Adjustable prefabricated road edge stone mold

Abstract

The utility model discloses an adjustable prefabricated road edge stone mold. Relates to the technical field of road curbstone production, and comprises a base and a plurality of mold flanges, the base is provided with a plurality of adjusting assemblies at intervals in the length direction of the base, each adjusting assembly comprises a first adjusting block and a second adjusting block, and the first adjusting blocks and the second adjusting blocks are slidably connected to the base in the width direction of the base; the base is further provided with a plurality of limiting assemblies used for limiting sliding of the first adjusting block and the second adjusting block. The mould flanges are simultaneously lapped on the plurality of adjusting assemblies and are spliced with one another; through the arrangement of the adjusting assembly, the first adjusting block and the second adjusting block can be arranged at different positions, so that the mold flanges are spliced into different shapes, and various special-shaped curbstones are produced.

Description

Technical Field

[0001] The utility model relates to the technical field of road curb production, in particular to an adjustable precast road curb mold. Background Technique

[0002] In the Chinese patent with the application number CN202223261508.6, a precast concrete road curb mold is disclosed, which solves the technical problem that the existing concrete road curb is easy to adhere to the mold. It is provided with a surrounding plate, and a top plate is arranged at the front end of the surrounding plate. Rib plates are arranged at both ends of the surrounding plate and the top plate. Side plates are arranged at both ends of the surrounding plate and the top plate. Connecting holes are respectively arranged on the rib plates and the side plates, and the connecting holes on the rib plates and the side plates are connected and fixed by tapered pins and tapered pin lock plates. The connecting holes of the side plates and the rib plates of the top plate are misaligned. However, as the types of special-shaped circular arc road curbs on the market are increasing, the types of required molds are also increasing, which means that the mold cost is getting higher and higher. This patent cannot solve this problem. Utility Model Content

[0003] In order to produce special-shaped circular arc road curbs more cost-effectively and conveniently, the present application provides an adjustable precast road curb mold.

[0004] The present application provides an adjustable precast road curb mold, adopting the following technical solutions:

[0005] An adjustable precast road curb mold includes a base and multiple mold side edges. Multiple groups of adjusting components are arranged at intervals along the length direction of the base. The adjusting components include a first adjusting block and a second adjusting block. Both the first adjusting block and the second adjusting block are slidably connected to the base along the width direction of the base. A number of limiting components for restricting the sliding of the first adjusting block and the second adjusting block are also arranged on the base; the mold side edges are simultaneously lapped on multiple adjusting components and are joined together.

[0006] Optionally, the limiting component includes a guide rail and a bolt. The guide rail is arranged on both sides of the first adjusting block. A U-shaped groove is opened on the guide rail along the width direction of the base. A threaded hole is opened on the base. One end of the bolt passes through the U-shaped groove and is threadedly connected to the threaded hole.

[0007] Optionally, the two guide rails are arranged front and back along the width direction of the base.

[0008] Optionally, the limiting component further includes a steel bar. The guide rail is also arranged on one side of the second adjusting block, and a steel bar is arranged on the other side, and the steel bar abuts against the base.

[0009] Optionally, positioning grooves for inserting the mold side edges are opened on both the first adjusting block and the second adjusting block.

[0010] Optionally, a plurality of reserved bolt holes are arranged on both the first adjusting block and the second adjusting block.

[0011] In summary, the present application includes the following beneficial technical effects:

[0012] Through the setting of the adjustment components in the present application, the first adjustment block and the second adjustment block can be set at different positions, so that the mold edge can be pieced together into different shapes, thereby producing various special-shaped curb stones. Description of the Drawings

[0013] Figure 1 is the overall structure diagram of an adjustable precast curb stone mold of the present application;

[0014] Figure 2 is Figure 1 the overall structure diagram of the structure in another angle in

[0015] Figure 3 is Figure 1 the overall structure diagram of the first adjustment block in

[0016] Figure 4 is Figure 1 the overall structure diagram of the second adjustment block in

[0017] Description of the Reference Numerals:

[0018] 1. Base; 11. Bolt; 2. Mold edge; 31. First adjustment block; 32. Second adjustment block; 41. Guide rail; 411. U-shaped groove; 42. Steel bar; 51. Positioning groove; 52. Lapping hole. Detailed Embodiment

[0019] The following further describes the present application in detail with reference to the attached Figures 1-4 drawings.

[0020] The embodiment of the present application discloses an adjustable precast curb stone mold, which includes a base 1 and a mold edge 2. A plurality of adjustment components are arranged at intervals along the length direction of the base 1, and the positions of the adjustment components in the width direction of the base 1 can be changed, so that the mold edge 2 can lap different shapes on the adjustment components, thereby making curb stones of different shapes.

[0021] In the embodiment of the present application, the adjustment component includes a first adjustment block 31 and a second adjustment block 32. The first adjustment block 31 is longer than the second adjustment block 32. Therefore, guide rails 41 are provided on both sides of the first adjustment block 31. The two guide rails 41 are arranged along the length of the base 1, and the two guide rails 41 are arranged staggeredly along the length direction of the first adjustment block 31; while only one side of the second adjustment block 32 is provided with a guide rail 41, and a steel bar 42 is fixedly arranged on the other side; U-shaped grooves 411 are provided on the guide rails 41, threaded holes are opened on the base 1, and one end of a bolt 11 passes through the U-shaped groove 411 and is threadedly connected to the threaded hole; therefore, the first adjustment block 31 and the second adjustment block 32 can slide along the width direction of the base 1.

[0022] To facilitate the splicing of the mold edge 2 on the first adjusting block 31 and the second adjusting block 32, a plurality of reserved bolt 11 lapping holes 52 are provided on both the first adjusting block 31 and the second adjusting block 32. If a steel mold edge 2 is used, it can be connected to the first adjusting block 31 or the second adjusting block 32 through bolts 11. If a wooden mold edge 2 is used, it can be connected through nails. At the same time, a positioning groove 51 for inserting the mold edge 2 is also provided on the first adjusting block 31 and the second adjusting block 32.

[0023] The above are all the preferred embodiments of this application. The protection scope of this application is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. An adjustable precast curbstone mold, characterized in that: It includes a base (1) and multiple die side baffles (2). The base (1) is provided with multiple groups of adjusting components at intervals along its own length direction. The adjusting components include a first adjusting block (31) and a second adjusting block (32). The first adjusting block (31) and the second adjusting block (32) are both slidably connected to the base (1) along the width direction of the base (1). The base (1) is also provided with a number of limiting components for restricting the sliding of the first adjusting block (31) and the second adjusting block (32); the die side baffles (2) are simultaneously lapped on multiple adjusting components and are joined together.

2. The adjustable precast curbstone mold according to claim 1, characterized in that: The limiting component includes a guide rail (41) and a bolt (11). The guide rail (41) is arranged on both sides of the first adjusting block (31). A U-shaped groove (411) is formed in the guide rail (41) along the width direction of the base (1). A threaded hole is formed in the base (1). One end of the bolt (11) passes through the U-shaped groove (411) and is threadedly connected to the threaded hole.

3. An adjustable precast kerbstone mold according to claim 2, characterized in that: The two guide rails (41) are arranged front and back along the width direction of the base (1).

4. An adjustable precast curbstone mold according to claim 3, characterized in that: The limiting component further includes a steel bar (42). One side of the second adjusting block (32) is also provided with the guide rail (41), and a steel bar (42) is arranged on the other side. The steel bar (42) abuts against the base (1).

5. An adjustable precast curbstone mold according to claim 1, characterized in that: Positioning grooves (51) for inserting the die side baffles (2) are formed in both the first adjusting block (31) and the second adjusting block (32).

6. The adjustable precast curbstone mold according to claim 1, characterized in that: Multiple reserved threaded lapping holes (52) are provided on both the first adjusting block (31) and the second adjusting block (32).

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