CN201457335U - Sinking-type ground revolving trolley - Google Patents
Sinking-type ground revolving trolley Download PDFInfo
- Publication number
- CN201457335U CN201457335U CN2009200761064U CN200920076106U CN201457335U CN 201457335 U CN201457335 U CN 201457335U CN 2009200761064 U CN2009200761064 U CN 2009200761064U CN 200920076106 U CN200920076106 U CN 200920076106U CN 201457335 U CN201457335 U CN 201457335U
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- truck
- foundation pit
- carrying platform
- sunk type
- revolving
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Abstract
The embodiment of the utility model discloses a sinking-type ground revolving trolley which comprises a foundation pit, a revolving track, a revolution driving device and a lorry bearing platform, wherein the interior of the foundation pit is lower than the earth surface, the revolving track is arranged at the bottom of the foundation pit, the revolution driving device is arranged on the revolving track, the lorry bearing platform is arranged on the revolution driving device, the revolution driving device moves and drives the lorry bearing platform to conduct rotation within the range of preset angles in the foundation pit along the revolving track, and the upper surface of the lorry bearing platform is level with the earth surface.
Description
Technical field
The utility model relates to the truck quick location technique in the container wharf, more particularly, relates to the sunk type ground rotary machinery that helps truck can be positioned predefined position effectively fast.
Background technology
Along with the thriving demand and the China's container port throughput of world's freight container traffic constantly increases, container handling technical equipment and handling technique technology have proposed to upgrade higher requirement, and the requirement of loading and unloading is also more and more higher fast to truck for RMG in the automatic yard.
But, in the present loading and unloading operation flow process of automatic yard RMG, exist following problem to truck:
The truck driver need enter the loading and unloading position to truck from main thoroughfare reversing, and the skill level difference of technology because each truck driver moves backward may pour into truck the ideal loading and unloading position of appointment hardly glibly.Therefore need the repeated multiple times reversing to carry out location correction, such situation not only causes driver's labour intensity to increase, and the operation wait time of corresponding loading and unloading system is also corresponding to be increased greatly, even has influence on the handling efficiency of harbour total system.
The utility model content
Embodiment of the present utility model aims to provide a kind of auxiliary device that can help truck can be positioned predefined position effectively fast.
According to embodiment of the present utility model, a kind of sunk type ground rotary machinery is proposed, comprising:
Foundation pit, inside, hole is lower than the face of land;
Rotary track is arranged on the bottom of foundation pit;
Device for revolving and driving is arranged on the rotary track;
The truck carrying platform is arranged on the device for revolving and driving, and device for revolving and driving moves along rotary track and drives the truck carrying platform carry out rotation in the predetermined angular range in foundation pit, and wherein, the upper surface of truck carrying platform is concordant with the face of land.
In one embodiment, foundation pit is by the abducent gradually shape in centre to two ends.
In one embodiment, the size of truck carrying platform is the ground area of conter that is not less than a truck.
In one embodiment, the truck carrying platform carries out the rotation in cw or 4 ° of scopes of conter clockwise in foundation pit.
In one embodiment, rotary track is two sections arc tracks that belong to same circumference, and the maximum corresponding to the truck carrying platform on arc track allows the position of rotational angle that the final position inhibiting device is set.
In one embodiment, the inboard of final position inhibiting device is provided with the terminal point buffer protection device on arc track.
In one embodiment, device for revolving and driving comprises the array wheel, and this array wheel comprises adhesion wheel and the driven wheel that is driven by reducing motor.
In one embodiment, this sunk type ground rotary machinery also comprises Overthrow preventing device, is fixed on the foundation pit bottom of below, truck carrying platform two ends.
In one embodiment, this sunk type ground rotary machinery also comprises: the adjacent lane hard shoulder centers on the foundation pit setting on the face of land; And control desk, control desk is arranged on the adjacent lane hard shoulder, control desk control device for revolving and driving.
In one embodiment, this sunk type ground rotary machinery also comprises guide plate, is arranged on the upper surface of truck carrying platform, and the width between the guide plate is corresponding to the width of truck.
The sunk type ground rotary machinery that the utility model proposed will be given sunk type ground this mechanical device of rotary machinery and finish by the action of the positional deviation correction in the truck reversing process of truck driver operation.The truck driver is as long as be poured into truck on the rotary machinery carrying platform like this, the angle position correction action of truck then is installed near the control button in reversing position by the truck driver by operation sunk type ground rotary machinery is turned round action control, thereby realizes the quick loading and unloading of freight container on the truck.
Description of drawings
The above and other feature of the present utility model, character and advantage will become more obvious by the description below in conjunction with drawings and Examples, identical in the accompanying drawings Reference numeral is represented identical feature all the time, wherein:
Fig. 1 has disclosed the front view of the sunk type ground rotary machinery of an embodiment of the present utility model;
Fig. 2 has disclosed the birds-eye view of the sunk type ground rotary machinery of an embodiment of the present utility model;
Fig. 3 has disclosed the lateral plan of the sunk type ground rotary machinery of an embodiment of the present utility model.
The specific embodiment
To be described in detail each function of the utility model below, should be noted that, in description described later, although employed term is to select from public term, but some term then is the applicant to be judged by it and selects, and its detailed meanings should be understood according to the spirit that the utility model desire discloses.
In order to simplify description, sunk type of the present utility model ground rotary machinery is described below in conjunction with identical view.
According to embodiment of the present utility model, a kind of sunk type ground rotary machinery is proposed, comprising:
Foundation pit, inside, hole is lower than the face of land;
Rotary track is arranged on the bottom of foundation pit;
Device for revolving and driving is arranged on the rotary track;
The truck carrying platform is arranged on the device for revolving and driving, and device for revolving and driving moves along rotary track and drives the truck carrying platform carry out rotation in the predetermined angular range in foundation pit, and wherein, the upper surface of truck carrying platform is concordant with the face of land.
In one embodiment, foundation pit is by the abducent gradually shape in centre to two ends; The size of truck carrying platform is the ground area of conter that is not less than a truck; The truck carrying platform carries out the rotation in cw or 4 ° of scopes of conter clockwise in foundation pit; Rotary track is two sections arc tracks that belong to same circumference, and the maximum corresponding to the truck carrying platform on arc track allows the position of rotational angle that the final position inhibiting device is set; The inboard of final position inhibiting device is provided with the terminal point buffer protection device on arc track; Device for revolving and driving comprises the array wheel, and this array wheel comprises adhesion wheel and the driven wheel that is driven by reducing motor.
In one embodiment, this sunk type ground rotary machinery also comprises Overthrow preventing device, is fixed on the foundation pit bottom of below, truck carrying platform two ends. this sunk type ground rotary machinery also comprises: the adjacent lane hard shoulder centers on the foundation pit setting on the face of land; And control desk, control desk is arranged on the adjacent lane hard shoulder, control desk control device for revolving and driving. and this sunk type ground rotary machinery also comprises guide plate, is arranged on the upper surface of truck carrying platform, and the width between the guide plate is corresponding to the width of truck.
As shown in Figure 1, 2, 3, be front view, lateral plan and the lateral plan of the sunk type ground rotary machinery of an embodiment of the present utility model.Shown in figure 1-3, this sunk type ground rotary machinery comprises: truck carrying platform 1, device for revolving and driving 2, truck 3, rotary track 4, Overthrow preventing device 5, foundation pit 6, adjacent lane hard shoulder 7, terminal point buffer protection device 8, final position inhibiting device 9, guide plate 10, control desk.
Truck carrying platform 1 entire arrangement reaches this carrying platform 1 smoothly for ease of truck in foundation pit 6, truck carrying platform 1 upper surface is concordant with the face of land, and remainder all is lower than foundation pit.Guarantee certain clearance between truck carrying platform 1 and the foundation pit 6 simultaneously, it can not interfered with the foundation pit wall in turning course.Foundation pit 6 is by the abducent gradually shape in centre to two ends.And the size of truck carrying platform 1 is the ground area of conter that is not less than a truck, is the shape of rectangle substantially such as being arranged to, perhaps, can be two ends expand slightly approximate rectangular.Rotation in truck carrying platform 1 can necessarily be divided in foundation pit 6, the scope of this rotation is relevant with the shape and the size of truck carrying platform 1, foundation pit 6, does not touch foundation pit 6 with truck carrying platform 1 and exceeds.In one embodiment, truck carrying platform 1 carries out the rotation in cw or 4 ° of scopes of conter clockwise.
The upper surface of truck carrying platform 1 is provided with guide plate 10, and preventing that truck driver reversing from departing from the tire that causes truck 3 too greatly and being absorbed in foundation pit 6, the space between the guide plate 10 is corresponding to the width of a truck, such as, wideer than a truck slightly.
Device for revolving and driving 2 is made up of the array wheel, such as, can assembly by four groups of wheels, wherein two groups is driving wheel, is driven by three-in-one reducing motor, two groups is flower wheel in addition.
Overthrow preventing device 5 is fixed on the foundation pit 6 of below, truck carrying platform 1 two ends, upper surface and truck carrying platform 1 guarantee to have certain clearance, system's phenomenon of toppling when preventing that truck 3 from sailing or rolling away from truck carrying platform 1 into, the upper surface of Overthrow preventing device 5 adopts antifriction material, friction drag and wearing and tearing when reducing with truck carrying platform 1 slide relative as far as possible.
Rotary track 4 is arranged on the bottom of foundation pit 6, is two sections arc tracks that belong to same circumference, in the final position (corresponding to the rotation limit position of truck carrying platform 1 in foundation pit 6) of rotary track 4 final position inhibiting device 9 has been installed.Final position inhibiting device 9 makes device for revolving and driving 2 drive truck carrying platforms 1 reach home position (being the rotation limit position of truck carrying platform 1 foundation pit 6 in) times in time to cut off the power supply, thereby protection truck carrying platform 1 and foundation pit 6 can not bump.
Before the final position of rotary track 4; the installed inside that is final position inhibiting device 9 has terminal point buffer protection device 8; under the situation that terminal point limiting and protecting device 9 lost efficacy; terminal point buffer protection device 8 can be forced to stop device for revolving and driving 2 and continue revolution, thereby protection truck carrying platform 1 can not bump with foundation pit 6.
On the face of land, also comprise adjacent lane hard shoulder 7, adjacent lane hard shoulder 7 is provided with around foundation pit 6 on the face of land.Control desk also is set on adjacent lane hard shoulder 7, and control desk is controlled at device for revolving and driving 2 drive truck carrying platforms 1 and turns round.
The workflow of sunk type of the present utility model ground rotary machinery is as follows:
Fully loaded or unloaded truck 3 moves along the stockyard main thoroughfare, change the RMG loading position (i.e. on the rotary machinery truck carrying platform 1 of appointment) that appointment is sailed in 90 ° of reversings into after arriving the destination. after getting off, the truck driver truck 3 is carried out the angle position correction by the control desk that is installed in the loading and unloading position, guarantee the parallel track of truck length direction and automatic RMG, thereby guaranteed automatic RMG can be smoothly from sling freight container or freight container is placed on the truck 3 of truck 3. after above-mentioned action was finished, RMG rose and rises to safe altitude automatically. the reset button on the truck driver start-up control platform automatically resets (promptly being turned back to initial position) truck carrying platform 1. the truck driver is sailed out of this street loading zone to truck 3 more then.
Adopted the technical solution of the utility model, controlled the degreeof turn size of rotary machinery by the truck driver truck is carried out the angle position correction, not only greatly reduced the working strength that the driver moves backward back and forth, the more important thing is and saved the valuable loadingunloading time.Sunk type ground rotary machinery that the utility model uses has thoroughly solved truck and has located positional deviation correction problem when inaccurate.Its single-piece harbour arrangement is particularly suitable for automatic dock, and its quick efficiently positional deviation correction advantage will be started a brand new work pattern for the benefit and the technical merit that improve the container handling harbour comprehensively.
Though the utility model is described with reference to the current specific embodiment, but technical personnel in the art will be appreciated that, it only is to be used for illustrating the utility model that above enforcement is described, should understand and wherein can make variations and modifications and do not break away from the utility model in a broad sense, so be not that conduct is to qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in the scope of the utility model claims variation, the distortion of the above embodiment.
Claims (10)
1. a sunk type ground rotary machinery is characterized in that, comprising:
Foundation pit, inside, hole is lower than the face of land;
Rotary track is arranged on the bottom of foundation pit;
Device for revolving and driving is arranged on the described rotary track;
The truck carrying platform, be arranged on the described device for revolving and driving, described device for revolving and driving moves along rotary track and drives the truck carrying platform carry out rotation in the predetermined angular range in foundation pit, and wherein, the upper surface of described truck carrying platform is concordant with the face of land.
2. sunk type as claimed in claim 1 ground rotary machinery is characterized in that,
Described foundation pit is by the abducent gradually shape in centre to two ends.
3. sunk type as claimed in claim 1 ground rotary machinery is characterized in that,
The size of described truck carrying platform is the ground area of conter that is not less than a truck.
4. sunk type as claimed in claim 3 ground rotary machinery is characterized in that,
Described truck carrying platform carries out the rotation in cw or 4 ° of scopes of conter clockwise in foundation pit.
5. sunk type as claimed in claim 1 ground rotary machinery is characterized in that,
Described rotary track is two sections arc tracks that belong to same circumference, and the maximum corresponding to the truck carrying platform on described arc track allows the position of rotational angle that the final position inhibiting device is set.
6. sunk type as claimed in claim 5 ground rotary machinery is characterized in that,
The inboard of final position inhibiting device is provided with the terminal point buffer protection device on described arc track.
7. sunk type as claimed in claim 1 ground rotary machinery is characterized in that described device for revolving and driving comprises the array wheel, and this array wheel comprises adhesion wheel and the driven wheel that is driven by reducing motor.
8. sunk type as claimed in claim 1 ground rotary machinery is characterized in that, also comprises
Overthrow preventing device is fixed on the foundation pit bottom of truck carrying platform two ends belows.
9. sunk type as claimed in claim 1 ground rotary machinery is characterized in that, also comprises:
The adjacent lane hard shoulder centers on described foundation pit setting on the face of land;
Control desk is arranged on the described adjacent lane hard shoulder, and control desk is controlled described device for revolving and driving.
10. sunk type as claimed in claim 1 ground rotary machinery is characterized in that, also comprises:
Guide plate is arranged on the upper surface of described truck carrying platform, and the width between the described guide plate is corresponding to the width of truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200761064U CN201457335U (en) | 2009-06-11 | 2009-06-11 | Sinking-type ground revolving trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200761064U CN201457335U (en) | 2009-06-11 | 2009-06-11 | Sinking-type ground revolving trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201457335U true CN201457335U (en) | 2010-05-12 |
Family
ID=42384688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200761064U Expired - Lifetime CN201457335U (en) | 2009-06-11 | 2009-06-11 | Sinking-type ground revolving trolley |
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| Country | Link |
|---|---|
| CN (1) | CN201457335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477147A (en) * | 2014-12-07 | 2015-04-01 | 重庆万马屯新型建材有限公司 | Device allowing vehicles to turn around in narrow tunnel |
-
2009
- 2009-06-11 CN CN2009200761064U patent/CN201457335U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477147A (en) * | 2014-12-07 | 2015-04-01 | 重庆万马屯新型建材有限公司 | Device allowing vehicles to turn around in narrow tunnel |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |
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| CX01 | Expiry of patent term |