Detection and correction equipment for ship air duct

Abstract

The utility model discloses detection and correction equipment for a ship air duct, and relates to the technical field of air duct detection. The device comprises a bottom plate, a base plate is fixedly connected to the top of the bottom plate, a gasket is arranged on the right side of the base plate, a first fixing block is fixedly connected to the top of the bottom plate, a large fixing block is fixedly connected to the top of the first fixing block, a rotating groove is formed in the bottom plate, and a second fixing block is fixedly connected to the top of the gasket. The left side of the second fixing block is fixedly connected with an electric push rod. According to the air duct correcting device, the transverse rod is arranged, specifically, the air cylinder is started to enable the push block to move forwards, the push block drives the transverse rod to rotate under the limitation of the small rotating shaft, the rotation of the transverse rod drives the limiting block to move synchronously, and the ejector block makes contact with the interior of an air duct and corrects the air duct. And the air duct is recovered to a usable state, so that a user can correct the air duct more conveniently and quickly.

Description

Technical Field

[0001] The utility model belongs to the technical field of wind duct detection, and in particular relates to a detection and correction device for a ship wind duct. Background Art

[0002] The engine room is the power hub of the ship. There are many heat-generating devices in the engine room and the space is narrow. Reasonable air duct design can, on the one hand, remove waste heat in the cabin, prevent local heat, oil mist and harmful gas accumulation, and provide a good working environment for equipment and staff; on the other hand, it can also effectively save ventilation resources and reduce ventilation energy consumption.

[0003] The air duct ensures the normal ventilation of the ship. After the air duct is processed, it will be piled up and taken out and installed when it is used. The air duct is easy to deform under the state of mutual squeezing, which affects the normal installation and use of the air duct. In addition, there are small gaps on the air duct. The gaps will expand after long-term use, and the safety is too poor. Therefore, the air duct needs to be inspected and calibrated before installation. Utility Model Content

[0004] The purpose of the utility model is to provide a detection and correction device for ship air ducts. By starting the cylinder, the push block moves forward, so that it drives the cross bar to rotate under the restriction of the small rotating shaft. The rotation of the cross bar drives the limiting block to move synchronously, so that the top block solves the problem of small gaps on the existing air ducts. The gaps will expand after long-term use, and the safety is too poor. Therefore, the air duct needs to be detected and corrected before installation.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a detection and correction device for a ship wind duct, comprising a base plate, a pad fixedly connected to the top of the base plate, a gasket arranged on the right side of the pad, a fixed block 1 fixedly connected to the top of the base plate, a large fixed block fixedly connected to the top of the fixed block 1, a rotating groove arranged inside the base plate, a fixed block 2 fixedly connected to the top of the gasket, an electric push rod fixedly connected to the left side of the fixed block 2, a push rod fixedly connected to the left side output end of the electric push rod, a fixed ring 2 arranged on the left side of the push rod, a cylinder fixedly connected to the left side of the fixed ring 2, a push block fixedly connected to the left side output end of the cylinder, a cross bar rotatably connected to the push block, a limiting block fixedly connected to the front side of the cross bar, a top block fixedly connected to the side of the limiting block away from the cross bar, and a small rotating shaft rotatably connected to the middle of the cross bar.

[0007] Furthermore, the large fixed block is fixedly connected to a motor inside, the right output end of the motor is fixedly connected to a large rotating column, the outer surface of the large rotating column is fixedly connected to a connecting plate, the connecting plate is fixedly connected to a rotating shaft 1 inside, the outer surface of the pad is rotatably connected to a small connecting plate, the small connecting plate is rotatably connected to a fixed column inside, the fixed column is fixedly connected to a moving block on the left side, the moving block is fixedly connected to a slider on the left side, the bottom of the slider is slidably connected to a slide rail, and the right side of the moving block is fixedly connected to a clamp.

[0008] Furthermore, a fixing ring 1 is fixedly connected to the left side of the push rod, a sliding column is fixedly connected to the left side of the fixing ring 1, and a sliding ring is slidably connected to the outer surface of the sliding column.

[0009] Furthermore, a rotating rod 1 is rotatably connected inside the sliding ring, a limiting column is fixedly connected inside the rotating rod 1, a rotating column 1 is rotatably connected to the outer surface of the limiting column, a rotating shaft 2 is fixedly connected inside the rotating column 1, a pulley is rotatably connected to the outer surface of the rotating shaft 2, and a small cylinder is fixedly connected to the right side of the fixed ring 2.

[0010] Furthermore, a rotating seat is fixedly connected to the left side of the sliding ring, and a rotating column 2 is rotatably connected to the left side of the rotating seat.

[0011] Furthermore, the inside of the large fixed block is fixedly connected to the bottom of the slide rail, the top of the pad is slidably connected to the bottom of the clamp, and the right side of the large fixed block is slidably connected to the left side of the moving block.

[0012] Furthermore, the back side of the second fixing ring is rotatably connected to the front side of the first rotating column, and the left side of the sliding ring is fixedly connected to the right side of the small cylinder.

[0013] The utility model has the following beneficial effects:

[0014] The utility model sets a cross bar, specifically, starts the cylinder to make the push block move forward, so that it drives the cross bar to rotate under the restriction of the small rotating shaft. The rotation of the cross bar drives the restriction block to move synchronously, so that the top block contacts the inside of the air duct and corrects the air duct. The device can quickly correct the inside of the air duct and restore the air duct to a usable state, making it more convenient and quick for users to correct the air duct.

[0015] The utility model sets a moving block, specifically starts a motor to make the large rotating column drive the connecting plate to rotate, so that the small connecting plate rotatably connected to the connecting plate moves. The movement of the small connecting plate drives the moving block and the clamp to fix the air duct, so that the user can quickly position the air duct when the air duct needs to be corrected, thereby achieving the goal of correcting the air duct without causing deviation of the air duct, making the correction more accurate.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for describing the embodiment will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the large rotating column of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the sliding ring of the utility model;

[0021] Figure 4 For this utility model Figure 3 A is a schematic diagram of the enlarged structure of the middle part;

[0022] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of B.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Bottom plate; 11. Pad; 12. Gasket; 13. Fixed block 1; 131. Large fixed block; 14. Rotating groove; 2. Motor; 21. Large rotating column; 22. Connecting plate; 221. Rotating shaft 1; 23. Small connecting plate; 24. Sliding block; 25. Moving block; 251. Fixed column; 26. Clamp; 27. Slide rail; 3. Fixed block 2; 31. Electric push rod; 311. Push rod; 32. Fixed ring 1; 33. Sliding ring; 34. Sliding column; 35. Fixed ring 2; 4. Rotating rod 1; 41. Limiting column; 42. Rotating column 1; 421. Pulley; 43. Rotating shaft 2; 44. Small cylinder; 5. Cylinder; 51. Push block; 52. Cross bar; 53. Limiting block; 531. Top block; 54. Rotating seat; 541. Rotating column 2; 55. Small rotating shaft. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5As shown, the utility model is a detection and correction device for a ship wind duct, comprising a bottom plate 1, a pad 11 is fixedly connected to the top of the bottom plate 1, a gasket 12 is arranged on the right side of the pad 11, a fixing block 13 is fixedly connected to the top of the bottom plate 1, a large fixing block 131 is fixedly connected to the top of the fixing block 13, a rotating groove 14 is opened inside the bottom plate 1, a fixing block 2 3 is fixedly connected to the top of the gasket 12, an electric push rod 31 is fixedly connected to the left side of the fixing block 2 3, a push rod 311 is fixedly connected to the left side output end of the electric push rod 31, a fixing ring 2 35 is arranged on the left side of the push rod 311, a cylinder 5 is fixedly connected to the left side of the fixing ring 2 35, a push block 51 is fixedly connected to the left side output end of the cylinder 5, and the push block 5 The cross bar 52 is rotatably connected inside, the limiting block 53 is fixedly connected to the front of the cross bar 52, the side of the limiting block 53 away from the cross bar 52 is fixedly connected to the top block 531, and the middle of the cross bar 52 is rotatably connected to the small rotating shaft 55. The utility model sets the cross bar 52, specifically, the cylinder 5 is started to make the push block 51 move forward, so that it drives the cross bar 52 to rotate under the restriction of the small rotating shaft 55, and the rotation of the cross bar 52 drives the limiting block 53 to move synchronously, so that the top block 531 contacts the inside of the air duct and corrects the air duct. The device can quickly correct the inside of the air duct and restore the air duct to a usable state, so that the user can correct the air duct more conveniently and quickly. The large fixed block 131 is fixedly connected to the motor 2, and the right output end of the motor 2 is fixedly connected to the large rotating column 21. The outer surface of the large rotating column 21 is fixedly connected to the connecting plate 22, and the connecting plate 22 is fixedly connected to the rotating shaft 221. The outer surface of the pad 11 is rotatably connected to the small connecting plate 23, and the small connecting plate 23 is rotatably connected to the fixed column 251. The left side of the fixed column 251 is fixedly connected to the moving block 25, and the left side of the moving block 25 is fixedly connected to the slider 24. The bottom of the slider 24 is slidably connected to the slide rail 27, and the right side of the moving block 25 is fixedly connected to the clamping claw 26. A fixed ring 32 is fixedly connected to the left side of the push rod 311, a sliding column 34 is fixedly connected to the left side of the fixed ring 32, and a sliding ring 33 is slidably connected to the outer surface of the sliding column 34. The setting of the sliding ring 33 can make the device more stable during operation and better adapt to air ducts of different sizes.The sliding ring 33 is rotatably connected with a rotating rod 14 inside, a limiting column 41 is fixedly connected inside the rotating rod 14, a rotating column 142 is rotatably connected on the outer surface of the limiting column 41, a rotating shaft 243 is fixedly connected inside the rotating column 142, a pulley 421 is rotatably connected on the outer surface of the rotating shaft 243, and a small cylinder 44 is fixedly connected on the right side of the fixed ring 235. The setting of the limiting column 41 can limit the rotating column 142 to move in only one direction during movement, thereby achieving an adaptation effect. The sliding ring 33 is fixedly connected with a rotating seat 54 on the left side, and a rotating column 241 is rotatably connected on the left side of the rotating seat 54. The setting of the rotating seat 54 can prevent the device from getting stuck during movement, making the device run more smoothly. The inside of the large fixed block 131 is fixedly connected to the bottom of the slide rail 27, the top of the pad 11 is slidably connected to the bottom of the clamp 26, and the right side of the large fixed block 131 is slidably connected to the left side of the moving block 25. The setting of the slide rail 27 can make the slider 24 smoother during the sliding process and be restricted to move on it without deviation. The back of the second fixed ring 35 is rotatably connected to the front of the rotating column 1 42, and the left side of the sliding ring 33 is fixedly connected to the right side of the small cylinder 44. The fixed connection between the sliding ring 33 and the small cylinder 44 can enable the small cylinder 44 to drive the equipment to move synchronously when it moves.

[0027] A specific application of this embodiment is: by placing the air duct on the pad 11, starting the motor 2 to rotate the large rotating column 21, the large rotating column 21 drives the connecting plate 22 to rotate, so that the small connecting plate 23 connected to the connecting plate 22 is moved, and the slider 24 is slidably connected on the slide rail 27, so that the moving block 25 and the clamping claw 26 fixed on the front of the slider 24 are moved synchronously, so that the two moving blocks 25 and the clamping claw 26 move in relative directions until the air duct is fixed, and then the electric push rod 31 fixed on the front of the fixed block 23 is started to move the push rod 311, and the movement of the push rod 311 pushes the fixed ring 1 32 to move synchronously. The device moves to enter the air duct, the sliding ring 33 moves by starting the small cylinder 44, and the rotating rod 4 moves. The limiting column 41 set on the rotating rod 4 makes the rotating column 42 move synchronously, so as to adapt to the inside of the air duct of any size. The pulley 421 is set to allow the device to move smoothly in the air duct. The push block 51 is driven to move by starting the cylinder 5, and the cross bar 52 rotates under the restriction of the small shaft 55. The rotation of the cross bar 52 drives the top block 531 fixed on the limiting block 53 to contact the inside of the air duct. Due to the further advancement of the cylinder 5, the top block 531 can correct the inside of the air duct.

[0028] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A detection and correction device for a ship air duct, comprising a bottom plate (1), a pad (11) being fixedly connected to the top of the bottom plate (1), Features: A gasket (12) is arranged on the right side of the pad (11); a fixing block 1 (13) is fixedly connected to the top of the bottom plate (1); a large fixing block (131) is fixedly connected to the top of the fixing block 1 (13); a rotation groove (14) is provided inside the bottom plate (1); a fixing block 2 (3) is fixedly connected to the top of the gasket (12); an electric push rod (31) is fixedly connected to the left side of the fixing block 2 (3); a push rod (311) is fixedly connected to the left output end of the electric push rod (31); A second fixing ring (35) is provided on the left side of the push rod (311); a cylinder (5) is fixedly connected to the left side of the second fixing ring (35); a push block (51) is fixedly connected to the left output end of the cylinder (5); a cross bar (52) is rotatably connected to the inside of the push block (51); a limiting block (53) is fixedly connected to the front side of the cross bar (52); a top block (531) is fixedly connected to the side of the limiting block (53) away from the cross bar (52); and a small rotating shaft (55) is rotatably connected to the middle of the cross bar (52).

2. A ship air duct detection and correction device according to claim 1, It is characterized in that The large fixed block (131) is fixedly connected to a motor (2) inside, the right output end of the motor (2) is fixedly connected to a large rotating column (21), the outer surface of the large rotating column (21) is fixedly connected to a connecting plate (22), the connecting plate (22) is fixedly connected to a rotating shaft 1 (221) inside, and the outer surface of the pad (11) is rotatably connected to a small connecting plate (23).

3. A ship air duct detection and correction device according to claim 2, It is characterized in that A fixed column (251) is rotatably connected inside the small connecting plate (23), a moving block (25) is fixedly connected to the left side of the fixed column (251), a sliding block (24) is fixedly connected to the left side of the moving block (25), a sliding rail (27) is slidably connected to the bottom of the sliding block (24), and a clamping claw (26) is fixedly connected to the right side of the moving block (25).

4. A ship air duct detection and correction device according to claim 3, It is characterized in that The left side of the push rod (311) is fixedly connected to a fixing ring 1 (32), the left side of the fixing ring 1 (32) is fixedly connected to a sliding column (34), and the outer surface of the sliding column (34) is slidably connected to a sliding ring (33).

5. A ship air duct detection and correction device according to claim 4, It is characterized in that The sliding ring (33) is rotatably connected to a rotating rod (4) inside, the rotating rod (4) is fixedly connected to a limiting column (41) inside, the limiting column (41) is rotatably connected to a rotating column (42) on its outer surface, the rotating column (42) is fixedly connected to a rotating shaft (43) inside, the rotating shaft (43) is rotatably connected to a pulley (421) on its outer surface, and the fixing ring (35) is fixedly connected to a small cylinder (44) on its right side.

6. A ship air duct detection and correction device according to claim 4, It is characterized in that The left side of the sliding ring (33) is fixedly connected to a rotating seat (54), and the left side of the rotating seat (54) is rotatably connected to a second rotating column (541).

7. A ship air duct detection and correction device according to claim 1, It is characterized in that The interior of the large fixed block (131) is fixedly connected to the bottom of the slide rail (27), the top of the pad (11) is slidably connected to the bottom of the clamp (26), and the right side of the large fixed block (131) is slidably connected to the left side of the moving block (25).

8. A ship air duct detection and correction device according to claim 4, It is characterized in that The back side of the second fixing ring (35) is rotatably connected to the front side of the first rotating column (42), and the left side of the sliding ring (33) is fixedly connected to the right side of the small cylinder (44).

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