Prefabricated wall mold with high adaptability
By using stackable single molds and limiting structures, the existing prefabricated wall molds have large footprints and high production costs have been solved, and wall molds of different heights and thicknesses have been adapted to reduce production costs and improve operational convenience.
Patent Information
- Application Number
- CN202421180799.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The existing prefabricated wall molds require pre-stored side molds and end molds of different lengths, resulting in large footprints and high production costs.
The stackable single mold is used to form the end mold, and the single mold is conveniently spliced through the limit structure to reduce the number and inventory of molds.
It realizes the adaptation of wall molds of different heights and thicknesses, reduces the number and inventory of molds, reduces production costs, and improves the ease of operation and the mechanical strength of the mold.
Smart Images
Figure CN222553841U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to prefabricated wall equipment, in particular to a prefabricated wall mould with high adaptability. Background Art
[0002] When producing prefabricated walls, two side molds and two end molds are generally assembled into a mold to hold concrete. Since different walls have different widths and heights, it is necessary to select appropriate side molds and end molds according to the height of the wall. However, there are many height specifications for walls, which requires the pre-storage of many end molds and side molds of different lengths, resulting in large space occupation and high production costs. Utility Model Content
[0003] In view of the shortcomings of the above-mentioned existing production technology, the applicant provides a prefabricated wall mold with high adaptability, so as to adapt to the prefabrication needs of walls of different heights.
[0004] The technical solution adopted by the utility model is as follows:
[0005] A prefabricated wall mold with high adaptability comprises a base, two side molds and two end molds, wherein: the base is used to carry the two side molds and the two end molds, the two end molds are placed in parallel, the two side molds are arranged between the two end molds at intervals, and the two end molds and the two side molds surround to form a space for accommodating concrete, so as to shape the shape of the prefabricated wall;
[0006] The distance between the two side molds is the thickness of the prefabricated wall, the distance between the two end molds is the width of the prefabricated wall, and the height of the end molds is the height of the prefabricated wall;
[0007] The end mold is formed by stacking and splicing a plurality of single molds of different heights, and the height of the single mold extends in a direction perpendicular to the base.
[0008] By adopting the above technical means, firstly, according to the thickness of the prefabricated wall, the distance between the two side molds is adjusted and then placed on the base, and then according to the height of the prefabricated wall, the number of single molds of different heights that constitute the end mold is selected, and a predetermined number of single molds of different heights are stacked up and spliced up and down to form the required end mold, and the two end molds are placed in parallel on the base so that the two end molds are respectively attached to the two ends of the two side molds, and the two side molds and the two end molds are fixed on the base, and concrete can be poured. Walls of different heights can be prefabricated by two sets of end molds, which reduces the number of pre-stored molds and also reduces production costs.
[0009] In the above technical solution, limiting structures are respectively arranged at both ends of the single mold in the height direction, and two adjacent single molds are spliced together through the limiting structures, and the limiting structures are used to limit the movement of the single mold along the length direction of the side mold.
[0010] By adopting the above technical means, several single molds are spliced together with the help of a limiting structure, and there is no need to align the single molds one by one. When the end mold is fixed on the base, only one of the single molds needs to be fixed to fix all the single molds, thereby improving the convenience of operation.
[0011] In the above technical solution, the limiting structure includes a limiting block located at the first end of the single mold in the height direction and a limiting groove located at the second end of the single mold in the height direction, and the limiting block of the single mold fits into the limiting groove of the adjacent single mold.
[0012] By adopting the above technical means, the limiting block at the first end of the single mold in the height direction is inserted into the limiting groove at the second end of the adjacent single mold in the height direction, so that the two single molds can be attached and aligned, thereby improving the convenience of mold splicing operation.
[0013] In the above technical solution, the limit block is in the shape of a semi-cylinder cut in half perpendicular to the axis of the cylinder, and the limit block extends along the thickness direction of the side mold.
[0014] By adopting the above technical means, the semi-cylindrical limit block fits into the adjacent limit groove, and the limit block will interrupt the gap between the two adjacent single molds to prevent concrete from being poured into the gap between the two adjacent single molds, thereby reducing the difficulty of subsequent disassembly of the end mold.
[0015] In the above technical solution, the height of the single mold is at least one of 1 cm, 10 cm, 25 cm and 100 cm.
[0016] By adopting the above technical means, the height of the minimum single mold is 1 cm, which can make the accuracy of the end mold reach the cm level. At the same time, other single molds of different heights are configured, which saves the process of splicing end molds and improves production efficiency.
[0017] In the above technical solution, the height of the uppermost and lowermost single molds in the end mold is not less than 1 cm, and several groups of shaping components are respectively arranged on the two side molds, and the shaping components are used to clamp the uppermost or lowermost single mold in the end mold.
[0018] By adopting the above-mentioned technical means, after the two end molds and the two side molds are pressed against each other and closed, the two side molds and the two end molds are locked together through the shaping assembly, and the installation of the mold can be completed without the need for other equipment to assist in the installation, thereby improving the convenience of operation.
[0019] In the above technical solution, the shaping component includes a slide rail, a slider, a support rod and a tightening stud, wherein the slide rail is installed on the side mold along the height direction, the slider is slidably installed on the slide rail, the support rod is configured to be L-shaped, the first end of the support rod is fixed on the slider, the second end of the support rod is parallel to the single mold, the tightening stud is threadedly connected to the second end of the support rod, and the tightening stud extends along the length direction of the side mold.
[0020] By adopting the above technical means, after placing the two side molds on the base, the lowermost single mold of the end mold is first pressed against the end faces of the two side molds, and the tightening studs of the two shaping components are respectively rotated toward the single mold, so that the tightening studs are tightly pressed against the single mold, thereby realizing the relative fixation of the single mold and the side mold, and then the other single molds are stacked on the lowermost single mold in turn until the last single mold is stacked, and then the uppermost single mold is fixed to the side mold through the other two shaping components, so that the two end molds are relatively fixed to the side molds, thereby realizing the rapid assembly of the mold.
[0021] In the above technical solution, a support plate is vertically extended from both ends of the height direction of the single mold with a height greater than 1 cm.
[0022] By adopting the above technical means, the structural strength of the single mold with a height greater than 1 cm is enhanced by two support plates, which also makes it convenient for staff to place and splice each single mold, thereby improving the convenience of operation.
[0023] In the above technical solution, the single mold is further provided with two reinforcing ribs, both ends of the two reinforcing ribs in height direction are respectively fixed on the two support plates, and the two reinforcing ribs of two adjacent single molds are respectively on the same straight line.
[0024] By adopting the above technical means, the mechanical strength of the single mold is further strengthened by reinforcing ribs, thereby preventing the single mold from deforming outwards under the pressure of concrete and affecting the quality of the prefabricated shear wall.
[0025] In the above technical solution, a reserved hole for the steel bar to pass through is opened in the center of each of the single molds with a length greater than 1 cm, and the reinforcing ribs avoid the reserved hole.
[0026] By adopting the above-mentioned technical means, prefabricated walls may also need to build a steel frame first. The reserved holes in the single mold facilitate the passage of steel bars, thereby improving the convenience of operation.
[0027] The beneficial effects of the utility model are as follows:
[0028] 1. By using single molds of different heights to form the end molds, and adjusting the distance between the two side molds to assemble wall molds that meet different thickness and height requirements, the number of molds is reduced, the mold inventory is saved, and the production cost is reduced.
[0029] 2. Adjacent single molds are spliced through a limiting structure, which improves the convenience of mold splicing.
[0030] 3. With the help of the limiting structure, reinforcing ribs and supporting plates of the single mold, the overall mechanical strength of the spliced end mold is enhanced, preventing the end mold from deforming outwards under the pressure of concrete.
[0031] 4. The side mold and the end mold are relatively fixed with the help of the shaping components on the side mold, without the need for other tools, which simplifies the operation process and improves the speed of assembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0032] Figure 1 It is an overall view of the utility model.
[0033] Figure 2 It is a specific view of the single body mold of the present utility model.
[0034] Figure 3 It is a schematic diagram of splicing two adjacent single molds of the utility model.
[0035] Among them: 1. base; 2. end mold; 21. single mold; 22. reserved hole; 23. support plate; 24. reinforcing rib; 25. limit block; 26. limit groove; 3. side mold; 4. shaping component; 41. slide rail; 42. slider; 43. support rod; 44. tightening stud. DETAILED DESCRIPTION
[0036] The specific implementation of the present utility model is described below in conjunction with the accompanying drawings.
[0037] A prefabricated wall mold with high adaptability, such as Figure 1 As shown, it includes a base 1, two side molds 3 and two end molds 2. The base 1 is used to support the two side molds 3 and the two end molds 2. The two end molds 2 are placed in parallel, and the two side molds 3 are arranged between the two end molds 2 at intervals. The two end molds 2 and the two side molds 3 surround and form a space for accommodating concrete to shape the prefabricated wall.
[0038] The distance between the two side molds 3 is the thickness of the prefabricated wall, the distance between the two end molds 2 is the width of the prefabricated wall, the height of the end mold 2 is the height of the prefabricated wall, and the end mold 2 is formed by stacking and splicing several single molds 21 of different heights up and down, and the height of the single mold 21 extends in a direction perpendicular to the base 1.
[0039] First, according to the thickness of the prefabricated wall, adjust the distance between the two side molds 3 and place them on the base 1. Then, according to the height of the prefabricated wall, select the number of single molds 21 of different heights that make up the end mold 2. Stack a predetermined number of single molds 21 of different heights up and down and splice them to form the required end mold 2. Place the two end molds 2 in parallel on the base 1 so that the two end molds 2 are respectively attached to the two ends of the two side molds 3. Fix the two side molds 3 and the two end molds 2 on the base 1 and pour concrete. Walls of different heights can be prefabricated by using two sets of end molds 2, which reduces the number of pre-stored molds and reduces production costs.
[0040] In one embodiment, Figure 2 As shown, the two ends of the single mold 21 in the height direction are respectively provided with limiting structures, and two adjacent single molds 21 are spliced together through the limiting structures, and the limiting structures are used to limit the movement of the single mold 21 along the length direction of the side mold 3, and the length direction of the side mold is parallel to the upper surface of the base. With the help of the limiting structure, several single molds 21 are spliced together, and there is no need to align the single molds 21 one by one. At the same time, when the end mold 2 is fixed on the base 1, only one of the single molds 21 needs to be fixed to fix all the single molds 21, which improves the convenience of operation.
[0041] In one embodiment, Figure 2 and Figure 3 As shown, the limiting structure includes a limiting block 25 located at the first end of the single mold 21 in the height direction and a limiting groove 26 located at the second end of the single mold 21 in the height direction, and the limiting block 25 of the single mold 21 fits in the limiting groove 26 of the adjacent single mold 21. By inserting the limiting block 25 at the first end of the single mold 21 in the height direction into the limiting groove 26 at the second end of the adjacent single mold 21 in the height direction, the two single molds 21 can be fitted and aligned, thereby improving the convenience of mold splicing.
[0042] In one embodiment, Figure 2 As shown, the stopper 25 is a semi-cylindrical shape cut in half perpendicular to the axis of the cylinder, the axis of the cylinder is located on the cut surface, the length of the stopper 25 extends along the thickness direction of the side mold 3, and the semi-cylindrical stopper 25 fits and snaps into the adjacent stopper groove 26. In the absence of the stopper 25, the gap between the fitting surfaces of two adjacent single molds 21 is sheet-shaped, and concrete is easily poured into the gap, resulting in difficulty in subsequent disassembly and assembly. After the stopper 25 is set on the single mold 21, the stopper 25 will interrupt the sheet-shaped gap between the two adjacent single molds 21, increase the difficulty of pouring concrete into the gap between the two adjacent single molds 21, reduce the amount of concrete poured into the gap between the two adjacent single molds 21, and reduce the difficulty of subsequent disassembly of the end mold 2.
[0043] In one embodiment, Figure 3As shown, the height of the single mold 21 is at least one of 1 cm, 10 cm, 25 cm and 100 cm. The height of the single mold 21 with the smallest height is 1 cm, which can make the accuracy of the end mold 2 reach the cm level. At the same time, other single molds 21 with different heights are configured, which saves the process of splicing the end mold 2 and improves production efficiency.
[0044] In one embodiment, Figure 1 As shown, the height of the uppermost and lowermost single molds 21 in the end mold 2 is not less than 1 cm, and the two side molds 3 are respectively provided with a plurality of sets of shaping components 4, which are used to clamp the uppermost or lowermost single molds 21 in the end mold 2. After the two end molds 2 and the two side molds 3 are pressed against each other and closed, the two side molds 3 are locked together with the two end molds 2 by the shaping components 4, and the installation of the mold can be completed, without the need for other equipment to assist the installation, thereby improving the convenience of operation.
[0045] In one embodiment, Figure 1 As shown, the shaping component 4 includes a slide rail 41, a slider 42, a support rod 43 and a tightening stud 44, wherein the slide rail 41 is installed on the side mold 3 along the height direction, the slider 42 is slidably installed on the slide rail 41, the support rod 43 is set to be L-shaped, the first end of the support rod 43 is fixed on the slider 42, the second end of the support rod 43 extends into the single mold 21, the relative surfaces of the support rod 43 and the inner wall of the single mold 21 are parallel to each other, the tightening stud 44 is threadedly connected to the second end of the support rod 43, and the tightening stud 44 extends along the length direction of the side mold 3. After placing the two side molds 3 on the base 1, first place the lowermost single mold 21 of the end mold 2 against the end faces of the two side molds 3, and respectively rotate the tightening studs 44 of the two shaping components 4 toward the single mold 21, so that the tightening studs 44 are tightly pressed against the single mold 21, thereby realizing the relative fixation of the single mold 21 and the side molds 3, and then stack the other single molds 21 on the lowermost single mold 21 in turn until the last single mold 21 is stacked, and then fix the uppermost single mold 21 on the side mold 3 through the other two shaping components 4, so that the two end molds 2 are relatively fixed to the side molds 3, thereby realizing the rapid assembly of the mold.
[0046] In the above embodiment, it should be noted that, in actual use, we found that the tightening stud 44 may affect the freedom of movement of the single mold 21 along the length direction of the side mold 3. Therefore, when placing the two uppermost and lowermost single molds 21, it is necessary to first move the corresponding shaping component 4 to the position where the single mold 21 is to be placed, and then send the single mold 21 from the side between the tightening stud 44 and the side mold 3. After the single mold 21 is placed, the tightening stud 44 can be rotated normally to tighten it on the single mold 21.
[0047] In one embodiment, Figure 2As shown, a support plate 23 is vertically extended from both ends of the height direction of the single mold 21 with a height greater than 1 cm. The single mold 21 with a height greater than 1 cm is provided with two support plates 23 to enhance the structural strength of the single mold 21, and also facilitate the staff to place and splice each single mold 21, thereby improving the convenience of operation.
[0048] In one embodiment, Figure 1 and Figure 2 As shown, the single mold 21 is also provided with two reinforcing ribs 24, the two ends of the two reinforcing ribs 24 in the height direction are respectively fixed on the two support plates 23, and the two reinforcing ribs 24 of two adjacent single molds 21 are respectively on the same straight line. The reinforcing ribs 24 further strengthen the mechanical strength of the single mold 21, and prevent the single mold 21 from deforming outwards under the pressure of concrete, which affects the quality of the prefabricated shear wall.
[0049] In one embodiment, Figure 2 As shown, the center of the single mold 21 with a length greater than 1 cm is provided with a reserved hole 22 for the steel bar to pass through, and the reinforcing ribs 24 avoid the reserved hole 22. The prefabricated wall may also need to build a steel frame first, and the reserved hole 22 of the single mold 21 is convenient for the steel bar to pass through, thereby improving the convenience of operation.
[0050] In addition, it should be noted that in order to ensure that the end mold 2 formed by splicing fits the base 1, when the single mold 21 has a limiting structure, the single mold 21 with a height of 100 cm will be placed at the bottom of the end mold 2, and then a suitable number of single molds 21 of other heights will be selected and stacked on top of the 100 cm high single mold 21. The side of the 100 cm high single mold 21 that fits the base 1 is not provided with a limiting structure, but the side that fits with other single molds 21 is provided with a limiting structure.
[0051] The above description is an explanation of the utility model, not a limitation of the utility model. The scope of the utility model is defined by the claims. Any form of modification can be made within the protection scope of the utility model.
Claims
1. A prefabricated wall mold with high adaptability, characterized in that: It includes a base, two side molds and two end molds, wherein: The base is used to carry two side molds and two end molds, the two end molds are placed in parallel, the two side molds are arranged between the two end molds at intervals, and the two end molds and the two side molds are surrounded to form a space for accommodating concrete to shape the prefabricated wall; The distance between the two side molds is the thickness of the prefabricated wall, the distance between the two end molds is the width of the prefabricated wall, and the height of the end molds is the height of the prefabricated wall; The end mold is formed by stacking and splicing a plurality of single molds of different heights, and the height of the single mold extends in a direction perpendicular to the base.
2. The prefabricated wall mold with high adaptability as claimed in claim 1, characterized in that: Limiting structures are respectively arranged at both ends of the single mold in the height direction, and two adjacent single molds are spliced together through the limiting structures, and the limiting structures are used to limit the movement of the single mold along the length direction of the side mold.
3. The prefabricated wall mold with high adaptability as claimed in claim 2, characterized in that: The limiting structure comprises a limiting block located at a first end of the single mold in the height direction and a limiting groove located at a second end of the single mold in the height direction, and the limiting block of the single mold fits into the limiting groove of the adjacent single mold.
4. The highly adaptable prefabricated wall mold according to claim 3, characterized in that: The limit block is in the shape of a semi-cylinder cut in half perpendicular to the axis of the cylinder, and the limit block extends along the thickness direction of the side mold.
5. The highly adaptable prefabricated wall mold according to claim 1, characterized in that: The height of the single mold is at least one of 1 cm, 10 cm, 25 cm and 100 cm.
6. The highly adaptable prefabricated wall mold according to claim 5, characterized in that: The height of the uppermost and lowermost single molds in the end mold is not less than 1 cm, and a plurality of shaping components are respectively arranged on the two side molds, and the shaping components are used to clamp the uppermost or lowermost single mold in the end mold.
7. The highly adaptable prefabricated wall mold according to claim 6, characterized in that: The shaping assembly comprises a slide rail, a slider, a support rod and a tightening stud, wherein: The slide rail is installed on the side mold along the height direction, the slider is slidably installed on the slide rail, the support rod is set to be L-shaped, the first end of the support rod is fixed on the slider, the second end of the support rod is parallel to the single mold, the tightening stud is threadedly connected to the second end of the support rod, and the tightening stud extends along the length direction of the side mold.
8. The highly adaptable prefabricated wall mold according to claim 5, characterized in that: A supporting plate is vertically extended from each of the two ends of the height direction of the single mold with a height greater than 1 cm.
9. The highly adaptable prefabricated wall mold according to claim 8, characterized in that: The single mold is also provided with two reinforcing ribs, and the two ends of the two reinforcing ribs in the height direction are respectively fixed on the two support plates, and the two reinforcing ribs of two adjacent single molds are respectively on the same straight line.
10. The prefabricated wall mold with high adaptability as claimed in claim 9, characterized in that: A reserved hole for the passage of a steel bar is provided in the center of each single mold with a length greater than 1 cm, and the reinforcing bar avoids the reserved hole.