Rubber bushing assembly

Abstract

The utility model relates to the field of bushing assemblies, and discloses a rubber bushing assembly. According to the rubber bushing assembly, the rubber bushing assembly comprises a left connecting sleeve, a left annular plate is fixedly connected to the side face of the left connecting sleeve, a right annular plate is arranged on the side face of the left annular plate, the right annular plate is in threaded connection with a plurality of fixing bolts, and a worker communicates the left annular plate with the right annular plate through the fixing bolts; the fixing bolt is inserted into the through hole to guarantee communication of the lining assembly, then a worker screws a nut on the fixing bolt, then the nut is tightened, the position of the fixing bolt on the lining assembly is guaranteed, stable connection is guaranteed, when dismounting operation needs to be carried out, the worker unscrews the nut from the fixing bolt, then the fixing bolt is taken down, and the worker can conveniently carry out dismounting operation. And then the lining assembly components are separated, so that workers can conveniently maintain the internal components of the lining assembly or conveniently place the lining assembly, and the lining assembly is convenient to use by the workers.

Description

Technical Field

[0001] The present application belongs to the technical field of bushing assemblies, and specifically relates to a rubber bushing assembly. Background Art

[0002] Rubber bushing assemblies can resist the corrosion of chemicals such as oil, acid, and alkali in the application of automobile chassis and automobile suspension systems, especially when used in combination with corrosion-resistant metal sleeves, the overall corrosion resistance is better. The design of rubber bushing assemblies usually takes into account the characteristics of easy installation and replacement, which can be quickly maintained or replaced, reducing the downtime of the bushing assembly. Rubber bushings can be customized according to specific application requirements, with good design flexibility, and can meet the requirements of different mechanical systems. By absorbing vibration and shock, rubber bushings can effectively protect other key components in the mechanical system, extend their service life, and reduce wear and failure caused by vibration. High-quality rubber materials can maintain stable performance within a certain temperature range and are suitable for various working environments, including high and low temperature conditions. Comply with environmental regulations and standards to reduce negative impacts on the environment.

[0003] For example, the publication number: CN205207507U discloses a rear rubber bushing assembly, including a first sleeve, a second sleeve and a rubber part made of metal. The upper part of the first sleeve is provided with a first annular folded edge, the first folded edge is perpendicular to the outer surface of the first sleeve, the upper end surface of the second sleeve is provided with a second folded edge bent outward, the second folded edge is perpendicular to the outer surface of the second sleeve, the second sleeve is sleeved outside the first sleeve, and the first sleeve and the second sleeve are filled with a rubber part. The rubber part is a tubular structure and the upper end is bent outward to form a bending part. The first folded edge is located on the upper plane of the bending part and is inside the upper plane, and the second folded edge is located on the lower plane of the bending part and is outside the lower plane. The filling of the rubber part effectively increases the overall anti-seismic buffering performance. The various components of the utility model are either tubular or annular, which can make the overall torsional stiffness of the utility model smaller, while the stiffness in other directions will be larger due to the setting of the first sleeve, the second sleeve, the first folded edge and the second folded edge.

[0004] However, in the common application, the rubber bushing assembly is not convenient to be disassembled during use, which makes it inconvenient for the staff to use it in actual use. Utility Model Content

[0005] The purpose of the present application is to provide a rubber bushing assembly in order to solve the above-mentioned problem of facilitating the disassembly of the bushing assembly.

[0006] The technical solution adopted in the present application is as follows: a rubber bushing assembly, including a left connecting sleeve, a left ring plate is fixedly connected to the side of the left connecting sleeve, a right ring plate is arranged on the side of the left ring plate, a plurality of fixing bolts are threadedly connected to the right ring plate, a plurality of through holes are opened on the surface of the left ring plate, the positions of the through holes and the fixing bolts are on the same horizontal line, and a nut is threadedly connected to the other end of the fixing bolt passing through the through hole.

[0007] By adopting the above technical scheme, during the use of the bushing assembly, the staff can conveniently connect the adjacent left connecting sleeve and the right connecting sleeve by using the fixing bolts, so as to ensure the connectivity between the bushing assembly components. During the installation, the staff connects the left ring plate and the right ring plate by using the fixing bolts, and ensures the connectivity of the bushing assembly by inserting the fixing bolts into the through holes. Then the staff screws the nut onto the fixing bolts, and then tightens the nut to ensure the position of the fixing bolts on the bushing assembly, so as to ensure the stability of the connection. When disassembly work is required, the staff loosens the nut from the fixing bolts, and then removes the fixing bolts, and then separates the bushing assembly components, so that the staff can repair the internal components of the bushing assembly or place the bushing assembly conveniently, which is convenient for the staff to use.

[0008] In a preferred embodiment, a left connecting ring is fixedly connected to the side surface of the left connecting sleeve, and a second left ring plate is provided on the side surface of the left connecting ring.

[0009] By adopting the above technical solution, the left connecting ring is convenient to connect the position between the second left ring plate and the left connecting sleeve, ensuring the normal use of the bushing assembly, and the second left ring plate is connected to the bushing assembly, ensuring the connection of the bushing assembly components, which is convenient for the operation and use of the bushing assembly.

[0010] In a preferred embodiment, sealing grooves are provided on the sides of the left ring plate and the right ring plate, and sealing rings are provided in the middle of adjacent sealing grooves.

[0011] By adopting the above technical solution, the sealing groove is convenient for placing the sealing ring, so that it is convenient to strengthen the seal between the left connecting sleeve and the right connecting sleeve by using the sealing ring, thereby ensuring the normal use of the bushing assembly.

[0012] In a preferred embodiment, a right connecting sleeve is fixedly connected to a side surface of the right ring plate, and an outer connecting ring plate is provided on a side surface of the right connecting sleeve.

[0013] By adopting the above technical solution, the right connecting sleeve is connected to the position of the outer connecting ring plate, so that the outer connecting ring plate is hit on the position of the mounting plate to ensure that the position between the bushing assembly components is stable.

[0014] In a preferred embodiment, a mounting plate is disposed on the side surface of the outer connecting ring plate, and assembly plates are disposed on the side surfaces of the mounting plate and the second left ring plate.

[0015] By adopting the above technical solution, the mounting plate and the second left ring plate facilitate the position of the mounting component plate, thereby ensuring that the structures at both ends of the bushing assembly are the same, thereby facilitating the operation and use of the bushing assembly.

[0016] In a preferred embodiment, an internal component is disposed inside the mounting plate, and a plurality of holes are additionally disposed in the inner middle frame of the left connecting sleeve.

[0017] By adopting the above technical solution, the internal component is a component inside the bushing assembly, thereby ensuring the normal use of the bushing assembly, and increasing the number of holes by setting the middle frame to increase the product pull-out force.

[0018] In a preferred embodiment, the left connecting sleeve and its outer components are both made of hard and corrosion-resistant materials.

[0019] By adopting the above technical solution and using hard and corrosion-resistant materials as the inner and outer metal sleeves, the durability of the rubber bushing assembly can be greatly increased, enabling it to withstand mechanical stress, vibration and environmental influences for a long time.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0021] In the present application, during the use of the bushing assembly, the staff can conveniently connect the adjacent left connecting sleeve and the right connecting sleeve by using the fixing bolts, thereby ensuring the connectivity between the bushing assembly components. During the installation, the staff connects the left ring plate and the right ring plate by using the fixing bolts, and ensures the connectivity of the bushing assembly by inserting the fixing bolts into the through holes. Then the staff screws the nut onto the fixing bolts, and then tightens the nut to ensure the position of the fixing bolts on the bushing assembly, so as to ensure the stability of the connection. When disassembly work is required, the staff loosens the nut from the fixing bolts, and then removes the fixing bolts, and then separates the bushing assembly components, which makes it convenient for the staff to repair the internal components of the bushing assembly or place the bushing assembly for easy use by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the rubber bushing assembly structure of the present application;

[0023] Figure 2 This is a schematic diagram of the connection structure of the rubber bushing assembly in this application;

[0024] Figure 3 It is a side schematic diagram of the rubber bushing assembly structure in this application.

[0025] Markings in the figure: 1. Left connecting sleeve; 2. Nut; 3. Left ring plate; 4. Right ring plate; 5. Fixing bolt; 6. Right connecting sleeve; 7. External connecting ring plate; 8. Component plate; 9. Mounting plate; 10. Left connecting ring; 11. Second left ring plate; 12. Through hole; 13. Sealing groove; 14. Sealing ring; 15. Internal component. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] Reference Figure 1-3 ,

[0028] Example:

[0029] Reference Figure 1-3 A rubber bushing assembly includes a left connecting sleeve 1, a left ring plate 3 is fixedly connected to the side of the left connecting sleeve 1, a right ring plate 4 is arranged on the side of the left ring plate 3, a plurality of fixing bolts 5 are threadedly connected to the right ring plate 4, a plurality of through holes 12 are opened on the surface of the left ring plate 3, the positions of the through holes 12 and the fixing bolts 5 are on the same horizontal line, and the other end of the fixing bolt 5 passing through the through hole 12 is threadedly connected to a nut 2. When the bushing assembly is used, the staff can conveniently connect the adjacent left connecting sleeve 1 and right connecting sleeve 6 by using the fixing bolts 5, thereby ensuring the connectivity between the bushing assembly components. When in use, the staff connects the left ring plate 3 and the right ring plate 4 by using the fixing bolt 5, and ensures the connectivity of the bushing assembly by inserting the fixing bolt 5 into the through hole 12. Then the staff screws the nut 2 onto the fixing bolt 5, and then tightens the nut 2 to ensure the position of the fixing bolt 5 on the bushing assembly, so as to ensure the stability of the connection. When disassembly work is required, the staff loosens the nut 2 from the fixing bolt 5, and then removes the fixing bolt 5, and then separates the bushing assembly components, so that the staff can repair the internal components of the bushing assembly or place the bushing assembly for easy use by the staff.

[0030] Reference Figure 1-3 The left connecting ring 10 is fixedly connected to the side of the left connecting sleeve 1, and the second left ring plate 11 is arranged on the side of the left connecting ring 10. The left connecting ring 10 is convenient for connecting the second left ring plate 11 and the left connecting sleeve 1 to ensure the normal use of the bushing assembly. The second left ring plate 11 is connected to the bushing assembly to ensure the connection of the bushing assembly components. It is convenient for the operation and use of the bushing assembly.

[0031] Reference Figure 1-3 The sides of the left ring plate 3 and the right ring plate 4 are both provided with sealing grooves 13, and the middle positions of adjacent sealing grooves 13 are provided with sealing rings 14. The sealing grooves 13 are convenient for placing the sealing rings 14, so that it is convenient to strengthen the seal between the left connecting sleeve 1 and the right connecting sleeve 6 by using the sealing rings 14, thereby ensuring the normal use of the bushing assembly.

[0032] Reference Figure 1-3 The side of the right ring plate 4 is fixedly connected with a right connecting sleeve 6, and the side of the right connecting sleeve 6 is provided with an outer connecting ring plate 7. The right connecting sleeve 6 is connected to the position of the outer connecting ring plate 7, so that the outer connecting ring plate 7 is hit on the position of the mounting plate 9 to ensure that the position between the bushing assembly components is stable.

[0033] Reference Figure 1-3 A mounting plate 9 is provided on the side of the outer connecting ring plate 7, and an assembly plate 8 is provided on the sides of the mounting plate 9 and the second left ring plate 11. The mounting plate 9 and the second left ring plate 11 facilitate the position of the mounting assembly plate 8, thereby ensuring that the structures at both ends of the bushing assembly are the same, thereby facilitating the operation and use of the bushing assembly.

[0034] Reference Figure 1-3 An internal component 15 is arranged inside the mounting plate 9, and a plurality of holes are additionally arranged on the inner middle frame of the left connecting sleeve 1. The internal component 15 is a component inside the bushing assembly, thereby ensuring the normal use of the bushing assembly. By increasing the holes by setting the middle frame, the product pulling force is increased.

[0035] Reference Figure 1-3 The left connecting sleeve 1 and its outer components are made of hard and corrosion-resistant materials. Using hard and corrosion-resistant materials as the inner and outer metal sleeves can greatly increase the durability of the rubber bushing assembly, enabling it to withstand mechanical stress, vibration and environmental influences for a long time.

[0036] The implementation principle of a rubber bushing assembly embodiment of the present application is:

[0037] When using the bushing assembly, the staff can use the fixing bolt 5 to conveniently connect the adjacent left connecting sleeve 1 and right connecting sleeve 6, thereby ensuring the connectivity between the bushing assembly components. During installation, the staff connects the left ring plate 3 and the right ring plate 4 by using the fixing bolt 5, and ensures the connectivity of the bushing assembly by inserting the fixing bolt 5 into the through hole 12. Then the staff screws the nut 2 onto the fixing bolt 5, and then tightens the nut 2 to ensure the position of the fixing bolt 5 on the bushing assembly, so as to ensure the stability of the connection. When disassembly work is required, the staff loosens the nut 2 from the fixing bolt 5, and then removes the fixing bolt 5, and then separates the bushing assembly components, which makes it convenient for the staff to repair the internal components of the bushing assembly or place the bushing assembly for the convenience of the staff. Through the use of this structure, it is convenient for the staff to disassemble and assemble the bushing assembly components, thereby facilitating the connection and use of the bushing assembly.

[0038] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A rubber bushing assembly, comprising a left connecting sleeve (1), characterized in that: A left ring plate (3) is fixedly connected to the side of the left connecting sleeve (1), a right ring plate (4) is arranged on the side of the left ring plate (3), a plurality of fixing bolts (5) are threadedly connected to the right ring plate (4), a plurality of through holes (12) are opened on the surface of the left ring plate (3), the positions of the through holes (12) and the fixing bolts (5) are on the same horizontal line, and the other end of the fixing bolt (5) passing through the through hole (12) is threadedly connected to a nut (2).

2. A rubber bushing assembly according to claim 1, characterized in that: A left connecting ring (10) is fixedly connected to the side surface of the left connecting sleeve (1), and a second left ring plate (11) is provided on the side surface of the left connecting ring (10).

3. A rubber bushing assembly according to claim 1, characterized in that: The sides of the left ring plate (3) and the right ring plate (4) are both provided with sealing grooves (13), and sealing rings (14) are arranged in the middle of adjacent sealing grooves (13).

4. A rubber bushing assembly according to claim 1, characterized in that: A right connecting sleeve (6) is fixedly connected to the side surface of the right ring plate (4), and an outer connecting ring plate (7) is provided on the side surface of the right connecting sleeve (6).

5. A rubber bushing assembly as claimed in claim 4, characterized in that: A mounting plate (9) is provided on the side of the outer connection ring plate (7), and component plates (8) are provided on the sides of the mounting plate (9) and the second left ring plate (11).

6. A rubber bushing assembly according to claim 5, characterized in that: An internal component (15) is arranged inside the mounting plate (9), and a plurality of holes are additionally arranged in the internal middle frame of the left connecting sleeve (1).

7. A rubber bushing assembly according to claim 1, characterized in that: The left connecting sleeve (1) and its outer components are both made of hard and corrosion-resistant materials.

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