Concrete preparation pouring steel formwork

Abstract

The utility model is suitable for the technical field of concrete plate preparation, and provides a concrete preparation pouring steel formwork which comprises a steel formwork groove used for preparing a concrete plate, the top of the steel formwork groove is provided with an opening and closing type formwork cover, and the formwork cover is used for sealing the steel formwork groove; the vibration motor is fixed on the steel template groove and is used for vibrating; the die holder is arranged below the steel template groove; the sliding rods are symmetrically fixed on the die holder; the spring and the sleeve block are arranged on the sliding rod in a sleeving mode, and the sleeve block is fixedly connected with the steel formwork groove. According to the concrete preparation pouring steel formwork, through the unique design and assembly configuration, the problem that too many bubbles exist in concrete is effectively solved, the quality of a concrete plate is improved, the concrete pouring and demolding process is optimized, and the preparation efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete slab preparation, in particular to a concrete preparation and pouring steel template. Background Art

[0002] With the continuous development of modern construction technology, concrete slabs, as an important part of building structures, their quality and production efficiency directly affect the quality and progress of the entire construction project.

[0003] At present, common problems in the processing of cast-in-place concrete slabs include excessive and uneven distribution of bubbles inside the concrete, which seriously affects the ultimate strength and durability of the concrete. Although traditional concrete pouring formworks are mostly made of wood or steel, these materials often cannot effectively eliminate bubbles during the pouring process, which in turn restricts the quality improvement of the concrete slabs. Therefore, it is urgent to develop a new formwork system to optimize the concrete pouring process and ensure that the structural performance and surface quality of the concrete slabs meet higher standards. Utility Model Content

[0004] The utility model provides a concrete preparation and pouring steel formwork, aiming to solve the common problems currently existing in the processing of cast-in-place concrete slabs, particularly the problem of reduced strength and durability caused by excessive and unevenly distributed bubbles inside the concrete.

[0005] The utility model is implemented as follows: a concrete preparation and pouring steel template comprises: a steel template groove for preparing a concrete slab, a retractable mold cover is arranged on the top of the steel template groove, and the mold cover is used to seal the steel template groove; a vibration motor fixed on the steel template groove for vibration; a mold base arranged below the steel template groove; a sliding rod symmetrically fixed on the mold base; a spring and a sleeve block sleeved on the sliding rod, and the sleeve block is fixedly connected to the steel template groove; and an ejection mechanism arranged on the steel template groove for ejecting a formed concrete slab.

[0006] Preferably, the ejection mechanism includes: a bottom plate arranged at the bottom of the steel template groove for sealing; a mounting frame bottom plate assembled at the bottom of the steel template groove; a first cylinder fixed on the mounting frame for regulating the lifting of the bottom plate, and the top end of the output rod of the first cylinder is fixedly connected to the bottom of the bottom plate.

[0007] Preferably, an assembly frame is fixedly installed on the steel template groove, and a second cylinder for regulating the opening and closing of the mold cover is fixedly installed on the assembly frame, and the top end of the output rod of the second cylinder is fixedly connected to the mold cover.

[0008] Preferably, a first protective shell is fixedly mounted on the top of the mold base, and the first protective shell is used to shield and protect the sliding rod, the sleeve block and the spring.

[0009] Preferably, a second protective shell is disposed outside the vibration motor, the second protective shell is fixedly connected to the steel template groove, and a plurality of heat dissipation openings are opened on the second protective shell.

[0010] Preferably, a plurality of supporting legs are symmetrically fixedly mounted on the bottom of the mold base, and an anti-slip plate is fixedly mounted on the bottom ends of the plurality of supporting legs.

[0011] Preferably, a plurality of limit blocks are symmetrically fixedly mounted on the bottom of the mold cover, and a plurality of limit grooves matched with the limit blocks are opened on the top of the steel mold plate groove.

[0012] Compared with the related art, the concrete preparation and pouring steel formwork provided by the utility model has the following beneficial effects:

[0013] By adopting an opening and closing mold cover and a vibration motor, the purity and uniformity of the concrete during the pouring process are ensured, and the strength and durability of the concrete slab are improved; secondly, through the automated design of the ejection mechanism and the second cylinder, the rapid demoulding of the concrete slab and the convenient opening and closing of the mold cover are achieved, which improves preparation efficiency and reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a concrete preparation and pouring steel formwork provided by the utility model;

[0015] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0017] Figure 4 It is a structural schematic diagram of the middle mold base and the sliding rod of the utility model.

[0018] Figure numerals: 1. steel template groove; 2. mold cover; 3. vibration motor; 4. mold base; 5. slide rod; 6. sleeve block; 7. spring; 8. base plate; 9. mounting frame; 10. first cylinder; 11. assembly frame; 12. second cylinder; 13. first protective shell; 14. second protective shell; 15. support leg; 16. limit block. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model embodiment provides a concrete preparation pouring steel formwork, such as Figure 1-4 As shown, the concrete preparation casting steel formwork includes: a steel formwork groove 1 for preparing a concrete slab, the top of the steel formwork groove 1 is provided with an opening and closing mold cover 2, and the mold cover 2 is used to seal the steel formwork groove 1; a vibration motor 3 fixed on the steel formwork groove 1 for vibration; a mold base 4 arranged below the steel formwork groove 1; a sliding rod 5 symmetrically fixed on the mold base 4; a spring 7 and a sleeve block 6 sleeved on the sliding rod 5, and the sleeve block 6 is fixedly connected to the steel formwork groove 1; and an ejection mechanism arranged on the steel formwork groove 1 for ejecting the formed concrete slab.

[0022] It should be noted that, at present, in the process of processing and manufacturing cast-in-place concrete slabs, the existence of bubbles inside the concrete and the problem of their uniform distribution have been plaguing the construction industry. Too many bubbles will not only reduce the density of concrete, but also form weak areas inside the concrete, thus affecting its overall strength. More seriously, these bubbles may also cause durability problems such as cracking and peeling of concrete during long-term use, posing a potential threat to the safety and stability of the building; traditional concrete pouring formwork, whether it is wood or steel, its design often only considers the basic load-bearing and positioning functions of the formwork, but fails to pay enough attention to the problem of bubble removal. Although the cost of wood formwork is relatively low, it is difficult to effectively remove bubbles from the concrete during the pouring process due to its material and structural limitations. Although steel formworks have better strength and stability, they also have deficiencies in bubble removal. The bubble removal effect of these traditional formworks during the pouring process is limited, which makes it difficult to further improve the quality of concrete slabs. Therefore, it is particularly important to develop a new type of concrete preparation and pouring steel formwork system;

[0023] In this embodiment, the steel template groove 1 is used as the main container for preparing the concrete slab. The steel template groove 1 has sufficient strength and stability to ensure the shape and size accuracy of the concrete during the pouring process. Its solid structure also provides good support to ensure the quality of the concrete slab. The design of the mold cover 2 can seal the steel template groove 1 after the concrete is poured into the steel template groove 1 to prevent debris and dust from entering the template, thereby ensuring the purity of the concrete slab. At the same time, the opening and closing design also facilitates the pouring of concrete and the subsequent demoulding operations. The vibration motor 3 fixed on the steel template groove 1 can effectively eliminate bubbles in the concrete by generating vibration waves, making the concrete more uniform and dense in the template, which greatly improves the strength and durability of the concrete slab. The mold base 4 is a component that supports the steel template groove 1. , ensuring the stability and accuracy of the template, and it can also cooperate with the ejection mechanism to achieve smooth demoulding of the concrete slab; the sliding rod 5 symmetrically fixed on the mold base 4 provides a stable guide for the sleeve block 6 and the spring 7, ensuring that the steel template slot 1 can maintain a stable motion trajectory during the vibration and ejection process; the sleeve block 6 sleeved on the sliding rod 5 is fixedly connected to the steel template slot 1, and through cooperation with the spring 7, it can provide a certain buffering effect during the vibration process, protecting the steel template slot 1 and the vibration motor 3 from excessive impact; the setting of the spring 7 not only provides a buffering effect, but also enables the steel template slot 1 to quickly reset after the vibration ends, preparing for the next pouring; the ejection mechanism on the steel template slot 1 can easily eject the formed concrete slab, improves the demoulding efficiency, reduces manual operation, and reduces labor intensity.

[0024] In a further preferred embodiment of the utility model, the ejection mechanism includes: a bottom plate 8 arranged at the bottom of the steel template groove 1 for sealing; a mounting frame 9 mounted on the bottom of the steel template groove 1 and the bottom plate 8; a first cylinder 10 fixed on the mounting frame 9 for regulating the lifting and lowering of the bottom plate 8, and the top end of the output rod of the first cylinder 10 is fixedly connected to the bottom of the bottom plate 8.

[0025] In this embodiment, the bottom plate 8 arranged at the bottom of the steel template groove 1 mainly plays a sealing role. When pouring concrete, the bottom plate 8 can ensure that the concrete will not leak from the bottom of the steel template groove 1, thereby ensuring the integrity and quality of the concrete slab. At the same time, the bottom plate 8 also serves as the force-bearing surface of the ejection mechanism, bearing the thrust from the first cylinder 10, thereby realizing the smooth demoulding of the concrete slab; the mounting frame 9 assembled at the bottom of the steel template groove 1 provides a stable installation position for the first cylinder 10. The first cylinder 10 is the core component of the ejection mechanism. By controlling the extension and contraction of the first cylinder 10, the lifting and lowering of the bottom plate 8 can be regulated. When demoulding, the output rod of the first cylinder 10 pushes the bottom plate 8 upward, thereby ejecting the formed concrete slab. Compared with traditional manual demoulding, this mechanized ejection method not only improves the demoulding efficiency, but also reduces the labor intensity.

[0026] In a further preferred embodiment of the utility model, an assembly frame 11 is fixedly installed on the steel template groove 1, and a second cylinder 12 for regulating the opening and closing of the mold cover 2 is fixedly installed on the assembly frame 11, and the top end of the output rod of the second cylinder 12 is fixedly connected to the mold cover 2.

[0027] In this embodiment, the assembly frame 11 fixed on the steel template groove 1 provides a stable installation position for the second cylinder 12. The second cylinder 12 fixedly installed on the assembly frame 11 is used to regulate the opening and closing of the mold cover 2. By controlling the extension and contraction of the second cylinder 12, the mold cover 2 can be conveniently opened or closed, thereby achieving the sealing and opening of the steel template groove 1. Compared with traditional manual operation, this mechanized operation method not only improves the operating efficiency, but also reduces the errors and inconveniences of manual operation.

[0028] In a further preferred embodiment of the utility model, a first protective shell 13 is fixedly installed on the top of the mold base 4, and the first protective shell 13 is used to shield and protect the sliding rod 5, the sleeve block 6 and the spring 7.

[0029] In this embodiment, the first protective shell 13 is fixedly installed on the top of the mold base 4. Its main function is to shield and protect the slide bar 5, the sleeve block 6 and the spring 7. Since these components will move during the working process of the template, if there is no proper protection, they may pose a safety hazard to the operator. At the same time, they are also easily corroded by the external environment, which affects their service life.

[0030] In a further preferred embodiment of the utility model, a second protective shell 14 is disposed outside the vibration motor 3 , the second protective shell 14 is fixedly connected to the steel template groove 1 , and a plurality of heat dissipation openings are opened on the second protective shell 14 .

[0031] In this embodiment, the second protective shell 14 is fixedly mounted on the steel template groove 1 and tightly wraps the vibration motor 3 to form a solid protective barrier. A number of heat dissipation vents are opened on the second protective shell 14. These heat dissipation vents allow air circulation to help the motor effectively dissipate heat and ensure that the motor can maintain a stable temperature when working for a long time.

[0032] In a further preferred embodiment of the present invention, a plurality of supporting legs 15 are symmetrically fixedly mounted on the bottom of the mold base 4 , and an anti-slip plate is fixedly mounted on the bottom ends of the plurality of supporting legs 15 .

[0033] In this embodiment, the support legs 15 are symmetrically fixed on the bottom of the mold base 4, providing stable support for the entire formwork system. These support legs 15 can effectively disperse the weight of the formwork and the concrete slab, reduce the pressure on the ground, and prevent the formwork from deforming or tilting due to uneven force; the anti-skid plate design enhances the friction between the formwork system and the ground, preventing the formwork from sliding or shifting due to external forces during the pouring process. The anti-skid plate is usually made of a material with excellent anti-slip properties, which can adapt to various ground conditions and ensure the stability and safety of the formwork.

[0034] In a further preferred embodiment of the utility model, a plurality of limit blocks 16 are symmetrically fixedly installed on the bottom of the mold cover 2 , and a plurality of limit grooves matched with the limit blocks 16 are opened on the top of the steel template groove 1 .

[0035] In this embodiment, the limit block 16 is symmetrically fixed on the bottom of the mold cover 2 and is compatible with the limit groove of the steel template groove 1. The shape and size of the limit block 16 are carefully designed to ensure that it can be accurately inserted into the limit groove to achieve precise positioning between the mold cover 2 and the steel template groove 1.

[0036] To sum up, the concrete preparation and pouring steel formwork provided by this technical solution, through its unique design and component configuration, not only effectively solves the problem of excessive bubbles inside the concrete and improves the quality of the concrete slab, but also optimizes the concrete pouring and demoulding process and improves the preparation efficiency. This is of great significance for improving the concrete slab preparation technology in the construction industry and ensuring the safety and stability of buildings.

[0037] Compared with the related art, the use of an opening and closing mold cover 2 and a vibration motor 3 ensures the purity and uniformity of concrete during the pouring process, thereby improving the strength and durability of the concrete slab; secondly, through the automated design of the ejection mechanism and the second cylinder 12, rapid demolding of the concrete slab and convenient opening and closing of the mold cover 2 are achieved, thereby improving preparation efficiency and reducing labor intensity.

[0038] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0039] In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the above-mentioned units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0040] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A concrete preparation and pouring steel formwork, characterized in that: include: A steel template groove for preparing a concrete slab, wherein the top of the steel template groove is provided with an openable and closable mold cover, and the mold cover is used to seal the steel template groove; A vibration motor fixed on the steel template slot for vibration; A mold base disposed below the steel template groove; A slide bar symmetrically fixed on the mold base; A spring and a sleeve block sleeved on the slide rod, wherein the sleeve block is fixedly connected to the steel template groove; An ejection mechanism is arranged on the steel template groove and is used for ejecting the formed concrete slab.

2. The concrete casting steel formwork according to claim 1, characterized in that: The ejection mechanism comprises: A bottom plate for sealing arranged at the bottom of the steel template groove; A mounting frame bottom plate assembled at the bottom of the steel formwork groove; A first cylinder is fixed on the mounting frame and is used for regulating the lifting of the base plate. The top end of the output rod of the first cylinder is fixedly connected to the bottom of the base plate.

3. The concrete casting steel formwork according to claim 1, characterized in that: An assembly frame is fixedly installed on the steel template groove, and a second cylinder for regulating the opening and closing of the mold cover is fixedly installed on the assembly frame, and the top end of the output rod of the second cylinder is fixedly connected to the mold cover.

4. The concrete casting steel formwork according to claim 1, characterized in that: A first protective shell is fixedly mounted on the top of the mold base, and the first protective shell is used to shield and protect the sliding rod, the sleeve block and the spring.

5. The concrete casting steel formwork according to claim 1, characterized in that: A second protective shell is arranged outside the vibration motor, the second protective shell is fixedly connected to the steel template groove, and a plurality of heat dissipation openings are opened on the second protective shell.

6. The concrete casting steel formwork according to claim 1, characterized in that: A plurality of supporting legs are symmetrically fixedly installed on the bottom of the mold base, and an anti-slip plate is fixedly installed on the bottom ends of the plurality of supporting legs.

7. The concrete casting steel formwork according to claim 1, characterized in that: A plurality of limit blocks are symmetrically fixedly installed on the bottom of the mold cover, and a plurality of limit grooves matched with the limit blocks are opened on the top of the steel mold groove.

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