JP3832250B2 - Luggage delivery device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a delivery device capable of delivering a package between building structures having a vibration isolation structure, for example.
[0002]
[Prior art]
Recently, especially for large building structures, vibration isolation structures have been adopted, and it may be necessary to deliver packages between such building structures. By the way, when an earthquake or the like occurs during delivery of a load, the building structure shakes greatly at each natural frequency. Therefore, the shake is also applied to the delivery device arranged between the building structures. It is necessary to deal with.
[0003]
As a conventional delivery device, as shown in FIGS. 7 and 8, a first conveyor device 53 disposed on one building structure 51 side and the other building structure at a position facing the first conveyor device 53. It is comprised from the 2nd conveyor apparatus 54 arrange | positioned at the thing 52 side.
[0004]
The first conveyor device 53 includes a support base 62 having a guide roller 61 provided on the upper surface, and a transport means 63 such as a belt conveyor that is supported on the support base 62 so as to be movable in the transport direction of the load. The second conveyor device 54 supports the conveying means 64 such as a belt conveyor for conveying a load, and adjusts the horizontal position and the height position of the supported conveying means 64 while supporting the conveying means 64. It is comprised from the lifter 65 for centering for doing.
[0005]
In the above configuration, for example, when a building structure is swayed by an earthquake, for example, the transport means 63 of the first conveyor device 53 is moved in the transport direction, that is, on the second conveyor device 54 side. At the same time as the second conveyor device 54 is moved, the position of the conveying means 64 in the horizontal direction and the height direction is adjusted by the center link lifter 65, so that the space between the two building structures 51 and 52 is adjusted. The delivery of luggage was to be performed smoothly.
[0006]
[Problems to be solved by the invention]
According to the configuration of the delivery device described above, since the packages are delivered by the pair of conveyor devices 53 and 54 provided on the side of each building structure 51 and 52, for example, the building structures 51 and 52 greatly shake. In such a case, there is a problem that the delivery of the package cannot be reliably performed, and the conveying means 63 on the first conveyor device 53 side is supported by the support base 62 and the conveying means on the second conveyor device 54 side. Since 64 is supported by the centering lifter 65, there is a problem that the height of the entire apparatus becomes high and the installation space is limited.
[0007]
SUMMARY OF THE INVENTION An object of the present invention is to provide a package delivery device that can reliably deliver a package between shaking building structures and has a small installation space.
[0008]
[Means for Solving the Problems]
In order to solve the above-mentioned problem, a load delivery device according to claim 1 of the present invention is disposed between support members separated from each other, and delivers a load from one support to the other support. A delivery device of
A gripped member is provided on either one of the upper and lower facing surfaces of each end of the load conveying member disposed between both supports and each facing portion of each support, and on the other facing surface, A gripping member is provided for gripping the gripped member in a direction perpendicular to the load carrying direction ,
Movably supported linearly moving support member, and movable in a plane moving support for supporting in any direction the conveying member to the other support side in the direction perpendicular to the conveying direction of the conveying member to one of the support side set the members,
The guide member for linear movement is provided on the end side of the transport member or on the support side, and on the support side facing the guide rail or on the end side of the transport member. It is composed of a roller guided by a guide rail, and the planar moving support member is configured using a guide wheel provided on the end side of the transport member or on the support side,
Furthermore, the contact portion between the gripping member and the gripped member arranged corresponding to the planar movement support member is configured to be relatively movable in the transport direction .
[0009]
Further, a package delivery device according to claim 2 of the present invention is a delivery device that is arranged between supports separated from each other, and delivers packages from one support to the other,
A gripping member is provided on one side of the transporting member of each load disposed between the two supports or on each side of the support and at a position where the transporting member and each support face each other, and each support on the other side Alternatively, a gripping member that grips the gripped member in a direction orthogonal to the transporting direction of the load is provided on the transporting member,
The conveying member movably supported linearly moving support member in a direction perpendicular to the conveying direction on one support side, and a planar moving for movably supported in any direction the conveying member to the other support side set the support member,
In addition, the linear movement support member is provided on a guide rail provided on the transport member side or the support body side, and provided on the support body side or the transport member side facing the guide rail, and is guided by the guide rail. And a structure using a guide wheel provided on the transport member side or the support body side, and the planar movement support member.
Furthermore, the contact portion between the gripping member and the gripped member arranged corresponding to the planar movement support member is configured to be relatively movable in the transport direction .
[0011]
Furthermore, the package delivery device according to claim 3 of the present invention is a delivery device that is arranged between supports separated from each other and delivers packages from one support to the other,
A gripping member is provided on the lower surface side of the baggage transporting member disposed between the two supporters and at a position facing each supporter, and each supporter is orthogonal to the baggage transporting direction by the gripping member. Provide gripped members to be gripped in the direction of
The conveying member movably supported linearly moving support member in a direction perpendicular to the conveying direction on one support side, and a planar moving for movably supported in any direction the conveying member to the other support side set the support member,
In addition, the linear movement support member is provided on a guide rail provided on the transport member side or the support body side, and provided on the support body side or the transport member side facing the guide rail, and is guided by the guide rail. And a structure using a guide wheel provided on the transport member side or the support body side, and the planar movement support member.
Furthermore, the gripping member provided on the transport member or the support corresponding to the above-described planar movement support member is provided with a moving unit that can contact the gripped member and guide the gripped member movably in the transport direction. is there.
[0012]
According to the configuration of each delivery device described above, the delivery member and each support body are selectively integrated by the gripping member and the gripped member when delivering the load between the separately provided support bodies. Therefore, even when both supports are shaking, the load can be reliably transferred between the two supports via the conveying member.
[0013]
In addition, since the gripping member is provided on one of the conveying member and the support and the gripping member is provided on the other, for example, a conveyor device and a centering in which a belt conveyor is removably disposed on a support base Compared to the configuration of a conveyor device having a centering lifter that has both a function and a lifter function, the installation height can be made very low.
[0014]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, a package delivery apparatus according to an embodiment of the present invention will be described with reference to FIGS.
[0015]
In the embodiment of the present invention, for example, a building that swings at a different frequency (natural frequency) between building structures (for example, manufacturing buildings, warehouses, automatic warehouses, etc. of precision factories) that employ a vibration isolation structure. A delivery device for delivering goods such as products between floor surfaces in a structure will be described.
[0016]
That is, as shown in FIGS. 1 and 2, the delivery device 1 is provided on the first floor surface 3 on the first building structure (support) 2 side of the vibration isolation structure and on the first floor surface 3. The first positioning plate (gripped part) 11 provided at the position on the center line a of the conveying means A such as a belt conveyor and the first building structure 2 are separately (separated). The position on the center line b of the conveying means B such as a belt conveyor disposed on the second floor surface 5 on the side of the second building structure (support) 4 side of the vibration-isolating structure formed A second positioning plate (held portion) 12 provided at a position on the same straight line as the first positioning plate 11 in the delivery direction (hereinafter referred to as conveyance direction) c, and both floors Conveyed over the surface 3, 5 and transported to the top surface such as a belt conveyor Support plate body (conveyance member is constituted by the conveyance means and the support plate body) 13 in which steps (not shown) are arranged, and both front and rear end portions in the cargo conveyance direction c on the lower surface of the support plate body 13 A pair of first and second cylinder devices (an example of a gripping member, for example, a pneumatic type, a hydraulic type, and an electric cylinder are used. ) 14 (14A, 14B), 15 (15A, 15B) and one end of the support plate 13 and between the first floor 3 and the support plate 13 A linear movement support member 16 that is supported on the first floor surface 3 so as to be movable within a predetermined range in a direction orthogonal to the conveyance direction c, and the second floor surface 5 at the other end of the support plate 13. The support plate 13 is disposed between (over) and the second floor 5. And a flat moving support member 17 which supports movably in the direction of the will.
[0017]
The linear movement support member 16 is provided on the first floor 3 on a guide member, for example, a guide rail 21 disposed in a direction orthogonal to the conveyance direction c, and on the support plate 13 side facing the guide rail 21. The moving roller 22 is guided on the upper surface 21 a of the guide rail 21, and the guiding roller 23 is provided on the side of the support plate 13 and abuts on both side surfaces 21 b of the guide rail 21.
[0018]
The planar moving support member 17 hangs from a lower surface corresponding to the second floor surface 5 of the support plate 13 at a plurality of locations (for example, three locations) and is provided in a groove shape provided on the second floor surface 5. A spherical guide wheel (for example, a ball caster or the like is used) 25 that can roll on the guide surface 24a of the guide body (guide member) 24 in any direction. Of course, the guide surface 24a is wider than the range where the building structure sways. The groove-shaped guide body 24 is not necessarily required. For example, the spherical guide wheel 25 may be guided directly on the second floor surface 5.
[0019]
Further, the contact between the first cylinder device 14 and the first positioning plate body 11 is performed by a holding plate 31 provided at the tip of the rod portion 14a of the first cylinder device 14, and further the second cylinder device. 15 and the second positioning plate 12 are contacted by a pressing roller (moving portion) 32 provided at the tip of the rod portion 15a of the second cylinder device 15. Of course, the pressing roller 32 has a rotation axis centered in the vertical direction, and presses the second positioning plate 12 so that it can move in the transport direction c.
[0020]
That is, the support plate 13 is guided by the linear movement support member 16 with respect to the first floor surface 3 so as to be movable in the direction orthogonal to the transport direction c, and the first cylinder device 14 (14A, 14A, 14B), when the first positioning plate 11 is gripped by the protrusion of the rod portion 14a, the center of the conveying means arranged on the support plate 13 and the conveying means arranged on the first floor surface 3 are used. The center of A is matched.
[0021]
Further, when the second positioning plate 12 is gripped by the protrusion of the rod portion 15a of the second cylinder device 15 (15A, 15B), the center of the conveying means disposed on the support plate 13 and the second floor The center of the conveying means B arranged on the surface 5 is matched.
[0022]
In addition, about the support plate body 13, the movement in the conveyance direction c is regulated to the 1st floor 3 side by the linear movement support member 16, and in the direction orthogonal to the conveyance direction c, for example, for linear movement The movement range is regulated by a stopper (not shown) provided at the end of the guide rail 21 of the support member 16.
[0023]
In the above configuration, during the delivery of luggage from the second building structure 4 to the first building structure 2 side, for example, an earthquake occurs, and both building structures 2 and 4 have their natural frequencies, An explanation will be given of the delivery operation of the baggage when it is greatly shaken.
[0024]
First, as shown in FIGS. 2 to 3, when transferring the load D from the transport means B arranged on the second building structure 4 side to the transport means arranged on the support plate body 13 side, The rod portion 14a of the cylinder device 14 is retracted to bring the first positioning plate 11 into the non-gripping state, and the rod portion 15a of the second cylinder device 15 is protruded to be The positioning plate 12 is gripped from both sides.
[0025]
Then, since the support plate 13 is integrated with the second floor surface 5 of the second building structure 4 and swings together with the second floor surface 5 side, as shown in FIGS. Can be transferred without difficulty from the transport means B on the second building structure 4 side to the transport means on the support plate 13 side.
[0026]
Next, when the load delivered to the conveying means on the support plate 13 side is delivered to the first building structure 2 side, the rod portion 15a of the second cylinder device 15 is moved as shown in FIG. The second positioning plate 12 is retracted to bring the second positioning plate 12 into a non-gripping state (released state), and the rod portion 14a of the first cylinder device 14 is projected to grip the first positioning plate 11 from both sides.
[0027]
Then, since the support plate 13 is integrated with the first floor surface 3 of the first building structure 2 and swings together with the first floor surface 3 side, as shown in FIGS. Can be transferred without difficulty from the conveying means on the support plate 13 side onto the conveying means on the first building structure 2 side.
[0028]
Of course, contrary to the above description, the luggage D can be transferred from the first building structure 2 side to the second building structure 4 side.
As described above, the positioning plate bodies 11 and 12 provided on the first building structure 2 and the second building structure 4 side are gripped on the support plate body 13 side that supports the transport means, and at least the transport direction. Cylinder devices 14 and 15 that can be integrated with each other in a direction perpendicular to c are provided, and the support plate 13 is attached to each building when delivering a load between the separately constructed building structures 2 and 4. By selectively integrating with the structures 2 and 4, even when both the building structures 2 and 4 are swaying, it is possible to reliably carry the luggage via the conveying means provided on the support plate 13 side. It can be passed between both building structures 2 and 4.
[0029]
Moreover, the structure of the said delivery apparatus 1 is the structure which provided only the cylinder apparatus 14 and 15 which can hold | grip the positioning plate body 11 and 12 provided in each building structure 2 and 4 side in the support plate body 13 side. Therefore, as in the prior art, the first conveyor device has a configuration in which a belt conveyor is disposed on a support base so as to be freely retractable, and the second conveyor device has a centering function and a lifter function. For example, the installation height can be very low, that is, the installation space can be reduced as compared with the case where the lifter is provided.
[0030]
By the way, in the said embodiment, while providing the cylinder apparatus which is a holding member in the support plate body side, and providing the positioning plate body which is a to-be-held member in the floor surface side, conversely, the cylinder apparatus which is a holding member is provided. In addition to being provided on the floor surface side, a positioning plate body that is a member to be grasped may be provided on the support plate body side.
[0031]
In addition, the cylinder device and the positioning plate body may be provided on the support plate body side, and the positioning plate body and the cylinder device may be provided on each floor surface facing the cylinder device. A positioning plate may be provided on one of the opposing surfaces of the upper and lower opposing surfaces at each opposing portion with the floor surface, and a cylinder device may be provided on the other opposing surface.
[0032]
Further, in the above embodiment, the presser roller is provided on the rod side of the second cylinder device that is the gripping member, but conversely, the contact with the rod side can be moved in the transport direction to the second positioning plate body side. For example, a roller may be provided as the member.
[0033]
Moreover, in the said embodiment, although the positioning plate body provided in both floor surfaces was demonstrated to provide on the same straight line in a conveyance direction, it does not necessarily need to be on the same straight line.
[0034]
Furthermore, in the said embodiment, although the apparatus which delivers a baggage between building structures with which the seismic isolation structure was employ | adopted was explained, of course, normal building structures without the seismic isolation structure were mutually It can also be used to deliver packages between.
[0035]
【The invention's effect】
As described above, according to the configuration of each delivery device of the present invention, when delivering a load between support bodies provided separately, the conveyance member and each support body are selected by the gripping member and the gripped member. Therefore, even when both supports are swaying, the load can be reliably transferred between the two supports via the conveying member.
[0036]
In addition, since the gripping member is provided on one of the conveying member and the support, and the gripping member is provided on the other, the belt conveyor is disposed on the support base so as to be freely retractable. Compared to the configuration of a conveyor apparatus and a conveyor apparatus having a centering lifter having both a centering function and a lifter function, for example, the installation height can be very low, that is, the installation space can be reduced.
[Brief description of the drawings]
FIG. 1 is a partially omitted perspective view showing a schematic configuration of a delivery device according to an embodiment of the present invention.
FIG. 2 is a plan view for explaining an operation when delivering a package with the delivery device.
FIG. 3 is a plan view for explaining an operation when delivering a package by the delivery device.
FIG. 4 is a plan view for explaining an operation when delivering a package by the delivery device.
FIG. 5 is a plan view for explaining an operation when delivering a package by the delivery device.
FIG. 6 is a plan view for explaining an operation when delivering a package by the delivery device.
FIG. 7 is a side view showing a schematic configuration of a conventional delivery device.
FIG. 8 is a plan view showing a schematic configuration of a conventional delivery device.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Delivery apparatus 2 1st building structure 3 1st floor surface 4 2nd building structure 5 2nd floor surface 11 1st positioning plate body 12 2nd positioning plate body 13 Support plate body 14 1st cylinder apparatus 15 2nd cylinder Device 16 Linear movement support member 17 Plane movement support member 21 Guide rail 22 Movement roller 23 Guide roller 31 Press plate 32 Press roller

Claims (3)

A delivery device that is disposed between supports separated from each other and delivers a load from one support to the other,
A gripped member is provided on either one of the upper and lower facing surfaces of each end of the load conveying member disposed between both supports and each facing portion of each support, and on the other facing surface, A gripping member is provided for gripping the gripped member in a direction perpendicular to the load carrying direction ,
Movably supported linearly moving support member, and movable in a plane moving support for supporting in any direction the conveying member to the other support side in the direction perpendicular to the conveying direction of the conveying member to one of the support side set the members,
The guide member for linear movement is provided on the end side of the transport member or on the support side, and on the support side facing the guide rail or on the end side of the transport member. It is composed of a roller guided by a guide rail, and the planar moving support member is configured using a guide wheel provided on the end side of the transport member or on the support side,
Further , the baggage delivery apparatus is characterized in that the contact portion between the gripping member and the gripped member arranged corresponding to the planar movement support member is configured to be relatively movable in the transport direction . A delivery device disposed between supports separated from each other for delivering a load from one support to the other;
A gripping member is provided on one side of the transporting member of each load disposed between the two supports or on each side of the support and at a position where the transporting member and each support face each other, and each support on the other side Alternatively, a gripping member that grips the gripped member in a direction orthogonal to the transporting direction of the load is provided on the transporting member,
The conveying member movably supported linearly moving support member in a direction perpendicular to the conveying direction on one support side, and a planar moving for movably supported in any direction the conveying member to the other support side set the support member,
In addition, the linear movement support member is provided on a guide rail provided on the transport member side or the support body side, and provided on the support body side or the transport member side facing the guide rail, and is guided by the guide rail. And a structure using a guide wheel provided on the transport member side or the support body side, and the planar movement support member.
Further , the baggage delivery apparatus is characterized in that the contact portion between the gripping member and the gripped member arranged corresponding to the planar movement support member is configured to be relatively movable in the transport direction . A delivery device disposed between supports separated from each other for delivering a load from one support to the other;
A gripping member is provided on the lower surface side of the baggage transporting member disposed between the two supporters and at a position facing each supporter, and each supporter is orthogonal to the baggage transporting direction by the gripping member. Provide gripped members to be gripped in the direction of
The conveying member movably supported linearly moving support member in a direction perpendicular to the conveying direction on one support side, and a planar moving for movably supported in any direction the conveying member to the other support side set the support member,
In addition, the linear movement support member is provided on a guide rail provided on the transport member side or the support body side, and provided on the support body side or the transport member side facing the guide rail, and is guided by the guide rail. And a structure using a guide wheel provided on the transport member side or the support body side, and the planar movement support member.
Further, the conveyance member corresponding to the plane moving support member or the grip member provided on the support body is provided with a moving unit that can contact the member to be gripped and guide the member to be gripped in the transport direction. A package delivery device.

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