CN103381767B - Rotation lock stopping bar - Google Patents
Rotation lock stopping bar Download PDFInfo
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- CN103381767B CN103381767B CN201310108967.7A CN201310108967A CN103381767B CN 103381767 B CN103381767 B CN 103381767B CN 201310108967 A CN201310108967 A CN 201310108967A CN 103381767 B CN103381767 B CN 103381767B
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- rotor plate
- handle
- pull bar
- trap
- container
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Abstract
A kind of rotary locking device, comprise cover, rotor plate, pull bar (3), trap (4), tube (5), connector (6), handle (7) and connecting pin, upper cover and trap (4) are fixedly connected on container disposal frame, rotor plate is positioned at cover and traps between (4) and be connected with container separatably, trap (4) and tube (5) socket, connector (6) is located at tube (5) lower end, and connector (6) is connected with handle (7) by connecting pin. Utilize rotary locking device provided by the invention, do not need the pallet just can be by container loading on car, this rotary locking apparatus structure compactness, profile are small and exquisite, lightweight, simple to operate, reliable, solve the large problem of Self-loading-unloading transport vehicle container handling difficulty, guaranteed whole vehicle stability and loading mass.
Description
Technical field
The present invention relates to a kind of rotary locking device, relate in particular to a kind of rotary locking device for fixed set vanning on Self-loading-unloading transport vehicle.
Background technology
Existing Self-loading-unloading transport vehicle, loads thereon and when delivery container, often container will be fixed on pallet, then by draw pallet by container loading to car, load and unload like this and delivery container exists following shortcoming:
When container is put on pallet, need Large-scale Hoisting equipment, handling are complicated, difficult.
Load and unload and delivery container by pallet, the overall height of tote increases, and center of gravity increases, thereby whole vehicle stability reduces.
By pallet load and unload and delivery container due to the weight of pallet, the corresponding minimizing of weight of object that can load.
Summary of the invention
The object of this invention is to provide a kind of rotary locking device for the container disposal frame of Self-loading-unloading transport vehicle is connected with container, utilize this rotary locking device, do not need the pallet just can be by container loading on car.
According to the present invention, a kind of rotary locking device is provided, it comprises cover, rotor plate, pull bar, traps, tube, connector, handle and connecting pin. Upper cover and trapping is fixedly connected on container disposal frame, rotor plate is also connected with container separatably at upper cover with between trapping, trap and be socketed with tube, connector is located at tube lower end, connector is connected with handle by connecting pin, described pull bar through tube, trap, rotor plate and upper cover.
On pull bar, can be provided with wheel, the lower end of pull bar is provided with bearing pin.
Rotor plate can comprise mating part and rotor plate part, and rotor plate part is provided with bearing pin.
Handle can comprise handlebar and the part with groove. It is fan-shaped that the described part with groove can be. Described can be arc with the groove in the part of groove.
Rotor plate can be spline rotor plate, and the mating part of this rotor plate can be spline fitted part, and pull bar can be spline pull bar, traps and can trap for spline, takes turns as being spline wheel.
The wheel of pull bar can connection of rotating plate mating part and trap, the bearing pin of pull bar lower end can insert in the groove of the described part with groove, the bearing pin of rotor plate part connects the corner fittings on container.
In addition, the shape of described connector can be journal stirrup shape.
The present invention has following characteristics and beneficial effect:
Utilize rotary locking device provided by the invention, do not need the pallet just can be by container loading on car, this rotary locking apparatus structure compactness, profile be small and exquisite, weight is light, and it is simple, reliable to operate. Solve the large problem of Self-loading-unloading transport vehicle container handling difficulty, simplified workman's the amount of labour, improved efficiency. Whole vehicle stability and loading mass are guaranteed.
Brief description of the drawings
It should be noted that the accompanying drawing in the following describes only schematically shows some embodiment, does not comprise all possible embodiment.
Fig. 1 terminates in the schematic diagram on Self-loading-unloading transport vehicle by rotary locking device by container lock;
Fig. 2 is by the schematic diagram of the fixing locking container of spline rotor plate of rotary locking device;
Fig. 3 is the spline rotor plate of rotary locking device and the schematic diagram that container departs from;
Fig. 4 a is the schematic diagram of rotary locking device in rotatable state;
Fig. 4 b is the schematic diagram of rotary locking device in stationary state;
Fig. 5 is the decomposing schematic representation of rotary locking device.
Detailed description of the invention
The technical scheme of exemplary embodiment of the present invention is described below in conjunction with accompanying drawing. Obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiment. Described embodiment is only for illustrating, instead of limitation of the scope of the invention. Based on embodiments of the invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
As Figure 1-5, rotary locking device 40 is between container disposal frame 20 and container 30, for container 30 is fixed on to container disposal frame 20. Rotary locking device 40 comprises cover 1, rotor plate 2, pull bar 3, trap 4, tube 5, connector 6, handle 7 and connecting pin 8. Upper cover 1 and trapping 4 can be fixed on container disposal frame 20 by welding or other connected modes, and rotor plate 2 is at upper cover 1 and trap between 4, traps 4 to be socketed with tube 5, and connector 6 is located at tube 5 lower ends, and connector 6 is connected with handle 7 by connecting pin 8. Handle 7 comprises handlebar 9 and band slot part 10, and handlebar 9 and band slot part 10 can monolithic moldings, also can be fixedly connected with integral by welding or other connected modes. Pull bar 3 through tube 5, trap 4, rotor plate 2 and upper cover 1, pull bar 3 is provided with the wheel 11 engaging with rotor plate 2, the lower end of pull bar 3 is provided with the bearing pin 12 of the groove that inserts handle 7. Rotor plate 2 comprises mating part 15 and rotor plate part 16, and rotor plate part 16 is provided with the bearing pin 13 that can insert in container angle hole. When handle 7 is horizontal, pull bar 3 engages completely with rotor plate 2, while rotating (for example, along rotating clockwise) handle 7, can drive rotor plate 2 to rotate, and the bearing pin 13 in rotor plate part 16 is inserted in container angle hole 14.
After adjusting, upwards driving handle 7, the bearing pin 12 moving downward by inserting in its groove with slot part 10 of handle 7 drives pull bar 3 to move down, make a part for the wheel 11 on pull bar 3 depart from rotor plate 2, make this part 4 engage with trapping simultaneously, like this, wheel 11 is simultaneously with rotor plate 2 with trap and 4 engage. Because rotor plate 2 inserts by the bearing pin 13 on it, container angle hole 14 is interior has realized and being fixedly connected with of container, realize by the wheel 11 on pull bar 3 again and trapped 4 be fixedly connected with, 4 be fixedly connected with container disposal frame 20 and trap, thereby can realize being fixedly connected with of container 30 and container disposal frame 20.
If need separate with container 30 processing frame 20, only need first handle 7 to be pushed downwards, make to move to and 4 disengagings of trapping on pull bar 3, and engage with rotor plate 2, subsequently, oppositely (for example, along counterclockwise) rotary handle 7, by driving pull bar 3 to rotate, make rotor plate 2 be separated from container 30, reach the object that unloads container 30.
Rotary locking device 40 is to process the key device that frame 20 connects container 30. Utilize this rotary locking device 40, operating personnel just can be by fixed container 30 by rotary handle 7 under car, or unload container 30.
In the present embodiment, mating part 15, the pull bar 3 of rotor plate 2, rotor plate 2, trap 4, wheel 11 combination each other can adopt spline combination, the mating part 15 that, rotor plate 2 is spline rotor plate, rotor plate 2 for spline fitted part, pull bar 3 for spline pull bar, trap and 4 trap, take turns 11 for spline and take turns for spline.
In addition, in another embodiment, the shape of connector 6 can be journal stirrup shape. In another embodiment, the band slot part 10 of handle 7 can be fan-shaped, can be deep-slotted chip breaker with the groove on slot part 10.
Be pointed out that, in some other embodiment, the mating part 15 of rotor plate 2, rotor plate 2, pull bar 3, trap 4, wheel 11 combination each other also can adopt other combinations as engaging tooth and so on; The part 10 with deep-slotted chip breaker of connector 6 and handle 7 can also be other shapes, and these modification all do not exceed scope of the present invention.
Rotary locking device of the present invention can be arranged on more than 2 meters on higher position, operates locking by pull bar.
Above to the description of embodiments of the invention only for technical scheme of the present invention is described, instead of limitation of the scope of the invention. The invention is not restricted to disclosed these embodiment; the technical scheme that those skilled in the art can record aforementioned each embodiment is modified; or part technical characterictic is wherein equal to replacement, and these amendments or replace and all should fall into protection scope of the present invention.
Claims (5)
1. a rotary locking device, is characterized in that: comprise cover (1), rotor plate (2),Pull bar (3), trap (4), tube (5), connector (6), handle (7) and connecting pin(8), it is upper that upper cover (1) and trap (4) are fixedly connected on container disposal frame (20), rotatesPlate (2) is positioned at cover (1) and traps between (4) and be connected with container (30) separatably,Trap (4) and tube (5) socket, connector (6) is located at tube (5) lower end, connector(6) be connected with handle (7) by connecting pin (8);
Wherein, described handle (7) comprises handlebar (9) and band slot part (10); Described drawingBar (3) is provided with wheel (11), and the lower end of pull bar (3) is provided with inserts band slot part (10)Bearing pin (12); Described rotor plate (2) comprises mating part (15) and rotor plate part (16),Rotor plate part (16) is provided with bearing pin (13); When handle (7) is horizontal, pull bar (3)Engage completely with rotor plate (2), when turning handle (7), can drive rotor plate (2) to rotate, makeBearing pin (13) in rotor plate part (16) inserts in container angle hole (14); AdjustAfter, upwards driving handle (7), the band slot part (10) of handle (7) moves downward by insertingThe bearing pin (12) entering in its groove drives pull bar (3) to move down, and makes the wheel (11) on pull bar (3)A part depart from rotor plate (2), make this part simultaneously and trap (4) to engage.
2. rotary locking device according to claim 1, is characterized in that: described handle (7)Band slot part (10) be fan-shaped.
3. rotary locking device according to claim 1 and 2, is characterized in that: described handGroove on the band slot part (10) of handle (7) is arc.
4. rotary locking device according to claim 1, is characterized in that: described rotor plate(2) be spline rotor plate, the mating part (15) of this rotor plate (2) is spline fitted part,Described pull bar (3) is spline pull bar, described in trap (4) trap for spline, described wheel (11)For spline wheel.
5. rotary locking device according to claim 1, is characterized in that: described connector(6) shape is journal stirrup shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108967.7A CN103381767B (en) | 2013-03-31 | 2013-03-31 | Rotation lock stopping bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108967.7A CN103381767B (en) | 2013-03-31 | 2013-03-31 | Rotation lock stopping bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103381767A CN103381767A (en) | 2013-11-06 |
| CN103381767B true CN103381767B (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310108967.7A Active CN103381767B (en) | 2013-03-31 | 2013-03-31 | Rotation lock stopping bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103381767B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606246B (en) * | 2019-01-30 | 2023-07-07 | 中国矿业大学 | Dynamic balance hydraulic chassis for semi-fluid transport container and control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1688477A (en) * | 2002-02-27 | 2005-10-26 | 马克乔治高-康佛有限公司 | Fastening device for especially container |
| CN102149617A (en) * | 2008-07-10 | 2011-08-10 | 派克黑尔有限责任公司 | Universal container locking system |
| CN102407799A (en) * | 2011-10-31 | 2012-04-11 | 北京三兴汽车有限公司 | Container disposal frame |
| CN202782856U (en) * | 2012-09-06 | 2013-03-13 | 河南航天特种车辆有限公司 | Locking mechanism of container |
| CN203318251U (en) * | 2013-03-31 | 2013-12-04 | 北京三兴汽车有限公司 | Rotary locking device |
-
2013
- 2013-03-31 CN CN201310108967.7A patent/CN103381767B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1688477A (en) * | 2002-02-27 | 2005-10-26 | 马克乔治高-康佛有限公司 | Fastening device for especially container |
| CN102149617A (en) * | 2008-07-10 | 2011-08-10 | 派克黑尔有限责任公司 | Universal container locking system |
| CN102407799A (en) * | 2011-10-31 | 2012-04-11 | 北京三兴汽车有限公司 | Container disposal frame |
| CN202782856U (en) * | 2012-09-06 | 2013-03-13 | 河南航天特种车辆有限公司 | Locking mechanism of container |
| CN203318251U (en) * | 2013-03-31 | 2013-12-04 | 北京三兴汽车有限公司 | Rotary locking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103381767A (en) | 2013-11-06 |
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