CN209553966U - Support locking mechanism for bottom enabling container - Google Patents
Support locking mechanism for bottom enabling container Download PDFInfo
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- CN209553966U CN209553966U CN201821727044.4U CN201821727044U CN209553966U CN 209553966 U CN209553966 U CN 209553966U CN 201821727044 U CN201821727044 U CN 201821727044U CN 209553966 U CN209553966 U CN 209553966U
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- support
- shaft
- container
- locking mechanism
- semicircle
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Abstract
The utility model discloses a kind of support locking mechanisms for bottom enabling container, comprising: axis hole, support plate and shaft, axis hole are set to the sidewall bottom of the close bottom door open side of bottom enabling container；Support plate is set to the bottom edge of bottom door open side, corresponds with axis hole, and the bottom surface of support plate is equipped with semicircle through slot, and the top of semicircle through slot is equipped with U-shaped opening, and U-shaped opening penetrates through support plate and bottom door；Shaft one end is set in axis hole, and and shaft hole matching, it is rotating part, it is support portion that the other end of shaft, which protrudes into the bottom of bottom door, and support portion is semicylinder, and semicylinder agrees with semicircle through slot.This support locking mechanism is not take up container body internal capacity, support and locking reliable performance, does not influence fully opening for bottom door, can quickly unload, improves the benefit of Container Transport.
Description
Technical field
The utility model belongs to transporting equipment field, locks more particularly, to a kind of support for bottom enabling container
Close mechanism.
Background technique
The type of container has very much, can be divided into dry cargo container, solid bulk container, liquid goods collection by load type
Vanning, refrigerating box container and some extraordinary special containers, such as Auto Container, cattle container, hide container
Deng.Using container as carrier, cargo set is assembled into contained implement, is carried out with large-scale loading mechanization and large-scale carriage of vehicle
Handling, transport operation and complete transport task, thus be better achieved cargo " door-to-door " transport a kind of novel, high efficiency and
The means of transportation of high benefit.In order to meet the handling demand of variety classes cargo, the door of container be can be set in container top
Face, bottom surface or side, the bottom enabling realization process of country's bottom enabling container is usually to pass through bottom structure and case at present
The side such as lock structure locking is separately provided after pulling side closure by wirerope in body overall separation or using intermediate rotary shaft as fulcrum
Formula is achieved, and cabinet and chassis separate structural design are relatively simple, but lock structure design it is more complex, exquisite and to remove bottom
The outer other structures intensity requirement of frame is also higher, and intermediate rotary shaft plus side side pulls formula bottom enabling container and needs to design rope traction
Structure and it can not achieve bottom door and fully open, be only capable of partially open certain angle.In addition, for security consideration, above-mentioned collection
Weight Loaded of casing is also severely limited, is unfavorable for the effective use for having fixed-size container loading volume, greatly
Ground reduces the utilization benefit of user.
Therefore, it is necessary to research and develop a kind of support locking mechanism for bottom enabling container, have structure simple, intensity
The good feature of height, locking and support performance, and the stowage of container is not influenced, convenient for opening and closing, and bottom may be implemented
Comprehensive opening of door.
Utility model content
The purpose of the utility model is to provide a kind of support locking mechanisms for bottom enabling container, are not take up container
Box house volume, support and locking reliable performance, do not influence fully opening for bottom door, can quickly unload, and improve container fortune
Defeated benefit.
To achieve the goals above, the utility model provides a kind of support locking mechanism for bottom enabling container, packet
It includes: axis hole, support plate and shaft,
The axis hole is set to the sidewall bottom of the close bottom door open side of the bottom enabling container；
The support plate is set to the bottom edge of the bottom door open side, corresponds with the axis hole, the support
The bottom surface of plate is equipped with semicircle through slot, and the top of the semicircle through slot is equipped with U-shaped opening, described in the U-shaped opening perforation
Support plate and the bottom door；
Described shaft one end is set in the axis hole, and with the shaft hole matching, be rotating part, the shaft it is another
The bottom of the bottom door is protruded at end, is support portion, and the support portion is semicylinder, and the semicylinder and the semicircle are logical
Slot agrees with.
It preferably, further include limit plate in the shaft, the limit plate is set in the shaft close to the rotation
The one end in portion, the diameter of the limit plate are greater than the diameter of the axis hole.
Preferably, the limit plate is equipped with hand handle and is placed in hole, for rotating the shaft.
It preferably, further include sealing plate, the limit plate is closed in the sealing plate, and the sealing plate of stating is opened equipped with arc
Mouthful, running track of the curved opening along hand handle merging hole.
Preferably, it is additionally provided with gear in the shaft, and is equipped with rack gear on side wall, engaged with the gear, the tooth
Wheel passes through the cooperation of the gear and the rack gear between the limit plate and the rotating part between multiple shafts
Synchronous Transmission.
Preferably, it is equipped with baffle in the semicircle through slot, the baffle is bonded with the shaft tail portion.
Preferably, the baffle is welded in the semicircle through slot.
Preferably, the two sides of the support plate are equipped with reinforcing beam, and the reinforcing beam is welded on the bottom surface of the bottom door.
Preferably, the bottom door and the bottomless box are cooperatively connected by support shaft and folding, and the support shaft is fixed
In on the bottomless box, described folding one end is sheathed on the support shaft, and the other end is fixed on the bottom surface of the bottom door.
It preferably, is section at the top of the cambered surface of the semicylinder, the section is parallel with the bottom surface of the semicylinder,
The distance between the section and the bottom surface of the semicylinder are less than the width of the U-shaped opening.
The utility model has the beneficial effects that: shaft is located at the lower section of support plate, with support plate bottom when bottom door is closed
The semicircle through slot in portion agrees with, and plays the role of supporting locking bottom door, so that container is loaded cargo, be not take up case content
Product, and support reliable；When needing to unload, container is placed at the branch on the discharging ditch of bulk goods unloading apron
On rest device, after so that bracket assembly is formed intended support to bottom door, every shaft is rotated with external force, makes shaft and support plate
On U-shaped opening it is corresponding, then equal hanging devices are hung by plane and slowly sling container, during slinging, shaft can be by U-shaped
It is passed through in opening, no longer support locking bottom door, bottom door are opened under the gravity of self gravity and cargo, to realize gradually
Unloading；After the completion of unloading, then container slowly fallen into former Support Position, realize bottom door closure, rotating shaft is extremely again
Agree with the semicircle through slot in support plate, to realize that container locking supports process.Its structure is simple, and intensity is high, locking and
Support performance is good, convenient for opening and closing, and does not influence the stowage of container, does not influence comprehensive unlatching of bottom door, can quickly unload
Goods improves the benefit of Container Transport.
Other features and advantages of the utility model will then part of the detailed description can be specified.
Detailed description of the invention
The utility model illustrative embodiments are described in more detail in conjunction with the accompanying drawings, the utility model it is upper
It states and other purposes, feature and advantage will be apparent, wherein in the utility model illustrative embodiments, phase
Same reference label typically represents same parts.
Fig. 1 shows the support locking mechanism for bottom enabling container of one embodiment according to the present utility model
Top structure schematic diagram.
Fig. 2 shows the support locking mechanisms for bottom enabling container of one embodiment according to the present utility model
Bottom substance schematic diagram.
Fig. 3 shows the structural schematic diagram of the shaft of one embodiment according to the present utility model.
Description of symbols
1, bottom door；2, side wall；3, U-shaped opening；4, hand handle is placed in hole；5, rack gear；6, gear；7, shaft；8, sealing plate；9, arc
Shape opening；10, support shaft；11, folding；12, reinforcing beam；13, baffle；14, limit plate；15, rotating part；16, support portion；17,
Cambered surface；18, section；
Specific embodiment
Preferred embodiments of the present invention are described in more detail below.Although the following describe the utility model
Preferred embodiment, however, it is to be appreciated that may be realized in various forms the utility model without the implementation that should be illustrated here
Mode is limited.On the contrary, thesing embodiments are provided so that the utility model is more thorough and complete, and can be by this
The range of utility model is completely communicated to those skilled in the art.
Support locking mechanism according to the present utility model for bottom enabling container, comprising: axis hole, support plate and turn
Axis,
Axis hole is set to the sidewall bottom of the close bottom door open side of bottom enabling container；
Support plate is set to the bottom edge of bottom door open side, corresponds with axis hole, and the bottom surface of support plate is equipped with half
Round through slot, the top of semicircle through slot are equipped with U-shaped opening, and U-shaped opening penetrates through support plate and bottom door；
Shaft one end is set in axis hole, and and shaft hole matching, it is rotating part, the other end of shaft protrudes into the bottom of bottom door
Portion is support portion, and support portion is semicylinder, and semicylinder agrees with semicircle through slot.
Specifically, when bottom door is closed, shaft is located at the lower section of support plate, the semicircle through slot contract with support plate bottom
It closes, plays the role of supporting locking bottom door, container is allow to load cargo, be not take up case internal volume, and support reliable；
When needing to unload, container is placed at the bracket assembly on the discharging ditch of bulk goods unloading apron
On, after so that bracket assembly is formed intended support to bottom door, every shaft is rotated with external force, makes the U in shaft and support plate
Shape opening corresponds to, then is hung by plane and hanging devices is waited slowly to sling container, and during slinging, shaft can be by U-shaped opening
In pass through, no longer support locking bottom door, bottom door opens under the gravity of self gravity and cargo, to realize unloading gradually
Goods；
After the completion of unloading, then container slowly fallen into former Support Position, realizes bottom door closure, again rotating shaft
To agreeing with the semicircle through slot in support plate, to realize that container locking supports process.Its structure is simple, and intensity is high, locking
It is good with support performance, convenient for opening and closing, and the stowage of container is not influenced, do not influence comprehensive unlatching of bottom door, it can be quick
Unloading, improves the benefit of Container Transport.
It preferably, further include limit plate in shaft, limit plate is set to one end in shaft close to rotating part, limit
The diameter of position plate is greater than the diameter of axis hole, prevents shaft from deviating from from axis hole, influences the reliability for supporting locking.
Preferably, limit plate is equipped with hand handle and is placed in hole, is used for rotating shaft.
Specifically, setting hand handle is placed in hole and can be can be manually rotated using hand handle to shaft, easy to operate.
It preferably, further include sealing plate, limit plate is closed in sealing plate, states sealing plate equipped with curved opening, arc
It is open along the running track in hand handle merging hole.
Specifically, setting sealing plate can prevent dust debris from entering in axis hole, it is difficult to clear up and influence shaft rotation, setting
Curved opening can limit the rotation angle of shaft, avoid operation error, be that bottom door can not be successfully locking or opening.
Preferably, it is additionally provided with gear in shaft, and is equipped with rack gear on side wall, is engaged with gear, gear is located at
Between limit plate and rotating part, pass through the cooperation Synchronous Transmission of wheel and rack between multiple shafts.
Specifically, it when using the rotation of mechanical force drive shaft, using the Synchronous Transmission of gear and rack gear, only drives
One shaft rotation can drive other shaft synchronous rotaries, keep the opening and closing of bottom door more convenient.But when being driven with manpower, by
It is smaller in the strength of people, it is difficult to Synchronous Transmission to be realized, so being not required to setting rack gear.
Preferably, baffle is equipped in semicircle through slot, baffle is bonded with shaft tail portion, prevents the goods in container
Object scatters out.
Preferably, baffle is welded in semicircle through slot.
Preferably, the two sides of support plate are equipped with reinforcing beam, and reinforcing beam is welded on the bottom surface of bottom door, reinforce bottom door
Support performance.
Preferably, bottom door and bottomless box are cooperatively connected by support shaft and folding, and support shaft is fixed on bottomless
On cabinet, folding one end is sheathed on support shaft, and the other end is fixed on the bottom surface of bottom door.
Preferably, be section at the top of the cambered surface of semicylinder, section is parallel with the bottom surface of semicylinder, section with
The distance between bottom surface of semicylinder is less than the width of U-shaped opening, makes bottom door can be with smooth opening.
Embodiment
Fig. 1 shows the top structure signal of the support locking mechanism for bottom enabling container according to the present embodiment
Figure；Fig. 2 shows the bottom substance schematic diagrams according to the support locking mechanism for bottom enabling container of the present embodiment；Fig. 3
Show the structural schematic diagram of the shaft according to the present embodiment.
As shown in Figure 1 to Figure 3, the support locking mechanism for being used for bottom enabling container, comprising:
Bottom door 1 and bottomless box are cooperatively connected by support shaft 10 and folding 11, and support shaft 10 is fixed on bottomless box bottom
Portion, 11 one end of folding are sheathed on support shaft 10, and the other end is fixed on the bottom surface of bottom door 1；Axis hole is set to bottomless box the bottom of close to
2 bottom of side wall of door open side；Support plate and axis hole are set to the bottom edge of 1 open side of bottom door, reinforcing beam correspondingly
12 are welded on the bottom surface of bottom door 1, and positioned at the two sides of support plate, the bottom surface of support plate is equipped with semicircle through slot, and semicircle is logical
The top of slot is equipped with U-shaped opening 3, and U-shaped opening 3 penetrates through support plate and bottom door 1, is welded with baffle 13 in semicircle through slot；Shaft 7
One end is set in axis hole, and and shaft hole matching, it is rotating part 15, the other end of shaft protrudes into the bottom of bottom door 1, is support portion
16, when bottom door 1 is in off state, support portion 16 is located in semicircle through slot, and baffle 13 is bonded with 7 tail portion of shaft, support portion 16
For semicylinder, it is section 18, section 18 and semicircle at the top of the cambered surface 17 of semicylinder that semicylinder agrees with semicircle through slot
The bottom surface of cylinder is parallel, and the distance between bottom surface of section 18 and semicylinder is less than the width of U-shaped opening 3, and limit plate 14 is set
It is placed in one end in shaft 7 close to rotating part 15, the diameter of limit plate 14 is greater than the diameter of axis hole, and limit plate 14 is equipped with hand handle
It is placed in hole 4, is used for rotating shaft 7, limit plate 14 is closed in sealing plate 8, and sealing plate 8 is equipped with curved opening 9,9 edge of curved opening
Hand handle is placed in the running track in hole 4, and gear 6 is equipped between limit plate 14 and rotating part 15, passes through gear 6 between multiple shafts 7
With the cooperation Synchronous Transmission of the rack gear 5 on side wall.
When the rotation of shaft 7 is parallel to bottom door 1 to the bottom surface of support portion 16, the cambered surface 17 of support portion 16 and semicircle through slot
Interaction, locking simultaneously support bottom door 1, and when the plane perpendicular of the rotation of shaft 7 to support portion 16 is in bottom door 1, support portion 16 can
By passing through in U-shaped opening 3, then bottom door 1 is openable.
Each embodiment of the utility model is described above, above description is exemplary, and non-exclusive, and
And it is also not necessarily limited to disclosed each embodiment.Without departing from the scope and spirit of illustrated each embodiment, for
Many modifications and changes are obvious for those skilled in the art.
Claims (10)
1. a kind of support locking mechanism for bottom enabling container characterized by comprising axis hole, support plate and shaft,
The axis hole is set to the sidewall bottom of the close bottom door open side of the bottom enabling container；
The support plate is set to the bottom edge of the bottom door open side, corresponds with the axis hole, the support plate
Bottom surface is equipped with semicircle through slot, and the top of the semicircle through slot is equipped with U-shaped opening, and the U-shaped opening penetrates through the support
Plate and the bottom door；
Described shaft one end is set in the axis hole, and with the shaft hole matching, be rotating part, the other end of the shaft stretches
Enter the bottom of the bottom door, be support portion, the support portion is semicylinder, the semicylinder and the semicircle through slot contract
It closes.
2. the support locking mechanism according to claim 1 for bottom enabling container, which is characterized in that in the shaft
It further include limit plate, the limit plate is set to one end in the shaft close to the rotating part, the diameter of the limit plate
Greater than the diameter of the axis hole.
3. the support locking mechanism according to claim 2 for bottom enabling container, which is characterized in that the limit plate
It is equipped with hand handle and is placed in hole, for rotating the shaft.
4. the support locking mechanism according to claim 3 for bottom enabling container, which is characterized in that further include envelope
Plate, the limit plate are closed in the sealing plate, and the sealing plate of stating is equipped with curved opening, and the curved opening is along the hand handle
It is placed in the running track in hole.
5. the support locking mechanism according to claim 4 for bottom enabling container, which is characterized in that in the shaft
It is additionally provided with gear, and is equipped with rack gear on side wall, is engaged with the gear, the gear is located at the limit plate and the rotation
Between portion, pass through the cooperation Synchronous Transmission of the gear and the rack gear between multiple shafts.
6. the support locking mechanism according to claim 1 for bottom enabling container, which is characterized in that the semicircle
Baffle is equipped in through slot, the baffle is bonded with the shaft tail portion.
7. the support locking mechanism according to claim 6 for bottom enabling container, which is characterized in that the baffle weldering
It is connected in the semicircle through slot.
8. the support locking mechanism according to claim 1 for bottom enabling container, which is characterized in that the support plate
Two sides be equipped with reinforcing beam, the reinforcing beam is welded on the bottom surface of the bottom door.
9. the support locking mechanism according to claim 1 for bottom enabling container, which is characterized in that the bottom door with
Bottomless box is cooperatively connected by support shaft and folding, and the support shaft is fixed on the bottomless box, described folding one end
It is sheathed on the support shaft, the other end is fixed on the bottom surface of the bottom door.
10. the support locking mechanism according to claim 1 for bottom enabling container, which is characterized in that the semicircle
It is section at the top of the cambered surface of cylinder, the section is parallel with the bottom surface of the semicylinder, the section and the semicylinder
The distance between bottom surface be less than the width of the U-shaped opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727044.4U CN209553966U (en) | 2018-10-24 | 2018-10-24 | Support locking mechanism for bottom enabling container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727044.4U CN209553966U (en) | 2018-10-24 | 2018-10-24 | Support locking mechanism for bottom enabling container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209553966U true CN209553966U (en) | 2019-10-29 |
Family
ID=68298571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821727044.4U Active CN209553966U (en) | 2018-10-24 | 2018-10-24 | Support locking mechanism for bottom enabling container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209553966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335350A (en) * | 2018-10-24 | 2019-02-15 | 中车太原机车车辆有限公司 | Support locking mechanism for bottom enabling container |
-
2018
- 2018-10-24 CN CN201821727044.4U patent/CN209553966U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335350A (en) * | 2018-10-24 | 2019-02-15 | 中车太原机车车辆有限公司 | Support locking mechanism for bottom enabling container |
| CN109335350B (en) * | 2018-10-24 | 2024-03-12 | 中车太原机车车辆有限公司 | Support locking mechanism for bottom door container |
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