Double-compressor mounting structure

Abstract

The utility model discloses a double-compressor mounting structure, which belongs to the technical field of compressor mounting and comprises a compressor body and a mounting seat, mounting bases are fixedly connected to four corners of the bottom end of the compressor body, steering columns are rotatably arranged on the inner sides of the mounting bases, and lower connecting plates are fixedly connected to the bottom ends of the steering columns. The bottom end of the lower connecting plate is fixedly connected with an adapter through a connecting shaft, a lifting groove is formed in the bottom end of the adapter, a lifting column is slidably arranged in the lifting groove, and the bottom end of the lifting column is fixedly connected with a locking plate. By arranging the locking plate and the locking pin, the locking plate and the locking pin penetrate through the mounting opening in the mounting base, then the threaded column is driven to rotate through the knob ring, the lifting column drives the locking plate to move upwards, and then the locking pin is driven to move upwards to be connected with the mounting slot in the mounting base in an inserted mode; the connecting function of the double-compressor body and the mounting base is achieved, matching of bolts and nuts is not needed, mounting operation is simplified, and mounting efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of compressor installation technology, and in particular to a dual compressor installation structure. Background Technology

[0002] A compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas. It is the heart of a refrigeration system. A dual compressor is a type of compressor. During installation, it is fixed to the base using many bolts, nuts and other structures. This is time-consuming and labor-intensive during installation and disassembly, which makes maintenance and repair of dual compressors inconvenient. Therefore, a dual compressor installation structure is proposed to solve the above problems. Utility Model Content

[0003] The purpose of this utility model is to solve the problem that in the existing technology, when installing dual compressors, a lot of bolts, nuts and other structures are used to fix the compressors to the base, which is time-consuming and laborious during installation and disassembly. Therefore, a dual compressor installation structure is proposed.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A dual-compressor mounting structure includes a compressor body and a mounting base. Mounting bases are fixedly connected to the four corners of the bottom of the compressor body. A steering column is rotatably mounted on the inner side of the mounting base. A lower connecting plate is fixedly connected to the bottom of the steering column. An adapter seat is fixedly connected to the bottom of the lower connecting plate via a connecting shaft. A lifting groove is formed at the bottom of the adapter seat. A lifting column is slidably mounted inside the lifting groove. A locking plate is fixedly connected to the bottom of the lifting column. A locking pin is fixedly connected to the top of the locking plate. An installation port penetrating the mounting base is formed inside the mounting base. An installation slot penetrating the mounting base is also formed inside the mounting base.

[0006] Preferably, the mounting base has an arc-shaped guide groove inside, and the side wall of the steering column is fixedly connected to a limiting block that is slidably connected to the arc-shaped guide groove. The limiting block and the inner wall at both ends of the arc-shaped guide groove are magnetically attracted to each other.

[0007] Preferably, the outer walls of the adapter and the lower connecting plate are rotatably provided with a knob ring, the top of the adapter has a through opening communicating with the lifting groove, and the inside of the knob ring is connected to a threaded column through a connecting rod.

[0008] Preferably, the threaded column extends through the through-hole into the inside of the lifting groove, and the top of the lifting column is provided with a threaded groove that is threadedly connected to the threaded column.

[0009] Preferably, a cushioning cotton block that serves as a buffer is fixedly connected to the bottom end of the compressor body.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This solution features a locking plate and a locking pin. By passing the locking plate and locking pin through the mounting port on the mounting base, and then rotating the threaded column via the knob ring, the lifting column moves the locking plate upward, which in turn moves the locking pin upward to engage with the mounting slot on the mounting base. This achieves the connection between the dual compressor body and the mounting base without the need for bolts and nuts, simplifying the installation operation and improving installation efficiency.

[0012] 2. This solution can buffer the vibration of the dual transformer body by setting a buffer cotton block under the compressor body. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a dual compressor mounting structure proposed in this utility model;

[0014] Figure 2 This is a schematic diagram of the assembly structure of a dual compressor mounting structure proposed in this utility model;

[0015] Figure 3 This is a cross-sectional structural diagram of the adapter in a dual compressor mounting structure proposed in this utility model;

[0016] Figure 4 for Figure 3 Enlarged structural diagram at point A in the middle;

[0017] Figure 5 This is a schematic diagram of the connection structure between the adapter and the lower connecting plate in a dual compressor mounting structure proposed in this utility model.

[0018] In the diagram: 1. Compressor body; 2. Mounting base; 201. Mounting port; 202. Mounting slot; 3. Locking plate; 4. Locking pin; 5. Adapter; 6. Lifting column; 7. Threaded column; 8. Knob ring; 9. Connecting rod; 10. Steering column; 11. Limiting block; 12. Mounting base; 1201. Arc-shaped guide groove; 13. Lower connecting plate; 14. Buffer cotton block. Detailed Implementation

[0019] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Reference Figure 1-5A dual-compressor mounting structure includes a compressor body 1 and a mounting base 2. Mounting bases 12 are fixedly connected to the four corners at the bottom of the compressor body 1. A steering column 10 is rotatably provided on the inner side of the mounting base 12. Further, an arc-shaped guide groove 1201 is provided inside the mounting base 12. A limiting block 11 is fixedly connected to the side wall of the steering column 10 and is slidably connected to the arc-shaped guide groove 1201. The limiting block 11 and the inner wall at both ends of the arc-shaped guide groove 1201 are magnetically attracted to each other.

[0021] It is worth noting that the surface of the steering column 10 is provided with a knob arrow, which is used to indicate the direction in which the operator rotates the steering column 10.

[0022] It should be noted that: rotate the steering column 10 in the direction of the rotating arrow until the limit block 11 contacts the inner wall of the arc-shaped guide groove 1201 and magnetically attracts it. At this time, it means that the locking pin 4 is aligned with the mounting slot 202 on the mounting base 2.

[0023] The bottom end of the steering column 10 is fixedly connected to a lower connecting plate 13. The bottom end of the lower connecting plate 13 is fixedly connected to an adapter 5 via a connecting shaft. The bottom end of the adapter 5 is provided with a lifting groove. A lifting column 6 is slidably arranged inside the lifting groove. The bottom end of the lifting column 6 is fixedly connected to a locking plate 3. The top end of the locking plate 3 is fixedly connected to a locking pin 4. The inside of the mounting base 2 is provided with an installation port 201 that penetrates the mounting base 2. The inside of the mounting base 2 is provided with an installation slot 202 that penetrates the mounting base 2. Further, the outer walls of the adapter 5 and the lower connecting plate 13 are rotatably provided with a knob ring 8. The top end of the adapter 5 is provided with a through-hole that communicates with the lifting groove. The inside of the knob ring 8 is connected to a threaded column 7 via a connecting rod 9. Further, the threaded column 7 extends through the through-hole into the lifting groove. The top end of the lifting column 6 is provided with a threaded groove that is threadedly connected to the threaded column 7.

[0024] It should be noted that after the locking pin 4 is aligned with the mounting slot 202 on the mounting base 2, the knob ring 8 is rotated. The knob ring 8 drives the threaded column 7 to rotate through the connecting rod 9. With the cooperation of the threaded column 7 and the threaded groove at the top of the lifting column 6, the lifting column 6 moves upward. The lifting column 6 drives the locking plate 3 at its bottom to move upward. The locking plate 3 drives the locking pin 4 to move upward, so that the locking pin 4 is inserted into the mounting slot 202, realizing the function of installing the dual compressors on the mounting base 2. This eliminates the need for multiple bolts and nuts, simplifies the installation operation, and improves installation efficiency.

[0025] Furthermore, a buffer cotton block 14 is fixedly connected to the bottom of the compressor body 1 to buffer the vibration of the dual compressors.

[0026] When using this utility model, by rotating the steering column 10, the locking plate 3 is aligned with the mounting opening 201. Then, the locking plate 3 passes through the mounting opening 201. Then, the steering column 10 is rotated in the direction of the rotating arrow on the steering column 10 until the limiting block 11 contacts the inner wall of the arc-shaped guide groove 1201 and magnetically attracts it. At this time, it means that the locking pin 4 is aligned with the mounting slot 202 on the mounting base 2.

[0027] Then, by rotating the knob ring 8 (less than one revolution), the knob ring 8 drives the threaded column 7 to rotate through the connecting rod 9. With the cooperation of the threaded column 7 and the threaded groove at the top of the lifting column 6, the lifting column 6 moves upward. The lifting column 6 drives the locking plate 3 at its bottom to move upward. The locking plate 3 drives the locking pin 4 to move upward, so that the locking pin 4 is inserted into the mounting slot 202, realizing the function of installing the dual compressors on the mounting base 2. This eliminates the need for multiple bolts and nuts, simplifies the installation operation, and improves installation efficiency.

[0028] 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 dual-compressor mounting structure, comprising a compressor body (1) and a mounting base (2), characterized in that, The compressor body (1) has four fixed corners at the bottom of its base connected to mounting bases (12). A steering column (10) is rotatably provided on the inner side of the mounting base (12). A lower connecting plate (13) is fixedly connected to the bottom of the steering column (10). A transition seat (5) is fixedly connected to the bottom of the lower connecting plate (13) via a connecting shaft. A lifting groove is provided at the bottom of the transition seat (5). A lifting column (6) is slidably provided inside the lifting groove. A locking plate (3) is fixedly connected to the bottom of the lifting column (6). A locking pin (4) is fixedly connected to the top of the locking plate (3). An installation port (201) is provided inside the mounting base (2). An installation slot (202) is provided inside the mounting base (2).

2. The dual compressor mounting structure according to claim 1, characterized in that, The mounting base (12) has an arc-shaped guide groove (1201) inside. The side wall of the steering column (10) is fixedly connected to a limiting block (11) that is slidably connected to the arc-shaped guide groove (1201). The limiting block (11) and the inner wall at both ends of the arc-shaped guide groove (1201) are magnetically attracted to each other.

3. The dual compressor mounting structure according to claim 1, characterized in that, The outer side walls of the adapter (5) and the lower connecting plate (13) are rotatably provided with a knob ring (8). The top of the adapter (5) is provided with a through-hole that communicates with the lifting groove. The inside of the knob ring (8) is connected to a threaded column (7) through a connecting rod (9).

4. The dual compressor mounting structure according to claim 3, characterized in that, The threaded column (7) extends through the through-hole into the inside of the lifting groove, and the top of the lifting column (6) is provided with a threaded groove that is threadedly connected to the threaded column (7).

5. The dual compressor mounting structure according to claim 1, characterized in that, The compressor body (1) has a cushioning cotton block (14) fixedly connected to its bottom end, which serves as a buffer.

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