A type of curbstone joint mold

Abstract

This utility model relates to the field of road construction technology and discloses a curbstone joint clamping mold, including a positioning component. The positioning component includes a control plate, a positioning plate vertically fixed to the center of the control plate, and a positioning surface at the bottom of the positioning plate for contacting the top surface of the curbstone. The positioning surface is provided with anti-slip texture to enhance friction with the curbstone and prevent slippage during construction. A handle is fixed to one side of the control plate for easy removal and placement. This mold solves the problems of inaccurate control of curbstone paving gaps, low construction efficiency, and unstable positioning, and has the advantages of accurate positioning, convenient adjustment, and strong applicability.

Description

Technical Field

[0001] This utility model relates to the field of road construction technology, and in particular to a curbstone joint clamping mold. Background Technology

[0002] The laying of curb stones is a crucial task in road construction. The uniformity of the gaps between curb stones not only affects the overall aesthetics of the road but also significantly impacts drainage performance and the lifespan of the curb stones. Currently, construction workers typically use simple wooden strips and bricks as temporary spacers to control the gaps during curb stone laying. However, this method has several problems. Firstly, the dimensional accuracy of these spacers is difficult to guarantee, resulting in inconsistent gap widths. Secondly, these spacers are prone to displacement during installation, making it impossible to maintain stable gap control. Constant adjustments are required, reducing construction efficiency and increasing costs. Therefore, there is an urgent need to design a specialized curb stone gap-sealing mold to achieve precise and stable control of curb stone gaps. Utility Model Content

[0003] Therefore, the purpose of this utility model is to provide a curbstone joint mold that can effectively control the uniformity of the gaps between curbstones, improve the quality and efficiency of curbstone paving, and reduce construction costs.

[0004] To achieve the aforementioned objectives of this utility model, the technical solution adopted is as follows: A curbstone joint clamping mold includes a positioning component. The positioning component includes a control plate, a positioning plate is vertically fixed in the middle of the control plate, and the bottom of the positioning plate is provided with a positioning surface for fitting against the top surface of the curbstone. The positioning surface is provided with anti-slip texture to increase the friction between the mold and the curbstone and prevent the mold from sliding during construction. A handle is fixed on one side of the control plate to facilitate the removal and placement of the positioning component from the gap.

[0005] As a further improvement of this utility model, two positioning components are symmetrically arranged, and a connecting component is connected between the two positioning components. The connecting component includes a connecting rod, and both ends of the connecting rod are fixed with connecting screws. The connecting screws pass through the connecting holes opened at the upper end of the control plate and are threaded with fastening nuts.

[0006] As a further improvement of this utility model, the connecting rod is a telescopic structure with adjustable length, including a sleeve rod and an adjusting rod. An adjusting elongated hole is provided on the sleeve rod along its length direction. One end of the adjusting rod is slidably disposed inside the sleeve rod, and a threaded clamp rod is vertically fixed to the end of the adjusting rod inside the sleeve rod. The two ends of the threaded clamp rod extend out of the adjusting elongated hole and are threadedly connected to adjusting nuts. By rotating the adjusting nuts, the distance between the two control plates can be adjusted to adapt to the paving requirements of curb stones of different lengths and sizes.

[0007] As a further improvement of this utility model, the width of the control plate matches the width of the preset curbstone, and the thickness of the control plate is adapted to the width of the gap.

[0008] As a further improvement of this utility model, the anti-slip texture on the positioning surface is a cross-grid pattern, and the depth of the anti-slip texture is 0.1-0.5mm, so as to further enhance the friction with the top surface of the curbstone.

[0009] As a further improvement of this utility model, scale markings are provided on the outer walls of both the sleeve rod and the adjusting rod along the length direction to facilitate precise adjustment of the distance between the two control plates.

[0010] The beneficial effects of this utility model are: 1. This utility model can effectively increase the friction between the mold and the curbstone by setting a positioning surface with anti-slip texture on the bottom of the positioning plate, preventing the mold from sliding during construction and ensuring the accuracy and stability of curbstone gap control.

[0011] 2. Two symmetrically arranged positioning components are connected by a connecting component, and the connecting rod is an adjustable telescopic structure, which can be flexibly adjusted according to the curb stones of different lengths and sizes, improving the versatility and applicability of the mold and meeting diverse construction needs.

[0012] 3. By controlling the width of the control plate to match the width of the curbstone and the thickness to match the gap width, the laying position and gap size of the curbstone can be precisely controlled, ensuring the aesthetics and project quality of the curbstone laying.

[0013] 4. The cross-grid anti-slip texture with a specific depth on the positioning surface further enhances the anti-slip effect; the scale markings on the sleeve and adjusting rod make it easy for construction personnel to accurately adjust the distance between the two control plates, improving the accuracy and efficiency of construction. Attached Figure Description

[0014] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings: Figure 1 This is a schematic diagram of the positioning component of this utility model; Figure 2 This is a schematic diagram of the structure in Embodiment 2 of this utility model.

[0015] In the diagram: 1. Positioning component, 2. Control plate, 3. Positioning plate, 4. Positioning surface, 5. Anti-slip texture, 6. Handle, 7. Connecting component, 8. Connecting rod, 9. Connecting screw, 10. Connecting hole, 11. Fastening nut, 12. Sleeve rod, 13. Adjusting rod, 14. Adjusting elongated hole, 15. Threaded clamping rod, 16. Adjusting nut. Detailed Implementation

[0016] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0017] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0018] Example 1 like Figure 1 As shown, a curbstone joint clamping mold includes a positioning component 1. The positioning component 1 includes a control plate 2. A positioning plate 3 is vertically fixed in the middle of the control plate 2. The bottom of the positioning plate 3 is provided with a positioning surface 4 for fitting against the top surface of the curbstone. The positioning surface 4 is provided with anti-slip texture 5 to increase the friction between the mold and the curbstone and prevent the mold from sliding during construction. A handle 6 is fixed on one side of the control plate 2 to facilitate taking the positioning component 1 out of the gap.

[0019] Example 2 Based on the structure of Embodiment 1, in Embodiment 2, as follows: Figure 2 As shown, there are two symmetrically arranged positioning components 1, and a connecting component 7 is connected between the two positioning components 1. The connecting component 7 includes a connecting rod 8, and both ends of the connecting rod 8 are fixed with connecting screws 9. The connecting screws 9 pass through the connecting hole 10 opened at the upper end of the control plate 2 and are threadedly connected with a fastening nut 11.

[0020] The connecting rod 8 is a telescopic structure with adjustable length, including a sleeve rod 12 and an adjusting rod 13. The sleeve rod 12 has an adjusting elongated hole 14 along its length direction. One end of the adjusting rod 13 is slidably disposed inside the sleeve rod 12, and the end of the adjusting rod 13 located inside the sleeve rod 12 is vertically fixed with a threaded clamp rod 15. Both ends of the threaded clamp rod 15 extend out of the adjusting elongated hole 14 and are threadedly connected to adjusting nuts 16. By rotating the adjusting nuts 16, the distance between the two control plates 2 can be adjusted to meet the paving requirements of curb stones of different lengths and sizes.

[0021] The width of the control plate 2 matches the width of the preset curbstone, and the thickness of the control plate 2 is adapted to the width of the gap.

[0022] The anti-slip texture 5 on the positioning surface 4 is a cross-grid pattern, and the depth of the anti-slip texture 5 is 0.1-0.5mm, so as to further enhance the friction with the top surface of the curbstone.

[0023] The outer walls of both the sleeve rod 12 and the adjusting rod 13 are provided with scale markings along the length direction (not shown in the figure) to facilitate precise adjustment of the distance between the two control plates 2.

[0024] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, component disassembly or combination, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A curbstone joint clamping mold, characterized in that: The device includes a positioning component, which includes a control plate. A positioning plate is vertically fixed to the center of the control plate. The bottom of the positioning plate is provided with a positioning surface for contacting the top surface of the curbstone. Anti-slip texture is provided on the positioning surface. A handle is fixed to one side of the control plate.

2. The curbstone joint clamping mold according to claim 1, characterized in that: Two positioning components are symmetrically arranged, and a connecting component is connected between the two positioning components. The connecting component includes a connecting rod, and both ends of the connecting rod are fixed with connecting screws. The connecting screws pass through the connecting holes opened at the upper end of the control plate and are threaded with fastening nuts.

3. The curbstone joint clamping mold according to claim 2, characterized in that: The connecting rod is a telescopic structure with adjustable length, including a sleeve rod and an adjusting rod. An adjusting elongated hole is provided on the sleeve rod along its length direction. One end of the adjusting rod is slidably disposed inside the sleeve rod, and a threaded clamp rod is vertically fixed to the end of the adjusting rod located inside the sleeve rod. The two ends of the threaded clamp rod extend out of the adjusting elongated hole and are threadedly connected to adjusting nuts.

4. The curbstone joint clamping mold according to claim 1, characterized in that: The width of the control plate matches the width of the preset curbstone, and the thickness of the control plate is adapted to the width of the gap.

5. A curbstone joint clamping mold according to claim 1, characterized in that: The anti-slip texture on the positioning surface is a cross-grid pattern, and the depth of the anti-slip texture is 0.1-0.5mm.

6. A curbstone joint clamping mold according to claim 3, characterized in that: Both the sleeve rod and the adjusting rod have scale markings along their length on their outer side walls.

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