KR101231162B1 - Glass plate conveyance pallet - Google Patents

Abstract

Even if a plurality of glass plates are vertically laminated on the conveyance pallet, the case where the glass sheet is not bent near the center of these glass plates does not occur, and the glass plate conveyance pallet excellent in operability without causing slippage between the glass plates during movement is provided. By contacting the center bar 10 to the vicinity of the central portion 17a of the cover body 7 covering the glass plates 17 stacked vertically, the bending in the vicinity of the central portion 17a of each glass plate 17 which is laminated and supported is centered. Since it can suppress by the bar 10, even if the conveyance pallet 1 is conveyed, the movement of the laminated glass plate 17 is restrained reliably, and the damage of the glass plate 17 can be prevented beforehand. In addition, since the fixing and release by the center bar 10 of the laminated glass plate 17 can be performed by the rocking motion of the support arm 9, the operation is convenient and the center of the glass plate 17 increases or decreases. By changing the swing radius of the bar 10, it is easy to respond.

Carrier pallet, glass plate, center bar, support arm

Description

Glass Plate Return Pallet {GLASS PLATE CONVEYANCE PALLET}

This invention relates to the glass plate conveyance pallet which carries out the glass plate laminated | stacked several sheets vertically on a pallet main body, and conveys.

Conventionally, a conveying pallet for laminating and conveying several sheets of metal plates horizontally is known, and this kind of conveying pallet is provided with a plurality of struts installed at both ends in the width direction of the pallet substrate, and a restraint plate coupled to a groove provided in the strut is mounted on the pallet substrate. By mounting on a plurality of stacked metal plates, slippage of the metal plate due to shaking of the plurality of metal plates was prevented. This technique is described in Japanese Patent Laid-Open No. 9-30526 (see paragraphs 0010,0011 and Figs. 2 and 4).

However, the above technique may be convenient in the case of a metal plate capable of withstanding the load, but in the case of a large and thin glass plate, the loading weight is applied to the glass plate below, which is easy to break and there is a limit on the loading amount. Therefore, in order to load a large number of glass plates on a pallet board, it is common to place them vertically so as not to be loaded with glass plates. In order to prevent the collapse of loads, a method of fixing a lashing belt and the like on the laminated glass body in a vertical and horizontal manner is used. It became. However, in the case of vertically loading the glass plate, even if the center part is easily bent and tightly bound by the weight of the glass plate, the lashing belt is loosened, and the glass plates slip between positions during transportation, which may cause breakage.

 The present invention has been made in view of the above problems, and even when a plurality of glass plates are stacked vertically on a conveying pallet, the glass sheet conveyance is excellent in operability without causing the glass plates to be bent at the vicinity of the center of these glass plates without slipping between them even during movement. The purpose is to provide a pallet.

In order to solve the said subject, the glass plate conveyance pallet of Claim 1 of this invention is a glass plate conveyance pallet which carries out several sheets of glass plates vertically laminated to a pallet main body, and conveys it, The said pallet main body of the mounting base and glass plate which support the bottom part of a glass plate is conveyed. A back support supporting the back side at an angle, wherein the back support is provided with a support arm which is swingable between the front side of the glass plate laminated by supporting the center bar and the upper side or the mounting side of the back support, and the center bar is left and right of the glass plate. It is characterized in that the movement of the laminated glass plate is prevented by abutting in the vicinity of the front center portion of the frontmost row glass plate of the glass plate that is extended in the longitudinal direction and laminated.

According to this feature, since the center bar can be prevented from warping in the vicinity of the central portion of the laminated glass plate, the movement of the laminated glass plate can be reliably prevented even during transfer of the conveyance pallet, thereby preventing damage to the glass plate. In addition, since the fixing and release of the laminated glass plate can be performed by the rocking motion of the supporting arm, the operation is convenient, and even if the number of laminated sheets of glass plate is increased or decreased, it can be easily responded by changing the rocking radius of the center bar.

MEANS TO SOLVE THE PROBLEM In order to solve the said subject, the glass plate conveyance pallet of Claim 2 of this invention is a glass plate conveyance pallet which carries out several sheets of glass plates laminated to a pallet main body, and conveys them, The said pallet main body has a mounting base which supports the bottom part of a glass plate, and a glass plate. It consists of a back support for supporting the back side of the bevel, the back support is provided with a support arm which is swingable between the front side of the glass plate laminated by supporting the center bar and the upper side or the mounting table side of the back support and the laminated glass plate The center bar is accommodated in the case box and extends in the lengthwise direction of the left and right sides of the case box, so as to be in contact with the vicinity of the front center portion of the case box, characterized in that it prevents the movement of the laminated glass plate.

According to this feature, since the laminated glass plates are stored in the case box, the glass plate in the case box can be kept in a clean state even when the case box is lowered from the conveyance pallet. In addition, since the center bar extends in the longitudinal direction of the case box and abuts near the front center, the movement of the case box can be prevented even during the conveyance pallet transfer. In addition, the fixing and release of the case box is performed by the swinging motion of the support arm, which is convenient to operate and can easily cope by changing the swinging radius of the support arm even if the number of case boxes is increased or decreased.

The glass plate conveyance pallet of Claim 3 of this invention is a glass plate conveyance pallet of Claim 2, Comprising: The reinforcement bar extended in the up-down direction is provided in the front of the said case box, and the said center bar is fitted in the vicinity of the center part of the front end surface of the said reinforcement bar. It is characterized by preventing the movement of the laminated glass supported by contact.

According to this feature, since the center bar abuts about the center of the reinforcement bar installed in the front of the case box, the press pressure by the center bar is evenly distributed evenly in the vertical direction of the case box through the reinforcement bar to be laminated and supported through the case box. The glass plate can be transported safely and securely.

In order to solve the said subject, the glass plate conveyance pallet of Claim 4 of this invention is a glass plate conveyance pallet which carries out several sheets of glass plates laminated on a pallet main body, and conveys them, The said pallet main body has a mounting base which supports the bottom part of a glass plate, It is composed of a back support for supporting the back side of the glass plate at an angle, the back support is provided with a support arm which is swingable between the front side of the glass plate laminated by supporting the center bar and the upper side or the mounting base side of the back support. The glass plate is characterized in that the front, side and top surfaces are covered with a glass cover body, and the center bar extends in the left and right longitudinal directions of the glass cover body to abut on the vicinity of the front center of the glass cover body, thereby preventing movement of the laminated glass plate. It is done.

According to this feature, since the laminated glass plate is covered with the glass cover body, the glass plate can be preserved in a clean state, and the warpage in the vicinity of the center portion of the laminated glass plate can be suppressed with the glass cover body. In addition, since the center bar extends in the longitudinal direction of the glass cover body and abuts near the front center part, the movement of the laminated glass supported through the glass cover body can be reliably prevented during the conveyance pallet transfer. In addition, since the fixing and the release of the glass body can be performed by the swinging motion of the support arm, the operation is convenient and can be easily coped by changing the swinging radius of the support arm even if the number of laminated sheets of glass is increased or decreased.

The glass plate conveyance pallet of Claim 5 of this invention is a glass plate conveyance pallet of Claim 4, Comprising: The reinforcement bar extended in an up-down direction is provided in the front of the said glass cover body, and the said center bar is near the center part of the front end surface of the said reinforcement bar. It is characterized by preventing the movement of the laminated glass supported by contact.

According to this feature, since the center bar abuts near the center of the reinforcement bar installed on the front of the glass cover body, the press pressure due to the center bar is evenly distributed in the upward direction of the glass cover body through the reinforcement bar and laminated through the glass cover body. Supported glass plates can be transported safely and securely.

In order to solve the said subject, the glass plate conveyance pallet of Claim 6 of this invention is a glass plate conveyance pallet which carries out several sheets of glass plates laminated to a pallet main body, and conveys them, The said pallet main body has a mounting base which supports the bottom part of a glass plate, It is composed of a back support for inclining the back of the glass plate, the back support is provided with a support arm that is swingable between the front side of the glass plate laminated by supporting the center bar and the upper side or the mounting base side of the back support, and the laminated glass plate Is housed in a case box, and the case box is covered with a glass cover body on its front, side, and top surfaces, and the center bar extends in the left and right lengthwise directions of the glass cover body to abut on the vicinity of the front center of the glass cover body. It is characterized by preventing the movement of the glass plate.

According to this feature, the laminated glass plate is stored in the case box, and since the case box is covered with the glass cover body, the case box can be kept in a clean state even when the case box is unloaded from the conveyance pallet. In addition, since the center bar extends in the longitudinal direction of the glass cover body and abuts near the front center portion thereof, it is possible to reliably prevent movement of the case box through the cover glass body during transfer of the conveyance pallet. In addition, since the fixing and release of the glass cover body can be performed by the swinging motion of the support arm, it is convenient to operate and can be easily responded by changing the swinging radius of the support arm even if the number of case boxes is increased or decreased.

The glass plate conveyance pallet of Claim 7 of this invention is a glass plate conveyance pallet of Claim 6, and the reinforcement bar extended in the up-down direction is provided in the front of the said glass cover body, and the said center bar hits in the vicinity of the substantially center part of the front end surface of the said reinforcement bar. It restrains the movement of the laminated glass supported by touching.

According to this feature, since the center bar abuts about the center of the reinforcement bar provided on the front of the glass cover body, the press pressure by the center bar is evenly distributed evenly in the vertical direction of the glass cover body through the reinforcement bar and the glass cover body is distributed. Since the case box is preserved through it, it is possible to reliably prevent the movement of the case box in which the glass plate is laminated and supported through the glass cover body.

The glass conveyance pallet of Claim 8 of this invention is a glass plate conveyance pallet of any one of Claim 3 or 5 or 7, The reinforcement bar is provided in multiple numbers along the longitudinal direction of the said center bar.

According to this feature, the press pressure from the center bar is evenly distributed throughout the entire case box or case cover body, which preserves the glass plate through several reinforcing bars, so that the bending of the case box or case cover body can be suppressed. It can be transported more safely and reliably.

The glass plate conveyance pallet of Claim 9 of this invention is a glass plate conveyance pallet of any one of Claims 1-8, Comprising: The said support arm is arrange | positioned at the right and left sides of the said back support body, and each end is connected to the left-right end vicinity of a center bar, Each other end is supported by the rotation shaft.

According to this feature, since the support arm is supported by the pivot shaft, the center bar can be easily and evenly moved between the front side of the glass plate and the upper side or the mounting base side of the glass plate simply by operating the center bar up and down.

The glass plate conveyance pallet of Claim 10 of this invention is the glass plate conveyance pallet of Claim 9, When center bar is rocked to the said rotating shaft from the front side of a glass plate to the upper side of a back support, or a mounting base side, the upper side of a back support is It is characterized in that a damper mechanism for resistance is provided when it swings from the side or the mounting table side to the front side of the glass plate.

According to this feature, when the center bar is released from the front side of the glass plate, it is taxed, and thus the operation is performed lightly, and when the center bar is pressed toward the front side of the glass plate, it is safe because it is hard to touch.

The glass plate conveyance pallet of Claim 11 of this invention is a glass plate conveyance pallet of any one of Claims 1-10, The said support arm is characterized by being freely stretchable.

According to this feature, the support arm can be freely stretched so that the support arm can be changed depending on the number of glass plates to be loaded or the number of case boxes.

In order to solve the above problems, the glass plate conveyance pallet according to claim 12 of the present invention is the glass plate conveyance pallet according to any one of claims 1 to 11, and a cushioning material is provided at a portion in contact with the glass plate or case box of the mounting table and the rear support. It is characterized by.

According to this feature, the glass plate or case box can be prevented from being damaged during the operation of placing the glass plate or the case box on the conveyance pallet and during the movement of the conveyance pallet.

In order to solve the above problems, the glass plate conveyance pallet according to claim 13 of the present invention is the glass plate conveyance pallet according to any one of claims 4 to 11, wherein a cushioning material is provided at a portion in contact with the glass plate or case box of the glass cover body. It features.

According to this feature, even when the glass cover body is in contact with the glass plate or the case box during the transfer of the conveyance pallet, the shock can be alleviated by the cushioning material to prevent the glass plate from being damaged.

In order to solve the said subject, the glass plate conveyance pallet of Claim 14 of this invention is a glass plate conveyance pallet of any one of Claims 1-13, The said pallet main body is characterized in that several casters are provided.

According to this feature, the conveying pallet can be moved in a free direction along the bottom surface, and can be moved without giving the maximum vibration to the glass plate by the plurality of casters.

The glass plate conveyance pallet of Claim 15 of this invention is a glass plate conveyance pallet of any one of Claims 1-14, The handle part was provided in the front side of the said center bar, It is characterized by the above-mentioned.

According to this feature it is possible to smoothly raise and lower the center bar by using the handle portion.

1 is a perspective view showing a front side structure of a glass plate conveyance pallet in Example 1 of the present invention;

2 is a perspective view showing a back side structure of the glass plate conveyance pallet of Example 1;

Figure 3 is a partially cut side view showing the side structure of the glass plate conveyance pallet of Example 1, (a) is a side view showing a state in which a case box containing a plurality of glass plates covered with a glass cover body is released from the center bar, (b) A side view showing the state of moving the center bar downward to maintain the case box as the center bar through the glass cover body,

4 is a perspective view showing a front side structure of a glass plate conveyance pallet in Example 2 of the present invention;

5 is a partially cut side view showing the side structure of the glass plate conveyance pallet of Example 2, (a) is a side view showing a state in which a case box containing a plurality of glass plates covered with a glass cover body provided with a reinforcing bar is released from the center bar; (b) is a side view showing a state in which the case box is maintained as the center bar through the glass cover body by moving the center bar downward to abut the reinforcing bar;

6 (a) is a side view showing Example 3 in which the glass plate is directly held by the center bar, (b) is a side view showing a modification in which the cover body 7 covering the glass plate 17 is held by the center bar;

Figure 7 (a) is a side view showing a fourth embodiment of the reinforcing bar, (b) is a side view showing a state in which the glass cover body to the center bar through the reinforcing bar by moving the center bar downward;

 Figure 8 (a) is a side view showing a fifth embodiment of storing the glass plate in the case box to maintain the center bar, (b) is a side view of the case box with a reinforcing bar is installed as a center bar,

Fig. 9 (a) is a side view showing a sixth embodiment in which a plurality of case boxes are supported by supporting a center bar with an elastically free supporting arm, and (b) shows a plurality of case boxes through a reinforcing bar by supporting a center bar with an elastic free supporting arm. Maintained side view,

Figure 10 (a) is a side view showing the side structure of the glass plate conveyance pallet in Example 7 of the present invention, (b) is an enlarged side view of the main portion showing the process of attaching the center bar to the support arm, (c) is a support arm for the center bar The main part enlarged side view which shows the process of fixing to the (d) is a side view which shows the state which supported the case box with which the glass plate covered with the glass cover body was accommodated in the center bar,

Figure 11 (a) is a side view showing the side structure of the glass plate conveyance pallet in a modification of the seventh embodiment of the present invention, (b) is a case of a plurality of glass plates covered with a glass cover body to the center bar through the reinforcement bar The side view which shows the state kept,

Figure 12 (a) is a side view showing the side structure of the glass plate conveyance pallet in Example 8 of the present invention, (b) is an enlarged side view of the main portion showing the process of attaching the center bar to the support arm, (c) is the position of the support arm Main part enlarged side view which shows adjustment and position fixing, (d) is a side view which shows the state which hold | maintained the case box in which the glass plate covered with the glass cover body was accommodated in multiple numbers,

Figure 13 (a) is a side view showing the side structure of the glass plate conveyance pallet in a variation of the eighth embodiment of the present invention, (b) is a case box containing a plurality of glass plates covered with a glass cover body to the center bar through the reinforcement bar It is a side view which shows one state.

[Description of Drawing Reference]

1: glass plate conveying pallet

1a: The pallet body

2: stand

2a: Buffer

3: back support

3a: Buffer

4: reinforcement

4a: top frame member

4b: middle frame material

4c: bottom frame member

5: holding

5a: Armrest metal ball

6: arm bearing member

7: Cover body (glass cover body)

7a: front

7b: side

7c: top

7d: Lift

7e: Buffer

8: Case box

9: support arm

9 ': Free extension arm

9a: Sliding groove

9b: rocking rod

9c: telescopic rod

10: center bar

10a: Oil

10b: axis

10c: Handle part

11: damper

12: meeting flight

13: Coaxial

14: damper support material

15: reinforcement

16,16 ': Reinforcement bar

16a: front section

16b: coupling part

17: laminated glass plate

17 ': Front plate in front row

17a: Central part

17b: bottom

17c: back

18: Caster

19: bottom support

21: Return pallet

22: Fixing bolt

23: Center bar

23a: Oil

23b: Axis

23c: Handle part

23d: insertion hole

23e: Bolt hole

29: support arm

31: Return pallet

32: Adjusting bolt

33: Center bar

33a: Oil

33b: axis

39: support arm

39a: Bearing concave groove

39b: Bolt hole

40: Bolt receiving member

Embodiments of the present invention are described below.

(Example 1)

1 is a perspective view showing the front side structure of the glass plate conveyance pallet in Example 1 of the present invention, FIG. 2 is a perspective view showing the back structure of the glass plate conveyance pallet, and FIG. 3 is a partial cutaway showing the side structure of the glass plate conveyance pallet. (A) is a side view showing a state in which a case box containing a plurality of glass plates covered with a glass cover body is released from the center bar, and (b) shows the case box through a glass cover body by moving the center bar downward. It is a side view which shows the state supported by the center bar.

This glass plate conveyance pallet (henceforth a conveyance pallet) is comprised so that several sheets of glass plates may be stacked and conveyed vertically, and are used as a trolley | bogie used for the conveyance and movement of a glass plate. Referring to the first embodiment of the present invention with reference to the drawings, as shown in Figures 1 and 2, the conveyance pallet is a support mainly supporting the pallet body (1a) for supporting the glass plate and the center bar (10) for holding the glass plate. It consists of an arm 9. Hereinafter, in description of Example 1, the front side of the conveyance pallet 1 is made to front, the back side of the conveyance pallet 1 is made back, and both sides directions of the conveyance pallet 1 are demonstrated as a left-right direction.

The pallet body 1a includes a mounting table 2 for supporting the bottom of the glass plate, a back support 3 for supporting the rear surface of the glass plate, a support 5 placed in the rear position of the mounting table 2, and A reinforcing material 15 for reinforcing the supporter 5, an upper frame material 4a, an intermediate end frame material 4b, a lower frame material 4c for connecting the back support 3 and the supporter, and these mounting tables ( 2) and a bottom frame support 19 for supporting the back support 3 and the support 5.

As shown in Fig. 2, the arm bearing member 6 is attached to the lower portion of the upper frame member 4a, and the metal rod-shaped pivot shaft 13, which is passed in the longitudinal direction of both widths of the pallet body 1a, is arm bearing. Rotating freely is inserted into the member 6 to be axially supported, and the other ends of the support arms 9 are connected to the left and right ends of the rotating shaft 13. One end of the rotation piece 12 is fixedly attached to the left and right positions spaced apart from the predetermined interval of the rotation shaft 13 by the upper end of the damper 11 to the other end of the left and right rotation piece 12, respectively, damper 11 The lower end of is attached to the damper support member 14 connected between the left and right lower frame members 4c, and the support arm 9 and the pivoting piece 12 are formed in a positional relationship in a substantially vertical position. The damper 11 is a hydraulic, pneumatic or spring type damper is applied to the force applied in the vertical direction extending.

On the upper part of the support | pillar 5, the armrest metal ball 5a which controls the rotation at the time of the up-and-down swing of the support arm 9 mentioned later is attached. As shown in FIG. 1, the center bar 10 has a high cushioning holding material 10a installed on a metal rod-shaped support shaft 10b that is passed in the longitudinal direction of both widths of the pallet body 1a, and both ends thereof have a metal plate shape. The shaft is rotatably supported at one end of the support arm 9 of the support arm 9.

The plurality of vertically stacked glass plates 17 are housed in a case box unit in the case box 8 as shown in FIG. 3, and in this embodiment, two case boxes are used, and the number of case boxes is the thickness or number of glass plates, You can choose according to the size. In the state in which the case box 8 is installed upright, the glass cover body (hereinafter, the cover body) 7 is inclined to the back support 3 to be placed on the mounting table 2 and to cover the case box 8. A plurality of glass plates are indirectly supported by the pallet body 1a by installing them so as to cover the front, side, and top surfaces of the case box 8.

In addition, a cushioning material 2a is provided on the upper surface of the mounting table 2, and the cushioning material 3a is also provided on the front surface of the back support 3 while the bottom portion of the case box 8 and the cover body 7 abuts. The rear part of the box 8 and the cover body 7 abuts, and indirectly protects the glass plate. These shock absorbing materials 2a and 3a are also used to prevent slipping of the case box 8 and the cover 7. That is, when the glass plate or case box 8 is placed on the conveying pallet 1 by the cushioning material 2a, 3a, or when the conveyance pallet 1 is moved, the case box 8 moves and the glass plate stored inside is damaged. Can be prevented.

In addition, a plurality of casters 18 having a rotation locking mechanism are attached to the lower surface of the mounting table 2 at predetermined intervals so that the pallet body 1a can be moved in a free direction, and at the same time a plurality of casters 18 are provided. By this, the conveyance pallet 1 is stably supported and is comprised so that the whole glass plate in the case box 8 may not be vibrated as much as possible. And although not shown in particular, it is comprised by the structure by which the conveyance pallet 1 is not easily moved by fixing the rotation of the caster 18 in a desired position.

The cover body 7 is formed of a hard plastic material and is formed of a lightweight and rigid body. A plurality of semi-circular lifting portions 7d are provided on the front surface 7a of the cover body 7 at predetermined intervals, so that the cover body 7 can be lifted up. Using 7d, the cover member 7 can be easily moved.

Next, the holding operation of the cover body 7 using the center bar 10 will be described in detail. As shown in FIG. 3 (a), the rotating piece is operated by the damper 11 in the open state of the center bar 10. The other end of (12) is lifted and a force is applied to swing the support arm 9 upward through the pivot shaft 13 in conjunction with the movement of the pivoting piece 12, and by the armrest metal ball 5a. The movement of the support arm 9 is regulated and fixed in position with the upper side tilted slightly back.

Thus, when releasing the center bar 10 by installing the damper 11 in the rotation of the support arm 9, the support arm 9 moves from the front side of the cover body 7 to the upper side of the rear support body 3. The oscillation and washing can be performed lightly. In addition, since the support arm 9 is disposed on both the left and right sides of the back support 3 and is supported by the pivot shaft 13, the support arm 9 is simply covered with the center bar 10 facing upward, thereby simply covering the center bar 10. It is possible to oscillate easily and evenly to the front side of the sieve 7 and the upper side of the back support 3.

In addition, the back surface of the front surface 7a of the cover body 7 is provided with a cushioning material 7e at several places and is in contact with the case box 8 in which the glass plate 17 is stacked and stored. Even if an impact is applied to the cover 7 from the outside, damage to the case box 8 and the glass plate 17 in the cover 7 is alleviated to prevent damage. In addition, although not shown, the shock absorbing material is installed between the inner surface of the case box 8 and the glass plate 17, so that the glass plate 17 is not configured to give the maximum vibration force.

Subsequently, when the center bar 10 is pushed down toward the front side of the cover body 7 from the released state of the center bar 10 (see FIG. 3 (a)) as shown in FIG. The rotating piece 12 is rotated through the rotating shaft 13 in conjunction with the damper 11 to compress. That is, when rocking from the upper side of the back support body 3 to the front side of the cover body 7 by the damper 11, resistance is given by the damper 11 which gives a resistance, and the center bar 10 is covered by the cover body 7 When pressed toward the front (7a) side of the safe configuration does not touch hard.

In addition, when the center bar 10 is pushed down to bring it closer to the front of the cover 7, the upper end of the damper 11 is moved to a position obliquely rearward a little obliquely and pushes the pivoting piece 12 upward. This works. Then, the holding member 10a of the center bar 10 is applied near the center of the front surface 7a of the cover body 7 so that a biasing force is given to push the center bar 10 further down, and the cover body 7 is contacted. Since the front surface 7a of the () is pressed, the case box 8 is stably in contact with the rear support body 3 through the cover body 7.

The glass plates 17 thus laminated and supported are housed in the case box 8 and the case box 8 is covered with the cover 7 so that the case box 8 can be lowered from the conveying pallet 1. The case box 8 can be kept clean. In addition, since the center bar 10 extends in the longitudinal direction of the cover body 7 and abuts near the central portion thereof, the case box 8 can be reliably moved through the cover body 7 during the conveyance pallet 1 transfer. You can stop it. In addition, fixing and releasing of the cover body 7 is performed by the rocking motion of the support arm 9 so that it is easy to operate and easily changes the rocking radius of the support arm 9 even if the number of case boxes 8 is increased or decreased. It can respond.

(Example 2)

Figure 4 is a perspective view showing the front side structure of the glass plate conveyance pallet in Example 2 of the present invention, Figure 5 is a partially cut side view showing the side structure of the glass plate conveyance pallet, Figure 5 (a) is a glass cover provided with a reinforcing bar A side view showing a state in which a plurality of glass plates covered with a sieve are released from the center bar, and FIG. 5 (b) shows that the case box is maintained at the center bar through the glass cover body by contacting the reinforcement bar by moving the center bar downward. It is a side view which shows one state. In addition, in the following Embodiment 2, the same reference numerals are given to the same structural parts as those in Embodiment 1, and detailed description thereof will be omitted.

The cover 7 covering the case box 8 is formed of a hard plastic material and is formed at a light weight and firmly. As shown in FIG. 4, the front surface 7a of the cover 7 has a reinforcing bar 16 extending in a vertical direction formed of a metal or hard plastic such as aluminum in a predetermined distance in the left and right length directions of the pallet body 1a. This is provided with a plurality of (three in the present embodiment) and the reinforcement bar 16 is prevented from bending of the front surface (7a) to be a reinforcement of the entire cover body (7). In addition, a plurality of semi-circular lifting portions 7d are provided on the front surface 7a of the cover 7 at predetermined intervals, and the movement of the cover 7 can be easily performed by using the lifting portions 7d. Consists of.

Next, the supporting operation of the cover body 7 using the center bar 10 will be described in detail. As shown in FIG. 5 (a), the support arm 9 swings upward in the open state of the center bar 10. It is pressed so that it may be fixed in position in the state inclined a little back upward by the armrest metal ball 5a. Then, as shown in Fig. 5 (b), when the center bar 10 is pushed down from the released state of the center bar 10 (see Fig. 5 (a)), the damper 11 is brought closer to the front surface of the cover body 7. The upper end of the) is moved to a position obliquely rearward a little oblique force acts to push up the rotating piece (12) up.

Then, the holding material 10a of the center bar 10 is given a bias force to push the center bar 10 further down, so that approximately the center of the front end face 16a of all (3) reinforcement bars 16 is provided. Abutting in the vicinity of the teeth, the press pressure of the center bar 10 is evenly distributed in the vertical direction of the cover body 7 through the reinforcing bar 16, the front surface 7a of the cover body 7 is pressed and maintained In addition, since the case box 8 is maintained through the cover 7, the case box 8 is stably in contact with the back support 3 through the cover 7.

In this way, since the center bar 10 extends in the horizontal direction of the cover body 7 and abuts near the center of the reinforcing bar 16, the cover body 7 is reliably held even during the conveyance of the conveying pallet 1. The movement of the case box 8 can be reliably prevented through this cover body 7. Furthermore, by installing the reinforcing bar 16, the press pressure of the center bar 10 is not concentrated on a part of the front surface 7a of the cover body 7, and the press pressure of the center bar 10 is reduced to the cover body ( 7) can be dispersed evenly in the vertical direction of the front surface 7a.

In addition, since a plurality of reinforcing bars 16 are installed along the longitudinal direction of the center bar 10, press pressure from the center bar 10 is uniformly distributed over the entire case box 8 through the plurality of reinforcing bars 16. Because of this, the inner case box 8 can be stably held on the pallet body 1a side while suppressing the deflection of the case box. And the glass plate 17 laminated | stacked inside the case box 8 is stably supported, and can convey in a stable state even during conveyance of a glass plate.

Example 3

As a mounting form of the glass plate 17 to the pallet main body 1a, it is not limited to Example 1 and Example 2, but demonstrates as Example 3 based on FIG. In addition, in the following Embodiment 3, the same structural part as Example 1 mentioned above is attached | subjected with the same code | symbol, and detailed description is abbreviate | omitted.

First, in Fig. 6 (a), there is shown a side view which is a modified example in which the glass plate 17 is directly held by the center bar 10. The bottom part 17b of the glass plate is placed on the mounting table 2 one by one, and the last glass plate is The back portion 17c is placed on the back support 3 and laminated in several sheets. And the glass plate 17 by which the center bar 10 directly contacted the vicinity of the center part 17a of the glass plate 17 'of the foremost row on the mounting material 2 side from the upper side by rocking of the support arm 9, and laminated | stacked. ) Is supported.

In addition, even when the laminated glass plate 17 is directly supported by the center bar 10, it is possible to avoid the possibility of damage caused by the shock absorbing material 3a, the shock absorbing material 2a, and the retaining material 10a. The same applies to other modifications described later.

As the center bar 10 abuts the vicinity of the central portion 17a of the glass plate 17 'in the front row as described above, the center bar 10 is warped in the vicinity of the central portion 17a of each glass plate 17 which is laminated and supported. Since it can be regulated by, it is possible to reliably prevent the movement of the laminated glass plate 17 supported during the conveyance of the conveyance pallet 1, thereby preventing damage to the glass plate 17. In addition, since the fixing and the release by the center bar 10 of the laminated glass plate 17 are performed by the rocking motion of the support arm 9, the operation is convenient, and the center bar ( It is easy to respond by changing the swing radius of 10).

6B, the side view which is the modification which hold | maintained the cover body 7 which covers the vertically laminated glass plate 17 by the center bar 10 is shown. The laminated glass plate 17 is directly mounted on the mounting table 2 and the back support 3. Further, the front, side, and top surfaces of the laminated glass plates 17 are covered with the cover body 7 so that the buffer member 7e is provided between the glass plate 17 'and the cover body 7 in the foremost row.

And the center bar 10 abuts in the vicinity of the center part of the front surface 7a of the cover body 7, and the glass plate 17 is indirectly laminated | stacked and supported by the rocking of the support arm 9. As shown in FIG. Therefore, since the laminated glass plate 17 is covered with the cover body 7, the glass plate 17 can be preserve | saved in a clean state, and the curvature in the vicinity of the center part of each laminated glass plate 17 supported also has the cover body 7 Can be regulated.

In addition, since the center bar 10 extends in the horizontal direction of the cover body 7 and abuts near the center of the front surface 7a of the cover body 7, the cover body 7 is transported even during the conveyance pallet 1. The movement of the laminated glass plate 17 supported is reliably prevented. In addition, since the fixing and the release by the center bar 10 of the cover body 7 are performed by the swinging motion of the support arm 9, the operation is convenient and the support arm 9 may be increased even if the number of laminated sheets of the glass plate 17 is increased or decreased. It is possible to respond easily by changing the swing radius.

(Example 4)

The fourth embodiment will be described with reference to Fig. 7 as another example of the reinforcing bar 16 shown in the above-described second embodiment. Fig. 7 (a) shows a side view showing a reinforcing bar 16 'which is a part of the reinforcing bar 16. Fig. 7 (b) shows the reinforcing bar 16 by moving the center bar 10 downward. The side view in the state which hold | maintained the glass cover body 7 with the center bar 10 through ") is shown.

As shown in FIG. 7A, a coupling part 16b to which the holding member 10a of the center bar 10 can be coupled is formed on the front end face 16a of the reinforcing bar 16 'in a semicircular shape. . The laminated glass plate 17 is directly mounted on the mounting table 2 and the back support 3. Further, the front, side, and top surfaces of the laminated glass plates 17 are covered with the cover body 7 so that the buffer member 7e is provided between the glass plate 17 'and the cover body 7 in the foremost row.

As shown in FIG. 7B, the holding member 10a of the center bar 10 is coupled to the coupling part 16b by the swinging of the support arm 9 to hold the holding member 10a of the center bar 10. The press pressure of) is maintained evenly distributed evenly in the up and down direction of the cover body 7 through the reinforcing bar 16 'so that the glass plate 17 is indirectly laminated and supported by the cover body 7. By using the reinforcing bar 16 'having the engaging portion 16b as described above, even when strong vibration is applied in the vertical direction during transport of the conveyance pallet 1, the glass plate 17 laminated and supported by the cover 7 is supported. ) Movement is reliably prevented.

In addition, even when the engaging portion 16b is formed on the reinforcing bar 16 ', fixing and releasing by the center bar 10 of the cover 7 is performed by the rocking motion of the support arm 9, so that the operation is convenient. Even when the thickness in the front-back direction of the cover body 7 due to the increase or decrease of the number of laminated sheets of the glass plate 17 is adjusted, it is possible to easily cope by changing the swing radius of the support arm 9. In addition, the reinforcing bar 16 ′ according to the present embodiment has only one coupling part 16b formed in the left and right directions, but the present invention is not limited thereto, and a plurality of coupling parts 16b may be installed at predetermined intervals in the vertical direction. Thus, even when the amount of laminated glass plates is changed and the front and rear positions of the cover body 7 are changed, it is possible to cope without changing the swing radius of the support arm 9.

(Example 5)

Example 5 is demonstrated with reference to FIG. 8 as another modification of the glass plate 17 placement to the pallet main body 1a. FIG. 8 (a) is a side view of the glass plate inside the case box and held by the center bar. FIG. In addition, in the following Embodiment 5, the structural part common to each embodiment mentioned above is attached | subjected with the same code | symbol, and detailed description is abbreviate | omitted.

First, as shown in FIG. 8A, each case box 8 containing the glass plate 17 is vertically placed on the mounting table 2 and the back support 3, and near the front center of the case box 8. The center bar 10 abuts directly in the vicinity of the center of the case box 8 due to the swing of the support arm 9 at the position.

Therefore, even when these case boxes 8 are unloaded from the conveyance pallet 1, the glass plate 17 in the case box 8 can be preserve | saved in a clean state. In addition, since the cushioning material (not shown) is provided at the part where the glass plate 17 and the case box 8 come into contact with each other, the glass plate is damaged during the operation of placing the case box 8 on the conveyance pallet 11 and during the movement of the conveying pallet. It can prevent.

In addition, since the center bar 10 extends in the left and right directions of the case box 8 and abuts near the front center, the movement of the case box 8 can be prevented even during the conveyance pallet 1 transfer. In addition, since the fixing and release of the case box 8 are performed by the swinging motion of the support arm 9, the operation is convenient and can be easily coped by changing the swing radius of the support arm 9 even if the number of the case boxes 8 increases or decreases. It consists of.

As shown in Fig. 8 (b), as in Fig. 8 (a), each case box 8 is placed, and a reinforcing bar 16 is installed along the vertical direction on the front of the case box 8 at the foremost part. The holding box 10a of the center bar 10 comes into contact with the front end face 16a of the reinforcing bar 16 so that the case box 8 is held and the laminated glass plates 17 in the case box 8 are indirectly inclined. Lamination is supported.

When the reinforcement bar 16 is installed in the case box 8 as described above, the center bar 10 extends in the left and right directions of the case box 8 so that the center bar 10 abuts in the vicinity of the front center of the reinforcement bar 16 installed at the front thereof. The press pressure of the center bar 10 is evenly distributed in the vertical direction of the case box 8 through the reinforcing bar 16 and maintained. Therefore, each case box 8 is stably maintained and the movement of the case box can be prevented even during the transfer of the conveyance pallet and the glass plate 17 can be prevented from being damaged during the movement of the conveyance pallet 1. In addition, since the fixing and release of the case box 8 are performed by the swinging motion of the support arm 9, the operation is convenient, and even if the number of the case boxes 8 increases or decreases, the change of the swing radius of the support arm 9 can be easily handled. consist of.

Example 6

Embodiment 6 is described with reference to Fig. 9 as another modification of the support arm. Figure 9 (a) is a side view of holding a plurality of case boxes by supporting the center bar with a flexible free support arm, Figure 9 (b) is a side view of holding a plurality of case boxes through a reinforcement bar to support the center bar with a flexible free support arm. Side view. In addition, in the following Embodiment 6, the structural part common to each embodiment mentioned above is attached | subjected with the same code | symbol, and detailed description is abbreviate | omitted.

As shown in Fig. 9A, a plurality of case boxes 8 are supported by a center bar 10 supported by a freely stretchable support arm 9 '. The support arm 9 'is a telescopic shaft which is pivotally supported by an arm bearing member 6 provided on the upper frame member 4a of the pallet body 1a so as to be pivotally supported. The extension rod 9c is configured to be freely stretched in the front-back direction in the sliding movement groove 9a formed of the rod 9c and formed on the swinging rod 9b so that the length of the support arm 9 'can be adjusted. Positioning of the stretchable rod 9c can be easily performed from the outside with a constructed and appropriate bolt or the like.

That is, it is configured to change the swing radius of the support arm 9 'by stretching the length of the support arm 9' according to the quantity of the case boxes 8 to be stacked. As shown, the case box 8 is multi-layered. Even if it is laminated | stacked, it is comprised with the structure which can respond. In addition, although not shown in particular, it consists of the support arm 9 'which can respond also when a large number of glass plates are mounted to the pallet main body 1a.

As described in the above embodiment, even when the glass plate 17 in which several sheets are vertically laminated on the conveying pallet 1 is directly placed or indirectly placed through the cover body 7, the support is supported according to the stacking amount. The length of the arm 9 'is changed.

As shown in Fig. 9 (b), as in Fig. 9 (a), each case box 8 is placed, and a reinforcing bar 16 is installed along the up and down direction on the front of the case box 8 at the foremost part. The case box 8 is supported by bringing the holding material 10a of the center bar 10 into contact with the front end face 16a of the reinforcing bar 16, so that the laminated glass plates 17 in the case box 8 are Indirectly laminated support.

In addition, when the length of the support arm 9 'is stretched according to the quantity of the case box 8 to be mounted and the case box 8 is maintained through the reinforcement bar 16, the center bar 10 is the reinforcement bar 16. Since the abutment is in the vicinity of the center of the front of the center), the press pressure of the center bar 10 is evenly distributed and supported in the vertical direction of the case box 8 through the reinforcing bar 16 so that each case box 8 is stably supported. do.

(Example 7)

Next, Example 7 of the present invention will be described with reference to FIG. Figure 10 (a) is a side view showing the side structure of the glass plate conveyance pallet, Figure 10 (b) is an enlarged side view of the main portion showing the process of attaching the center bar to the support arm, Figure 10 (c) is fixed to the support arm It is an enlarged side view of the main part showing a process to be performed, Figure 10 (d) is a side view showing a state in which the center of the case box containing a plurality of glass plates covered with a glass cover body accommodated. In addition, in the following Example 7, the structural part common to each Example mentioned above is attached | subjected with the same code | symbol, and detailed description is abbreviate | omitted.

As shown in FIG. 10 (a), two case boxes 8 in which glass plates 17 are stacked are installed on the mounting table 2 and the back support 3 of the conveyance pallet 21, and these case boxes 8 are It is covered with the cover 7. The other end of the metal rod-shaped support arm 29 is rotatably supported by the intermediate end frame member 4b provided on the left and right sides of the pallet main body 1, and one end of each support arm 29 is indicated by an arrow shape. As described above, the upper surface of the glass plate is swingable so as to be able to swing. At the upper part of the support 5, the arm receiving metal sphere 5a which regulates the rear inclination of the back when the support arm 29 is rocked upward is provided.

As shown in FIG. 10 (b), the center bar 23 extending in the left and right longitudinal directions of the cover body 7 is configured separately from the support arm 29, and the handle portion 23c is provided on the front side of the center bar 23. It is formed to be lifted up and on the opposite rear side of the center bar 23, the holding member 23a having a high buffering property in a semicircular shape of the side surface is formed in the longitudinal direction of the left and right. The insertion hole 23d penetrates back and forth between the left and right portions of the center bar 23, and the bolt hole 23e penetrates upwardly in the vertical position with the insertion hole 23d at the center position of the insertion hole 23d. Is formed.

Next, the mounting of the center bar 23 will be described. The support arm 29 is tilted forward toward the mounting table 2 and swinged toward the front surface 7a of the cover body 7 so that the insertion hole of the center bar 23 ( One end of the support arm 29 is inserted into 23d), and the fixing bolt 22 is screwed into the bolt hole 23e as shown in Fig. 10 (c) to attach the fixing bolt 22 to one end of the support arm 29. By contacting, the center bar 23 is fixed in position.

Then, as shown in Fig. 10 (d), the support arm 29 is fixed near the center position of the front surface 7a of the cover body 7, and the cover body 7 is reliably held on the center bar 23. Therefore, even when the conveyance pallet 1 is conveyed, the movement of the case box 8 can be reliably prevented through the cover body 7. And since the handle part 23c is provided in the center bar 23, using the handle part 23c can raise and lower the center bar 23 smoothly.

In addition, since the center bar 23 and the support arm 29 are separately configured, when the height of the cover 7, the case box or the glass plate 17 is high, the center bar 23 is supported after lamination of the glass plate without swinging the center bar 23. It can be attached to the arm 29, and it is convenient to use.

A modified example in which the reinforcing bar 16 extending in the vertical direction on the front surface of the cover body 7 of the seventh embodiment will be described with reference to FIG. Figure 11 (a) is a side view showing the side structure of the glass plate conveyance pallet in a modification of the embodiment (7) of the present invention, Figure 11 (b) reinforces a case box containing a plurality of glass plates covered with a glass cover body It is a side view which shows the state hold | maintained with the center bar through the bar.

As shown in Fig. 11 (a), the other end of the metal rod-shaped support arm 29 is freely rotatably supported on the intermediate frame 4b provided on the left and right sides of the pallet main body 1a of the conveyance pallet 21. One end of the support arm 29 swings upward from the upper side toward the front side of the glass plate. Then, as shown in Fig. 11 (b), the support arm 29 is fixed at the front end face 16a side of the reinforcement bar 16, and the cover 7 is moved to the reinforcement bar 16 by the center bar 23. Is firmly supported.

Therefore, the movement of the case box 8 can be reliably prevented through the reinforcement bar 16 and the cover 7 even during the conveyance of the conveyance pallet 1. And the center bar 23 is provided with a handle portion 23c, it is possible to smoothly raise and lower the center bar 23 by using the handle portion 23c.

(Example 8)

Next, Embodiment 8 of the present invention will be described with reference to FIG. Figure 12 (a) is a side view showing the side structure of the glass plate conveyance pallet, Figure 12 (b) is an enlarged side view of the main portion showing the process of attaching the center bar to the support arm, Figure 12 (c) is the position adjustment of the support arm And a main portion enlarged side view showing position fixing, and FIG. 12 (d) is a side view showing a state in which a case box in which a plurality of glass plates covered with a glass cover body is accommodated is held by a center bar. In addition, in the following Embodiment 8, the structural part common to each embodiment mentioned above is attached | subjected with the same code | symbol, and detailed description is abbreviate | omitted.

As shown in Fig. 12 (a), two case boxes 8 containing vertically stacked glass plates 17 are installed on the mounting table 2 and the back support 3 of the conveying pallet 31, and these case boxes are installed. (8) is covered with the cover body (7). The other end of the metal rod-shaped support arm 39 is axially supported at the left and right positions of the lower bottom support 19 below the pallet body 1a, and one end of each support arm 39 is indicated by an arrow. It is made to be able to swing to the mounting table 2 direction from above. In the vicinity of the lower frame member 4c of the support 5, an arm receiving metal sphere 5a is provided to restrict the rear inclination to the rear side when the support arm 39 swings upward. A bearing concave groove 39a is formed in the upper end portion of one end of the support arm 39, and the adjustment bolt 32 is screwed to the front side of the other end of the support arm 39.

As shown in FIG. 12 (b), the center bar 33 is configured separately from the support arm 39 and has a buffer shape of a side view rounded along a support shaft 33b extending in the left and right lengthwise direction of the cover 7. The high holding material 33a is provided. In addition, the positional relationship between the support shaft 33b and the holding member 33a is provided so that the support shaft 33b becomes an eccentric shaft. Regarding the attachment of the center bar 33, the attachment is easily performed by engaging the support shaft 33b while slidingly moving to the bearing recess groove 39a of the support arm 39 in the direction of the arrow.

Subsequently, as shown in Fig. 12C, the adjusting bolt 32 is screwed into the bolt hole 39b formed at the other end side of the support arm 39. The corner portion formed by the back support material 3 and the lower floor support 19 is provided with a bolt receiving member 40 having a substantially triangular shape in side view, and the head of the adjustment bolt 32 is in contact with the support arm 39 indirectly. ) Is configured to regulate the swing range to the mounting table (2) side.

Here, when the adjusting bolt 32 is rotated, the head position of the adjusting bolt 32 becomes a fixed position of the bolt receiving member 40, so that the distance between the bolt receiving member 40 and the support arm 39 becomes wider. As shown in Fig. 12 (d), one end side of the support arm 39 is gradually moved upward and oscillated near the center position of the front surface 7a of the cover body 7.

Further, when the adjusting bolt 32 is rotated until the center bar 33 comes into contact with the vicinity of the center position of the front surface 7a of the cover body 7, the holding member 33a of the center bar 33 is covered. The cover 7 is reliably held by the center bar 33 by abutting against the front surface 7a of the sieve 7. And the holding material 33a can rotate in the direction to tighten by reaction in the cover body 7, and can raise a support force. Accordingly, the case box 8 can be reliably prevented from moving through the cover 7 even during the transfer of the conveyance pallet 1, and damage to the laminated glass plates 17 in the case box 8 can be prevented in advance. In addition, even if the number of case boxes 8 is increased or decreased, it is possible to easily cope by changing the swing radius of the center bar 33.

In addition, as in the seventh embodiment, the center bar 33 and the support arm 39 are separately configured, so that even when the height of the cover 7, the case box 8, or the glass plate 17 is high, the configuration can be easily handled. consist of.

A modified example in which the reinforcing bar 16 extending in the vertical direction on the front surface of the cover body 7 of the eighth embodiment will be described with reference to FIG. Figure 13 (a) is a side view showing the side structure of the glass plate conveyance pallet in a modification of the embodiment (8) of the present invention, (b) is a case box containing a plurality of glass plates covered with a glass cover body through a reinforcing bar It is a side view which shows the state hold | maintained by the center bar.

As shown in Fig. 13 (a), one end of the support arm 39 is swung upward in the direction of the mounting table 2 as indicated by the arrow, and one end side of the support arm 39 as shown in Fig. 13 (b). This gradually moves upward and swings around the center position of the front end face 16a of the reinforcing bar 16. Further, when the adjusting bolt 32 is rotated until the center bar 33 is in contact with the front end face 16a, the holding member 33a of the center bar 33 is in contact with the front end face 16a. By the bar 33, the cover 7 is reliably held through the reinforcing bar 16.

And the holding material 33a can be rotated in the direction of tightening by the reaction from the reinforcing bar 16 to increase the holding force. Therefore, the transfer of the case box 8 can be reliably prevented through the reinforcing bar 16 and the cover 7 during the transfer of the conveyance pallet 1 and the damage of the laminated glass plate 17 in the case box 8 can be prevented. Can be prevented in advance, and even if the number of case boxes 8 is increased or decreased, it is possible to easily cope by changing the swing radius of the center bar 33.

According to the above description, even when the glass plates 17 vertically laminated on the conveyance pallet 1 are directly mounted or indirectly mounted via the cover body 17 or the case box 8, the cover body 7 The laminated glass plate 17 is provided even when the plurality of glass plates 17 are indirectly mounted on the conveyance pallet 1 by providing a reinforcing bar 16 extending upward and downward on the front surface of the case box 8. The conveyance pallet 1 which is strong in the impact which does not generate a curvature and does not produce the case where the glass plates 17 slip even at the time of a movement, and excellent in operability and stability is comprised in the vicinity of the center.

Embodiments of the present invention have been described above with reference to the drawings, but specific configurations are not limited to these embodiments, and any changes or additions within the scope not departing from the gist of the present invention will be included in the present invention. For example, in the above embodiment, the high cushioning member used as the holding members 10a, 23a, 33a of the center bars 10, 23, 33 may use a rubber shock absorber, sponge sponge or foamed styrol. . That is, as long as it is a member which can protect the external impact etc. without vibrating the glass plate 17, even if another member is used, it is not specifically limited to this invention.

In addition, a rubber-shaped shock absorbing sheet material or the like may be provided on the front end face 16a side of the reinforcing bars 16 and 16 'to prevent impact due to contact with the holding materials 10a, 23a and 33a. It consists of the structure which suppressed the vibration to the glass plate 17 actively.

Claims (17)

A glass plate conveying pallet for conveying a plurality of glass plates stacked vertically on a pallet main body and transporting the pallet main body, which includes a mounting table for supporting the bottom of the glass plate and a rear support for supporting the rear surface of the glass plate at an angle. A support arm swingable is provided between the front side of the glass plate laminated to support the bar and the upper side or the mounting table side of the back support, and the center bar extends in the left and right length direction of the glass plate so that the front surface of the front row glass plate laminated and supported. By contacting in the vicinity of the center portion, the movement of the laminated glass plate is prevented, the support arms are arranged on both the left and right sides of the rear support, each end is connected to the vicinity of the left and right ends of the center bar, and the other end is supported on the pivot shaft. In the rotation shaft, the center bar is located on the front side of the glass plate above the rear support or Is a glass plate conveying pallet provided with a damper mechanism that provides a resistance when rocking to a mounting table side and a resistance when rocking from the upper side of the back support or the mounting table side to the front side of the glass plate. A glass plate conveying pallet for conveying a plurality of glass plates stacked vertically on a pallet main body and transporting the pallet main body, which includes a mounting table for supporting the bottom of the glass plate and a rear support for supporting the rear surface of the glass plate at an angle. A support arm swingable is installed between the front side of the glass plate laminated to support the bar and the upper side or the mounting table side of the back support, and the laminated glass plate is accommodated in the case box and extends up and down on the front side of the case box. Bars are installed, the center bar extends in the longitudinal direction of the left and right of the case box, the glass plate conveying pallet to abut in the vicinity of the central portion of the front end surface of the reinforcement bar to prevent the movement of the laminated glass plate. delete A glass plate conveying pallet which carries a plurality of glass plates stacked vertically on a pallet body and conveys them. The pallet body includes a mounting table for supporting the bottom of the glass plate, and a back support for supporting the back side of the glass plate at an angle. A support arm that is swingable is provided between the front side of the glass plate laminated to support the bar and the upper side or the mounting table side of the back support, and the laminated glass plate is covered with a glass cover body on the front, side, and top of the glass cover body. A reinforcing bar extending in the up and down direction is installed in the center bar, and the center bar extends in the left and right lengthwise direction of the glass cover body to abut on the vicinity of the front center of the front end surface of the reinforcing bar, thereby preventing movement of the laminated glass plate. Glass plate conveyance pallet. delete A glass plate conveying pallet which carries a plurality of glass plates stacked vertically on a pallet body and conveys them, said pallet body comprising a mounting table for supporting the bottom of the glass plate and a back support for supporting the back of the glass plate at an angle. A support arm swingable is provided between the front side of the glass plate laminated to support the center bar and the upper side or the mounting table side of the back support, and the laminated glass plate is housed in a case box, and the case box has front, side and top surfaces. A reinforcing bar covered with a glass cover body and extending in the vertical direction is installed on the front surface of the glass cover body, and the center bar extends in the left and right length direction of the glass cover body and is laminated by contacting near the center of the front end surface of the reinforcing bar. Glass plate conveyance pallet characterized in that the movement of the supported glass plate is prevented . delete The glass plate conveyance pallet in any one of the said Claim 2, 4 or 6 in which the said reinforcement bar was provided in multiple numbers along the longitudinal direction of the said center bar. delete delete The glass plate conveyance pallet in any one of the said Claim 1, 2, 4 or 6 in which the said support arm is comprised by the extension freely. The glass plate conveyance pallet of Claim 1 or 4 with which the buffer member is provided in the part which contact | connects the glass plate and case box of the said mounting base and the back support body. The glass plate conveyance pallet of Claim 4 in which the buffer material is provided in the part which abuts the glass plate of the said glass cover body. The glass plate conveyance pallet in any one of the said Claim 1, 2, 4 or 6 by which the caster main body is provided in multiple numbers. The glass plate conveyance pallet in any one of the said Claim 1, 2, 4 or 6 which provided the handle part in the front side of the said center bar. The glass plate conveyance pallet of Claim 2 or 6 by which the buffer member is provided in the part which contact | connects the said mounting stand and the case box of the back support. The glass plate conveyance pallet of Claim 6 with which the cushioning material is provided in the part which abuts the case box of the said glass cover body.

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