Height-adjustable ground conveying device

Abstract

The utility model relates to the technical field of conveying devices, and discloses a height-adjustable ground conveying device which comprises a bottom plate, universal wheels are arranged at the bottom of the bottom plate, a sliding groove is formed in the surface of the top of the bottom plate, a ground conveyor is arranged above the bottom plate, a hinge assembly is arranged on the surface of the ground conveyor, and the hinge assembly is connected with the bottom plate. A sliding groove is formed in the bottom plate, a supporting structure is arranged on the surface of the bottom plate, an output device is arranged on the surface of the sliding groove, a driving component is arranged on the surface of the output device, and the driving component is connected with a ground conveyor. The conveying height of the device can be adjusted, the adjusting forms are various, so that the using requirements under different conditions are met, and the problem that an existing device is fixed in height and cannot meet the conveying requirements of different heights is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying devices, in particular to a ground conveying device with adjustable height. Background Art

[0002] In daily industrial production processes, sometimes, workpieces need to be transported and transferred. In order to increase the transfer speed of workpieces and reduce the workload of workers, manufacturers will use conveyors to complete the transportation operation.

[0003] However, when the existing ground conveyor is in use, its conveying height is fixed. However, in actual use, the required conveying height is different in different occasions. Therefore, when faced with conveying needs at different heights, the existing device cannot meet them. For this reason, a height-adjustable ground conveying device is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a height-adjustable ground conveying device to solve the problem that the existing ground conveyor proposed in the above background technology has a fixed conveying height when in use, but in actual use, different conveying heights are required for different occasions. Therefore, when faced with conveying needs at different heights, the existing device cannot achieve the problem.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a height-adjustable ground conveying device, comprising a base plate, a universal wheel is arranged at the bottom of the base plate, a slide groove is opened on the top surface of the base plate, a ground conveyor is arranged above the base plate, a hinge assembly is arranged on the surface of the ground conveyor, the hinge assembly and the base plate are interconnected, a supporting structure is arranged on the surface of the base plate, an output device is arranged on the surface of the slide groove, a driving component is arranged on the surface of the output device, and the driving component and the ground conveyor are interconnected.

[0006] Preferably, the hinge assembly comprises a rotating shaft and a vertical plate, the rotating shaft is fixed to the side of the ground conveyor, the end of the rotating shaft is provided with a vertical plate, and the end of the vertical plate is fixed to the bottom plate.

[0007] Preferably, the above-mentioned articulated assemblies are provided in two groups, and the two groups of articulated assemblies are symmetrically distributed about the transverse center axis of the ground conveyor.

[0008] Preferably, the supporting structure comprises an electric push rod and a supporting plate, the electric push rod is fixed to the surface of the bottom plate, and the supporting plate is fixed to the output end of the electric push rod.

[0009] Preferably, the above-mentioned support structures are provided in two groups, and the two groups of support structures are symmetrically distributed about the transverse center axis of the base plate.

[0010] Preferably, the output device comprises a motor, a screw and a slider, the motor is fixed on the surface of the base plate, the output end of the motor is fixed with a screw, the end of the screw passes through the interior of the base plate, the end of the screw is connected to the inner wall bearing of the slide groove, the surface of the screw is threadedly sleeved with a slider, and the slider slides in fit with the inner wall of the slide groove.

[0011] Preferably, the driving component comprises a base and a connecting plate, the base is fixed to the surface of the slider and the ground conveyor, and the connecting plate is hinged between the bases.

[0012] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0013] 1. The utility model cooperates with the bottom plate, universal wheels, slide trough and ground conveyor, so that when the device is in use, the universal wheels can be used to quickly transfer the device, thereby increasing the flexibility of the device.

[0014] 2. The utility model uses the mutual cooperation of the supporting structure, the output device, the driving component and the hinge assembly to enable the device to adjust its own conveying height when in use, and the adjustment forms are diverse, so as to meet the use requirements in different situations, thereby solving the problem that the existing device has a fixed height and cannot meet the conveying requirements of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application 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 present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model from a third viewing angle;

[0019] Figure 4 This is a schematic diagram of the structure of the utility model from a fourth viewing angle;

[0020] Figure 5This is a schematic diagram of the fifth viewing angle structure of the present utility model.

[0021] Explanation of the reference numerals in the accompanying drawings: 1. bottom plate; 2. universal wheel; 3. slide chute; 4. ground conveyor; 5. hinge assembly; 501. rotating shaft; 502. vertical plate; 6. supporting structure; 601. electric push rod; 602. supporting plate; 7. output device; 701. motor; 702. screw rod; 703. slider; 8. driving component; 801. base; 802. connecting plate. DETAILED DESCRIPTION

[0022] 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.

[0023] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0024] Example

[0025] In the prior art, the existing ground conveyor has a fixed conveying height when in use. However, in actual use, different conveying heights are required for different occasions. Therefore, when faced with conveying requirements at different heights, the existing device cannot achieve this.

[0026] See also Figure 1-5The utility model provides a technical solution: a height-adjustable ground conveying device, comprising a base plate 1, a universal wheel 2 is arranged at the bottom of the base plate 1, a slide groove 3 is opened on the top surface of the base plate 1, a ground conveyor 4 is arranged above the base plate 1, a hinge assembly 5 is arranged on the surface of the ground conveyor 4, the hinge assembly 5 and the base plate 1 are connected to each other, a supporting structure 6 is arranged on the surface of the base plate 1, an output device 7 is arranged on the surface of the slide groove 3, a driving component 8 is arranged on the surface of the output device 7, and the driving component 8 and the ground conveyor 4 are connected to each other. In order to enable the device to meet the height adjustment requirement of the device when the receiving point and the placing point are not in the same horizontal plane, that is, when the material is tilted, an hinge assembly 5 is arranged, the hinge assembly 5 includes a rotating shaft 501 and a vertical plate 502, the rotating shaft 501 is fixed to the side of the ground conveyor 4, the end of the rotating shaft 501 is arranged with a vertical plate 502, the end of the vertical plate 502 is fixed to the base plate 1, and two groups of hinge assemblies 5 are arranged, and the two groups of hinge assemblies 5 are symmetrically distributed about the transverse center axis of the ground conveyor 4.

[0027] In order to support and position the device and adjust the height during horizontal feeding, a support structure 6 is provided, and the support structure 6 includes an electric push rod 601 and a support plate 602. The surface of the bottom plate 1 is fixed with an electric push rod 601, and the output end of the electric push rod 601 is fixed with a support plate 602. The support structure 6 is provided with two groups, and the two groups of support structures 6 are symmetrically distributed about the transverse central axis of the bottom plate 1. In order to provide a power source for the tilting and height adjustment operation, an output device 7 is provided, and the output device 7 includes a motor 701, a screw rod 702 and a slider 703. The surface of the bottom plate 1 is fixed with a motor 701, and the motor 7 A screw rod 702 is fixed to the output end of 01, and the end of the screw rod 702 passes through the interior of the bottom plate 1. The end of the screw rod 702 is connected to the inner wall bearing of the slide groove 3. A slider 703 is threadedly sleeved on the surface of the screw rod 702. The slider 703 slides and fits with the inner wall of the slide groove 3. In order to enable the ground conveyor 4 to rotate when the screw rod 702 rotates, thereby meeting the demand for tilting and height adjustment, a driving component 8 is provided. The driving component 8 includes a base 801 and a connecting plate 802. The surfaces of the slider 703 and the ground conveyor 4 are fixed with a base 801, and a connecting plate 802 is hinged between the bases 801.

[0028] Working principle or structural principle, during use, the staff can use the universal wheel 2 to transfer the device. After the transfer, start the electric push rod 601 to drive the support plate 602 to move down, thereby lifting the universal wheel 2 to achieve the purpose of support positioning. After that, the ground conveyor 4 can be used for transportation operations. During transportation, the transportation mode can be adjusted, that is, horizontal transportation or inclined transportation. When inclined transportation is required, the staff can use the motor 701 to drive the screw rod 702 to rotate. During the rotation of the screw rod 702, the surface thread will drive the slider 703 to move, and then drive the ground conveyor 4 to rotate through the base 801 and the connecting plate 802, so as to achieve the purpose of tilting, and the tilt angle can be adjusted to adjust the height of the receiving point. If the height of the horizontal transportation needs to be adjusted, the staff can start the electric push rod 601 to drive the support plate 602 to continue to lift the device, so as to achieve the purpose of adjusting the horizontal height.

[0029] In summary, the device has the advantages of high flexibility and adjustable height.

[0030] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

Claims

1. A height-adjustable ground conveying device, comprising a base plate (1), characterized in that: The bottom of the base plate (1) is provided with a universal wheel (2), the top surface of the base plate (1) is provided with a slide groove (3), a ground conveyor (4) is provided above the base plate (1), a hinge assembly (5) is provided on the surface of the ground conveyor (4), the hinge assembly (5) and the base plate (1) are connected to each other, a supporting structure (6) is provided on the surface of the base plate (1), an output device (7) is provided on the surface of the slide groove (3), a driving component (8) is provided on the surface of the output device (7), and the driving component (8) and the ground conveyor (4) are connected to each other.

2. A height-adjustable ground conveying device according to claim 1, characterized in that: The hinge assembly (5) comprises a rotating shaft (501) and a vertical plate (502); the rotating shaft (501) is fixed to the side of the ground conveyor (4); the end of the rotating shaft (501) is provided with a vertical plate (502); the end of the vertical plate (502) is fixed to the bottom plate (1).

3. A height-adjustable ground conveying device according to claim 2, characterized in that: The articulated components (5) are provided in two groups, and the two groups of articulated components (5) are symmetrically distributed with respect to the transverse center axis of the ground conveyor (4).

4. A height-adjustable ground conveying device according to claim 1, characterized in that: The support structure (6) comprises an electric push rod (601) and a support plate (602); the electric push rod (601) is fixed on the surface of the base plate (1); and the support plate (602) is fixed on the output end of the electric push rod (601).

5. A height-adjustable ground conveying device according to claim 4, characterized in that: The support structures (6) are provided in two groups, and the two groups of support structures (6) are symmetrically distributed with respect to the transverse center axis of the base plate (1).

6. A height-adjustable ground conveying device according to claim 1, characterized in that: The output device (7) comprises a motor (701), a screw rod (702) and a slider (703); the motor (701) is fixed on the surface of the base plate (1); the screw rod (702) is fixed on the output end of the motor (701); the end of the screw rod (702) passes through the interior of the base plate (1); the end of the screw rod (702) is connected to the inner wall bearing of the slide groove (3); the surface of the screw rod (702) is threadedly sleeved with the slider (703); the slider (703) is slidably fitted with the inner wall of the slide groove (3).

7. A height-adjustable ground conveying device according to claim 6, characterized in that: The driving component (8) comprises a base (801) and a connecting plate (802); the base (801) is fixed to the surface of the slider (703) and the ground conveyor (4); and the connecting plate (802) is hinged between the bases (801).

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