CN205396151U - Platform truck is used in transport of board glass - Google Patents

Abstract

The utility model provides a platform truck is used in transport of board glass can keep the arbitrary glass substrate (board glass ) who for example takes out from the production line and carry it to the regulation place with stable gesture. Platform truck is used in transport of board glass (1) transport inclined attitude's glass substrate (board glass ) (G, G... ), this platform truck is used in transport of board glass has: platform truck frame (10), frame main part (21), it comprises rectangle frame bodily form form to the state of slope rises to set up immediately in platform truck frame (10), so that the glass substrate of in the vertical position (board glass ) (G, G... ) become inclined attitude, load bearing seat (22), it sets up in platform truck frame (10), with the basic end connection of frame main part (21) to keep glass substrate (board glass ) (G, G... ) lower tip, stick together flexible piece (25) at the upper surface of load bearing seat (22), at frame main part (21) and glass substrate (board glass ) (G, G... Be provided with between) backplate (30).

Description

Glass sheet carrying chassis

Technical field

This utility model relates to the technology of glass sheet carrying chassis.

Background technology

In recent years, for such as used glass sheet (glass substrate) in the flat faced display such as liquid crystal indicator, organic EL display, the specification increasingly stringent of customer requirement, it is necessary to carry out various qualitative control.

On the other hand, for the overall dimensions of glass substrate, due to reasons such as cost reductions, for instance the glass substrate of the big size of about 2～3m tetragon becomes main flow.

In such a case, such as, optional carrying glass sheet is being carried out various inspection (such as to being used for, dimensional gaughing, visual examination etc.) the inspection operation of regulation when, require over the moving glass substrates such as chassis (for example, referring to " patent documentation 1 ").

At first technical literature

Patent documentation

Patent documentation 1: Japanese Unexamined Patent Publication 62-162166 publication

But, when being carried the glass substrate of above-mentioned this big size by chassis, it is easy to produce flexure, crackle etc., it is also difficult to guarantee stable carrying attitude, carrying is difficulty comparatively.

Therefore, it is carried to the inspection process took time of regulation, the producing cause spended time of the defective part in the feedback of the measurement result in dimensional gaughing afterwards, grasp visual examination, there is production line entirety becomes the misgivings of the key factor causing the quality of final products to reduce.

Even if it is therefore desirable to be such as the glass substrate of big size, the ground such as flexure, crackle also can be not likely to produce and be carried to the chassis in regulation place with stable attitude swimmingly.

Utility model content

The problem that utility model to solve

This utility model is the problem points in view of present situation illustrated above and completes, and its problem is in that to provide and can keep, with stable attitude, any glass substrate (glass sheet) such as taken out from production line and be carried to the glass sheet carrying chassis in regulation place.

For solving the means of problem

Problem to be solved of the present utility model is as it has been described above, it follows that illustrate the means being used for solving this problem.

That is, the glass sheet of glass sheet carrying chassis of the present utility model carrying lateral attitude, it is characterised in that described glass sheet carrying chassis has: chassis frame；Frame main body, it is made up of rectangular box shape, and erects in a slanted state and be arranged in described chassis frame, so that the described glass sheet of institute's vertically-arranged becomes lateral attitude；And load bearing seat, it is arranged in described chassis frame, is connected with the base end part of described frame main body, and keeps the bottom of described glass sheet, and the upper surface at described load bearing seat is adhered with flexure strip, is provided with backboard between described frame main body and described glass sheet.

So, in glass sheet carrying chassis of the present utility model, formed and on load bearing seat, be adhered with flexure strip and be equipped with the structure of backboard in the side of frame main body, owing to the glass sheet of institute's vertically-arranged directly contacts with above-mentioned flexure strip, backboard, therefore when multiple glass sheets of institute's stacking are placed in load bearing seat or when carrying vertically-arranged has the glass sheet carrying chassis of above-mentioned glass sheet, even if such as above-mentioned glass sheet is the glass sheet of big size, it also is able to prevent crack, breakage etc., and can carry out keeping and be carried to regulation place with stable attitude.

It addition, in glass sheet carrying chassis of the present utility model, it is preferred to, it is equipped with fork pockets in the lower section of described chassis frame.

By having this structure, even if when such as using fork truck etc. to be lifted by glass sheet carrying chassis, by the fork (pawl) loaded is inserted fork pockets, it is possible to stable attitude, glass sheet carrying chassis is lifted.

It addition, in glass sheet carrying chassis of the present utility model, it is preferred to, described fork pockets is formed by square steel pipe.

So, in glass sheet carrying chassis of the present utility model, owing to not having the structure of complexity, but user's shape steel tube forms fork pockets, therefore, it is possible to easily fork is inserted fork pockets, and also can the load bearing seat in chassis frame be strengthened.

It addition, in glass sheet carrying chassis of the present utility model, it is preferred to, it is laminated with multiple described glass sheet, in stacking, stacking pressure plates further after described glass sheet, is tied up described pressure plates and the plurality of glass sheet by binding member.

So, in glass sheet carrying chassis of the present utility model, the multiple glass sheets tied up integratedly and pressure plates, so that pressure plates is placed on backboard frame towards the mode in the outside (side contrary with backboard frame side) of glass sheet carrying chassis, are thus fixed on frame main body.

Therefore, for being placed on multiple glass sheets of glass sheet carrying chassis, it is possible to protected the planar portions exposed by pressure plates, it is possible to realize preventing crackle, damage etc..

Utility model effect

As effect of the present utility model, play effect as follows.

That is, according to glass sheet carrying chassis of the present utility model, it is possible to keep, with stable attitude, any glass substrate (glass sheet) such as taken out from production line and be carried to regulation place.

Accompanying drawing explanation

Fig. 1 is the integrally-built side view of the glass sheet carrying chassis illustrating an embodiment of the present utility model.

Fig. 2 is the integrally-built rearview illustrating glass sheet carrying chassis equally.

Detailed description of the invention

It follows that use the structure of Fig. 1 and Fig. 2 glass sheet carrying chassis 1 (hereinafter referred to as making " chassis 1 ") to being embodied by this utility model to illustrate.

It should be noted that about the following description, in order to convenient, the above-below direction of Fig. 1 and Fig. 2 be defined as the above-below direction of chassis 1 and illustrate.

It addition, in FIG, the direction gage of arrow A is decided to be the front of chassis 1 and illustrates.

The chassis 1 of present embodiment is the chassis to the carrying of regulation place of rectangular-shaped glass sheet (glass substrate) G for will such as use in the flat faced display such as liquid crystal indicator, organic EL display, it is possible to by multiple glass substrate G, G of stacking ... keep with substantially vertical lateral attitude vertically-arranged.

As it is shown in figure 1, chassis 1 mainly includes chassis frame 10, backboard frame 20 and backboard 30 etc..

The framework shape that chassis frame 10 is rectangular when being such as formed as top view by many steel etc., and by extend (with parallel for the arrow A direction in Fig. 1) along the longitudinal direction prominent in the way of configure.

So, the chassis frame 10 of the bottom constituting chassis 1 is constructed by this firm raw materials such as steel, forms the structure being difficult to produce the deformation such as torsion, warpage.

Lower section in chassis frame 10, at its fore-and-aft direction central part, it is equipped with, in parallel with fore-and-aft direction and that (direction orthogonal with the extension projected direction of chassis frame 10 when top view) extension is prominent in left-right direction mode, the fork pockets 11,11 being made up of the square steel pipe of many (in the present embodiment for two).

So, owing to being equipped with fork pockets 11 in the chassis 1 of present embodiment, even if therefore when such as using fork truck etc. to be lifted by chassis 1, by the fork (pawl) loaded is inserted fork pockets 11, it is possible to stable attitude, this chassis 1 is lifted.

It addition, in the chassis 1 of present embodiment, owing to not having the structure of complexity, but user's shape steel tube forms fork pockets 11, therefore, it is possible to fork is readily inserted into fork pockets, and the load bearing seat in chassis frame is strengthened.

In the corner of the lower section of chassis frame 10, rotatably it is fixedly installed castor 40,40 respectively ....

Further, erect at the one end (in the present embodiment for rearward end) of the fore-and-aft direction of chassis frame 10 and be provided with handle 50.

Backboard frame 20 is for being placed on multiple glass substrate G, G of chassis 1 ... with the position that substantially vertical attitude keeps.

Backboard frame 20 includes frame main body 21 and load bearing seat 22 etc., described frame main body 21 is arranged in chassis frame 10, the framework shape such as, being formed as rectangle when being constructed by many aluminum steel materials and observed by side-looking is constituted, and this frame main body 21 is to extend state configuration that is prominent and that tilt along the longitudinal direction, described load bearing seat 22 highlights in left-right direction at the base end part (downside end) of frame main body 21 and is fixedly installed in the longitudinal direction along this base end part.

It should be noted that preferably load bearing seat 22 is fixedly installed in the way of to have the angle of 90 ° when master is depending on observation relative to frame main body 21.

Further, as in figure 2 it is shown, backboard frame 20,20 possesses two on a chassis 1, at the upper surface of chassis frame 10, make load bearing seat 22,22 be respectively facing the left and right sides and highlight, and with main depending on observation time be fixedly installed in falling the state of " V word ".

In other words, the attitude that a pair backboard frame 20,20 is slightly toppled over respectively in the lateral direction with the central side towards chassis 1 is fixedly installed.It should be noted that backboard frame 20 and load bearing seat 22 can also be provided only with one group on a chassis 1.

So, in backboard frame 20, frame main body 21 erects in a slanted state and is arranged in chassis frame 10, so that the glass substrate G of vertically-arranged becomes substantially vertical lateral attitude, additionally, load bearing seat 22 is arranged in chassis frame 10, configures in the way of the base end part with this frame main body 21 is connected and keeps the bottom of glass substrate G.

It should be noted that, angle of inclination (specifically frame main body 21 is relative to the angle of inclination of imagination vertical) for each backboard frame 20, owing to deflection changes based on the overall dimensions (overall dimensions, thickness of slab etc.) of glass substrate G, it is therefore preferable that the glass substrate G after being set to stowage based on the overall dimensions by the actual glass substrate G kept of chassis 1 does not produce the suitable angle buckled.For example, it is preferable to the angle of inclination of frame main body 21 is 15 °～25 ° relative to imagination vertical.

Here, between above-mentioned a pair backboard frame 20,20 (being more specifically frame main body 21,21), it is horizontally arranged with at least three with upper beam 23,23,23.

It addition, as it is shown in figure 1, formed frame main body 21 steel group multiple bonding stations respectively be fixedly installed reinforcement plate 24,24 ....

So, by arranging multiple beam 23,23 ..., strengthen plate 24,24 ..., in chassis 1, formed and prevent glass substrate G, G because of vertically-arranged ... weight and cause the structure that backboard frame 20 damages.

By each backboard frame 20 being made up of such structure, multiple glass substrate G, G ... be held in chassis 1 when with substantially vertical lateral attitude vertically-arranged.

Specifically, these glass substrates G, G ... be kept in the way of its bottom is placed on load bearing seat 22 and is placed on frame main body 21 via backboard 30 described later.It should be noted that the glass substrate G of vertically-arranged may also be only one.

It should be noted that as described later, frame main body 21 and load bearing seat 22 are respectively arranged with the backboard 30 being made up of plastics corrugated sheet and flexure strip 25, are formed multiple glass substrate G, G of being held in chassis 1 ... carry out the structure protected.

But, due to multiple glass substrate G, G ... bottom be connected to the upper surface entire scope of load bearing seat 22, it is thus preferred to load bearing seat 22 is formed as does not produce bending and waits and there is enough rigidity.

Upper surface at load bearing seat 22 is adhered with is had the flexure strip 25 that the material of resiliency is constituted by such as synthetic rubber, synthetic resin etc..

Thus, formed such as by multiple glass substrate G, G of institute's stacking ... when being placed on load bearing seat 22 or carrying vertically-arranged have multiple glass substrate G, G ... chassis 1 time, it is prevented that these glass substrates G, G ... crack, damaged etc. structure.

Backboard 30 is the component for the planar portions of the glass substrate G being placed on frame main body 21 is protected.

Backboard 30 is formed by the rectangular plate-like component being made up of plastics corrugated sheet, and is configured to such as can bend with halving in centre portion in the planes.

Further, as in figure 2 it is shown, cover from above in the state of " V word " when backboard 30 is to be bent into master depending on observation and be arranged at a pair backboard frame 20,20.

Thus, backboard 30 covers the frame main body 21,21 of a pair backboard frame 20,20 and the attitude configuration slightly to topple over respectively along above-mentioned frame main body 21,21 and the central side towards chassis 1 in the left and right sides on the whole when side-looking is observed.It should be noted that two plastics corrugated sheets can also be arranged backboard 30 in the upper end side docking of the shape of falling V.

So, in the present embodiment, in the way of covering the left and right sides of a pair backboard frame 20,20, configure backboard 30, be held in multiple glass substrate G, G of chassis 1 ... be placed on backboard frame 20 across backboard 30.

In other words, in the chassis 1 of present embodiment, form the structure being provided with backboard 30 between frame main body 21 and glass substrate G, owing to the glass substrate G of vertically-arranged directly contacts with this backboard 30, therefore, it is possible to prevent crack, breakage etc., and can keep with stable attitude.

It addition, in the chassis 1 of present embodiment, in order to realize the lightness of the back board part for glass substrate G vertically-arranged, construct backboard frame 20 by aluminum steel material, and form backboard 30 by the light-duty resin plate being made up of plastics corrugated sheet etc..

In the chassis 1 being made up of above this structure, multiple glass substrate G, G ... be placed on load bearing seat 22 when with substantially vertical lateral attitude stacking, and be placed on frame main body 21.

Here, in the present embodiment, possesses the pressure plates 60 being made up of the outer shape more slightly larger than glass substrate G, multiple glass substrate G, G of institute's stacking ... be placed on chassis 1 together with this pressure plates 60.

Specifically, at multiple glass substrate G, G of institute's stacking ... side be also laminated with pressure plates 60, these glass substrates G, G ... and pressure plates 60 is bound in frame main body 21 integratedly by binding members such as not shown strapping tapes.

In other words, in the present embodiment, be laminated with multiple glass substrate G, G ..., glass substrate G, G in stacking ... after laminate backup plate 60 further, by binding member (not shown) to pressure plates 60 and multiple glass substrate G, G ... tie up.

Accordingly, for multiple glass substrate G, G of being placed on chassis 1 ..., it is possible to protected the planar portions exposed by pressure plates 60, it is possible to realize preventing crackle, damage etc..

[industrial utilizability]

This utility model can be suitably applied to the carrying of the glass sheet such as used in the flat faced display such as liquid crystal indicator, organic EL display.

Description of reference numerals:

1 glass sheet carrying chassis (chassis)

11 fork pockets

20 backboard frames

21 frame main body

22 load bearing seats

25 flexure strips

60 pressure plates

G glass substrate (glass sheet)

Claims (4)

1. a glass sheet carrying chassis, the glass sheet of its carrying lateral attitude, it is characterised in that

Described glass sheet carrying chassis has:

Chassis frame；

Frame main body, it is made up of rectangular box shape, and erects in a slanted state and be arranged in described chassis frame, so that the described glass sheet of institute's vertically-arranged becomes lateral attitude；And

Load bearing seat, it is arranged in described chassis frame, is connected with the base end part of described frame main body, and keeps the bottom of described glass sheet,

Upper surface at described load bearing seat is adhered with flexure strip,

It is provided with backboard between described frame main body and described glass sheet.

2. glass sheet carrying chassis according to claim 1, it is characterised in that

It is equipped with fork pockets in the lower section of described chassis frame.

3. glass sheet carrying chassis according to claim 2, it is characterised in that

Described fork pockets is formed by square steel pipe.

4. glass sheet carrying chassis according to any one of claim 1 to 3, it is characterised in that

Described glass sheet is laminated with multiple,

The stacking pressure plates further after described glass sheet in stacking,

By binding member, described pressure plates and the plurality of glass sheet are tied up.