Efficient material grabbing and transferring device

Abstract

The utility model provides an efficient material grabbing and transferring device, which belongs to the technical field of material transferring and comprises a support frame body, a containing component is arranged at the lower end of the support frame body, and moving wheels are arranged below the containing component; a hoisting assembly is installed at the upper end of the supporting frame body and comprises a walking vehicle walking at the upper end of the supporting frame body, a winch is installed on the walking vehicle, and a grabbing piece is installed at the lifting end of the winch. According to the mechanical grabbing device, mechanical grabbing of cargos on a cargo vehicle to be unloaded can be achieved, mechanical placement and mechanical grabbing of the cargos in the containing assembly and mechanical placement of the cargos at the corresponding placement positions after the cargos are transferred can be achieved, and therefore the labor intensity of port workers is relieved, and the cargo loading, unloading and transferring efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of material transfer, and in particular relates to a high-efficiency material grabbing and transferring device. Background Art

[0002] Port loading and unloading machinery refers to equipment used for port loading and unloading machinery, which mainly includes lifting and transportation machinery used for cargo loading and unloading of ships and vehicles at ports, stacking, destacking and transshipping of cargo in warehouses, as well as cargo handling in cabins, carriages and warehouses. Port loading and unloading machinery generally has to have a high working speed and productivity, and be able to adapt to the requirements of frequent continuous operations.

[0003] For example, the Chinese utility model patent with publication number CN215755336U discloses a port cargo loading and unloading machine. It is equipped with a motor, a transmission belt and a receiving box. When the staff needs to load and unload the cargo, they can first connect the auxiliary handle to the cargo vehicle, and then connect the motor to an external power supply. Then, the operation of the motor causes the transmission rod to drive the first roller to rotate simultaneously, making it convenient for the transmission belt to work. In this way, the staff can unload the cargo onto the transmission belt and collect the cargo into the receiving box through the transmission belt, which effectively provides convenience for the staff.

[0004] However, although the device can achieve the effect of transporting the goods downward after the workers lift them by connecting the auxiliary handles to the cargo cart, it still causes the problem of high labor intensity in the entire loading and unloading process because it requires the workers to move the goods above the conveyor belt first, especially when loading and unloading some heavy and large goods, manual lifting and moving is still relatively difficult; at the same time, because the goods transported in the receiving box still need workers to bend down to take them out, there is also a problem of high labor intensity in the process of taking out and grabbing the goods. Utility Model Content

[0005] The technical problem solved by the utility model is to provide an efficient material grabbing and transferring device that can realize mechanical grabbing and placing of goods, so as to overcome the defects of high manual labor intensity and high operation difficulty in the existing port loading and unloading of goods, thereby reducing the labor intensity of port staff.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: an efficient material grabbing and transferring device, which includes a supporting frame, a holding component is provided at the lower end of the supporting frame, and a moving wheel is provided under the holding component; a lifting component is installed at the upper end of the supporting frame, and the lifting component includes a traveling vehicle that travels on the upper end of the supporting frame, a winch is installed on the traveling vehicle, and a grabbing member is installed at the lifting end of the winch, and when the traveling vehicle is located above the holding component, the grabbing member can be located inside the holding component; when the traveling vehicle is located at one end of the supporting frame, the grabbing member can be located outside the holding component and grab the cargo on the cargo cart or place the cargo grabbed in the holding component onto the corresponding cargo cart. In this way, when the utility model is applied to carry out cargo loading and unloading operations, the utility model realizes the mechanical grabbing of cargo on the cargo vehicle to be unloaded through the cooperation between the traveling vehicle and the winch, as well as the mechanical placement and mechanical grabbing of cargo in the containing component, and the mechanical placement of cargo at the corresponding placement position after transshipment, thereby reducing the labor intensity of port staff and improving the efficiency of cargo loading, unloading and transshipment.

[0007] Furthermore, the containing assembly includes a lower box body fixedly arranged at the lower end of the supporting frame body, and two sets of movable wheels are arranged on the bottom surface of the lower box body, and the movable wheels are preferably universal wheels.

[0008] Furthermore, the storage assembly further includes an expansion frame disposed above the lower case, the expansion frame being vertically slidably mounted on the lower case and / or the support frame. A lifting drive mechanism is disposed on the outer side of the expansion frame, and the lower end of the expansion frame can be driven by the lifting drive mechanism to contact or separate from the upper end surface of the lower case. In this way, the present invention not only increases the storage space of the entire storage assembly through the expansion frame, but also allows the expansion frame to be moved upward by the lifting drive mechanism when the goods in the storage assembly are removed to a certain extent, thereby creating a certain gap between the expansion frame and the lower case, thereby facilitating the corresponding grasping action of the grasping member.

[0009] Furthermore, the lifting drive mechanism includes an electric push rod, the fixed end of which is fixedly mounted with a first fixing plate, which is fixedly mounted on the side of the lower box; and the telescopic end of the electric push rod is fixedly mounted with a second fixing plate, which is fixedly mounted on the side of the extension frame. In this way, the extension frame can be raised and lowered relative to the lower box under the drive of the electric push rod, leaving sufficient space for the grasping action of the grasping member.

[0010] Furthermore, a guide hole is provided between the upper end surface and the lower end surface of the growth frame, and a guide rod is provided at the upper end of the lower box body. The guide rod is plugged into the corresponding guide hole, and the vertical sliding of the growth frame can be guided by the gap between the guide rod and the corresponding guide hole.

[0011] Furthermore, the support frame includes two pairs of support rods arranged opposite to each other, the lower ends of the two pairs of support rods are commonly connected to the holding components, and the upper ends of the two pairs of support rods are each provided with a transverse rod, and the transverse rod is provided with a movable groove with a length greater than the distance between the two support rods connected thereto; rollers are rotatably installed on both sides of the traveling vehicle, and the rollers are located in the movable groove on the corresponding side and can move in the movable groove on the corresponding side.

[0012] Furthermore, both ends of the movable groove are closed to prevent the rollers on the traveling vehicle from sliding out of the movable groove.

[0013] It can be seen from the above technical scheme that the utility model has the following advantages: the utility model can realize the coordination setting among the lifting drive mechanism, the lower box body, the extension frame, the support frame and the lifting assembly, not only by the traveling vehicle moving horizontally on the support frame, but also by the grabbing piece on the winch to grab the goods, thereby realizing the action of mechanically lifting the goods into the interior of the containing assembly and the action of mechanically taking the goods out of the interior of the containing assembly, thereby achieving the effect of mechanically grabbing and transporting the goods, effectively reducing the labor intensity of the workers; at the same time, the utility model can also adjust the height of the containing assembly formed by the lower box body and the extension frame through the lifting drive mechanism, so that there is space between the lower box body and the extension frame to facilitate the grabbing piece to grab the goods in the lower box body, thereby improving the grabbing efficiency of the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for the description. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 A three-dimensional diagram of a specific embodiment of the present invention Figure 1 ;

[0016] Figure 2 A three-dimensional diagram of a specific embodiment of the present invention Figure 2 ;

[0017] Figure 3 It is a front view of a specific implementation method of the utility model.

[0018] In the figure: 1. Lower box; 2. Moving wheel; 3. Extension frame; 4. Fixed plate 1; 5. Electric push rod; 6. Fixed plate 2; 7. Guide hole; 8. Guide rod; 9. Support rod; 10. Transverse rod; 11. Moving groove; 12. Traveling vehicle; 13. Roller; 14. Winch; 15. Grabbing piece. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments 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 making creative efforts are within the scope of protection of the present invention.

[0020] like Figures 1 to 3 As shown, the utility model provides a high-efficiency material grabbing and transferring device, which includes a support frame, the support frame includes two pairs of support rods 9 arranged opposite to each other, and the lower ends of the two pairs of support rods 9 are commonly connected to the holding components; the upper ends of the two pairs of support rods 9 are each provided with a transverse rod 10, and a lifting component is moved above the two transverse rods 10, and the lifting component can move to the top of the holding component to place the goods into the holding component or take the goods out of the holding component; it can also move to the obliquely above the holding component to grab the goods on the cargo vehicle or place the grabbed goods in the holding component to the corresponding placement position.

[0021] Specifically, the storage assembly includes a lower box 1 fixedly mounted at the lower end of a support frame. The bottom surface of the lower box 1 is provided with two sets of movable wheels 2, preferably universal wheels. The storage assembly also includes an extension frame 3 disposed above the lower box 1. The extension frame 3 is vertically slidably mounted on the lower box 1 and / or the support frame. A lifting drive mechanism is provided on the outer side of the extension frame 3. The lifting drive mechanism includes an electric push rod 5. A fixed plate 1 4 is fixedly mounted on the fixed end of the electric push rod 5, and the fixed plate 1 4 is fixedly mounted on the side of the lower box 1; and a fixed plate 2 6 is fixedly mounted on the telescopic end of the electric push rod 5, and the fixed plate 2 6 is fixedly mounted on the side of the extension frame 3. In this way, the present invention not only increases the storage space of the entire storage assembly through the extension frame 3, but also allows the extension frame 3 to be moved upward by the lifting drive mechanism when the goods in the storage assembly are removed to a certain extent, so that a certain gap is formed between the extension frame 3 and the lower box 1, thereby facilitating the corresponding grasping action of the grasping member 15.

[0022] In addition, as a preference, the present invention further has a guide hole 7 passing through between the upper end face and the lower end face of the growth frame 3, a guide rod 8 is provided at the upper end of the lower box body 1, and the guide rod 8 is plugged into the corresponding guide hole 7, so that the present invention can guide the vertical sliding of the growth frame 3 through the gap between the guide rod 8 and the corresponding guide hole 7, thereby ensuring the stability of the growth frame 3.

[0023] The lifting assembly includes a traveling vehicle 12 that travels on the upper end of the supporting frame, and a winch 14 is installed on the traveling vehicle 12. A grabbing member 15 is installed at the lifting end of the winch 14, and when the traveling vehicle 12 is located above the holding assembly, the grabbing member 15 can be located inside the holding assembly and place the goods into the holding assembly or take the goods out of the holding assembly; when the traveling vehicle 12 is located at one end of the supporting frame, the grabbing member 15 can be located outside the holding assembly and grab the goods on the cargo vehicle or place the goods grabbed in the holding assembly onto the corresponding cargo vehicle.

[0024] In addition, as a preference, the present invention further provides a movable groove 11 on the transverse rod 10, the length of which is greater than the distance between the two support rods 9 to which it is connected, and the two ends of the movable groove 11 are closed, and the rollers 13 rotatably installed on both sides of the traveling vehicle 12 are placed in the movable groove 11 on the corresponding side. In this way, since the rollers 13 of the traveling vehicle 12 travel in the movable groove 11 on the corresponding side and the two ends of the movable groove 11 are closed, the present invention can constrain the walking direction of the traveling vehicle 12 to avoid accidents such as detachment and falling from the transverse rod 10 of the support frame.

[0025] Based on this, when using the present invention to load and unload goods, first, the worker can drive the traveling vehicle 12 to move by dragging the grabbing member 15, and move the traveling vehicle 12 to the top of the goods; then, the worker can grab the goods through the grabbing member 15; then, the winch 14 is started, and the lifting end of the winch 14 lifts the goods through the grabbing member 15; and after it lifts the goods, the worker can first move the traveling vehicle 12 to the top of the lower box body 1 by supporting the goods, and then place the goods on the grabbing member 15 on the lower box body through the lifting end of the winch 14. The interior of the body 1, and then repeat the above operations to complete the grabbing and storage of the goods; next, it can first move the containing assembly through the moving wheels 2, and transfer the goods to the appropriate position, and then take the goods out of the containing assembly through the winch 14 and the grabbing member 15. In this process, it can also start the electric push rod 5, and drive the extension frame 3 to move up and down through the telescopic end of the electric push rod 5, so as to adjust the gap between the lower box body 1 and the extension frame 3, so that workers can pass through the gap to grab the goods in the lower box body 1.

[0026] The terms "first," "second," "third," "fourth," and so on (if any) in the description and claims of the present invention and the accompanying drawings are used to distinguish similar items and are not necessarily used to describe a particular order or sequential sequence. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments of the present invention described herein can be implemented in sequences other than those illustrated or described herein. Furthermore, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0027] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An efficient material grabbing and transferring device, comprising a supporting frame, a holding assembly provided at the lower end of the supporting frame, and a moving wheel provided below the holding assembly; characterized in that: A lifting assembly is installed at the upper end of the support frame, and the lifting assembly includes a traveling vehicle that travels on the upper end of the support frame, a winch is installed on the traveling vehicle, and a grabbing piece is installed at the lifting end of the winch, and when the traveling vehicle is located above the containing assembly, the grabbing piece can be located inside the containing assembly; when the traveling vehicle is located at one end of the support frame, the grabbing piece can be located outside the containing assembly.

2. The efficient material grabbing and transferring device according to claim 1, characterized in that: The containing assembly comprises a lower box body fixedly arranged at the lower end of the supporting frame body, and two sets of moving wheels are arranged on the bottom surface of the lower box body.

3. The efficient material grabbing and transferring device according to claim 2, characterized in that: The containing assembly also includes a growth frame arranged above the lower box body, which is vertically slidably installed on the lower box body and / or the support frame. A lifting drive mechanism is provided on the outside of the growth frame, and the lower end of the growth frame can contact or separate from the upper end surface of the lower box body when driven by the lifting drive mechanism.

4. The efficient material grabbing and transferring device according to claim 3, characterized in that: The lifting drive mechanism includes an electric push rod, the fixed end of the electric push rod is fixedly installed with a fixed plate 1, and the fixed plate 1 is fixedly installed on the side of the lower box body; the telescopic end of the electric push rod is fixedly installed with a fixed plate 2, and the fixed plate 2 is fixedly installed on the side of the growth frame.

5. The efficient material grabbing and transferring device according to claim 3, characterized in that: A guide hole is passed through between the upper end surface and the lower end surface of the growth frame. A guide rod is provided at the upper end of the lower box body, and the guide rod is plugged into the corresponding guide hole.

6. The efficient material grabbing and transferring device according to any one of claims 1 to 5, characterized in that: The support frame includes two pairs of support rods arranged opposite to each other, the lower ends of the two pairs of support rods are connected to the holding components, and the upper ends of the two pairs of support rods are each provided with a transverse rod, and the transverse rod is provided with a movable groove with a length greater than the distance between the two support rods connected to it; rollers are rotatably installed on both sides of the traveling vehicle, and the rollers are located in the movable groove on the corresponding side.

7. The efficient material grabbing and transferring device according to claim 6, characterized in that: Both ends of the movable groove are closed.

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