CN209815237U - Loading and unloading switching roller - Google Patents
Loading and unloading switching roller Download PDFInfo
- Publication number
- CN209815237U CN209815237U CN201920505417.1U CN201920505417U CN209815237U CN 209815237 U CN209815237 U CN 209815237U CN 201920505417 U CN201920505417 U CN 201920505417U CN 209815237 U CN209815237 U CN 209815237U
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- track
- supporting framework
- supporting
- connecting lug
- roll bar
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Abstract
The utility model provides a loading and unloading switching roller, which comprises a supporting framework, wherein the two sides of the supporting framework are symmetrically and fixedly connected with slide way components for sliding and supporting goods; the slideway component comprises a track, roller shafts which are arranged at equal intervals are fixedly arranged on the track, and rollers are supported and arranged on the roller shafts through bearings; one of the tail ends of the supporting framework and the tail end of the track are connected with a fork connecting lug through an adjusting mounting plate, a plurality of bolt holes are processed on the fork connecting lug, and bolts are selectively installed on the bolt holes in a matched mode. By adopting the transfer roller rod, the transfer roller rod is used for being additionally arranged on the fork teeth of the air loader, and every two groups are one. The translation transition of air transportation containerized trays between the forklift and the rolling rod of the aircraft cargo compartment floor can be met.
Description
Technical Field
The utility model relates to a technical field is equipped in the loading and unloading, especially loading and unloading switching roller stick.
Background
With the gradual formation and development of the modern military logistics theory, the future war is an all-around, all-weather, large-depth and three-dimensional war, which provides a brand-new concept for military needs to guarantee and provides more strict requirements for military transportation. However, since the army of China, the air transportation of bulk materials mainly adopts the operation modes of random accompanying and manual operation, consumes a great deal of time and manpower for loading, unloading and transporting, and does not meet the overall requirements of modern military transportation.
The development of the aviation military transportation packaging equipment is necessary to realize the continuous military requirement guarantee of large transportation volume and improve the rapid maneuvering guarantee capability. Meanwhile, the air-borne and military transportation packaging equipment is the most effective means for realizing rapid and efficient later-period guarantee, and has obvious military benefits and economic benefits.
SUMMERY OF THE UTILITY MODEL
For solving above technical problem, the utility model provides a loading and unloading switching roller stick, loading and unloading switching roller stick are equipped for the supporting of air transportation collection dress tray for install additional on the prong of air cargo loader, can satisfy the translation transition of air transportation collection dress tray between fork truck and aircraft cargo hold floor roller stick.
In order to realize the technical characteristics, the purpose of the utility model is realized as follows: the loading and unloading switching roller rod comprises a supporting framework, wherein two sides of the supporting framework are symmetrically and fixedly connected with slideway components for slidably supporting goods;
the slideway component comprises a track, roller shafts which are arranged at equal intervals are fixedly arranged on the track, and rollers are supported and arranged on the roller shafts through bearings;
one of the tail ends of the supporting framework and the tail end of the track are connected with a fork connecting lug through an adjusting mounting plate, a plurality of bolt holes are processed on the fork connecting lug, and bolts are selectively installed on the bolt holes in a matched mode.
The supporting framework is in a hollow rectangular tube structure, and material reducing holes are machined in the upper surface and the lower surface of the supporting framework.
The supporting framework is made of high-strength aluminum alloy through extrusion.
The track is fixedly connected with the side wall of the supporting framework through a plurality of supporting frame structures arranged at the bottom of the track; the supporting frame structure comprises a first side plate connected with the side wall of the supporting framework in a welded mode, the outer side wall of the first side plate is supported by a track mounting plate through a first reinforcing rib plate, and the track is fixedly mounted on the track mounting plate through bolts.
A plurality of kidney-shaped grooves are processed on the adjusting and mounting plate, and the fork connecting lug is adjustably mounted on the kidney-shaped grooves through a fixing bolt.
And rubber pads are arranged at the ends of the rails and the supporting framework.
The fork connecting lug is an L-shaped angle plate, and a second reinforcing rib plate is arranged at an inner included angle of the L-shaped angle plate.
The track is made of high-strength aluminum alloy through extrusion.
The utility model discloses there is following beneficial effect:
1. the utility model discloses can realize the translation transition of air transportation collection dress tray between fork truck and aircraft cargo hold floor roller, improve army's transportation efficiency of shifting.
2. The utility model discloses a supporting framework, track all adopt aluminium alloy extrusion method, have reduced the processing cost, have improved the machining precision simultaneously.
3. The utility model discloses a loading and unloading switching roller rod adopts the modularized design, and support chassis, slide subassembly, fork connect the ear all to adopt the bolted connection form, improves maintainability and transportability.
4. The utility model discloses a fork of switching roller stick connects ear design to adjustable structure, not only is applicable to 5 tons of air cargo loaders, also can match other general fork truck.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a three-dimensional view of a first viewing angle of the present invention.
Fig. 2 is a three-dimensional view of a second perspective of the present invention.
Fig. 3 is a three-dimensional view of a third viewing angle of the present invention.
In the figure: the device comprises a rubber pad 1, a supporting framework 2, material reducing holes 3, a rail 4, a roller shaft 5, a roller 6, an adjusting mounting plate 7, a fixing bolt 8, a kidney-shaped groove 9, a fork connecting lug 10, a bolt hole 11, a bolt 12, a second reinforcing rib plate 13 and a supporting frame structure 14;
a first side plate 1401, a first stiffener plate 1402 and a rail mounting plate 1403.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 1-3, the loading and unloading switching roller comprises a supporting framework 2, wherein two sides of the supporting framework 2 are symmetrically and fixedly connected with slideway components for supporting goods in a sliding manner; the slideway component comprises a track 4, roller shafts 5 which are arranged at equal intervals are fixedly arranged on the track 4, and rollers 6 are supported and arranged on the roller shafts 5 through bearings; one of the tail ends of the supporting framework 2 and the rail 4 is connected with a fork connecting lug 10 through an adjusting mounting plate 7, a plurality of bolt holes 11 are processed on the fork connecting lug 10, and bolts 12 are selectively installed on the bolt holes 11 in a matched mode. By adopting the transfer roller rod, the transfer roller rod is used for being additionally arranged on the fork teeth of the air loader, and every two groups are one. The translation transition of air transportation containerized trays between the forklift and the rolling rod of the aircraft cargo compartment floor can be met. In the specific use process, the gear shaping of the forklift penetrates through the center hole of the supporting framework 2, then the fork connecting lug 10 is in butt joint with the connecting hole in the forklift through the bolt 12, after goods are conveyed to a specified position, the goods at the top of the switching roller rod are pushed to realize quick sliding of the goods, and then the goods slide to the floor of the cargo compartment of the airplane.
Furthermore, the supporting framework 2 is of a hollow rectangular tube structure, and material reducing holes 3 are machined in the upper surface and the lower surface of the supporting framework. The whole weight of the whole supporting framework 2 can be effectively reduced through the material reducing holes 3.
Furthermore, the roller shaft 5 of the slideway assembly is made of 45# steel with the diameter of 16mm, so that the requirement on strength is met. The deep groove ball bearing is a finished component, and the rated dynamic load Cr is 9.58 KN. The roller 6 is made of high-strength aluminum alloy, the surface of the roller is subjected to hard anodization treatment, and the roller is good in wear resistance.
Furthermore, the supporting framework 2 is made of high-strength aluminum alloy through extrusion. By adopting the aluminum alloy extrusion forming, the processing cost is greatly reduced, and the processing precision is improved.
Further, the track 4 is fixedly connected with the side wall of the supporting framework 2 through a plurality of supporting frame structures 14 arranged at the bottom of the track; the support frame structure 14 comprises a first side plate 1401 connected with the side wall of the support framework 2 in a welding mode, the outer side wall of the first side plate 1401 supports a track mounting plate 1403 through a first reinforcing rib plate 1402, and the track 4 is fixedly mounted on the track mounting plate 1403 through bolts. Each group of switching roller has 10 support frame structures 14, one end of each support frame structure 14 is connected with the support framework 2 through welding, the other end of each support frame structure is connected with the slide way assembly through bolts, and the bracket is formed by processing 6061T6 aluminum alloy.
Furthermore, a plurality of kidney-shaped grooves 9 are processed on the adjusting and mounting plate 7, and the fork connecting lug 10 is adjustably mounted on the kidney-shaped grooves 9 through a fixing bolt 8. The pallet fork attachment lug 10 is a component for adapting the butt joint of a roller bar with a forklift. The main use is with 5 tons of butt joints of air cargo loader, for guaranteeing with other fork truck's suitability, connects the ear 10 design to adjustable structure with the fork. The method comprises the following steps: firstly, a plurality of kidney-shaped grooves 9 are processed on the adjusting and mounting plate 7, the fork connecting lug 10 is in butt joint with the adjusting and mounting plate 7 through screws, and the position adjustment of the fork connecting lug 10 can be realized through the adjustment of the kidney-shaped grooves 9. Second, the fork receiving lug 10 is pre-fabricated with a pin position adjustment hole for adjusting the pin position according to the situation.
Further, the ends of the track 4 and the supporting framework 2 are provided with rubber pads 1. Can play fine buffering anticollision effect through rubber pad 1.
Further, the fork connecting lug 10 is an L-shaped angle plate, and a second reinforcing rib plate 13 is arranged at an inner included angle of the L-shaped angle plate. The structural strength of the fork lug 10 is effectively enhanced by the second reinforcing rib plate 13.
Furthermore, the rail 4 is made of high-strength aluminum alloy through extrusion. By adopting the aluminum alloy extrusion forming, the processing cost is greatly reduced, and the processing precision is improved.
The utility model discloses a use as follows:
firstly, the mounting position of a pallet fork connecting lug 10 on an adjusting mounting plate 7 is adjusted according to the type of a forklift, a supporting framework 2 is inserted into forklift teeth of the forklift, then the forklift is connected with the forklift through a bolt 12, goods to be transported are transported, after the forklift reaches a specified position, the forklift is in butt joint with a bottom plate of a cargo compartment, and the goods on a roller rod are pushed to be unloaded.
Claims (8)
1. Loading and unloading switching roller stick, its characterized in that: the cargo supporting device comprises a supporting framework (2), wherein two sides of the supporting framework (2) are symmetrically and fixedly connected with slideway components for supporting cargoes in a sliding manner;
the slideway component comprises a track (4), roller shafts (5) which are arranged at equal intervals are fixedly arranged on the track (4), and rollers (6) are supported and arranged on the roller shafts (5) through bearings;
one of the tail ends of the supporting framework (2) and the rail (4) is connected with a fork connecting lug (10) through an adjusting mounting plate (7), a plurality of bolt holes (11) are processed in the fork connecting lug (10), and bolts (12) are selectively installed on the bolt holes (11) in a matched mode.
2. The handling adapter roll bar of claim 1, wherein: the supporting framework (2) is of a hollow rectangular tube structure, and material reducing holes (3) are machined in the upper surface and the lower surface of the supporting framework.
3. The handling adapter roll bar of claim 1 or 2, wherein: the supporting framework (2) is made of high-strength aluminum alloy through extrusion.
4. The handling adapter roll bar of claim 1, wherein: the track (4) is fixedly connected with the side wall of the supporting framework (2) through a plurality of supporting frame structures (14) arranged at the bottom of the track; the supporting frame structure (14) comprises a first side plate (1401) connected with the side wall of the supporting framework (2) in a welded mode, the outer side wall of the first side plate (1401) supports a track mounting plate (1403) through a first reinforcing rib plate (1402), and the track (4) is fixedly mounted on the track mounting plate (1403) through bolts.
5. The handling adapter roll bar of claim 1, wherein: a plurality of kidney-shaped grooves (9) are processed on the adjusting and mounting plate (7), and the fork connecting lug (10) is adjustably mounted on the kidney-shaped grooves (9) through a fixing bolt (8).
6. The handling adapter roll bar of claim 1, wherein: the end heads of the track (4) and the supporting framework (2) are provided with rubber pads (1).
7. The handling adapter roll bar of claim 1, wherein: the fork connecting lug (10) adopts an L-shaped angle plate, and a second reinforcing rib plate (13) is arranged at an inner included angle of the L-shaped angle plate.
8. The handling adapter roll bar of claim 1, wherein: the rail (4) is made of high-strength aluminum alloy through extrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920505417.1U CN209815237U (en) | 2019-04-15 | 2019-04-15 | Loading and unloading switching roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920505417.1U CN209815237U (en) | 2019-04-15 | 2019-04-15 | Loading and unloading switching roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209815237U true CN209815237U (en) | 2019-12-20 |
Family
ID=68880161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920505417.1U Active CN209815237U (en) | 2019-04-15 | 2019-04-15 | Loading and unloading switching roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209815237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352905A (en) * | 2022-10-19 | 2022-11-18 | 四川藏区高速公路有限责任公司 | Distance-variable highway material conveying device |
-
2019
- 2019-04-15 CN CN201920505417.1U patent/CN209815237U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352905A (en) * | 2022-10-19 | 2022-11-18 | 四川藏区高速公路有限责任公司 | Distance-variable highway material conveying device |
| CN115352905B (en) * | 2022-10-19 | 2023-02-07 | 四川藏区高速公路有限责任公司 | Variable distance highway material conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200703 Address after: No.1 Lingyun Road, Yuyang office, Dangyang city, Yichang City, Hubei Province Patentee after: Lingyun (Yichang) aviation equipment Engineering Co., Ltd Address before: 444100 98 Yuen Nan Road, Yuyang office, Dangyang city, Yichang, Hubei Patentee before: NO.5710 FACTORY OF PLA |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200819 Address after: No.1 Lingyun Road, Yuyang office, Dangyang city, Yichang City, Hubei Province Co-patentee after: LINGYUN SCIENCE & TECHNOLOGY GROUP Co.,Ltd. Patentee after: Lingyun (Yichang) aviation equipment Engineering Co., Ltd Address before: No.1 Lingyun Road, Yuyang office, Dangyang city, Yichang City, Hubei Province Patentee before: Lingyun (Yichang) aviation equipment Engineering Co., Ltd |