Efficient operation turbocharger

Abstract

The utility model discloses an efficient operation turbocharger, which belongs to the technical field of turbochargers, and comprises a connecting plate, a third pipe body and a first shell, the connecting plate is fixedly connected with the third pipe body, the third pipe body is fixedly connected with the first shell, couplings are fixedly arranged in the connecting plate, the third pipe body and the first shell, and the couplings are fixedly connected with the first shell. The structure is simple and convenient to operate, the first shell and the second shell can be quickly disassembled, assembled and doubly fixed conveniently, the turbine impeller can be easily contacted, the turbine impeller can be deeply cleaned in all directions without dead corners conveniently, and the cleaning efficiency is improved. The first shell and the second shell form a firm whole, internal parts are protected from being damaged, the first pipe body can be conveniently and rapidly disassembled and assembled, the compressor impeller is exposed without hindrance, maintenance personnel can easily take out the compressor impeller, and all-dimensional and detailed deep cleaning is carried out.

Description

TECHNICAL FIELD

[0001] The utility model relates to turbocharger technical field especially relates to a kind of high-efficiency operation turbochargers. BACKGROUND

[0002] In the era of rapid development of science and technology, turbocharger is widely used in many fields such as automobile, aerospace, ship and industrial power generation as the key component of improving the performance of power system, with the continuous improvement of the requirements of equipment operation efficiency, reliability and maintenance convenience of various industries, the design of traditional turbocharger gradually exposes many limitations, from the view of structural design and installation and disassembly convenience, traditional turbocharger usually adopts complex integrated or a large number of bolt fastening shell structure. In the assembly process, professional technicians need to spend a lot of time, carefully aligning each component, using a variety of bolts, nuts for fixing, the operation space is small, bolt tightening torque is uneven, component installation misplacement and other problems are prone to occur, in the aspect of equipment maintenance, due to the inconvenience of disassembly of traditional turbocharger, regular maintenance is difficult to effectively implement, turbine impeller and compressor impeller are in high temperature, high speed and full of impurities in the harsh working environment for a long time, dust, oil stains, metal debris and other dirt are easily absorbed, because traditional structure is difficult to disassemble, maintenance personnel often cannot clean and accurately maintain impeller in all directions, can only carry out simple external wiping or local treatment, cannot completely remove internal hidden dirt and potential fault hidden danger, so that the performance of equipment gradually decreases, service life is greatly shortened, therefore we put forward a kind of high-efficiency operation turbocharger to solve this problem. CONTENT OF UTILITY MODEL

[0003] The utility model aims at providing a kind of high-efficiency operation turbocharger to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] The utility model provides a high -efficient operation turbocharger, including the connecting plate, pipe body three and the shell one, the connecting plate is fixedly connected with pipe body three, pipe body three is fixedly connected with the shell one, the inside fixed mounting of connecting plate, pipe body three and the shell one has the shaft coupling, the both ends of shaft coupling are rotatoryly installed gas wheel and turbine wheel respectively, one side of connecting plate is provided with pipe body one, one side fixed mounting of pipe body one has two groups of mounting blocks, two groups mounting blocks are all movably inserted in the inside of connecting plate, the inside of connecting plate is equipped with two groups of sliding slot, the inside of two groups of sliding slot all is provided with installation assembly, installation assembly includes: connecting shaft, the bottom fixed mounting of connecting shaft has round plate, the bottom fixed mounting of round plate has inserted rod, inserted rod movably inserts in the inside of corresponding mounting block, one side of shell one is provided with shell two, the outside of shell one and shell two is provided with two groups of fixed block one and two groups of fixed block two, one side of two groups of fixed block one all is fixedly installed with the connecting block, two groups of connecting block are movably inserted in the inside of corresponding fixed block two respectively, one side fixed mounting of shell two has pipe body two.

[0006] Preferably, the inside of two groups of the fixed block two is equipped with the placing groove and the rectangle groove, the inside of the placing groove and the rectangle groove located in the same side is provided with the connecting assembly, the connecting assembly includes: frame, the inside of the frame is slidably installed with the sliding plate, one side of the sliding plate is fixedly installed with the inserted plate, the inserted plate movably inserts in the inside of the corresponding fixed block two, the bottom of the frame is fixedly installed with the fixed plate, the bottom of the fixed plate is fixedly installed with the moving plate, the top of the moving plate is fixedly installed with the inserted block, the inserted block movably inserts in the inside of the corresponding connecting block.

[0007] Preferably, two groups of the round plate are slidably installed in the inside of the corresponding sliding slot, the outside of two groups of the connecting shaft is sleeved with spring three, the both ends of two groups of spring three are fixedly connected with the corresponding round plate and the inner wall of one side sliding slot respectively, two groups of the connecting shaft are slidably penetrated to one side of the connecting plate, one end of two groups of the connecting shaft is fixedly installed with the pull plate.

[0008] Preferably, the top of two groups of the sliding plate is fixedly installed with the short block, one end of two groups of the short block is fixedly installed with the pressing plate, two groups of the frame are slidably installed in the inside of the corresponding placing groove, the inside of two groups of the frame is provided with spring one, the both ends of two groups of spring one are fixedly connected with the corresponding sliding plate and the inner wall of one side frame.

[0009] Preferably, two groups of the moving plate are slidably installed in the inside of the corresponding rectangle groove, the inside of two groups of the moving plate is slidably installed with the sliding rod, the outside of two groups of the sliding rod is sleeved with spring two, the both ends of two groups of spring two are fixedly connected with the corresponding moving plate and the inner wall of one side rectangle groove.

[0010] Preferably, the outer side of the pipe body three is respectively provided with an oil inlet and an oil outlet, and a sealing ring is arranged between the shell one and the shell two.

[0011] In the utility model, the high -efficient operation turbocharger, through setting up shell one, shell two and connecting assembly, by pulling two groups of pressing plate, make two groups of pressing plate drive corresponding short block and sliding plate move, make sliding plate drive the plugboard from the inside of fixed block two separate while extruding spring one, then press two groups of pressing plate again, make corresponding frame body drive corresponding fixed plate move, make fixed plate drive moving plate slide in the inside of rectangular groove, make moving plate drive the plug block from the inside of connecting block separate, when installation, through spring one and spring two reset, make plug block reinsert into the inside of connecting block, make plugboard reinsert into the inside of fixed block two, this structure simple convenient operation, it is convenient to the shell one and shell two fast disassembly, installation and double -fixed, can easily contact turbine impeller, and it is convenient to turbine impeller and clean in all directions, remove all kinds of impurities, restore the original performance state of impeller, ensure its stability and high efficiency when high -speed rotation, effectively prolong the service life of turbocharger, and the stable shell mounting structure can effectively disperse these external forces, make shell one and shell two form a solid whole, protect internal components from damage;

[0012] In the utility model, the high -efficient operation turbocharger, through setting up installation assembly, connecting plate, pipe body one and mounting block, by pulling two groups of pull plate, make two groups of pull plate drive corresponding connecting shaft and round plate move, make round plate drive the plug rod from the inside of mounting block separate while extruding spring three, at this time, it is convenient to effectively dismount pipe body one, by the reset of spring three, make plug rod reinsert into the inside of mounting block, at this time, it is convenient to stably install and fix pipe body one, it is convenient to quickly dismount and install pipe body one, make the compression gas impeller exposed without obstruction, maintenance personnel can easily take out the compression gas impeller, clean in all directions, remove all kinds of dirt and impurities, make it restore to the original best aerodynamic performance state, ensure high -efficient and stable compression air in subsequent operation, provide sustained strong intake support for turbocharger and even entire power system, effectively prolong the service life of equipment. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a kind of high -efficient operation turbocharger's three-dimensional structure schematic diagram that the utility model proposes;

[0014] Figure 2 It is a kind of high -efficient operation turbocharger's sectional structure schematic diagram that the utility model proposes;

[0015] Figure 3 It isFigure 2 A part of the local enlarged view of the middle part;

[0016] Figure 4 For Figure 2 A part of the local enlarged view of the middle part B.

[0017] In the figure: 1, the pipe body one; 2, the connecting plate; 3, the shell one; 4, the shell two; 5, the fixed block one; 6, the fixed block two; 7, the pipe body two; 8, the connecting assembly; 801, the short block; 802, the sliding plate; 803, the plug plate; 804, the frame; 805, the spring one; 806, the fixed plate; 807, the moving plate; 808, the plug block; 809, the sliding rod; 810, the spring two; 9, the mounting assembly; 901, the pull plate; 902, the connecting shaft; 903, the spring three; 904, the round plate; 905, the plug rod; 10, the connecting block; 11, the mounting block; 12, the sealing ring; 13, the shaft coupling; 14, the air compression impeller; 15, the turbine impeller; 16, the oil inlet; 17, the oil outlet. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0019] Referring to Figures 1-4 , a high-efficiency operation turbocharger, comprising: connecting plate 2, pipe body three and shell one 3, connecting plate 2 and pipe body three are fixedly connected, pipe body three and shell one 3 are fixedly connected, the inside of connecting plate 2, pipe body three and shell one 3 is fixedly installed with shaft coupling 13, the both ends of shaft coupling 13 are rotatably installed with air compression impeller 14 and turbine impeller 15, one side of connecting plate 2 is provided with pipe body one 1, one side of pipe body one 1 is fixedly installed with two groups of mounting blocks 11, two groups of mounting blocks 11 are movably inserted in the inside of connecting plate 2, the inside of connecting plate 2 is provided with two groups of sliding grooves, the inside of two groups of sliding grooves is provided with mounting assembly 9, and mounting assembly 9 comprises: connecting shaft 902, the bottom of connecting shaft 902 is fixedly installed with round plate 904, the bottom of round plate 904 is fixedly installed with plug rod 905, plug rod 905 is movably inserted in the inside of corresponding mounting block 11, one side of shell one 3 is provided with shell two 4, the outside of shell one 3 and shell two 4 is provided with two groups of fixed blocks one 5 and two groups of fixed blocks two 6, one side of two groups of fixed blocks one 5 is fixedly installed with connecting block 10, two groups of connecting block 10 are movably inserted in the inside of corresponding fixed block two 6, and one side of shell two 4 is fixedly installed with pipe body two 7.

[0020] In the embodiment, the inner part of the two groups of fixed blocks two 6 are provided with placing grooves and rectangular grooves, the inner part of the placing grooves and the rectangular grooves located at the same side are provided with connecting assemblies 8, the connecting assembly 8 comprises: a frame body 804, a sliding plate 802 is slidingly installed in the inner part of the frame body 804, a plug plate 803 is fixedly installed on one side of the sliding plate 802, the plug plate 803 is movably inserted into the inner part of the corresponding fixed block two 6, a fixed plate 806 is fixedly installed at the bottom of the frame body 804, a moving plate 807 is fixedly installed at the bottom of the fixed plate 806, an insertion block 808 is fixedly installed at the top of the moving plate 807, the insertion block 808 is movably inserted into the inner part of the corresponding connecting block 10, which facilitates the installation and disassembly of the shell one 3 and the shell two 4, facilitates the cleaning of the turbine impeller 15, two groups of circular plates 904 are slidingly installed in the inner part of the corresponding sliding grooves, springs three 903 are sleeved on the outer sides of the two groups of connecting shafts 902, the two ends of the two groups of springs three 903 are fixedly connected with the corresponding circular plates 904 and the inner wall of one side of the sliding groove respectively, the two groups of connecting shafts 902 are slidingly penetrated into one side of the connecting plate 2, pull plates 901 are fixedly installed at the one ends of the two groups of connecting shafts 902, which facilitates the resetting of the insertion rod 905 and facilitates the quick installation and disassembly of the pipe body one 1.

[0021] In the embodiment, the top of the two groups of sliding plates 802 is fixedly installed with a short block 801, one end of the two groups of short blocks 801 is fixedly installed with a pressing plate, the two groups of frame bodies 804 are slidingly installed in the inner part of the corresponding placing grooves, the inner part of the two groups of frame bodies 804 is provided with springs one 805, the two ends of the two groups of springs one 805 are fixedly connected with the corresponding sliding plates 802 and the inner wall of one side of the frame body 804 respectively, which facilitates the quick disassembly and double fixing of the shell two 4, the two groups of moving plates 807 are slidingly installed in the inner part of the corresponding rectangular grooves, the inner part of the two groups of moving plates 807 is slidingly installed with sliding rods 809, the outer sides of the two groups of sliding rods 809 are sleeved with springs two 810, the two ends of the two groups of springs two 810 are fixedly connected with the corresponding moving plates 807 and the inner wall of one side of the rectangular groove, which facilitates the installation of the shell two 4, the outer side of the pipe body three is provided with an oil inlet 16 and an oil outlet 17 respectively, a sealing ring 12 is arranged between the shell one 3 and the shell two 4, which can form a thin oil film on the surface of the component, effectively reduce the friction coefficient, make the heated lubricating oil be discharged in time, take away the heat, and facilitate the better air tightness of the connection between the shell one 3 and the shell two 4.

[0022] In this embodiment, when in use, by pulling the two sets of pressing plates, the two sets of pressing plates drive the corresponding short blocks 801 and sliding plates 802 to move, so that the sliding plates 802 drive the plug plates 803 to be separated from the inside of the fixed blocks two 6 while pressing the springs one 805, and then pressing the two sets of pressing plates downward, the corresponding frame bodies 804 drive the corresponding fixed plates 806 to move, so that the fixed plates 806 drive the moving plates 807 to slide in the rectangular grooves, so that the moving plates 807 drive the top plug blocks 808 to be separated from the inside of the connecting blocks 10, at this time, the shell one 3 and the shell two 4 are separated, the shell two 4 is effectively disassembled, the turbine impeller 15 is maintained, maintained and cleaned, when installing, the connecting blocks 10 on one side of the two sets of fixed blocks one 5 are respectively inserted into the inside of the corresponding fixed blocks two 6, at this time, the plug blocks 808 are re-inserted into the inside of the connecting blocks 10 by the reset of the springs one 805 and the springs two 810, so that the plug plates 803 are re-inserted into the inside of the fixed blocks two 6, at this time, the shell one 3 and the shell two 4 are effectively installed and fixed, by pulling the two sets of pull plates 901, the two sets of pull plates 901 drive the corresponding connecting shafts 902 and circular plates 904 to move, so that the circular plates 904 drive the plug rods 905 to be separated from the inside of the mounting blocks 11 while pressing the springs three 903, at this time, the pipe body one 1 is effectively disassembled, at this time, the plug rods 905 are re-inserted into the inside of the mounting blocks 11 by the reset of the springs three 903, so that the pipe body one 1 is stably installed and fixed, the lubricating oil introduced through the oil inlet 16 can form a thin oil film on the surface of the component, effectively reducing the friction coefficient, so as to ensure the continuous and efficient operation of the turbocharger, prolong the service life, and the design of the oil outlet 17 enables the heated lubricating oil to be discharged in time and take away the heat.

[0023] The high-efficiency turbocharger is described in detail. The principles and implementation methods of the present application are described in the above examples, and the above examples are used to help understand the method and core idea of the present application. It should be noted that for ordinary skilled persons in the technical field, without departing from the principles of the present application, the present application can be improved and modified, and these improvements and modifications also fall within the protection scope of the present application.

Claims

1. A high-efficiency turbocharger, characterized in that, include: The connecting plate (2), the pipe body three, and the housing one (3) are fixedly connected. The connecting plate (2) is fixedly connected to the pipe body three, and the pipe body three is fixedly connected to the housing one (3). A coupling (13) is fixedly installed inside the connecting plate (2), the pipe body three, and the housing one (3). A compressor impeller (14) and a turbine impeller (15) are rotatably installed at both ends of the coupling (13). A pipe body one (1) is provided on one side of the connecting plate (2). Two sets of mounting blocks (11) are fixedly installed on one side of the pipe body one (1). Both sets of mounting blocks (11) are movably inserted into the inside of the connecting plate (2). Two sets of sliding grooves are opened inside the connecting plate (2). An installation assembly (9) is provided inside the two sets of sliding grooves. The component (9) includes: a connecting shaft (902), a circular plate (904) fixedly installed at the bottom of the connecting shaft (902), a plug rod (905) fixedly installed at the bottom of the circular plate (904), the plug rod (905) being movably inserted into the interior of the corresponding mounting block (11), a housing second (4) being provided on one side of the housing first (3), two sets of fixing blocks first (5) and two sets of fixing blocks second (6) being provided on the outer sides of the housing first (3) and the housing second (4), respectively, a connecting block (10) being fixedly installed on one side of each of the two sets of fixing blocks first (5), the two sets of connecting blocks (10) being movably inserted into the interior of the corresponding fixing block second (6), and a tube body second (7) being fixedly installed on one side of the housing second (4).

2. The high-efficiency turbocharger according to claim 1, characterized in that, Both sets of fixed blocks (6) have placement slots and rectangular slots inside. The placement slots and rectangular slots on the same side are provided with connecting components (8). The connecting components (8) include: a frame (804), a sliding plate (802) is slidably installed inside the frame (804), an insert plate (803) is fixedly installed on one side of the sliding plate (802), the insert plate (803) is movably inserted into the corresponding fixed block (6), a fixed plate (806) is fixedly installed at the bottom of the frame (804), a movable plate (807) is fixedly installed at the bottom of the fixed plate (806), and an insert block (808) is fixedly installed at the top of the movable plate (807). The insert block (808) is movably inserted into the corresponding connecting block (10).

3. The high-efficiency turbocharger according to claim 1, characterized in that, The two sets of circular plates (904) are slidably installed inside the corresponding slide grooves. The outer sides of the two sets of connecting shafts (902) are fitted with springs (903). The two ends of the two sets of springs (903) are fixedly connected to the inner wall of the corresponding circular plate (904) and the slide groove respectively. The two sets of connecting shafts (902) slide through to one side of the connecting plate (2). A pull plate (901) is fixedly installed at one end of the two sets of connecting shafts (902).

4. A high-efficiency turbocharger according to claim 2, characterized in that, Both sets of slide plates (802) have short blocks (801) fixedly installed on their tops, and pressure plates are fixedly installed on one end of both sets of short blocks (801). The two sets of frames (804) are slidably installed inside the corresponding placement slots. Both sets of frames (804) have springs (805) installed inside their interiors. The two ends of the springs (805) are fixedly connected to the inner wall of one side of the corresponding slide plate (802) and frame (804).

5. A high-efficiency turbocharger according to claim 2, characterized in that, The two sets of movable plates (807) are slidably installed inside the corresponding rectangular grooves. A slide rod (809) is slidably installed inside the two sets of movable plates (807). A spring (810) is sleeved on the outside of the two sets of slide rods (809). The two ends of the two sets of springs (810) are fixedly connected to the corresponding movable plate (807) and the inner wall of one side of the rectangular groove, respectively.

6. A high-efficiency turbocharger according to claim 1, characterized in that, The outer side of the pipe body three is provided with an oil inlet (16) and an oil outlet (17), and a sealing ring (12) is provided between the housing one (3) and the housing two (4).

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