Drop-and-pull transportation hoisting equipment

Abstract

The utility model discloses drop-and-pull transportation hoisting equipment, which relates to the technical field of drop-and-pull transportation, and adopts the technical scheme that the drop-and-pull transportation hoisting equipment comprises a hoisting tool driving device body, a hoisting tool mounting block body is inserted into the hoisting tool driving device body, and a quick mounting mechanism is arranged at the top of the hoisting tool mounting block body; the drop-and-pull transportation hoisting equipment has the beneficial effects that when the hoisting tool base moves downwards along the mounting column and makes contact with the inclined faces of the limiting plates, the two limiting plates are extruded to move towards the two sides, and the hoisting tool base is in contact with the inclined faces of the limiting plates; the limiting plate moves the spring to extend, so that the lifting tool base can make contact with the top of the lifting tool mounting plate, at the moment, the limiting plate loses extrusion, the extended spring pulls the sliding block to reset through elastic force, then the top of the limiting plate covers the lifting tool base, the mounting operation is completed, the mounting speed is high, and the mounting steps are simple.

Description

Technical Field

[0001] The utility model relates to the technical field of drop-and-hook transportation, in particular to a drop-and-hook transportation hoisting device. Background Art

[0002] When transporting heavier goods, in order to save time in placing the goods on the transport vehicle, lifting equipment is usually used to lift and place the goods. When the existing drop-and-hook transport lifting equipment is installed, it is generally fixed by multiple sets of bolts.

[0003] For example, publication number: CN218465354U discloses a hanging transport hoisting device; the hanging transport hoisting device includes: a mounting plate, the surface of which is slidably connected with a first limit plate; when the hanging transport hoisting device provided by the utility model is used, the motor is started to move the sling body to a suitable position according to the conditions of the goods on both sides of the transport vehicle, and then the goods are lifted and placed through the sling body. When it is dark at night, the lighting is turned on to illuminate the position of the connection between the hook on the sling body and the goods, which is convenient for connecting the hook of the sling body with the connection between the goods. When the hoisting device fails and needs to be disassembled and repaired, the rotating block is manually rotated to separate the limit block from the sling body, and then the sling body is separated from the mounting plate, thereby realizing the rapid disassembly of the hoisting device.

[0004] In the feeding patent, the limit block is driven to move by rotating the second threaded rod, so that the limit block cooperates with the sling body to complete the installation of the sling body. However, the installation methods on both sides cannot be carried out simultaneously, and the two threaded rods need to be operated separately, which affects the installation efficiency. Therefore, a hanging and transporting lifting equipment is needed, which can not only install the sling body but also improve the installation efficiency. Utility Model Content

[0005] To this end, the utility model provides a hanging transport hoisting device, which uses a quick installation mechanism to solve the problem that the installation methods on both sides cannot be performed synchronously and two threaded rods need to be operated separately, which affects the installation efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hanging transport hoisting device, comprising a sling drive device body, a sling installation block body is plugged into the sling drive device body, and a quick-installation mechanism is provided on the top of the sling installation block body;

[0007] The quick-loading mechanism includes a sling mounting plate, the sling mounting plate is fixedly arranged on the top of the sling mounting block body, the top of the sling mounting plate is fixedly provided with a mounting column, the top of the sling mounting plate is provided with a sling equipment assembly, a transverse groove and a vertical groove are opened inside the sling mounting plate, the transverse groove is communicated with the vertical groove, a pulling block and a slave connecting plate are inserted inside the vertical groove, a main connecting plate and a rack 1 are fixedly connected between the pulling block and the slave connecting plate, a rotating shaft is provided on one side of the rack 1, the rack 1 is meshed with the rotating shaft, a gear is fixedly sleeved on the outside of the rotating shaft, and quick-loading assemblies are provided on both sides of the gear.

[0008] Preferably, the lifting equipment assembly includes a lifting device base, the lifting device base is arranged on the top of the lifting device mounting plate, the lifting device base is sleeved on the outside of a plurality of mounting columns, and the top of the lifting device base is fixedly connected with a lifting device body.

[0009] Preferably, the quick-release assembly includes two racks 2, both of which are meshed with gears, one end of the two racks 2 is fixed with a connecting block, both of which are internally connected with springs, the other end of the two racks 2 is fixed with a slider, a square groove is opened inside the slider, and one end of the slider is fixed with a limit plate.

[0010] Preferably, the pulling block, the main connecting plate, the rack 1 and the secondary connecting plate are all arranged inside the vertical slot and slidably connected with the vertical slot, wherein one end of the pulling block extends out of the vertical slot.

[0011] Preferably, the rotating shaft is arranged inside the transverse groove and connected to the transverse groove through a bearing.

[0012] Preferably, the connecting block extends into the square groove and is slidably connected to the square groove.

[0013] Preferably, one end of the spring is fixedly connected to a side wall of the connecting block, and the other end of the spring is fixedly connected to a side wall of the square groove.

[0014] Preferably, one end of the sliding block is arranged inside the transverse groove and is slidably connected to the transverse groove.

[0015] The utility model embodiment has the following advantages:

[0016] 1. When the base of the spreader moves downward along the installation column and contacts the inclined surface of the limit plate, the two limit plates are squeezed and move to both sides, and the limit plate moving spring is extended, so that the base of the spreader can contact the top of the spreader installation plate. At this time, the limit plate loses the squeeze, and the extended spring pulls the slider to reset through the elastic force, so that the top of the limit plate covers the base of the spreader, completing the installation operation, with fast installation speed and simple installation steps;

[0017] 2. The pull block is pulled to move the rack 1, and the movement of the rack 1 causes the gear to rotate clockwise. The rotation of the gear drives the meshing racks 2 on both sides to move relative to each other. The movement of the rack 2 opens the limit plates on both sides through the connected slider, thereby releasing the restriction on the longitudinal movement of the sling base on the top of the sling mounting plate, making it easier to pull the sling body out from the top of the sling mounting plate through the sling base, so that the disassembly steps can be completed faster and the disassembly efficiency can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0019] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0020] Figure 1 The overall structural diagram provided by the utility model;

[0021] Figure 2 A bottom stereoscopic diagram of the quick-loading mechanism provided by the utility model;

[0022] Figure 3 A top-down stereoscopic diagram of the quick-loading mechanism provided by the utility model;

[0023] Figure 4 A top view and partially cutaway stereoscopic view of the quick-loading mechanism provided by the utility model;

[0024] Figure 5 A top view and partially sectional exploded stereogram of the quick-loading mechanism provided by the utility model;

[0025] Figure 6 This is an exploded stereoscopic diagram of the connection relationship of the quick-install components provided by the utility model.

[0026] In the figure: 1 a main body of a sling driving device, 2 a main body of a sling mounting block, 3 a sling mounting plate, 4 a transverse groove, 5 a vertical groove, 6 a pulling block, 7 a main connecting plate, 8 a rack 1, 9 a slave connecting plate, 10 a rotating shaft, 11 a gear, 12 a rack 2, 13 a connecting block, 14 a spring, 15 a square groove, 16 a sliding block, 17 a limiting plate, 18 a mounting column, 19 a sling base, and 20 a sling body. DETAILED DESCRIPTION

[0027] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See attached Figure 1 -Attached Figure 6 The utility model provides a hanging and transporting hoisting device, comprising a sling driving device body 1, a sling mounting block body 2 is plugged into the sling driving device body 1, and a quick-installation mechanism is provided on the top of the sling mounting block body 2;

[0029] The quick-install mechanism includes a sling mounting plate 3, which is fixedly arranged on the top of the sling mounting block body 2, a mounting column 18 is fixedly arranged on the top of the sling mounting plate 3, a sling equipment assembly is arranged on the top of the sling mounting plate 3, a horizontal groove 4 and a vertical groove 5 are opened inside the sling mounting plate 3, the horizontal groove 4 is connected to the vertical groove 5, a pull block 6 and a slave connecting plate 9 are inserted inside the vertical groove 5, a main connecting plate 7 and a rack 8 are fixedly connected between the pull block 6 and the slave connecting plate 9, a rotating shaft 10 is arranged on one side of the rack 8, the rack 8 is meshed with the rotating shaft 10, a gear 11 is fixedly sleeved on the outside of the rotating shaft 10, and quick-install assemblies are arranged on both sides of the gear 11;

[0030] In this embodiment, in order to achieve the purpose of rapid disassembly and assembly, during installation, the lifting equipment assembly is placed on the top of the sling mounting plate 3 in cooperation with the mounting column 18, and the quick-install assembly is squeezed and opened, so that the top of the limit plate 17 in the quick-install assembly covers the sling base 19, and the installation operation is completed. The installation speed is fast. When it is necessary to dismantle, the pull block 6 is pulled, and the movement of the pull block 6 drives the rack 8 to move. The movement of the rack 8 causes the gear 11 to rotate clockwise, and the rotation of the gear 11 drives the quick-install assemblies on both sides to move relative to each other, so that the quick-install assemblies on both sides are opened, and the restriction on the longitudinal movement of the lifting equipment assembly on the top of the sling mounting plate 3 is released, so that the lifting equipment assembly can be pulled out from the top of the sling mounting plate 3, and the disassembly steps can be completed faster, thereby improving the disassembly efficiency.

[0031] Among them, in order to achieve the purpose of cooperating with the lifting equipment component and the quick-install component, the present device is implemented by the following technical scheme: the lifting equipment component includes a lifting device base 19, the lifting device base 19 is arranged on the top of the lifting device mounting plate 3, the lifting device base 19 is sleeved on the outside of multiple mounting columns 18, and the top of the lifting device base 19 is fixedly connected with a lifting device body 20, and the quick-install component includes two racks 12, the two racks 12 are meshed with the gear 11, one end of the two racks 12 is fixed with a connecting block 13, the two connecting blocks 13 are connected with a spring 14, the other end of the two racks 12 is fixed with a slider 16, the slider 16 has a square groove 15 inside, and one end of the slider 16 is fixed with a limit plate 17, when the lifting device base 19 moves downward along the mounting column 18 and contacts with the inclined surface of the limit plate 17, the two limit plates 17 are squeezed and move to both sides, and the limit plates 17 are pressed. The 17 moving spring 14 is extended, so that the sling base 19 can contact the top of the sling mounting plate 3. At this time, the limit plate 17 loses its extrusion, and the extended spring 14 pulls the slider 16 to reset through the elastic force, so that the top of the limit plate 17 covers the sling base 19, completing the installation operation. When it needs to be removed, pull the pull block 6, and the pull block 6 moves to drive the rack 1 8 to move. The movement of the rack 1 8 causes the gear 11 to rotate clockwise. The rotation of the gear 11 drives the meshing racks 2 12 on both sides to move relative to each other. The movement of the rack 2 12 drives the connected slider 16 to move to both sides. The movement of the slider 16 drives the limit plate 17 to move, so that the two limit plates 17 are opened, and the restriction on the longitudinal movement of the sling base 19 on the top of the sling mounting plate 3 is released, so that the sling body 20 can be pulled out from the top of the sling mounting plate 3 through the cooperation of the sling base 19 and the mounting column 18.

[0032] Among them, in order to achieve the purpose of relative movement of the sliders 16 on both sides, the present device adopts the following technical solutions: the pulling block 6, the main connecting plate 7, the rack 18, and the connecting plate 9 are all arranged inside the vertical groove 5 and are slidably connected to the vertical groove 5, wherein one end of the pulling block 6 extends out of the outside of the vertical groove 5, the rotating shaft 10 is arranged inside the transverse groove 4 and is connected to the transverse groove 4 through a bearing, the connecting block 13 extends into the square groove 15 and is slidably connected to the square groove 15, one end of the spring 14 is fixedly connected to one side wall of the connecting block 13, and the other end of the spring 14 is fixedly connected to one side wall of the square groove 15, one end of the slider 16 is arranged inside the transverse groove 4 and is slidably connected to the transverse groove 4, the movement of the pulling block 6 drives the rack 18 to move, the movement of the rack 18 causes the gear 11 to rotate clockwise, the rotation of the gear 11 drives the meshing racks 2 12 on both sides to move relative to each other, the movement of the rack 2 12 drives the connected slider 16 to move to both sides, the movement of the slider 16 drives the limit plate 17 to move, so that the two limit plates 17 move relative to each other.

[0033] The use process of the utility model is as follows: when using the utility model, during installation, the sling body 20 is placed on the top of the sling mounting plate 3 through the sling base 19 and the mounting column 18. When the sling base 19 moves downward along the mounting column 18 and contacts the inclined surface of the limit plate 17, the two limit plates 17 are squeezed and move to both sides, and the limit plate 17 moving spring 14 is stretched, so that the sling base 19 can contact the top of the sling mounting plate 3. At this time, the limit plate 17 loses its squeezing, and the stretched spring 14 pulls the slider 16 to reset through the elastic force, so that the top of the limit plate 17 covers the sling base 19, completing the installation operation, and the installation speed is fast. The installation steps are simple. When dismantling is required, pull the pull block 6, and the movement of the pull block 6 drives the rack 18 to move. The movement of the rack 18 makes the gear 11 rotate clockwise, and the rotation of the gear 11 drives the meshing racks 2 12 on both sides to move relative to each other. The movement of the rack 2 12 drives the connected slider 16 to move to both sides. The movement of the slider 16 drives the limit plate 17 to move, so that the two limit plates 17 are opened, and the restriction on the longitudinal movement of the hanger base 19 on the top of the hanger mounting plate 3 is released, so that the hanger body 20 can be pulled out from the top of the hanger mounting plate 3 through the cooperation of the hanger base 19 and the mounting column 18, so that the disassembly steps can be completed faster and the disassembly efficiency is improved.

[0034] The above are only preferred embodiments of the present invention. Any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the above technical solution. Therefore, any simple modification or equivalent replacement based on the technical solution of the present invention shall fall within the scope of protection claimed by the present invention.

Claims

1. A hanging transport hoisting device, comprising a hoisting device driving device body (1), characterized in that: A sling installation block body (2) is inserted into the sling drive device body (1), and a quick-installation mechanism is provided on the top of the sling installation block body (2); The quick-installation mechanism comprises a sling mounting plate (3), the sling mounting plate (3) is fixedly arranged on the top of the sling mounting block body (2), the top of the sling mounting plate (3) is fixedly provided with a mounting column (18), the top of the sling mounting plate (3) is provided with a sling equipment assembly, the inside of the sling mounting plate (3) is provided with a transverse groove (4) and a vertical groove (5), the transverse groove (4) is communicated with the vertical groove (5), a pull block (6) and a slave connecting plate (9) are inserted into the vertical groove (5), a main connecting plate (7) and a rack (8) are fixedly connected between the pull block (6) and the slave connecting plate (9), a rotating shaft (10) is provided on one side of the rack (8), the rack (8) is meshed with the rotating shaft (10), a gear (11) is fixedly sleeved on the outside of the rotating shaft (10), and quick-installation assemblies are provided on both sides of the gear (11).

2. The hanging transport hoisting equipment according to claim 1 is characterized in that: The lifting equipment assembly comprises a lifting device base (19), wherein the lifting device base (19) is arranged on the top of the lifting device mounting plate (3), the lifting device base (19) is sleeved on the outside of a plurality of mounting columns (18), and the top of the lifting device base (19) is fixedly connected with a lifting device body (20).

3. The hanging transport hoisting equipment according to claim 1 is characterized by: The quick-release assembly comprises two racks (12), the two racks (12) are meshed with the gear (11), one end of the two racks (12) is fixedly provided with a connecting block (13), the inside of the two connecting blocks (13) is connected with a spring (14), the other end of the two racks (12) is fixedly provided with a slider (16), the inside of the slider (16) is provided with a square groove (15), and one end of the slider (16) is fixedly provided with a limit plate (17).

4. The hanging transport hoisting equipment according to claim 1 is characterized in that: The pulling block (6), the main connecting plate (7), the rack (8), and the secondary connecting plate (9) are all arranged inside the vertical groove (5) and are slidably connected to the vertical groove (5), wherein one end of the pulling block (6) extends outside the vertical groove (5).

5. The drop-and-hook transport and hoisting equipment according to claim 1 is characterized in that: The rotating shaft (10) is arranged inside the transverse groove (4) and is connected to the transverse groove (4) via a bearing.

6. The drop-and-hook transport and hoisting equipment according to claim 3 is characterized in that: The connecting block (13) extends into the interior of the square groove (15) and is slidably connected to the square groove (15).

7. The drop-and-hook transport and hoisting equipment according to claim 3 is characterized by: One end of the spring (14) is fixedly connected to a side wall of the connecting block (13), and the other end of the spring (14) is fixedly connected to a side wall of the square groove (15).

8. The drop-and-hook transport and hoisting equipment according to claim 3 is characterized by: One end of the sliding block (16) is arranged inside the transverse groove (4) and is slidably connected to the transverse groove (4).

Images