Turnover telescopic frame of diesel engine

Abstract

The utility model relates to the technical field of turnover equipment, in particular to a diesel engine turnover telescopic frame. The diesel engine overturning telescopic frame comprises a base and supporting legs evenly installed at the bottom end of the base. The first bidirectional threaded rod is rotationally installed on the base, sliding plates are symmetrically installed on the first bidirectional threaded rod in a threaded mode, cushion blocks are fixedly installed at the two ends of each sliding plate, a rectangular pipe is fixedly installed at the top ends of the cushion blocks, a portal frame is slidably installed on the rectangular pipe, hydraulic rods are symmetrically installed on the sliding plates, and the telescopic ends of the hydraulic rods are fixedly connected with the bottom of the portal frame. A hanging plate is fixedly installed in the middle of a cross beam of the portal frame, a supporting shaft is rotationally installed on the hanging plate, a clamping assembly is installed at one end of the supporting shaft, and a rotation driving assembly is installed at the other end of the supporting shaft. The turnover telescopic frame of the diesel engine has the advantages of being convenient to turn over, adjust and maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of overturning equipment, in particular to a diesel engine overturning telescopic frame. Background Art

[0002] A diesel engine is an engine that burns diesel to release energy.

[0003] During the use of the diesel engine, the engine needs to be regularly maintained, and a support frame is needed to stand up the diesel engine, so as to facilitate the maintenance personnel to perform regular maintenance. However, the existing support frames are mostly fixed, and the diesel engine cannot be turned over, which causes some troubles for maintenance.

[0004] Therefore, it is necessary to provide a new diesel engine overturning telescopic frame to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a diesel engine flip telescopic frame which is convenient for flipping and adjustment and convenient for repair and maintenance.

[0006] The diesel engine flip telescopic frame provided by the utility model comprises: a base, and support legs evenly installed at the bottom end of the base;

[0007] The two-way threaded rod is rotatably mounted on the base, and a slide plate is symmetrically threadedly mounted on the two-way threaded rod, and pads are fixedly mounted on both ends of the slide plate, a rectangular tube is fixedly mounted on the top of the pad, a gantry is slidably mounted on the rectangular tube, a hydraulic rod is symmetrically mounted on the slide plate, the telescopic end of the hydraulic rod is fixedly connected to the bottom of the gantry, a hanging plate is fixedly mounted in the middle of the crossbeam of the gantry, a support shaft is rotatably mounted on the hanging plate, a clamping assembly is mounted on one end of the support shaft, and a driving assembly is mounted on the other end of the support shaft, and the driving assembly includes a large gear fixedly sleeved on the support shaft, a servo motor is mounted on the hanging plate, a pinion is fixedly mounted on the output end of the servo motor, the pinion is meshed with the large gear, a number of limiting holes are evenly opened on the support shaft, an electric rod is fixedly mounted on one side of the hanging plate, and the telescopic end of the electric rod is plugged into and matched with the limiting hole.

[0008] Preferably, a driving motor for driving a bidirectional threaded rod is installed on one side of the base.

[0009] Preferably, the cushion block is provided with a bottom wheel which is in rolling cooperation with the base.

[0010] Preferably, side wheels that roll with the base are mounted on both ends of the skateboard.

[0011] Preferably, the clamping assembly includes an L-shaped clamping plate, which is fixedly connected to the supporting shaft, and a horizontal plate of the L-shaped clamping plate is provided with a slide groove 1 and a slide groove 2, a sliding block is slidably installed on the slide groove 1, a screw rod slidably matched with the slide groove 2 is installed on the slider, and a locking nut is threadedly installed on one end of the screw rod passing through the slide groove 2.

[0012] Preferably, a two-way threaded rod is rotatably mounted on the bottom end of the L-shaped clamp, an adjustment block is symmetrically threadedly mounted on the two-way threaded rod, the slider is mounted on a plug rod that is plugged into the adjustment block, and clamping threaded holes are penetrated through the adjustment block and the slider.

[0013] Preferably, a hand wheel is fixedly mounted on one end of the second bidirectional threaded rod, and the hand wheel is provided with anti-slip grooves.

[0014] Compared with the related art, the diesel engine flip telescopic frame provided by the utility model has the following beneficial effects:

[0015] 1. The utility model provides a diesel engine flip telescopic frame, which is provided with a bidirectional threaded rod on the base, a slide plate is symmetrically threaded on the bidirectional threaded rod, a gantry frame which is adjusted and telescoped by a hydraulic rod is provided on the slide plate, and a flippable clamping assembly is provided on the gantry frame to clamp the diesel engine, and the diesel engine can be freely flipped and telescoped after clamping;

[0016] 2. The clamping assembly utilizes the cooperation of an L-shaped clamping plate, a two-way threaded rod, a hand wheel, an adjusting block, a sliding block, a plug rod, a screw rod, a locking nut, a slide groove, a slide groove and a clamping threaded hole to facilitate stable clamping of diesel engines of different models. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of a diesel engine flip telescopic frame provided by the utility model;

[0018] Figure 2 A structural schematic diagram of the diesel engine flip telescopic frame provided by the utility model from another perspective;

[0019] Figure 3 A schematic diagram of the structure of a clamping assembly installed on a gantry provided by the utility model;

[0020] Figure 4 A schematic diagram of the structure of the clamping assembly provided by the utility model;

[0021] Figure 5 A structural schematic diagram of the clamping assembly provided by the utility model from another perspective;

[0022] Figure 6 This is a schematic diagram of the exploded structure of some components of the clamping assembly provided by the utility model.

[0023] Numbers in the figure: 1. base; 11. support leg; 2. two-way threaded rod one; 21. drive motor; 3. slide plate; 31. pad; 32. bottom wheel; 33. side wheel; 34. hydraulic rod; 4. rectangular tube; 5. gantry; 51. suspension plate; 52. support shaft; 6. clamping assembly; 61. L-shaped clamping plate; 62. two-way threaded rod two; 63. handwheel; 64. adjustment block; 65. slider; 66. plug rod; 67. screw; 68. locking nut; 601. slide slot one; 602. slide slot two; 603. clamping threaded hole; 7. drive assembly; 71. large gear; 72. servo motor; 73. small gear; 74. electric rod; 701. limit hole. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0026] See also Figures 1 to 6 The embodiment of the utility model provides a diesel engine flip telescopic frame, and the diesel engine flip telescopic frame includes:

[0027] A base 1, and support legs 11 evenly mounted on the bottom end of the base 1;

[0028] A bidirectional threaded rod 2 is rotatably mounted on the base 1, and a slide plate 3 is symmetrically threadedly mounted on the bidirectional threaded rod 2, pads 31 are fixedly mounted at both ends of the slide plate 3, a rectangular tube 4 is fixedly mounted on the top of the pad 31, a gantry 5 is slidably mounted on the rectangular tube 4, a hydraulic rod 34 is symmetrically mounted on the slide plate 3, the telescopic end of the hydraulic rod 34 is fixedly connected to the bottom of the gantry 5, a hanging plate 51 is fixedly mounted on the middle part of the crossbeam of the gantry 5, a support shaft 52 is rotatably mounted on the hanging plate 51, and the support shaft 5 2 is installed with a clamping assembly 6, and the other end of the support shaft 52 is installed with a driving assembly 7, and the driving assembly 7 includes a large gear 71 fixedly sleeved on the support shaft 52, a servo motor 72 is installed on the suspension plate 51, and a small gear 73 is fixedly installed on the output end of the servo motor 72, and the small gear 73 is meshed with the large gear 71. A plurality of limiting holes 701 are evenly opened on the support shaft 52, and an electric rod 74 is fixedly installed on one side of the suspension plate 51, and the telescopic end of the electric rod 74 is plugged into the limiting hole 701.

[0029] A driving motor 21 for driving a bidirectional threaded rod 2 is installed on one side of the base 1.

[0030] It should be noted that: when in use, the bidirectional threaded rod 2 is driven to rotate by the driving motor 21, so as to adjust the two slides 3 to move relative to each other along the base 1 until the moving distance is compatible with the size of the diesel engine, and then the diesel engine is clamped on the support shaft 52 by the clamping assembly 6, and the support shaft 52 uses the servo motor 72 to drive the small gear 73 to rotate, so that after the large gear 71 is engaged, the driving support shaft 52 drives the clamping assembly 6 and the clamped diesel engine to flip the angle, so as to facilitate maintenance. After adjusting a certain angle, the electric rod 74 is controlled to be inserted into the limit hole 701 for limit fixing.

[0031] In the embodiments of the present invention, please refer to Figures 1 to 6 The cushion block 31 is provided with a bottom wheel 32 that rolls with the base 1, and both ends of the skateboard 3 are provided with side wheels 33 that roll with the base 1;

[0032] It should be noted that when the skateboard 3 moves, the pad 31 and the bottom wheel 32 are rolled with the base 1 to enhance the overall support strength. The two sides of the skateboard 3 cooperate with the base 1 through the side wheels 33 to facilitate stable sliding.

[0033] In the embodiments of the present invention, please refer to Figures 1 to 6 The clamping assembly 6 includes an L-shaped clamping plate 61, which is fixedly connected to the support shaft 52, and a slide groove 1 601 and a slide groove 2 602 are provided on the horizontal plate of the L-shaped clamping plate 61, a slider 65 is slidably mounted on the slide groove 1 601, a screw rod 67 slidably matched with the slide groove 2 602 is mounted on the slider 65, and a locking nut 68 is threadedly mounted on one end of the screw 67 passing through the slide groove 2 602;

[0034] It should be noted that when the clamping assembly 6 is in use, after the spacing is adjusted, the slider 65 is inserted into the slide groove 1 601 and the slide groove 2 602, and its spacing is adjusted to align with the mounting feet of the diesel engine, and fixed with the screw 67 and the locking nut 68, and then the diesel engine is placed on the L-shaped clamp 61 and aligned with the slider 65, and the mounting feet of the diesel engine are fixed to the slider 65 with bolts to achieve clamping and fixing.

[0035] In the embodiments of the present invention, please refer to Figures 1 to 6 The bottom end of the L-shaped clamping plate 61 is rotatably mounted with a two-way threaded rod 62, and an adjustment block 64 is symmetrically threadedly mounted on the two-way threaded rod 62. The slider 65 is mounted with a plug rod 66 that is plugged and matched with the adjustment block 64. The adjustment block 64 and the slider 65 are penetrated with a clamping threaded hole 603;

[0036] It should be noted that: after the diesel engine is clamped by the slider 65, the slider 65 is inserted into the adjustment block 64 through the insertion rod 66, and then the two-way threaded rod 62 is driven to rotate by turning the hand wheel 63, so that the two adjustment blocks 64 drive the slider 65 to adjust the spacing until the spacing is the same as the spacing of the installation feet of the diesel engine, and the locking nut 68 is further tightened after adjustment;

[0037] In this embodiment, a hand wheel 63 is fixedly mounted on one end of the bidirectional threaded rod 62, and the hand wheel 63 is provided with anti-skid grooves to increase friction for easy hand-held driving.

[0038] The working principle of the diesel engine flip telescopic frame provided by the utility model is as follows:

[0039] When in use, the bidirectional threaded rod 1 2 is driven to rotate by the driving motor 21, so as to adjust the two slides 3 to move relative to each other along the base 1 until the moving spacing is adapted to the size of the diesel engine, and then the bidirectional threaded rod 2 62 is driven to rotate by turning the hand wheel 63, so as to adjust the two adjustment blocks 64 to drive the slider 65 to adjust the spacing until the spacing is the same as the spacing of the mounting feet of the diesel engine, and after adjustment, the locking nut 68 is further tightened, and then the diesel engine is placed on the L-shaped clamping plate 61 and aligned with the slider 65, and the mounting feet of the diesel engine are fixed to the slider 65 with bolts to achieve clamping and fixing, and after fixing, when it needs to be flipped, the support shaft 52 uses the servo motor 72 to drive the small gear 73 to rotate, so that after meshing with the large gear 71, the driving support shaft 52 drives the clamping assembly 6 and the clamped diesel engine to flip the angle, so as to facilitate maintenance, and after adjusting a certain angle, the control electric rod 74 is inserted into the limit hole 701 for limit fixing.

[0040] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A diesel engine tilting and telescopic frame, comprising: A base (1), and support legs (11) evenly mounted on the bottom end of the base (1); It is characterized by further comprising: A bidirectional threaded rod (2) is rotatably mounted on the base (1), and a slide plate (3) is symmetrically threadedly mounted on the bidirectional threaded rod (2), cushion blocks (31) are fixedly mounted on both ends of the slide plate (3), a rectangular tube (4) is fixedly mounted on the top of the cushion block (31), a gantry (5) is slidably mounted on the rectangular tube (4), a hydraulic rod (34) is symmetrically mounted on the slide plate (3), the telescopic end of the hydraulic rod (34) is fixedly connected to the bottom of the gantry (5), a suspension plate (51) is fixedly mounted on the middle part of the crossbeam of the gantry (5), a support shaft (52) is rotatably mounted on the suspension plate (51), and the support shaft (52) is rotatably mounted on the support shaft (5 2) is installed with a clamping assembly (6), the other end of the support shaft (52) is installed with a driving assembly (7), the driving assembly (7) comprises a large gear (71) fixedly sleeved on the support shaft (52), a servo motor (72) is installed on the suspension plate (51), a small gear (73) is fixedly installed on the output end of the servo motor (72), the small gear (73) is meshed with the large gear (71), a plurality of limiting holes (701) are evenly opened on the support shaft (52), an electric rod (74) is fixedly installed on one side of the suspension plate (51), and the telescopic end of the electric rod (74) is plugged into the limiting hole (701).

2. The diesel engine tilting and telescopic frame according to claim 1, characterized in that: A driving motor (21) for driving a bidirectional threaded rod (2) is mounted on one side of the base (1).

3. The diesel engine tilting and telescopic frame according to claim 1, characterized in that: The cushion block (31) is provided with a bottom wheel (32) that is in rolling cooperation with the base (1).

4. The diesel engine tilting and telescopic frame according to claim 1, characterized in that: Side wheels (33) that roll with the base (1) are mounted on both ends of the skateboard (3).

5. The diesel engine tilting and telescopic frame according to claim 1, characterized in that: The clamping assembly (6) includes an L-shaped clamping plate (61), the L-shaped clamping plate (61) is fixedly connected to the support shaft (52), and a slide groove (601) and a slide groove (602) are provided on the horizontal plate of the L-shaped clamping plate (61), a slider (65) is slidably installed on the slide groove (601), a screw rod (67) slidably matched with the slide groove (602) is installed on the slider (65), and a locking nut (68) is threadedly installed on one end of the screw rod (67) passing through the slide groove (602).

6. The diesel engine tilting and telescopic frame according to claim 5, characterized in that: A second bidirectional threaded rod (62) is rotatably mounted on the bottom end of the L-shaped clamping plate (61); an adjusting block (64) is symmetrically threadedly mounted on the second bidirectional threaded rod (62); the sliding block (65) is mounted on an inserting rod (66) that is plugged into and matched with the adjusting block (64); and a clamping threaded hole (603) is formed through the adjusting block (64) and the sliding block (65).

7. The diesel engine tilting and telescopic frame according to claim 6, characterized in that: A hand wheel (63) is fixedly mounted on one end of the second bidirectional threaded rod (62), and the hand wheel (63) is provided with anti-slip grooves.

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