Supporting structure for compressor
By combining mounting plates, support blocks, rotating rods, sliders, and dampers, the problem of poor vibration damping effect of existing compressor support structures under large-amplitude vibrations is solved, achieving multi-layer vibration damping and stable fixation, thus ensuring stable compressor operation.
Patent Information
- Application Number
- CN202520180262.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-05
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-02-05
AI Technical Summary
When faced with large vibrations, the existing compressor support structure is prone to deformation of the rubber damping pads and resonance of the spring dampers, resulting in poor damping effect.
It adopts a combination structure of mounting plate, support block, rotating rod, slider and damper. The damper converts and dissipates mechanical energy, and the fixing method of screw and rubber gasket achieves multi-layer shock absorption and stable fixation.
It effectively reduces the vibration amplitude and frequency of the compressor, improves the shock absorption effect, and ensures that the compressor is stably installed during operation to prevent loosening.
Smart Images
Figure CN223806542U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical engineering technical field especially, it relates to a support structure for compressor. BACKGROUND
[0002] Compressor support structure has wide application in many scenes. In industrial plant, it is used for supporting large air compressor, guarantees stable air supply on production line, its firm structure can bear the weight and running vibration of compressor, ensures that production continues to carry out. In the refrigeration field, such as the refrigeration compressor of cold storage, support structure makes compressor firm installation, guarantees normal operation of refrigeration system. In the central air conditioning system of commercial place, it provides stable support for compressor, guarantees efficient operation of air conditioner. In addition, in some places with high noise requirement, support structure cooperates with shock absorption design and can effectively reduce the noise generated by compressor vibration.
[0003] Compressor support structure is mainly composed of base, shock absorption component and fixing device. The base is generally a firm metal structure, which provides a stable support plane for the compressor, and its shape and size are designed according to the size and weight of the compressor. The shock absorption component is very important, and rubber shock pads or spring shock absorbers are often used, which can effectively reduce the vibration generated during the operation of the compressor and avoid affecting the surrounding equipment or structure. The fixing device includes bolts and the like, which is used to firmly fix the compressor on the base to prevent displacement during operation and ensure normal and safe operation of the compressor.
[0004] In the prior art, the shock absorption assembly using rubber shock pads or spring shock absorbers may deform too much when bearing a large impact, and the spring shock absorber may produce resonance phenomenon, which intensifies the vibration. Rubber shock pads and spring shock absorbers usually have good shock absorption effect on vibration in a specific frequency range, and the shock absorption performance may be greatly reduced for vibration beyond the optimal frequency range, resulting in poor shock absorption effect on the vibration generated during the operation of the compressor. Therefore, a support structure for compressor is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL
[0005] In order to make up for the above shortcomings, the utility model provides a support structure for compressor, which aims to improve the poor shock absorption effect of the vibration generated during the operation of the compressor in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] A support structure for a compressor, comprising a mounting plate, an inner wall of the mounting plate is provided with a fixing assembly for fixing the compressor after the compressor is installed, a bottom of the mounting plate is fixedly connected with a support block, a bottom of the support block is fixedly connected with a fixing plate, an inner wall of the fixing plate is rotatably connected with a rotating column, an outer wall of the rotating column is fixedly connected with a rotating rod, the other end of the rotating rod is rotatably connected with a sliding block, a bottom of the sliding block is slidably connected with a sliding rail, and an outer wall of the sliding block is fixedly connected with a damper.
[0008] As a further description of the above technical solution:
[0009] The fixing assembly comprises a fixing sheet, the fixing sheet is fixedly connected to the inner wall of the mounting plate, an outer wall of the fixing sheet is fixedly connected with a fixing rod, an inner wall of the fixing rod is threadedly connected with a screw rod, an outer wall of the screw rod is fixedly connected with a nut, and one end of the screw rod is fixedly connected with a rubber gasket.
[0010] As a further description of the above technical solution:
[0011] A top of the mounting plate is placed with a compressor one, and an outer wall of the rubber gasket is in contact with an outer wall of the compressor one.
[0012] As a further description of the above technical solution:
[0013] An outer wall of the compressor one is fixedly connected with a plurality of mounting feet, and an inner wall of the mounting feet is threadedly connected with a fixing screw.
[0014] As a further description of the above technical solution:
[0015] A bottom of the sliding rail is fixedly connected with a support plate, and a bottom of the sliding block is slidably connected to a top of the support plate.
[0016] As a further description of the above technical solution:
[0017] A bottom of the support plate is fixedly connected with a plurality of support columns, and a bottom of each of the plurality of support columns is fixedly connected with a rubber supporting leg.
[0018] As a further description of the above technical solution:
[0019] A bottom of the support block is fixedly connected with another damper, and the other end of the other damper is fixedly connected to a top of the support plate.
[0020] As a further description of the above technical solution:
[0021] The other end of the damper is fixedly connected to the inner wall of the support plate, and an outer wall of the damper is provided with a reset spring for resetting.
[0022] The utility model has the following beneficial effects:
[0023] 1、The utility model discloses when the compressor produces vibration, the mounting plate will follow the vibration of the compressor and produce vibration, at this moment, the support block at the bottom of the mounting plate will transmit the vibration to the damper at the bottom, the damper will convert the energy of mechanical vibration into other forms of energy and dissipate, thereby reducing the amplitude and frequency of vibration, playing the role of shock absorption and buffering, the rotating rod under the support block will transmit the vibration that is not completely absorbed to the sliding block, if the vibration is too large, the support block will press down and drive the rotating rod to rotate, the rotation of the rotating rod will drive the sliding block to slide, thereby transmitting the vibration that is not completely absorbed under the support block to the damper fixed outside the sliding block through the rotating rod and the sliding block, to complete more sufficient shock absorption, when facing the sudden start, stop or external impact of the compressor, the damper can respond quickly, it can absorb and dissipate a large amount of energy in a short time, avoiding excessive displacement and shaking of the compressor, and the damper can effectively cope with vibration of different frequencies.
[0024] 2、The utility model discloses through the rotation nut, the rotation of the nut drives the screw rod to constantly rotate from the inside of the fixed rod, until the rubber gasket contacts the compressor, and the nut is not screwed, thereby reaching the effect that the compressor is more stably fixed in the inside of the mounting plate, reducing the amplitude of the compressor in the process of operation inside the mounting plate, can make the compressor more stably fixed on the mounting plate, ensuring that it does not easily appear loose and other adverse conditions in the process of operation. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is a three-dimensional schematic view of the support structure for the compressor that the utility model proposes;
[0026] Figure 2 It is the structural schematic view of the support plate of the support structure for the compressor that the utility model proposes;
[0027] Figure 3 It is the structural schematic view of the support block of the support structure for the compressor that the utility model proposes;
[0028] Figure 4 It is Figure 2 The enlarged view of A in the utility model;
[0029] Legend:
[0030] 1, mounting plate;2, support block;3, fixed plate;4, rotating column;5, sliding block;6, damper;7, slide rail;8, rotating rod;9, compressor one;10, support plate;11, support column;12, rubber foot;13, fixed screw;14, mounting foot;15, screw rod;16, nut;17, rubber gasket;18, fixed rod;19, fixed sheet. DETAILED DESCRIPTION
[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0032] With reference to Figure 1 , Figure 2 and Figure 3 , the utility model provides an embodiment: a support structure for a compressor, comprising a mounting plate 1, the mounting plate 1 plays the role of bearing the compressor in the whole device, the inner wall of the mounting plate 1 is provided with a fixing assembly for fixing the compressor after installing the compressor, it can ensure that the compressor is stably placed on the mounting plate 1, avoids loose and other conditions in the subsequent operation process, the bottom of the mounting plate 1 is the important part connected with other components, the support block 2 is fixedly connected here, the support block 2 is used for the task of transmitting the force and vibration etc. received by the mounting plate 1 to the other components below, the bottom of the support block 2 is fixedly connected with the fixed plate 3, the fixed plate 3 is used for fixing the subsequent rotating component, the rotating column 4 is rotatably connected on the inner wall of the fixed plate 3, the outer wall of the rotating column 4 is fixedly connected with the rotating rod 8, the other end of the rotating rod 8 is rotatably connected with the sliding block 5.
[0033] The sliding block 5 can slide according to the rotating condition of the rotating rod 8 within a certain range, the bottom of the sliding block 5 is slidably connected with the slide rail 7, the slide rail 7 provides the guiding and limiting effect for the sliding of the sliding block 5, the outer wall of the sliding block 5 is fixedly connected with the damper 6, the damper 6 converts the mechanical vibration energy into other forms of energy and dissipates, thereby reducing the amplitude and frequency of vibration, playing the role of shock absorption and buffering, the bottom of the slide rail 7 is fixedly connected with the support plate 10, the support plate 10 provides further support effect for the whole support structure, enhances the stability of the whole structure, the bottom of the sliding block 5 is slidably connected on the top of the support plate 10, so that the sliding block 5 and the support plate 10 can relatively slide to adapt to different vibration conditions, the bottom of the support plate 10 is fixedly connected with a plurality of support columns 11, the plurality of support columns 11 jointly bear the support of the whole support structure and the compressor above.
[0034] The bottom of the plurality of supporting columns 11 is fixedly connected with rubber feet 12, which can play a buffering role on the one hand, reduce the impact force of the supporting structure on the placing plane, and on the other hand, can also increase the friction with the placing plane to a certain extent, improve the stability of the entire device, in addition, the bottom of the supporting block 2 is also fixedly connected with another damper 6, the other end of the damper 6 is fixedly connected with the top of the supporting plate 10, and the other end of the damper 6 is also fixedly connected with the inner wall of the supporting plate 10, such a connection mode enables the vibration transmitted from the supporting block 2 to be effectively damped by the damper 6, further improving the damping performance of the entire supporting structure, and the outer wall of the damper 6 is provided with a reset spring for resetting, which is used to reset the supporting block 2 and the rotating rod 8 when the vibration does not occur so as to compress the compressor for damping once.
[0035] With reference to Figure 2 , Figure 3 and Figure 4 , the fixing assembly includes a fixing sheet 19 fixedly connected with the inner wall of the mounting plate 1, the outer wall of the fixing sheet 19 is fixedly connected with a fixing rod 18, the inner wall of the fixing rod 18 is threadedly connected with a screw rod 15, so that the screw rod 15 can be rotated in the fixing rod 18, the outer wall of the screw rod 15 is fixedly connected with a nut 16, and the screw rod 15 can be rotated by rotating the nut 16, the top of the mounting plate 1 is detachably connected with the compressor one 9, facilitating the installation and disassembly operation of the compressor one 9, one end of the screw rod 15 is fixedly connected with a rubber gasket 17, and the compressor one 9 is placed on the top of the mounting plate 1, and the mounting plate 1 is used for specially installing the compressor.
[0036] The outer wall of the rubber gasket 17 and the outer wall of the compressor one 9 can be in contact with each other, when the screw rod 15 is rotated out of the fixing rod 18 to a suitable length by rotating the nut 16 and the like, the rubber gasket 17 can be in close contact with the outer wall of the compressor one 9, thereby playing a further fixing role on the compressor one 9, and the outer wall of the compressor one 9 is also fixedly connected with a plurality of mounting feet 14, the inner wall of the mounting feet 14 is threadedly connected with a fixing screw 13, after the compressor one 9 is placed on the mounting plate 1, the fixing screw 13 is screwed into the mounting plate 1 through the mounting feet 14, so that the compressor one 9 can be preliminarily fixed on the mounting plate 1, and then further operation of the screw rod 15 and the like in the fixing assembly can make the compressor one 9 more stably fixed on the mounting plate 1, ensuring that it will not easily loosen and the like during operation.
[0037] Working principle: the compressor is placed on the mounting plate 1, then the fixing screw 13 is screwed into the mounting plate 1 through the mounting foot 14 to fix the compressor on the mounting plate 1, then the nut 16 is rotated, the rotation of the nut 16 drives the screw rod 15 to continuously rotate out from the inside of the fixed rod 18 until the rubber gasket 17 contacts the compressor, and the nut 16 cannot be screwed, so as to achieve the effect of more stably fixing the compressor in the mounting plate 1, so that the shaking range of the compressor in the mounting plate 1 during operation is reduced.
[0038] During the operation of the compressor, shaking is inevitable, which can seriously damage the internal parts of the compressor, so a damping component is needed to alleviate the vibration generated by the compressor during operation. When the compressor vibrates, the mounting plate 1 will vibrate with the vibration of the compressor, at this time the support block 2 at the bottom of the mounting plate 1 will transmit the vibration to the damper 6 at the bottom, the damper 6 will convert the mechanical vibration energy into other forms of energy and dissipate it, thereby reducing the amplitude and frequency of vibration, playing a role in damping and buffering. The rotating rod 8 under the support block 2 will transmit the absorbed vibration to the sliding block 5, if the vibration is too large, the support block 2 will press down to drive the rotating rod 8 to rotate, the rotation of the rotating rod 8 will drive the sliding block 5 to slide, so that the support block 2 The incompletely absorbed vibration is transmitted to the damper 6 fixed outside the sliding block 5 through the rotating rod 8 and the sliding block 5, to complete more complete damping.
[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A support structure for use with a compressor comprising a mounting plate (1) characterised in that: The inner wall of the mounting plate (1) is provided with a fixing assembly for fixing the compressor after installing the compressor, the bottom of the mounting plate (1) is fixedly connected with a supporting block (2), the bottom of the supporting block (2) is fixedly connected with a fixed plate (3), the inner wall of the fixed plate (3) is rotatably connected with a rotating column (4), the outer wall of the rotating column (4) is fixedly connected with a rotating rod (8), the other end of the rotating rod (8) is rotatably connected with a sliding block (5), the bottom of the sliding block (5) is slidably connected with a sliding rail (7), and the outer wall of the sliding block (5) is fixedly connected with a damper (6).
2. A support structure for a compressor as claimed in claim 1, wherein: The fixing assembly comprises a fixing sheet (19) fixedly connected to the inner wall of the mounting plate (1), a fixed rod (18) fixedly connected to the outer wall of the fixing sheet (19), a screw rod (15) threadedly connected to the inner wall of the fixed rod (18), a nut (16) fixedly connected to the outer wall of the screw rod (15), and a rubber gasket (17) fixedly connected to one end of the screw rod (15).
3. A support structure for a compressor as claimed in claim 2, wherein: The top of the mounting plate (1) is provided with a compressor one (9), and the outer wall of the rubber gasket (17) is in contact with the outer wall of the compressor one (9).
4. A support structure for a compressor as claimed in claim 3, wherein: The outer wall of the compressor one (9) is fixedly connected with a plurality of mounting feet (14), and the inner wall of the mounting feet (14) is threadedly connected with a fixing screw (13).
5. A support structure for a compressor as claimed in claim 3, wherein: The bottom of the sliding rail (7) is fixedly connected with a supporting plate (10), and the bottom of the sliding block (5) is slidably connected to the top of the supporting plate (10).
6. A support structure for a compressor as claimed in claim 5, wherein: The bottom of the supporting plate (10) is fixedly connected with a plurality of supporting columns (11), and the bottom of each of the plurality of supporting columns (11) is fixedly connected with a rubber supporting leg (12).
7. A support structure for a compressor as claimed in claim 5, wherein: The bottom of the supporting block (2) is fixedly connected with another damper (6), and the other end of the other damper (6) is fixedly connected to the top of the supporting plate (10).
8. A support structure for a compressor as claimed in claim 5, wherein: The other end of the damper (6) is fixedly connected to the inner wall of the supporting plate (10), and the outer wall of the damper (6) is provided with a reset spring for resetting. The other end of the damper (6) is fixedly connected to the inner wall of the supporting plate (10), and the outer wall of the damper (6) is provided with a reset spring for resetting.