Highway concrete formwork convenient to connect and combine

Abstract

The utility model relates to the technical field of concrete formworks, and discloses a road concrete formwork convenient to connect and combine, which comprises a connecting plate fixedly connected to one end of a first side plate, a carrier plate for moving is clamped at the upper end of the first side plate, and a support for supporting is fixedly mounted at the upper end of the carrier plate. A disc for fixing is fixedly installed on the side face of the support, and a connecting rod for supporting is fixedly connected to the side face of the disc. According to the highway concrete formwork convenient to connect and combine, through matched arrangement of a scraper, a supporting rod and a connecting rod, when concrete is laid, the concrete in the formwork can be scraped to be flat through the scraper, the practicability of the highway concrete formwork is further improved, and through matched arrangement of a support and a disc, the practicability of the highway concrete formwork is improved. The connecting rod can be fixed more stably, and it is further guaranteed that when concrete is scraped, the highway formwork needle drill bit is more stable and does not shake.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete formwork, in particular to a highway concrete formwork which is convenient to connect and assemble. Background Art

[0002] Highway concrete formwork provides support for newly poured concrete before it solidifies, preventing the concrete from losing its shape due to its own weight during construction. This support is particularly important in inclined or curved concrete structures. For example, in the construction of roads or bridges, special formwork is required for the curved parts of the concrete structure to ensure the stability of the structure. The use of formwork can ensure that the shape of the concrete structure meets the design requirements. By placing the formwork strictly in accordance with the design requirements, deformation of the concrete structure or other structural problems can be avoided.

[0003] Chinese patent announcement number CN217438654U discloses a concrete formwork that is convenient to connect and assemble for highway construction, which relates to the field of concrete formwork. It includes multiple fixing mechanisms, multiple first formworks arranged in sequence and multiple second formworks arranged in sequence. The first formwork and the second formwork both include square plates and frame bodies. The frame body includes a first connecting plate, a second connecting plate, a third connecting plate and a fourth connecting plate connected in sequence end to end. The first connecting plate is located above the third connecting plate. The frame body is fixedly arranged on the edges of the square plate. Multiple first formworks and multiple second formworks are arranged one by one. Each pair of correspondingly arranged first formworks and second formworks are detachably connected through a fixing mechanism. A holding space for holding concrete is formed between each pair of correspondingly arranged first formworks and second formworks. The purpose is to provide a concrete formwork that is convenient to connect and assemble for highway construction and can be quickly installed.

[0004] However, the utility model has the following problems when actually used:

[0005] 1. In the prior art, it is inconvenient for workers to scrape the concrete when laying it, which further reduces the practicality of the concrete formwork;

[0006] 2. In actual use, it is not convenient for the staff to assemble and connect the concrete formwork more conveniently, which further reduces the overall convenience. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] In order to overcome the above-mentioned defects of the prior art, the utility model provides a highway concrete formwork that is easy to connect and assemble, which solves the problem in the prior art that it is inconvenient for workers to scrape the concrete when laying the concrete, further reducing the practicality of the concrete formwork. In actual use, it is inconvenient for workers to assemble and connect the concrete formwork more conveniently, further reducing the overall convenience problem.

[0009] (II) Technical solution

[0010] To achieve the above purpose, the utility model is implemented through the following technical solutions: a highway concrete formwork that is easy to connect and assemble, including a connecting plate fixedly connected to one end of a first side plate, the upper end of the first side plate is clamped with a carrier plate for movement, the upper end of the carrier plate is fixedly installed with a bracket for support, the side of the bracket is fixedly installed with a disc for fixing, the side of the disc is fixedly connected with a connecting rod for support, the lower end of the connecting rod is fixedly installed with a support rod for connection, and the lower end of the support rod is fixedly installed with a scraper for limiting.

[0011] Optionally, one end of the first side plate is clamped with a second side plate for limiting position, and both ends of the second side plate are provided with clamping holes for connection.

[0012] Optionally, a support block for fixing is fixedly connected to the side surface of the first side plate, and a pin for fixing is threadedly connected to the lower end of the first side plate.

[0013] Optionally, a clamping block for dragging is fixedly connected to one end of the carrier plate, and a circular hole for positioning is formed at the upper end of the clamping block.

[0014] Optionally, an extension block for fixing is fixedly connected to the side of the bracket, and a pin for fixing is inserted at the upper end of the extension block.

[0015] Optionally, a bolt for fixing is inserted into the side surface of the disc, and the bolt passes through the side surface of the disc and is threadedly connected to the side surface of the bracket.

[0016] Optionally, a positioning plate for fixing is fixedly connected to the lower end of the support rod, and the lower end of the positioning plate is fixedly mounted to the upper end of the scraper.

[0017] Optionally, a positioning pin for fixing is inserted into the upper end of the positioning plate, and the positioning pin passes through the upper end of the positioning plate and is threadedly connected to the upper end of the scraper.

[0018] (III) Beneficial effects

[0019] The utility model provides a highway concrete formwork that is convenient to connect and assemble, and has the following beneficial effects:

[0020] The highway concrete formwork that is easy to connect and combine can, through the coordinated arrangement of the scraper, the support rod and the connecting rod, level the concrete inside the formwork through the scraper when laying the concrete, thereby further improving the practicality of the highway concrete formwork, and through the coordinated arrangement of the bracket and the disc, the connecting rod can be fixed more stably, further ensuring that when leveling the concrete, the highway formwork needle drill head is more stable and will not shake, and through the coordinated arrangement of the first side plate and the connecting plate, the staff can more conveniently assemble and connect the highway concrete formwork, and can facilitate the staff to increase and reduce the formwork according to the actual situation on site, thereby further improving the applicability of the highway concrete formwork, and at the same time, with the help of the arrangement of the carrier plate, it is convenient for the staff to more conveniently clamp the bracket on the upper end of the first side plate, thereby achieving the purpose of facilitating the staff to assemble the leveling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the first side plate of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the second side plate of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the carrier board of the utility model;

[0025] Figure 5 This is a schematic diagram of the connecting rod structure of the utility model.

[0026] In the figure: 1, first side plate; 2, connecting plate; 3, carrier plate; 4, bracket; 5, disc; 6, connecting rod; 7, supporting rod; 8, scraper; 9, second side plate; 10, clamping hole; 11, supporting block; 12, pin; 13, clamping block; 14, round hole; 15, extension block; 16, bolt; 17, positioning plate; 18, positioning pin. 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. 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] Embodiment 1:

[0029] See also Figures 1 to 3In order to make it more convenient for the staff to connect the first side panel 1 and the second side panel 9 together, and to fix the first side panel 1 and the second side panel 9, the utility model provides a technical solution: a highway concrete formwork that is convenient to connect and assemble, comprising a connecting plate 2 fixedly connected to one end of the first side panel 1, one end of the first side panel 1 is clamped with a second side panel 9 for limiting position, both ends of the second side panel 9 are provided with clamping holes 10 for connection, a side surface of the first side panel 1 is fixedly connected with a support block 11 for fixing, and the lower end of the first side panel 1 is threadedly connected with a pin 12 for fixing;

[0030] By setting the clamping hole 10, the staff can more conveniently connect the first side plate 1 and the second side plate 9 through the connecting plate 2 and the clamping hole 10, which is convenient for the staff to assemble. By setting the supporting block 11 and the pin 12, the first side plate 1 and the second side plate 9 can be fixed, ensuring that the whole is more stable when the concrete is plasticized.

[0031] Embodiment 2:

[0032] See also Figures 1 to 5 In order to facilitate the staff to move the carrier 3 and to fix the bracket 4 more stably on the upper end of the carrier 3, the upper end of the first side plate 1 is clamped with a carrier 3 for movement, the upper end of the carrier 3 is fixedly installed with a bracket 4 for support, and the side of the bracket 4 is fixedly installed with a disc 5 for fixing, one end of the carrier 3 is fixedly connected with a clamping block 13 for dragging, and the upper end of the clamping block 13 is provided with a circular hole 14 for positioning, the side of the bracket 4 is fixedly connected with an extension block 15 for fixing, and the upper end of the extension block 15 is plugged with a pin for fixing, and the side of the disc 5 is plugged with a bolt 16 for fixing, and the bolt 16 passes through the side of the disc 5 and is threadedly connected to the side of the bracket 4;

[0033] By setting the clamping block 13 and the circular hole 14, it is convenient for the staff to drag the carrier plate 3, so that the carrier plate 3 can be moved on the upper end of the first side plate 1 and the second side plate 9, and the convenience of the highway concrete formwork is further improved. By setting the extension block 15 and the pin, the bracket 4 can be more stably fixed on the upper end of the carrier plate 3. By setting the bolt 16, the disc 5 can be more stably fixed on the side of the bracket 4, and the overall stability of the concrete formwork is further improved.

[0034] Embodiment three:

[0035] See also Figure 1 and Figure 5In order to more stably fix the scraper 8 on the lower end of the support rod 7 and ensure that the concrete is more stable when being scraped, the side of the disc 5 is fixedly connected with a connecting rod 6 for support, the lower end of the connecting rod 6 is fixedly installed with a supporting rod 7 for connection, the lower end of the supporting rod 7 is fixedly installed with a scraper 8 for limiting, the lower end of the supporting rod 7 is fixedly connected with a positioning plate 17 for fixing, the lower end of the positioning plate 17 is fixedly installed with the upper end of the scraper 8, the upper end of the positioning plate 17 is plugged with a positioning pin 18 for fixing, the positioning pin 18 passes through the upper end of the positioning plate 17 and is threadedly connected to the upper end of the scraper 8;

[0036] By setting the positioning plate 17 and the positioning pin 18, the scraper 8 can be more firmly fixed to the lower end of the support rod 7, further ensuring that the scraper 8 will not shake due to loose fixation when scraping the concrete, further ensuring the stability when laying and scraping the concrete.

[0037] In the utility model, the working steps of the device are as follows:

[0038] First, according to the actual situation on site, the first side plate 1 and the second side plate 9 can be connected together through the connecting plate 2 and the clamping hole 10. Secondly, the carrier plate 3 is clamped on the upper ends of the first side plate 1 and the second side plate 9, and the bracket 4 can be fixed to the upper end of the carrier plate 3 through the extension block 15 and the pin. Then, the connecting rod 6 can be fixed between the two brackets 4 through the disc 5 and the bolt 16. Finally, the scraper 8 can be fixed to the lower end of the support rod 7 through the positioning plate 17 and the positioning pin 18, and the support rod 7 can be fixed to the lower end of the connecting rod 6.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A highway concrete formwork that is convenient to connect and assemble, comprising a connecting plate (2) fixedly connected to one end of a first side plate (1), characterized in that: The upper end of the first side plate (1) is clamped with a carrier plate (3) for movement, the upper end of the carrier plate (3) is fixedly mounted with a bracket (4) for support, the side of the bracket (4) is fixedly mounted with a disc (5) for fixation, the side of the disc (5) is fixedly connected with a connecting rod (6) for support, the lower end of the connecting rod (6) is fixedly mounted with a supporting rod (7) for connection, and the lower end of the supporting rod (7) is fixedly mounted with a scraper (8) for limiting.

2. The highway concrete formwork that is convenient to connect and assemble according to claim 1 is characterized in that: One end of the first side plate (1) is clamped with a second side plate (9) for limiting position, and both ends of the second side plate (9) are provided with clamping holes (10) for connection.

3. The highway concrete formwork that is convenient to connect and assemble according to claim 1 is characterized in that: A support block (11) for fixing is fixedly connected to the side surface of the first side plate (1), and a pin (12) for fixing is threadedly connected to the lower end of the first side plate (1).

4. The highway concrete formwork that is convenient to connect and assemble according to claim 1 is characterized in that: A clamping block (13) for dragging is fixedly connected to one end of the carrier plate (3), and a circular hole (14) for positioning is provided at the upper end of the clamping block (13).

5. The highway concrete formwork that is convenient to connect and assemble according to claim 1 is characterized in that: An extension block (15) for fixing is fixedly connected to the side surface of the bracket (4), and a pin for fixing is inserted into the upper end of the extension block (15).

6. The highway concrete formwork that is convenient to connect and assemble according to claim 1 is characterized in that: A bolt (16) for fixing is inserted into the side surface of the disc (5), and the bolt (16) passes through the side surface of the disc (5) and is threadedly connected to the side surface of the bracket (4).

7. The highway concrete formwork that is convenient to connect and assemble according to claim 1 is characterized in that: The lower end of the support rod (7) is fixedly connected to a positioning plate (17) for fixing, and the lower end of the positioning plate (17) is fixedly mounted to the upper end of the scraper (8).

8. The highway concrete formwork that is convenient to connect and assemble according to claim 7 is characterized in that: A positioning pin (18) for fixing is inserted into the upper end of the positioning plate (17), and the positioning pin (18) passes through the upper end of the positioning plate (17) and is threadedly connected to the upper end of the scraper (8).

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