CN219407550U - Conveying device - Google Patents

Abstract

The embodiment of the application provides a handling device, including: a movable base; the workbench is rotatably arranged on the movable base around a horizontal shaft, a lateral bearing part is arranged on one side, away from the movable base, of the workbench, and the lateral bearing part is perpendicular to the plane where the workbench is positioned; the support rod assemblies are respectively arranged on one side, facing the movable base, of the workbench and can rotate around a horizontal shaft between an unfolding position and a folding position; in the extended position, the support bar assembly is perpendicular to the plane in which the table is located, so that a side surface of the table remote from the mobile base is maintained horizontal.

Description

Conveying device

Technical Field

The application relates to the technical field of handling equipment, in particular to a handling device.

Background

In the related art, display products such as televisions, display screens, etc. are required to be transferred and carried in different production departments to accept subsequent operations such as test evaluation. In the transfer and carrying process, a trolley is mainly adopted, and the transfer and carrying process depends on staff; the display product is large in size and heavy in weight, so that a great labor burden is brought to workers, and the display product is easy to break and damage.

Disclosure of Invention

The embodiment of the application provides a handling device, can reduce the transport burden that shows the product, reduces and shows the risk that the product appears falling the damage in handling.

The embodiment of the application provides a handling device, including: a movable base; the workbench is rotatably arranged on the movable base around a horizontal shaft, a lateral bearing part is arranged on one side, away from the movable base, of the workbench, and the lateral bearing part is perpendicular to the plane where the workbench is positioned; the support rod assemblies are respectively arranged on one side, facing the movable base, of the workbench and can rotate around a horizontal shaft between an unfolding position and a folding position; in the extended position, the support bar assembly is perpendicular to the plane in which the table is located, so that a side surface of the table remote from the mobile base is maintained horizontal.

In some embodiments, the support rod assembly comprises a support rod and a foot cover, one end of the support rod is hinged to one side of the workbench, which faces the movable base, and the foot cover is arranged at the other end of the support rod, and can be moved to be close to or far away from the support rod along the extending direction of the support rod.

In some embodiments, a hinge seat is provided on a surface of the table facing the moving base, a hinge groove is provided on the hinge seat, and one end of the support rod assembly is rotatably held in the hinge groove around a horizontal axis.

In some embodiments, the hinge seat is provided with a first limiting member and a second limiting member, the first limiting member is arranged corresponding to the unfolding position of the supporting rod assembly and is configured to lock the supporting rod assembly at the unfolding position when enabled, and the second limiting member is arranged corresponding to the folding position of the supporting rod assembly and is configured to lock the supporting rod assembly at the folding position when enabled.

In some embodiments, the first and second stop members are each a spring-loaded pin that is resiliently retractable; a plurality of mounting holes are formed in one side wall of the hinge groove, and the first limiting piece and the second limiting piece are respectively arranged in different mounting holes.

In some embodiments, the workbench further comprises a magnetic attraction piece corresponding to the support rod assembly, the magnetic attraction piece is arranged on one side surface of the workbench, facing the movable base, and the magnetic attraction piece is configured to be magnetically attracted and fixed with the support rod assembly in the folding position.

In some embodiments, the movable base comprises a bottom frame part, a vertical rod part, a connecting rod part, a sliding block and a third limiting part, the workbench is respectively hinged with the top end of the vertical rod part and the connecting rod part, and one end of the connecting rod part, which is far away from the workbench, is hinged with the sliding block; the slider is slidably held on the vertical rod in a vertical direction, and the third stopper is configured to restrict relative sliding between the slider and the vertical rod when enabled.

In some embodiments, the vertical rod portion is disposed on the bottom frame portion to be vertically up and down.

In some embodiments, the workbench comprises a workbench frame and a plurality of bearing rollers, wherein the bearing rollers are sequentially embedded in the workbench frame at intervals, and two ends of the bearing rollers are respectively arranged on two opposite side walls of the workbench frame.

In some embodiments, the table further comprises a buffer deck covering an opening in the table frame on a side remote from the mobile base, the plurality of load bearing rollers being located on a side of the buffer deck facing the mobile base.

According to the embodiment of the application, the movable base, the workbench and the plurality of support rod assemblies are arranged, the workbench is rotated to a first position where the workbench is kept horizontal, the plurality of support rod assemblies are unfolded to an unfolded position, so that a display product can be conveniently and stably moved to the upper side surface of the workbench from an operation table surface in situ, then the workbench is rotated to a second position where the workbench is inclined upwards, the workbench can conveniently support the display product, and then the carrying device can be pushed to realize convenient movement and transportation; therefore, the carrying burden of the display product can be reduced, and the risk of falling and touching damage of the display product in the carrying process is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an isometric view of a handling device according to some embodiments of the present application at a first perspective;

FIG. 2 is an isometric view of a handling device according to some embodiments of the present application at a second perspective;

FIG. 3 is an enlarged view of the carrying device of FIG. 2 at N;

FIG. 4 is an enlarged view of the carrying device of FIG. 2 at M;

fig. 5 is an enlarged view of the K-position of the conveying device in fig. 4.

Description of main reference numerals:

the movable base comprises a 1-movable base, a 11-underframe part, a 12-vertical rod part, a 13-connecting rod piece, a 14-sliding block, a 15-third limiting piece, a 16-movable caster, a 2-workbench, a 21-lateral bearing part, a 22-hinged seat, a 221-hinged groove, a 23-first limiting piece, a 24-second limiting piece, a 25-magnetic attraction piece, a 26-workbench frame, a 27-bearing roller, a 28-buffer table top, a 3-supporting rod component, a 31-supporting rod and a 32-foot sleeve.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

"A and/or B" includes the following three combinations: only a, only B, and combinations of a and B.

The use of "adapted" or "configured to" in this application is meant to be open and inclusive language that does not exclude devices adapted or configured to perform additional tasks or steps. In addition, the use of "based on" is intended to be open and inclusive in that a process, step, calculation, or other action "based on" one or more of the stated conditions or values may be based on additional conditions or beyond the stated values in practice.

In this application, the term "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the application. In the following description, details are set forth for purposes of explanation. It will be apparent to one of ordinary skill in the art that the present application may be practiced without these specific details. In other instances, well-known structures and processes have not been shown in detail to avoid obscuring the description of the present application with unnecessary detail. Thus, the present application is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

As shown in fig. 1 to 3, the embodiment of the application provides a handling device, which includes a mobile base 1, a workbench 2 and a plurality of support rod assemblies 3, so that the handling burden of a display product can be reduced, and the risk of falling and touching damage of the display product in the handling process is reduced.

The movable base 1 has movable capability, and can realize the movable function of the carrying device. The mobile capability of the mobile base 1 may be implemented by different structural manners, and may take different structural types, such as a crawler mobile structure, a wheel type mobile structure, etc., which are not limited in this embodiment of the present application.

The table 2 is rotatably provided on the movable base 1 about a horizontal axis so that the table 2 can be rotated between a first position and a second position. In the first position, the upper surface of the workbench 2, which is far away from the movable base 1, is vertically upwards arranged to be an upper surface, and the upper surface is parallel to the horizontal plane, so that display products such as televisions, display screens and the like can be stably carried upwards, and a worker can conveniently and stably move the display products from an original operation table surface to the upper surface of the workbench 2; in the second position, the side surface of the workbench 2 far away from the movable base 1 is obliquely upwards arranged, so that an obtuse included angle is formed between the side surface and the horizontal plane, the display product can be obliquely upwards abutted against the side surface of the workbench 2, and the operator can conveniently push the carrying device to move and transport the display product.

Here, the side of the table 2 away from the movable base 1 is provided with a lateral bearing portion 21, and the lateral bearing portion 21 is perpendicular to the plane in which the table 2 is located. Thus, when the workbench 2 is in the second position, the lateral bearing part 21 is positioned below the display product, and can bear and support the display product abutted against the workbench 2, so that the workbench 2 can reliably support the display product in the moving and transferring process.

The plurality of support rod assemblies 3 are respectively arranged on one side of the workbench 2 facing the movable base 1, and the support rod assemblies 3 can rotate around a horizontal shaft between an unfolding position and a folding position. In the unfolded position, the supporting rod assembly 3 and the working table 2 are vertical in the plane so as to keep the surface of one side of the working table 2 away from the movable base 1 horizontal; in this way, with the table 2 in the first position and the plurality of support bar assemblies 3 in the deployed position, a worker can smoothly move the display product from the in-situ work surface onto the upper side surface of the table 2. In the retracted position, the support rod assembly 3 is retracted to be close to a side surface of the table 2 facing the moving base 1, for example, such that the support rod assembly 3 is parallel or substantially parallel to the side surface of the table 2; thus, when the table 2 is in the second position and the plurality of support bar assemblies 3 are in the retracted position, the table 2 can reliably support the display product, and the carrying device can be moved conveniently.

Compared with the related art, the carrying device provided by the embodiment of the application is characterized in that the movable base 1, the workbench 2 and the plurality of support rod assemblies 3 are arranged, the workbench 2 is firstly rotated to the first position for keeping the horizontal, the plurality of support rod assemblies 3 are unfolded to the unfolded position, so that a display product can be conveniently and stably moved from an operation table surface in situ to the upper side surface of the workbench 2, then the workbench 2 is rotated to the second position for inclining upwards, the workbench 2 can conveniently support the display product in a leaning manner, and then the carrying device can be pushed to realize convenient movement and transportation; therefore, the carrying burden of the display product can be reduced, and the risk of falling and touching damage of the display product in the carrying process is reduced.

The configuration of the support rod assembly 3 may be determined according to actual needs, and the embodiment of the present application is not limited thereto. As shown in fig. 1-4, in some embodiments, the support rod assembly 3 may include a support rod 31 and a foot cover 32. One end of the supporting rod 31 is hinged on one side of the workbench 2 facing the movable base 1, the other end is provided with a foot sleeve 32, and the foot sleeve 32 can be moved close to or far from the supporting rod 31 along the extending direction of the supporting rod 31. In this way, the support bar 31 can be rotated between the unfolded position and the folded position based on the hinge relationship; the rubber sleeve can be close to or far away from the supporting rod 31, and the whole length of the supporting rod assembly 3 is correspondingly adjusted, so that the supporting rod assembly 3 can be matched and supported on different grounds such as a step surface, a slope surface and the like, and the adaptability and the universality of the carrying device in different field environments are improved.

As shown in fig. 1 to 5, in some embodiments, a hinge seat 22 may be provided on a surface of the table 2 facing the moving base 1; the hinge base 22 is provided with a hinge groove 221, and one end of the support rod assembly 3 is rotatably held in the hinge groove 221 about a horizontal axis. In this way, the table 2 and the support bar assembly 3 may form a reliable and compact hinge structure.

In some examples, the hinge seat 22 may be provided with a first stopper 23 and a second stopper 24. The first stop 23 is disposed corresponding to the deployed position of the support rod assembly 3 and is configured to lock the support rod assembly 3 in the deployed position when enabled; the second limiting member 24 is disposed corresponding to the retracted position of the support rod assembly 3 and is configured to lock the support rod assembly 3 in the retracted position when enabled. Thus, when the support rod assembly 3 rotates to the unfolding position, the first limiting piece 23 can enable the support rod assembly 3 to be locked, so that the support rod assembly 3 can be reliably kept in the unfolding state without being folded accidentally, and the workbench 2 can be reliably supported; when the supporting rod assembly 3 rotates to the folding position, the second limiting piece 24 can enable the supporting rod assembly 3 to be locked, so that the supporting rod assembly 3 can be reliably kept in the folding state without accidental unfolding, and the safety and the reliability of the carrying device in the moving process are ensured.

The types of the first limiting member 23 and the second limiting member 24 may be determined according to actual needs, and may be, for example, a set screw, a limiting pin, or the like, which is not limited in the embodiment of the present application. Illustratively, the first and second limiting members 23, 24 may be spring-loaded pins that are resiliently flexible, respectively, to facilitate locking and unlocking of the support rod assembly 3 by resilient expansion and contraction. A plurality of mounting holes may be provided on a side wall of the hinge groove 221, and the first and second stoppers 23 and 24 may be respectively disposed in different mounting holes to form a tight mounting structure.

In some embodiments, the table 2 may further include a magnetic attraction member 25 disposed in correspondence with the support rod assembly 3. The magnetic attraction member 25 is disposed on a side surface of the table 2 facing the moving base 1, and the magnetic attraction member 25 is configured to be magnetically attracted and fixed to the support rod assembly 3 in the retracted position. In this way, when the support rod assembly 3 is folded to the folded position, a magnetic attraction force can be generated between the magnetic attraction member 25 and the support rod assembly 3, for example, the support rod 31/the foot cover 32 therein, and the support rod assembly 3 is reliably maintained in the folded position by the magnetic attraction force, thereby increasing the reliability of the folded structure.

The construction of the mobile base 1 may be determined according to actual needs, and this is not limited in the embodiment of the present application. In some embodiments, the mobile base 1 may include a chassis portion 11, a vertical rod portion 12, a connection rod 13, a slider 14, and a third limit 15. The workbench 2 is hinged with the top end of the vertical rod part 12 and the connecting rod part 13 respectively, so that the workbench 2 can rotate around a horizontal shaft positioned at the top end of the vertical rod part 12, and the connecting rod part 13 carries out traction transmission and structural support on the workbench 2. One end of the connecting rod 13 far away from the workbench 2 is hinged with the sliding block 14, and the sliding block 14 is slidably kept on the vertical rod part 12 along the vertical direction; thus, when the slider 14 slides up and down, the link 13 rotates around the hinge end with the slider 14, and further drives the table 2 to rotate around the horizontal axis, thereby realizing the driving function. The number of the vertical bars 12 may be determined according to actual needs, and may be one or more, which is not limited in the embodiment of the present application.

Here, the third stopper 15 is configured to restrict relative sliding between the slider 14 and the vertical rod portion 12 when enabled. When the table 2 is rotated to the desired position, the third stopper 15 can lock the slider 14 to the vertical rod 12 without relative sliding between the slider 14 and the vertical rod 12, so that the table 2 can be held in the desired position without unexpected variation. The type of the third limiting member 15 may be determined according to practical needs, and for example, a self-locking spring positioning pin, a set screw, etc. may be used, which is not limited in the embodiment of the present application.

In some examples, the vertical rod portion 12 is provided on the chassis portion 11 to be vertically up and down. In this way, the height position of the table 2 can be adjusted by the lifting movement of the vertical bar 12 relative to the undercarriage portion 11, so as to better match the operation tables having different heights, so as to move the display product from the operation table to the table 2 in a translational manner.

In some examples, the mobile base 1 may employ a castor mobile structure, including the mobile castor 16, respectively; here, the caster 16 may be provided at the bottom of the chassis portion 11 to realize a moving function.

The configuration of the table 2 may be determined according to actual needs, and this is not limited in the embodiment of the present application. In some embodiments, the table 2 may include a table frame 26 and a plurality of load-bearing rollers 27. The plurality of bearing rollers 27 are sequentially embedded in the workbench frame 26 at intervals, and two ends of the bearing rollers 27 are respectively arranged on two opposite side walls of the workbench frame 26. By the rolling structure of the bearing roller 27, the display product can be conveniently moved and conveyed on the workbench 2, and the labor burden of operators is reduced.

In some examples, the table 2 may also include a buffer deck 28. The buffer deck 28 covers the opening of the table frame 26 on the side facing away from the mobile base 1, while the plurality of carrying drums 27 are located on the side of the buffer deck 28 facing towards the mobile base 1. In this way, when the display product is moved and conveyed on the workbench 2, only the buffer table 28 is in direct contact, and the display product can be prevented from being scratched and damaged by the elastic buffer performance of the buffer table 28. The type of the buffer deck 28 may be determined according to actual needs, and different types such as a foam cushion, a rubber cushion, a silica gel cushion, etc. may be used, which is not limited in the embodiment of the present application.

The foregoing has described in detail the handling apparatus provided by the embodiments of the present application, and specific examples have been set forth herein to illustrate the principles and embodiments of the present application, the above examples being provided only to assist in understanding the methods of the present application and the core ideas thereof; meanwhile, those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present application, and the present description should not be construed as limiting the present application in view of the above.

Claims (10)

1. A handling device, comprising:

a movable base;

the workbench is rotatably arranged on the movable base around a horizontal shaft, a lateral bearing part is arranged on one side, away from the movable base, of the workbench, and the lateral bearing part is perpendicular to the plane where the workbench is positioned;

the support rod assemblies are respectively arranged on one side, facing the movable base, of the workbench and can rotate around a horizontal shaft between an unfolding position and a folding position; in the extended position, the support bar assembly is perpendicular to the plane in which the table is located, so that a side surface of the table remote from the mobile base is maintained horizontal.

2. The carrying device according to claim 1, wherein the support rod assembly includes a support rod and a foot cover, one end of the support rod is hinged to one side of the table facing the moving base, and the foot cover is provided at the other end, and the foot cover is movable toward or away from the support rod along an extending direction of the support rod.

3. The carrying device according to claim 1, wherein a hinge seat is provided on a side surface of the table facing the moving base, a hinge groove is provided on the hinge seat, and one end of the support rod assembly is rotatably held in the hinge groove about a horizontal axis.

4. A handling device according to claim 3, wherein the hinge base is provided with a first stop member arranged corresponding to the extended position of the support bar assembly and configured to lock the support bar assembly in the extended position when enabled, and a second stop member arranged corresponding to the retracted position of the support bar assembly and configured to lock the support bar assembly in the retracted position when enabled.

5. The handling device of claim 4, wherein the first and second stop members are spring-loaded pins that are each resiliently retractable; a plurality of mounting holes are formed in one side wall of the hinge groove, and the first limiting piece and the second limiting piece are respectively arranged in different mounting holes.

6. The handling device of claim 1, wherein the table further comprises a magnetic attraction member disposed on a side surface of the table facing the mobile base, the magnetic attraction member configured to magnetically attract and secure with the support bar assembly in the collapsed position.

7. The carrying device according to claim 1, wherein the movable base comprises a chassis part, a vertical rod part, a connecting rod part, a sliding block and a third limiting part, the workbench is respectively hinged with the top end of the vertical rod part and the connecting rod part, and one end of the connecting rod part far away from the workbench is hinged with the sliding block; the slider is slidably held on the vertical rod in a vertical direction, and the third stopper is configured to restrict relative sliding between the slider and the vertical rod when enabled.

8. The carrying device according to claim 7, wherein the vertical rod portion is provided on the bottom frame portion so as to be vertically movable up and down.

9. The handling device of claim 1, wherein the table comprises a table frame and a plurality of carrying drums, the carrying drums are sequentially embedded in the table frame at intervals, and two ends of the carrying drums are respectively arranged on two opposite side walls of the table frame.

10. The handling device of claim 9, wherein the table further comprises a buffer deck covering a side opening of the table frame remote from the mobile base, the plurality of load bearing rollers being located on a side of the buffer deck facing the mobile base.