Lightweight high-strength compressor bottom plate

Abstract

The utility model relates to the technical field of compressor bottom plate, and disclose a kind of light weight high strength compressor bottom plate, including bottom plate, the recess is set in the top inner wall of bottom plate, the inner wall sliding of bottom plate in recess is equipped with placing plate, the top of placing plate is fixedly connected with wear plate, the inner wall fixed connection of bottom plate in recess is equipped with elastic metal plate, the elastic metal plate is set as arc plate, and the top of the elastic metal plate is compactly arranged in the bottom of placing plate, the inner wall fixed connection of bottom plate is equipped with energy-absorbing block, the inner wall of placing plate is equipped with slot. The hollowed-out groove of bottom plate inner wall provided in the utility model lightens overall weight, and simultaneously, grid-like support is formed by reinforcing metal support frame, bending strength is improved, the load-bearing capacity of bottom plate is ensured, the elastic metal plate is arc-shaped, when compressor runs and generates vibration, arc-shaped structure absorbs energy by elastic deformation, and attenuation amplitude plays buffering effect.

Description

Technical Field

[0001] This utility model relates to the field of compressor base plate technology, and in particular to a lightweight, high-strength compressor base plate. Background Technology

[0002] The compressor base plate is a fundamental component that supports and secures the compressor. It plays a crucial role in the installation and operation of the compressor, bearing the weight of the compressor body and auxiliary components, ensuring stable installation of the compressor, distributing vibration loads during operation, and preventing excessive local stress that could lead to structural damage.

[0003] In the existing technology, the compressor base plate can ensure the stability of the compressor during use. However, the compressor will generate continuous vibration during use. The compressor base plate will have low structural strength due to long-term vibration. Adding reinforcing parts to the compressor base plate will increase the weight of the compressor base plate, making it difficult to move later, affecting the flexibility of compressor use, and increasing the cost of use. Utility Model Content

[0004] The purpose of this invention is to address the problem that in the existing technology, while the compressor base plate can ensure the stability of the compressor during use, the compressor will generate continuous vibration during use. The compressor base plate will be affected by vibration for a long time, which will lead to low structural strength. Adding reinforcing parts to the compressor base plate will increase the weight of the compressor base plate, making it difficult to move later, affecting the flexibility of compressor use, and increasing the cost of use. Therefore, a lightweight and high-strength compressor base plate is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A lightweight, high-strength compressor base plate includes a base plate with a groove on the inner wall of its top end. A placement plate is slidably mounted on the inner wall of the groove on the base plate. A wear-resistant steel plate is fixedly connected to the top end of the placement plate. An elastic metal plate is fixedly connected to the inner wall of the groove on the base plate. The elastic metal plate is an arc-shaped plate, and its top end is pressed against the bottom of the placement plate. An energy-absorbing block is fixedly connected to the inner wall of the base plate. A slot is provided on the inner wall of the placement plate, and the energy-absorbing block is inserted into the inner wall of the slot.

[0006] Preferably, the upper surface of the wear-resistant steel plate is provided with a clamp frame, and the connection between the clamp frame and the wear-resistant steel plate is threaded with mounting bolts.

[0007] Preferably, a support block is fixedly connected to the bottom of the base plate, and an anti-slip pad is fixedly connected to the bottom of the support block.

[0008] Preferably, the inner wall of the base plate is provided with a hollow groove, and multiple reinforcing metal support frames are fixedly connected to the inner wall of the hollow groove on the base plate.

[0009] Preferably, the placement plate is fixedly connected to the inner wall of the slot with a damping pad, and the damping pad is pressed against the side wall of the energy-absorbing block.

[0010] Preferably, a plurality of reinforcing metal fins are fixedly connected at the connection between the placement plate and the wear-resistant steel plate, and guide sliders are fixedly connected to both sides of the placement plate, and guide grooves are provided on the inner wall of the base plate, with the guide sliders slidably disposed on the inner wall of the guide grooves.

[0011] Compared with the prior art, this utility model provides a lightweight, high-strength compressor base plate, which has the following beneficial effects: 1. The lightweight, high-strength compressor base plate reduces overall weight through the hollowed-out grooves on the inner wall of the base plate. At the same time, the reinforced metal support frame forms a grid-like support to improve bending strength and ensure the load-bearing capacity of the base plate. The elastic metal plate is arc-shaped. When the compressor vibrates during operation, the arc-shaped structure absorbs energy through elastic deformation and attenuates the amplitude to achieve a buffering effect.

[0012] 2. The lightweight, high-strength compressor base plate uses polyurethane energy-absorbing blocks inserted into slots in the placement plate to absorb medium- and high-frequency vibrations through viscoelastic deformation. The wear-resistant steel plate is fixed to the placement plate with mounting bolts and can withstand the friction and impact of the compressor components. The clamp bracket can easily and stably clamp and fix the compressor components on the surface of the wear-resistant steel plate.

[0013] 3. The lightweight, high-strength compressor base plate uses a damping pad to attach an energy-absorbing block, which further consumes vibration energy and reduces the vibration acceleration transmitted to the base plate. The reinforced metal fins increase the connection area between the wear-resistant steel plate and the placement plate. The guide slider of the placement plate cooperates with the guide groove of the base plate to ensure that the placement plate slides horizontally, which facilitates the precise alignment of compressor components during installation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a lightweight, high-strength compressor base plate proposed in this utility model; Figure 2 for Figure 1 Enlarged structural diagram of part A in the middle section; Figure 3 for Figure 1 A magnified schematic diagram of the structure of part B in the middle section.

[0015] In the diagram: 1. Base plate, 2. Placement plate, 3. Wear-resistant steel plate, 4. Clamp bracket, 5. Mounting bolt, 6. Support block, 7. Anti-slip pad, 8. Elastic metal plate, 9. Reinforced metal support frame, 10. Energy-absorbing block, 11. Damping pad, 12. Reinforced metal fins, 13. Guide slider. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figure 1-3 A lightweight, high-strength compressor base plate includes a base plate 1. A groove is formed on the inner wall of the top of the base plate 1. A placement plate 2 is slidably mounted on the inner wall of the groove on the base plate 1. A wear-resistant steel plate 3 is fixedly connected to the top of the placement plate 2. An elastic metal plate 8 is fixedly connected to the inner wall of the groove on the base plate 1. The elastic metal plate 8 is set as an arc-shaped plate, and the top of the elastic metal plate 8 is pressed against the bottom of the placement plate 2. An energy-absorbing block 10 is fixedly connected to the inner wall of the base plate 1. A slot is formed on the inner wall of the placement plate 2, and the energy-absorbing block 10 is inserted into the inner wall of the slot.

[0018] The upper surface of the wear-resistant steel plate 3 is provided with a clamp bracket 4. The clamp bracket 4 and the wear-resistant steel plate 3 are connected by a threaded mounting bolt 5. The bottom of the base plate 1 is fixedly connected with a support block 6. The bottom of the support block 6 is fixedly connected with an anti-slip pad 7. The inner wall of the base plate 1 is provided with a hollow groove. The base plate 1 is fixedly connected with multiple reinforcing metal support brackets 9 on the inner wall of the hollow groove.

[0019] The hollowed-out grooves on the inner wall of the base plate 1 reduce the overall weight, while the reinforced metal support frame 9 forms a grid-like support to improve bending strength and ensure the load-bearing capacity of the base plate. The elastic metal plate 8 is arc-shaped. When the compressor vibrates during operation, the arc-shaped structure absorbs energy through elastic deformation and attenuates the amplitude to achieve a buffering effect.

[0020] The energy-absorbing block 10 is made of polyurethane and inserted into the slot of the placement plate 2. It absorbs medium and high frequency vibrations through viscoelastic deformation. The wear-resistant steel plate 3 is fixed on the placement plate 2 by the mounting bolts 5. It can withstand the friction and impact of the compressor components. The clamp bracket 4 can easily and stably clamp and fix the compressor components on the surface of the wear-resistant steel plate 3.

[0021] The support block 6 raises the base plate 1 to prevent ground moisture from corroding it, and the anti-slip pad 7 increases the friction between the base plate and the mounting surface to prevent displacement of the compressor during operation and ensure equipment stability.

[0022] In order to reduce the vibration acceleration transmitted to the base plate 1, such as Figure 1-3 As shown, a damping pad 11 is fixedly connected to the inner wall of the slot of the placement plate 2. The damping pad 11 is pressed and set on the side wall of the energy absorption block 10. Multiple reinforcing metal fins 12 are fixedly connected at the connection between the placement plate 2 and the wear-resistant steel plate 3. Guide sliders 13 are fixedly connected to both sides of the placement plate 2 respectively. A guide groove is opened on the inner wall of the bottom plate 1, and the guide slider 13 is slidably set on the inner wall of the guide groove.

[0023] The damping pad 11 is attached to the energy-absorbing block 10 to further consume vibration energy and reduce the vibration acceleration transmitted to the base plate 1. The reinforced metal fins 12 increase the connection area between the wear-resistant steel plate 3 and the placement plate 2. The guide slider 13 of the placement plate 2 cooperates with the guide groove of the base plate 1 to ensure that the placement plate 2 slides horizontally, which facilitates the accurate alignment of the compressor components during installation.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A lightweight, high-strength compressor base plate, comprising a base plate (1), characterized in that: The top inner wall of the base plate (1) is provided with a groove, and the base plate (1) is slidably provided with a placement plate (2) on the inner wall of the groove. The top of the placement plate (2) is fixedly connected with a wear-resistant steel plate (3). The bottom plate (1) is fixedly connected with an elastic metal plate (8) on the inner wall of the groove. The elastic metal plate (8) is set as an arc plate, and the top of the elastic metal plate (8) is pressed and set at the bottom of the placement plate (2). The inner wall of the base plate (1) is fixedly connected with an energy-absorbing block (10). The inner wall of the placement plate (2) is provided with a slot, and the energy-absorbing block (10) is inserted into the inner wall of the slot.

2. The lightweight high-strength compressor base plate according to claim 1, characterized in that: The upper surface of the wear-resistant steel plate (3) is provided with a clamp bracket (4), and the clamp bracket (4) and the wear-resistant steel plate (3) are connected by a threaded mounting bolt (5).

3. The lightweight high-strength compressor base plate according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to a support block (6), and the bottom of the support block (6) is fixedly connected to an anti-slip pad (7).

4. The lightweight high-strength compressor base plate according to claim 1, characterized in that: The inner wall of the base plate (1) is provided with a hollow groove, and multiple reinforcing metal support frames (9) are fixedly connected to the inner wall of the hollow groove of the base plate (1).

5. A lightweight, high-strength compressor base plate according to claim 1, characterized in that: The placement plate (2) is fixedly connected to the inner wall of the slot with a damping pad (11), and the damping pad (11) is pressed against the side wall of the energy absorption block (10).

6. The lightweight high-strength compressor base plate according to claim 1, characterized in that: Multiple reinforcing metal fins (12) are fixedly connected at the connection between the placement plate (2) and the wear-resistant steel plate (3). Guide sliders (13) are fixedly connected to both sides of the placement plate (2). A guide groove is provided on the inner wall of the base plate (1). The guide slider (13) is slidably disposed on the inner wall of the guide groove.

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