Movable automatic lifting appliance

Abstract

The utility model relates to the field of lifting appliances, in particular to a movable automatic lifting appliance. Comprising a hanging bracket, a plurality of goods detection devices are installed on the lower surface of the hanging bracket, four guiding devices are installed on the lower surface of the hanging bracket, a suction cup device is installed on the lower surface of the hanging bracket, a switch support is arranged at the lower ends of the guiding devices, and a photoelectric switch is installed in the switch support. A reflecting plate is arranged in the corresponding side of the guiding device, a first cross recessed pan head screw is arranged in the guiding device, the switch support is connected with the guiding device through the first cross recessed pan head screw, the first cross recessed pan head screw is in threaded connection with a first hexagonal nut, and the first hexagonal nut is in threaded connection with a second hexagonal nut. The interior of the guiding device is in threaded connection with a first hexagonal head bolt, and the interior of the guiding device is in threaded connection with a second cross groove pan head screw. The movable type automatic lifting appliance provided by the utility model has the advantage of being capable of automatically searching goods and lifting.

Description

Technical Field

[0001] The utility model relates to the field of slings, in particular to a mobile automatic sling. Background Art

[0002] The sling is composed of a hanger, a suction cup device, a guide device and a cargo detection device. It is a device used to lift objects and is more common in daily life.

[0003] Prior art includes a utility model with publication number CN107500115A, which discloses a double-tube hanger. The patent adopts a hanger, a plurality of lifting ears and two lifting arms. The lifting ears are symmetrically arranged at the top of the hanger through steel wire ropes. The two lifting arms are swingably connected to the bottom of the hanger through two connecting devices respectively. A first driving device is provided in the hanger. The two lifting arms move relatively synchronously through the first driving device. Second driving devices are provided at the centers of the sides of the two lifting arms that are close to each other. Left and right clamps that can be retracted synchronously are provided at both ends of the lifting arms respectively. The left and right clamps are connected to the second driving device. This solves the problems that traditional steel pipe hangers include lifting rings with hooks. The seamless steel pipe can be lifted only by lifting the two ends of the steel pipe with two hooks, and the lifting efficiency is low and the cost of the hanger is high.

[0004] In daily work, it is found that in the process of using the slings, the existing slings need to be moved manually, and the objects to be lifted need to be connected to the slings manually, which leads to the problem of complicated operation steps. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a mobile automatic hoist.

[0006] In order to solve the above technical problems, the utility model provides a mobile automatic spreader, including: a hanger, a plurality of cargo detection devices are installed on the lower surface of the hanger, four guide devices are installed on the lower surface of the hanger, a suction cup device is installed on the lower surface of the hanger, a switch bracket is arranged at the lower end of the guide device, a photoelectric switch is installed inside the switch bracket, a reflector is arranged inside the corresponding side of the guide device, a first cross slot pan head screw is arranged inside the guide device, the switch bracket is connected to the guide device by means of the first cross slot pan head screw, the first cross slot pan head screw is threadedly connected with a first hexagonal nut, the internal thread of the guide device is connected with a first hexagonal bolt, the internal thread of the guide device is connected with a second cross slot pan head screw, the reflector is connected to the guide device by means of the second cross slot pan head screw, the second cross slot pan head screw is threadedly connected with a second hexagonal nut, two second hexagonal bolts are threadedly connected to the lower surface of the hanger, the cargo detection device is connected to the hanger by means of the second hexagonal bolt, and one end of the hanger is threadedly connected with a third hexagonal bolt.

[0007] The effects achieved by the above components are as follows: during use, the equipment is connected to the intelligent driving, the control system issues instructions, the intelligent driving runs to the corresponding position, the cargo detection device preliminarily determines the position of the material frame, the guide device accurately guides the hanger into the corresponding material frame, the intelligent driving hanger runs downward, the cargo detection device accurately determines the relative position of the material frame and the hanger again so that the suction cup device accurately stops on the same plane of the material frame hook, the suction cup device runs through the hook detection device to determine whether the hook is safely and reliably hoisted on the material frame hook, and the feedback signal intelligent driving transports the material frame to the designated position, wherein the hanger: consists of a steel structure. All components are integrated together; the suction cup device: consists of a driving device, a track device, and a hook detection device. Responsible for grabbing material frame hooks of different shapes, sizes, and positions to realize the function of grabbing goods; the cargo detection device: consists of a cargo detection mechanical structure and a cargo detection switch, and various cargo detection switches can be equipped according to different requirements. Responsible for automatically identifying the location of the goods and issuing reliable commands to the suction cup device; Guiding device: responsible for guiding the relative position of the intelligent crane hanger and the material frame to ensure the operational reliability of the equipment.

[0008] Preferably, a first standard elastic washer is provided between the first hexagonal nut and the first cross recessed pan head screw.

[0009] Preferably, the arc surface of the first hexagon head bolt is threadedly connected with a first flat washer.

[0010] Preferably, the arc surface of the second hexagonal nut is slidably connected to a second flat washer, and the end of the second hexagonal nut away from the second flat washer is slidably connected to a third standard elastic washer.

[0011] Preferably, the arc surface of the second cross recessed pan head screw is slidably connected with a third flat washer and a fourth standard elastic washer.

[0012] Preferably, the arc surface of the third hexagon head bolt is slidably connected with a fourth flat washer.

[0013] Preferably, the arc surface of the third hexagon head bolt is slidably connected with a fifth standard elastic washer.

[0014] Preferably, the arc surface of the first hexagon head bolt is slidably connected with a second standard elastic washer.

[0015] Compared with the related art, the mobile automatic spreader provided by the utility model has the following beneficial effects:

[0016] The utility model provides a mobile automatic hoist. During use, the device is connected with an intelligent crane. The control system issues instructions, the intelligent crane runs to the corresponding position, the cargo detection device preliminarily determines the position of the material frame, the guide device accurately guides the hanger into the corresponding material frame, the intelligent crane hanger runs downward, the cargo detection device accurately determines the relative position of the material frame and the hanger again so that the suction cup device accurately stops on the same plane of the material frame hook, the suction cup device runs through the hook detection device to determine whether the hook is safely and reliably hoisted on the material frame hook, and the feedback signal intelligent crane transports the material frame to the designated position, wherein the hanger: is composed of a steel structure. All components are integrated and combined together; the suction cup device: is composed of three parts: a driving device, a track device, and a hook detection device. It is responsible for grabbing material frame hooks of different shapes, sizes, and positions to realize the function of grabbing goods; the cargo detection device: is composed of a cargo detection mechanical structure and a cargo detection switch, and various cargo detection switches can be equipped according to different requirements. Responsible for automatically identifying the location of the goods and issuing reliable commands to the suction cup device; Guiding device: responsible for guiding the relative position of the intelligent crane hanger and the material frame to ensure the operational reliability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a mobile automatic lifting device provided by the utility model;

[0018] Figure 2 for Figure 1 The side structure schematic diagram shown;

[0019] Figure 3 for Figure 2 The enlarged view of point A is shown;

[0020] Figure 4 for Figure 1 A schematic diagram of a portion of the structure shown;

[0021] Figure 5 for Figure 4 The enlarged view of point B is shown;

[0022] Figure 6 for Figure 4 The enlarged view of point C is shown;

[0023] Figure 7 for Figure 1 The upper structural diagram shown;

[0024] Figure 8 for Figure 7 An enlarged view of point D is shown.

[0025] Numbers in the figure: 1. hanger; 2. suction cup device; 3. guide device; 4. cargo detection device; 5. switch bracket; 6. photoelectric switch; 7. reflector; 8. first standard elastic washer; 9. first hexagon nut; 10. first cross slot pan head screw; 11. first hexagon head bolt; 12. first flat washer; 13. second standard elastic washer; 14. second hexagon nut; 15. second flat washer; 16. third standard elastic washer; 17. second cross slot pan head screw; 18. second hexagon head bolt; 19. third flat washer; 20. fourth standard elastic washer; 21. third hexagon head bolt; 22. fourth flat washer; 23. fifth standard elastic washer. DETAILED DESCRIPTION

[0026] 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.

[0027] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0028] See also Figures 1 to 8The utility model provides a mobile automatic spreader, comprising: a hanger 1, a plurality of cargo detection devices 4 are installed on the lower surface of the hanger 1, four guide devices 3 are installed on the lower surface of the hanger 1, a suction cup device 2 is installed on the lower surface of the hanger 1, a switch bracket 5 is arranged at the lower end of the guide device 3, a photoelectric switch 6 is installed inside the switch bracket 5, a reflector 7 is arranged inside the corresponding side of the guide device 3, a first cross slot pan head screw 10 is arranged inside the guide device 3, the switch bracket 5 is connected to the guide device 3 by means of the first cross slot pan head screw 10, and the first cross The cross slot pan head screw 10 is threadedly connected with the first hexagonal nut 9, the internal thread of the guide device 3 is connected with the first hexagonal bolt 11, the internal thread of the guide device 3 is connected with the second cross slot pan head screw 17, the reflector 7 is connected to the guide device 3 by means of the second cross slot pan head screw 17, the second cross slot pan head screw 17 is threadedly connected with the second hexagonal nut 14, the lower surface of the hanger 1 is threadedly connected with two second hexagonal bolts 18, the cargo detection device 4 is connected to the hanger 1 by means of the second hexagonal bolt 18, and one end of the hanger 1 is threadedly connected with the third hexagonal bolt 21. During use, the equipment is connected to the intelligent driving, the control system issues instructions, the intelligent driving runs to the corresponding position, the cargo detection device preliminarily determines the position of the material frame, the guide device 3 accurately guides the hanger 1 into the corresponding material frame, the intelligent driving hanger 1 runs downward, the cargo detection device accurately determines the relative position of the material frame and the hanger 1 again so that the suction cup device 2 accurately stops on the same plane of the material frame hook, the suction cup device 2 runs through the hook detection device to determine whether the hook is safely and reliably hoisted on the material frame hook, and the feedback signal intelligent driving transports the material frame to the designated position, wherein the hanger 1: is composed of a steel structure. All components are integrated together; the suction cup device 2: is composed of three parts: a driving device, a track device, and a hook detection device. It is responsible for grabbing material frame hooks of different shapes, sizes, and positions to realize the function of grabbing goods; the cargo detection device: is composed of a cargo detection mechanical structure and a cargo detection switch, and various cargo detection switches can be equipped according to different requirements. Responsible for automatically identifying the location of the cargo and issuing reliable commands to the suction cup device 2; the guiding device 3: responsible for guiding the relative position of the intelligent traveling hanger 1 and the material frame to ensure the operational reliability of the equipment. A first standard elastic washer 8 is provided between the first hexagonal nut 9 and the first cross recessed pan head screw 10. The arc surface of the first hexagonal head bolt 11 is threadedly connected with the first flat washer 12. The arc surface of the second hexagonal nut 14 is slidably connected with the second flat washer 15. The end of the second hexagonal nut 14 away from the second flat washer 15 is slidably connected with the third standard elastic washer 16. The arc surface of the second cross recessed pan head screw 17 is slidably connected with the third flat washer 19 and the fourth standard elastic washer 20. The arc surface of the third hexagonal head bolt 21 is slidably connected with the fourth flat washer 22. The arc surface of the third hexagonal head bolt 21 is slidably connected with the fifth standard elastic washer 23. The arc surface of the first hexagonal head bolt 11 is slidably connected with the second standard elastic washer 13.

[0029] The working principle of a mobile automatic lifting device provided by the utility model is as follows: The utility model provides a mobile automatic lifting device. During use, the device is connected with the intelligent driving, the control system issues instructions, the intelligent driving runs to the corresponding position, the cargo detection device preliminarily determines the position of the material frame, the guide device 3 accurately guides the hanger 1 into the corresponding material frame, the intelligent driving hanger 1 runs downward, and the cargo detection device accurately determines the relative position of the material frame and the hanger 1 again so that the suction cup device 2 accurately stops on the same plane of the material frame hook. The suction cup device 2 runs through the hook detection device to determine whether the hook is safely and reliably hoisted on the material frame hook, and the feedback signal intelligent driving transports the material frame to the designated position, wherein the hanger 1: is composed of a steel structure. All components are integrated and combined together; the suction cup device 2: is composed of three parts: a driving device, a track device, and a hook detection device. It is responsible for grabbing material frame hooks of different shapes, sizes, and positions to realize the function of grabbing goods; the cargo detection device: is composed of a cargo detection mechanical structure and a cargo detection switch, and various cargo detection switches can be equipped according to different requirements. Responsible for automatically identifying the position of the goods and issuing reliable commands to the suction cup device 2; Guide device 3: responsible for guiding the relative position of the intelligent traveling hanger 1 and the material frame to ensure the operating reliability of the equipment.

[0030] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0031] 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 mobile automatic spreader, characterized in that: include: A hanger (1), wherein a plurality of cargo detection devices (4) are installed on the lower surface of the hanger (1), four guide devices (3) are installed on the lower surface of the hanger (1), a suction cup device (2) is installed on the lower surface of the hanger (1), a switch bracket (5) is arranged at the lower end of the guide device (3), a photoelectric switch (6) is installed inside the switch bracket (5), a reflector (7) is arranged inside the corresponding side of the guide device (3), a first cross slot pan head screw (10) is arranged inside the guide device (3), the switch bracket (5) is connected to the guide device (3) by means of the first cross slot pan head screw (10), and the first cross slot pan head screw (10) is screwed The guide device (3) is threadedly connected with a first hexagonal nut (9), the internal thread of the guide device (3) is threadedly connected with a first hexagonal bolt (11), the internal thread of the guide device (3) is threadedly connected with a second cross-slot pan head screw (17), the reflector (7) is connected to the guide device (3) by means of the second cross-slot pan head screw (17), the second cross-slot pan head screw (17) is threadedly connected with a second hexagonal nut (14), the lower surface of the hanger (1) is threadedly connected with two second hexagonal bolts (18), the cargo detection device (4) is connected to the hanger (1) by means of the second hexagonal bolt (18), and one end of the hanger (1) is threadedly connected with a third hexagonal bolt (21).

2. A mobile automatic spreader according to claim 1, characterized in that: A first standard elastic washer (8) is provided between the first hexagonal nut (9) and the first cross recessed pan head screw (10).

3. The mobile automatic spreader according to claim 1, characterized in that: The arc surface of the first hexagonal head bolt (11) is threadedly connected to a first flat washer (12).

4. The mobile automatic spreader according to claim 1, characterized in that: The arc surface of the second hexagonal nut (14) is slidably connected to a second flat washer (15), and the end of the second hexagonal nut (14) away from the second flat washer (15) is slidably connected to a third standard elastic washer (16).

5. The mobile automatic spreader according to claim 1, characterized in that: The arc surface of the second cross recessed pan head screw (17) is slidably connected to a third flat washer (19) and a fourth standard elastic washer (20).

6. The mobile automatic spreader according to claim 1, characterized in that: The arc surface of the third hexagonal head bolt (21) is slidably connected to a fourth flat washer (22).

7. The mobile automatic spreader according to claim 1, characterized in that: A fifth standard elastic washer (23) is slidably connected to the arc surface of the third hexagonal head bolt (21).

8. The mobile automatic spreader according to claim 1, characterized in that: The arc surface of the first hexagonal head bolt (11) is slidably connected to a second standard elastic washer (13).

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