CN216232472U

CN216232472U - Carrying trolley

Info

Publication number: CN216232472U
Application number: CN202122995342.XU
Authority: CN
Inventors: 柳文孝
Original assignee: LG Display Optoelectronics Technology China Co Ltd
Current assignee: LG Display Optoelectronics Technology China Co Ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-08
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a carrying trolley which comprises a bearing platform and a binding structure, wherein a workpiece to be carried can be placed on the bearing platform; the binding structure comprises an elastic band and an adjuster: two ends of each elastic band are detachably arranged on two long edges of the bearing platform respectively, and at least two elastic bands are arranged at intervals along the length direction of the bearing platform; the adjuster is connected with the elastic bands, and the adjuster is in one-to-one correspondence with the elastic bands and used for adjusting the length of the corresponding elastic bands. During the actual operation, stack the work piece of treating to carry on load-bearing platform earlier, install the both ends with the elastic cord and treat the transport work piece and bind on load-bearing platform, and adjust the length of elastic cord through the regulator, in order to ensure that the elastic cord can tie up the work piece of treating to carry tightly, in addition, the restraint of the work piece of treating to carry can be guaranteed more firm through the elastic cord that two at least intervals set up, make the work piece of treating to carry be difficult to overturn from load-bearing platform when the transportation, personal safety has been ensured, the efficiency of handling is improved.

Description

Carrying trolley

Technical Field

The utility model relates to the technical field of panel production, in particular to a carrying trolley.

Background

The panel of the display device is usually manufactured by using a large number of spacers. For this purpose, the boxes with the parting strips are transported to the production line by means of a handling device before production. However, the prior art has the following drawbacks: at present to the transport mode of the case that is equipped with the parting bead will place on the transportation platform truck and promote the transportation platform truck through the staff in order to accomplish the handling work, simultaneously in order to improve the efficiency of handling work, the staff often can stack a plurality of cases on the transportation platform truck, this kind of mode has the unstable phenomenon of transportation when implementing, the phenomenon that the case fell from the transportation platform truck appears easily, thereby the handling efficiency has been reduced, still pound the staff easily, bring the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: provides a carrying trolley which has simple structure, has grinding surfaces of various specifications and wide application range.

In order to achieve the purpose, the utility model adopts the following technical scheme:

provided is a conveyance carriage including:

the bearing platform can be used for placing a workpiece to be carried;

a binding structure, the binding structure comprising:

the two ends of the elastic band are respectively detachably arranged on the two long edges of the bearing platform, and at least two elastic bands are arranged at intervals along the length direction of the bearing platform;

the adjuster is connected with the elastic band and corresponds to the elastic band one to one so as to adjust the length of the corresponding elastic band.

As an optimal scheme of the carrying trolley, the binding structure further comprises mounting assemblies, the mounting assemblies correspond to the elastic bands one by one, each mounting assembly comprises two mounting blocks, the two mounting blocks are detachably arranged on the two long edges of the bearing platform, and the two ends of each elastic band are connected with the two mounting blocks respectively.

As a preferable scheme of the carrying trolley, the mounting assembly further comprises fasteners, the fasteners correspond to the mounting blocks one to one, and the fasteners penetrate through the mounting blocks and are in threaded connection with the bearing platform.

As a preferred scheme of the carrying trolley, the two ends of the elastic band are respectively provided with a hook, and the mounting block is provided with a hook groove matched with the hook.

As a preferred solution for the handling trolley, the fastening elements are made of stainless steel material.

As a preferable scheme of the carrying trolley, a plurality of insertion holes are arranged on the elastic band at intervals along the length direction of the elastic band, a plurality of insertion tongues matched with the insertion holes are arranged on the adjuster in a protruding mode, and the insertion tongues are arranged at intervals along the length direction of the adjuster.

As a preferable scheme of the carrying trolley, the carrying trolley further comprises a hand piece, and the hand piece is arranged on one short edge of the carrying platform.

As a preferable mode of the carrying cart, the hand piece includes a fixed plate and a handrail provided on a top of the fixed plate.

As a preferable scheme of the carrying trolley, a walking assembly is arranged at the bottom of the bearing platform.

As a preferable mode of the carrying trolley, the elastic band is made of terylene material.

The utility model has the beneficial effects that: during the actual operation, stack the work piece of treating to carry on load-bearing platform earlier, install the both ends through the elastic cord and treat the transport work piece and bind on load-bearing platform, and adjust the length messenger elastic cord of elastic cord through the regulator, in order to ensure that the elastic cord can tie up the work piece of treating to carry, in addition, the restraint of treating the transport work piece can be guaranteed more firm through the elastic cord that two at least intervals set up, make the work piece of treating to carry be difficult to overturn from load-bearing platform when the transportation, staff's personal safety has not only been ensured, can also effectively improve handling efficiency.

Drawings

The utility model is explained in more detail below with reference to the figures and examples.

Fig. 1 is a schematic structural view of a carrying cart according to an embodiment of the present invention, when a binding structure is not installed.

Fig. 2 is a first schematic structural diagram of the transport trolley according to the embodiment of the present invention when the hand piece is not mounted.

Fig. 3 is a second schematic structural view of the transfer cart without the hand piece according to the embodiment of the present invention.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is a schematic structural view of an elastic band according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a mounting block according to an embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a regulator according to an embodiment of the present invention.

In fig. 1 to 7:

1. a load-bearing platform; 2. a binding structure; 21. elastic bands; 211. hooking; 212. a jack; 22. a regulator; 221. inserting a tongue; 23. mounting the component; 231. mounting blocks; 2311. a hook groove; 232. a fastener; 3. a handpiece; 31. a fixing plate; 32. a handrail; 4. a walking assembly; 100. the workpiece is to be carried.

Detailed Description

Advantages and features of the present invention and methods of accomplishing the same will become apparent with reference to the following detailed description of the embodiments taken in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various forms, which are provided only to complete the disclosure of the present invention and make those skilled in the art sufficiently understand the scope of the present invention, and the present invention is limited only by the scope of the claims. Like reference numerals denote like constituent elements throughout the specification.

Hereinafter, the present invention is described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the carrying trolley according to the embodiment of the present invention includes a carrying platform 1 and a binding structure 2, wherein a workpiece 100 to be carried can be placed on the carrying platform 1; the binding structure 2 comprises elastic bands 21 and an adjuster 22, two ends of the elastic bands 21 are respectively detachably arranged on two long edges of the bearing platform 1, and at least two elastic bands 21 are arranged at intervals along the length direction of the bearing platform 1; the adjuster 22 is connected to the elastic bands 21, and the adjuster 22 corresponds to the elastic bands 21 one by one to adjust the length of the corresponding elastic bands 21.

During the actual operation, will wait to carry work piece 100 and stack on load-bearing platform 1 earlier, treat to carry work piece 100 and bind on load-bearing platform 1 through installing the both ends of elastic cord 21, and adjust the length of elastic cord 21 through regulator 22, in order to ensure that elastic cord 21 can tie up waiting to carry work piece 100 tightly, in addition, the elastic cord 21 through two at least intervals settings can guarantee that the restraint of treating to carry work piece 100 is more firm, make to treat to carry work piece 100 and be difficult to overturn from load-bearing platform 1 when the transportation, staff's personal safety has not only been ensured, can also effectively improve handling efficiency.

Specifically, at least two elastic bands 21 arranged at intervals are arranged at intervals along the length direction of the workpiece 100 to be conveyed, so that the restraining effect of the workpiece 100 to be conveyed can be ensured.

Specifically, two of the at least two elastic bands 21 are respectively disposed at two ends of the workpiece 100 to be carried, so as to better ensure the tightening effect thereof.

Preferably, the elastic band 21 is made of a polyester material, and the polyester has the advantages of high strength and high elasticity, so that the elastic effect of the elastic band 21 and the tightening effect of the workpiece 100 to be carried at any length can be well ensured.

Preferably, the bearing platform 1 is made of stainless steel material, which has the advantages of high strength, smooth surface and being not easy to rust, so as to improve the bearing capacity of the bearing platform 1 for bearing the workpiece 100 to be carried.

Further, an anti-slip layer is laid on the surface of the bearing platform 1, so that the friction force of the contact between the surface of the bearing platform 1 and the workpiece 100 to be carried is improved, and the possibility that the workpiece 100 to be carried falls off from the bearing platform 1 is greatly reduced.

Optionally, the anti-slip layer is made of rubber.

In this embodiment, as shown in fig. 3 and fig. 4, in order to realize that the two ends of the elastic band 21 can be detachably disposed on the bearing platform 1, the binding structure 2 further includes a mounting assembly 23, the mounting assembly 23 corresponds to the elastic band 21 one by one, the mounting assembly 23 includes two mounting blocks 231, the two mounting blocks 231 are detachably disposed on the two long edges of the bearing platform 1, and the two ends of the elastic band 21 are connected to the two mounting blocks 231, respectively. From this, need not to fix the both ends of elastic cord 21 directly on load-bearing platform 1, not only can reduce the damage when elastic cord 21 is direct to be fixed with load-bearing platform 1 through installation piece 231, also can need not additionally to carry out processing to load-bearing platform 1 to the installation of elastic cord 21 of being convenient for, and can improve the maintenance simplicity of elastic cord 21.

Specifically, the mounting assembly 23 further includes fasteners 232, the fasteners 232 correspond to the mounting blocks 231 one by one, and the fasteners 232 penetrate through the mounting blocks 231 and are in threaded connection with the bearing platform 1, so that the fastening effect of the mounting blocks 231 on the bearing platform 1 can be better ensured, and the safety risk that the mounting blocks 231 fall off from the bearing platform 1 when the to-be-carried workpiece 100 is bound by the elastic bands 21 is effectively avoided. Of course, in other embodiments of the present invention, the fastening member 232 can also be pinned to the load-bearing platform 1 through the mounting block 231, and the specific fastening relationship between the fastening member 232 and the load-bearing platform 1 can be determined according to actual requirements.

Preferably, the fastener 232 is made of a stainless steel material to reduce environmental contamination.

Illustratively, the fasteners 232 are screws.

In this embodiment, as shown in fig. 5 and fig. 6, two ends of the elastic band 21 are respectively provided with a hook 211, and the mounting block 231 is provided with a hook groove 2311 adapted to the hook 211. That is, the detachable connection between the mounting block 231 and the elastic band 21 is accomplished by the engagement of the hook 211 and the hook groove 2311, so as to maintain and store the elastic band 21. Of course, in other embodiments, the hook grooves 2311 may be disposed at both ends of the elastic band 21, and the hooks 211 may be disposed on the mounting block 231, which is not limited in this embodiment.

In this embodiment, as shown in fig. 7, in order to adjust the length of the elastic band 21 by the adjuster 22, a plurality of insertion holes 212 are provided at intervals along the length direction of the elastic band 21 on the elastic band 21, a plurality of insertion tongues 221 engaged with the insertion holes 212 are convexly provided on the adjuster 22, and the plurality of insertion tongues 221 are provided at intervals along the length direction of the adjuster 22. Namely, the actual length distance of the whole elastic band 21 is adjusted by the matching of the inserting tongue 221 and the different inserting holes 212, so as to adapt to workpieces 100 to be carried with different specifications.

Further, the carrying trolley further comprises a handheld piece 3, the handheld piece 3 is arranged on one short edge of the bearing platform 1, and accordingly a worker can conveniently push the carrying trolley to carry the workpieces.

Specifically, the hand piece 3 includes a fixed plate 31 and an armrest 32 disposed on the top of the fixed plate 31, i.e. the operator can hold the armrest 32 to push the carrying trolley, and in addition, the fixed plate 31 can also limit the length direction of the carrying platform 1 for carrying the workpiece, so as to avoid the work to be carried sliding toward the operator when the reaction force is generated due to the excessive thrust of the operator.

Of course, in other embodiments, the height of the armrest 32 may be adjusted to reduce the effort required by the worker to transport the armrest, and improve the comfort of the worker in view of the difference in height and size of the worker.

Illustratively, the armrest 32 is composed of a plurality of vertical bars spaced apart in the width direction of the fixed plate 31 and a cross bar connected to the plurality of vertical bars.

Optionally, the vertical rod is a telescopic rod. Of course, in other embodiments, other structures can be used to adjust the height of the armrest 32, and the embodiment is not limited in particular.

Further, the bottom of the bearing platform 1 is provided with the traveling assembly 4, so that the carrying trolley can move, the labor intensity of workers is reduced, and the conveying efficiency of the workpieces 100 to be carried is improved.

Specifically, walking assembly 4 includes a plurality of gyro wheels of distributing in the bottom of load-bearing platform 1, and it is not only easily acquireed, still be convenient for install low in manufacturing cost.

Preferably, the rollers are universal wheels.

Specifically, the walking assembly 4 further comprises a locking structure, the locking structure is used for locking the roller, and the placing stability of the bearing platform 1 can be conveniently guaranteed, so that the safety risk that the bearing platform 1 slides when a worker carries the workpiece 100 to be carried and binds the workpiece 100 to be carried is avoided, and the carrying safety of the worker is further improved.

Although the embodiments of the present invention have been described above with reference to the accompanying drawings, the present invention is not limited to the above embodiments, but may be manufactured in various forms, and those skilled in the art will appreciate that the present invention may be embodied in other specific forms without changing the technical spirit or essential features of the utility model. It is therefore to be understood that the above described embodiments are illustrative and not restrictive in all respects.

Claims

1. A transfer trolley, comprising:

the bearing platform can be used for placing a workpiece to be carried;

a binding structure, the binding structure comprising:

2. The transfer trolley of claim 1 wherein the binding structure further comprises a mounting assembly, the mounting assembly and the elastic band are in one-to-one correspondence, the mounting assembly comprises two mounting blocks, the two mounting blocks are detachably disposed on the two long edges of the carrying platform, and two ends of the elastic band are respectively connected with the two mounting blocks.

3. The transfer trolley of claim 2 wherein the mounting assembly further comprises fasteners in one-to-one correspondence with the mounting blocks, the fasteners passing through the mounting blocks to threadably connect with the load-bearing platform.

4. The carrying trolley according to claim 3, wherein hooks are respectively provided at both ends of the elastic band, and hook grooves adapted to the hooks are provided on the mounting block.

5. The transfer trolley of claim 3 wherein the fasteners are made of a stainless steel material.

6. The carrier cart according to claim 1, wherein the elastic band has a plurality of insertion holes provided at intervals in a longitudinal direction of the elastic band, the adjuster has a plurality of insertion tongues projecting thereon and engaged with the insertion holes, and the plurality of insertion tongues are provided at intervals in the longitudinal direction of the adjuster.

7. The transfer trolley of claim 1 further comprising a hand piece disposed on one short side of the load-bearing platform.

8. The transfer trolley of claim 7 wherein the hand piece includes a fixed plate and a hand rest disposed on top of the fixed plate.

9. The transfer trolley of claim 1 wherein the bottom of the load-bearing platform is provided with a walking assembly.

10. The transfer trolley of any one of claims 1 to 9 wherein the elastic band is made of dacron.