Integrated regenerative condenser for airplane

Abstract

The integrated regenerative condenser comprises a regenerative condenser body, a first fixed semi-ring, a second fixed semi-ring and a fixing seat, the first fixed semi-ring is arranged on the front side and the rear side of the two sides of the bottom of the regenerative condenser body, and the second fixed semi-ring is movably connected to one side of the top of the first fixed semi-ring. The fixing base is fixedly connected to the bottom of the first fixing half ring, and the bottom of the fixing base is fixedly connected with a height adjusting mechanism. According to the utility model, the fixed semi-ring I is arranged, the fixed semi-ring I is placed at the bottom of the regenerative condenser, then the fixed semi-ring II is turned over to wrap the regenerative condenser, and then the regenerative condenser is supported by the height adjusting mechanism, so that the problems that the height of the bracket cannot be adjusted when the existing regenerative condenser is used, and the operation is inconvenient are solved. Therefore, supports with different heights need to be replaced during installation, and installation is very inconvenient, and the adjustable support has the advantage of being convenient to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of regenerative condensers, in particular to an integrated regenerative condenser for aircraft. Background Technique

[0002] A regenerative condenser, also known as a gas-liquid heat exchanger, is a heat exchange device that uses the refrigerant vapor coming out of the evaporator to cool the high-pressure liquid before entering the evaporator in a Freon refrigeration system, so as to subcool the refrigerant liquid and superheat the vapor; the regenerative condenser is a component of the refrigeration system and belongs to a kind of heat exchanger, which can turn gas or vapor into liquid and transfer the heat in the pipe to the air near the pipe in a very fast way. Heat exchangers have a wide range of applications in the fields of aerospace, chemical industry, refrigeration, etc. The regenerative condenser and the regenerative condenser are important components of the aircraft environmental control system.

[0003] For example, the existing Chinese invention patent with the application number CN202021798986.9 discloses a regenerative condenser, which includes an installation mechanism, a regenerative condenser, a regenerative condenser and an adjusting pipe. At the bottom of the regenerative condenser and the bottom of the regenerative condenser, two groups of horizontally opposite distributed installation mechanisms are respectively fixedly installed. The installation mechanism at least includes an arc-shaped receiving plate fixedly clamped with the regenerative condenser, a support rod fixedly connected with the arc-shaped receiving plate, a mounting plate fixedly connected with the support rod, and a clamping block fixedly welded with the arc-shaped receiving plate. One end of the regenerative condenser facing the regenerative condenser is fixedly welded with a first connecting pipe communicated with the inside of the regenerative condenser, and one end of the regenerative condenser facing the regenerative condenser is fixedly welded with a second connecting pipe communicated with the inside of the regenerative condenser. One end of the first connecting pipe away from the regenerative condenser is fixedly welded with the adjusting pipe. This regenerative condenser has a reasonable structure, effectively improves the disadvantages of the traditional regenerative condenser and the regenerative condenser, and is conducive to popularization and use.

[0004] The height of the support of the existing regenerative condenser cannot be adjusted during use, resulting in the need to replace supports with different heights during installation, which is very inconvenient during installation. Content of the Utility Model

[0005] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide an integrated regenerative condenser for aircraft, which has the advantage of convenient adjustment, and solves the problem that the height of the support of the existing regenerative condenser cannot be adjusted during use, resulting in the need to replace supports with different heights during installation, which is very inconvenient during installation.

[0006] To achieve the above object, the present utility model provides the following technical solutions: It includes a regenerative condenser, a fixed half-ring one, a fixed half-ring two, and a fixed seat. The fixed half-ring one is arranged on the front side and the rear side of both sides at the bottom of the regenerative condenser. The fixed half-ring two is movably connected to one side of the top of the fixed half-ring one. The fixed seat is fixedly connected to the bottom of the fixed half-ring one, and a height adjustment mechanism is fixedly connected to the bottom of the fixed seat.

[0007] Preferably, the height adjustment mechanism includes a threaded column. The threaded column is fixedly connected to the bottom of the fixed seat. A base is arranged at the bottom of the threaded column, and a sleeve is arranged at the bottom of the base. A bearing is fixedly connected to the top of the sleeve.

[0008] Preferably, the outer ring of the bearing is fixedly connected to a rotating cylinder. A threaded groove is formed in the top of the rotating cylinder, and the inner wall of the threaded groove is threadedly connected to the surface of the threaded column.

[0009] Preferably, shock-absorbing rubber is fixedly connected to the inner walls of both the fixed half-ring one and the fixed half-ring two.

[0010] Preferably, one side of the top of the fixed half-ring two is movably connected to a fixing screw, and a threaded hole is formed in one side of the top of the fixed half-ring one.

[0011] Preferably, a storage groove is formed in the top of the sleeve, and the threaded column is movably connected to the inner wall of the storage groove.

[0012] Preferably, a moving groove is formed in the top of one side of the sleeve, and a moving block is movably connected to the inner wall of the moving groove.

[0013] Preferably, a positioning groove is formed in the surface of the rotating cylinder, and the moving block is engaged with the inner wall of the positioning groove.

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

[0015] 1. By setting the fixed half-ring one, placing the fixed half-ring one at the bottom of the regenerative condenser, then flipping the fixed half-ring two to wrap the regenerative condenser, and then using the height adjustment mechanism to support the regenerative condenser, the problem that the height of the existing support for the regenerative condenser during use cannot be adjusted, resulting in the need to replace supports with different heights during installation and being very inconvenient during installation, is solved, and the advantage of convenient adjustment is achieved.

[0016] 2. By setting the height adjustment mechanism, the threaded column can support the fixed seat, the fixed seat can support the fixed half-ring one, the base can support the sleeve, and the bearing can support the rotating cylinder.

[0017] 3. The utility model adjusts the height of the fixing seat by setting a rotating cylinder and a thread groove. When the rotating cylinder rotates, it can drive the thread groove to rotate, and the thread column is pushed up and down by the thread, so as to adapt to installation spaces of different heights during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic three-dimensional structure diagram of the utility model;

[0019] Figure 2 is a schematic front sectional structure diagram of the utility model;

[0020] Figure 3 is a schematic three-dimensional structure diagram of the second fixing half-ring of the utility model;

[0021] Figure 4 The utility model is Figure 2 an enlarged structure diagram at position A in

[0022] In the figure: 1, regenerative condenser; 2, first fixing half-ring; 3, second fixing half-ring; 4, fixing seat; 5, height adjusting mechanism; 51, thread column; 52, base; 53, sleeve; 54, bearing; 6, rotating cylinder; 7, thread groove; 8, shock-absorbing rubber; 9, fixing screw; 10, threaded hole; 11, storage groove; 12, moving groove; 13, moving block; 14, positioning groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] 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 in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figures 1 to 4 shown, the present utility model provides a regenerative condenser 1, a first fixing half-ring 2, a second fixing half-ring 3 and a fixing seat 4. The first fixing half-ring 2 is arranged on the front side and the rear side of both sides of the bottom of the regenerative condenser 1. The second fixing half-ring 3 is movably connected to one side of the top of the first fixing half-ring 2. The fixing seat 4 is fixedly connected to the bottom of the first fixing half-ring 2, and a height adjusting mechanism 5 is fixedly connected to the bottom of the fixing seat 4.

[0025] Referring to Figure 2 , the height adjusting mechanism 5 includes a thread column 51. The thread column 51 is fixedly connected to the bottom of the fixing seat 4. A base 52 is arranged at the bottom of the thread column 51, and a sleeve 53 is arranged at the bottom of the base 52. A bearing 54 is fixedly connected to the top of the sleeve 53.

[0026] As a technical optimization solution of the present utility model, by providing a height adjustment mechanism 5, the threaded column 51 can support the fixed seat 4, the fixed seat 4 can support the first fixed half-ring 2, the base 52 can support the sleeve 53, and the bearing 54 can support the rotating cylinder 6.

[0027] Reference Figure 4 , the outer ring of the bearing 54 is fixedly connected to the rotating cylinder 6, and a threaded groove 7 is formed in the top of the rotating cylinder 6, and the inner wall of the threaded groove 7 is threadedly connected to the surface of the threaded column 51.

[0028] As a technical optimization solution of the present utility model, by providing the rotating cylinder 6 and the threaded groove 7, the rotating cylinder 6 can drive the threaded groove 7 to rotate during rotation, and the threaded column 51 can be pushed up and down by the thread to adjust the height of the fixed seat 4, so as to adapt to installation spaces of different heights during installation.

[0029] Reference Figure 3 , shock-absorbing rubbers 8 are fixedly connected to the inner walls of both the first fixed half-ring 2 and the second fixed half-ring 3.

[0030] As a technical optimization solution of the present utility model, by providing the shock-absorbing rubbers 8, they can be in flexible contact with the regenerative condenser 1, and have a shock-absorbing effect while supporting the regenerative condenser 1.

[0031] Reference Figure 3 , one side of the top of the second fixed half-ring 3 is movably connected with a fixing screw 9, and a threaded hole 10 is formed in one side of the top of the first fixed half-ring 2.

[0032] As a technical optimization solution of the present utility model, by providing the fixing screw 9 and the threaded hole 10, when the second fixed half-ring 3 is flipped, the fixing screw 9 is rotated to make the bottom of the fixing screw 9 engage with the threaded hole 10 to fix the first fixed half-ring 2 and the second fixed half-ring 3 together.

[0033] Reference Figure 4 , a storage groove 11 is formed in the top of the sleeve 53, and the threaded column 51 is movably connected to the inner wall of the storage groove 11.

[0034] As a technical optimization solution of the present utility model, by providing the storage groove 11, the storage groove 11 can store the threaded column 51 when the threaded column 51 moves downward, so as to prevent blocking the movement of the threaded column 51.

[0035] Reference Figure 4 , a moving groove 12 is formed in the top of one side of the sleeve 53, and a moving block 13 is movably connected to the inner wall of the moving groove 12.

[0036] As a technical optimization solution of the present utility model, by providing a moving groove 12 and a moving block 13, the moving groove 12 can limit the moving block 13, and the moving block 13 can engage with the positioning groove 14 to hold the rotating cylinder 6, preventing the rotating cylinder 6 from rotating again.

[0037] Reference Figure 4 , a positioning groove 14 is formed on the surface of the rotating cylinder 6, and the moving block 13 engages with the inner wall of the positioning groove 14.

[0038] As a technical optimization solution of the present utility model, by providing the positioning groove 14, the rotating cylinder 6 can be limited by moving the moving block 13 to engage with the positioning groove 14, preventing the rotating cylinder 6 from rotating when adjustment is not required.

[0039] The working principle and usage process of the present utility model: When in use, the first fixing half-ring 2 is placed at the bottom of the regenerative condenser 1, and then the second fixing half-ring 3 is flipped to wrap the regenerative condenser 1. The threaded column 51 can support the fixing seat 4, the fixing seat 4 can support the first fixing half-ring 2, the base 52 can support the sleeve 53, the bearing 54 can support the rotating cylinder 6, and the rotating cylinder 6 can drive the threaded groove 7 to rotate during rotation. By means of the thread, the threaded column 51 is pushed to move up and down, so as to adjust the height of the fixing seat 4, which can adapt to installation spaces of different heights during installation, can be in flexible contact with the regenerative condenser 1, and has a shock-absorbing effect while supporting the regenerative condenser 1. When flipping the second fixing half-ring 3, by rotating the fixing screw 9, the bottom of the fixing screw 9 engages with the threaded hole 10 to fix the first fixing half-ring 2 and the second fixing half-ring 3 together. The storage groove 11 can store the threaded column 51 when the threaded column 51 moves downward, preventing it from blocking the movement of the threaded column 51. The moving groove 12 can limit the moving block 13, and the moving block 13 can engage with the positioning groove 14 to hold the rotating cylinder 6, preventing the rotating cylinder 6 from rotating again. The rotating cylinder 6 can be limited by moving the moving block 13 to engage with the positioning groove 14, preventing the rotating cylinder 6 from rotating when adjustment is not required.

[0040] In summary: For this integrated regenerative condenser for aircraft, by means of the first fixing half-ring 2, by placing the first fixing half-ring 2 at the bottom of the regenerative condenser 1, then flipping the second fixing half-ring 3 to wrap the regenerative condenser 1, and then supporting the regenerative condenser 1 through the height adjustment mechanism 5, the problem that the height of the existing support of the regenerative condenser cannot be adjusted during use, resulting in the need to replace supports of different heights during installation and being very inconvenient during installation, is solved.

[0041] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or apparatus.

[0042] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand 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. An integrated regenerative condenser for an aircraft, comprising a regenerative condenser (1), a fixed half-ring one (2), a fixed half-ring two (3) and a fixed seat (4), characterized in that: The fixed semi-ring one (2) is arranged on the front side and the rear side of both sides of the bottom of the regenerative condenser (1). The fixed semi-ring two (3) is movably connected to one side of the top of the fixed semi-ring one (2). The fixed seat (4) is fixedly connected to the bottom of the fixed semi-ring one (2). A height adjusting mechanism (5) is fixedly connected to the bottom of the fixed seat (4).

2. The one-piece regenerative condenser for an aircraft according to claim 1, wherein: The height adjusting mechanism (5) includes a threaded column (51). The threaded column (51) is fixedly connected to the bottom of the fixed seat (4). A base (52) is arranged at the bottom of the threaded column (51). A sleeve (53) is arranged at the bottom of the base (52). A bearing (54) is fixedly connected to the top of the sleeve (53).

3. The integrated regenerative condenser for aircraft according to claim 2, wherein: The outer ring of the bearing (54) is fixedly connected to a rotating cylinder (6). A threaded groove (7) is opened at the top of the rotating cylinder (6). The inner wall of the threaded groove (7) is threadedly connected to the surface of the threaded column (51).

4. The one-piece regenerative condenser for an aircraft according to claim 1, characterized in that: Shock-absorbing rubbers (8) are fixedly connected to the inner walls of the fixed semi-ring one (2) and the fixed semi-ring two (3).

5. An integrated regenerative condenser for an aircraft according to claim 1, characterized in that: A fixing screw (9) is movably connected to one side of the top of the fixed semi-ring two (3). A threaded hole (10) is opened at one side of the top of the fixed semi-ring one (2).

6. The integrated regenerative condenser for an aircraft according to claim 2, wherein: A receiving groove (11) is opened at the top of the sleeve (53). The threaded column (51) is movably connected to the inner wall of the receiving groove (11).

7. The one-piece regenerative condenser for an aircraft according to claim 3, characterized in that: A moving groove (12) is opened at the top of one side of the sleeve (53). A moving block (13) is movably connected to the inner wall of the moving groove (12).

8. The one-piece regenerative condenser for an aircraft according to claim 7, characterized in that: A positioning groove (14) is opened on the surface of the rotating cylinder (6). The moving block (13) is engaged with the inner wall of the positioning groove (14).

Images