Pump pipe orifice mold box for building
By using general-purpose building profiles and reinforcing ribs, the problem of low production efficiency caused by the different shapes of existing mold boxes has been solved, enabling rapid mass production of mold boxes and improving construction efficiency, adapting to various building scenarios and changes in layer thickness.
Patent Information
- Application Number
- CN202422421577.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-10-08
AI Technical Summary
In existing building construction, the shapes of material transfer port mold boxes, line laying port mold boxes, and pump pipe port mold boxes are all different, resulting in complex production processes, low production efficiency, difficulty in rapid mass production, and the need to replace molds when the thickness of the floor slab changes, which affects construction efficiency and quality.
Using general-purpose building profiles, including horizontal sections and at least two-step stair sections, the mold box is manufactured through welding and stamping processes, the production process is standardized, reinforcing ribs are added to improve structural strength, and rapid assembly and heightening are achieved through threaded connections and height-increasing components.
It enables rapid mass production of mold boxes and standardized production processes, improving production and construction efficiency. It can adapt to various building scenarios and easily increase the height of the mold box when the thickness of the floor slab changes.
Smart Images
Figure CN223824592U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of formwork technology in building engineering, specifically to a pump inlet mold box for building. Background Technology
[0002] In current construction processes, most of the molds used for material transfer openings, layout openings, and pump pipe openings on floors are made of iron. These three types of molds differ in appearance and construction method, requiring a specific process for each type. This results in low production efficiency, high error rates, high raw material requirements, large workforce, and high production costs. The lack of standardized production leads to poor quality in some openings. For example, in cases of changing floors or increased floor slab thickness, taller opening molds are needed; otherwise, the concrete will submerge the molds, causing leakage and preventing the desired opening effect. Furthermore, once the concrete has set, the molds may be impossible to remove. Additionally, for aesthetically pleasing and high-quality floor openings, and for ease of installation and disassembly, some clients require stepped structures for the opening molds. However, only material transfer openings typically have a stepped appearance; layout and pump pipe openings rarely do. If layout and pump pipe openings were to be produced with a stepped design, additional production processes would be required, slowing down production and increasing time and labor costs.
[0003] In summary, the three existing mold boxes have different shapes, resulting in different and complex production processes, low production efficiency, difficulty in rapid mass production, and the need to replace them when the thickness of the floor slab layer increases. Utility Model Content
[0004] The purpose of this utility model is to overcome the problem that the three existing mold boxes have different shapes, resulting in different and complicated production processes, low production efficiency, and difficulty in rapid mass production. It provides a pump inlet mold box for construction, which can unify the production process, improve production efficiency, and achieve rapid mass production. At the same time, it can also easily increase the height of the mold box when the floor slab layer is thick.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A general-purpose profile for building boxes is provided, including a profile body, the profile body including a horizontal part and a stepped part with at least two steps, one end of the horizontal part being fixedly connected to the top of the inner wall surface of the stepped part.
[0007] In the above-mentioned process, when building the opening forming mold box, construction workers only need to fix and connect several profile bodies to form a side-closed box by welding. During production, only stamping process is needed, and a set of progressive dies is used to complete simple punching, bending and flanging processes to complete the rapid mass production of profiles. Since the horizontal part of the profile body itself can be used as a handle, mold boxes with different functions only need to be cut into profile bodies of the required size and then welded. As the most basic mold box structure, no other processes need to be added.
[0008] Furthermore, the profile body is also provided with reinforcing ribs; this can effectively improve the structural strength of the profile body and prevent the profile body from being deformed under pressure during concrete pouring, which would result in the formed floor surface not being a flat plane.
[0009] Furthermore, the inner wall surface of each step of the stepped section is provided with the reinforcing ribs; the thickness of the reinforcing ribs should also be different according to the different pressures of different steps during the concrete pouring process. The reinforcing ribs of the bottom step section should be designed to be thick and coarse, while those of the top step section should be designed to be thin and long.
[0010] Furthermore, the stepped section has two levels of steps, including a first stepped section, a second stepped section, and a transition section connecting the first stepped section and the second stepped section; the transition section is a horizontal and straight wall panel to adapt to a variety of engineering and construction environments as much as possible.
[0011] Furthermore, a construction layout mold box includes a shell, the shell including four side plates, the four side plates having equal lengths, the side plates being the general profile of the aforementioned construction box, and the horizontal portion forming the horizontal edge of the shell.
[0012] Furthermore, a construction material transfer port mold box includes a shell, the shell including four side plates, two of the opposite side plates being longer than the other two opposite side plates, the side plates being the general profile of the aforementioned construction box, and the horizontal portion forming a horizontal sealing edge of the shell.
[0013] Furthermore, a construction pump inlet mold box includes a shell, the shell comprising a first shell, a second shell, and a plurality of connectors, the connectors being fixedly connected to both ends of the first shell and the second shell respectively, the first shell and the second shell being fixedly connected by the connectors, the first shell and the second shell being formed by a general profile of the aforementioned construction box, and the horizontal portion forming a horizontal sealing edge of the shell.
[0014] Furthermore, the connector is a trapezoidal plate-shaped component, and the connector is provided with a first threaded mounting hole. Adjacent side plates are fixed together by the connector through a threaded connection; the threaded connection is convenient and quick, and speeds up the installation efficiency.
[0015] Furthermore, a height-adjustable material transfer port mold box for construction includes a shell, the shell including four side plates, the side plates being the general profile of the aforementioned construction box, the horizontal portion forming a horizontal edge seal of the shell, and also including a height-adjusting component, the height-adjusting component being fixedly connected to the horizontal edge seal; the height-adjusting component is designed as a standard component, which can be angle steel or angle aluminum, unifying production standards and making mass production easier.
[0016] Furthermore, the heightening component and the horizontal sealing edge are provided with a second threaded mounting hole, and the heightening component and the horizontal sealing edge are threadedly connected. The threaded connection is convenient and quick, and speeds up the installation efficiency.
[0017] The beneficial effects of this utility model are:
[0018] 1. Using profiles with simple construction that can be used in various building scenarios to manufacture mold boxes can unify the production process of different mold boxes, thereby improving production efficiency and achieving rapid mass production.
[0019] 2. When the floor slab layer is thick, the height of the corresponding mold box can be increased with simple operation. Attached Figure Description
[0020] Figure 1 A schematic diagram of the cross-sectional structure of a general-purpose profile for building boxes;
[0021] Figure 2 A three-dimensional view of a construction layout mold box;
[0022] Figure 3 A schematic diagram of the internal structure of a construction layout mold box;
[0023] Figure 4 A schematic diagram of a material transfer port mold box for construction.
[0024] Figure 5 A schematic diagram of a mold box for a pump inlet in a building;
[0025] Figure 6 This is a structural schematic diagram of the connector;
[0026] Figure 7 This is a structural schematic diagram of a height-adjustable material transfer port mold box for construction.
[0027] Figure Descriptions: 1. Profile Body; 101. Horizontal Section; 102. Stepped Section; 1021. Reinforcing Rib; 1022. First Stepped Section; 1023. Second Stepped Section; 1024. Transition Section; 2. Shell; 201. Side Plate; 202. Horizontal Edge Sealing; 203. Connector; 204. First Shell; 205. Second Shell; 2031. First Threaded Mounting Hole; 3. Second Threaded Mounting Hole; 4. Heightening Member; Detailed Implementation
[0028] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only, representing schematic diagrams rather than actual physical objects, and should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.
[0029] In the accompanying drawings of the embodiments of the present invention, the same or similar reference numerals correspond to the same or similar components. In the description of the present invention, it should be understood that if terms such as "upper," "lower," "left," "right," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting the present patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.
[0030] Example 1
[0031] This embodiment is the first embodiment of a general-purpose profile for building boxes, such as... Figure 1 As shown, the profile body 1 includes a horizontal part 101 and a stepped part 102 with at least two steps. One end of the horizontal part 101 is fixedly connected to the top of the inner wall surface of the stepped part 102.
[0032] Specifically, the profile body 1 is also provided with reinforcing ribs 1021; this can effectively improve the structural strength of the profile body 1 and prevent the profile body 1 from being deformed under pressure during concrete pouring, which would result in the floor surface not being a flat plane.
[0033] Specifically, each step of the stepped section 102 has a reinforcing rib 1021 on its inner wall surface. The thickness of the reinforcing rib 1021 should vary depending on the pressure of the different steps 102 during the concrete pouring process. The reinforcing rib 1021 at the bottom of the stepped section 102 should be designed to be thick and coarse, while the reinforcing rib 102 at the top of the stepped section 102 should be designed to be thin and long.
[0034] Specifically, the stair section 102 has two levels of steps, including a first stair section 1022, a second stair section 1023, and a transition section 1024 connecting the first stair section 1022 and the second stair section 1023; the transition section 1024 is a horizontal and flat wall panel to adapt to a variety of engineering and building environments as much as possible.
[0035] The working principle of this embodiment is as follows: When construction workers create the mold box for the opening, they only need to fix and connect several profile bodies 1 by welding to form a box with closed sides. At the same time, the horizontal part 101 is also fixed and connected in sequence to form a horizontal sealing edge 202 around the top of the box to adapt to various template installation environments. During production, only a stamping process is needed. A set of progressive dies can be used to complete simple punching, bending, and flanging processes to complete the rapid mass production of profiles. When pouring concrete, the reinforcing rib 1021 can improve the structural strength of the mold box. Moreover, the reinforcing rib 1021 inside the box will not interfere with the concrete forming of the floor, and can form an accurate floor and wall surface.
[0036] The beneficial effects of this embodiment are: using profiles with simple construction that can be used in a variety of building scenarios to manufacture mold boxes can unify the production process, improve production efficiency, and achieve rapid mass production.
[0037] Example 2
[0038] This embodiment is an example of a layout template box for construction, such as... Figures 2 to 3 As shown, specifically, it includes a shell 2, which includes four side panels 201, all of which are of equal length. The side panels 201 are a general-purpose profile for building boxes.
[0039] The general-purpose profile for building boxes includes a profile body 1, which includes a horizontal part 101 and a step part 102 with at least two steps. One end of the horizontal part 101 is fixedly connected to the top of the inner wall of the step part 102, and the horizontal part 101 forms a horizontal sealing edge 202 of the shell 2.
[0040] Specifically, the profile body 1 is also provided with reinforcing ribs 1021; this can effectively improve the structural strength of the profile body 1 and prevent the profile body 1 from being deformed under pressure during concrete pouring, which would result in the floor surface not being a flat plane.
[0041] Specifically, each step of the stepped section 102 has a reinforcing rib 1021 on its inner wall surface. The thickness of the reinforcing rib 1021 should vary depending on the pressure of the different steps 102 during the concrete pouring process. The reinforcing rib 1021 at the bottom of the stepped section 102 should be designed to be thick and coarse, while the reinforcing rib 102 at the top of the stepped section 102 should be designed to be thin and long.
[0042] Specifically, the stair section 102 has two levels of steps, including a first stair section 1022, a second stair section 1023, and a transition section 1024 connecting the first stair section 1022 and the second stair section 1023; the transition section 1024 is a horizontal and flat wall panel to adapt to a variety of engineering and building environments as much as possible.
[0043] The working principle of this embodiment is as follows: When assembling the box, simply cut the corresponding length, then surround the four cut profiles into a box shape, and weld them along the four seams to complete the assembly; there is no need to weld handles, as the top horizontal edge 202 of the profile also functions as a handle. After the box is welded, the top horizontal edge 202 can serve as a handle, and compared to the traditional U-shaped handle, the top horizontal edge 202 handle makes it easier for workers to lift and disassemble the box.
[0044] The beneficial effects of this embodiment are: using profiles with simple construction that can be used in a variety of building scenarios to manufacture mold boxes can unify the production process, improve production efficiency and achieve rapid mass production, and can also achieve rapid assembly on the construction site, thereby improving construction efficiency.
[0045] Example 3
[0046] This embodiment is an example of a material transfer port mold box for construction, such as... Figure 4 As shown, the housing includes a shell 2, which includes four side panels 201. Two opposite side panels 201 are longer than the other two opposite side panels 201. The side panels 201 are a general-purpose profile for building boxes.
[0047] The general-purpose profile for building boxes includes a profile body 1, which includes a horizontal part 101 and a step part 102 with at least two steps. One end of the horizontal part 101 is fixedly connected to the top of the inner wall of the step part 102, and the horizontal part 101 forms a horizontal sealing edge 202 of the shell 2.
[0048] Specifically, the profile body 1 is also provided with reinforcing ribs 1021; this can effectively improve the structural strength of the profile body 1 and prevent the profile body 1 from being deformed under pressure during concrete pouring, which would result in the floor surface not being a flat plane.
[0049] Specifically, each step of the stepped section 102 has a reinforcing rib 1021 on its inner wall surface. The thickness of the reinforcing rib 1021 should vary depending on the pressure of the different steps 102 during the concrete pouring process. The reinforcing rib 1021 at the bottom of the stepped section 102 should be designed to be thick and coarse, while the reinforcing rib 102 at the top of the stepped section 102 should be designed to be thin and long.
[0050] Specifically, the stair section 102 has two levels of steps, including a first stair section 1022, a second stair section 1023, and a transition section 1024 connecting the first stair section 1022 and the second stair section 1023; the transition section 1024 is a horizontal and flat wall panel to adapt to a variety of engineering and building environments as much as possible.
[0051] The working principle of this embodiment is as follows: When assembling the box, simply cut the corresponding length, then surround the four cut profiles into a box shape, and weld them along the four seams to complete the assembly; there is no need to weld handles, as the top horizontal edge 202 of the profile also functions as a handle. After the box is welded, the top horizontal edge 202 can serve as a handle, and compared to the traditional U-shaped handle, the top horizontal edge 202 handle makes it easier for workers to lift and disassemble the box.
[0052] The beneficial effects of this embodiment are the same as those of embodiment two.
[0053] Example 4
[0054] This embodiment is an example of a pump inlet mold box for construction, such as... Figures 5 to 6 As shown, the device includes a housing 2, which includes a first housing 204, a second housing 205, and a plurality of connectors 203. The connectors 203 are fixedly connected to both ends of the first housing 204 and the second housing 205, respectively. The first housing 204 and the second housing 205 are fixedly connected by the connectors 203. The first housing 204 and the second housing 205 are formed by a general-purpose profile for building boxes.
[0055] The general-purpose profile for building boxes includes a profile body 1, which includes a horizontal part 101 and a step part 102 with at least two steps. One end of the horizontal part 101 is fixedly connected to the top of the inner wall of the step part 102, and the horizontal part 101 forms a horizontal sealing edge 202 of the shell 2.
[0056] Specifically, the profile body 1 is also provided with reinforcing ribs 1021; this can effectively improve the structural strength of the profile body 1 and prevent the profile body 1 from being deformed under pressure during concrete pouring, which would result in the floor surface not being a flat plane.
[0057] Specifically, each step of the stepped section 102 has a reinforcing rib 1021 on its inner wall surface. The thickness of the reinforcing rib 1021 should vary depending on the pressure of the different steps 102 during the concrete pouring process. The reinforcing rib 1021 at the bottom of the stepped section 102 should be designed to be thick and coarse, while the reinforcing rib 102 at the top of the stepped section 102 should be designed to be thin and long.
[0058] Specifically, the stair section 102 has two levels of steps, including a first stair section 1022, a second stair section 1023, and a transition section 1024 connecting the first stair section 1022 and the second stair section 1023; the transition section 1024 is a horizontal and flat wall panel to adapt to a variety of engineering and building environments as much as possible.
[0059] Specifically, the connector 203 is a trapezoidal plate-shaped part, and the connector 203 is provided with a first threaded mounting hole 2031. Adjacent side plates 201 are fixed together by the connector 203 through threaded connection; the threaded connection is convenient and quick, and speeds up the installation efficiency.
[0060] The working principle of this embodiment is as follows: When assembling the box, first cut several profiles to the corresponding lengths according to the specific construction needs of the construction site, and then weld the connector 203 to one or both ends of the profile body 1. Among them, the two profile bodies 1 at the corner of the shell 2 are directly welded and fixed, and the profile bodies 1 at other positions are fixed by threaded connection through the connector 203. After the box is welded and formed, the top horizontal sealing edge 202 around the box can be used as a handle. Compared with the traditional U-shaped handle, the top horizontal sealing edge 202 handle is more convenient for workers to lift and disassemble the box.
[0061] The beneficial effects of this embodiment are: by using connector 203 for fixed connection, the used profile body 1 can be cut again and assembled according to new construction requirements by fixed connection through connector 203, thereby improving the utilization rate of the profile.
[0062] Example 5
[0063] This embodiment is an example of a height-adjustable material transfer port mold box for construction, such as... Figure 7 As shown, the housing includes a shell 2, which includes four side panels 201. The side panels 201 are a general-purpose profile for building boxes. The housing also includes a heightening component 4, which is fixedly connected to the horizontal edge banding 202. The heightening component 4 is designed as a standard component, which can be angle steel or angle aluminum, to unify production standards and make it easier to achieve mass production.
[0064] The general-purpose profile for building boxes includes a profile body 1, which includes a horizontal part 101 and a step part 102 with at least two steps. One end of the horizontal part 101 is fixedly connected to the top of the inner wall of the step part 102, and the horizontal part 101 forms a horizontal sealing edge 202 of the shell 2.
[0065] Specifically, the profile body 1 is also provided with reinforcing ribs 1021; this can effectively improve the structural strength of the profile body 1 and prevent the profile body 1 from being deformed under pressure during concrete pouring, which would result in the floor surface not being a flat plane.
[0066] Specifically, each step of the stepped section 102 has a reinforcing rib 1021 on its inner wall surface. The thickness of the reinforcing rib 1021 should vary depending on the pressure of the different steps 102 during the concrete pouring process. The reinforcing rib 1021 at the bottom of the stepped section 102 should be designed to be thick and coarse, while the reinforcing rib 102 at the top of the stepped section 102 should be designed to be thin and long.
[0067] Specifically, the stair section 102 has two levels of steps, including a first stair section 1022, a second stair section 1023, and a transition section 1024 connecting the first stair section 1022 and the second stair section 1023; the transition section 1024 is a horizontal and flat wall panel to adapt to a variety of engineering and building environments as much as possible.
[0068] Specifically, the heightening component 4 and the horizontal sealing edge 202 are provided with a second threaded mounting hole 3, and the heightening component 4 and the horizontal sealing edge 202 are threadedly connected; the threaded connection is convenient and quick, and speeds up the installation efficiency.
[0069] The working principle of this embodiment is as follows: When assembling the box, cut the corresponding length, then surround the 4 cut profiles into a box shape, and weld them along the 4 seams to complete the assembly. When it is necessary to increase the height of the mold box, the heightening part 4 and the horizontal edge 202 are fixedly connected through the second threaded mounting hole 3 to achieve the height increase of the box.
[0070] The beneficial effects of this embodiment are: using profiles and heightening parts 4 that are simple in structure but applicable to a variety of building scenarios to manufacture mold boxes can unify the production process, improve production efficiency and achieve rapid mass production, and can also achieve rapid assembly on the construction site.
[0071] In the specific implementation of the above embodiments, the technical features can be combined in any non-contradictory way. For the sake of brevity, not all possible combinations of the above technical features are described. However, as long as the combination of these technical features is not contradictory, it should be considered to be within the scope of this specification.
[0072] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.
Claims
1. A mold box for a pump inlet in a building, comprising a profile body (1), characterized in that, The profile body (1) includes a horizontal part (101) and a stepped part (102) with at least two steps, one end of the horizontal part (101) being fixedly connected to the top end of the inner wall surface of the stepped part (102). It also includes a housing (2), which includes a first housing (204), a second housing (205) and a plurality of connectors (203). The connectors (203) are fixedly connected to the two ends of the first housing (204) and the second housing (205) respectively. The first housing (204) and the second housing (205) are fixedly connected by the connectors (203). The first housing (204) and the second housing (205) are surrounded by the profile body (1). The horizontal part (101) surrounds the horizontal edge (202) of the housing (2).
2. The pump inlet mold box for construction according to claim 1, characterized in that, The profile body (1) is also provided with reinforcing ribs.
3. A mold box for a pump inlet in construction according to claim 2, characterized in that, The inner wall surface of each step of the stepped section (102) is provided with the reinforcing rib (1021).
4. A mold box for a pump inlet in construction according to claim 2, characterized in that, The stepped section (102) has two steps, including a first stepped section (1022), a second stepped section (1023) and a transition section (1024) connecting the first stepped section (1022) and the second stepped section (1023).
5. A mold box for a pump inlet in construction according to claim 1, characterized in that, The connector (203) is a trapezoidal plate-shaped part. The connector (203) is provided with a first threaded mounting hole (2031). The adjacent first housing (204) and second housing (205) are fixedly connected by the connector (203) through the thread.