Transferring and hoisting equipment for automobile top cover

Abstract

The utility model belongs to the technical field of hoisting equipment, and particularly relates to automobile top cover transferring and hoisting equipment which comprises a frame body, balancing frames are fixedly connected to the two ends of the frame body. A pair of symmetrically distributed vacuum pumps is arranged at the bottom of the balancing frame; the output end of the vacuum pump is fixedly connected with a suction cup body. A rotating piece is arranged between the suction cup body and the vacuum pump; the side wall of the vacuum pump is fixedly connected with a U-shaped frame; the interior of the U-shaped frame is rotationally connected with a rotating rod; a spring is fixedly connected between the rotating rod and the U-shaped frame; and a cleaning brush is detachably mounted on the side wall of the bottom end of the rotating rod through a bolt. The cleaning brush rotates on the U-shaped frame through the rotating rod under the extrusion of the automobile top cover and slides on the automobile top cover in the inclined direction to clean the contact part of the suction cup body and the automobile top cover, so that the dust cleaning effect is achieved, the smoothness of the surface of the top cover is recovered, the contact area between the suction cup and the top cover is increased, and the adsorption force is improved; and the hoisting process is more stable and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of hoisting equipment, in particular to a vehicle top cover transport hoisting equipment. Background Art

[0002] Lifting equipment refers to mechanical equipment used to lift and transport heavy objects. It is an indispensable and important tool in industrial manufacturing and construction. They usually include cranes, hoists, lifts, forklifts, conveyors, etc.

[0003] In the process of lifting and transporting the car roof with a suction cup, the dust on the car roof is undoubtedly a hidden danger. These tiny dust particles will not only reduce the adsorption effect of the suction cup, but also hinder the complete fit between the suction cup and the roof, affecting the safety and stability of the entire lifting process. By enhancing the adsorption force, the adverse effects of dust can be overcome to a certain extent, ensuring that the suction cup can more firmly adsorb the car roof, but excessive adsorption force will cause potential damage to the structure of the car roof, especially in some weak or sensitive areas, resulting in deformation or cracking and other serious consequences; therefore, a car roof transfer and lifting equipment is proposed to address the above problems. Utility Model Content

[0004] In order to make up for the shortcomings of the prior art, in the process of lifting and transporting the car roof with a suction cup, the dust on the car roof is undoubtedly a hidden danger. These tiny dust particles will not only reduce the adsorption effect of the suction cup, but also hinder the complete fit between the suction cup and the roof, affecting the safety and stability of the entire lifting process. By enhancing the adsorption force, the adverse effects of dust can be overcome to a certain extent, ensuring that the suction cup can more firmly adsorb the car roof, but excessive adsorption force will cause potential damage to the structure of the car roof, especially in some weak or sensitive areas, which will lead to deformation or cracking and other serious consequences. The utility model proposes a car roof transfer and lifting equipment.

[0005] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an automobile roof transfer and lifting equipment, comprising a frame; both ends of the frame are fixedly connected with a balance frame; a pair of symmetrically distributed vacuum pumps are provided at the bottom of the balance frame; a suction cup body is fixedly connected to the output end of the vacuum pump; a rotating part is provided between the suction cup body and the vacuum pump; a U-shaped frame is fixedly connected to the side wall of the vacuum pump; a rotating rod is connected to the internal rotation of the U-shaped frame; a spring is fixedly connected between the rotating rod and the U-shaped frame; a cleaning brush is detachably installed on the side wall of the bottom end of the rotating rod through bolts, thereby increasing the contact area between the suction cup and the roof, thereby improving the adsorption force and ensuring that the lifting process is more stable and reliable.

[0006] Preferably, the U-shaped frame is fixedly connected to a limit block on the side wall close to the rotating rod; the limit block is arranged on an inclined surface close to the rotating rod to prevent the rotating rod from being in a vertical state, thereby preventing the cleaning brush from tilting in the opposite direction of the suction cup body when it contacts the car roof next time.

[0007] Preferably, the rotating part includes a connecting block 1; a connecting block 1 is fixedly connected to the bottom of the vacuum pump; a side wall of the connecting block 1 is rotatably connected to a rotating shaft; a connecting block 2 is fixedly connected to one end of the rotating shaft; one side of the connecting block 2 is fixedly connected to the top of the suction cup body; a limit piece is provided on the outer circular wall of the rotating shaft, which can better adapt to different surface shapes, thereby increasing the adsorption area and adsorption stability.

[0008] Preferably, the limiting member includes a clamping block; the outer circular wall of the rotating shaft is provided with a limiting groove; the groove wall of the limiting groove is fixedly connected with a sliding block; a spring is fixedly connected between the sliding block and the limiting groove; the side wall of the limiting block is fixedly connected with a clamping block; the side wall of the connecting block 1 is provided with multiple groups of clamping grooves; the clamping grooves match the clamping blocks, which can facilitate the rapid fixation of the rotation of the suction cup body.

[0009] Preferably, the inner side wall of the balance frame is rotatably connected to a bidirectional threaded rod, and one end of the bidirectional threaded rod extends out of the balance frame; the outer circular wall of the bidirectional threaded rod is threadedly connected to a pair of symmetrically distributed receiving blocks; the receiving blocks are fixedly connected to the vacuum pump, so that the suction cups are more evenly distributed on the top cover, thereby optimizing the overall adsorption effect.

[0010] Preferably, a push-pull block is fixedly connected to the side wall of the clamping block, so that the operator can easily pull the clamping block to release the rotation limit between the rotating shaft and the connecting block.

[0011] The utility model is beneficial in that:

[0012] 1. The cleaning brush is squeezed by the car roof and will rotate on the U-shaped frame through the rotating rod, and the cleaning brush will slide in the inclined direction on the car roof, and will clean the contact part between the suction cup and the car roof to achieve the effect of cleaning dust, restore the smoothness of the roof surface, increase the contact area between the suction cup and the roof, thereby improving the adsorption force and ensuring that the lifting process is more stable and reliable.

[0013] 2. Prevent the rotating rod from being in a vertical state, and avoid tilting in the opposite direction of the suction cup body when the cleaning brush contacts the car roof next time. It can better adapt to different surface shapes, thereby increasing the adsorption area and adsorption stability, and can facilitate the rapid fixation of the rotation of the suction cup body, so that the suction cup is more evenly distributed on the roof, thereby optimizing the overall adsorption effect, and allowing the operator to better pull the card block to release the rotation limit between the shaft and the connecting block. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art 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 labor.

[0015] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 It is a partial structural diagram of the utility model;

[0018] Figure 4 for Figure 3 Enlarged view of point B in the middle.

[0019] In the figure: 1. frame; 2. balance frame; 3. vacuum pump; 4. suction cup body; 5. U-shaped frame; 6. rotating rod; 7. cleaning brush; 8. limit block; 9. connecting block 1; 10. rotating shaft; 11. connecting block 2; 12. clamping block; 13. limit groove; 14. sliding block; 15. clamping groove; 16. two-way threaded rod; 17. receiving block; 18. push-pull block. DETAILED DESCRIPTION

[0020] 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 the embodiments. 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.

[0021] See also Figure 1-4As shown, a car roof transfer and lifting equipment comprises a frame 1; both ends of the frame 1 are fixedly connected to a balance frame 2; a pair of symmetrically distributed vacuum pumps 3 are provided at the bottom of the balance frame 2; a suction cup body 4 is fixedly connected to the output end of the vacuum pump 3; a rotating part is provided between the suction cup body 4 and the vacuum pump 3; a U-shaped frame 5 is fixedly connected to the side wall of the vacuum pump 3; a rotating rod 6 is rotatably connected to the inside of the U-shaped frame 5; a spring is fixedly connected between the rotating rod 6 and the U-shaped frame 5; a cleaning brush 7 is detachably installed on the side wall of the bottom end of the rotating rod 6 by bolts; when working, the rotating rod 6 is rotatably connected to the U-shaped frame 5, and when the lifting equipment controls the frame 1 to make the suction cup body 4 contact with the car roof, the vacuum pump 3 is used to suck out the dust. The suction cup body 4 and the external air are used to establish a vacuum environment, so that the suction cup body 4 can lift the car roof for transportation. Before the suction cup body 4 contacts the car roof, since the vertical height of the cleaning brush 7 is lower than that of the suction cup body 4, the cleaning brush 7 will contact the car roof first. At this time, when the suction cup body 4 reaches the car roof, the cleaning brush 7 is squeezed by the car roof and will rotate on the U-shaped frame 5 through the rotating rod 6, and the cleaning brush 7 will slide on the car roof in an inclined direction, and will clean the contact part between the suction cup body 4 and the car roof, thereby achieving the effect of cleaning dust, restoring the smoothness of the top cover surface, increasing the contact area between the suction cup and the top cover, thereby improving the adsorption force, and ensuring that the lifting process is more stable and reliable.

[0022] The side wall of the U-shaped frame 5 close to the rotating rod 6 is fixedly connected with a limiting block 8; a side of the limiting block 8 close to the rotating rod 6 is set as an inclined surface; when working, through the limiting block 8 on the U-shaped frame 5, after the car roof is transported, the cleaning brush will be reset by the spring between the U-shaped frame 5 and the rotating rod 6, and under the action of the inclined surface of the limiting block 8, the rotating rod 6 is prevented from being in a vertical state, thereby preventing the cleaning brush 7 from tilting in the opposite direction of the suction cup body 4 when it contacts the car roof next time.

[0023] The rotating part includes a connecting block 9; a connecting block 9 is fixedly connected to the bottom of the vacuum pump 3; a rotating shaft 10 is rotatably connected to the side wall of the connecting block 9; a connecting block 2 11 is fixedly connected to one end of the rotating shaft 10; one side of the connecting block 2 11 is fixedly connected to the top of the suction cup body 4; a limiting piece is provided on the outer circular wall of the rotating shaft 10; when working, the rotating shaft 10 rotates on the connecting block 9, so that the rotation of the rotating shaft 10 drives the connecting block 2 11 to rotate, and then the rotation of the connecting block drives the suction cup body 4 to rotate. The rotation of the rotating shaft 10 on the connecting block 9 can be limited by the action of the limiting piece. The shape of the roof cover is not completely flat, and there will be curved or inclined areas. When the suction cup can be tilted, it can be more easily adjusted to the optimal position and can better adapt to different surface shapes, thereby increasing the adsorption area and adsorption stability.

[0024] The limiting member includes a card block 12; the outer circular wall of the rotating shaft 10 is provided with a limiting groove 13; the groove wall of the limiting groove 13 is fixedly connected with a sliding block 14; a spring is fixedly connected between the sliding block 14 and the limiting groove 13; the side wall of the limiting block 8 is fixedly connected with a card block 12; the side wall of the connecting block 9 is provided with multiple groups of card grooves 15; the card groove 15 matches the card block 12; during operation, the sliding block 14 slides in the limiting groove 13, so that the sliding block 14 drives the card block 12 to slide, and when the rotating shaft 10 slides on the connecting block 9, when the sliding block 14 is pushed by the elastic force of the spring, the card block 12 will enter the card groove 15, limiting the rotation between the rotating shaft 10 and the connecting block 9, so that after the operator adjusts the inclination angle of the suction cup body 4, the rotation of the suction cup body 4 can be quickly fixed.

[0025] The inner side wall of the balance frame 2 is rotatably connected with a bidirectional threaded rod 16, and one end of the bidirectional threaded rod 16 extends out of the balance frame 2; the outer circular wall of the bidirectional threaded rod 16 is threadedly connected with a pair of symmetrically distributed receiving blocks 17; the receiving blocks 17 are fixedly connected to the vacuum pump 3; when working, the operator rotates the bidirectional threaded rod 16, and the pair of receiving blocks 17 on the bidirectional threaded rod 16 move in opposite directions at the same time, so that the suction cup body 4 under the vacuum pump 3 can adjust the distance between each other, can more flexibly adapt to top covers of different sizes, and make the suction cups more evenly distributed on the top cover, thereby optimizing the overall adsorption effect.

[0026] The side wall of the block 12 is fixedly connected with a push-pull block 18; during operation, the push-pull block 18 on the side wall of the block 12 allows the operator to pull the block 12 to release the rotation limit between the shaft 10 and the connecting block 9.

[0027] Working principle: the rotating rod 6 is connected to the U-shaped frame 5 by rotation. When the lifting device controls the frame 1 and allows the suction cup body 4 to contact the car roof, the vacuum pump 3 extracts the air between the suction cup body 4 and the outside to establish a vacuum environment, so that the suction cup body 4 can lift the car roof for transportation. Before the suction cup body 4 contacts the car roof, since the vertical height of the cleaning brush 7 is lower than that of the suction cup body 4, the cleaning brush 7 will contact the car roof first. At this time, when the suction cup body 4 reaches the car roof, the cleaning brush 7 is squeezed by the car roof and rotates on the U-shaped frame 5 through the rotating rod 6, and the cleaning brush 7 will slide in the inclined direction on the car roof, and will The contact part between the suction cup body 4 and the top cover of the car is cleaned to achieve the effect of cleaning dust, which can restore the smoothness of the top cover surface, increase the contact area between the suction cup and the top cover, thereby improving the adsorption force and ensuring that the lifting process is more stable and reliable. Through the limit block 8 on the U-shaped frame 5, after the top cover of the car is transported, the cleaning brush will be reset by the spring between the U-shaped frame 5 and the rotating rod 6. Under the action of the inclined surface of the limit block 8, the rotating rod 6 is prevented from being in a vertical state, so as to avoid the cleaning brush 7 from tilting in the opposite direction of the suction cup body 4 when it contacts the top cover of the car next time, and the connecting block 1 9 is rotated by the rotating shaft 10, so that the rotation of the rotating shaft 10 drives the connecting block 2 11 to rotate. Then the rotation of the connecting block drives the suction cup body 4 to rotate. The rotation of the rotating shaft 10 on the connecting block 9 can be limited by the action of the limiting piece. The shape of the roof cover is not completely flat, and there will be curved or inclined areas. When the suction cup can be tilted, it can be more easily adjusted to the optimal position and can better adapt to different surface shapes, thereby increasing the adsorption area and adsorption stability. The sliding block 14 slides in the limiting groove 13, so that the sliding block 14 drives the card block 12 to slide. When the rotating shaft 10 slides on the connecting block 9, when the sliding block 14 is pushed by the elastic force of the spring, the card block 12 will enter the card groove 15, which will cause the rotating shaft 10 and The rotation between the connecting blocks 9 is limited, so that after the operator adjusts the inclination angle of the suction cup body 4, the rotation of the suction cup body 4 can be quickly fixed. By the operator rotating the bidirectional threaded rod 16, a pair of receiving blocks 17 on the bidirectional threaded rod 16 move in opposite directions at the same time, so that the suction cup bodies 4 under the vacuum pump 3 can adjust the distance between each other, and can more flexibly adapt to top covers of different sizes, so that the suction cups are more evenly distributed on the top cover, thereby optimizing the overall adsorption effect. Through the push-pull block 18 on the side wall of the card block 12, the operator can pull the card block 12 to release the rotation limit between the rotating shaft 10 and the connecting block 9.

[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 above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A vehicle roof transport and hoisting device, characterized in that: The invention comprises a frame (1); both ends of the frame (1) are fixedly connected to a balance frame (2); a pair of symmetrically distributed vacuum pumps (3) are provided at the bottom of the balance frame (2); a suction cup body (4) is fixedly connected to the output end of the vacuum pump (3); a rotating part is provided between the suction cup body (4) and the vacuum pump (3); a U-shaped frame (5) is fixedly connected to the side wall of the vacuum pump (3); a rotating rod (6) is rotatably connected inside the U-shaped frame (5); a spring is fixedly connected between the rotating rod (6) and the U-shaped frame (5); a cleaning brush (7) is detachably mounted on the side wall of the bottom end of the rotating rod (6) by means of bolts.

2. The automobile roof transport and hoisting equipment according to claim 1, characterized in that: A limiting block (8) is fixedly connected to the side wall of the U-shaped frame (5) close to the rotating rod (6); a surface of the limiting block (8) close to the rotating rod (6) is configured as an inclined surface.

3. The automobile roof transport and hoisting equipment according to claim 2 is characterized in that: The rotating member comprises a connecting block 1 (9); the bottom of the vacuum pump (3) is fixedly connected to the connecting block 1 (9); the side wall of the connecting block 1 (9) is rotatably connected to a rotating shaft (10); one end of the rotating shaft (10) is fixedly connected to a connecting block 2 (11); one side of the connecting block 2 (11) is fixedly connected to the top of the suction cup body (4); and a limiting member is provided on the outer circular wall of the rotating shaft (10).

4. The automobile roof transport and hoisting equipment according to claim 3 is characterized in that: The limiting member comprises a clamping block (12); a limiting groove (13) is provided on the outer circular wall of the rotating shaft (10); a sliding block (14) is fixedly connected to the groove wall of the limiting groove (13); a spring is fixedly connected between the sliding block (14) and the limiting groove (13); a clamping block (12) is fixedly connected to the side wall of the limiting block (8); a plurality of clamping grooves (15) are provided on the side wall of the connecting block 1 (9); and the clamping grooves (15) match the clamping block (12).

5. The automobile roof transport and hoisting equipment according to claim 4, characterized in that: The inner side wall of the balancing frame (2) is rotatably connected to a bidirectional threaded rod (16), and one end of the bidirectional threaded rod (16) extends out of the balancing frame (2); the outer circular wall of the bidirectional threaded rod (16) is threadedly connected to a pair of symmetrically distributed receiving blocks (17); the receiving blocks (17) are fixedly connected to the vacuum pump (3).

6. The automobile roof transport and hoisting equipment according to claim 5, characterized in that: A push-pull block (18) is fixedly connected to the side wall of the clamping block (12).

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