Mobile aircraft process support air conditioner

Abstract

The invention relates to the technical field of mobile air conditioners, in particular to a mobile aircraft process guarantee air conditioner which comprises a mobile air conditioner body, a noise reduction mechanism arranged on the mobile air conditioner body and a plurality of sets of retention branches arranged on the noise reduction mechanism. According to the mobile aircraft process guarantee air conditioner, noise can be well controlled, so that the situation that normal aircraft process guarantee operation is interfered by too large noise is avoided, the working efficiency and the product quality are prevented from being affected, and the service life of the mobile aircraft process guarantee air conditioner is prolonged. The movable air conditioner has the advantages that the movable air conditioner body is stable in position, vibration can be well resisted, stability of the position is kept during operation, deviation between the refrigeration direction of the movable air conditioner body and a to-be-cooled area is prevented, it is ensured that the preset refrigeration purpose is stably and continuously achieved, meanwhile, good compatibility is achieved, and different actual refrigeration requirements can be met.

Description

Technical Field

[0001] The present invention relates to the technical field of mobile air conditioners, and in particular to a mobile aircraft process support air conditioner. Background Art

[0002] Mobile air conditioners, as the name implies, are air conditioners that can be moved around at will. The world's first mobile air conditioner was born in 1986 by Delonghi, Italy. Mobile air conditioners have no external unit and do not require professional installation. They are of integral design, with the compressor, evaporator and condenser all integrated together. They are no longer semi-finished products and can be used by plugging in. Mobile air conditioners are particularly popular in environments that require temporary or local cooling / heating due to their high flexibility, easy installation and wide range of applications.

[0003] In the modern aviation industry, aircraft manufacturing, assembly and maintenance processes have strict requirements on environmental conditions. Aircraft process assurance requires precise temperature and humidity control for specific areas to ensure that the manufacturing, maintenance or testing of aircraft parts are carried out under optimal conditions. Traditional fixed air conditioning systems may not be able to meet this flexibility and precision requirements.

[0004] However, since the mobile air conditioner is an integrated air conditioner, it is noisier than traditional air conditioners and is relatively noisy. In the precise operating environment of aircraft process assurance, noise control is particularly important. Therefore, the noise generated by the operation of the mobile air conditioner may interfere with normal operations and affect work efficiency and product quality. At the same time, large vibrations may be encountered in the aircraft process, which may easily cause unnecessary displacement of the mobile air conditioner on site, resulting in an offset between it and the cooling area, and then causing the predetermined cooling purpose to fail to be achieved. Secondly, the air outlet angle adjustment range of the mobile air conditioner is relatively limited. Therefore, when the specific area to be cooled is at a high altitude or there are other special circumstances, the existing mobile air conditioners still have great limitations. Summary of the invention

[0005] The object of the present invention is to provide a mobile aircraft process support air conditioner to solve the above problems.

[0006] In order to achieve the above-mentioned object, the present invention provides a mobile aircraft process support air conditioner, comprising: a mobile air conditioner body, a noise reduction mechanism arranged on the mobile air conditioner body, a plurality of groups of retaining branches arranged on the noise reduction mechanism, and an external air outlet portion arranged on the mobile air conditioner body and covering an air outlet of the mobile air conditioner body;

[0007] A plurality of groups of the retaining branches are arranged in a mirror image in pairs on the left and right sides of the mobile air conditioner body;

[0008] The external air outlet is located in front of the mobile air conditioner body, wherein:

[0009] The noise reduction mechanism is suitable for surrounding the mobile air-conditioning body on three sides to continuously absorb sound waves when the mobile air-conditioning body is in operation;

[0010] Rotating the plurality of groups of the retaining branches in sequence can make the plurality of groups of the retaining branches abut against the horizontal placement surface of the peripheral device, so as to provide multi-directional restrictions for the mobile air conditioner body;

[0011] The external air outlet portion is suitable for guiding the airflow generated by the mobile air conditioner body outward through the air outlet to extend the discharge distance of the airflow;

[0012] The external air outlet portion is suitable for variously changing its own discharge point position so as to discharge the airflow outward at multiple angles and multiple positions.

[0013] Furthermore, the external air outlet portion includes a movable seat located in front of the mobile air-conditioning body, a panel arranged on the mobile air-conditioning body, and the panel surrounds the air outlet, an assembly groove is provided on the panel, and the assembly groove opens forward, a vertical support plate integrally installed at the edge of the movable seat, a gathering piece installed on the vertical support plate, and the opening end of the gathering piece faces the air outlet, a rectangular frame plate connected to the gathering piece, and the rectangular frame plate is fitly inserted in the assembly groove, and the gathering piece is connected to the gathering piece from the other end thereof. Two connected fixed pipes, two extended soft pipes respectively connected to the two fixed pipes, a rectangular frame mounted on the moving seat, a rectangular sleeve fixedly mounted on the top of the rectangular frame, a movable top holder slidably mounted in the rectangular sleeve, an electric push rod arranged on the moving seat and located in the rectangular frame, and the output shaft of the electric push rod extends into the rectangular sleeve and is connected to the bottom surface of the movable top holder, a direction adjustment mechanism mounted on the top of the movable top holder, and a plurality of air-permeable through grooves provided on the peripheral surface of the rectangular frame;

[0014] The two extension soft tubes are arranged on the direction adjustment mechanism at positions close to the ends;

[0015] The middle parts of the two extension soft tubes are bent and drooped;

[0016] The cross-sectional area of ​​the gathering member decreases from the end close to the air outlet to the end connected to the two shaping pipes, wherein:

[0017] The gathering piece and the rectangular frame plate cooperate to cover the air outlet.

[0018] Furthermore, the direction adjustment mechanism includes a mounting platform installed on the movable top holding member, a swing cylinder arranged on the mounting platform, a connected block fixedly installed on the two extended soft tubes, and a transmission member surrounded by the side of the connected block, and the transmission member is connected to the output shaft of the swing cylinder.

[0019] Further, the noise reduction mechanism includes a top plate fixedly mounted on the top of the mobile air conditioner body, a plurality of screws spirally mounted on the top plate at equal intervals, and a drooping curtain plate connected to the top plate via the plurality of screws;

[0020] The drooping curtain plate is located at the periphery of the mobile air conditioner body, and two ends of the drooping curtain plate are in contact with the mobile air conditioner body.

[0021] Furthermore, the noise reduction mechanism also includes a plurality of step blocks installed in an array on the inner side wall of the drooping curtain plate, and the plurality of step blocks are close to each other, and a plurality of covering layers are respectively installed on the surfaces of the plurality of step blocks.

[0022] Further, the retaining support comprises a main arm rod rotatably mounted on the noise reduction mechanism, an oblique arm connected to the main arm rod at one end and extending obliquely downward at the other end, a rubber block connected to the end of the oblique arm rod, a thin plate mounted on the noise reduction mechanism and located on the side of the main arm rod, and a first hand-tightening bolt screwed on the thin plate, and the first hand-tightening bolt is screwed into the main arm rod;

[0023] The main arm is close to the corner of the mobile air conditioner body.

[0024] Furthermore, the noise reduction mechanism also includes a filter plate layer attached to the bottom of the drooping curtain plate, and the filter plate layer is attached to the outer wall of the mobile air conditioner body, an extended lower shield plate installed on the outer side of the bottom end of the drooping curtain plate, a plurality of fans installed on the inner side wall of the extended lower shield plate, and an air outlet slot opened on the top plate;

[0025] The filter plate layer is located above the plurality of fans;

[0026] The thin plate is mounted on the outer side wall of the extended lower shielding plate.

[0027] Further, the mobile base includes a first plane plate and a second plane plate, a right-angle connecting plate installed on the second plane plate and extending above the first plane plate, a plurality of second hand-tightening bolts screwed on the right-angle connecting plate, and the plurality of second hand-tightening bolts are screwed downward into the first plane plate, a pull handle installed on the second plane plate, and two groups of a plurality of universal wheels respectively installed in an array at the bottom of the first plane plate and the second plane plate;

[0028] The vertical support plate is located on the first plane plate, and the rectangular vertical frame is located on the second plane plate.

[0029] Furthermore, the rubber block is hollow, and a counterweight block is arranged in the hollow part;

[0030] The main arm is mounted on the outer side wall of the extended lower shield through a damping shaft.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] 1. The mobile aircraft process guarantee air conditioner can surround the three sides of the mobile air conditioner body through the noise reduction mechanism, thereby isolating the mobile air conditioner body from the outside to a certain extent, and can continuously absorb the volume generated by the mobile air conditioner body when it is in use, thereby effectively reducing the intensity of the noise. At the same time, the noise reduction mechanism can improve the working environment of the mobile air conditioner body, thereby effectively reducing the impact of dust on the mobile air conditioner body;

[0033] 2. The mobile aircraft technology ensures that the air conditioner can contact the horizontal placement surface of the peripheral device with high friction in multiple directions through several groups of fixed supports, so that the mobile air conditioner body can indirectly contact the horizontal placement surface of the peripheral device at multiple points, thereby effectively suppressing the displacement trend of the mobile air conditioner body, firmly limiting the position of the mobile air conditioner body, and avoiding unnecessary displacement due to large vibration;

[0034] 3. The mobile aircraft process ensures that the air conditioner can be connected to the air outlet of the mobile air conditioner body through the external air outlet, so as to guide the cold air flow generated by the mobile air conditioner body outward, extend the air flow discharge distance on the basis of the mobile air conditioner body, and at the same time, the extended air flow discharge point can be adjusted in various ways in terms of height, angle and horizontal position, thereby effectively eliminating the problem of limited air outlet angle adjustment range of the mobile air conditioner body, ensuring that the cold air flow can be smoothly transported and discharged to the designated area;

[0035] 4. The mobile aircraft process support air conditioner can control noise very well, so as to avoid excessive noise interfering with normal aircraft process support operations, so as to prevent work efficiency and product quality from being affected. It can also resist vibration very well and maintain a stable position during operation to prevent the refrigeration direction of the mobile air conditioner body from offsetting the area to be cooled, thus ensuring the stable and continuous realization of the predetermined refrigeration purpose. At the same time, it has good compatibility and can adapt to different actual refrigeration needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0037] Figure 1A perspective view of the present invention is shown;

[0038] Figure 2 A partial stereoscopic view of the present invention at another angle is shown;

[0039] Figure 3 A partial perspective view of the present invention in another state is shown;

[0040] Figure 4 A partial perspective view of the present invention is shown;

[0041] Figure 5 A partial bottom perspective view of the present invention is shown;

[0042] Figure 6 A partial stereoscopic view of the present invention at another angle is shown;

[0043] Figure 7 The present invention is shown Figure 3 A magnified image of point A;

[0044] Figure 8 The present invention is shown Figure 4 A magnified view of point B;

[0045] Fig. 9 The present invention is shown Figure 6 Enlarged view of point C.

[0046] In the figures, the same reference numerals denote the same structural elements, wherein:

[0047] 1. Mobile air conditioner body; 2. Noise reduction mechanism; 21. Top plate; 22. Screws; 23. Drooping curtain plate; 24. Step block; 25. Cover layer; 26. Filter plate layer; 27. Extended lower shield plate; 28. Fan; 29. ​​Air outlet slot; 3. Retaining support; 31. Main arm; 32. Oblique arm; 33. Rubber block; 331. Counterweight; 34. Thin plate; 35. First hand-tightening bolt; 4. Air outlet; 5. External air outlet; 51. Mobile seat; 511. First plane plate; 512. Second plane plate Panel; 513, right-angle connecting plate; 514, second hand-tightening bolt; 515, pull handle; 516, universal wheel; 52, enclosure; 53, vertical support plate; 54, gathering piece; 55, rectangular frame plate; 56, fixed pipe; 57, extended soft pipe; 58, rectangular vertical frame; 59, rectangular sleeve; 591, movable top support; 592, electric push rod; 593, adjustment mechanism; 5931, mounting table; 5932, swing cylinder; 5933, joint block; 5934, transmission part; 594, ventilation groove. DETAILED DESCRIPTION

[0048] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0049] like Figure 1-9 As shown, a mobile aircraft process support air conditioner comprises: a mobile air conditioner body 1, a noise reduction mechanism 2 arranged on the mobile air conditioner body 1, a plurality of groups of retaining branches 3 arranged on the noise reduction mechanism 2, and an external air outlet portion 5 arranged on the mobile air conditioner body 1 and covering an air outlet 4 of the mobile air conditioner body 1;

[0050] A plurality of groups of the retaining branches 3 are arranged in a mirror image on the left and right sides of the mobile air conditioner body 1 in pairs;

[0051] The external air outlet 5 is located in front of the mobile air conditioner body 1, wherein:

[0052] The noise reduction mechanism 2 is suitable for surrounding the mobile air-conditioning body 1 on three sides to continuously absorb sound waves when the mobile air-conditioning body 1 is in operation;

[0053] By rotating several groups of the retaining branches 3 in sequence, the several groups of the retaining branches 3 can be made to abut against the horizontal placement surface of the external device, so as to provide multi-directional restrictions for the mobile air conditioner body 1;

[0054] The external air outlet portion 5 is suitable for guiding the airflow generated by the mobile air conditioner body 1 outward through the air outlet 4 to extend the discharge distance of the airflow;

[0055] The external air outlet portion 5 is suitable for variously changing its own discharge point position so as to discharge the airflow outward at multiple angles and multiple positions. The mobile aircraft process ensures that the air conditioner can surround the three sides of the mobile air conditioner main body 1 on the periphery through the noise reduction mechanism 2, thereby isolating the mobile air conditioner main body 1 from the outside to a certain extent, and can continuously absorb the volume generated by the operation of the mobile air conditioner main body 1 when the mobile air conditioner main body 1 is in use, thereby effectively reducing the intensity of the noise. At the same time, the noise reduction mechanism 2 can improve the working environment of the mobile air conditioner main body 1, thereby effectively reducing the influence of dust on the mobile air conditioner main body 1. Through a plurality of groups of retaining branches 3, it can contact the horizontal placement surface of the peripheral device with high friction in multiple directions, so that the mobile air conditioner main body 1 can indirectly resist the horizontal placement surface of the peripheral device at multiple points, thereby effectively suppressing the displacement trend of the mobile air conditioner main body 1, and firmly restricting the position of the mobile air conditioner main body 1 to avoid unnecessary displacement due to large vibration. The external air outlet portion 5 can be connected to the air outlet 4 of the mobile air-conditioning main body 1, so as to guide the cold air flow generated by the mobile air-conditioning main body 1 outward, extend the air flow discharge distance on the basis of the mobile air-conditioning main body 1, and can perform diversified adjustments in height, angle and horizontal position of the extended air flow discharge point, thereby effectively eliminating the problem of limited air outlet angle adjustment range of the mobile air-conditioning main body 1, ensuring that the cold air flow can be smoothly transported and discharged to the designated area. The mobile aircraft process assurance air conditioner can control noise well, thereby avoiding excessive noise interfering with normal aircraft process assurance operations to prevent work efficiency and product quality from being affected, and can resist vibration well, maintain a stable position during operation to prevent the refrigeration direction of the mobile air-conditioning main body 1 from offsetting the area to be cooled, ensuring that the predetermined refrigeration purpose is stably and continuously achieved, and has good compatibility and can adapt to different actual refrigeration needs.

[0056] Optionally, the external air outlet portion 5 includes a movable seat 51 located in front of the mobile air-conditioning body 1, a panel 52 arranged on the mobile air-conditioning body 1, and the panel 52 surrounds the air outlet 4, an assembly groove is opened on the panel 52, and the assembly groove opens forward, a vertical support plate 53 integrally installed at the edge of the movable seat 51, a gathering piece 54 installed on the vertical support plate 53, and the opening end of the gathering piece 54 faces the air outlet 4, a rectangular frame plate 55 connected to the gathering piece 54, and the rectangular frame plate 55 is inserted in the assembly groove, and two shaped pieces connected to the gathering piece 54 from the other end are connected to the gathering piece 54. A pipe 56, two extended soft pipes 57 respectively connected to the two fixed pipes 56, a rectangular frame 58 mounted on the moving seat 51, a rectangular sleeve 59 fixedly mounted on the top of the rectangular frame 58, a movable top holder 591 slidably mounted in the rectangular sleeve 59, an electric push rod 592 arranged on the moving seat 51 and located in the rectangular frame 58, and the output shaft of the electric push rod 592 extends into the rectangular sleeve 59 and is connected to the bottom surface of the movable top holder 591, a direction adjustment mechanism 593 mounted on the top of the movable top holder 591, and a plurality of ventilation slots 594 provided on the peripheral surface of the rectangular frame 58;

[0057] The two extension soft tubes 57 are arranged near the ends on the direction adjustment mechanism 593;

[0058] The middle parts of the two extension soft tubes 57 are bent and drooped, that is, the two extension soft tubes 57 are not in a straight state in the initial state, ensuring that the height, angle and horizontal position can be smoothly adjusted later;

[0059] The cross-sectional area of ​​the gathering member 54 decreases from the end close to the air outlet 4 to the end connected to the two shaping pipes 56, that is, the gathering member 54 is bucket-shaped, and the airflow blown out from the air outlet 4 is gathered to the two shaping pipes 56, so as to ensure that the cold airflow produced by the mobile air conditioner body 1 can be fully utilized, wherein:

[0060] The gathering piece 54 and the rectangular frame plate 55 cooperate to cover the air outlet 4. When the specific area to be cooled is at a high height or at a tricky angle, and the air outlet 4 of the mobile air-conditioning body 1 cannot smoothly guide the airflow to the area, the rectangular frame plate 55 is inserted into the assembly groove on the enclosure 52 by moving the movable seat 51, and the two are connected so that the gathering piece 54 and the rectangular frame plate 55 cover the air outlet 4 together, thereby sequentially using the gathering piece 54, the rectangular frame plate 55, the two fixed pipes 56 and the two extended soft pipes 57 to guide the cold air flow produced by the mobile air-conditioning body 1 outward, extend the discharge distance of the airflow, and then according to the area to be cooled, the air outlet 4 is cooled. The height of the specific cooling area drives the electric push rod 592 to lift the movable top holding piece 591 upward in the rectangular sleeve 59, thereby raising the height of the two external flexible tubes 57 until the two external flexible tubes 57 are lifted to a suitable height, ensuring that the airflow discharged from the two external flexible tubes 57 can reach the specific area to be cooled for cooling, thereby ensuring that the discharge point can be extended and its height can be adjusted to improve compatibility and adapt to different needs; the two shaped connecting pipes 56 and the two external flexible tubes 57 are made of insulation material, or an insulation layer is added to their outside, so as to prevent the airflow from losing a lot of temperature during the outward transportation process, resulting in a decrease in the cooling effect.

[0061] Optionally, the direction adjustment mechanism 593 includes a mounting platform 5931 mounted on the movable top holding member 591, a swinging cylinder 5932 arranged on the mounting platform 5931, a connecting block 5933 fixedly mounted on the two external soft tubes 57, and a transmission member 5934 surrounded by the side of the connecting block 5933, and the transmission member 5934 is connected to the output shaft of the swinging cylinder 5932. After driving the swinging cylinder 5932, the ends of the two external soft tubes 57 are driven to swing up and down through the transmission member 5934 and the connecting block 5933 until the two external soft tubes 57 can be aligned with the specific area to be cooled, so as to improve compatibility and ensure that the cold air flow can be smoothly discharged to different areas to be cooled.

[0062] Optionally, the noise reduction mechanism 2 includes a top plate 21 fixedly mounted on the top of the mobile air conditioner body 1, a plurality of screws 22 equally spaced and spirally mounted on the top plate 21, and a drooping curtain plate 23 connected to the top plate 21 via the plurality of screws 22;

[0063] The drooping curtain plate 23 is located on the periphery of the mobile air-conditioning body 1, and the two ends of the drooping curtain plate 23 are attached to the mobile air-conditioning body 1. The three sides of the mobile air-conditioning body 1 are enclosed by the top plate 21 and the drooping curtain plate 23, so that it is isolated from the outside world to a certain extent, thereby weakening the noise intensity transmitted to the outside world by the mobile air-conditioning body 1 during operation; the drooping curtain plate 23 is connected to the top plate 21 by a plurality of screws 22, which is convenient for removing the drooping curtain plate 23 to cancel the enclosure of the mobile air-conditioning body 1, so as to carry out inspection and maintenance of the mobile air-conditioning body 1.

[0064] Optionally, the noise reduction mechanism 2 also includes a plurality of step blocks 24 installed in an array on the inner wall of the drooping curtain plate 23, and the plurality of step blocks 24 are close to each other, and a plurality of covering layers 25 are respectively installed on the surfaces of the plurality of step blocks 24, and there are gaps between the plurality of covering layers 25 and the outer wall of the mobile air-conditioning body 1, and the covering layer 25 is made of materials such as sound insulation cotton, polyester fiber or polyurethane foam plastic to ensure that the covering layer 25 has excellent sound absorption effect. During the continuous cooling process of the mobile air-conditioning body 1, the plurality of covering layers 25 continuously absorb the noise generated by them on the three sides of the mobile air-conditioning body 1, thereby effectively reducing the intensity of the noise, and further weakening the intensity of the noise transmitted to the outside, avoiding excessive noise interfering with normal aircraft process support operations, so as to prevent work efficiency and product quality from being affected. At the same time, the plurality of step blocks 24 enable the overall surface area of ​​the plurality of covering layers 25 arranged on the three sides of the mobile air-conditioning body 1 to be larger, thereby greatly improving the sound absorption area and ensuring efficient absorption of noise to effectively reduce the intensity of noise.

[0065] Optionally, the retaining support 3 includes a main arm 31 rotatably mounted on the noise reduction mechanism 2, an oblique arm 32 with one end connected to the main arm 31 and the other end extending obliquely downward, a rubber block 33 connected to the end of the oblique arm 32, a thin plate 34 mounted on the noise reduction mechanism 2 and located on the side of the main arm 31, and a first hand-tightening bolt 35 screwed on the thin plate 34, and the first hand-tightening bolt 35 is screwed into the main arm 31. The surface of the rubber has microscopic protrusions and pits. These irregular shapes increase the contact area between the rubber and other objects, and the molecules of the rubber can generate a strong force to prevent The rubber has a very high friction coefficient because it prevents objects from moving. When the mobile air conditioner body 1 is moved to a certain position for continuous cooling, the four oblique abutment arms 32 are pulled downward in sequence to make all the rubber blocks 33 stick to the ground or other placement surface. Then, the four first hand-tightening bolts 35 are screwed in sequence to screw them into the corresponding main arm rods 31, thereby locking the main arm rods 31 and the oblique abutment arms 32, ensuring that the rubber blocks 33 are stably stuck to the ground or other placement surface. The four rubber blocks 33 are in high friction contact with the ground or other placement surface, thereby making the mobile air conditioner body 1 indirectly abut against the ground or other placement surface at multiple points, thereby limiting the position of the mobile air conditioner body 1.

[0066] The main arm 31 is close to the corner of the mobile air-conditioning body 1, so that the four corners of the mobile air-conditioning body 1 are all against the ground or other placement surfaces through the corresponding rubber blocks 33, ensuring that no matter in which direction the mobile air-conditioning body 1 has a tendency to displace, it can be suppressed by the rubber blocks 33 in the opposite direction, thereby ensuring that the position of the mobile air-conditioning body 1 is firmly restricted, greatly improving the seismic resistance of the mobile air-conditioning body 1, avoiding unnecessary displacement due to large vibrations, preventing the refrigeration direction of the mobile air-conditioning body 1 from offsetting with the area to be cooled, and ensuring that the predetermined refrigeration purpose is stably and continuously achieved.

[0067] Optionally, the noise reduction mechanism 2 further includes a filter plate layer 26 fitted and installed at the bottom of the drooping curtain plate 23, and the filter plate layer 26 is attached to the outer wall of the mobile air conditioner body 1, an extended lower shield plate 27 installed on the outer side of the bottom end of the drooping curtain plate 23, a plurality of fans 28 installed on the inner side wall of the extended lower shield plate 27, and an air outlet slot 29 opened on the top plate 21;

[0068] The filter plate layer 26 is located above the plurality of fans 28;

[0069] The thin plate 34 is installed on the outer side wall of the extended lower shield plate 27. When the mobile air-conditioning body 1 is running, a plurality of fans 28 are started. The fresh air is continuously delivered to the gap between the downward-hanging curtain plate 23 and the mobile air-conditioning body 1 by starting the plurality of fans 28, so as to ensure that there is enough air around the mobile air-conditioning body 1 for its air inlet to inhale, and to ensure the normal cooling function of the mobile air-conditioning body 1, so as to prevent the existence of the downward-hanging curtain plate 23 from causing insufficient air around the mobile air-conditioning body 1 and causing the refrigeration work to fail normally. At the same time, the filter plate layer 26 filters the air entering between the downward-hanging curtain plate 23 and the mobile air-conditioning body 1 while ensuring that the gas can pass through, so as to filter out impurities such as dust in the air, improve the working environment of the mobile air-conditioning body 1, and further effectively reduce the influence of dust on the mobile air-conditioning body 1, and avoid a large amount of dust adhering to the air inlet of the mobile air-conditioning body 1, which affects the cooling effect. When the plurality of fans 28 blow air upward, the hot air emitted by the mobile air-conditioning body 1 is discharged outward through the air outlet groove 29 to prevent overheating.

[0070] Optionally, the mobile base 51 includes a first plane plate 511 and a second plane plate 512, a right-angle connecting plate 513 installed on the second plane plate 512 and extending above the first plane plate 511, a plurality of second hand-tightening bolts 514 screwed on the right-angle connecting plate 513, and the plurality of second hand-tightening bolts 514 are screwed downward into the first plane plate 511, a handle 515 installed on the second plane plate 512, and two groups of universal wheels 516 respectively installed in an array at the bottom of the first plane plate 511 and the second plane plate 512;

[0071] The vertical support plate 53 is located on the first plane plate 511, and the rectangular vertical frame 58 is located on the second plane plate 512. After the second hand-tightened bolts 514 are unscrewed from the first plane plate 511, the handle 515 can be pulled and the second plane plate 512 can be flexibly moved through the corresponding universal wheels 516, so as to adjust the horizontal position of the ends of the two extended soft tubes 57, further improve the compatibility, and effectively solve the problem of limited adjustment range of the air outlet angle of the mobile air-conditioning body 1, ensure the diversified adjustment of the ends of the two extended soft tubes 57, and ensure that the cold air flow can be smoothly delivered to the right place even if the area to be cooled is in a special position.

[0072] Optionally, the rubber block 33 is hollow, and a counterweight block 331 is provided in the hollow part, and the counterweight block 331 is used to press the rubber block 33 downward to ensure that the rubber block 33 is closely attached to the placement surface such as the ground, so as to ensure continuous high-friction contact between the rubber block 33 and the placement surface such as the ground, thereby ensuring the position restriction effect on the mobile air conditioner body 1;

[0073] The main arm 31 is installed on the outer wall of the extended lower shield 27 through the damping shaft. The damping shaft generates friction through the extrusion between the gaskets, and a certain force is required to rotate it, ensuring that when the mobile air-conditioning body 1 needs to be moved, after the first hand-tightening bolt 35 is loosened, the main arm 31 and the oblique arm 32 are pulled upward and separated from the ground or other placement surface, and can be maintained to ensure that they will not fall naturally again, thereby providing convenience for moving the mobile air-conditioning body 1.

[0074] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mobile aircraft process support air conditioner, It is characterized in that include: A mobile air conditioner main body (1), a noise reduction mechanism (2) arranged on the mobile air conditioner main body (1), a plurality of groups of retaining branches (3) arranged on the noise reduction mechanism (2), and an external air outlet portion (5) arranged on the mobile air conditioner main body (1) and covering an air outlet (4) of the mobile air conditioner main body (1); A plurality of groups of the retaining branches (3) are arranged in a mirror-image manner in pairs on the left and right sides of the mobile air-conditioning body (1); The external air outlet portion (5) is located directly in front of the mobile air conditioner body (1), wherein: The noise reduction mechanism (2) is suitable for surrounding the mobile air-conditioning body (1) on three sides so as to continuously absorb sound waves when the mobile air-conditioning body (1) is in operation; By rotating a plurality of groups of the retaining supports (3) in sequence, the plurality of groups of the retaining supports (3) can be made to abut against the horizontal placement surface of the external device, thereby providing multi-directional restrictions for the mobile air conditioner body (1); The external air outlet portion (5) is suitable for guiding the airflow generated by the mobile air conditioner body (1) outwards through the air outlet (4) to extend the discharge distance of the airflow; The external air outlet portion (5) is suitable for changing its own discharge point position in a variety of ways, so as to discharge the airflow outward at multiple angles and multiple positions.

2. The mobile aircraft process support air conditioner according to claim 1, It is characterized in that The external air outlet portion (5) comprises a movable seat (51) located in front of the movable air conditioner body (1), a panel (52) arranged on the movable air conditioner body (1), and the panel (52) surrounds the air outlet (4), an assembly groove is provided on the panel (52), and the assembly groove opens forward, a vertical support plate (53) integrally installed at the edge of the movable seat (51), a gathering piece (54) installed on the vertical support plate (53), and the opening end of the gathering piece (54) faces the air outlet (4), a rectangular frame plate (55) connected to the gathering piece (54), and the rectangular frame plate (55) is inserted into the assembly groove, and two fixed pipes (55) connected to the gathering piece (54) from the other end thereof are connected to the gathering piece (54). 56), two extended soft tubes (57) respectively connected to the two fixed pipes (56), a rectangular frame (58) mounted on the moving seat (51), a rectangular sleeve (59) fixedly mounted on the top of the rectangular frame (58), a movable top holder (591) slidably mounted in the rectangular sleeve (59), an electric push rod (592) arranged on the moving seat (51) and located in the rectangular frame (58), and the output shaft of the electric push rod (592) extends into the rectangular sleeve (59) and is connected to the bottom surface of the movable top holder (591), a direction adjustment mechanism (593) mounted on the top of the movable top holder (591), and a plurality of ventilation grooves (594) provided on the peripheral surface of the rectangular frame (58); The two extension soft tubes (57) are arranged on the direction adjustment mechanism (593) at positions close to the ends; The middle parts of the two extension soft tubes (57) are bent and drooped; The cross-sectional area of ​​the gathering member (54) decreases from the end close to the air outlet (4) to the end connected to the two shaped pipes (56), wherein: The gathering piece (54) and the rectangular frame plate (55) cooperate to cover the air outlet (4).

3. The mobile aircraft process support air conditioner according to claim 2, It is characterized in that The direction adjustment mechanism (593) comprises a mounting platform (5931) mounted on the movable supporting member (591), a swing cylinder (5932) arranged on the mounting platform (5931), a connecting block (5933) fixedly mounted on the two extended soft tubes (57), and a transmission member (5934) mounted on the side of the connecting block (5933), and the transmission member (5934) is connected to the output shaft of the swing cylinder (5932).

4. The mobile aircraft process support air conditioner according to claim 3, It is characterized in that The noise reduction mechanism (2) comprises a top plate (21) fixedly mounted on the top of the mobile air conditioner body (1), a plurality of screws (22) screwedly mounted on the top plate (21) at equal intervals, and a drooping curtain plate (23) connected to the top plate (21) via the plurality of screws (22); The drooping curtain plate (23) is located at the periphery of the mobile air conditioner body (1), and both ends of the drooping curtain plate (23) are in contact with the mobile air conditioner body (1).

5. The mobile aircraft process support air conditioner according to claim 4, It is characterized in that The noise reduction mechanism (2) further comprises a plurality of step blocks (24) mounted in an array on the inner side wall of the drooping curtain plate (23), wherein the plurality of step blocks (24) are close to each other, and a plurality of covering layers (25) are respectively mounted on the surfaces of the plurality of step blocks (24).

6. The mobile aircraft process support air conditioner according to claim 5, It is characterized in that The retaining support (3) comprises a main arm (31) rotatably mounted on the noise reduction mechanism (2), an oblique arm (32) connected to the main arm (31) at one end and extending obliquely downward at the other end, a rubber block (33) connected to the end of the oblique arm (32), a thin plate (34) mounted on the noise reduction mechanism (2) and located on the side of the main arm (31), and a first hand-tightening bolt (35) screwed on the thin plate (34), and the first hand-tightening bolt (35) is screwed into the main arm (31); The main arm (31) is close to the corner of the mobile air conditioner body (1).

7. The mobile aircraft process support air conditioner according to claim 6, It is characterized in that The noise reduction mechanism (2) further comprises a filter plate layer (26) mounted on the bottom of the drooping curtain plate (23), and the filter plate layer (26) is in contact with the outer wall of the mobile air conditioner body (1), an extended lower shield plate (27) mounted on the outer side of the bottom end of the drooping curtain plate (23), a plurality of fans (28) mounted on the inner side wall of the extended lower shield plate (27), and an air outlet slot (29) provided on the top plate (21); The filter plate layer (26) is located above the plurality of fans (28); The thin plate (34) is mounted on the outer side wall of the extended lower shielding plate (27).

8. The mobile aircraft process support air conditioner according to claim 7, It is characterized in that The movable seat (51) comprises a first plane plate (511) and a second plane plate (512), a right-angle connecting plate (513) mounted on the second plane plate (512) and extending above the first plane plate (511), a plurality of second hand-tightening bolts (514) screwed on the right-angle connecting plate (513), and the plurality of second hand-tightening bolts (514) are screwed downward into the first plane plate (511), a handle (515) mounted on the second plane plate (512), and two groups of universal wheels (516) respectively mounted in an array at the bottom of the first plane plate (511) and the second plane plate (512); The vertical support plate (53) is located on the first plane plate (511), and the rectangular vertical frame (58) is located on the second plane plate (512).

9. The mobile aircraft process support air conditioner according to claim 8, It is characterized in that The rubber block (33) is hollow, and a counterweight block (331) is arranged in the hollow part; The main arm (31) is mounted on the outer side wall of the extended lower shield (27) via a damping shaft.

Images