Support and hanger for oil smoke exhaust pipeline of unit oil tank and hoisting mode

Abstract

The invention discloses a unit oil tank oil smoke exhaust pipeline support hanger and a hoisting mode, and relates to the technical field of oil smoke pipelines. The device comprises an external wall panel, a support frame is fixedly connected to the side face of the external wall panel, a fixing ring is fixedly connected to the inner wall of the support frame, four L-shaped blocks are fixedly connected to the side face of the support frame, and long blocks are fixedly connected to the side faces of the four L-shaped blocks. Through cooperation of a motor, a threaded rod, a threaded sleeve, an electric push rod, an arc block, an air pump and a vacuum suction cup, the arc block moves upwards to drive an oil fume exhaust pipeline to move upwards, so that the oil fume exhaust pipeline moves to a corresponding position, and automatic traction of the oil fume exhaust pipeline is achieved; the problem that the oil smoke exhaust pipeline is damaged due to the fact that the oil smoke exhaust pipeline falls off from high altitude due to the fact that the hands of workers slip is solved, and meanwhile the situation that the installation quality of the oil smoke exhaust pipeline is affected due to misoperation caused by manual operation can be avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of oil fume pipeline, in particular to a unit oil tank oil fume pipeline support hanger and hoisting method. BACKGROUND

[0002] The unit oil tank oil fume pipeline support hanger is designed for the unit oil tank oil fume system, aiming to provide stable support and effective pipeline fixation. The support hanger is made of high-strength, high-temperature-resistant and corrosion-resistant materials (such as stainless steel, alloy, etc.), which can maintain its structural stability in long-term high-temperature environment.

[0003] The patent with the patent announcement number CN217381926U discloses a smoke exhaust pipeline installation support hanger, which includes a hanging plate, a first hanging rod and a second hanging rod. The bottom end of the first hanging rod is provided with a sleeve rod, the bottom end of the sleeve rod is sleeved with a sleeve, and the sleeve is fixedly connected with the second hanging rod. The bottom end of the sleeve rod is provided with a tension spring, and the other end of the tension spring is fixedly connected with the inner side wall bottom end of the sleeve. A first sliding groove is formed on one side of the sleeve, and a sliding rod is slidably connected in the first sliding groove. One side of the sliding rod is fixed with the sleeve rod, and the other end of the sliding rod is provided with a sliding ring, and the sliding ring slides with the sleeve. The patent can judge the stress of each hanger by the relative stretching and sliding length of the sleeve and the sleeve rod after the hanger structure and the smoke exhaust pipeline are installed, so as to facilitate subsequent stress adjustment and ensure the uniformity of the stress of all hangers, thereby ensuring the stability of the use of the smoke exhaust pipeline and the hanger.

[0004] However, the current oil fume pipeline support hanger has the following problems: when the support hanger is used to pull the oil fume pipeline at a high place, manual pulling of the oil fume pipeline through the support hanger is required, which may cause the oil fume pipeline to fall from a high altitude due to the slip of the worker, thereby damaging the oil fume pipeline. In addition, pulling the oil fume pipeline at a high place requires certain strength and accuracy, and manual operation may lead to improper operation, thereby affecting the installation quality of the oil fume pipeline. Therefore, we propose a unit oil tank oil fume pipeline support hanger and hoisting method. SUMMARY

[0005] In view of the deficiencies of the prior art, the present application provides a unit oil tank oil fume pipeline support hanger and hoisting method, which solves the problems raised in the background art.

[0006] In order to achieve the above object, the present application is realized by the following technical scheme: a kind of unit oil tank oil exhaust pipe support hanger, including outer wall panel, the side of the outer wall panel is fixedly connected with support frame, the inner wall of the support frame is fixedly connected with fixed ring, the side of the support frame is fixedly connected with four L-shaped blocks, the side of four L-shaped blocks is fixedly connected with long block, hollow frame is fixedly connected between every two long blocks, the inner wall bottom of the hollow frame is fixedly connected with motor, the output shaft of the motor is fixedly connected with threaded rod, the outer wall of the threaded rod is threadedly connected with threaded sleeve, the side of the threaded sleeve is fixedly connected with electric push rod, the telescopic end of the electric push rod is fixedly connected with arc block, the outer wall of the arc block is fixedly connected with air pump, the inner wall of the arc block is fixedly connected with vacuum chuck, because one end of oil exhaust pipe outer wall is not folded, so first the one end of oil exhaust pipe is passed through fixed ring, makes the one end of oil exhaust pipe parallel with arc block, then starts electric push rod, the telescopic end of electric push rod will push arc block to move in the direction of oil exhaust pipe, to make arc block contact with the outer wall of oil exhaust pipe, at this time, vacuum chuck is adsorbed to oil exhaust pipe by air pump, so that oil exhaust pipe is fixed, then staff starts motor, the output shaft of motor makes threaded rod rotate, the rotation of threaded rod makes threaded sleeve move upwards, threaded sleeve moves upwards and drives electric push rod to move upwards, electric push rod moves upwards and drives arc block to move upwards, arc block moves upwards and drives oil exhaust pipe to move upwards.

[0007] According to the above technical scheme, the bottom of the arc block is fixedly connected with the touch plate, and the top of the fixed ring is fixedly connected with the pressure plate. When the arc block moves in the direction of the oil exhaust pipe, the touch plate will be moved, and the movement of the touch plate will be resisted by the pressure plate.

[0008] According to the above technical scheme, the pressure plate is located on the displacement track of the touch plate, and the distance between the touch plate and the inner arc surface of the arc block is equal to the width of the pressure plate. The setting of the pressure plate plays a protective role, avoiding the application of excessive pressure on the oil exhaust pipe by the arc block, preventing the oil exhaust pipe from deforming or being damaged during clamping due to excessive compression. Especially in the case of fragile or easily deformed oil exhaust pipe, this design helps to prolong the service life of the pipe. Since the distance between the pressure plate and the touch plate and the inner arc surface of the arc block is designed accurately, the oil exhaust pipe can be kept in a stable state during clamping, thereby reducing the shaking or loosening of the oil exhaust pipe caused by unstable displacement or uneven pressure.

[0009] According to the technical scheme, the side surface of the support frame is provided with an anti-shaking device, the anti-shaking device comprises a T-shaped block, the side surface of the T-shaped block is fixedly connected to the side surface of the support frame, two moving rods are penetrated through and slidably connected to the side surface of the T-shaped block, one end of each of the two moving rods is fixedly connected to the same stable arc block, a spring one is arranged between the stable arc block and the T-shaped block, the side surface of the stable arc block is fixedly connected with a horizontal plate, the horizontal plate is hingedly connected with a hinge rod, one end of the hinge rod away from the horizontal plate is hingedly connected with a return-shaped block, the inner wall of the return-shaped block is slidably connected to the outer wall of the hollow frame, when the threaded sleeve is about to stop moving upward to the end distance, the threaded sleeve will abut against the return-shaped block, so as to move the return-shaped block upward along the outer wall of the hollow frame, and compress the spring two, the upward movement of the return-shaped block will make the horizontal plate move towards the hollow frame through the hinge rod, the movement of the horizontal plate will drive the stable arc block to move towards the fixing ring, the movement of the stable arc block will drive the moving rods to move along the inner wall of the T-shaped block, and stretch the spring one, at this time, the folding surface of the stable arc block will be attached to the outer wall of the folding part of the smoke exhaust duct.

[0010] According to the technical scheme, the outer wall of the hollow frame is fixedly connected with a limiting block, a spring two is arranged between the limiting block and the return-shaped block, the return-shaped block is located on the displacement track of the threaded sleeve, the spring two between the limiting block and the return-shaped block can provide a buffering effect for the return-shaped block, prevent the return-shaped block from being excessively displaced or impacted in the direction of the limiting block due to the movement of the threaded sleeve, protect the entire mechanical structure from being damaged, at the same time, the limiting block limits the maximum displacement range of the return-shaped block, effectively prevents mechanical damage or failure caused by excessive displacement of the return-shaped block, and increases the safety of the equipment.

[0011] According to the technical scheme, the inner arc surface of the stable arc block is arranged in a folding shape, the inner and outer arc surfaces of the stable arc block in the folding shape are matched with the folding of the outer wall of the smoke exhaust duct, which helps to provide higher stability, so that the contact between the stable arc block and the duct is more close, and loosening or displacement caused by vibration or external force is reduced.

[0012] According to the technical scheme, the bottom of the fixing ring is provided with a cleaning device, the cleaning device comprises a short vertical rod, the top of the short vertical rod is fixedly connected to the bottom of the fixing ring, the bottom of the short vertical rod is fixedly connected with a supporting ring, the bottom of the supporting ring is rotatably connected with a cleaning ring, the smoke exhaust duct passes through the brush part of the cleaning ring before passing through the fixing ring, so that the brush part of the cleaning ring can clean the impurities on the surface of the smoke exhaust duct.

[0013] According to the technical scheme, the side surface of the threaded sleeve is fixedly connected with a short plate, the bottom of the short plate is fixedly connected with a spiral groove column, the bottom of the L-shaped block is fixedly connected with a vertical block, the bottom of the vertical block is fixedly connected with a U-shaped long plate, the top of the U-shaped long plate is rotatably connected with a rotating wheel, and the rotating wheel is directly rotatably connected with a rubber belt through the cleaning ring.

[0014] According to the technical scheme, the outer wall of the spiral groove column is provided with a spiral groove, and the inner wall of the rotating wheel is fixedly connected with a sliding block for slidingly being installed in the spiral groove of the spiral groove column.

[0015] A hoisting method of an oil fume discharge pipeline of a unit oil tank, comprising the following steps: S1, since one end of the oil fume discharge pipeline is not in a folded shape, the one end of the oil fume discharge pipeline is first passed through the fixing ring, the one end of the oil fume discharge pipeline is parallel to the arc block, and then the electric push rod is started.

[0016] S2, the telescopic end of the electric push rod pushes the arc block to move in the direction of the oil fume discharge pipeline, so that the arc block is in contact with the outer wall of the oil fume discharge pipeline, and at this time, the vacuum chuck is used to adsorb the oil fume discharge pipeline through the air pump.

[0017] S3, so that the oil fume discharge pipeline is fixed, then the staff starts the motor, the output shaft of the motor rotates the threaded rod, and the rotation of the threaded rod moves the threaded sleeve upward.

[0018] S4, the upward movement of the threaded sleeve drives the electric push rod to move upward, the upward movement of the electric push rod drives the arc block to move upward, and the upward movement of the arc block drives the oil fume discharge pipeline to move upward, so that the oil fume discharge pipeline is moved to the corresponding position.

[0019] The present application provides an oil fume discharge pipeline support hanger and hoisting method of a unit oil tank. The present application has the following advantages: (1) The motor, threaded rod, threaded sleeve, electric push rod, arc block, air pump and vacuum chuck are matched, so that the upward movement of the arc block drives the upward movement of the exhaust fume pipeline, so that the exhaust fume pipeline is moved to the corresponding position, thereby realizing automatic traction of the exhaust fume pipeline, avoiding the high-altitude falling of the exhaust fume pipeline caused by the hand slip of the staff, thereby avoiding the damage of the exhaust fume pipeline, and avoiding improper operation caused by manual operation, thereby affecting the installation quality of the exhaust fume pipeline; meanwhile, the cooperation of the touch plate, the pressure plate and the arc block enables the arc block to move towards the exhaust fume pipeline, and the touch plate is driven to move, and the touch plate is resisted by the pressure plate during movement, so that the arc block can be in contact with the outer wall of the exhaust fume pipeline, thereby avoiding the damage of the exhaust fume pipeline caused by excessive extrusion of the arc block.

[0020] (2) The cooperation of the T-shaped block, the moving rod, the stable arc block, the spring one, the horizontal plate, the hinged rod, the back-shaped block, the limiting block and the spring two enables the movement of the stable arc block to drive the moving rod to move along the inner wall of the T-shaped block, and the spring one is stretched at the same time, so that the folding surface of the stable arc block is in contact with the outer wall of the folding part of the exhaust fume pipeline, thereby forming a stable support for the exhaust fume pipeline, thereby avoiding the vibration of the exhaust fume pipeline caused by the rapid flow of the oil smoke gas in the exhaust fume pipeline.

[0021] (3) The setting of the cleaning device enables the brush part of the cleaning ring to clean the impurities on the surface of the exhaust fume pipeline, thereby avoiding the damage of the outer wall of the exhaust fume pipeline caused by the impurities when the exhaust fume pipeline passes through the inner wall of the fixed ring, thereby avoiding the damage of the protective layer (such as coating and paint) on the surface of the exhaust fume pipeline, causing the exhaust fume pipeline to be directly exposed to the air, thereby accelerating the oxidation and corrosion of the material of the exhaust fume pipeline, especially in a humid or chemical environment; meanwhile, the cooperation of the spiral groove column, the vertical block, the U-shaped long plate, the rotating wheel, the short vertical rod, the supporting ring, the cleaning ring and the rubber belt enables the upward movement of the short plate to drive the upward movement of the spiral groove column, and the upward movement of the spiral groove column enables the sliding block in the inner wall of the rotating wheel to move along the spiral groove of the spiral groove column, thereby enabling the rotating wheel to rotate, and the rotation of the rotating wheel enables the cleaning ring to rotate through the rubber belt, and the rotation of the cleaning ring can improve the cleaning effect of the impurities on the outer wall of the exhaust fume pipeline. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic diagram of the whole application; Figure 2 It is a structure schematic diagram of the threaded rod of the application; Figure 3 It is a structure schematic diagram of the electric push rod of the application; Figure 4Structure schematic diagram of fixed ring in the application; Figure 5 Structure schematic diagram of fixed ring in the application Figure 4 Structure schematic diagram of fixed ring in the application Figure 6 Structure schematic diagram of fixed ring in the application Figure 7 Structure schematic diagram of fixed ring in the application Figure 6 Structure schematic diagram of fixed ring in the application Figure 8 Structure schematic diagram of fixed ring in the application

[0023] In the figure: 1, outer wall plate; 2, support frame; 3, fixed ring; 4, L-shaped block; 5, long block; 6, hollow frame; 7, motor; 8, anti-shaking device; 81, T-shaped block; 82, moving rod; 83, stable arc block; 84, spring one; 85, horizontal plate; 86, hinged rod; 87, back-shaped block; 88, limiting block; 89, spring two; 9, cleaning device; 91, short plate; 92, spiral groove column; 93, vertical block; 94, U-shaped long plate; 95, rotating wheel; 96, short vertical rod; 97, support ring; 98, cleaning ring; 99, rubber belt; 10, threaded rod; 11, threaded sleeve; 12, electric push rod; 13, arc block; 14, air pump; 15, vacuum chuck; 16, touch plate; 17, pressure plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application.

[0025] Please refer to Figures 1-8An embodiment of the present application is: a kind of unit oil tank oil fume exhaust pipe support hanger, including outer wall plate 1, the side of outer wall plate 1 is fixedly connected with support frame 2, the inner wall of support frame 2 is fixedly connected with fixed ring 3, the side of support frame 2 is fixedly connected with four L-shaped blocks 4, the side of four L-shaped blocks 4 is fixedly connected with long block 5, between every two long blocks 5, hollow frame 6 is fixedly connected, the inner wall bottom of hollow frame 6 is fixedly connected with motor 7, the output shaft of motor 7 is fixedly connected with threaded rod 10, the outer wall of threaded rod 10 is threadedly connected with threaded sleeve 11, the side of threaded sleeve 11 is fixedly connected with electric push rod 12, the telescopic end of electric push rod 12 is fixedly connected with arc block 13, the outer wall of arc block 13 is fixedly connected with air pump 14, the inner wall of arc block 13 is fixedly connected with vacuum chuck 15, by the setting of above-mentioned structure, electric push rod 12 moves upwards and drives arc block 13 to move upwards, arc block 13 moves upwards and drives oil fume exhaust pipe to move upwards, so that oil fume exhaust pipe is moved to corresponding position, so that automatic traction to oil fume exhaust pipe is realized, avoid the problem that oil fume exhaust pipe falls from high altitude due to staff's hand slip, so that the problem that oil fume exhaust pipe is damaged is avoided, simultaneously, improper operation caused by manual operation can also be avoided, so that the installation quality of oil fume exhaust pipe is affected.

[0026] The bottom of arc block 13 is fixedly connected with touch plate 16, the top of fixed ring 3 is fixedly connected with anti-pressing plate 17, anti-pressing plate 17 is located on the displacement track of touch plate 16, the spacing between touch plate 16 and the inner arc surface of arc block 13 is equal to the width of anti-pressing plate 17, by the setting of above-mentioned structure, arc block 13 moves to the direction of oil fume exhaust pipe and drives touch plate 16 to move, touch plate 16 is resisted by anti-pressing plate 17 in the process of moving, so that arc block 13 can be just in contact with the outer wall of oil fume exhaust pipe, so that the problem that oil fume exhaust pipe is damaged due to excessive extrusion of arc block 13 is avoided.

[0027] The side of the support frame 2 is provided with an anti-shaking device 8, the anti-shaking device 8 comprises a T-shaped block 81, the side of the T-shaped block 81 is fixedly connected on the side of the support frame 2, two moving rods 82 are slidably arranged through the side of the T-shaped block 81, one end of the two moving rods 82 is fixedly connected with the same stable arc block 83, a spring one 84 is arranged between the T-shaped block 81 and the stable arc block 83, the side of the stable arc block 83 is fixedly connected with a horizontal plate 85, the horizontal plate 85 is hingedly connected with a hinge rod 86, the end, away from the horizontal plate 85, of the hinge rod 86 is hingedly connected with a back-shaped block 87, the inner wall of the back-shaped block 87 is slidably connected on the outer wall of the hollow frame 6, through the arrangement of the above structure, the movement of the stable arc block 83 will drive the moving rod 82 to move along the inner wall of the T-shaped block 81, at the same time, the spring one 84 is stretched, at this time, the folding surface of the stable arc block 83 will be attached to the outer wall of the folding part of the smoke exhaust duct, so as to form a stable support effect on the smoke exhaust duct, thereby avoiding the problem that the smoke exhaust duct vibrates when the oil smoke flow quickly flows in the smoke exhaust duct.

[0028] The outer wall of the hollow frame 6 is fixedly connected with a limiting block 88, a spring two 89 is arranged between the limiting block 88 and the back-shaped block 87, the back-shaped block 87 is located on the displacement track of the threaded sleeve 11, through the arrangement of the above structure, the spring two 89 between the limiting block 88 and the back-shaped block 87 can provide a buffering effect for the back-shaped block 87, prevent the back-shaped block 87 from being excessively displaced or impacted in the direction of the limiting block 88 due to the movement of the threaded sleeve 11, protect the whole mechanical structure from being damaged, at the same time, the limiting block 88 limits the maximum displacement range of the back-shaped block 87, effectively prevents the mechanical damage or failure of the back-shaped block 87 caused by excessive displacement, and increases the safety of the equipment.

[0029] The inner arc surface of the stable arc block 83 is foldable, through the arrangement of the above structure, the inner and outer arc surfaces of the stable arc block 83 are mutually fitted through the folding of the outer wall of the smoke exhaust duct, which helps to provide higher stability, so that the contact between the stable arc block 83 and the duct is more closely, and the looseness or displacement caused by vibration or external force is reduced.

[0030] When in use, because the outer wall of one end of the exhaust fume pipeline is not folded, first pass one end of the exhaust fume pipeline through the fixing ring 3, so that one end of the exhaust fume pipeline is parallel to the arc block 13, then start the electric push rod 12, the telescopic end of the electric push rod 12 will push the arc block 13 to move in the direction of the exhaust fume pipeline, so that the arc block 13 is in contact with the outer wall of the exhaust fume pipeline, at this time the vacuum chuck 15 is adsorbed to the exhaust fume pipeline through the air pump 14, so that the exhaust fume pipeline is fixed, then the staff starts the motor 7, the output shaft of the motor 7 makes the threaded rod 10 rotate, the rotation of the threaded rod 10 makes the threaded sleeve 11 move upward, the upward movement of the threaded sleeve 11 drives the electric push rod 12 to move upward, the upward movement of the electric push rod 12 drives the arc block 13 to move upward, the upward movement of the arc block 13 drives the exhaust fume pipeline to move upward, so that the exhaust fume pipeline moves to the corresponding position, so as to realize automatic traction of the exhaust fume pipeline, avoid the problem that the exhaust fume pipeline falls from high altitude due to the staff's hand slip, so as to avoid the problem that the exhaust fume pipeline is damaged, and also avoid improper operation caused by manual operation, so as to affect the installation quality of the exhaust fume pipeline; When the arc block 13 moves in the direction of the exhaust fume pipeline, the touch plate 16 will be moved, the movement of the touch plate 16 will be resisted by the pressure plate 17, so that the arc block 13 can be in contact with the outer wall of the exhaust fume pipeline, so as to avoid the problem that the exhaust fume pipeline is damaged due to excessive extrusion of the arc block 13.

[0031] When the threaded sleeve 11 moves upward to a distance before stopping, the threaded sleeve 11 will touch the L-shaped block 87, so as to move the L-shaped block 87 upward along the outer wall of the hollow frame 6, and compress the spring two 89, the upward movement of the L-shaped block 87 will move the horizontal plate 85 in the direction of the hollow frame 6 through the hinged rod 86, the movement of the horizontal plate 85 will drive the stable arc block 83 to move in the direction of the fixing ring 3, the movement of the stable arc block 83 will drive the moving rod 82 to move along the inner wall of the T-shaped block 81, and stretch the spring one 84 at the same time, at this time the folded surface of the stable arc block 83 will be in contact with the outer wall of the folded part of the exhaust fume pipeline, so as to form a stable support to the exhaust fume pipeline, so as to avoid the problem that the exhaust fume pipeline vibrates when the oil fume flow flows rapidly in the exhaust fume pipeline.

[0032] Please refer to Figures 1-8On the basis of the above-mentioned embodiment, in another embodiment of the present application, the bottom of the fixed ring 3 is provided with a cleaning device 9, which comprises a short vertical rod 96, the top of which is fixedly connected to the bottom of the fixed ring 3, and a support ring 97 is fixedly connected to the bottom of the short vertical rod 96, and a cleaning ring 98 is rotatably connected to the bottom of the support ring 97. Through the arrangement of the above-mentioned structure, the brush part of the cleaning ring 98 can clean the impurities on the surface of the exhaust fume pipeline, so as to avoid that when the exhaust fume pipeline passes through the inner wall of the fixed ring 3, the impurities will scratch the outer wall of the exhaust fume pipeline, thereby damaging the protective layer such as coating and paint on the surface of the exhaust fume pipeline, causing the exhaust fume pipeline to be directly exposed to the air, thereby accelerating the oxidation and corrosion of the material of the exhaust fume pipeline, especially in a humid or chemical environment.

[0033] The side surface of the threaded sleeve 11 is fixedly connected with a short plate 91, the bottom of which is fixedly connected with a spiral groove column 92, the bottom of the L-shaped block 4 is fixedly connected with a vertical block 93, the bottom of the vertical block 93 is fixedly connected with a U-shaped long plate 94, the top of the U-shaped long plate 94 is rotatably connected with a rotating wheel 95, the rotating wheel 95 is directly rotatably connected with a rubber belt 99, and the outer wall of the spiral groove column 92 is provided with a spiral groove. A sliding block for slidingly installed in the spiral groove of the spiral groove column 92 is fixedly arranged on the inner wall of the rotating wheel 95, and the surface of the sliding block is smooth. Through the arrangement of the above-mentioned structure, when the spiral groove column 92 moves upward, the sliding block on the inner wall of the rotating wheel 95 moves along the spiral groove of the spiral groove column 92, so that the rotating wheel 95 rotates. The rotation of the rotating wheel 95 can make the cleaning ring 98 rotate through the rubber belt 99, and the rotation of the cleaning ring 98 can improve the cleaning effect of the impurities on the outer wall of the exhaust fume pipeline.

[0034] In use, the exhaust fume pipeline passes through the brush part of the cleaning ring 98 before passing through the fixed ring 3, so that the brush part of the cleaning ring 98 can clean the impurities on the surface of the exhaust fume pipeline, thereby avoiding that when the exhaust fume pipeline passes through the inner wall of the fixed ring 3, the impurities will scratch the outer wall of the exhaust fume pipeline, thereby damaging the protective layer such as coating and paint on the surface of the exhaust fume pipeline, causing the exhaust fume pipeline to be directly exposed to the air, thereby accelerating the oxidation and corrosion of the material of the exhaust fume pipeline, especially in a humid or chemical environment; when the threaded sleeve 11 moves upward, the short plate 91 moves upward, the short plate 91 moves upward, the spiral groove column 92 moves upward, the spiral groove column 92 moves upward, the sliding block on the inner wall of the rotating wheel 95 moves along the spiral groove of the spiral groove column 92, so that the rotating wheel 95 rotates. The rotation of the rotating wheel 95 can make the cleaning ring 98 rotate through the rubber belt 99, and the rotation of the cleaning ring 98 can improve the cleaning effect of the impurities on the outer wall of the exhaust fume pipeline.

[0035] The above merely describes preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent replacements or changes within the technical scope disclosed by the present application and according to the technical solutions and inventive concept of the present application, which should be covered within the protection scope of the present application.

Claims

1. A unit oil tank exhaust pipe support and hanger, comprising an outer wall panel (1), characterized in that: The side of the exterior wall panel (1) is fixedly connected to a support frame (2), the inner wall of the support frame (2) is fixedly connected to a fixing ring (3), the side of the support frame (2) is fixedly connected to four L-shaped blocks (4), the sides of the four L-shaped blocks (4) are fixedly connected to long blocks (5), a hollow frame (6) is fixedly connected between every two long blocks (5), the bottom of the inner wall of the hollow frame (6) is fixedly connected to a motor (7), the output shaft of the motor (7) is fixedly connected to a threaded rod (10), the outer wall of the threaded rod (10) is threadedly connected to a threaded sleeve (11), the side of the threaded sleeve (11) is fixedly connected to an electric push rod (12), the telescopic end of the electric push rod (12) is fixedly connected to an arc block (13), the outer wall of the arc block (13) is fixedly connected to an air pump (14), and the inner wall of the arc block (13) is fixedly connected to a vacuum suction cup (15).

2. The support and hanger for the oil tank exhaust pipe of a unit according to claim 1, characterized in that: The bottom of the arc block (13) is fixedly connected to a touch plate (16), and the top of the fixing ring (3) is fixedly connected to an anti-pressure plate (17).

3. The support and hanger for the oil tank exhaust pipe of a unit according to claim 2, characterized in that: The anti-pressure plate (17) is located on the displacement track of the touch plate (16), and the distance between the touch plate (16) and the inner arc surface of the arc block (13) is equal to the width of the anti-pressure plate (17).

4. The support and hanger for the oil tank exhaust pipe of a unit according to claim 1, characterized in that: The side of the support frame (2) is provided with an anti-shake device (8), and the anti-shake device (8) includes a T-shaped block (81), the side of the T-shaped block (81) is fixedly connected to the side of the support frame (2), and two moving rods (82) are passed through and slide on the side of the T-shaped block (81), one end of the two moving rods (82) is fixedly connected to the same stable arc block (83), a spring (84) is provided between the stable arc block (83) and the T-shaped block (81), the side of the stable arc block (83) is fixedly connected to a horizontal plate (85), the side of the horizontal plate (85) is hinged with a hinged rod (86), and the end of the hinged rod (86) away from the horizontal plate (85) is hinged with a circular block (87), and the inner wall of the circular block (87) is slidably connected to the outer wall of the hollow frame (6).

5. The support and hanger for the oil tank exhaust pipe of a unit according to claim 4, characterized in that: The outer wall of the hollow frame (6) is fixedly connected to a limit block (88), and a second spring (89) is provided between the limit block (88) and the circular block (87). The circular block (87) is located on the displacement track of the threaded sleeve (11).

6. The support and hanger for the oil tank exhaust pipe of a unit according to claim 4, characterized in that: The inner arc surface of the stabilizing arc block (83) is arranged in a folded shape.

7. The support and hanger for the oil tank exhaust pipe of a unit according to claim 1, characterized in that: A cleaning device (9) is provided at the bottom of the fixing ring (3), and the cleaning device (9) comprises a short vertical rod (96), the top of the short vertical rod (96) is fixedly connected to the bottom of the fixing ring (3), the bottom of the short vertical rod (96) is fixedly connected to a support ring (97), and the bottom of the support ring (97) is rotatably connected to a cleaning ring (98).

8. The support and hanger for the oil tank exhaust pipe of a unit according to claim 7, characterized in that: The side of the threaded sleeve (11) is fixedly connected to a short plate (91), the bottom of the short plate (91) is fixedly connected to a spiral groove column (92), the bottom of the L-shaped block (4) is fixedly connected to a vertical block (93), the bottom of the vertical block (93) is fixedly connected to a U-shaped long plate (94), the top of the U-shaped long plate (94) is rotatably connected to a rotating wheel (95), and the rotating wheel (95) and the cleaning ring (98) are directly rotatably connected to a rubber belt (99).

9. The support and hanger for the oil tank exhaust pipe of a unit according to claim 8, characterized in that: The outer wall of the spiral groove column (92) is provided with a spiral groove, and a slider for slidingly mounting inside the spiral groove of the spiral groove column (92) is fixed on the inner wall of the rotating wheel (95).

10. A method for hoisting the oil tank exhaust pipe of a unit, characterized in that: The oil fume exhaust pipe support and hanger according to any one of claims 1 to 9 comprises the following steps: S1. Since the outer wall of one end of the oil fume exhaust pipe is not folded, first pass one end of the oil fume exhaust pipe through the fixing ring (3) so that the one end of the oil fume exhaust pipe is parallel to the arc block (13), and then start the electric push rod (12); S2, the telescopic end of the electric push rod (12) pushes the arc block (13) to move in the direction of the oil fume exhaust pipe, so that the arc block (13) contacts the outer wall of the oil fume exhaust pipe, and at this time the vacuum suction cup (15) is sucked onto the oil fume exhaust pipe through the air pump (14); S3, so that the exhaust fume duct is fixed, and then the staff starts the motor (7), the output shaft of the motor (7) causes the threaded rod (10) to rotate, and the rotation of the threaded rod (10) causes the threaded sleeve (11) to move upward; S4, the threaded sleeve (11) moves upward, driving the electric push rod (12) to move upward, the electric push rod (12) moves upward, driving the arc block (13) to move upward, and the arc block (13) moves upward, driving the oil fume exhaust pipe to move upward, thereby moving the oil fume exhaust pipe to the corresponding position.

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