Aluminum alloy template material transfer port die

Abstract

The utility model relates to the technical field of material conveying opening molds, in particular to an aluminum alloy template material conveying opening mold which comprises a material conveying opening mold body and a self-adaptive adjusting mechanism, and the self-adaptive adjusting mechanism is arranged at the lower end of the material conveying opening mold body and comprises a plurality of adaptive plates, an adjusting assembly and a positioning assembly. And through the adjusting assembly, the multiple adaptive plates can automatically move upwards to avoid according to the contacted reinforcing steel bars only by normally placing the material conveying opening mold, and a reinforcing steel bar penetrating opening is rapidly formed. The positioning assembly is matched, the problem that in a traditional scheme, the structural strength is affected due to the fact that steel bars need to be cut off is solved, and transfer opening molds do not need to be independently customized for different construction sites. The arc-shaped transition design is adopted at the connecting position of the end portions of the side plates of the material conveying opening die, and therefore stress concentration of corner areas can be effectively reduced. The problems that a traditional material conveying opening mold is limited in application range, concrete at the four right-angle positions is prone to stress concentration, and consequently a material conveying opening cracks and collapses are solved.

Description

Technical Field

[0001] This utility model relates to the field of material transfer port mold technology, and in particular, to an aluminum alloy template material transfer port mold. Background Technology

[0002] In aluminum alloy formwork systems, material transfer ports are essential temporary reserved openings. Currently, in the construction of aluminum alloy formwork support projects, material transfer ports must be reserved on each floor for the vertical transportation of formwork and construction materials.

[0003] Currently, aluminum alloy formwork material transfer port molds, such as those disclosed in the utility model patent with authorization announcement number CN222207216U, are commonly used on construction sites. These molds only require the insertion of reinforcing bars and subsequent concrete pouring during the later sealing of the material transfer port, reducing the number of reinforcing bars and lowering construction costs. However, while these material transfer port molds can be prefabricated according to the arrangement of surplus reinforcing bars on the construction site, the different reinforcement arrangements in each project's floor slab mean that molds usually need to be customized for each site. The variations in reinforcement layout across sites lead to higher mold manufacturing costs, and prefabricated material transfer port molds are often difficult to apply to other construction projects, limiting their applicability. Furthermore, as mentioned above, existing molds all use regular rectangular structures. After concrete pouring, the right-angled sections of these molds are prone to stress concentration, and these structural weaknesses significantly reduce the crack resistance of the material transfer port edges. With the continuous action of building loads and the shrinkage and deformation of concrete, these areas are prone to radial cracks or even local collapse, which not only affects the overall structure but also increases the later maintenance costs, becoming a key technical bottleneck restricting the improvement of construction quality.

[0004] In view of this, the present invention proposes an aluminum alloy template material transfer port mold to solve the problems existing in the prior art. Utility Model Content

[0005] In view of this, the main purpose of this utility model is to provide an aluminum alloy template material transfer port mold to solve the problems of the limited applicability of traditional material transfer port molds and the tendency for stress concentration to occur in the concrete at the four right-angle positions, leading to cracking and collapse at the material transfer port.

[0006] To achieve the above objectives, the basic concept of the technical solution adopted by this utility model is as follows:

[0007] An aluminum alloy template feed port mold, comprising:

[0008] The material transfer port mold is installed at the reserved material transfer port on the floor slab, and a pull rod is installed inside the material transfer port mold;

[0009] An adaptive adjustment mechanism is provided at the lower end of the material transfer port mold body, including multiple adapter plates provided inside the material transfer port mold, one side of the multiple adapter plates extending out of the outside of the material transfer port mold, and an adjustment component is provided on one side of each of the multiple adapter plates, and a positioning component is provided on one side of the adjustment component.

[0010] In a preferred embodiment, the material transfer port mold has a funnel-shaped structure, the adjustment component includes a plurality of guide frames disposed inside the material transfer port mold, and the adapter plate is disposed on one side of the guide frames.

[0011] In a preferred embodiment, a slider is provided on one side of the adapter plate, and the slider is slidably connected to the inner sidewall of the feed port mold.

[0012] In a preferred embodiment, the guide frame has an L-shaped structure, and a pressure plate is slidably disposed within the guide frame. The pressure plate is located on top of the adapter plate, and multiple springs are disposed on the top of the pressure plate, with the other end of the springs connected to the guide frame.

[0013] In a preferred embodiment, the bottom side of the adapter plate is sloped, and the bottom four sides of the feed port mold are all open.

[0014] In a preferred embodiment, a retaining plate is slidably disposed on one side of the guide frame, the retaining plate is located on one side of the adapter plate, and a screw is rotatably disposed on the surface of the guide frame, the screw being threadedly connected to the retaining plate.

[0015] In a preferred embodiment, the abutment plate has an L-shaped structure, and a fixing plate is provided on one side of the abutment plate, the fixing plate being in contact with the adapter plate.

[0016] In a preferred embodiment, the fixing plate has multiple contact grooves on the side near the adapter plate, and all contact grooves are arranged horizontally.

[0017] In a preferred embodiment, the material transfer port mold is generally in the shape of an equilateral rectangular structure, and arc-shaped transition areas are provided at the ends of the short sides on both sides of the material transfer port mold.

[0018] In a preferred embodiment, the feed port mold is an aluminum alloy component.

[0019] Compared with the prior art, this utility model provides an aluminum alloy template material transfer port mold, which has the following beneficial effects:

[0020] 1. By adjusting the component settings, when the material transfer port mold is lowered normally, multiple adapter plates will automatically move upward to avoid the reinforcing bars they come into contact with, quickly forming an opening structure for the reinforcing bars to pass through. In conjunction with the positioning component, the position of the adapter plates can be precisely adjusted and locked, ensuring efficient installation of the material transfer port mold under different structural conditions. This reduces the difficulty of manual operation and improves construction efficiency. It not only avoids the problem of affecting the structural strength due to the need to cut the reinforcing bars in the traditional solution, but also eliminates the need to customize material transfer port molds for different construction sites, significantly reducing the manufacturing and use costs of material transfer port molds.

[0021] 2. After the adapter plate is positioned according to the on-site steel reinforcement arrangement, the screw can be rotated to make the screw drive the clamping plate to slide along the guide frame and gradually approach multiple adapter plates, so as to achieve a stable clamping of the adapter plate and prevent the adapter plate from slipping due to vibration or force in the locked state;

[0022] 3. By using an arc-shaped transition design at the end connection of the side plate of the material transfer port mold, stress concentration in the corner area can be effectively reduced, reducing the risk of structural fatigue and edge cracking caused by external pressure, and improving the service life and structural stability of the material transfer port mold under complex working conditions; it solves the problems of limited applicability of traditional material transfer port molds and the tendency for stress concentration in concrete at the four right-angle positions, which can lead to cracking and collapse at the material transfer port. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 This is a diagram showing the usage state of the aluminum alloy template material transfer port mold of this utility model;

[0025] Figure 2 This is a structural schematic diagram of the aluminum alloy template material transfer port mold from the main view angle of this utility model;

[0026] Figure 3 This is a top view of the lower half of the material transfer port mold body of this utility model;

[0027] Figure 4 This is a partial sectional view of the aluminum alloy template material transfer port mold of this utility model;

[0028] Figure 5 This is a cross-sectional view of the positioning component of this utility model;

[0029] Figure 6 This is a cross-sectional view of the adjustment component of this utility model.

[0030] [Explanation of Key Component Symbols]

[0031] 1. Material transfer port mold body; 2. Tie rod; 3. Adaptive adjustment mechanism; 31. Adaptor plate; 32. Adjustment component; 321. Guide frame; 322. Slider; 323. Pressure plate; 324. Spring; 33. Positioning component; 331. Clamping plate; 332. Screw; 333. Fixing plate; 334. Contact groove; 4. Floor slab; 5. Reinforcing steel. Detailed Implementation

[0032] The structure of this aluminum alloy template material transfer port mold will be further described in detail below with reference to the accompanying drawings and embodiments of this utility model.

[0033] 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.

[0034] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments as described in this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0035] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented, for example, in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0036] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 9 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0037] The following is combined Figures 1 to 6 This invention describes the structure of the aluminum alloy template material transfer port mold.

[0038] A material transfer port mold for an aluminum alloy template includes a material transfer port mold body 1 made of aluminum alloy and an adaptive adjustment mechanism 3 installed on the material transfer port mold body 1, wherein:

[0039] The material transfer port mold body 1 is used to be installed on the floor slab 4 before pouring concrete. A material transfer port is reserved on the floor slab. Multiple tie rods 2 are fixedly installed inside the material transfer port mold body 1. The tie rods 2 are used to fix the two side walls of the material transfer port mold body 1 to prevent the side walls of the material transfer port mold body 1 from deforming under the concrete pressure during the concrete pouring process, which would affect the quality of the reserved material transfer port.

[0040] The adaptive adjustment mechanism 3 is located at the lower end of the material transfer port mold body 1 and is used to adapt to the position of the reserved reinforcement in the floor slab and the position of the reinforcement opening in the later stage. It includes multiple adapter plates 31 located on the inner side of the lower end of the material transfer port mold body 1. One side of the multiple adapter plates 31 extends out of the outer side of the material transfer port mold body 1, and an adjustment component 32 is provided on one side of each of the multiple adapter plates 31. A positioning component 33 is provided on one side of the adjustment component 32.

[0041] In the above description, when using the material transfer port mold body 1, during the normal lowering process of the material transfer port mold body 1, multiple adapter plates 31 will contact the reserved reinforcement on the lower side, and then automatically move upward to avoid the reinforcement, quickly forming an opening structure for subsequent reinforcement insertion. Furthermore, through the cooperation of the adapter plates 31 and the positioning component 33, the position of the adapter plates 31 can be precisely adjusted and locked, ensuring efficient installation of the material transfer port mold body 1 under different structural conditions, reducing the difficulty of manual operation, and improving construction efficiency. This not only avoids the problem of affecting structural strength due to the need to cut reinforcement in traditional solutions, but also eliminates the need to customize the material transfer port mold body 1 separately for different construction sites, significantly reducing the manufacturing and usage costs of the material transfer port mold body 1.

[0042] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, the material transfer port mold is mainly composed of the material transfer port mold body 1, tie rod 2 and other components. The adapter plate 31 of the adaptive adjustment mechanism 3 and its matching adjustment components 32 and positioning components 33 do not substantially change the main frame of the material transfer port mold body 1, tie rod 2 or template fixing method, so they will not affect the normal use of the mold. At the same time, the adjustment action of the adapter plate 31 only occurs during the mold placement process, so it will not interfere with the demolding operation after concrete pouring, making demolding convenient after use.

[0043] In a preferred embodiment, such as Figure 1 , Figure 2 and Figure 4 As shown, the material transfer port mold 1 has an overall equilateral rectangular structure, and the short sides on both sides adopt a rounded transition design (setting a rounded transition area). Compared with the conventional right-angle edge structure, the rounded short sides can effectively reduce the stress concentration in the corner area during the placement or use of the material transfer port mold 1, reduce the risk of structural fatigue and edge cracking caused by external pressure, and improve the service life and structural stability of the material transfer port mold 1 under complex working conditions.

[0044] In a preferred embodiment, such as Figure 2 , Figure 4 and Figure 5As shown, the adjustment component 32 includes multiple guide frames 321 disposed inside the material transfer port mold body 1. The material transfer port mold body 1 has a funnel-shaped structure. Multiple adapter plates 31 are evenly disposed on one side of the multiple guide frames 321. A slider 322 is fixedly installed on one side of the adapter plate 31. The sliders 322 are slidably connected to the grooves on the lower inner wall of the material transfer port mold body 1. The multiple guide frames 321 are respectively arranged on the four inner sides of the material transfer port mold body 1. When the multiple adapter plates 31 are in use, they can guide the movement of the multiple adapter plates 31. During the use of the material transfer port mold body 1, the sliders 322 slide within the guide frames 321, and the multiple adapter plates 31 adjust the opening position of the material transfer port mold body 1. Real-time avoidance and positioning can be performed according to the specific arrangement of the reserved steel bars at the construction site.

[0045] Specifically, such as Figure 5 As shown, all of the guide frames 321 are L-shaped structures, and a pressure plate 323 is slidably installed inside the guide frame 321. The pressure plate 323 is located on top of the multiple adapter plates 31 inside the guide frame 321, and multiple springs 324 are fixedly installed on the top of the pressure plate 323. The other end of the multiple springs 324 is fixedly connected to the guide frame 321.

[0046] In the above description, the L-shaped guide frame 321 provides better contact guidance for the outer sides of the multiple adapter plates 31. The pressure plate 323 and multiple springs 324 on the top of the adapter plates 31 provide pressure. When an adapter plate 31 contacts a reinforcing bar, the springs 324 are compressed, lifting the pressure plate 323 to form a hole matching the reinforcing bar. After construction is completed or the mold is removed, the springs 324 release their restoring force, causing the pressure plate 323 to press down, automatically returning the adapter plates 31 to their initial state. One side of the bottom of the adapter plate 31 is sloped, and all four sides of the bottom of the material transfer mold body 1 are open. The sloped structure at the bottom of the adapter plate 31 guides the mold to smoothly detach from the concrete structure in a predetermined direction, reducing demolding difficulties caused by adhesion or structural interference.

[0047] In a preferred embodiment, such as Figure 2 , Figure 4 and Figure 6 As shown, a clamping plate 331 is slidably installed on one side of the guide frame 321. The clamping plate 331 is located on one side of a plurality of adapter plates 31, and a screw 332 is rotatably installed on the surface of the guide frame 321. The screw 332 is threadedly connected to the clamping plate 331.

[0048] In the above description, after the adapter plate 31 is positioned according to the on-site reinforcement arrangement, the screw 332 can be rotated to cause the clamping plate 331 to slide along the guide frame 321, gradually approaching the multiple adapter plates 31, thus achieving a stable clamping of the adapter plates 31. The clamping plate 331 is L-shaped, and a fixing plate 333 is fixedly installed on one side of the clamping plate 331. The fixing plate 333 is in contact with the multiple adapter plates 31, and the fixing plate 333 is preferably made of a high-strength elastic material. Made of materials such as rubber pads and polyurethane elastomers, it can effectively improve the positioning and locking stability of the clamping plate 331 on the adapter plate 31. The fixing plate 333 has multiple contact grooves 334 on the side near the adapter plate 31. The multiple contact grooves 334 are all arranged laterally. The multiple contact grooves 334 are arranged laterally along the width direction of the fixing plate 333, which can effectively improve the friction coefficient between the fixing plate 333 and the adapter plate 31 and prevent the adapter plate 31 from slipping due to vibration or force in the locked state.

[0049] In use, the aluminum alloy formwork material transfer port mold of this utility model allows the slider 322 to slide within the guide frame 321 during the use of the material transfer port mold body 1. This enables the multiple adapter plates 31 to adjust the opening position of the material transfer port mold body 1, allowing for real-time avoidance and positioning according to the specific arrangement of the pre-reserved reinforcing bars on the construction site. The pressure plates 323 and multiple springs 324 on the top of the multiple adapter plates 31 provide pressure to the adapter plates 31. When an adapter plate 31 contacts a reinforcing bar, it compresses the springs 324 and lifts the pressure plates 323, forming a hole that matches the reinforcing bar. After construction is completed or the mold is removed, the springs 324 release their restoring force, causing the pressure plates 323 to press down, automatically returning the adapter plates 31 to their initial state. After the adapter plate 31 is positioned according to the on-site steel reinforcement arrangement, the screw 332 can be rotated to drive the clamping plate 331 to slide along the guide frame 321 and gradually approach the multiple adapter plates 31, thus achieving a stable clamping of the adapter plates 31. The fixing plate 333 can effectively improve the positioning and locking stability of the clamping plate 331 on the adapter plate 31. The multiple contact grooves 334 are arranged laterally along the width direction of the fixing plate 333, which can effectively improve the friction coefficient between the fixing plate 333 and the adapter plate 31, and prevent the adapter plate 31 from slipping due to vibration or force in the locked state.

[0050] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the scope of protection of the present utility model.

Claims

1. An aluminum alloy die plate transfer port die, characterized by, Include: The material transfer port mold (1) is installed on the reserved material transfer port of the floor (4), and the pull rod (2) is arranged in the material transfer port mold (1); The self-adaptive adjusting mechanism (3) is arranged at the lower end of the main body of the material transfer port mold (1), which comprises a plurality of adaptive plates (31) arranged on the inner side of the material transfer port mold (1), one side of the plurality of adaptive plates (31) extends out of the outer side of the material transfer port mold (1), and adjusting assembly (32) is arranged on one side of the plurality of adaptive plates (31), and the adjusting assembly (32) is provided with positioning assembly (33) on one side. The material transfer port mold (1) is funnel-shaped structure, the adjusting assembly (32) includes a plurality of guide frames (321) arranged on the inner side of the material transfer port mold (1), and the adaptive plate (31) is arranged on one side of the guide frame (321).

2. An aluminum alloy transfer lip mold according to claim 1, wherein: The adaptive plate (31) is provided with a sliding block (322) on one side, and the sliding block (322) is in sliding connection with the inner side wall of the material transfer port mold (1).

3. An aluminum alloy transfer lip mold according to claim 2, wherein: The guide frame (321) is L-shaped structure, and the pressing plate (323) is arranged in the guide frame (321), the pressing plate (323) is located at the top of the adaptive plate (31), and a plurality of springs (324) are arranged on the top of the pressing plate (323), and the other end of the spring (324) is connected with the guide frame (321).

4. An aluminum alloy transfer lip mold according to claim 2, wherein: The bottom side of the adaptive plate (31) is inclined, and the bottom of the material transfer port mold (1) is provided with an opening.

5. An aluminum alloy transfer lip mold as defined in claim 1, wherein: The guide frame (321) is provided with a pressing plate (331) on one side, the pressing plate (331) is located on one side of the adaptive plate (31), and a screw rod (332) is arranged on the surface of the guide frame (321), the screw rod (332) is in threaded connection with the pressing plate (331).

6. An aluminum alloy transfer chute mold according to claim 4, wherein: The pressing plate (331) is L-shaped structure, the pressing plate (331) is provided with a fixed plate (333) on one side, and the fixed plate (333) is in contact with the adaptive plate (31).

7. An aluminum alloy transfer lip mold according to claim 6, wherein: The fixed plate (333) is provided with a plurality of contact grooves (334) on one side close to the adaptive plate (31), and the contact grooves (334) are horizontally arranged.

8. An aluminum alloy transfer lip mold according to claim 7, wherein: The material transfer port mold (1) is in the form of an equilateral rectangle, and the transition area in the form of a circular arc is arranged at the short side end of the material transfer port mold (1).

9. An aluminum alloy transfer lip mold as defined in claim 1, wherein: The material transfer port mold (1) is an aluminum alloy component.

10. An aluminum alloy transfer lip mold as defined in claim 1, wherein: ​

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