JP2002240936A - Receiving and delivering device for cargo - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a receiving and delivering device for a cargo capable of surely receiving and delivering a cargo between swinging built structures each other and having small installation space. SOLUTION: Cylinder devices 14 and 15 capable of clamping positioning plate bodies 11 and 12 provided on floor surfaces 3 and 5 of each built structure 2 and 4 provided separately are provided on a lower surface of a supporting plate body 13 which is arranged to stretch over the built structures 2 and 4 and is provided with carrier means for carrying the cargo on an upper surface. A supporting member 16 for linear movement for movably supporting the supporting plate body 13 on the floor surface 3 side in a direction orthogonally crossing a carrying direction is provided over the supporting plate body 13 and the floor surface 3. A supporting member 17 for plane movement for movably supporting the supporting plate body 13 on the floor surface 5 side in an arbitrary direction is provided.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a delivery device capable of delivering luggage between building structures having, for example, a vibration isolation structure.

[0002]

2. Description of the Related Art In recent years, vibration-isolation structures have been adopted especially for large-scale building structures, and it is sometimes necessary to transfer luggage between such building structures. By the way, if an earthquake or the like occurs during the delivery of luggage, the building structure shakes greatly at each natural frequency, so the delivery device arranged between the building structures also shakes. Need to be addressed.

As a conventional delivery device, as shown in FIGS. 7 and 8, a first conveyor device 53 arranged on one building structure 51 side and another at a position opposed to the first conveyor device 53 are shown. And the second conveyor device 54 arranged on the side of the building structure 52.

[0004] The first conveyor device 53 comprises a support 62 provided with a guide roller 61 on its upper surface, and a support 6.
And a conveyor means such as a belt conveyor movably supported on the baggage 2 in the conveying direction. The second conveyor device 54 includes a conveyor means 64 such as a belt conveyor for conveying the baggage, A centering lifter 65 for supporting the transfer means 64 and adjusting the horizontal position and the height position of the supported transfer means 64 is provided.

[0005] In the above configuration, when each of the building structures is arbitrarily shaken due to, for example, an earthquake or the like, the conveying means 63 of the first conveyor device 53 is moved in accordance with each of the shakes.
Are moved back and forth in the transport direction, that is, toward the second conveyor device 54, and on the second conveyor device 54 side,
The center link lifter 65 adjusts the position of the transporting means 64 in the horizontal direction and the height direction, so that the luggage can be smoothly transferred between the building structures 51 and 52.

[0006]

According to the structure of the delivery device described above, the delivery of the cargo is performed by the pair of conveyor devices 53, 54 provided on the building structures 51, 52 side. Building structures 51, 52
In the case where is greatly shaken, there is a problem that the delivery of the luggage cannot be performed reliably. In addition, the transport means 63 on the first conveyor device 53 side is supported by the support table 62 and the second conveyor device 54 side Since the transfer means 64 is supported by the centering lifter 65, there is a problem that the height of the entire apparatus is increased and the installation space is limited.

[0007] Therefore, the present invention can reliably transfer luggage between shaking architectural structures,
It is an object of the present invention to provide a baggage delivery device having a small installation space.

[0008]

In order to solve the above-mentioned problems, a baggage transfer device according to the present invention is disposed between supports separated from each other, and is provided from one support to the other. A delivery device for delivering a load to a support, wherein the transfer device is disposed between the two supports and is provided at one of upper and lower opposing surfaces of each of the opposing portions of the load carrying member and each support. A gripping member is provided, and a gripping member for gripping the gripping member is provided on the other facing surface, and the transporting member is orthogonal to the transporting direction on one of the supporters over the transporting member and both supports. And a support member for linear movement that supports the transfer member movably in any direction, and a support member for planar movement that supports the transfer member movably in any direction on the other support side.

[0009] A delivery device for a package according to a second aspect of the present invention is a delivery device that is arranged between supports separated from each other to deliver a package from one support to the other support. There is provided a member to be gripped on either one of the transporting member of the load and the two supports arranged between the two supports, and at positions facing each other,
On the other side, a gripping member for gripping the gripped member is provided, and the transporting member is movably supported on one of the supporters in a direction orthogonal to the transporting direction over the transporting member and both supports. A support member for linear movement and a support member for plane movement for movably supporting the transport member on the other support side in an arbitrary direction are provided.

[0010] According to a third aspect of the present invention, there is provided the delivery apparatus for a package according to the first or second aspect, wherein the holding member provided with the plane-movement supporting member and the to-be-held member are connected to each other. The contact portion is configured to be relatively movable in the transport direction.

[0011] Further, the baggage delivery device according to claim 4 of the present invention is arranged between supports separated from each other,
A transfer device for transferring a load from one support to another support, the transfer device being disposed between the two supports on a lower surface side of a transport member of the load and at a position facing each support. Along with providing a gripping member, each support is provided with a gripped member that is gripped by each of the gripping members,
A support member for linear movement that movably supports the transport member on one support side in a direction orthogonal to the transport direction, and the transport member is optional on the other support side, over the transport member and both supports. A support member for plane movement that is movably supported in the direction described above, and further provided on the gripping member side on which the support member for plane movement is provided, a moving unit that can movably guide the member to be gripped in the transport direction. Things.

[0012] According to the configuration of each of the above-mentioned delivery devices, when the package is delivered between the separately provided supports, the transporting member and each support are selectively integrated by the gripping member and the gripped member. Therefore, even when both supports are shaking, the load can be reliably transferred between the two supports via the transport member.

Further, since the holding member is provided only on one of the conveying member and the supporting member and the holding member is provided on the other, for example, a conveyor in which a belt conveyor is disposed on a support table so as to be able to move back and forth. The installation height can be extremely reduced as compared with the configuration of the apparatus and the conveyor apparatus including the centering lifter having both the centering function and the lifter function.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a baggage delivery device according to an embodiment of the present invention will be described with reference to FIGS.

In the embodiment of the present invention, for example, between building structures (for example, a manufacturing building of a precision factory, a warehouse, an automatic warehouse, etc.) employing a vibration isolation structure, that is, different frequencies (natural frequencies). A delivery device for delivering luggage, such as products, between floors of a building structure that sways in the following will be described.

That is, as shown in FIGS. 1 and 2,
The transfer device 1 is provided on the first floor 3 on the side of the first building structure (support) 2 of the vibration isolation structure and at the center of the conveying means A such as a belt conveyor arranged on the first floor 3. A first positioning plate (a part to be gripped) 11 provided at a position on line a;
On the second floor 5 on the side of the second building structure (support) 4 of the vibration-isolated structure separately (separated) from the first building structure 2 and on the second floor 5 Provided at a position on the center line b of the conveying means B such as a belt conveyor arranged at a position, that is, at a position on the same straight line as the first positioning plate body 11 in the direction of transfer (hereinafter referred to as a conveying direction) c of the load. A second positioning plate (gripped portion) 12 and a transporting means (not shown) such as a belt conveyor for transporting luggage are disposed on the upper and lower floors 3 and 5 and are disposed on the upper surface. A support plate (a transfer member is constituted by the transfer means and the support plate) 13, and the positioning plate 11 which is disposed on the lower surface of the support plate 13 at both front and rear ends of the load in the transfer direction c. , 12 can be gripped from both sides by a pair of first and second Linda device (an example of the gripping member, for example, pneumatic, hydraulic, electric cylinder is used)
14 (14A, 14B), 15 (15A, 15B),
The support plate 13 is disposed at (over) one end of the support plate 13 and between the first floor 3 and the first plate 3.
The linear movement support member 16 that supports the movable plate upward in a direction perpendicular to the transport direction c and within a predetermined range, and between the other end of the support plate 13 and the second floor surface 5 ( Over)
And a support member 17 for planar movement, which is disposed and supports the support plate 13 movably on the second floor surface 5 in an arbitrary direction.

The support member 16 for linear movement includes a guide member, for example, a guide rail 21 disposed on the first floor 3 in a direction perpendicular to the conveying direction c, and a support plate 13 side facing the guide rail 21. And a moving roller 22 that is provided on the upper surface 21 a of the guide rail 21 and is provided on both sides of the guide rail 21.
1b.

The support member 17 for plane movement is suspended at a plurality of places (for example, three places) from the lower surface corresponding to the second floor 5 of the support plate 13 and is provided on the second floor 5. Guide surface 24a of the grooved guide body (guide member) 24
A spherical guide wheel (for example, a ball caster or the like is used) 25 that can roll freely in an arbitrary direction is formed on the upper side. Of course, the guide surface 24a is wider than the swing range of the building structure. Note that this groove-shaped guide 24
Is not always necessary, and for example, the spherical guide wheel 25 may be directly guided on the second floor 5.

The contact between the first cylinder device 14 and the first positioning plate 11 is performed by a pressing plate 31 provided at the tip of a rod portion 14a of the first cylinder device 14, and The contact between the two-cylinder device 15 and the second positioning plate 12 is made by a pressing roller (moving portion) provided at the tip of the rod portion 15a of the second cylinder device 15
32. Of course, the pressing roller 32
Has a rotation axis in the vertical direction, and presses the second positioning plate 12 so as to be movable in the transport direction c.

That is, the support plate 13 is moved in the transport direction c by the linear movement support member 16 with respect to the first floor 3.
Are movably guided in the orthogonal direction, and are disposed on the support plate 13 when the first positioning plate 11 is gripped by the protrusion of the rod portion 14a of the first cylinder device 14 (14A, 14B). The center of the transporting means is aligned with the center of the transporting means A arranged on the first floor 3.

The second cylinder device 15 (15A, 1
5B) When the second positioning plate 12 is gripped by the protrusion of the rod portion 15a, the center of the conveying means disposed on the support plate 13 and the conveying means disposed on the second floor 5 The center of B is matched.

The movement of the support plate 13 in the transport direction c is restricted to the first floor surface 3 by the support member 16 for linear movement. In the direction orthogonal to the transport direction c, for example, The range of movement is regulated by a stopper (not shown) provided at the end of the guide rail 21 of the support member 16 for linear movement.

In the above configuration, for example, an earthquake occurs during the transfer of the luggage from the second building structure 4 to the first building structure 2 side, and the two building structures 2 and 4 have their respective natural vibrations. A description will be given of a delivery operation of the baggage in a case where the baggage greatly shakes according to the number.

First, as shown in FIGS. 2 and 3, when the package D is transferred from the transport means B disposed on the second building structure 4 side to the transport means disposed on the support plate 13 side. The rod portion 14a of the first cylinder device 14 is retracted to bring the first positioning plate 11 into the non-grip state, and
The rod portion 15a of the cylinder device 15 is projected, and the second positioning plate 12 is gripped from both sides by the two pressing rollers 32.

Then, the support plate 13 is integrated with the second floor 5 of the second building structure 4 and swings together with the second floor 5, so that as shown in FIGS. , Load 2
It can be transferred from the transport means B on the building structure 4 side to the transport means on the support plate 13 side without any trouble.

Next, as shown in FIG. 5, when the cargo delivered to the transport means on the support plate 13 side is delivered to the first building structure 2, the rod of the second cylinder device 15 is used. By retracting the portion 15a, the second positioning plate 12 is brought into a non-grasping state (released state), and the first cylinder device 1
4 by projecting the rod portion 14a of the first positioning plate 1
1 is gripped from both sides.

Then, since the support plate 13 is integrated with the first floor 3 of the first building structure 2 and swings together with the first floor 3, as shown in FIGS. In addition, the load D can be transferred from the transport means on the support plate 13 side to the transport means on the first building structure 2 side without any trouble.

Of course, contrary to the above description, the luggage D is
It can be delivered from the building structure 2 side to the second building structure 4 side. As described above, the first building structure 2 and the second building structure 4 are provided on the side of the support plate 13 that supports the transporting means.
By gripping each of the positioning plates 11 and 12 provided on the side,
Cylinder devices 14 and 15 that can be integrated with each other at least in a direction orthogonal to the transport direction c are provided. Further, when transferring luggage between the separately-built building structures 2 and 4, the support plate 13 Is selectively integrated with each of the building structures 2 and 4, so that even if both building structures 2 and 4 are swinging, the luggage can be transported through the transport means provided on the support plate 13 side. Can be reliably transferred between the two building structures 2 and 4.

Further, the construction of the delivery device 1 is such that the cylinder devices 14, 15 capable of holding the positioning plates 11, 12 provided on the building structures 2, 4 on the support plate 13 side.
Since only the first conveyor device is provided, the first conveyor device has a configuration in which the belt conveyor is disposed on the support base so as to be able to move back and forth, and the second conveyor device has
For example, the installation height can be extremely low, that is, the installation space can be reduced as compared with a configuration including a centering lifter having both a centering function and a lifter function.

By the way, in the above embodiment, the cylinder device as the gripping member is provided on the support plate side, and the positioning plate as the gripped member is provided on the floor side. The cylinder device may be provided on the floor side, and the positioning plate, which is a member to be grasped, may be provided on the support plate side.

Further, a cylinder device and a positioning plate may be provided on the support plate side, and a positioning plate and a cylinder device may be provided on each floor side facing the cylinder device. The positioning plate may be provided on one of the upper and lower opposing surfaces of each of the opposing portions of the section and each floor, and the cylinder device may be provided on the other opposing surface.

In the above embodiment, the pressing roller is provided on the rod side of the second cylinder device which is a gripping member. Conversely, contact with the rod side is made on the second positioning plate side in the transport direction. For example, a roller may be provided as a movable member.

Further, in the above embodiment, the positioning plates provided on both floor surfaces are described as being provided on the same straight line in the transport direction, but they need not necessarily be on the same straight line.

Further, in the above-described embodiment, the apparatus for transferring the luggage between the building structures adopting the seismic isolation structure has been described. The present invention can also be used to transfer luggage between structures.

[0035]

As described above, according to the configuration of each delivery device of the present invention, when a package is transferred between the separately provided supports, the transfer member and the gripped member are used to transfer each package. Since the support and the support can be selectively integrated, even when both the supports are swinging, the load can be reliably transferred between the two supports via the transport member.

Further, since the gripping member is provided only on one of the conveying member and the support, and the other is provided with the gripping member, the belt conveyor can be freely moved up and down on the support table as in the prior art. For example, the installation height can be extremely low, that is, the installation space can be reduced as compared with the configuration of the conveyor device provided with the conveyor device arranged in the above and a centering lifter having both the centering function and the lifter function.

[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 the operation when the package is delivered by the delivery device.

FIG. 3 is a plan view for explaining an operation when the delivery device delivers and receives a package.

FIG. 4 is a plan view for explaining an operation when the delivery device delivers and receives a package.

FIG. 5 is a plan view for explaining an operation when the delivery device delivers and receives a package.

FIG. 6 is a plan view for explaining an operation when the delivery apparatus delivers and receives a package.

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 delivery device of a conventional example.

[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 12 2nd positioning plate 13 support plate 14 1st cylinder device 15 2nd cylinder Apparatus 16 Support member for linear movement 17 Support member for plane movement 21 Guide rail 22 Roller for movement 23 Guide roller 31 Holding plate 32 Holding roller

Claims (4)

[Claims] 1. A method according to claim 1, wherein the support is disposed between separate supports.
A transfer device for transferring a load from one support to another support, comprising: a top and a bottom of each of opposing portions of both ends of a load carrying member disposed between the two supports and each of the supports. A gripping member is provided on one of the opposing surfaces, and a gripping member for gripping the gripping member is provided on the other opposing surface, and the transporting member is supported on one side over the transporting member and both supports. A linear movement support member that movably supports the body side in a direction perpendicular to the conveyance direction, and a plane movement support member that movably supports the conveyance member in an arbitrary direction on the other support side. And a baggage delivery device. 2. The method according to claim 1, wherein the support is disposed between supports separated from each other.
A transfer device for transferring a load from one support to another support, wherein the transfer device is disposed between the two supports and one of the transport member of the load and the two supports, and faces each other. A gripping member is provided at each of the positions, and a gripping member that grips the gripping member is provided on the other side, and the transporting member is transported to one of the supporters over the transporting member and both supports. A luggage, comprising: a support member for linear movement that movably supports in a direction perpendicular to the direction; and a support member for plane movement that movably supports the conveyance member in an arbitrary direction on the other support side. Delivery equipment. 3. The package according to claim 1, wherein a contact portion between the gripping member provided with the plane moving support member and the gripped member is configured to be relatively movable in the transport direction. Delivery device. 4. It is arranged between supports separated from each other,
A delivery device for delivering luggage from one support to another support, wherein the delivery device is disposed on a lower surface side of a transport member of the luggage disposed between the two supports and at a position facing each support. Along with providing a gripping member, each support is provided with a gripped member that is gripped by each of the gripping members, and, over the transporting member and both supports, the transporting member is moved in the transport direction to one of the supports. A support member for linear movement that movably supports in a direction perpendicular to the support member, and a support member for plane movement that movably supports the transport member on the other support side in an arbitrary direction; A luggage delivery device, characterized in that a moving portion capable of movably guiding a gripped member in a transport direction is provided on the provided gripping member side.