Marine air conditioning system

Abstract

The utility model discloses a marine air-conditioning system which comprises an air-conditioning outdoor unit body, the back face of the air-conditioning outdoor unit body is fixedly connected with an installation seat, a bolt is connected in the installation seat through threads, the bolt is fixedly connected with a nut, and the nut is in contact with the installation seat. The mounting seat is provided with a stabilizing mechanism capable of preventing the bolt from loosening, the stabilizing mechanism comprises an annular groove, a bayonet lock, a moving rod, a mounting groove, a guide rod and a spring, the annular groove is formed in the bolt, and the bayonet lock is slidably connected in the annular groove. The movable rod is pulled to drive the clamping pin to move, at the moment, the bolt is rotated to install the air conditioner outdoor unit body, after the bolt is installed, the movable rod is loosened, the clamping pin slides into the annular groove formed in the bolt under the elastic effect of the spring, the bolt can be limited, and the situation that the bolt is loosened, and consequently installation of the air conditioner outdoor unit body is unstable is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning systems, and specifically relates to a marine air conditioning system. Background Technique

[0002] A marine air conditioning device is an air conditioning system specially designed for ships, aiming to provide a comfortable working and living environment for crew members and passengers. Since ships will encounter various meteorological conditions during navigation, including complex climates and changing weather, the design and development of marine air conditioners have become an important research topic. The types of marine air conditioning devices include split air conditioners and cabinet air conditioners, etc., to meet the needs of different cabins.

[0003] The prior art provides a marine air conditioning system (publication number: CN212500980U). This utility model discloses a marine air conditioning system, including two symmetrically arranged first sliding rails. The first sliding rails are connected to the first sliding blocks via the first sliding rails. One side of the load-bearing plate is provided with a bearing plate. The four corners of the bearing plate are penetrated with first fixing bolts. A first shock-absorbing device is sleeved on the first fixing bolts. Two second sliding rails are symmetrically arranged on the bearing plate; above the load-bearing plate is provided with a first mounting plate, above the first mounting plate is provided with an air conditioner main body. The air conditioner main body is provided with second fixing bolts. The second fixing bolts penetrate through the first mounting plate and are connected to the load-bearing plate. A second shock-absorbing device is sleeved on the second fixing bolts; one side of the first mounting plate is provided with a second mounting plate. The second mounting plate is provided with a second sliding block. The second sliding block is in mating connection with the corresponding second sliding rail. Through the setting of the overall structure, this utility model can play a sufficient shock-absorbing role for the air conditioner main body, increasing the installation stability and the service life of the air conditioner.

[0004] However, the following defects still exist in the traditional marine air conditioning system:

[0005] The outdoor unit of the air conditioner is often installed on the outer side of the hull through bolts. When the hull is sailing in water, the bolts may become loose after long-term use, affecting the installation stability of the outdoor unit of the air conditioner. Summary of the Invention

[0006] The purpose of the utility model is to provide a marine air conditioning system. By designing the cooperation of components such as annular grooves, pins, moving rods, springs, etc., by opening an annular groove in the bolt and making the moving rod drive the pin to slide into the annular groove under the elastic action of the spring, the bolt can be limited, so as to solve the problems raised in the above background technique.

[0007] To achieve the above object, the present utility model provides the following technical solution: A marine air conditioning system, including an air conditioner outdoor unit body, a mounting seat is fixedly connected to the back of the air conditioner outdoor unit body, a bolt is threadedly connected in the mounting seat, a nut is fixedly connected to the bolt, and a stabilizing mechanism for preventing the bolt from loosening is provided on the mounting seat;

[0008] The stabilizing mechanism includes an annular groove, a pin, a moving rod, a mounting groove, a guide rod, and a spring. An annular groove is opened in the bolt, a pin is slidably connected in the annular groove, an upper end of the pin is fixedly connected to the moving rod, a mounting groove is opened in the mounting seat, a guide rod is fixedly connected in the mounting groove, and a spring is sleeved outside the guide rod.

[0009] Preferably, one end of the spring is fixedly connected to the moving rod, and the other end of the spring is fixedly connected in the mounting groove.

[0010] Preferably, the moving rod is slidably connected to the outside of the guide rod, the moving rod is slidably connected in the mounting groove, and the pin is slidably connected in the mounting groove.

[0011] Preferably, a bracket is fixedly connected to the side of the air conditioner outdoor unit body, and a shielding mechanism for protecting the air conditioner outdoor unit body is provided on the bracket.

[0012] Preferably, the shielding mechanism includes a rotating shaft, a deflector, a fixing plate, a mounting plate, a screw rod, and a knob. The rotating shaft is installed in the bracket through a bearing, the deflector is fixedly connected to the rotating shaft, a fixing plate is fixedly connected to the side of the deflector, a mounting plate is fixedly connected to the side of the air conditioner outdoor unit, a screw rod is threadedly connected in the mounting plate, a knob is fixedly connected to one end of the screw rod, and the other end of the screw rod contacts the lower end of the fixing plate.

[0013] Preferably, a fan is provided on the front of the air conditioner outdoor unit body, and a heat dissipation grille is provided on the side of the air conditioner outdoor unit body.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In this utility model, by designing the cooperation of components such as an annular groove, a pin, a moving rod, and a spring, pulling the moving rod causes the moving rod to drive the pin to move. At this time, the bolt is rotated to install the air conditioner outdoor unit body. When the bolt installation is completed, the moving rod is released, and under the elastic action of the spring, the pin slides into the annular groove opened in the bolt, which can limit the bolt and prevent the bolt from loosening and causing the installation of the air conditioner outdoor unit body to be unstable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a structural schematic diagram of the present utility model;

[0017] Figure 2 Schematic diagram of the stable mechanism structure of the present utility model;

[0018] Figure 3 This practical Figure 2 Enlarged view of area A in.

[0019] In the figure: 1, the main body of the air conditioner outdoor unit; 2, the mounting seat; 3, the bolt; 4, the nut; 5, the stable mechanism; 51, the annular groove; 52, the pin; 53, the moving rod; 54, the mounting groove; 55, the guide rod; 56, the spring; 6, the bracket; 7, the shielding mechanism; 71, the rotating shaft; 72, the deflector; 73, the fixing plate; 74, the mounting plate; 75, the screw; 76, the knob; 8, the fan; 9, the heat dissipation grille. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 to 3 , the present utility model provides a technical solution: a marine air conditioning system, including the main body 1 of the air conditioner outdoor unit, the back surface of the main body 1 of the air conditioner outdoor unit is fixedly connected with a mounting seat 2, a bolt 3 is threadedly connected in the mounting seat 2, a nut 4 is fixedly connected to the bolt 3, and a stable mechanism 5 for preventing the bolt 3 from loosening is arranged on the mounting seat 2;

[0022] The stable mechanism 5 includes an annular groove 51, a pin 52, a moving rod 53, a mounting groove 54, a guide rod 55, and a spring 56. An annular groove 51 is opened in the bolt 3, a pin 52 is slidably connected in the annular groove 51, the upper end of the pin 52 is fixedly connected with a moving rod 53, a mounting groove 54 is opened in the mounting seat 2, a guide rod 55 is fixedly connected in the mounting groove 54, and a spring 56 is sleeved on the outer side of the guide rod 55.

[0023] In this practical application, by setting the cooperation of each component in the above stable mechanism 5, pulling the moving rod 53 causes the pin 52 fixed on the moving rod 53 to move. At this time, the bolt 3 is rotated to install the main body 1 of the air conditioner outdoor unit. After the bolt 3 is installed, the moving rod 53 is released, and under the elastic action of the spring 56, the pin 52 slides into the annular groove 51 opened in the bolt 3, which can limit the bolt 3 and prevent the bolt 3 from loosening and causing the installation of the main body 1 of the air conditioner outdoor unit to be unstable.

[0024] One end of the spring 56 is fixedly connected to the moving rod 53, and the other end of the spring 56 is fixedly connected to the inside of the mounting groove 54.

[0025] During the process of the moving rod 53 driving the latch 52 to slide out of the annular groove 51, the moving rod 53 will squeeze the spring 56, causing the spring 56 to generate elastic force. Subsequently, under the elastic action of the spring 56, the moving rod 53 can drive the latch 52 to move and slide into the annular groove 51 opened in the bolt 3.

[0026] The moving rod 53 is slidably connected to the outside of the guide rod 55. The moving rod 53 is slidably connected in the mounting groove 54, and a latch 52 is slidably connected in the mounting groove 54.

[0027] Under the action of the guide rod 55, the movement of the moving rod 53 can be made more stable and will not deviate, so that the latch 52 can stably slide into the annular groove 51 opened in the bolt 3.

[0028] A bracket 6 is fixedly connected to the side surface of the air conditioner outdoor unit body 1, and a shielding mechanism 7 for protecting the air conditioner outdoor unit body 1 is provided on the bracket 6.

[0029] By fixedly connecting the bracket 6 to the side surface of the air conditioner outdoor unit body 1, each component in the shielding mechanism 7 can be installed through the bracket 6.

[0030] The shielding mechanism 7 includes a rotating shaft 71, a deflector 72, a fixing plate 73, a mounting plate 74, a screw rod 75, and a knob 76. The rotating shaft 71 is installed in the bracket 6 through a bearing. A deflector 72 is fixedly connected to the rotating shaft 71. A fixing plate 73 is fixedly connected to the side surface of the deflector 72. A mounting plate 74 is fixedly connected to the side surface of the air conditioner outdoor unit. The screw rod 75 is threadedly connected in the mounting plate 74. A knob 76 is fixedly connected to one end of the screw rod 75, and the other end of the screw rod 75 contacts the lower end of the fixing plate 73.

[0031] In this utility model, by setting the cooperation of each component in the above shielding mechanism 7, the deflector 72 can be set above the air conditioner outdoor unit body 1 to protect the air conditioner outdoor unit body 1 in rainy days, prevent water from entering the air conditioner outdoor unit body 1, thereby affecting the service life of the air conditioner outdoor unit body 1, and the inclination angle of the deflector 72 can be adjusted by rotating the screw rod 75 to drive the fixing plate 73 to move, and then drive the deflector 72 to move, so as to enhance the adjustability of the deflector 72.

[0032] A fan 8 is provided on the front surface of the air conditioner outdoor unit body 1, and a heat dissipation grille 9 is provided on the side surface of the air conditioner outdoor unit.

[0033] Through the fan 8, the high-pressure and high-temperature gas discharged from the indoor unit in the hull can be dissipated heat outdoors, ensuring that the refrigerant liquid can be effectively cooled and converted into gas, and then realizing the adjustment of the indoor temperature. And the heat dissipation grille 9 can dissipate heat from the air conditioner outdoor unit body 1, increasing the service life of the air conditioner outdoor unit body 1.

[0034] During specific use, when installing the air conditioner outdoor unit body 1, pull the moving rod 53 to move the pin 52 fixed on the moving rod 53. At this time, rotate the bolt 3 to install the air conditioner outdoor unit body 1. After the bolt 3 is installed, release the moving rod 53. During the process that the moving rod 53 drives the pin 52 to slide out of the annular groove 51, the moving rod 53 will compress the spring 56, causing the spring 56 to generate elastic force. Subsequently, under the elastic action of the spring 56, the moving rod 53 can drive the pin 52 to move and slide into the annular groove 51 opened in the bolt 3, which can limit the bolt 3 and prevent the bolt 3 from loosening and causing the installation of the air conditioner outdoor unit body 1 to be unstable.

[0035] By arranging a deflector 72 above the air conditioner outdoor unit body 1 to protect the air conditioner outdoor unit body 1 on rainy days and prevent water from entering the air conditioner outdoor unit body 1, thereby affecting the service life of the air conditioner outdoor unit body 1. And by rotating the screw rod 75 to cause a threaded movement between it and the mounting plate 74, the screw rod 75 can move and drive the fixing plate 73 to move. By moving the fixing plate 73, the deflector 72 can be driven to move, thereby adjusting the inclination angle of the deflector 72 and enhancing the adjustability of the deflector 72.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A marine air conditioning system, comprising an outdoor air conditioner body (1), characterized in that: A mounting seat (2) is fixedly connected to the back of the air conditioner outdoor unit body (1). A bolt (3) is connected to the mounting seat (2) by threading. A nut (4) is fixedly connected to the bolt (3). The nut (4) contacts the mounting seat (2). A stabilizing mechanism (5) for preventing the bolt (3) from loosening is provided on the mounting seat (2). The stabilizing mechanism (5) includes an annular groove (51), a pin (52), a moving rod (53), a mounting groove (54), a guide rod (55), and a spring (56). An annular groove (51) is formed in the bolt (3). A pin (52) is slidably connected in the annular groove (51). The upper end of the pin (52) is fixedly connected to a moving rod (53). A mounting groove (54) is formed in the mounting seat (2). A guide rod (55) is fixedly connected in the mounting groove (54). A spring (56) is sleeved outside the guide rod (55).

2. The marine air conditioning system according to claim 1, characterized in that: One end of the spring (56) is fixedly connected to the moving rod (53), and the other end of the spring (56) is fixedly connected in the mounting groove (54).

3. The marine air conditioning system according to claim 1, wherein: The moving rod (53) is slidably connected to the outside of the guide rod (55). The moving rod (53) is slidably connected in the mounting groove (54). A pin (52) is slidably connected in the mounting groove (54).

4. A marine air-conditioning system according to claim 1, characterized in that: A bracket (6) is fixedly connected to the side of the air conditioner outdoor unit body (1). A shielding mechanism (7) for protecting the air conditioner outdoor unit body (1) is provided on the bracket (6).

5. The marine air conditioning system according to claim 4, wherein: The shielding mechanism (7) includes a rotating shaft (71), a deflector (72), a fixing plate (73), a mounting plate (74), a screw (75), and a knob (76). A rotating shaft (71) is installed in the bracket (6) through a bearing. A deflector (72) is fixedly connected to the rotating shaft (71). A fixing plate (73) is fixedly connected to the side of the deflector (72). A mounting plate (74) is fixedly connected to the side of the air conditioner outdoor unit. A screw (75) is connected to the mounting plate (74) by threading. A knob (76) is fixedly connected to one end of the screw (75). The other end of the screw (75) contacts the lower end of the fixing plate (73).

6. The marine air-conditioning system according to claim 1, wherein: A fan (8) is provided on the front of the air conditioner outdoor unit body (1), and a heat dissipation grille (9) is provided on the side of the air conditioner outdoor unit body (1).

Images