C90 integrated plate compactor accessory

Abstract

The utility model discloses a C90 integrated plate compactor accessory, which relates to the technical field of constructional engineering machinery, and comprises a compactor bottom, two inclined support plates, a plurality of connecting rods, a plurality of connecting rods and a plurality of connecting rods, the main connecting plate is mounted at the top of the rammer bottom and located between the two inclined supporting plates; according to the C90 integrated plate compactor accessory, the compactor bottom and the two inclined supporting plates are integrally designed, connecting points between components are reduced, and therefore potential safety hazards caused by connection looseness or failure are reduced; the two-layer plate design with the second groove is combined with welding application of the seamless round pipe, and compared with traditional square steel, stress concentration points are reduced, the overall stress uniformity of materials is improved, and the bearing capacity and the deformation resistance of the structure are enhanced. According to the triangular supporting structure formed by integrally bending the two inclined supporting plates, the production process is simplified, so that the production efficiency is improved, the installation process becomes simpler and faster, and the workload and complexity of field assembly are reduced.

Description

Technical Field

[0001] The utility model relates to the technology of construction engineering machinery, and particularly relates to accessories of a C90 integrated plate compactor. Background Art

[0002] A flat-bottom rammer, also known as a plate compactor or a vibrating rammer, is a multi-functional compaction device widely used in various engineering constructions. Under the action of a vibration or hydraulic motor, the flat-bottom rammer generates high-frequency vibration and impact on the ground or soil layer through reciprocating motion of rising and falling, and can achieve relatively uniform compaction within a relatively wide depth range, thereby realizing the compaction effect. The rammer bottom of the flat-bottom rammer is the key part for its compaction operation, and it can withstand large impact forces and frictional forces during use.

[0003] For the existing support components on both sides of the rammer bottom, complicated separate welding operations are required. This process is not only inefficient, but also difficult to guarantee the welding quality, affecting the overall stability of the rammer bottom. At the same time, the inner second-layer plate and the square steel structure above it inside the rammer bottom are prone to fracture and failure under long-term high-load operation, seriously restricting the service life and operation safety of the equipment. In addition, with the progress of technology, current welding mainly uses laser welding and robotic welding, but this puts higher technological requirements on the process of accessory products. Summary of the Utility Model

[0004] The purpose of the utility model is to provide accessories of a C90 integrated plate compactor to solve the above-mentioned deficiencies in the prior art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: Accessories of a C90 integrated plate compactor, including a rammer bottom, and further including:

[0006] Two inclined support plates symmetrically installed on the top of the rammer bottom;

[0007] A main connecting plate installed on the top of the rammer bottom and located between the two inclined support plates.

[0008] Furthermore, the rammer bottom is an integrated hydraulic overall structure, its bottom is a flat plane, and the four sides are upturned; one side of the rammer bottom is a large arc, the other side is a small arc, and the connection between the upturned four sides and the bottom is an arc.

[0009] Furthermore, the two inclined support plates both include:

[0010] Side plates, and the two inclined support plates both include:

[0011] Side plates fixedly installed on the top of the rammer bottom near the side of the small arc;

[0012] Folding plates, one side of which is fixedly connected to one side of the side plate, and the other side of which is fixedly connected to the top of the rammer bottom.

[0013] Further, both of the two inclined support plates further include:

[0014] A first small hole, which is penetrated and opened on the outer side of the side plate near the folding plate;

[0015] A second small hole, which is penetrated and opened on the outer side of the side plate far from the folding plate;

[0016] A first groove, which is opened on the top of the side plate and is located between the first small hole and the second small hole.

[0017] Further, the main connecting plate includes:

[0018] A second-layer plate, which is fixedly installed on the top of the bottom plate near the large arc;

[0019] A second groove, which is opened on the top of the second-layer plate and is located in the middle of the second-layer plate.

[0020] Further, the main connecting plate further includes:

[0021] Four seamless circular tubes, which are symmetrically distributed in pairs along the center line of the second groove, and one end of each of them is fixedly connected to the top of the bottom plate, and the other end penetrates through the top of the second-layer plate and is fixedly connected to the penetration position.

[0022] Further, threads are provided on the inner walls of the four seamless circular tubes.

[0023] Further, the first groove is trapezoidal.

[0024] Compared with the prior art, for the C90 integrated plate compactor fittings provided by the present utility model, the integrated design of the ramming bottom and the two inclined support plates reduces the connection points between components, thereby reducing the safety hazards caused by connection loosening or failure; the design of the second-layer plate with the second groove, combined with the welding application of seamless circular tubes, compared with the traditional square steel, not only reduces the stress concentration points, improves the overall stress uniformity of the material, but also significantly enhances the load-bearing capacity and anti-deformation ability of the structure;

[0025] The triangular support structure with one-piece bending of the two inclined support plates simplifies the production process, reduces the processing steps and the number of required components, thereby improving the production efficiency; at the same time, the application of seamless circular tubes, due to its high processing accuracy and smooth surface, reduces the costs of later grinding and rust prevention treatment, and further reduces the overall production cost. Due to the compactness and integration degree of the structural design, the installation process becomes simpler and faster, reducing the workload and complexity of on-site assembly. In addition, the direct welding between the seamless circular tubes and the ramming bottom reduces the maintenance troubles caused by the loosening of the connectors and reduces the long-term maintenance cost. Description of the Drawings

[0026] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0027] Figure 1 The first three-dimensional view of the overall structure provided by the embodiment of the present utility model;

[0028] Figure 2 The second three-dimensional view of the overall structure provided by the embodiment of the present utility model;

[0029] Figure 3 The third three-dimensional view of the overall structure provided by the embodiment of the present utility model.

[0030] Explanation of reference numerals:

[0031] 1, ramming bottom; 2, inclined support plate; 21, side plate; 22, small hole one; 23, small hole two; 24, folding plate; 25, groove one; 3, main connecting plate; 31, second-layer plate; 32, groove two; 33, seamless circular pipe. Detailed implementation manners

[0032] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the following will further introduce the present utility model in detail in conjunction with the drawings.

[0033] Embodiment:

[0034] Please refer to Figures 1 - 3 , the C90 integrated plate compactor accessories, including the ramming bottom ①, and further including:

[0035] Two inclined support plates 2, which are symmetrically installed on the top of the ramming bottom 1;

[0036] The main connecting plate 3, which is installed on the top of the ramming bottom 1 and is located between the two inclined support plates 2.

[0037] The ramming bottom 1 is an integrated hydraulic overall structure, its bottom is a flat plane, and the four sides are upturned; one side of the ramming bottom 1 is a large arc, the other side is a small arc, and the connection between the upturned four sides and the bottom is an arc.

[0038] The specific implementation manner is that the ramming bottom 1 is the main load-bearing and working component of the plate compactor, and is cast from high-strength alloy steel to ensure its durability and stability when bearing heavy loads. According to the working requirements, the size of the ramming bottom 1 can be designed as width × length = 485mm × 545mm (example size, which can be adjusted according to actual needs), and the thickness is determined according to the load-bearing calculation to ensure sufficient strength and stiffness.

[0039] The ramming base 1 is an integrated hydraulic type. The front and back of the ramming base 1 have hydraulic arcs, one side is a large arc and the other side is a small arc. By hydraulic means, the bottom plate and the inclined sharp supports on both sides of the ramming base 1 are made into an integrated structure. They not only strengthen the structure of the ramming base 1, but also help guide the flow of soil during the ramming process. It is also made of high-strength alloy steel material to ensure coordination and overall stability with the ramming base 1. In addition, the large arc design on one side of the ramming base 1 facilitates climbing slopes.

[0040] The two inclined support plates 2 are designed as left and right integrated bent triangles. The two inclined support plates 2 are symmetrically installed on both sides of the top of the ramming base 1 and are made of the same alloy steel material as the ramming base 1 to ensure structural strength and overall stability. The design of the inclined support plates 2 is to reduce the vibration transmitted to the handle part of the operator, and at the same time increase the vertical impact force of ramming. The inclined support plates 2 are firmly fixed to the ramming base 1 by welding to ensure that they will not loosen or fall off during the vibration operation.

[0041] The main connecting plate 3 is installed on the top of the ramming base 1 and is located between the two inclined support plates 2. Its main function is to serve as the installation base of the vibration mechanism (such as a vibration motor) and efficiently transmit the vibration energy to the ramming base 1. The main connecting plate 3 is usually made of alloy steel material to reduce the overall weight while maintaining sufficient rigidity and strength. The connection between the main connecting plate 3 and the ramming base 1 is also made by welding to ensure the stability of the connection and the efficiency of vibration transmission.

[0042] Both of the two inclined support plates 2 include:

[0043] The side plate 21 is fixedly installed on one side of the top of the ramming base 1 close to the small arc;

[0044] The folding plate 24 has one side fixedly connected to one side of the side plate 21 and the other side fixedly connected to the top of the ramming base 1;

[0045] The first small hole 22 is penetrated and opened on the outer side of the side plate 21 close to the folding plate 24;

[0046] The second small hole 23 is penetrated and opened on the outer side of the side plate 21 far from the folding plate 24;

[0047] The first groove 25 is opened on the top of the side plate 21 and is located between the first small hole 22 and the second small hole 23. The first groove 25 is trapezoidal.

[0048] The specific implementation method is that the side plate 21 is fixedly installed on one side of the top of the ramming base 1 close to the small arc. Such a design helps to enhance the support strength of the ramming base 1 in the small arc area and improve the overall structural stability. The side plate 21 is made of high-strength alloy steel, has good rigidity and corrosion resistance, and its shape and size are precisely processed according to the design requirements of the ramming base 1 to ensure the fitting degree and installation accuracy with the ramming base 1.

[0049] The surface of the side plate 21 can be treated by sandblasting, galvanizing, or spraying anti-rust paint, etc., to improve its wear resistance and corrosion resistance, and extend its service life. One side of the folded plate 24 is fixedly connected to one side of the side plate 21 by welding, and the other side is also connected to the top of the ramming bottom 1 by welding or bolts to ensure firm and reliable connection.

[0050] The folded plate 24 and the side plate 21 form an integrally bent triangular support structure. The design of the folded plate 24 enables the inclined support plate 2 to better disperse stress when subjected to vibration and impact, improving the durability of the structure. The angles between the folded plate 24, the side plate 21, and the ramming bottom 1 are optimized to balance the support strength, vibration transfer efficiency, and material usage, achieving the best cost performance.

[0051] The first small hole 22 and the second small hole 23 are respectively drilled through the outer side of the side plate 21, on the side close to and far from the folded plate 24. These small holes can be used to install shock-absorbing blocks and connect the upper cover.

[0052] The first groove 25 is designed as a trapezoid to facilitate the installation of the vibrator.

[0053] The main connecting plate 3 includes:

[0054] The second-layer plate 31, which is fixedly installed on the top of the ramming bottom 1 close to the large arc side;

[0055] The second groove 32, which is opened on the top of the second-layer plate 31 and is located in the middle of the second-layer plate 31.

[0056] Four seamless circular tubes 33, which are symmetrically distributed in pairs along the center line of the second groove 32, and one end of each of them is fixedly connected to the top of the ramming bottom 1, and the other end penetrates through the top of the second-layer plate 31 and is fixedly connected to the penetration point; Threads are provided on the inner walls of the four seamless circular tubes 33.

[0057] Specifically, the second-layer plate 31 is fixedly installed on the top of the ramming bottom 1 close to the large arc side. This position selection helps to enhance the support and structural stability of the ramming bottom 1 in the large arc area, and at the same time provides an installation foundation for other components of the main connecting plate 3. The second-layer plate 31 is also made of high-strength alloy steel to ensure that it can withstand vibrations, impacts, and heavy loads during operation. Its thickness and size are designed according to the load requirements of the ramming bottom 1 to ensure sufficient rigidity and strength. The surface treatment of the second-layer plate 31 is similar to that of the ramming bottom 1, and may include sandblasting, galvanizing, or spraying anti-rust paint, etc., to improve its wear resistance and corrosion resistance.

[0058] The second groove 32 is opened at the top of the second-layer plate 31. Its shape and size are determined according to specific design requirements, but it is usually designed as a rectangle or a square to facilitate the installation and positioning of other components. The position of the second groove 32 should ensure coordination with the layout of the four seamless round tubes 33 to achieve the best structural performance and functional realization. The second groove 32 may be used to install shock pads, reinforcing ribs or other functional accessories to improve the overall performance and stability of the main connecting plate 3. In addition, it can also be used as a positioning reference or installation guide to simplify the installation process and improve accuracy.

[0059] The four seamless round tubes 33 are symmetrically distributed in pairs along the center line of the second groove 32. This layout helps to balance the force and vibration transmission of the main connecting plate 3. One end of the seamless round tube 33 is fixedly connected to the top of the ramming bottom 1 by welding, and the other end penetrates through the top of the second-layer plate 31 and is tightly fixedly connected to the penetration point to ensure the firmness and reliability of the connection. Threads are provided on the inner walls of the four seamless round tubes 33. This design enables the seamless round tubes 33 to be easily connected and fixed to other threaded components (such as bolts, nuts, adjustment parts, etc.). This connection method not only improves the installation convenience but also enhances the connection stability and sealing performance. The seamless round tubes 33 are made of high-precision seamless steel pipes, having excellent mechanical properties and corrosion resistance to ensure precise fit and good performance with other components.

[0060] The four seamless round tubes 33 are respectively embedded in the second-layer plate 31 by means of straight cutting the round tubes to break the joints, so that it and the second-layer plate 31 finally become an integral structure, and one end is seamlessly and fixedly connected to the large arc at the top of the ramming bottom 1, and the other end penetrates through the top of the second-layer plate 31 and is tightly fixedly connected to the penetration point to ensure the firmness and reliability of the connection.

[0061] Only some exemplary embodiments of the present utility model have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present utility model, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims

1. The accessories of the C90 integral plate compactor are characterized in that It includes a ramming base (1), and further includes: Two inclined support plates (2), which are symmetrically installed on the top of the ramming base (1); A main connecting plate (3), which is installed on the top of the ramming base (1) and is located between the two inclined support plates (2); The ramming base (1) is an integral hydraulic overall structure, its bottom is a flat plane, and the four sides are upturned; one side of the ramming base (1) is a large circular arc, the other side is a small circular arc, and the connection between the upturned four sides and the bottom is a circular arc; The two inclined support plates (2) both include: A side plate (21), which is fixedly installed on the top of the ramming base (1) near the side of the small circular arc; A folding plate (24), one side of which is fixedly connected to one side of the side plate (21), and the other side of which is fixedly connected to the top of the ramming base (1); The main connecting plate (3) includes: A two-layer plate (31), which is fixedly installed on the top of the ramming base (1) near the side of the large circular arc; A second groove (32), which is opened on the top of the two-layer plate (31) and is located in the middle of the two-layer plate (31).

2. The C90 integrated plate compactor fitting according to claim 1, wherein The two inclined support plates (2) both further include: A first small hole (22), which is penetrated and opened on the outer side of the side plate (21) near the folding plate (24); A second small hole (23), which is penetrated and opened on the outer side of the side plate (21) far from the folding plate (24); A first groove (25), which is opened on the top of the side plate (21) and is located between the first small hole (22) and the second small hole (23).

3. The C90 one-piece plate compactor fitting according to claim 1, wherein The main connecting plate (3) further includes: Four seamless circular tubes (33), which are symmetrically distributed in pairs along the center line of the second groove (32), and one end of each of them is fixedly connected to the top of the ramming base (1), and the other end penetrates through the top of the two-layer plate (31) and is fixedly connected to the penetration point.

4. The C90 one-piece plate compactor fitting according to claim 3, characterized in that, Threads are provided on the inner walls of the four seamless circular tubes (33).

5. The C90 one-piece plate compactor fitting according to claim 2, characterized in that, The first groove (25) is trapezoidal.

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