CN211282375U - Reversing separating type track structure of four-way multilayer shuttle - Google Patents
Reversing separating type track structure of four-way multilayer shuttle Download PDFInfo
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- CN211282375U CN211282375U CN201921937944.6U CN201921937944U CN211282375U CN 211282375 U CN211282375 U CN 211282375U CN 201921937944 U CN201921937944 U CN 201921937944U CN 211282375 U CN211282375 U CN 211282375U
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Abstract
The utility model relates to a reversing separate track structure of a four-way multilayer shuttle, which comprises two parallel main track beams, one outer track beam is a whole track, the other inner track beam is disconnected, and the other auxiliary track beam is two parallel track beams; the outer end of the auxiliary track beam is connected with the main track beam through a track support piece; the rail supporting piece connects the supporting rail beam and the auxiliary rail beam at the disconnection position of the main rail beam; the rail supporting piece is divided into two parts, the lower part of the rail supporting piece is an L-shaped connecting part matched with the outer surface of the goods shelf upright post, the connecting part is provided with a mounting hole, the upper part of the rail supporting piece is a flat plate with an L-shaped notch, and the flat plate is provided with a mounting hole. Such structure reduces and assists the track height that occupies, increases goods memory space. The track supporting base plate extends to the position right below the walking wheels of the four-way multilayer shuttle car, the strength of a goods shelf at the reversing jacking position of the trolley is increased, the main track beam and the auxiliary track beam are ensured to be on the same horizontal plane, and the problem that the auxiliary track beams cannot be connected with the stand column at a distance of 60mm is solved.
Description
Technical Field
The utility model relates to a track structure, especially a quadriversal multilayer shuttle switching-over disconnect-type track structure.
Background
As a novel logistics storage device, the four-way multilayer shuttle is still in a starting stage in domestic application. The shelf system matched with the shelf system has a complex structural design, the main track is generally positioned in the length direction of the shelf, and the vertical auxiliary track cannot be directly connected with the vertical column of the shelf. The cooperation of the track switching-over subassembly of present design and quadriversal multilayer shuttle occupies very big goods shelves space, assists the track to be connected for the whole frame form of switching-over with the goods shelves stand, and operating stability is also not good control, and structural adjustment changes more complicacy and dolly switching-over local atress when jacking, and is higher to machining precision and installation accuracy requirement, and the production and processing degree of difficulty is big.
Adopt disconnect-type track, assemble into switching-over track structure, mainly have following difficult problem to overcome:
1. the reversing jack is dynamic load during lifting, and how to meet the load bearing without increasing the height of a section in the existing space.
2. How to change the direction of the travelling of the X axis and the Y axis of the trolley.
3. The auxiliary beam can not be directly connected with the vertical column of the goods shelf when being connected, and how to meet the bearing requirement.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome above-mentioned technical problem, realize a quadriversal multilayer shuttle switching-over disconnect-type track structure, specific technical scheme as follows.
An H-shaped tunnel is arranged between the three-dimensional goods shelves, a track beam is arranged on each side edge in each layer of the tunnel, walking wheels of the four-way multilayer shuttle car walk on the track beams, a main track beam is arranged in a direction parallel to the length direction of the goods shelves, an auxiliary track beam is arranged in a direction perpendicular to the length direction of the goods shelves, and the reversing separate track structure of the four-way multilayer shuttle car is arranged at the vertical intersection of the main track beam and the auxiliary track beam.
As the originality of the utility model, the separated track structure comprises two parallel track supporting pieces, wherein one of the two parallel main track beams is the whole track, the other one is broken, and the other two parallel auxiliary track beams are arranged; the outer end of the auxiliary track beam is connected with the main track beam through a track support piece; the rail supporting piece connects the supporting rail beam and the auxiliary rail beam at the disconnection position of the main rail beam; the rail supporting piece is divided into two parts, the lower part of the rail supporting piece is an L-shaped connecting part matched with the outer surface of the goods shelf upright post, the connecting part is provided with a mounting hole, the upper part of the rail supporting piece is a flat plate with an L-shaped notch, and the flat plate is provided with a mounting hole.
Furthermore, a rail supporting base plate is arranged above the rail supporting piece at the joint of the main rail beam and the auxiliary rail beam, and then the main rail beam and the auxiliary rail beam are arranged on the supporting base plate. The rail supporting base plate is T-shaped and is provided with a mounting hole.
Furthermore, a rail supporting base plate is arranged above the rail supporting piece at the joint of the auxiliary rail beam and the supporting rail beam, and then the auxiliary rail beam and the supporting rail beam are arranged on the supporting base plate. The track supporting base plate is in a cross shape and is provided with a mounting hole.
Furthermore, the track supporting base plate extends to the position below the travelling wheels when the four-way multilayer shuttle vehicle reverses.
Furthermore, the two side edges of the main track beam, the auxiliary track beam and the supporting track beam are provided with an inner track beam guide and an outer track beam guide, and the inner track beam guide and the outer track beam guide are upward flanges.
Has the advantages that:
the utility model discloses the effect characteristics of each part are as follows: (1) a rail support member: the supporting main and auxiliary track backing plate is connected with the main and auxiliary tracks; (2) guiding an outer track beam: the trolley is assisted with a track walking positioning and protecting device, and (3) the inside track beam is guided: the outer side guide can not meet the protection function under the specific condition; (3) track supporting base plate: the beam auxiliary rail is 60mm away from the goods shelf upright post and cannot be directly connected with the goods shelf upright post, the rail support base plate plays a role in connecting the upright post and the auxiliary rail beam, the support base plate extends to the reversing jacking reversing wheel, local load is increased, and the connection matching relationship between the rail support member and the rail beam is solved; (5) auxiliary track beam: changing a four-way multilayer shuttle into a track walking path; (6) main track roof beam: high-speed walking and reversing butt joint rail, 7) supporting a rail beam: the trolley can walk at high speed and the goods space can be supported.
The utility model provides a following technical problem: the reversing position assembly is in a split style, and the auxiliary track beam is connected with the track support base plate through the track support base plate and the track support piece. The inside and outside guide is the disconnect-type, adjusts the direction height and changes the guide structure form at will, and the inside and outside guide increases the auxiliary rail intensity indirectly and increases auxiliary rail intensity, and there is the leading wheel four-way multilayer shuttle both sides, and the leading wheel is with inside and outside side guide contact, and such structure reduces auxiliary rail and occupies the height, increases goods memory space.
The track supporting base plate extends to the position right below the walking wheels of the four-way multilayer shuttle car, the strength of a goods shelf at the reversing jacking position of the trolley is increased, the main track beam and the auxiliary track beam are ensured to be on the same horizontal plane, and the problem that the auxiliary track beams cannot be connected with the stand column at a distance of 60mm is solved.
Drawings
Fig. 1 is a schematic top view of a roadway and split track structure.
Fig. 2 is a schematic perspective view of a roadway and a separated track structure.
Figure 3 a schematic view of the connection of the support rail beam and the secondary rail beam by the rail support.
Fig. 4 is a schematic view of the connection of the support rail beam and the auxiliary rail beam by the rail support, viewed from below.
Figure 5 a rail support.
The cross-shaped rail of figure 6 supports the backing plate.
Figure 7T-shaped rail support pads.
FIG. 8 is a diagram showing the positional relationship of the rail support pad, the support rail beam, the auxiliary rail beam, the rail support, and the road wheel.
Fig. 9 is a positional relationship diagram of the rail support pad, the main rail beam, the auxiliary rail beam, the rail support, and the road wheel.
Fig. 10 is a partially enlarged view of fig. 8.
Fig. 11 is a partially enlarged view of fig. 9.
The track support device comprises a track support member 1, an outer track beam guide member 2, an inner track beam guide member 3, a track support base plate 4, an auxiliary track beam 5, a main track beam 6, a support track beam 7 and a connecting part 8; 9. and (4) flat plate.
Detailed Description
The technical solution of the present invention is explained below with reference to the accompanying drawings.
As shown in fig. 1 and 2, an H-shaped tunnel is arranged between the three-dimensional goods shelves, a track beam is arranged on each side edge in each layer of the tunnel, walking wheels of the four-way multi-layer shuttle car walk on the track beams, a main track beam 6 is parallel to the length direction of the goods shelves, an auxiliary track beam 5 is perpendicular to the length direction of the goods shelves, and the reversing separation type track structure of the four-way multi-layer shuttle car is arranged at the vertical intersection of the main track beam 6 and the auxiliary track beam 5.
As shown in fig. 2-11, the split track structure includes two parallel track supporting members 1, one of the main track beams 6 is a whole track, the other one is a broken track, and the auxiliary track beams 5 are two parallel tracks; the outer end of the auxiliary track beam 5 is connected with the main track beam 6 through the track support part 1; the rail support 1 connects the support rail beam 7 and the auxiliary rail beam 5 at the break of the main rail beam 6; the rail supporting piece 1 is divided into two parts, the lower part is an L-shaped connecting part 8 matched with the outer surface of the shelf upright post, the connecting part is provided with a mounting hole, the upper part is a flat plate 9 with an L-shaped notch, and the flat plate is provided with a mounting hole.
At the joint of the main track beam 6 and the auxiliary track beam 5 and above the track support member 1, a track support base plate 4 is firstly installed, and then the main track beam 6 and the auxiliary track beam 5 are installed on the support base plate 4. The track supporting base plate 4 is T-shaped and is provided with a mounting hole.
At the joint of the auxiliary track beam 5 and the supporting track beam 7 and above the track support member 1, a track supporting base plate 4 is firstly installed, and then the auxiliary track beam 5 and the supporting track beam 7 are installed on the supporting base plate 4. The track supporting backing plate 4 is in a cross shape and is provided with a mounting hole.
The track supporting base plate 4 extends to the lower part of the travelling wheel when the four-way multilayer shuttle vehicle reverses.
The inner and outer side track beam guides 3 and 2 are arranged on two side edges of the main track beam 6, the auxiliary track beam 5 and the supporting track beam 7, and the inner and outer side track beam guides 3 and 2 are upward flanges.
The above detailed description is the best mode of the present invention, and the scope of protection of the patent is subject to the content of the claims.
Claims (7)
1. A reversing separate type track structure of a four-way multilayer shuttle car is characterized by comprising track supporting pieces, wherein two parallel main track beams are arranged on the outer sides of the two parallel main track beams, one inner side of the two parallel main track beams is disconnected, and two parallel auxiliary track beams are arranged on the outer sides of the two parallel main track beams; the outer end of the auxiliary track beam is connected with the main track beam through a track support piece; the rail supporting piece connects the supporting rail beam and the auxiliary rail beam at the disconnection position of the main rail beam; the rail supporting piece is divided into two parts, the lower part of the rail supporting piece is an L-shaped connecting part matched with the outer surface of the goods shelf upright post, the connecting part is provided with a mounting hole, the upper part of the rail supporting piece is a flat plate with an L-shaped notch, and the flat plate is provided with a mounting hole.
2. The four-way multi-layer shuttle car reversing split track structure according to claim 1, wherein a track support backing plate is installed above the track support member at the joint of the main track beam and the auxiliary track beam, and then the main track beam and the auxiliary track beam are installed on the support backing plate.
3. The four-way multilayer shuttle reversing separate track structure according to claim 1 or 2, wherein a track support base plate is arranged above the track support member at the joint of the auxiliary track beam and the support track beam, and then the auxiliary track beam and the support track beam are arranged on the support base plate.
4. The four-way multi-layer shuttle reversing split track structure of claim 2, wherein the track support pad is T-shaped with mounting holes.
5. The four-way multi-layer shuttle reversing split track structure of claim 3, wherein said track support pad is cross-shaped with mounting holes.
6. The four-way multi-layer shuttle car reversing split track structure according to claim 4 or 5, wherein the track support pad extends below the road wheels when the four-way multi-layer shuttle car reverses.
7. The reversing split track structure of a four-way multi-layer shuttle according to claim 6, wherein the inner and outer track beam guides are mounted on the two sides of the main track beam, the auxiliary track beam and the support track beam, and the inner and outer track beam guides are upward flanges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921937944.6U CN211282375U (en) | 2019-11-12 | 2019-11-12 | Reversing separating type track structure of four-way multilayer shuttle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921937944.6U CN211282375U (en) | 2019-11-12 | 2019-11-12 | Reversing separating type track structure of four-way multilayer shuttle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211282375U true CN211282375U (en) | 2020-08-18 |
Family
ID=72013362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921937944.6U Active CN211282375U (en) | 2019-11-12 | 2019-11-12 | Reversing separating type track structure of four-way multilayer shuttle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211282375U (en) |
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2019
- 2019-11-12 CN CN201921937944.6U patent/CN211282375U/en active Active
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