CN212198389U - Exempt from artifical mechanized operation tray and crotch - Google Patents
Exempt from artifical mechanized operation tray and crotch Download PDFInfo
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- CN212198389U CN212198389U CN202020403392.7U CN202020403392U CN212198389U CN 212198389 U CN212198389 U CN 212198389U CN 202020403392 U CN202020403392 U CN 202020403392U CN 212198389 U CN212198389 U CN 212198389U
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Abstract
The utility model discloses a labor-free mechanized operation tray and a fork frame, wherein the fork frame is arranged on a transport vehicle, the transport vehicle is utilized to control the fork frame to move relative to the operation tray, so that the fork frame is moved to the position below a T-shaped beam, and the fork frame is controlled to move upwards to drive the T-shaped beam to move; the fork is controlled to leave between the two T-shaped beams, so that the operation tray can be separated from the fork. The utility model has the advantages that: this scheme makes things convenient for the fork frame to use with mutually supporting of operation tray, can realize placing the goods at the operation tray or take off the goods from the operation tray fast, can avoid fork frame and operation tray to interfere mutually in operation process to be favorable to improving work efficiency.
Description
Technical Field
The utility model relates to a railway freight car transportation technical field, specific theory is an exempt from artifical mechanized operation tray and crotch.
Background
Tray transportation has become one of three commonly accepted intermodal transportation modes which are driven by container transportation and piggyback transportation, and is concerned and valued by countries in the world. The tray is used as a movable platform and has unique advantages in the process of 'tray integrated transportation' and 'door-to-door' logistics service. The 'pallet logistics' and 'container logistics' are becoming indispensable components in modern logistics and supply chains as two major branch systems of containerized unitized logistics. The railway is taken as an important ring of combined transportation, the development of railway pallet transportation is equally important as the development of railway container transportation, and the method has important significance for perfecting railway network structure transportation and subdividing railway transportation markets.
SUMMERY OF THE UTILITY MODEL
For overcoming the deficiencies of the prior art, the utility model aims to provide an exempt from artifical mechanized operations tray and crotch for realize the artifical transport of exempting from of goods under the circumstances of road-rail intermodal, improve the efficiency of cargo handling.
The utility model discloses a following technical scheme realizes: the utility model provides a do not need artifical mechanized operation tray, includes bottom sprag and a plurality of interval sets up the T type roof beam in bottom sprag top, and T type roof beam parallel arrangement each other.
Further, for better realization the utility model discloses, the both sides of bottom sprag be provided with the end beam parallel with T type roof beam.
Further, for better realization the utility model discloses, the both sides of bottom sprag be provided with the L type roof beam parallel with T type roof beam.
Further, for better realization the utility model discloses, one side of bottom sprag be provided with limit structure, limit structure include two settings in the stopper of bottom sprag side, set up between two stoppers and the gag lever post of outside bending and the lug of setting on the stopper.
Further, for better realization the utility model discloses, T type roof beam on be provided with a plurality of reinforcing rib plate.
Further, for better realization the utility model discloses, the bottom sprag include the floorbar that a plurality of is parallel to each other, the length direction of floorbar is perpendicular with the length direction of T type roof beam.
The labor-free fork comprises a mounting frame and a plurality of tooth forks arranged on the mounting frame, wherein the distance between the tooth forks is the same as that between the T-shaped beams, and the number of the tooth forks is smaller than or equal to that of the T-shaped beams.
The beneficial effect that this scheme obtained is:
this scheme makes things convenient for the fork frame to use with mutually supporting of operation tray, can realize placing the goods at the operation tray or take off the goods from the operation tray fast, can avoid fork frame and operation tray to interfere mutually in operation process to be favorable to improving work efficiency.
Drawings
FIG. 1 is a schematic illustration of the installation of a work pallet within a transport vehicle;
FIG. 2 is a schematic structural diagram of an upper work tray;
FIG. 3 is a schematic structural view of a lower job tray;
FIG. 4 is a schematic structural view of a T-beam;
FIG. 5 is a schematic structural view of an L-shaped beam;
FIG. 6 is a schematic structural view of a position-limiting structure;
FIG. 7 is a schematic diagram of the construction of the fork;
FIG. 8 is a schematic view of the mounting of the fork;
FIG. 9 is a schematic view of the operation of the fork carriage;
the structure comprises a bottom support 1, a 2-T-shaped beam, a 21-T-shaped beam vertical beam, a 22-T-shaped beam cross beam, a 23-reinforcing rib plate, a 3-end beam, a 4-tray mounting frame, a 5-L-shaped beam, a 51-L-shaped beam vertical beam, a 52-L-shaped beam cross beam, a 53-L-shaped beam reinforcing rib plate, a 6-limiting structure, a 61-limiting rod, a 62-limiting block and a 63-lifting lug.
Detailed Description
The present invention will be described in further detail with reference to examples, but the present invention is not limited thereto.
Example 1:
as shown in fig. 1, in the present embodiment, a mechanical operation pallet without manpower includes a bottom support 1 and a plurality of T-beams 2 spaced above the bottom support 1, wherein the T-beams 2 and the T-beams 2 are parallel to each other.
When the goods are transported by railway, the operation tray is placed in the carriage, and the goods are placed on the operation tray. This scheme utilizes the upper surface of T type roof beam 2 to bear the weight of the goods, and T type structure guarantees to have sufficient area of contact and frictional force between operation tray and the goods to guarantee the stability of goods and the intensity and the bearing capacity of operation tray self.
When the goods need to be transferred, the goods are loaded and unloaded by utilizing the transport vehicle.
As shown in fig. 7 and 8, a fork is mounted on a carriage, and the carriage is used to control the movement of the fork relative to a work tray. The fork frame comprises a mounting rack 7 and a plurality of tooth forks 8 arranged on the mounting rack 7, the distance between the tooth forks 8 is the same as that between the T-shaped beams 2, and the number of the tooth forks 8 is less than or equal to that of the T-shaped beams 2
When the goods are moved down from the railway, the transport vehicle is used for controlling the tooth fork 8 on the fork frame to align to the gap between the T-shaped beam 2 and the T-shaped beam 2, the transport vehicle is moved to drive the tooth fork 8 to enter the gap between the T-shaped beam 2 and the T-shaped beam 2, then the tooth fork 8 is driven to move upwards, the tooth fork 8 is used for driving the goods to move upwards integrally until the tooth fork 8 is higher than the upper surface of the T-shaped beam 2, and at the moment, the transport vehicle is driven to transfer the goods.
When goods need to be installed on another operation tray, the tooth fork 8 is aligned to a gap between the T-shaped beam 2 and the T-shaped beam 2 on the empty operation tray, the transport vehicle controls the fork frame to carry the goods to move downwards integrally until the goods are placed on the operation tray, the goods are separated from the fork frame, and the transport vehicle is moved to drive the inspection 8 to leave the operation tray, so that the goods are transferred.
As shown in fig. 9, when the empty work pallet needs to be moved, the forks 8 are aligned with the gap between the T-beam 2 and the T-beam 2 on the empty work pallet from above or from the side, the truck controls the fork to enter the interior of the work pallet until the forks 8 are positioned below the T-beam 2, moves the forks 8 to the left or right so that the forks 8 are positioned below one of the lower surfaces of the T-beam 2, and drives the forks 8 to move upward until they are carried off the work pallet and leave the ground.
When the operation tray is required to move together with goods, the tooth fork 8 is aligned to a gap between the T-shaped beam 2 and the T-shaped beam 2 on an empty operation tray from the side surface of the operation tray, the transport vehicle controls the fork to enter the inside of the operation tray until the tooth fork 8 is positioned below the T-shaped beam 2, the tooth fork 8 is moved leftwards or rightwards, the tooth fork 8 is positioned below one lower surface of the T-shaped beam 2, and then the tooth fork 8 is driven to move upwards until the tooth fork is separated from the operation tray and leaves the ground.
In the carriage, according to the height of goods, the operation tray can set up the multilayer, and the operation tray is provided with the multilayer, sets up tray mounting bracket 4 in the carriage and is used for bearing the tray.
This scheme can select to remove or not mobile operation tray according to the condition, when not mobile operation tray, makes the operation tray keep its original position and make things convenient for follow-up use, also need not the manual work to take off the goods from the operation tray, is favorable to improving work efficiency, reduces safe risk. When goods are loaded and unloaded, the fork frame is prevented from penetrating the goods, and the integrity of the goods is guaranteed.
Example 2:
as shown in fig. 2, on the basis of the above embodiment, in the present embodiment, end beams 3 parallel to the T-shaped beam 2 are arranged on both sides of the bottom support 1. The end beam 3 and the bottom support 1 form an L-shaped structure, so that the rigidity of the bottom support 1 is increased, and the edge of the bottom support 1 is prevented from deforming. The upper surface of the end beam 3 can also be higher than the upper surface of the T-beam 2 for forming a protection, avoiding the risk of the goods slipping off the work pallet due to the work pallet tilting.
As shown in fig. 3, in this embodiment, L-shaped beams 5 parallel to the T-shaped beams 2 are disposed on both sides of the bottom support 1. The opening of the L-shaped beam 5 faces inwards and downwards, and the L-shaped beam 5 can be matched with the fork frame to use under the condition that the whole width of the operation tray is small, so that the connection strength of the operation tray and the fork frame is guaranteed.
As shown in fig. 3 and 6, a limiting structure 6 is disposed on one side of the bottom support 1, and the limiting structure 6 includes two limiting blocks 62 disposed on the side of the bottom support 1, a limiting rod 61 disposed between the two limiting blocks 62 and bending outward, and a lifting lug 63 disposed on the limiting blocks 62. When the width at the operation tray is less than the width in carriage, utilize limit structure 6 and carriage contact to be favorable to making the operation tray receive limit structure 6's support and keep its stable in position, avoid the operation tray to take place the displacement and influence the stability of goods.
As shown in fig. 4, the T-shaped beam 2 includes a T-shaped vertical beam 21 and a T-shaped beam cross beam 22 disposed on the T-shaped vertical beam 21, and a plurality of reinforcing ribs 23 are disposed between the T-shaped vertical beam 21 and the T-shaped beam cross beam 22. In order to avoid the overall weight of the operation tray being larger, the T-shaped beam vertical beam 21 and the T-shaped beam cross beam 22 are thin-walled plates, the edges of the thin-walled plates can be bent and formed, and the strength, the rigidity and the bearing capacity of the T-shaped beam 2 can be enhanced by utilizing the reinforcing rib plates 23. The end of the T-shaped beam 2 is also provided with a T-shaped thin plate to enhance the strength and rigidity of the end of the T-shaped beam 2.
The lower surface of the T-shaped beam 2 can be provided with a groove matched with the toothed fork 8, and the groove and the toothed fork 8 are matched to be used to effectively limit the relative movement of the toothed fork 8 and the T-shaped beam 2, so that the stability of the operation tray is kept in the process of moving the operation tray, and the operation tray is prevented from falling off the fork frame.
As shown in fig. 5, the L-shaped beam 5 includes an L-shaped vertical beam 51 and an L-shaped beam cross beam 52 disposed on the L-shaped vertical beam 51, and a plurality of L-shaped beam reinforcing ribs 53 are disposed between the L-shaped vertical beam 51 and the L-shaped beam cross beam 52. The L-shaped beam vertical beam 51 and the L-shaped beam cross beam 52 can also be thin-walled plates, and the edges thereof are bent to ensure the strength and rigidity of the L-shaped beam 5 and avoid the heavy weight of the L-shaped beam 5. The strength, rigidity and bearing capacity of the L-shaped beam 5 can be increased by using the L-shaped beam reinforcing rib plate 53, and the L-shaped beam 5 is prevented from bending or twisting deformation.
The bottom support 1 comprises a plurality of bottom beams which are parallel to each other, and the length direction of each bottom beam is vertical to the length direction of the T-shaped beam 2. The use of a plurality of bottom beams spaced apart to form the bottom support 1 facilitates reducing the overall weight of the work pallet and reduces the manufacturing cost of the work pallet.
In this embodiment, the bottom beam is made of section steel with a proper section to ensure the strength of the bottom beam.
In this embodiment, the upper surface of the T-shaped beam 2 is provided with anti-slip patterns, so that the friction between the goods and the T-shaped beam 2 is increased, and the stability of the goods is improved.
In this embodiment, other undescribed contents are the same as those in the above embodiment, and thus are not described again.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (7)
1. The utility model provides a do not need artifical mechanized operation tray which characterized in that: the T-shaped beam is arranged in parallel with the T-shaped beam.
2. The hands-free mechanized work pallet of claim 1, wherein: and end beams parallel to the T-shaped beam are arranged on two sides of the bottom support.
3. The hands-free mechanized work pallet of claim 1, wherein: and L-shaped beams parallel to the T-shaped beams are arranged on two sides of the bottom support.
4. The hands-free mechanized work pallet of claim 3, wherein: one side of bottom sprag be provided with limit structure, limit structure include two setting in the stopper of bottom sprag side, set up between two stoppers and the gag lever post of outside bending and the lug of setting on the stopper.
5. A hands-free mechanised job tray according to any one of claims 1, 2, 3, 4, characterised in that: and a plurality of reinforcing rib plates are arranged on the T-shaped beam.
6. The hands-free mechanized work pallet of claim 5, wherein: the bottom support comprises a plurality of bottom beams which are parallel to each other, and the length direction of each bottom beam is vertical to that of the T-shaped beam.
7. A hands-free fork for use with a work pallet according to any of claims 1 to 6, wherein: the T-shaped beam mounting structure comprises a mounting frame and a plurality of tooth forks arranged on the mounting frame, wherein the intervals of the tooth forks are the same as the intervals of the T-shaped beams, and the number of the tooth forks is smaller than or equal to that of the T-shaped beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020403392.7U CN212198389U (en) | 2020-03-25 | 2020-03-25 | Exempt from artifical mechanized operation tray and crotch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020403392.7U CN212198389U (en) | 2020-03-25 | 2020-03-25 | Exempt from artifical mechanized operation tray and crotch |
Publications (1)
| Publication Number | Publication Date |
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| CN212198389U true CN212198389U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020403392.7U Active CN212198389U (en) | 2020-03-25 | 2020-03-25 | Exempt from artifical mechanized operation tray and crotch |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422790A (en) * | 2020-03-25 | 2020-07-17 | 中车眉山车辆有限公司 | Manual-free mechanized operation tray, fork and transportation method |
-
2020
- 2020-03-25 CN CN202020403392.7U patent/CN212198389U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422790A (en) * | 2020-03-25 | 2020-07-17 | 中车眉山车辆有限公司 | Manual-free mechanized operation tray, fork and transportation method |
| CN111422790B (en) * | 2020-03-25 | 2023-10-13 | 中车眉山车辆有限公司 | Manual-free mechanical operation tray, fork frame and transportation method |
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