A firmly supported base for a concrete device

Abstract

The utility model discloses a base with reliable support for concrete equipment. The base with reliable support for concrete equipment includes a base and a bearing plate arranged thereon. The base is circumferentially and uniformly provided with a horizontal adjustment mechanism. A buffer spring is arranged between the base and the bearing plate. Rotatable support feet are arranged at the corners of the base. The bearing plate is provided with a transmission block linked with the support feet. A rotatable first buffer block is arranged inside the support feet. A rotatable second buffer block is arranged inside the transmission block. The circumferentially distributed horizontal adjustment mechanism realizes four-way precise leveling of the bearing plate, ensuring stable installation of the equipment. The buffer spring absorbs the running vibration of the concrete equipment, reducing the impact on the base. The linked support feet and transmission block act synergistically to transmit the radial vibration to the support feet, and the energy is dispersed by the buffer blocks, improving the vibration reduction effect. This structure adapts to various terrains, enhancing the operation stability and safety of the equipment.

Description

Technical Field

[0001] This utility model relates to the field of concrete equipment technology, and in particular to a reliable support base for concrete equipment. Background Technology

[0002] Concrete, a man-made material composed of cement, sand, aggregate, and water in a specific ratio, possesses high compressive strength and durability, and is widely used in construction, road, and bridge engineering. Its preparation process typically includes mixing, pouring, and curing. Concrete equipment bases are used to support and secure concrete equipment. Since the equipment is usually placed on soft ground, vibrations generated during operation can easily loosen the foundation, leading to equipment displacement and affecting its stability and lifespan. Therefore, a fixed base is necessary to enhance the stability of the equipment.

[0003] Chinese patent discloses a concrete powder silo fixing base (authorization announcement number CN218288751U). This patented technology includes a first base and a second base. The second base is provided at one end of the first base. The concrete powder silo is provided at the upper end of the first base and the second base. A first positioning screw is provided at one end of one side of the second base through a first threaded hole. A third positioning screw is provided at one side of the first base through a third threaded hole. This patented technology provides a base that facilitates the fixing of the concrete powder silo, has a good fixing effect, can prevent the concrete powder silo from shaking significantly, has good practicality, and is suitable for widespread use.

[0004] However, this technical solution does not include horizontal and angle adjustment functions. In practical applications, the foundation surface is often uneven, and the equipment may be tilted after installation, affecting its operational stability and safety. Therefore, it is necessary to improve the base structure to adapt to different terrain conditions and enhance the adaptability and reliability of equipment installation.

[0005] Therefore, the applicant has made beneficial designs and found a way to solve the above problems. The technical solution to be introduced below is generated in this context. Summary of the Invention

[0006] The purpose of this invention is to overcome the shortcomings of the traditional fixed base design and provide a stable, reliable, and adaptable product.

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A robust support base for concrete equipment includes a base and a bearing plate disposed thereon. The base is uniformly fixed with a horizontal adjustment mechanism around its circumference. A buffer spring is provided between the base and the bearing plate. A rotatable support foot is provided at the corner of the base. The bearing plate is provided with a transmission block that is linked to the support foot. A rotatable first buffer block is provided on the inner side of the support foot. A rotatable second buffer block is provided on the inner side of the transmission block and is inclined and opposite to the first buffer block. The second buffer block is slidably sleeved inside the first buffer block. An energy storage spring is provided between the first buffer block and the second buffer block. The support foot is connected to the outer side of the pressure relief block through a linkage plate.

[0009] Preferably, the side of the support plate is provided with a level, and the support plate is provided with a plurality of equally spaced fixing holes.

[0010] Preferably, the bearing plate and the base have limiting protrusions on their opposite surfaces for limiting the displacement of the buffer spring.

[0011] Preferably, the end of the support leg is provided with a detachable buffer plate, and the bottom of the buffer plate is provided with a radially expanding pressure-bearing part.

[0012] Preferably, the support foot and the transmission block are provided with coaxial hinge holes, and the first buffer block and the second buffer block are provided with rotating shafts that cooperate with the hinge holes at both ends.

[0013] Preferably, the first buffer block is provided with a sleeve, the second buffer block is provided with a guide rod that slides with the sleeve and is slidably disposed inside the sleeve, and the energy storage spring is placed inside the sleeve and applies an upward force to the guide rod.

[0014] Preferably, the linkage plate includes a first linkage member and a second linkage member. The first linkage member is pivotally disposed on both sides of the support foot and has a limiting through hole. The second linkage member is pivotally disposed on both sides of the transmission block. One end of the second linkage member abuts against the first linkage member. The second linkage member has an anti-detachment post and is slidably disposed in the limiting through hole.

[0015] Preferably, the leveling mechanism is a hydraulic jack.

[0016] Beneficial effects:

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This utility model achieves precise leveling of the bearing plate in four directions through a circumferentially distributed horizontal adjustment mechanism, ensuring that the equipment is in a horizontal state after installation and improving operational stability; the buffer spring is used to absorb the vibration generated during equipment operation, reducing the impact of vibration on the base and surrounding structure; the linkage support foot and the transmission block form a structural cooperation to effectively transmit the radial vibration generated by the equipment to the support foot; the energy is dispersed through the first buffer block and the second buffer block to enhance the vibration reduction effect.

[0019] When the support legs are fully extended, the structure forms a cross shape, which improves the load-bearing capacity and stability of the base on soft foundations or soft ground. The energy storage spring gives the pressure plate radial vibration damping capability, prevents excessive offset of the buffer spring axis, and enhances the reliability of the overall vibration damping system. This structural design can still maintain the stability of the base under strong vibration conditions, improve the safety and service life of the equipment. In addition, the structure has good adaptability and can cope with different terrain conditions, enhancing the applicability of the equipment in complex environments. Attached Figure Description

[0020] Figure 1 This is a structural schematic diagram of a robust support base for concrete equipment according to the present invention.

[0021] Figure 2 This utility model Figure 1 A partial enlarged view A of a sturdy support base for a concrete equipment;

[0022] Figure 3 This is a side cross-sectional view of a robust support base for concrete equipment according to the present invention.

[0023] Figure 4 This utility model Figure 3 A partially enlarged view (B) of a robustly supported base for a concrete equipment.

[0024] The correspondence between the labels and component names in the attached figures is as follows:

[0025] Reference numerals: 1. Base; 2. Bearing plate; 3. Horizontal adjustment mechanism; 4. Buffer spring; 5. Support foot; 6. Transmission block; 7. Linkage plate; 8. Limiting protrusion; 9. Hinge hole; 10. Rotating shaft; 21. Level; 22. Fixing hole; 51. First buffer block; 52. Energy storage spring; 53. Buffer plate; 511. Sleeve; 531. Pressure bearing part; 61. Second buffer block; 611. Guide rod; 71. First linkage component; 72. Second linkage component; 73. Anti-detachment column; 711. Limiting through hole. Detailed Implementation

[0026] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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, they should not be construed as limitations on this utility model.

[0028] In this embodiment of the utility model, "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0029] Reference example Figures 1 to 4 A reliable support base for concrete equipment includes a base 1 and a bearing plate 2 mounted thereon. A horizontal adjustment mechanism 3 is uniformly fixed around the base 1. A buffer spring 4 is provided between the base 1 and the bearing plate 2. A rotatable support foot 5 is provided at the corner of the base 1. A transmission block 6 is provided on the bearing plate 2 and is linked to the support foot 5. A rotatable first buffer block 51 is provided on the inner side of the support foot 5. A rotatable second buffer block 61 is provided on the inner side of the transmission block 6 and is inclined and opposite to the first buffer block 51. The second buffer block 61 is slidably sleeved inside the first buffer block 51. An energy storage spring 52 is provided between the first buffer block 51 and the second buffer block 61. The support foot 5 is connected to the outer side of the pressure relief block through a linkage plate 7.

[0030] The circumferentially distributed horizontal adjustment mechanism 3 achieves precise leveling of the bearing plate 2 in four directions, ensuring that the equipment is in a horizontal state after installation and improving operational stability. The buffer spring 4 is used to absorb the vibration generated during equipment operation, reducing the impact of vibration on the base 1 and surrounding structures. The linkage support foot 5 and the transmission block 6 form a structural cooperation to effectively transmit the radial vibration generated by the equipment to the support foot 5. The energy is dispersed through the first buffer block 51 and the second buffer block 61 to enhance the vibration reduction effect. When the support foot 5 is fully extended, its structure is cross-shaped, which improves the bearing capacity and stability of the base 1 on soft foundations or soft ground. The energy storage spring 52 gives the bearing plate radial vibration reduction capacity, prevents the axis of the buffer spring 4 from being too offset, and enhances the reliability of the overall vibration reduction system. This structural design can still keep the base 1 stable under strong vibration conditions, improve the operational safety and service life of the equipment. In addition, the structure has good adaptability and can cope with different terrain conditions, enhancing the applicability of the equipment in complex environments.

[0031] It is worth mentioning that a level 21 is provided on the side of the bearing plate 2, and the bearing plate 2 is provided with several equally spaced fixing holes 22, which are used to connect and fix the concrete equipment.

[0032] It is worth mentioning that the surfaces of the bearing plate 2 and the base 1 opposite each other are provided with limiting protrusions 8 for limiting the displacement of the buffer spring 4;

[0033] It is worth mentioning that the end of the support leg 5 is provided with a detachable buffer plate 53. The bottom of the buffer plate 53 is provided with a radially expanding pressure-bearing part 531. The pressure-bearing part 531 increases the contact area between the buffer plate 53 and the ground, which can effectively disperse pressure and reduce the pressure per unit area, thereby improving the load-bearing capacity and structural stability. The larger contact area helps to improve the uniformity of pressure distribution, reduce local stress concentration, enhance the friction with the ground, and improve the overall structure's anti-slip and anti-overturning capabilities. It is suitable for complex or soft foundation environments. The structural design improves the adaptability of the equipment under different terrain conditions, enhances the safety and reliability during operation, and at the same time, the expansion of the contact area helps to suppress vibration transmission, improve the vibration reduction effect, and optimize the mechanical interaction between the equipment and the foundation.

[0034] It is worth mentioning that the support foot 5 and the transmission block 6 are provided with coaxial hinge holes 9. The first buffer block 51 and the second buffer block 61 are provided with rotating shafts 10 that cooperate with the hinge holes 9 at both ends. When the concrete equipment is running, the vibration caused by the operation will cause the height of the bearing plate and the base 1 to change, which will cause the height of the first buffer block 51 and the second buffer block 61 to change, shortening the distance between them. At the same time, it will cause the relative position of the first buffer block 51 and the second buffer block 61 to rotate, so that their angle and height are coordinated and matched. This structural design realizes dynamic adaptability and improves the response capability of the vibration reduction system.

[0035] It is worth mentioning that the first buffer block 51 is provided with a sleeve 511, and the second buffer block 61 is provided with a guide rod 611 that slides with the sleeve 511 and is slidably disposed inside the sleeve 511. The energy storage spring 52 is placed inside the sleeve 511 and applies an upward force to the guide rod 611. By placing the guide rod 611 inside the sleeve 511, this product effectively suppresses the radial vibration generated by the equipment during operation, prevents the transmission and accumulation of vibration energy in the system, thereby reducing the instability factors during equipment operation. Radial vibration can improve the dynamic adaptability between the equipment and the foundation, enhance the vibration resistance of the overall system, help reduce the mutual impact between equipment components, reduce mechanical wear, and extend the service life of the equipment. At the same time, this structure can improve the stability of equipment operation, improve the operating environment, and increase work efficiency.

[0036] It is worth mentioning that the linkage plate 7 includes a first linkage member 71 and a second linkage member 72. The first linkage member 71 is pivotally mounted on both sides of the support leg 5 and has a limiting through hole 711. The second linkage member 72 is pivotally mounted on both sides of the transmission block 6. One end of the second linkage member 72 abuts against the first linkage member 71. The second linkage member 72 has an anti-detachment post 73 and is slidably mounted in the limiting through hole 711. When the guide rod 611 moves in and out of the sleeve 511, the distance between the first linkage member 71 and the second linkage member 72 changes accordingly. Specifically, the anti-detachment post 73 moves back and forth in the limiting through hole 711 to ensure positioning and stability during the movement. The linkage plate 7 plays a key role in the structure. When the support leg 5 needs to be folded or unfolded, the linkage plate 7 drives the transmission block 6 to rotate synchronously to achieve coordinated movement of the support leg 5. This design effectively avoids radial pressure between the guide rod 611 and the sleeve 511, preventing structural deformation and jamming.

[0037] It is worth mentioning that the horizontal adjustment mechanism 3 is set as a hydraulic jack, which allows the pressure plate to obtain a greater load.

[0038] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A robust support base for concrete equipment, comprising a base (1) and a bearing plate (2) disposed thereon, characterized in that: The base (1) is uniformly fixed with a horizontal adjustment mechanism (3) in the circumference. A buffer spring (4) is provided between the base (1) and the bearing plate (2). A rotatable support foot (5) is provided at the corner of the base (1). The bearing plate (2) is provided with a transmission block (6) that is linked with the support foot (5). A rotatable first buffer block (51) is provided on the inner side of the support foot (5). A rotatable second buffer block (61) is provided on the inner side of the transmission block (6) and is inclined and opposite to the first buffer block (51). The second buffer block (61) is slidably sleeved in the first buffer block (51). An energy storage spring (52) is provided between the first buffer block (51) and the second buffer block (61). The support foot (5) is connected to the outer side of the pressure relief block through a linkage plate (7).

2. The robust support base for concrete equipment according to claim 1, characterized in that: The side of the support plate (2) is provided with a level (21), and the support plate (2) is provided with a number of equally spaced fixing holes (22).

3. The robust support base for concrete equipment according to claim 1, characterized in that: The bearing plate (2) and the base (1) have limiting protrusions (8) on their opposite surfaces for limiting the displacement of the buffer spring (4).

4. The robust support base for concrete equipment according to claim 1, characterized in that: The end of the support leg (5) is provided with a detachable buffer plate (53), and the bottom of the buffer plate (53) is provided with a radially expanding pressure-bearing part (531).

5. The robust support base for concrete equipment according to claim 1, characterized in that: The support foot (5) and the transmission block (6) are provided with coaxial hinge holes (9), and the first buffer block (51) and the second buffer block (61) are provided with rotating shafts (10) that cooperate with the hinge holes (9) at both ends.

6. The robust support base for concrete equipment according to claim 1, characterized in that: The first buffer block (51) is provided with a sleeve (511), and the second buffer block (61) is provided with a guide rod (611) that slides with the sleeve (511) and is slidably disposed inside the sleeve (511). The energy storage spring (52) is placed inside the sleeve (511) and applies an upward force to the guide rod (611).

7. The robust support base for concrete equipment according to claim 1, characterized in that: The linkage plate (7) includes a first linkage member (71) and a second linkage member (72). The first linkage member (71) is pivotally disposed on both sides of the support foot (5). The first linkage member (71) is provided with a limiting through hole (711). The second linkage member (72) is pivotally disposed on both sides of the transmission block (6). One end of the second linkage member (72) abuts against the first linkage member (71). The second linkage member (72) is provided with an anti-detachment post (73) and is slidably disposed in the limiting through hole (711).

8. The robustly supporting base for concrete equipment according to any one of claims 1 to 7, characterized in that: The horizontal adjustment mechanism (3) is configured as a hydraulic jack.

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