Energy-saving air conditioner with anti-toppling structure

Abstract

The invention relates to the technical field of energy-saving air conditioners, and particularly discloses an energy-saving air conditioner with an anti-toppling structure, which comprises an air conditioner body and a bottom plate, and further comprises a spherical frame fixedly sleeved on the periphery of the air conditioner body; the spherical frame is placed on the annular plate; and a damping member. According to the air conditioner, the spherical frame is placed on the annular plate, so that the air conditioner body is in a free moving state, when a ship shakes or jolts, the bottom plate, the multiple supporting rods and the multiple lug plates drive the annular plate to shake or jolt along with the ship, and at the moment, due to the gravity of the air conditioner body, the spherical frame and the annular plate slide relatively; the air conditioner body is almost in a static state, namely the air conditioner body is always kept in an approximately vertical state, so that on one hand, the air conditioner body can be effectively prevented from toppling and on the other hand, the air conditioner body can be effectively prevented from being in an inclined state for a long time, and the service life of the air conditioner body is prolonged.

Description

Technical Field

[0001] This invention relates to the field of energy-saving air conditioning technology, and in particular to an energy-saving air conditioner with an anti-tipping structure. Background Technology

[0002] As an important device for improving indoor environmental comfort, the application of floor-standing energy-saving air conditioners has expanded from traditional homes and offices to various special environments, including ships. However, ships operate on the water for extended periods and are often subject to continuous or severe rocking and turbulence due to external factors such as wind, waves, and navigation. This unique operating condition poses a severe challenge to the installation and operational stability of traditional floor-standing air conditioners, easily leading to tilting, displacement, or even tipping over.

[0003] If an air conditioner tipps over, it can cause not only direct economic losses such as damage to the unit and refrigerant leakage, but also endanger the safety of personnel and the normal operation of equipment on board. Currently, the common practice for installing vertical cabinet air conditioners on ships is to use external fixing devices, such as custom brackets, straps, or bases, to rigidly connect the air conditioner to the hull structure. While this method improves the static stability of the equipment to some extent, it still has significant drawbacks: First, when the ship rolls or pitches, the air conditioning unit will vibrate and sway accordingly. This continuous movement can easily lead to loosening of internal mechanical connections (such as bolts, nuts, and other fasteners), and wear of the internal pipes due to long-term vibration and friction, resulting in refrigerant leakage or system failure, significantly shortening the lifespan of the air conditioner. Second, the air conditioner may be in a non-vertical state for extended periods while rolling with the hull. Although the compressor can maintain lubrication within a certain tilt angle, if the tilt angle is too large or the duration is too long, the refrigerant oil level in the compressor will deviate from the design position, failing to adequately cover key moving parts such as the crankshaft and pistons, resulting in poor lubrication. Operating under these conditions for an extended period can easily lead to severe wear, overheating, or even jamming or burning out of the compressor, severely impacting system reliability and its lifespan.

[0004] Therefore, the existing method of relying on external rigid fixation cannot fundamentally meet the stability requirements of ships under special working conditions. There is an urgent need for an installation structure that can effectively isolate the movement of the hull, keep the air conditioning unit stable, and at the same time ensure the normal operation of its internal mechanisms, especially the compressor. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing an energy-saving air conditioner with an anti-tipping structure, thereby solving the technical problem that the service life of air conditioners is significantly shortened due to swaying in a ship's rolling environment.

[0006] The objective of this invention can be achieved through the following technical solutions: An energy-saving air conditioner with an anti-tipping structure includes an air conditioner body and a base plate, and the air conditioner further includes: A spherical frame, which is fixedly fitted around the air conditioner body; A ring plate, the base plate is fixed on the ship platform, the base plate is provided with several support rods, the support rods are provided with ear plates, the ear plates are arranged in a ring array, the other end of the ear plates is fixed to the outside of the ring plate, the inside of the ring plate is arc-shaped, and the spherical frame is placed on the ring plate; A damping component is provided, wherein a mounting base is fixedly installed at the bottom of the air conditioner body, and a damping component is installed at the bottom of the mounting base.

[0007] As a preferred embodiment of the above technical solution, the damping component includes a fixed cylinder and a damping ball. The fixed cylinder is fixed to the bottom of the fixed base, and a connecting column is provided at the bottom of the fixed base. The damping ball is rotatably mounted on the bottom end of the connecting column.

[0008] As a preferred embodiment of the above technical solution, the inner side of the annular plate is provided with a plurality of balls, and the outer wall of the spherical frame abuts against the plurality of balls.

[0009] As a preferred embodiment of the above technical solution, the spherical frame has several arc-shaped movable cavities. Several guide cylinders are installed through the outer wall of the spherical frame, and the guide cylinders extend into the movable cavities. A support block is movably installed inside the guide cylinder. An elastic element is connected between the support block and the guide cylinder. The outer wall of the support block is flush with the outer wall of the spherical frame. A movable plate is movably installed inside the movable cavity. The two ends of the movable cavity are respectively a sliding groove one and a sliding groove two. The two ends of the movable plate are slidably installed in the sliding groove one and the sliding groove two, respectively. An elastic element two is connected between one end of the movable plate and the sliding groove two. Several notches are opened on the side of the movable plate near the support block. Several movable grooves are opened on the inner side of the annular plate. A retainer is movably installed in the movable groove. A ball bearing is installed on the retainer. An elastic element three is connected between the retainer and the movable groove.

[0010] As a preferred embodiment of the above technical solution, an air inlet pipe is provided at one point of the slide groove, a plurality of airbags are installed on the inner wall of the fixed cylinder, the damping ball is located between the plurality of airbags, and the airbags are connected to the air inlet pipe through a conduit.

[0011] As a preferred embodiment of the above technical solution, an oil storage cavity is provided in the ear plate, the oil storage cavity is filled with lubricating oil, a lower flow channel is provided on the ear plate and the annular plate, the lower flow channel is connected to the oil storage cavity, the lower flow channel extends to the movable groove at the lowest point of the annular plate, an annular flow channel is provided on the annular plate, and the annular flow channel connects several lower flow channels together.

[0012] As a preferred embodiment of the above technical solution, a number of telescopic rods are installed between the periphery of the fixed base and the base plate. Both ends of the telescopic rods are rotatably connected. The telescopic rods are respectively provided with air inlets and air outlets, and both air inlets and air outlets are provided with one-way valves.

[0013] As a preferred embodiment of the above technical solution, a cavity is provided inside the support rod, an air supply pipe is provided around the support rod, a one-way valve is provided on the air supply pipe, the air supply pipe is connected to the air outlet on the telescopic rod through a conduit, an upper piston is provided inside the cavity, the upper piston is located above the air supply pipe, the cavity is connected to the oil storage chamber, and a one-way valve is provided at the connection point.

[0014] As a preferred embodiment of the above technical solution, a partition is provided inside the cavity, the air supply pipe is located above the partition, an air extraction pipe is also provided around the support rod, the air extraction pipe is located below the partition, a lower piston is also provided inside the cavity, the lower piston is located above the air extraction pipe, a connecting rod is connected between the lower piston and the upper piston, the connecting rod passes through the partition, several suction cups are installed at the bottom of the base plate, the suction cups communicate with the cavity inside the support rod, and the suction cups are adsorbed onto the ship platform. A sub-plate is provided at the bottom of the base plate.

[0015] The beneficial effects of this invention are as follows: 1. In this invention, the air conditioner body is in a free-moving state by placing the spherical frame on the annular plate. When the ship rocks or bumps, the bottom plate, several support rods and several ear plates drive the annular plate to rock or bump along with the ship. At this time, due to the weight of the air conditioner body itself, as well as the relative sliding of the spherical frame and the annular plate, the air conditioner body is almost stationary, that is, the air conditioner body always maintains an approximately vertical state. This can effectively prevent the air conditioner body from tipping over and can also effectively prevent the air conditioner body from being in a tilted state for a long time, thereby improving the service life of the air conditioner body. 2. In this invention, when the air conditioner body tends to shake violently, the damping ball also shakes when the air conditioner body shakes. When the damping ball shakes, it will squeeze the airbag. The gas in the airbag will enter the slide groove one through the duct and the air inlet pipe. This will drive the movable plate to move towards the slide groove two, so that the notch on the movable plate gradually approaches the support block. When the notch coincides with the support block, under the rebound action of the elastic element one, the support block enters the notch. At this time, a notch will appear at the outermost end of the guide cylinder. When this notch coincides with the ball, the ball extends into the notch under the action of the elastic element three, thereby suppressing the movement of the ball frame and thus suppressing the shaking of the air conditioner body. In this way, the shaking of the air conditioner body can be suppressed when the ship shakes violently or pitches, and when the air conditioner body is driven by external force, thereby further reducing the shaking or pitching of the air conditioner body, further reducing the risk of the air conditioner body tipping over or being in a tilted state for a long time, thereby improving the service life of the air conditioner body. 3. In this invention, the telescopic rod extends and retracts with the swaying of the base plate, allowing air inside the telescopic rod to enter the cavity. The upper piston then drives the lower piston upward via the connecting rod. Since the suction cup is attached to the ship platform, the pressure below the lower piston decreases when the lower piston moves upward. This makes the suction cup more firmly attached to the ship platform, making the base plate less likely to move when the ship sways. Instead, it strengthens the connection between the base plate and the ship platform, effectively preventing the risk of the air conditioner body tipping over or being damaged by collision due to the movement of the base plate relative to the ship platform. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 A schematic diagram of the structure after disassembling the spherical frame and the annular plate; Figure 3 This is a schematic diagram of the damping component structure; Figure 4 This is a schematic diagram of the front cross-sectional structure of the present invention; Figure 5 for Figure 4 Enlarged structural diagram at point A in the middle; Figure 6 for Figure 5 Enlarged structural diagram at point B; Figure 7 This is a schematic diagram of the internal structure of the support rod.

[0017] In the picture: 1. Air conditioner body; 2. Spherical bracket; 21. Movable cavity; 22. Slide groove one; 23. Slide groove two; 24. Guide cylinder; 241. Elastic element one; 25. Support block; 26. Movable plate; 261. Notch; 27. Elastic element two; 28. Air inlet pipe; 3. Base plate; 31. Sub-plate; 4. Support rod; 41. Cavity; 42. Suction pipe; 43. Air supply pipe; 44. Partition plate; 45. Upper piston; 46. Lower piston; 47. Connecting rod; 5. Ear plate; 51. Oil reservoir; 6. Annular plate; 61. Movable groove; 62. Card seat; 63. Ball bearing; 64. Elastic element three; 65. Lower flow channel; 66. Annular flow channel; 7. Fixed seat; 71. Connecting column; 8. Damping element; 81. Fixed cylinder; 82. Damping ball; 83. Airbag; 9. Telescopic rod; 10. Suction cup. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] like Figures 1-3 As shown, an energy-saving air conditioner with an anti-tipping structure includes an air conditioner body 1 and a base plate 3. The air conditioner also includes: Spherical bracket 2, which is fixedly fitted around the air conditioner body 1; An annular plate 6 and a base plate 3 are fixed on the ship platform. Several support rods 4 are provided on the base plate 3, and ear plates 5 are provided on the support rods 4. The ear plates 5 are arranged in a ring array. The other end of the ear plates 5 is fixed to the outside of the annular plate 6. The inner side of the annular plate 6 is arc-shaped. A spherical frame 2 is placed on the annular plate 6. Damping component 8, a mounting base 7 is fixedly installed at the bottom of the air conditioner body 1, and a damping component 8 is installed at the bottom of the mounting base 7.

[0020] The damping component 8 includes a fixed cylinder 81 and a damping ball 82. The fixed cylinder 81 is fixed to the bottom of the fixed base 7. The bottom of the fixed base 7 is provided with a connecting column 71. The damping ball 82 is rotatably mounted on the bottom end of the connecting column 71. Several airbags 83 are installed on the inner wall of the fixed cylinder 81, and the damping ball 82 is located between the several airbags 83.

[0021] In practical application, the spherical frame 2 and the annular plate 6 slide relative to each other. By placing the spherical frame 2 on the annular plate 6, the air conditioner body 1 is in a free-moving state. When the ship rocks or bumps, the bottom plate 3, several support rods 4 and several ear plates 5 drive the annular plate 6 to rock or bump along with the ship. At this time, due to the weight of the air conditioner body 1 itself, as well as the relative sliding of the spherical frame 2 and the annular plate 6, the air conditioner body 1 is almost stationary. That is, the air conditioner body 1 always maintains an approximately vertical state. This can effectively prevent the air conditioner body 1 from tipping over and also effectively prevent the air conditioner body 1 from being in a tilted state for a long time, thereby improving the service life of the air conditioner body 1. When the bottom plate 3, several support rods 4, and several ear plates 5 drive the annular plate 6 to rock or sway with the ship, the air conditioning body 1 is not subject to any restraint, which may cause the air conditioning body 1 to be in a slight swaying state. When the air conditioning body 1 sways, the damping ball 82 will also sway. When the air conditioning body 1 sways, the damping ball 82 is equivalent to a tuned mass damper, which can effectively suppress the swaying or swaying of the air conditioning body 1, thereby reducing the swaying or swaying of the air conditioning body 1 and reducing the risk of the air conditioning body 1 tipping over or being in a tilted state for a long time.

[0022] Furthermore, several telescopic rods 9 are installed between the periphery of the fixed base 7 and the base plate 3. Both ends of the telescopic rods 9 are rotatably connected. Air inlets and outlets are respectively opened on the telescopic rods 9, and one-way valves are provided on the air inlets and outlets.

[0023] In practical application, the telescopic rod 9 extends and retracts along with the movement of the base plate 3, which can effectively limit the fixed seat 7, thereby further suppressing the shaking or bumping of the air conditioner body 1. At the same time, in conjunction with the use of the damping ball 82, the effect of the tuned mass damper is further enhanced, thereby further suppressing the shaking or bumping of the air conditioner body 1 and further reducing the risk of the air conditioner body 1 tipping over or being in a tilted state for a long time.

[0024] Furthermore, the inner side of the annular plate 6 is provided with a number of balls 63, and the outer wall of the spherical frame 2 abuts against the balls 63.

[0025] In practical application, when the annular plate 6 moves, it rolls and contacts the spherical frame 2 with several balls 63. This can effectively reduce the friction between the annular plate 6 and the spherical frame 2, and prevent the annular plate 6 from moving the spherical frame 2 together. This further suppresses the shaking or bumping of the air conditioner body 1, and further reduces the risk of the air conditioner body 1 tipping over or being in a tilted state for a long time.

[0026] like Figures 4-7 As shown, the spherical frame 2 has several arc-shaped movable cavities 21. Several guide cylinders 24 are installed through the outer wall of the spherical frame 2. The guide cylinders 24 extend into the movable cavities 21. A support block 25 is movably installed in the guide cylinder 24. An elastic element 241 connects the support block 25 and the guide cylinder 24. The outer wall of the support block 25 is flush with the outer wall of the spherical frame 2. A movable plate 26 is movably installed in the movable cavity 21. The two ends of the movable cavity 21 are respectively a sliding groove 22 and a sliding groove 23. The two ends of the movable plate 26 are slidably installed in the sliding groove 22 and the sliding groove 23 respectively. An elastic element 27 connects one end of the movable plate 26 to the sliding groove 23. Several notches 261 are opened on the side of the movable plate 26 near the support block 25. Several movable grooves 61 are opened on the inner side of the annular plate 6. A retainer 62 is movably installed in the movable groove 61. A ball bearing 63 is installed on the retainer 62. An elastic element 3 64 connects the retainer 62 and the movable groove 61.

[0027] An air inlet pipe 28 is provided at the chute 22. Several airbags 83 are installed on the inner wall of the fixed cylinder 81. The damping ball 82 is located between the airbags 83. The airbags 83 are connected to the air inlet pipe 28 through a conduit.

[0028] It should be noted that if the ship is in a state of violent rocking or turbulence, the air conditioning unit 1 may shake violently due to inertia or external force.

[0029] In practical application, when the ship is in a state of violent rocking or turbulence, the air conditioning unit 1 may also tend to rock violently. At this time, under the rocking action of the damping ball 82, the damping ball 82 will squeeze the airbag 83 during rocking. The gas in the airbag 83 will enter the slide groove 22 through the duct and the air inlet pipe 28. This will drive the movable plate 26 to move towards the slide groove 23, so that the notch 261 on the movable plate 26 gradually approaches the support block 25. When the notch 261 coincides with the support block 25, under the rebound action of the elastic element 241, the air conditioning unit 1 will... When the support block 25 enters the recess 261, a notch will appear at the outermost end of the guide cylinder 24. When this notch coincides with the ball 63, the ball 63 extends into the notch under the action of the elastic element 64, thereby suppressing the movement of the ball frame 2 and suppressing the shaking of the air conditioning body 1. In this way, the shaking of the air conditioning body 1 can be suppressed when the ship is violently rocking or turbulent, and when the air conditioning body 1 is driven by external force, thereby further reducing the shaking or turbulence of the air conditioning body 1 and further reducing the risk of the air conditioning body 1 tipping over or being in a tilted state for a long time, thereby improving the service life of the air conditioning body 1. When the air conditioner body 1 is locked in the notch on the guide cylinder 24 by the ball bearing 63, the air conditioner body 1 stops shaking. At this time, the damping ball 82 no longer squeezes the airbag 83. Under the rebound action of the elastic element 27, the movable plate 26 slowly returns to its original position, causing the support block 25 to move outward. The ball bearing 63 extends out of the guide cylinder 24, and the airbag 83 returns to its original state. At this time, the spherical frame 2 and the annular plate 6 are still in a relative sliding state.

[0030] Furthermore, an oil storage cavity 51 is provided in the ear plate 5, and the oil storage cavity 51 is filled with lubricating oil. A lower flow channel 65 is provided on the ear plate 5 and the annular plate 6. The lower flow channel 65 is connected to the oil storage cavity 51. The lower flow channel 65 extends to the movable groove 61 at the lowest point on the annular plate 6. An annular flow channel 66 is provided on the annular plate 6, and the annular flow channel 66 connects several lower flow channels 65 together.

[0031] In practical application, the lubricating oil in the oil storage chamber 51 will intermittently enter the lower flow channel 65 when the ship is rocking. Through the guidance of the annular flow channel 66, lubricating oil flows in all the lower flow channels 65. The lubricating oil flows along the lower flow channel 65 and comes into contact with several balls 63. This ensures the smoothness of the contact between the balls 63 and the spherical frame 2, avoids damage to the balls 63 and increases the friction between them and the spherical frame 2, and further prevents the annular plate 6 from driving the spherical frame 2 to move under the action of friction. This further suppresses the shaking or swaying of the air conditioning body 1 and further reduces the risk of the air conditioning body 1 tipping over or being in a tilted state for a long time.

[0032] Furthermore, a cavity 41 is provided inside the support rod 4, and an air supply pipe 43 is provided around the support rod 4. A one-way valve is provided on the air supply pipe 43. The air supply pipe 43 is connected to the air outlet on the telescopic rod 9 through a conduit. An upper piston 45 is provided inside the cavity 41. The upper piston 45 is located above the air supply pipe 43. The cavity 41 is connected to the oil storage chamber 51, and a one-way valve is provided at the connection point.

[0033] In practical application, when the bottom plate 3 rocks with the ship, the telescopic rod 9 will be in a state of continuous extension and retraction. When the telescopic rod 9 retracts, the air inside the telescopic rod 9 will enter the cavity 41 through the duct and the air supply pipe 43. This will increase the pressure inside the cavity 41, causing the upper piston 45 to gradually move upward. The gradual upward movement of the upper piston 45 will promote the flow of lubricating oil in the oil storage chamber 51 into the lower flow channel 65, thereby further preventing the annular plate 6 from driving the spherical frame 2 to move under the action of friction, further suppressing the shaking or bumping of the air conditioning body 1, and further reducing the risk of the air conditioning body 1 tipping over or being in a tilted state for a long time.

[0034] Furthermore, a partition 44 is provided inside the cavity 41, and an air supply pipe 43 is located above the partition 44. An air extraction pipe 42 is also provided around the support rod 4, located below the partition 44. A lower piston 46 is also provided inside the cavity 41, located above the air extraction pipe 42. A connecting rod 47 is connected between the lower piston 46 and the upper piston 45, and the connecting rod 47 passes through the partition 44. Several suction cups 10 are installed at the bottom of the bottom plate 3, and the suction cups 10 are connected to the cavity 41 inside the support rod 4. The suction cups 10 are attached to the bottom of the bottom plate 3 of the ship platform, which is provided with a sub-plate 31.

[0035] In practical application, when the air in the telescopic rod 9 enters the cavity 41, the upper piston 45 gradually moves upward. The upper piston 45 then drives the lower piston 46 to move upward through the connecting rod 47. Since the suction cup 10 is attached to the ship platform, the pressure below the lower piston 46 decreases when the lower piston 46 moves upward. This makes the suction cup 10 more firmly attached to the ship platform, making the base plate 3 less likely to move when the ship rocks. Instead, the connection between the base plate 3 and the ship platform is more secure, which effectively avoids the risk of the air conditioner body 1 tipping over and being damaged by collision due to the movement of the base plate 3 relative to the ship platform. The auxiliary plate 31 makes the base plate 3 abut against the ship platform, ensuring the stability of the base plate 3.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. An energy-saving air conditioner with an anti-tipping structure, comprising an air conditioner body (1) and a base plate (3), characterized in that, The air conditioner also includes: A spherical frame (2) is fixedly fitted around the air conditioner body (1); The annular plate (6) is fixed on the ship platform. The base plate (3) is provided with several support rods (4). The support rods (4) are provided with ear plates (5). The ear plates (5) are arranged in a ring array. The other end of the ear plates (5) is fixed to the outside of the annular plate (6). The inside of the annular plate (6) is arc-shaped. The spherical frame (2) is placed on the annular plate (6). Damping component (8), a fixed base (7) is fixedly installed at the bottom of the air conditioner body (1), and a damping component (8) is installed at the bottom of the fixed base (7).

2. The energy-saving air conditioner with an anti-tipping structure according to claim 1, characterized in that, The damping component (8) includes a fixed cylinder (81) and a damping ball (82). The fixed cylinder (81) is fixed to the bottom of the fixed seat (7). The bottom of the fixed seat (7) is provided with a connecting column (71). The damping ball (82) is rotatably mounted on the bottom end of the connecting column (71).

3. The energy-saving air conditioner with an anti-tipping structure according to claim 2, characterized in that, The inner side of the annular plate (6) is provided with a number of balls (63), and the outer wall of the spherical frame (2) abuts against the balls (63).

4. The energy-saving air conditioner with an anti-tipping structure according to claim 3, characterized in that, The spherical frame (2) has several arc-shaped movable cavities (21) inside. Several guide cylinders (24) are installed through the outer wall of the spherical frame (2). The guide cylinders (24) extend into the movable cavities (21). A support block (25) is movably installed inside the guide cylinder (24). An elastic element (241) connects the support block (25) and the guide cylinder (24). The outer wall of the support block (25) is flush with the outer wall of the spherical frame (2). A movable plate (26) is movably installed inside the movable cavity (21). The two ends of the movable cavity (21) are respectively a sliding groove (22) and a sliding groove (23). The two ends of the movable plate (26) are slidably installed in the first slide groove (22) and the second slide groove (23) respectively. One end of the movable plate (26) is connected to the second slide groove (23) by an elastic element (27). The movable plate (26) has several notches (261) on the side near the support block (25). The inner side of the annular plate (6) has several movable grooves (61). A card seat (62) is movably installed in the movable groove (61). A ball (63) is installed on the card seat (62). An elastic element (64) is connected between the card seat (62) and the movable groove (61).

5. The energy-saving air conditioner with an anti-tipping structure according to claim 4, characterized in that, An air inlet pipe (28) is provided at the first (22) of the slide. Several airbags (83) are installed on the inner wall of the fixed cylinder (81). The damping ball (82) is located between the several airbags (83). The airbags (83) are connected to the air inlet pipe (28) through a conduit.

6. The energy-saving air conditioner with an anti-tipping structure according to claim 4, characterized in that, An oil storage cavity (51) is provided in the ear plate (5), and the oil storage cavity (51) is filled with lubricating oil. A lower flow channel (65) is provided on the ear plate (5) and the annular plate (6). The lower flow channel (65) is connected to the oil storage cavity (51). The lower flow channel (65) extends to the movable groove (61) at the lowest point on the annular plate (6). An annular flow channel (66) is provided on the annular plate (6), and the annular flow channel (66) connects several lower flow channels (65) together.

7. The energy-saving air conditioner with an anti-tipping structure according to claim 6, characterized in that, Several telescopic rods (9) are installed between the periphery of the fixed base (7) and the base plate (3). Both ends of the telescopic rods (9) are rotatably connected. The telescopic rods (9) are respectively provided with air inlet and air outlet, and both air inlet and air outlet are provided with one-way valves.

8. The energy-saving air conditioner with an anti-tipping structure according to claim 7, characterized in that, The support rod (4) has a cavity (41) inside, and an air supply pipe (43) is provided around the support rod (4). A one-way valve is provided on the air supply pipe (43). The air supply pipe (43) is connected to the air outlet on the telescopic rod (9) through a conduit. An upper piston (45) is provided inside the cavity (41). The upper piston (45) is located above the air supply pipe (43). The cavity (41) is connected to the oil storage chamber (51), and a one-way valve is provided at the connection point.

9. The energy-saving air conditioner with an anti-tipping structure according to claim 8, characterized in that, The cavity (41) is provided with a partition (44), the air supply pipe (43) is located above the partition (44), the support rod (4) is also provided with an air extraction pipe (42) on the periphery, the air extraction pipe (42) is located below the partition (44), the cavity (41) is also provided with a lower piston (46), the lower piston (46) is located above the air extraction pipe (42), the lower piston (46) and the upper piston (45) are connected by a connecting rod (47), the connecting rod (47) passes through the partition (44), the bottom of the base plate (3) is provided with several suction cups (10), the suction cups (10) are connected to the cavity (41) in the support rod (4), the suction cups (10) are adsorbed on the ship platform, and the bottom of the base plate (3) is provided with a sub-plate (31).

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