inner ends of the four movable rods are fixedly provided with positioning plates, and the four positioning plates are respectively connected to the corresponding shaping templates.

[0008] Furthermore, support rods are fixedly arranged between the two support boxes and at the four corners thereof, and connecting rods are fixedly arranged in the middle of the four support rods, and the four support rods are respectively connected to the upper and lower parts of the inner ring and are located at the front and rear ends thereof;

[0009] Through the above technical solution, the inner ring is supported and fixed by the support rods and the connecting rods.

[0010] Furthermore, the gear ring is located outside the inner ring, and the two main gears are meshed and connected with the gear ring;

[0011] Through the above technical solution, the gear ring is rotated by the rotation of the main gear.

[0012] Furthermore, the four sliders are all in arc shape, and the two ends are different in size;

[0013] Through the above technical solution, the thicknesses of the two ends of the slider are different, so that when the block moves on the slider, the movable rod moves.

[0014] Furthermore, the four movable rods respectively penetrate the corresponding through holes and slide inside the through holes;

[0015] Through the above technical solution, the movable rod slides in the through hole, thereby driving the positioning plate to move.

[0016] Furthermore, the outer ends of the four movable rods are fixedly provided with a clamping block, and the four clamping blocks slide on the corresponding sliding blocks respectively;

[0017] Through the above technical solution, the movable rod is moved by sliding the clamping block on the sliding block.

[0018] The utility model has the following beneficial effects:

[0019] The utility model proposes a construction template device for construction engineering construction. The device drives a main gear to rotate through a motor, thereby driving a gear ring to rotate. At this time, a clamping block moves from a thin end to a thick end of a slider, so that a movable rod drives a positioning plate to move. At this time, four forming templates are spliced ​​to form a template body, which is convenient for subsequent concrete molding. At the same time, the main gear is reversed, so that the movable rod drives the forming template to move outward, which is convenient for taking out the molded concrete. The device can cast concrete blocks of different shapes by replacing the positioning plate and the template body into a quadrilateral, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 XX diagram of a construction template device for construction engineering proposed by the utility model;

[0021] Figure 2 XX diagram of a construction template device for construction engineering proposed by the utility model;

[0022] Figure 3 XX diagram of a construction template device for construction engineering proposed by the utility model;

[0023] Figure 4 XX diagram of a construction template device for construction engineering proposed by the utility model;

[0024] Figure 5 This is a diagram of a construction template device for building engineering construction proposed by the utility model.

[0025] Legend:

[0026] 1. Template body; 2. Driving mechanism; 3. Positioning mechanism; 11. Forming template; 21. Support box; 22. Motor; 23. Main gear; 24. Support rod; 25. Connecting rod; 26. Inner ring; 27. Gear ring; 28. Through hole; 29. ​​Slider; 31. Movable rod; 32. Positioning plate; 33. Block. DETAILED DESCRIPTION

[0027] 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.

[0028] Reference Figure 1-5 The utility model provides an embodiment: a construction template device for construction engineering, including a template body 1, a driving mechanism 2 and a positioning mechanism 3, the template body 1 is formed by splicing four fixed templates 11, the driving mechanism 2 includes two support boxes 21, an inner ring 26 and a gear ring 27, the upper end of the middle part of the two support boxes 21 is fixedly provided with a motor 22, the output ends of the two motors 22 are fixedly connected with a main gear 23, the inner ring 26 is provided with a through hole 28 on the surrounding wall, and the inner wall of the gear ring 27 is fixedly provided with a slider 29 on the surrounding;

[0029] The positioning mechanism 3 is arranged around the inner ring 26 , and includes four movable rods 31 . The inner ends of the four movable rods 31 are fixedly provided with positioning plates 32 . The four positioning plates 32 are respectively connected to the corresponding shaping templates 11 .

[0030] Support rods 24 are fixedly arranged between the two support boxes 21 and at the four corners thereof, and connecting rods 25 are fixedly arranged in the middle of the four support rods 24. The four support rods 24 are respectively connected to the upper and lower ends of the inner ring 26 and are located at the front and rear ends thereof, and the inner ring 26 is supported and fixed by the support rods 24 and the connecting rods 25;

[0031] The gear ring 27 is located outside the inner ring 26, and the two main gears 23 are meshed and connected with the gear ring 27. The gear ring 27 rotates through the rotation of the main gears 23;

[0032] The four sliders 29 are all arc-shaped, and the sizes of the two ends are different. The thickness of the two ends of the slider 29 is different, so that when the block 33 moves on the slider 29, the movable rod 31 moves;

[0033] The four movable rods 31 respectively penetrate the corresponding through holes 28 and slide inside the through holes 28, and the movable rods 31 slide in the through holes 28, thereby driving the positioning plate 32 to move;

[0034] The outer ends of the four movable rods 31 are all fixedly provided with clamping blocks 33 , and the four clamping blocks 33 slide on the corresponding sliders 29 respectively. The movable rods 31 are moved by the clamping blocks 33 sliding on the sliders 29 .

[0035] Working principle: When the construction template device for construction engineering is used, the main gear 23 is driven to rotate by the motor 22, thereby driving the gear ring 27 to rotate. At this time, the block 33 moves from the thin end of the slider 29 to the thick end, so that the movable rod 31 drives the positioning plate 32 to move. At this time, the four shaping templates 11 are spliced ​​to form the template body 1, which is convenient for subsequent concrete molding. The main gear 23 is reversed, so that the movable rod 31 drives the shaping template 11 to move outward, which is convenient for taking out the formed concrete.

[0036] 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. A construction template device for construction engineering, comprising a template body (1), a driving mechanism (2) and a positioning mechanism (3), characterized in that: The template body (1) is formed by splicing four shaping templates (11); the driving mechanism (2) comprises two support boxes (21), an inner ring (26) and a gear ring (27); a motor (22) is fixedly arranged at the upper middle end of the two support boxes (21); the output ends of the two motors (22) are fixedly connected to a main gear (23); through holes (28) are opened on the surrounding walls of the inner ring (26); and sliders (29) are fixedly arranged on the surrounding inner walls of the gear ring (27); The positioning mechanism (3) is arranged around the inner ring (26), and the positioning mechanism (3) comprises four movable rods (31). The inner ends of the four movable rods (31) are all fixedly provided with positioning plates (32), and the four positioning plates (32) are respectively connected to corresponding shaping templates (11).

2. A construction template device for construction engineering according to claim 1, characterized in that: Support rods (24) are fixedly arranged between the two support boxes (21) and at the four corners thereof, connecting rods (25) are fixedly arranged in the middle of the four support rods (24), and the four support rods (24) are respectively connected to the upper and lower parts of the inner ring (26) and are located at the front and rear ends thereof.

3. A construction template device for construction engineering according to claim 1, characterized in that: The gear ring (27) is located outside the inner ring (26), and the two main gears (23) are meshingly connected with the gear ring (27).

4. A construction template device for construction engineering according to claim 1, characterized in that: The four sliding blocks (29) are all in arc shape, and the two ends are different in size.

5. A construction template device for construction engineering according to claim 1, characterized in that: The four movable rods (31) respectively penetrate the corresponding through holes (28) and slide inside the through holes.

6. A construction template device for construction engineering according to claim 1, characterized in that: The outer ends of the four movable rods (31) are all fixedly provided with clamping blocks (33), and the four clamping blocks (33) slide on the corresponding sliding blocks (29) respectively.

Images