CN213975799U - Transverse telescopic mechanism of highway-sea-iron combined transport loading and unloading device - Google Patents
Transverse telescopic mechanism of highway-sea-iron combined transport loading and unloading device Download PDFInfo
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- CN213975799U CN213975799U CN202022479905.5U CN202022479905U CN213975799U CN 213975799 U CN213975799 U CN 213975799U CN 202022479905 U CN202022479905 U CN 202022479905U CN 213975799 U CN213975799 U CN 213975799U
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- telescopic
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- crossbeam
- highway
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 7
- 238000010276 construction Methods 0.000 claims abstract description 14
- 238000004642 transportation engineering Methods 0.000 claims description 11
- 230000003014 reinforcing Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Abstract
The utility model provides a public sea iron intermodal handling device's horizontal telescopic machanism, including cup jointing telescopic crossbeam and the crossbeam guide pin bushing that sets up, telescopic crossbeam's outer end with one of them frame construction of public sea iron intermodal handling device connects, the outer end and another of crossbeam guide pin bushing frame construction connects, telescopic crossbeam can be relative the crossbeam guide pin bushing slides, horizontal telescopic machanism still includes horizontal flexible drive division, the both ends of horizontal flexible drive division respectively with two frame construction connects, frame construction's bottom sets up walks capable portion. The utility model discloses the width that makes the device can be adjusted in a flexible way, has improved the passing through performance and the loading performance of device, can adapt to all kinds of factory environment in a flexible way, satisfies the user demand better.
Description
Technical Field
The utility model relates to a jack-up haulage equipment technical field, in particular to highway sea railway intermodal loading and unloading device's horizontal telescopic machanism.
Background
In industrial production, large workpieces such as pressure vessels are generally required to be transported in a factory, and in the prior art, the workpieces are mainly loaded and unloaded and moved in the factory through a special and movable carrying device. Because large-sized workpieces have larger width and height dimensions, the matched carrying device also has corresponding width and height dimensions, so that the large-sized workpieces are difficult to pass through narrow intersections, warehouse entrances, cargo ship passages and the like. When the large-scale carrying device is actually used, the large-scale carrying device has a requirement of passing through a narrow opening in an idle load state, for example, the large-scale carrying device enters a certain storehouse in an idle load state, and the carrying device is required to have the function of adjusting the transverse width and the height so as to flexibly adapt to various factory environments and meet the use requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's not enough, provide a horizontal telescopic machanism of open sea railway combined transportation handling device, make open sea railway combined transportation handling device have the function of horizontal width adjustment to improve handling device's the trafficability characteristic, satisfy the user demand better.
In order to achieve the purpose, the utility model provides an open sea railway combined transportation handling device's horizontal telescopic machanism, including cup jointing telescopic crossbeam and the crossbeam guide pin bushing that sets up, telescopic crossbeam's outer end with open sea railway combined transportation handling device's one of which frame construction connects, the outer end and another of crossbeam guide pin bushing frame construction connects, telescopic crossbeam can be relative the crossbeam guide pin bushing slides, horizontal telescopic machanism still includes horizontal flexible drive division, the both ends of horizontal flexible drive division respectively with two frame construction connects, frame construction's bottom sets up walks capable portion.
Furthermore, a reinforcing plate is further arranged on the outer side wall of the inner end of the cross beam guide sleeve.
Furthermore, a limiting plate is further arranged on the outer side wall of the telescopic cross beam.
Furthermore, the frame structure mainly comprises a lower side beam, an upper side beam and vertical telescopic parts for connecting the lower side beam and the upper side beam, and two groups of transverse telescopic mechanisms are arranged and are respectively positioned at two ends of the upper side beam.
Furthermore, a connecting beam is fixedly arranged between the two cross beam guide sleeves, and the middle part of the connecting beam is connected with the upper side beam on the same side of the cross beam guide sleeve through a connecting auxiliary beam.
Furthermore, the transverse telescopic driving part is a transverse telescopic oil cylinder, the bottom end of the transverse telescopic oil cylinder is hinged with one of the upper side beams, and the end part of the piston rod is hinged with the other upper side beam.
Furthermore, the walking part is arranged at the bottom of the lower side beam, the vertical telescopic part enables the upper side beam to lift relative to the lower side beam, and the upper side beam is also provided with a lifting lug.
The above technical scheme of the utility model has following beneficial effect:
the utility model provides a be applied to horizontal telescopic machanism of open sea railway intermodal loading and unloading device, make distance between two main body frame structures of open sea railway intermodal loading and unloading device, the width of device promptly can be adjusted in a flexible way, horizontal telescopic machanism shrink reduces the width size when passing through the narrow mouth, horizontal telescopic machanism extension when needing goods handling, remove to goods place region after the device width increases, lift by crane the goods through vertical pars contractilis of cooperation and lug etc., carry the goods, the trafficability characteristic and the loading performance of device have been improved through horizontal telescopic machanism etc., can adapt to all kinds of factory environment in a flexible way, satisfy the user demand better.
Drawings
Fig. 1 is a schematic overall structure diagram of the highway-sea iron combined transport loading and unloading device.
[ description of reference ]
1-a frame structure; 2-a lower side beam; 3-upper side beam; 4-a running part; 5-a vertical telescopic part; 6-lifting lugs; 7-a telescopic beam; 8-a beam guide sleeve; 9-a transverse telescopic oil cylinder; 10-connecting the beams; 11-connecting the secondary beam; 12-a reinforcement plate; 13-limiting plate.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the embodiment of the utility model provides a horizontal telescopic machanism of open sea railway combined transportation handling device, wherein open sea railway combined transportation handling device mainly comprises two sets of frame construction 1 of relative setting, and frame construction 1 includes lower side roof beam 2, last side roof beam 3 and connects the vertical pars contractilis of lower side roof beam 2 and last side roof beam 3. The bottom of downside roof beam 2 is provided with walks capable portion 4, makes the device can remove on the road surface, and vertical pars contractilis 5 makes upside roof beam 3 can go up and down for downside roof beam 2, still is provided with lug 6 on the upside roof beam 3, fixes the goods through lug 6, lifts by crane the goods under the effect of vertical pars contractilis 5 to carry the goods.
The transverse telescopic mechanism is arranged between the two frame structures 1 and comprises a telescopic cross beam 7 and a cross beam guide sleeve 8 which are sleeved, the outer end of the telescopic cross beam 7 is fixedly connected with the upper side beam 3 of one frame structure 1, the outer end of the cross beam guide sleeve 8 is fixedly connected with the upper side beam 3 of the other frame structure 1, the telescopic cross beam 7 can slide relative to the cross beam guide sleeve 8 to guide the transverse movement of the two upper side beams 3 and the frame structure 1, and the transverse telescopic mechanism is driven by a transverse telescopic oil cylinder 9. The bottom end of the transverse telescopic oil cylinder 9 is hinged with one upper side beam 3, the end part of the piston rod is hinged with the other upper side beam 3, and the sliding distance of the telescopic cross beam 7 relative to the cross beam guide sleeve 8 is controlled by the telescopic action of the piston rod of the transverse telescopic oil cylinder 9.
When the device moves under the no-load state, the transverse telescopic mechanism is in a contraction state, the telescopic cross beam 7 is inserted into the deepest distance of the cross beam guide sleeve 8 at the moment, and the device has the minimum width value and can smoothly pass through a narrow intersection. When the device needs to load goods, the telescopic cross beam 7 gradually extends out relative to the cross beam guide sleeve 8, the distance between the two upper side beams 3 is enlarged, the walking parts 4 on the two sides respectively turn to 90 degrees at the moment, so that the two frame structures 1 respectively move outwards, the distance is gradually increased, and the device can be moved to the position where the goods are located to be lifted.
In this embodiment, the two sets of transverse telescopic mechanisms are respectively located at two ends of the upper side beam 3, a connecting beam 10 is further fixedly arranged between the other two cross beam guide sleeves 8, the upper side beam 3 on the same side of the connecting beam 10 and the cross beam guide sleeves 8 is connected through a secondary connecting beam 11, and the overall stability between the two transverse telescopic mechanisms is further improved by the supporting structure formed by the connecting beam 10 and the secondary connecting beam 11.
Because the telescopic cross beam 7 inevitably can produce certain slope for the gliding in-process of crossbeam guide pin bushing 8, especially when telescopic cross beam 7 stretches out crossbeam guide pin bushing 8 longer distance, relative displacement between two frame structures 1 can make the inner position atress of crossbeam guide pin bushing 8 concentrated this moment, and cyclic stress in the long-term use makes structural fatigue destruction easily, consequently sets up polylith reinforcing plate 12 on the inner lateral wall of crossbeam guide pin bushing 8 in this embodiment to promote the inner structural strength of crossbeam guide pin bushing 8.
In this embodiment, a limiting plate 13 is further disposed on an outer side wall of the telescopic cross beam 7, and the limiting plate 13 limits the deepest distance of the telescopic cross beam 7 inserted into the cross beam guide sleeve 8, so as to limit the shortest distance between the two frame structures 1, that is, the narrowest width of the device, and meanwhile, structural damage caused by too short distance and even collision due to reasons such as failure of an oil cylinder when the frame structures 1 are close to each other is prevented. Preferably, the position of the limit plate 13 close to the outer end of the telescopic beam 7 ensures that the width of the device can be reduced to be narrow enough to have excellent narrow-mouth passage performance.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a horizontal telescopic machanism of highway sea iron combined transportation handling device which characterized in that, is including cup jointing telescopic crossbeam and the crossbeam guide pin bushing that sets up, telescopic crossbeam's outer end with one of them frame construction of highway sea iron combined transportation handling device is connected, the outer end of crossbeam guide pin bushing with another frame construction is connected, telescopic crossbeam can be relative the crossbeam guide pin bushing slides, horizontal telescopic machanism still includes horizontal flexible drive division, the both ends of horizontal flexible drive division respectively with two frame construction is connected, frame construction's bottom sets up walks the line portion.
2. The cross-directional telescoping mechanism of the highway and sea rail combined transportation loading and unloading device according to claim 1, wherein a reinforcing plate is further arranged on the outer side wall of the inner end of the cross beam guide sleeve.
3. The transverse telescopic mechanism of the highway and sea rail combined transportation loading and unloading device according to claim 1, wherein a limiting plate is further arranged on the outer side wall of the telescopic cross beam.
4. The cross-telescoping mechanism of an highway and sea rail intermodal loading and unloading device according to claim 1, wherein the frame structure is mainly composed of a lower side beam, an upper side beam and vertical telescoping parts connecting the lower side beam and the upper side beam, and the cross-telescoping mechanisms are arranged in two groups and are respectively positioned at two ends of the upper side beam.
5. The cross telescopic mechanism of the highway and sea railway combined transportation loading and unloading device as claimed in claim 4, wherein a connecting beam is further fixedly arranged between the two cross beam guide sleeves, and the middle part of the connecting beam is connected with the upper side beam on the same side of the cross beam guide sleeves through a connecting auxiliary beam.
6. The cross-directional telescoping mechanism of an open-sea rail intermodal loading and unloading device according to claim 5, wherein the cross-directional telescoping drive section is a cross-directional telescoping cylinder, the bottom end of the cross-directional telescoping cylinder is hinged to one of the upper side beams, and the end of the piston rod is hinged to the other upper side beam.
7. The cross-car telescopic mechanism of the highway-sea rail combined transport loading and unloading device according to claim 4, wherein the running part is arranged at the bottom of the lower side beam, the vertical telescopic part enables the upper side beam to be lifted and lowered relative to the lower side beam, and the upper side beam is further provided with a lifting lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022479905.5U CN213975799U (en) | 2020-10-30 | 2020-10-30 | Transverse telescopic mechanism of highway-sea-iron combined transport loading and unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022479905.5U CN213975799U (en) | 2020-10-30 | 2020-10-30 | Transverse telescopic mechanism of highway-sea-iron combined transport loading and unloading device |
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| Publication Number | Publication Date |
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| CN213975799U true CN213975799U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022479905.5U Active CN213975799U (en) | 2020-10-30 | 2020-10-30 | Transverse telescopic mechanism of highway-sea-iron combined transport loading and unloading device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022068460A1 (en) * | 2020-09-29 | 2022-04-07 | 中车株洲车辆有限公司 | Highway-sea-railway combined transportation loading and unloading device |
-
2020
- 2020-10-30 CN CN202022479905.5U patent/CN213975799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022068460A1 (en) * | 2020-09-29 | 2022-04-07 | 中车株洲车辆有限公司 | Highway-sea-railway combined transportation loading and unloading device |
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