Scroll compressor mounting structure with anti-vibration performance

Abstract

The utility model relates to scroll compressor mounting technical field, especially a scroll compressor mounting structure with shock resistance performance. Including compressor body, shock resistance structure and fixed structure, the shock resistance structure top is equipped with the connecting piece, the connecting piece is inserted and is provided with the connecting bolt, and the connecting bolt is screwed and is established on the compressor body, the shock resistance structure includes the adjusting cover, the adjusting cover bottom side is equipped with the sliding slot, the adjusting cover inside is equipped with the sliding block no.

Description

Technical Field

[0001] This utility model relates to the field of scroll compressor installation technology, and in particular to a scroll compressor installation structure with anti-vibration performance. Background Technology

[0002] Scroll compressors are widely used in refrigeration, air conditioning, heat pumps, and many other fields due to their high efficiency, energy saving, and low noise. However, in actual operation, scroll compressors inevitably generate vibrations. These vibrations not only affect the compressor's lifespan but can also produce significant noise, interfering with the surrounding environment. Furthermore, in working environments with external vibration interference, such as industrial plants or near transportation hubs, external vibrations can also adversely affect the compressor's normal operation, leading to instability or even malfunction.

[0003] Currently, existing scroll compressor mounting structures have poor seismic resistance, mostly employing only simple damping pads or rubber rings. These traditional damping methods have limited effectiveness and cannot effectively cope with vibrations generated by the compressor itself or those transmitted from the outside, failing to meet practical application requirements. Therefore, it is necessary to design a scroll compressor mounting structure with excellent seismic resistance to improve the stability and reliability of compressor operation and extend its service life. Utility Model Content

[0004] The purpose of this invention is to provide a scroll compressor mounting structure with anti-vibration performance. Through the unique anti-vibration and fixing structure design, it effectively reduces the vibration generated by the compressor itself during operation and the impact of external vibration, improves the stability and reliability of compressor operation, reduces noise, and extends the service life of the compressor.

[0005] The technical solution adopted in this utility model is as follows:

[0006] An anti-vibration scroll compressor mounting structure is characterized by comprising a compressor body, an anti-vibration structure, and a fixing structure. The anti-vibration structure has a connecting plate at its top, and a connecting bolt is inserted into the connecting plate and screwed onto the compressor body. The anti-vibration structure includes an adjusting cover with a sliding groove on its bottom side. A slider is located inside the adjusting cover, and a shock-absorbing spring is located inside the adjusting cover. An adjusting rod is located on the bottom side of the slider, extending movably out of the sliding groove. A second slider is located at the bottom end of the adjusting rod, and an adjusting tube is sleeved around the second slider. A second shock-absorbing spring is located at the bottom end of the adjusting tube, with its top end abutting against the bottom end of the second slider. The fixing structure includes a mounting plate, the upward working surface of which is connected and fixed to the bottom ends of multiple adjusting tubes. Fixing bolts are located on the mounting plate.

[0007] As an improvement, multiple connecting pieces are equidistantly distributed at the top of the seismic-resistant structure.

[0008] As an improvement, the slider is designed as a spherical shape, which fits into the interior of the adjustment cover.

[0009] As an improvement, multiple shock-absorbing springs are respectively disposed between the slider and the inside of the adjusting cover.

[0010] As an improvement, the regulating tube body is movably sleeved outside the slider two and is adapted to the slider two.

[0011] As an improvement, a fastening washer is fitted on the fixing bolt, and the bottom end of the fastening washer is attached to the upward working surface of the mounting plate.

[0012] The beneficial effects of this utility model are as follows:

[0013] Excellent seismic performance: This invention, through the synergistic action of slider one, damping spring one, adjusting rod, slider two, adjusting tube, and damping spring two in the seismic-resistant structure, can absorb and buffer vibrations generated during compressor operation and external vibrations from multiple directions and levels. The spherical design of slider one allows it to rotate flexibly and cope with vibrations at multiple angles; the multi-stage damping spring further enhances the damping effect, effectively reducing the impact of vibration on the compressor body and improving the stability of compressor operation.

[0014] Stable structure: The equidistant distribution of connecting plates and the setting of connecting bolts ensure a stable connection between the compressor body and the anti-vibration structure; the mounting plate is connected to the anti-vibration structure through the adjusting pipe, and then fixed with fixing bolts and fastening pads, ensuring the stability of the entire installation structure and preventing loosening or displacement during use.

[0015] Noise reduction: Due to the effective reduction of vibration, the noise generated by the compressor during operation is also reduced, improving the working environment and reducing interference with the surrounding environment.

[0016] Extended service life: Stable operation and reduced vibration and shock can reduce wear on internal compressor components, extend the compressor's service life, and reduce equipment maintenance costs and replacement frequency.

[0017] Obviously, based on the above description of this utility model, and in accordance with the common technical knowledge and practices in the field, various other modifications, substitutions or alterations can be made without departing from the basic technical concept of this utility model.

[0018] The following detailed embodiments further illustrate the above-described content of this utility model. However, this should not be construed as limiting the scope of the above-described subject matter of this utility model to the following examples. All technologies implemented based on the above-described content of this utility model fall within the scope of this utility model. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model.

[0021] Reference table for attached figures:

[0022] 1. Compressor body; 2. Connecting plate; 3. Connecting bolts; 4. Anti-vibration structure; 5. Fixing structure; 401. Adjusting cover; 402. Slider 1; 403. Shock-absorbing spring 1; 404. Slide groove; 405. Adjusting rod; 406. Slider 2; 407. Adjusting pipe; 408. Shock-absorbing spring 2; 501. Mounting plate; 502. Fixing bolts; 503. Fastening pad. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] To address the technical problems in the background section, the following installation structure for a scroll compressor with anti-vibration performance is provided:

[0025] Combination Figures 1-2As shown, this utility model provides a scroll compressor mounting structure with anti-vibration performance, including a compressor body 1, an anti-vibration structure 4, and a fixing structure 5. The anti-vibration structure 4 has connecting plates 2 at its top, and multiple connecting plates 2 are equidistantly distributed at the top of the anti-vibration structure 4. Connecting bolts 3 are inserted into the connecting plates 2 and screwed onto the compressor body 1. The anti-vibration structure 4 includes an adjusting cover 401, with a sliding groove 404 on its bottom side. A slider 402 is located inside the adjusting cover 401. The slider 402 is a spherical design that fits into the interior of the adjusting cover 401. A shock-absorbing spring 403 is located inside the adjusting cover 401, and multiple shock-absorbing springs 403 are respectively disposed between the slider 402 and the interior of the adjusting cover 401. An adjusting rod 405 is provided on the bottom side of the first 402, and the adjusting rod 405 extends movably out of the slide groove 404. A second slider 406 is provided at the bottom end of the adjusting rod 405. An adjusting tube 407 is sleeved on the outside of the second slider 406. The tube body of the adjusting tube 407 is movably sleeved on the outside of the second slider 406 and is adapted to the second slider 406. A second shock-absorbing spring 408 is provided at the bottom end of the inner part of the adjusting tube 407, and the top end of the second shock-absorbing spring 408 abuts against the bottom end of the second slider 406. The fixing structure 5 includes a mounting plate 501. The upward working surface of the mounting plate 501 is connected and fixed to the bottom end of multiple adjusting tubes 407. A fixing bolt 502 is provided on the mounting plate 501. A fastening washer 503 is sleeved on the fixing bolt 502, and the bottom end of the fastening washer 503 is attached to the upward working surface of the mounting plate 501.

[0026] Working principle and usage process of this utility model:

[0027] In use: First, fix the connecting piece 2 to the compressor body 1 using the connecting bolts 3, ensuring a secure connection. Then, connect and fix the bottom end of the adjusting pipe to the upward working surface of the mounting plate 501, using a suitable connection method such as welding or bolting. Next, fix the mounting plate 501 in the desired installation position using the fixing bolts 502. When tightening the fixing bolts 502, the tightening washer 503 increases the friction, ensuring the stability of the mounting plate 501.

[0028] When the compressor vibrates during operation or is affected by external vibrations, slider 402, located inside the adjusting cover 401, can rotate flexibly due to its spherical shape. Working in conjunction with damping spring 403, it absorbs and buffers vibration energy from different directions, providing initial vibration damping. Simultaneously, adjusting rod 405 moves slider 406 up and down within the adjusting tube, and damping spring 408 further absorbs and buffers the vibration. Through the coordinated work of this multi-stage damping structure, vibration is effectively reduced, ensuring stable compressor operation.

[0029] 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.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A scroll compressor mounting structure with seismic resistance, characterized in that, The system includes a compressor body (1), a shock-resistant structure (4), and a fixing structure (5). The shock-resistant structure (4) has a connecting piece (2) at its top, and a connecting bolt (3) is inserted into the connecting piece (2). The connecting bolt (3) is screwed onto the compressor body (1). The shock-resistant structure (4) includes an adjusting cover (401). The adjusting cover (401) has a sliding groove (404) on its bottom side. A slider (402) is located inside the adjusting cover (401). A shock-absorbing spring (403) is located inside the adjusting cover (401). An adjusting rod (405) is located on the bottom side of the slider (402). An adjusting rod (405) is movably extended out of a sliding groove (404). A second slider (406) is provided at the bottom end of the adjusting rod (405). An adjusting tube (407) is sleeved on the outside of the second slider (406). A second shock-absorbing spring (408) is provided at the bottom end of the inner part of the adjusting tube (407), and the top end of the second shock-absorbing spring (408) abuts against the bottom end of the second slider (406). The fixing structure (5) includes a mounting plate (501). The upward working surface of the mounting plate (501) is connected and fixed to the bottom ends of multiple adjusting tubes (407). Fixing bolts (502) are provided on the mounting plate (501).

2. The installation structure of a scroll compressor with anti-seismic performance according to claim 1, characterized in that, Multiple connecting pieces (2) are equidistantly distributed at the top of the seismic structure (4).

3. The installation structure of a scroll compressor with anti-vibration performance according to claim 1, characterized in that, The slider (402) is designed as a spherical shape, and the spherical shape is adapted to the interior of the adjustment cover (401).

4. The installation structure of a scroll compressor with anti-seismic performance according to claim 1, characterized in that, Multiple shock-absorbing springs (403) are respectively disposed between the slider (402) and the adjusting cover (401).

5. The mounting structure of a scroll compressor with anti-seismic performance according to claim 1, characterized in that, The regulating tube (407) is movably sleeved outside the slider two (406) and is adapted to the slider two (406).

6. The installation structure of a scroll compressor with anti-seismic performance according to claim 1, characterized in that, The fixing bolt (502) is fitted with a fastening washer (503), and the bottom end of the fastening washer (503) is attached to the upward working surface of the mounting plate (501).

Images