CN215099821U

CN215099821U - Multilayer shuttle formula goods shelves

Info

Publication number: CN215099821U
Application number: CN202120905997.0U
Authority: CN
Inventors: 程邦魁
Original assignee: Wap Intelligence Storage Equipment Zhejiang Co Ltd
Current assignee: Wap Intelligence Storage Equipment Zhejiang Co Ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-10
Anticipated expiration: 2031-04-28

Abstract

The utility model belongs to the technical field of storage equipment, a multilayer shuttle goods shelves is disclosed, mounting panel and first track board all include the butt joint end, and first guide rail and second guide rail are close to one end each other and all are provided with the cutting cut to form the clearance between the butt joint end of mounting panel and the butt joint end of corresponding first track board, through connecting piece fixed connection between first guide rail and the second guide rail. During installation, the connecting piece is fixed with the first guide rail and the second guide rail to enable the first guide rail and the second guide rail to be in butt joint, and then the first guide rail and the second guide rail which are in butt joint are connected to the supporting upright post through the mounting plate and are fixed, so that the butt joint and the fixation of the first guide rail and the second guide rail can be completed. When using two fixed guide rails of connecting piece, can conveniently adjust the first track board of two guide rails to make two first track boards can be located the coplanar, improve the roughness after the butt joint, make the shuttle can even running at the in-process that removes the access goods.

Description

Multilayer shuttle formula goods shelves

Technical Field

The utility model relates to a storage equipment technical field especially relates to a multilayer shuttle goods shelves.

Background

The multilayer shuttle type goods shelf is a complete high-density storage system comprising the goods shelf, the shuttle car and the forklift, the high-efficiency storage mode greatly improves the warehouse utilization rate and the working efficiency, and reduces the operation waiting time. When the goods are stored, the fork truck puts the goods at the front end of the guide rail of the goods shelf tunnel, and the shuttle car is operated by the radio remote control, so that the shuttle car carries the goods to slide along the guide rail and transport the goods to a designated position (generally the deep part of the goods shelf tunnel). When the goods are taken, the shuttle is controlled to move the goods in the deep position of the goods shelf to the foremost end of the goods shelf, and the goods are taken down from the goods shelf by the forklift.

The shuttle car is as the important carrier of access goods, and its stationarity that slides along the guide rail directly influences the life of shuttle car walking wheel. Due to manufacturing errors of the guide rails, the flatness of the butt joint of two adjacent guide rails is poor, the shuttle vehicle is easy to jump when sliding along the guide rails, the shuttle vehicle does not move stably, so that the goods shelf is subjected to impact load, and the butt joint of the adjacent guide rails is loose. And when the travelling wheels and the guide wheels of the shuttle car pass through the butt joint position of the uneven guide rails, the abrasion of the travelling wheels and the guide wheels can be accelerated, and the service life is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multilayer shuttle goods shelves can improve the roughness of two adjacent guide rail butt joints, produces by a relatively large margin beat when avoiding the shuttle to pass through guide rail butt joint, improves shuttle motion stationarity.

To achieve the purpose, the utility model adopts the following technical proposal:

a multi-level shuttle rack comprising:

supporting the upright post;

the first guide rail and the second guide rail are in butt joint, each of the first guide rail and the second guide rail comprises a mounting plate, a first rail plate and a second rail plate, the mounting plates are connected with the supporting columns, the first rail plates are perpendicular to the mounting plates, the second rail plates are located at one ends, far away from the mounting plates, of the first rail plates and perpendicular to the first rail plates, each of the mounting plates and the first rail plates comprises a butt joint end, and one ends, close to each other, of the first guide rail and the second guide rail are provided with cutting openings, so that gaps are formed between the butt joint ends of the mounting plates and the corresponding butt joint ends of the first rail plates;

a connector for connecting the first rail and the second rail.

As the utility model provides a multilayer shuttle goods shelves's preferred scheme still includes the shuttle, be provided with walking wheel and leading wheel on the shuttle, the walking wheel with first track board roll cooperation, the leading wheel with second track board roll cooperation, so that the shuttle can be followed first guide rail with the length direction of second guide rail removes.

As the utility model provides a multilayer shuttle goods shelves's preferred scheme, the first track board of first guide rail with one side that the first track board of second guide rail is close to each other all is provided with scarf, two scarf parallel arrangement.

As the utility model provides a preferred scheme of multilayer shuttle goods shelves, the mounting panel is kept away from the one end of first track board is provided with the extension board, the extension board with the mounting panel sets up perpendicularly to pass through the fillet transition.

As the utility model provides a multilayer shuttle goods shelves's preferred scheme, the connecting piece is including consecutive first connecting plate, second connecting plate and third connecting plate, first connecting plate with the mounting panel is kept away from one side of support post is pasted and is leaned on, the second connecting plate with first track board is pasted and is leaned on, the third connecting plate with the second track board is pasted and is leaned on.

As the utility model provides a multilayer shuttle goods shelves's preferred scheme still includes first bolt and first nut, be provided with first mounting hole on the support post, be provided with the second mounting hole on the mounting panel, be provided with the third mounting hole on the first connecting plate, first bolt passes in proper order the third mounting hole the second mounting hole and first mounting hole, and with first nut is connected.

As the utility model provides a multilayer shuttle goods shelves's preferred scheme still includes second bolt and second nut, be provided with the fourth mounting hole on the first track board, be provided with the fifth mounting hole on the second connecting plate, the second bolt passes in proper order the fourth mounting hole and the fifth mounting hole, and with the second nut is connected.

As the utility model provides a multilayer shuttle goods shelves's preferred scheme still includes third bolt and third nut, be provided with the sixth mounting hole on the second track board, be provided with the seventh mounting hole on the third connecting plate, the third bolt passes in proper order the sixth mounting hole and the seventh mounting hole, and with the third nut is connected.

As the utility model provides a preferred scheme of multilayer shuttle goods shelves, first bolt is outer hexagon bolt, the second bolt with the third bolt is countersunk bolt.

As the utility model provides a preferred scheme of multilayer shuttle goods shelves, the support post is close to one side of mounting panel is provided with the strengthening rib.

The utility model has the advantages that:

the utility model provides a multilayer shuttle goods shelves, including support post, butt joint's first guide rail and second guide rail, first guide rail and second guide rail all include mounting panel, first track board and second track board, and the mounting panel of first guide rail and second guide rail all is connected with the support post, and first track board sets up with the mounting panel is perpendicular, and the second track board is located the one end that the mounting panel was kept away from to first track board, and is perpendicular with first track board. The mounting plate and the first track plate respectively comprise butt joint ends, one ends of the first guide rail and the second guide rail, which are close to each other, are respectively provided with a cutting opening, so that a gap is formed between the butt joint ends of the mounting plate and the butt joint ends of the corresponding first track plates, and the first guide rail and the second guide rail are fixedly connected through a connecting piece. During installation, the connecting piece is fixed with the first guide rail and the second guide rail to enable the first guide rail and the second guide rail to be in butt joint, and then the first guide rail and the second guide rail which are in butt joint are connected to the supporting upright post through the mounting plate and are fixed, so that the butt joint and the fixation of the first guide rail and the second guide rail can be completed. Set up the cutting opening at the butt joint end, when using two fixed guide rails of connecting piece, can conveniently adjust the first track board of two guide rails to make two first track boards can be located the coplanar, improve the roughness after the butt joint, avoid the shuttle to take place to beat when the butt joint department of two first track boards, make the shuttle can even running at the in-process that removes the access goods.

Drawings

Fig. 1 is a front view of a multi-deck shuttle shelf according to an embodiment of the present invention;

fig. 2 is a side view of a multi-deck shuttle shelf according to an embodiment of the present invention;

fig. 3 is a top view of a multi-deck shuttle shelf according to an embodiment of the present invention.

In the figure:

1-supporting a column; 2-a first guide rail; 3-a second guide rail; 4-a connector;

11-a first mounting hole; 12-reinforcing ribs;

21-mounting a plate; 22-a first track plate; 23-a second track plate; 24-cutting openings; 25-an extension plate;

211-a second mounting hole; 221-a chamfer plane; 222-a fourth mounting hole; 231-sixth mounting holes;

41-a first connection plate; 42-a second connecting plate; 43-a third connecting plate;

411-third mounting hole; 421-fifth mounting hole; 431-seventh mounting hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1 to 3, the present embodiment provides a multi-deck shuttle shelf, which includes a support pillar 1, a first rail 2 and a second rail 3 that are butted, and a connecting member 4.

First guide rail 2 and second guide rail 3 all include mounting panel 21, first track board 22 and second track board 23, and the mounting panel 21 of first guide rail 2 and second guide rail 3 all is connected with support post 1, and first track board 22 sets up with mounting panel 21 is perpendicular, and second track board 23 is located the one end that mounting panel 21 was kept away from to first track board 22, and is perpendicular with first track board 22. The mounting plate 21 and the first track plate 22 both include butt-joint ends, and the ends of the first guide rail 2 and the second guide rail 3 close to each other are provided with cutting openings 24, so that a gap is formed between the butt-joint ends of the mounting plate 21 and the butt-joint ends of the corresponding first track plate 22, and the first guide rail 2 and the second guide rail 3 are fixedly connected through the connecting piece 4. During installation, the connecting piece 4 is firstly fixed with the first guide rail 2 and the second guide rail 3, so that the first guide rail 2 and the second guide rail 3 are butted, and then the butted first guide rail 2 and the butted second guide rail 3 are connected to the support upright post 1 through the mounting plate 21 and are fixed, and then the butt joint and fixation of the first guide rail 2 and the second guide rail 3 can be completed. Set up cutting opening 24 at the butt joint end, when using two fixed guide rails of connecting piece 4, can conveniently adjust the first track board 22 of two guide rails to make two first track boards 22 can be located the coplanar, improve the roughness after the butt joint, avoid the shuttle to take place to beat when the butt joint department of two first track boards 22, make the shuttle can even running at the in-process that removes the access goods.

In this embodiment, the shuttle is provided with walking wheels and guide wheels. The road wheels are in rolling engagement with the first track plate 22 and the guide wheels are in rolling engagement with the second track plate 23 so that the shuttle vehicle can move along the length of the first guide rail 2 and the second guide rail 3. The travelling wheels are driving wheels, and the driving mechanism of the shuttle car can drive the travelling wheels to rotate so as to enable the shuttle car to move. The guide wheels can guide the movement of the shuttle vehicle, so that the shuttle vehicle slides according to a set route and is prevented from swinging and shaking.

As shown in fig. 2, the connecting member 4 includes a first connecting plate 41, a second connecting plate 42 and a third connecting plate 43 which are connected in this order. The first connecting plate 41 abuts against the side of the mounting plate 21 remote from the support column 1, the second connecting plate 42 abuts against the first track plate 22, and the third connecting plate 43 abuts against the second track plate 23. That is, the mounting plates 21, the first rail plates 22 and the second rail plates 23 of the first and

second guide rails

2 and 3 constitute a U-shaped structure, the first connecting plate 41, the second connecting plate 42 and the third connecting plate 43 of the connecting member 4 also constitute a U-shaped structure, and the U-shaped structure of the first and

second guide rails

2 and 3 is wrapped outside the U-shaped structure of the connecting member 4. The first connecting plate 41 and the third connecting plate 43 are perpendicular to the second connecting plate 42, and when the first guide rail 2 and the second guide rail 3 are installed, firstly, the mounting plate 21 of the first guide rail 2 is attached to and fixedly connected with the first connecting plate 41 of the connecting piece 4, then, the mounting plate 21 of the second guide rail 3 is attached to and fixedly connected with the first connecting plate 41 of the connecting piece 4, so that the first guide rail 2 and the second guide rail 3 are aligned, and then, the connected first guide rail 2 and the second guide rail 3 are installed on the support column 1. Subsequently, the first rail plates 22 of the first guide rail 2 and the second guide rail 3 are fixedly connected with the second connecting plate 42 of the connecting member 4, and the second rail plates 23 of the first guide rail 2 and the second guide rail 3 are fixedly connected with the third connecting plate 43 of the connecting member 4. Because the cutting opening 24 is arranged between the mounting plate 21 and the first track plate 22, and the second connecting plate 42 is a flat plate, the first track plate 22 of the first guide rail 2 and the first track plate 22 of the second guide rail 3 can be conveniently attached to the same plane, so that smooth connection between the first track plate 22 of the first guide rail 2 and the first track plate 22 of the second guide rail 3 is ensured, and further, the flatness after butt joint of the second track plate 23 of the first guide rail 2 and the second track plate 23 of the second guide rail 3 is ensured to be good, namely, the flatness of a contact surface when the walking wheels and the guide wheels roll is improved, the jumping problem when the shuttle vehicle runs at high speed is improved, the abrasion of the walking wheels and the guide wheels is reduced, and the service lives of the walking wheels and the guide wheels are prolonged. The first guide rail 2 and the second guide rail 3 are connected through the connecting piece 4, so that the bearing capacity and the rigidity of the butt joint of the two adjacent guide rails can be effectively improved.

In this embodiment, the size of the cutting opening 24 is 10mm × 10mm × 70mm, which can facilitate the fixing of the first track plate 22 and the first connecting plate 41 of the two guide rails to improve the flatness, and at the same time, the strength of the first guide rail 2 and the second guide rail 3 is not weakened. Of course, in other embodiments, the size of the cut 24 may be determined according to factors such as the strength of the specific design, and is not limited herein.

Optionally, as shown in fig. 1, the support pillar 1 is provided with a first mounting hole 11. As shown in fig. 2, the mounting plate 21 is provided with a second mounting hole 211, and the first connecting plate 41 is provided with a third mounting hole 411. After the first guide rail 2 and the second guide rail 3 are fixed by the connecting piece 4, the first bolt sequentially passes through the third mounting hole 411, the second mounting hole 211 and the first mounting hole 11 and is connected with the first nut, so that the connecting piece 4 and the first guide rail 2 (the second guide rail 3) are fixed on the support upright 1. The bolt connection is stable and reliable, is not easy to loosen, and ensures the use safety of the goods shelf.

As shown in fig. 2, the first rail plate 22 is provided with a fourth mounting hole 222. The second connecting plate 42 is provided with a fifth mounting hole 421. The first guide rail 2 and the second guide rail 3 are butted through the connecting piece 4 and are installed on the support upright post, then the second bolt is taken to sequentially pass through the fourth installation hole 222 and the fifth installation hole 421 and is connected with the second nut, so that the first track plate 22 of the first guide rail 2 and the first track plate 22 of the second guide rail 3 are fixedly connected on the second connecting plate 42 of the connecting piece 4, and the flatness and the bearing capacity of the joint of the guide rails are improved.

Similarly, as shown in fig. 2, the second rail plate 23 is provided with a sixth mounting hole 231. The third connecting plate 43 is provided with a seventh mounting hole 431. After the first rail plates 22 of the two guide rails are fixed, the third bolt sequentially passes through the sixth mounting hole 231 and the seventh mounting hole 431 and is connected with the third nut, so that the second rail plate 23 of the first guide rail 2 and the second rail plate 23 of the second guide rail 3 are both fixedly connected to the third connecting plate 43 of the connecting piece 4.

In order to further improve the connection strength between the first guide rail 2 and the second guide rail 3 and the support column 1, a plurality of second mounting holes 211 are provided in the mounting plate 21. The fourth bolt can pass second mounting hole 211 and the first mounting hole 11 on the support post 1 in proper order to with fourth nut threaded connection, effectively improve the joint strength and the stability of first guide rail 2 and second guide rail 3 and support post 1, avoid goods shelves to produce great rocking.

Preferably, the first bolt is an outer hexagon bolt, so that the material is convenient to obtain, the bolt is easy to obtain, the manufacturing cost is low, and the overall cost can be reduced. Further, the second bolt and the third bolt are both countersunk bolts. The countersunk head bolt is positioned in the corresponding mounting hole after being fixed, the head of the bolt can be prevented from protruding out of the surfaces of the first track plate 22 and the second track plate 23, the surface smoothness of the first track plate 22 and the second track plate 23 is ensured, and the shuttle vehicle is prevented from generating large jump when running at high speed.

Alternatively, as shown in fig. 3, the first rail plate 22 of the first guide rail 2 and the first rail plate 22 of the second guide rail 3 are provided with chamfered surfaces 221 on the sides close to each other, and the two chamfered surfaces 221 are arranged in parallel. By arranging the chamfer surface 221, the contact area of the first guide rail 2 and the second guide rail 3 can be increased, the butt joint area is enlarged, and the jumping problem of the shuttle vehicle during passing is easy to improve.

As shown in fig. 2, optionally, an extension plate 25 is disposed at an end of the mounting plate 21 away from the first track plate 22, and the extension plate 25 is disposed perpendicular to the mounting plate 21 and transits through a fillet. Through setting up extension plate 25, can improve the bulk strength and the rigidity of first guide rail 2 and second guide rail 3, in addition, extension plate 25 passes through the fillet transition with mounting panel 21, can guarantee that mounting panel 21 and support post 1 closely laminate, ensures that mounting panel 21 and support post 1 have sufficient area of contact, prevents to connect the back and produces great rocking.

As shown in fig. 3, preferably, a reinforcing rib 12 is disposed on one side of the support column 1 close to the mounting plate 21 to improve the overall strength and bearing capacity of the support column 1, avoid the occurrence of large shaking of the goods shelf due to the pressure of the goods and the high-speed operation of the shuttle car, and improve the reliability of the goods shelf.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A multi-layer shuttle rack comprising:

a support upright (1);

a first guide rail (2) and a second guide rail (3) which are butted, wherein the first guide rail (2) and the second guide rail (3) respectively comprise a mounting plate (21), a first track plate (22) and a second track plate (23), the mounting plate (21) is connected with the support upright post (1), the first track plate (22) is vertically arranged with the mounting plate (21), the second track plate (23) is positioned at one end of the first track plate (22) far away from the mounting plate (21), and is perpendicular to the first track plate (22), the mounting plate (21) and the first track plate (22) both comprise abutting ends, one ends of the first guide rail (2) and the second guide rail (3) close to each other are respectively provided with a cutting opening (24), so that a gap is formed between the abutting end of the mounting plate (21) and the abutting end of the corresponding first track plate (22);

a connector (4), the connector (4) being for connecting the first rail (2) and the second rail (3).

2. The multi-layer shuttle rack according to claim 1, further comprising a shuttle vehicle, wherein the shuttle vehicle is provided with a road wheel and a guide wheel, the road wheel is in rolling fit with the first track plate (22), and the guide wheel is in rolling fit with the second track plate (23), so that the shuttle vehicle can move along the length direction of the first guide rail (2) and the second guide rail (3).

3. The multi-layer shuttle rack according to claim 1, characterized in that the sides of the first track plate (22) of the first guide rail (2) and the first track plate (22) of the second guide rail (3) close to each other are provided with chamfered surfaces (221), and the two chamfered surfaces (221) are arranged in parallel.

4. The multi-layer shuttle rack according to claim 1, wherein an end of the mounting plate (21) remote from the first track plate (22) is provided with an extension plate (25), and the extension plate (25) is arranged perpendicular to the mounting plate (21) and transits through a fillet.

5. The multi-layer shuttle rack according to claim 1, characterized in that the connecting element (4) comprises a first connecting plate (41), a second connecting plate (42) and a third connecting plate (43) connected in sequence, the first connecting plate (41) abutting against the side of the mounting plate (21) remote from the support upright (1), the second connecting plate (42) abutting against the first track plate (22), and the third connecting plate (43) abutting against the second track plate (23).

6. The multi-deck shuttle rack according to claim 5, further comprising a first bolt and a first nut, wherein the support pillar (1) is provided with a first mounting hole (11), the mounting plate (21) is provided with a second mounting hole (211), the first connecting plate (41) is provided with a third mounting hole (411), and the first bolt sequentially passes through the third mounting hole (411), the second mounting hole (211) and the first mounting hole (11) and is connected with the first nut.

7. The multi-deck shuttle rack according to claim 6, further comprising a second bolt and a second nut, wherein a fourth mounting hole (222) is formed on the first track plate (22), a fifth mounting hole (421) is formed on the second connecting plate (42), and the second bolt sequentially passes through the fourth mounting hole (222) and the fifth mounting hole (421) and is connected to the second nut.

8. The multi-deck shuttle rack according to claim 7, further comprising a third bolt and a third nut, wherein the second track plate (23) is provided with a sixth mounting hole (231), the third connecting plate (43) is provided with a seventh mounting hole (431), and the third bolt sequentially passes through the sixth mounting hole (231) and the seventh mounting hole (431) and is connected with the third nut.

9. The multi-layer shuttle rack of claim 8 wherein the first bolt is a hex head bolt and the second and third bolts are countersunk.

10. Multi-layer shuttle shelf according to any of the claims 1 to 9, characterised in that the side of the support columns (1) adjacent to the mounting plate (21) is provided with stiffening ribs (12).