CN210554942U - Multilayer three-dimensional railing trolley - Google Patents

Abstract

The utility model discloses a three-dimensional railing of multilayer shallow, including the base and the wheel subassembly that is located the base below, be equipped with the stand of four vertical distributions on the base, the stand is provided with the layer frame of a plurality of rectangle along length direction interval on, the both ends of four frames of every layer frame respectively with stand fixed connection, correspond respectively on one of them a pair of relative frame of each layer frame and install the railing frame of placing the railing. The utility model discloses a set up a plurality of layers of frames and utilize the railing frame on every layer of frame to alternately put a plurality of railings, make full use of space on limited area, adopt multilayer three-dimensional distribution mode to hold and place the multilayer railing, can once transport the railing of more quantity, reduce artifical transport number of times, can transport away the high-efficient rapid transportation of railing to arranging the place or collecting the railing of withdrawing, solve the problem that railing transportation turnover efficiency is low, and the shallow structure is firm durable, can dismantle completely, area is few, be convenient for deposit.

Description

Multilayer three-dimensional railing trolley

Technical Field

The utility model relates to a transport shallow technical field especially relates to a three-dimensional railing shallow of multilayer.

Background

At present, in some occasions with large pedestrian volume or exhibition and the like, a plurality of railings are usually adopted to form a separation area to realize field planning and separation. The conventional handrail comprises a circular base and longer vertical rods, and when a large amount of handrails are needed or frequently used, such as transporting the handrails from an assembly place to a use area, withdrawing the handrails from the use area to a warehouse and the like, the handrails are transported to a layout place by hands, so that time and labor are wasted, and the rapid and efficient turnover transportation of the handrails is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a three-dimensional railing shallow of multilayer through setting up a plurality of layers of frames and utilizing the railing frame on every layer of frame to alternately put a plurality of railings, reduces the transport number of times, improves railing turnover efficiency, has solved among the prior art problem of the inefficiency of artifical transport railing of conventional utilization.

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

the utility model provides a three-dimensional railing shallow of multilayer, includes the base and is located the wheel subassembly of base below, be equipped with the stand of four vertical distributions on the base, the stand is provided with the layer frame of a plurality of rectangle, every along length direction interval on the stand the both ends of four frames of layer frame respectively with stand fixed connection, each correspond respectively on one of them pair of relative frame of layer frame and install the railing frame of placing the railing.

Further, each layer frame is arranged in the length direction of the upright post at equal intervals.

Furthermore, four bosses extending outwards are symmetrically distributed on the base, and each boss is covered with an elastic anti-collision block, so that personnel can be prevented from being collided by the trolley due to carelessness in the transportation process. Specifically, the anti-collision block is a rubber block.

Further, be equipped with on the base and hold the thing check of putting of placing the instrument, it comprises the first surrounding edge and the second surrounding edge of two L shapes and is located to put the thing check the bottom plate of the upper surface of base. Put the thing check and can be used for holding and place some materials that have enough to meet the need together with the railing, like the dismantlement repair tools that the railing was used etc..

Furthermore, the upper parts of the first surrounding edge and the second surrounding edge are respectively bent to form a bent edge, and each bent edge is provided with one railing frame. The railing frame for placing the railing is installed on the upper portion of the first surrounding edge and the upper portion of the second surrounding edge, the placing quantity of the railing is further improved, and the single railing transportation efficiency is improved.

Furthermore, each railing frame includes the railing frame film that is used for fixed railing frame and is located the locating component on the railing frame film, the locating component is formed with a plurality of constant head tank that is used for placing the railing. Through the constant head tank that forms different width by locating component, place the railing of transporting different specification sizes, be 78mm for the adaptation is placed the pole setting diameter and be 76 mm's railing for the width that sets up the constant head tank.

Further, locating component includes two long U-shaped strips of falling and two short U-shaped strips of falling, two short U-shaped strips of falling set up respectively the both ends of railing frame film, two long U-shaped strips of falling set up between two short U-shaped strips of falling, form between two adjacent U-shaped strips the constant head tank. The number of the positioning grooves is determined by the size and the number of the long U-shaped strips and the short U-shaped strips and the size of the layer frame.

Further, long shape of falling U strip with the surface of short shape of falling U strip is equipped with the protective layer, effectively prevents railing collision each other when the transport, leads to railing fish tail, damage. The protective layer can adopt the surface of mild silica gel protection film subsides at long U-shaped strip and short U-shaped strip, so, the railing is violently placing in the constant head tank when, and the pole setting of railing can not damaged by the fish tail of constant head tank.

Further, be equipped with first mounting hole on the stand, every be equipped with the second mounting hole on the lateral wall of the frame of layer frame, be equipped with the third mounting hole on the railing frame film, every the upper surface of the frame of layer frame is equipped with the fourth mounting hole, bend and be equipped with the fifth mounting hole on the limit, on the stand first mounting hole with on the layer frame between the second mounting hole on the railing frame film third mounting hole with on the layer frame between the fourth mounting hole on the railing frame film third mounting hole with bend on the limit all can dismantle and be connected with coupling assembling between the fifth mounting hole. The connecting component adopts a bolt and nut combined use connecting mode. The vertical columns, the layer frames and the railing frames are respectively and fixedly installed in a detachable connection mode, so that a large number of railings can be efficiently carried when the railings need to be transported; when the railing is not required to be transported, the whole size of the railing can be reduced by disassembling the upright posts, the layer frames and the railing frame, and the transportation cost of the railing is reduced so as to facilitate storage.

Further, the wheel subassembly includes two universal wheels and two directional wheels, two the universal wheel sets up one side of the lower surface of base, two the directional wheel sets up the opposite side of the lower surface of base.

Compared with the prior art, the utility model provides a three-dimensional railing shallow of multilayer possesses following beneficial effect: the utility model discloses a set up a plurality of layers of frames and utilize the railing frame on every layer of frame to alternately put a plurality of railings, make full use of space on limited area, adopt multilayer three-dimensional distribution mode to hold and place the multilayer railing, can once transport the railing of more quantity, reduce artifical transport number of times, can transport away the high-efficient rapid transportation of railing to arranging the place or collecting the railing of withdrawing, solve the problem that railing transportation turnover efficiency is low, and the shallow structure is firm durable, can dismantle completely, area is few, be convenient for deposit.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic perspective view of the base of the present invention;

fig. 4 is a schematic perspective view of the balustrade of the present invention;

FIG. 5 is a schematic view of the installation or removal of the railing frame and the base;

FIG. 6 is a schematic view of the installation of the column and the base;

fig. 7 is a schematic perspective view of a layer frame of the present invention;

FIG. 8 is a schematic view of the installation of the layer frame and the vertical column;

FIG. 9 is a schematic view of the installation or removal of the railing frame and the layer frame;

FIG. 10 is a schematic view of the placement of a balustrade on a balustrade frame;

fig. 11 is a schematic perspective view of a transportation rail according to the present invention;

fig. 12 is a schematic side view of the transportation rail of the present invention.

Reference numerals: 1. a base; 11. a boss; 111. an anti-collision block; 12. a storage grid; 121. a first surrounding edge; 122. a second surrounding edge; 123. a base plate; 124. bending edges; 125. a fifth mounting hole; 2. a wheel assembly; 21. a universal wheel; 22. a directional wheel; 3. a column; 31. a first mounting hole; 4. layer frame; 41. a second mounting hole; 42. a fourth mounting hole; 5. a railing frame; 51. a bottom plate of the railing frame; 511. a third mounting hole; 52. a positioning assembly; 521. a long inverted U-shaped strip; 522. a short inverted U-shaped strip; 53. positioning a groove; 6. a railing; 7. a connecting assembly; 71. a bolt; 72. and a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 12, a multilayer three-dimensional railing cart according to an embodiment of the present invention is shown, including a base 1 and a wheel assembly 2 located below the base 1, the wheel assembly 2 includes two universal wheels 21 and two directional wheels 22, the two universal wheels 21 are disposed on one side of the lower surface of the base 1, and the two directional wheels 22 are disposed on the other side of the lower surface of the base 1. Be equipped with the stand 3 of four vertical distributions on the base 1, stand 3 is provided with the layer frame 4 of seven rectangles at the interval on following length direction, and every layer frame 4 is equidistant the setting along the length direction of stand, and the both ends of four frames of every layer frame 4 respectively with stand 3 fixed connection, correspond respectively on six layers of frame 4's of being located the below one of them a pair of relative frame and install railing frame 5 of placing railing 6. Through setting up a plurality of layers of frames 4 and utilizing the railing frame 5 on every layer of frame 4 to cross and put a plurality of railings 6, make full use of space on limited area adopts multilayer three-dimensional distribution mode to hold and places multilayer railing 6, can once transport more quantity of railing, reduces artifical transport number of times, can with the efficient rapid transit of railing to arranging the place or collecting the railing of withdrawing and transporting away, solve the problem that railing transportation turnover efficiency is low.

Wherein, be equipped with on the base 1 and hold the thing check 12 of putting of placing the instrument, put thing check 12 and constitute by the welding of the first surrounding edge 121 and the second surrounding edge 122 of two L shapes and the bottom plate 123 that is located the upper surface of base 1. Through having set up on base 1 and put thing check 12, can be used for holding and place some materials that have enough to meet the need together with railing 6, like the dismantlement repair tools that the railing was used etc..

Referring to fig. 5, the upper portions of the first surrounding edge 121 and the second surrounding edge 122 are respectively bent to form a bent edge 124, and each bent edge 124 is provided with a railing frame 5. The upper portions of the first surrounding edge 121 and the second surrounding edge 122 are utilized to increase the number of the handrail frames 5 for placing the handrails 6, so that the placing number of the handrails 6 is further increased, and the single handrail transportation efficiency is improved.

Referring to fig. 4, each of the balustrades 5 includes a balustrade base 51 for fixing the balustrade 5 and a positioning member 52 provided on the balustrade base 51, the positioning member 52 having a plurality of positioning grooves 53 for receiving the balustrades 6. The positioning grooves 53 with different widths are formed by the positioning components 52 to place the railings 6 with different specifications and sizes of the transportation vertical rod, such as setting the width of the positioning groove to be 78mm to adapt to the placement of the railings with the diameter of the vertical rod to be 76mm, and some railings with small diameters, such as the railings with the diameter of the vertical rod to be 63mm or 50 mm.

Referring to fig. 10, the positioning assembly 52 includes two long inverted U-shaped bars 521 and two short inverted U-shaped bars 522, the two short inverted U-shaped bars 522 are respectively disposed at two ends of the balustrade chassis 51, the two long inverted U-shaped bars 521 are disposed between the two short inverted U-shaped bars 522, and the positioning groove 53 for placing the vertical rod of the balustrade 6 is formed between the two adjacent inverted U-shaped bars. The number of positioning grooves 53 is determined by the size and number of the long inverted U-shaped bars 521 and the short inverted U-shaped bars 522 and the size of the layer frame 4. In the present embodiment, each balustrade frame 5 is welded by two long inverted U-shaped bars 521 and two short inverted U-shaped bars 522 to form three positioning slots 53, so that three balustrades 6 can be placed crosswise on each layer frame 4, that is, two balustrades 6 are placed in the positioning slots 53 at the two ends of the balustrade frame 5 on the layer frame 4 in the same direction, and the other balustrade 6 is placed in the positioning slot 53 in the middle of the balustrade frame 5 on the layer frame 4 in the opposite direction. Due to the fact that the long inverted-U-shaped strips 521 and the short inverted-U-shaped strips 522 are combined to form the positioning grooves 53, the purpose that the railings 6 are placed in different directions in a staggered mode on the same layer frame 4 can be achieved, and the railings 6 placed adjacently cannot collide to scrape flowers.

Specifically, each upright post 3 is provided with 18 first mounting holes 31, the side wall of the frame of each layer of frame 4 is provided with 8 second mounting holes 41, each railing frame bottom sheet 51 is provided with 4 third mounting holes 511, the upper surface of the frame of each layer of frame 4 is provided with 8 fourth mounting holes 42, each bending edge 124 is provided with 4 fifth mounting holes 125, the first mounting holes 31 on the upright posts 3 and the second mounting holes 41 on the layer of frame 4 are arranged between each railing frame bottom sheet 51 and the fourth mounting holes 42 on the layer of frame 4, and the third mounting holes 511 on the railing frame bottom sheets 51 and the fifth mounting holes 125 on the bending edges 124 are detachably connected with the connecting assemblies 7. The connection member 7 is a connection structure using a bolt 71 and a nut 72 in combination. The upright post 3, the layer frame 4 and the railing frame 5 are respectively and fixedly installed in a detachable connection mode, so that the railing 6 can be efficiently and massively carried when the railing 6 needs to be transported; when not needing to transport railing 6 again can reduce through dismantling stand 3, layer frame 4 and railing frame 5 the utility model discloses a self whole size reduces self cost of transportation to deposit.

Referring to fig. 3, as a preferred embodiment of the improvement, further, four outward extending bosses 11 are symmetrically distributed on the base 1, and each boss 11 is covered with an elastic anti-collision block 111, so that a person is prevented from being accidentally bumped by the cart during transportation. Specifically, the impact prevention block 111 is a rubber block.

As an improved preferred embodiment, further, the surfaces of the long inverted U-shaped strip 521 and the short inverted U-shaped strip 522 are further provided with a protective layer, so that the railings 6 are effectively prevented from colliding with each other during transportation, and the railings 6 are prevented from being scratched and damaged. The protective layer can adopt soft silica gel protection film to paste on the surface of long inverted U-shaped strip 521 and short inverted U-shaped strip 522, so, railing 6 is when transversely placing in constant head tank 53, and constant head tank 53 also can not the fish tail damage the pole setting of railing 6.

Referring to fig. 11 and 12, the present invention fully utilizes the space in the limited area, and adopts a multi-layer three-dimensional distribution mode to cross-place a plurality of railings 6 by arranging a plurality of layer frames 4 and utilizing the railing frame 5 on each layer frame 4. Use the utility model discloses during transportation railing 6, all alternately place three railing 6 on the railing frame 5 of every layer, can once transport twenty one railing 6, reduce artifical transport number of times, can with the high-efficient rapid transit of railing to arranging the place or collect the railing of withdrawing and transport away, solve railing transportation turnover inefficiency problem, and the shallow structure is firm durable, can dismantle completely when not using, is convenient for deposit.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The utility model provides a three-dimensional railing shallow of multilayer, includes the base and is located the wheel subassembly of base below, its characterized in that: the base is provided with four upright posts which are vertically distributed, the upright posts are provided with a plurality of rectangular layer frames along the length direction at intervals, each layer frame is fixedly connected with the upright posts at two ends of four frames respectively, and each layer frame is correspondingly provided with a railing frame for placing railings on one pair of opposite frames respectively.

2. The multi-level stereo railing cart of claim 1, further comprising: each layer frame is arranged along the length direction of the upright post at equal intervals.

3. The multi-level stereo railing cart of claim 1, further comprising: the base is symmetrically provided with four bosses extending outwards, and each boss is covered with an elastic anti-collision block.

4. The multi-level stereo railing cart of claim 1, further comprising: be equipped with on the base and hold the thing check of putting of placing the instrument, it comprises the first surrounding edge and the second surrounding edge of two L shapes and is located to put the thing check the bottom plate of the upper surface of base.

5. The multi-level stereo railing cart of claim 4, wherein: the upper parts of the first surrounding edge and the second surrounding edge are respectively bent to form a bent edge, and each bent edge is provided with one railing frame.

6. The multi-level stereo railing cart of claim 5, further comprising: each railing frame is including the railing frame film that is used for fixed railing frame and the locating component who is located railing frame film, locating component is formed with a plurality of constant head tank that is used for placing the railing.

7. The multi-level stereo railing cart of claim 6, further comprising: the positioning assembly comprises two long inverted U-shaped strips and two short inverted U-shaped strips, the two short inverted U-shaped strips are arranged at two ends of the bottom sheet of the railing frame respectively, the two long inverted U-shaped strips are arranged between the two short inverted U-shaped strips, and the positioning groove is formed between the two adjacent inverted U-shaped strips.

8. The multi-level stereo railing cart of claim 7, further comprising: and protective layers are arranged on the surfaces of the long inverted U-shaped strip and the short inverted U-shaped strip.

9. The multi-level stereo railing cart of claim 8, wherein: be equipped with first mounting hole on the stand, every be equipped with the second mounting hole on the lateral wall of the frame of layer frame, be equipped with the third mounting hole on the railing frame film, every the upper surface of the frame of layer frame is equipped with the fourth mounting hole, bend and be equipped with the fifth mounting hole on the limit, on the stand first mounting hole with on the layer frame between the second mounting hole on the railing frame film third mounting hole with on the layer frame between the fourth mounting hole on the railing frame film third mounting hole with bend on the limit all can dismantle between the fifth mounting hole and be connected with coupling assembling.

10. The multi-level stereo railing cart of claim 9, further comprising: the wheel subassembly includes two universal wheels and two directional wheels, two the universal wheel sets up one side of the lower surface of base, two the directional wheel sets up the opposite side of the lower surface of base.

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