CN208897438U - A kind of delivery bin door opening and closing device - Google Patents
A kind of delivery bin door opening and closing device Download PDFInfo
- Publication number
- CN208897438U CN208897438U CN201821626692.0U CN201821626692U CN208897438U CN 208897438 U CN208897438 U CN 208897438U CN 201821626692 U CN201821626692 U CN 201821626692U CN 208897438 U CN208897438 U CN 208897438U
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- door
- opening
- fixed ring
- warehouse
- shank
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Abstract
The utility model relates to filling apparatus technical field more particularly to a kind of delivery bin door opening and closing device, including warehouse, fixed ring, door and shank, opening is provided on warehouse；Fixed ring is set to the opening of warehouse, and is rotatablely connected with warehouse；Door is fixed on one end of fixed ring；Shank is self-locking type shank for fixing fixed ring, shank.Delivery bin door opening and closing device provided by the utility model, structure is simple, convenient for the opening and closing of door.By the way that the fixed ring with warehouse rotation connection is arranged, the opening and closing enhanced convenience of door can be made, without moving door when being opened and closed door；It can fast implement the fixation to fixed ring by setting self-locking type shank or release and fix, and then it is easy to implement locking or opening to door, and when door needs locking or opens, do not need by self-locking type shank it is whole into and out, it is easy to operate, it is time saving and energy saving, and high reliablity.
Description
Technical field
The utility model relates to filling apparatus technical field more particularly to a kind of delivery bin door opening and closing devices.
Background technique
The liquid substances such as beverage, beer, seasoning would generally be filling using bottle placer progress, and is generally arranged in bottle placer
Have delivery bin, using delivery bin to it is filling when required material transmit.For the ease of being carried out to the situation inside delivery bin
The opening of certain size is arranged usually on delivery bin warehouse, and door, but existing transmitting is arranged in the opening for observation
The door and warehouse in storehouse are generally split type, and are realized using plug-in positioning pin and limit and fix between door and warehouse,
When being opened and closed door, not only need to move door, plug positioning pin, but also also need during plugging positioning pin by positioning pin
It is aligned with the dowel hole in door and warehouse, operation is extremely complex, is not easy to opening and closing door.
Utility model content
Based on the above, the purpose of this utility model is to provide a kind of delivery bin door opening and closing devices, existing to solve
There is complicated for operation, opening and closing inconvenience technical problem present in the opening and closing in the process of delivery bin door.
In order to achieve the above object, the utility model uses following technical scheme:
A kind of delivery bin door opening and closing device, comprising:
Warehouse is provided with opening；
Fixed ring is set to the opening of the warehouse, and is rotatablely connected with the warehouse；
Door is fixed on one end of the fixed ring；
Shank, is used to fix the fixed ring, and the shank is self-locking type shank.
Further, the shank is self-locking index pin.
Further, the shank is fast locking pin.
Further, shank limit hole is offered on the lateral wall of the fixed ring, for being inserted into the shank.
Further, the fixed ring offers door fixing groove far from one end of warehouse, and the door is fixed on described
In door fixing groove.
Further, the inner wall of the fixed ring is oblique, and is less than far close to the inner diameter of described door one end
Inner diameter from described door one end.
Further, the door is transparent panel.
Further, the fixed ring is rotatablely connected by open-and-close mechanism and the warehouse, and the open-and-close mechanism includes the
One opening hinge and the second opening hinge, first opening hinge and second opening hinge are rotatablely connected, and first opening hinge is solid
Due to the opening of the warehouse, second opening hinge is fixedly connected with the fixed ring.
Further, further include the first sealing ring and the second sealing ring, first sealing ring be set to the warehouse with
Between the fixed ring, second sealing ring is set between the fixed ring and the door.
It further, further include handle, the handle is fixed on the door.
The utility model has the following beneficial effects:
Delivery bin door opening and closing device provided by the utility model, structure is simple, convenient for the opening and closing of door.By setting with
The fixed ring of warehouse rotation connection, can make the opening and closing enhanced convenience of door, without moving door when being opened and closed door；Due to certainly
Lock shank can be at lock state or the state that unlocks by adjusting the state of its structure, it is possible to quickly
Realize that self-locking type shank perhaps releases the locking or opening fixed and then be easy to implement to door to the fixation of fixed ring, and
And when door needs locking or opens, do not need self-locking type shank is whole into and out easy to operate, time saving province
Power, and high reliablity.
Detailed description of the invention
It, below will be to the utility model embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to the content of the utility model embodiment and these attached drawings.
Fig. 1 is the top view for the delivery bin door opening and closing device that the utility model embodiment one provides；
Fig. 2 is top view of the delivery bin door opening and closing device of the offer of the utility model embodiment one in no handle；
Fig. 3 is the cross-sectional view for the delivery bin door opening and closing device that the utility model embodiment one provides；
Fig. 4 is the cross-sectional view of fixed ring in the delivery bin door opening and closing device of the offer of the utility model embodiment one；
Fig. 5 is the cross-sectional view for the delivery bin door opening and closing device that the utility model embodiment two provides.
In figure:
1- warehouse；
2- fixed ring；21- shank limit hole；22- door fixing groove；
3- door；
4- shank；
5- open-and-close mechanism；The first opening hinge of 51-；The second opening hinge of 52-；
The first sealing ring of 6-；
The second sealing ring of 7-；
8- handle；
9- link block.
Specific embodiment
The technical issues of to solve the utility model, the technical solution of use and the technical effect that reaches are clearer,
It is described in further detail below in conjunction with technical solution of the attached drawing to the utility model embodiment, it is clear that described reality
Applying example is only the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention,
It is practical new to belong to this for those skilled in the art's every other embodiment obtained without making creative work
The range of type protection.
Embodiment one
As Figure 1-Figure 4, the present embodiment provides a kind of delivery bin door opening and closing device, which includes warehouse 1, fixes
Ring 2, door 3 and shank 4 are provided with opening in middle warehouse 1；Fixed ring 2 is set to the opening of warehouse 1, and with opening
Size matches, and the side of fixed ring 2 and warehouse 1 are rotatablely connected；Door 3 is fixed on an end face of the fixed ring 2 far from warehouse 1,
Door 3 can be rotated under the drive of fixed ring 2, realize the closing and unlatching of opening；Shank 4 is used to fix fixed ring 2,
Shank 4 is self-locking type shank, and self-locking type shank can be at lock state or releasing by adjusting the state of its structure
Lock state, so as to fast implement self-locking type shank to the fixation of fixed ring 2 or release fixation.It should be pointed out that
The opening and closing device provided in the present embodiment is not limited in applying in delivery bin door, also the opening and closing device can be applied to it
In the structure of the needs opening and closing such as his warehouse or tank body, this is not restricted.Meanwhile fixed ring 2 and the shape of door 3 are also unlimited
The circle shown in Fig. 1-Fig. 4 is also possible to ellipse, polygon etc., can specifically carry out free setting according to actual needs.
Delivery bin door opening and closing device provided in this embodiment, structure is simple, convenient for the opening and closing of door 3.By setting with
The fixed ring 2 that warehouse 1 is rotatablely connected can make the opening and closing enhanced convenience of door 3, without moving door 3 when being opened and closed door 3；
Since self-locking type shank can be at lock state or the state that unlocks by adjusting the state of its structure, so can
The locking or opening fixing and then be easy to implement to door 3 are perhaps released to fast implement the fixation to fixed ring 2, and
When door 3 needs locking or opens, do not need by self-locking type shank it is whole into and out, it is easy to operate, it is time saving and energy saving,
And high reliablity.
Specifically, in the present embodiment, shank 4 is self-locking index pin.The front end of self-locking index pin is generally in standing shape
State, front end will be withdrawn when the rear end knob of self-locking index pin after pull-out, if rear end knob is rotated by 90 ° at this time, lockable
The state that front end retracts；When releasing the lock state, rear end knob need to only be reversely rotated to 90 ° and discharge rear end knob, front end
It can then restore under spring force to projected state.
In order to realize fixation of the shank 4 to fixed ring 2, shank limit hole 21 is offered on the lateral wall of fixed ring 2, is used for
It is inserted into shank 4.Meanwhile link block 9 is provided on the outer wall of warehouse 1, shank 4 passes through link block 9 and is inserted into shank limit hole 21.
When door 3 needs to open, pulls out the rear end knob of self-locking index pin and be rotated by 90 °, the front end of self-locking index pin will be disengaged from pin
Body limit hole 21 releases fixation and limit to fixed ring 2, and at this time by rotation fixed ring 2, door 3 can be opened rapidly.
When door 3 needs locking, fixed ring 2 only need to be rotated backward, makes it close to the opening of warehouse 1, then by self-locking index pin
Rear end knob reversely rotate and 90 ° and discharge rear end knob, then can realize fixation and limit to fixed ring 2, Jin Ershi again
Now to the Quick locking of door 3.
In order to guarantee that stablizing for door 3 is fixed, fixed ring 2 offers door fixing groove 22, door far from one end of warehouse 1
3 are fixed in door fixing groove 22.Door 3 is set in door fixing groove 22, is conducive to protect door 3, it can be with
The case where effectively door 3 caused by external force being avoided to damage.
The inner wall of fixed ring 2 is oblique, and is less than the interior of separate 3 one end of door close to the inner diameter of 3 one end of door
Wall diameter.It sets skewed for the inner wall of fixed ring 2, the intensity of fixed ring 2 not only can be improved, but also be convenient for door 3
It is fixed in the door fixing groove 22 of fixed ring 2.
For the ease of observing the situation in delivery bin, door 3 is transparent panel.Preferably, transparent panel can be
Glass plate perhaps plastic plate but is not limited to glass plate or plastic plate, as long as convenient for the situation in observation delivery bin.
Fixed ring 2 is rotatablely connected by open-and-close mechanism 5 and warehouse 1, and open-and-close mechanism 5 includes that the first opening hinge 51 and second is opened
Hinge 52, the first opening hinge 51 and the second opening hinge 52 are rotatablely connected, and the first opening hinge 51 is fixed on the opening of warehouse 1, the
Two opening hinges 52 are fixedly connected with fixed ring 2.Fixed ring 2 can be made to surround the rotation axis of open-and-close mechanism 5 certainly using open-and-close mechanism 5
By rotating, to realize the free-open-close to door 3, and when being opened and closed door 3 without moving door 3, side easy to operate
Just.In the present embodiment, since the opening of warehouse 1 and door 3 are rounded, so the opening in warehouse 1 is only provided with one
A open-and-close mechanism 5, certainly, the quantity of open-and-close mechanism 5 is not limited to one, in other embodiments, can be according to warehouse 1 and storehouse
The shape of door 3 or actual demand carry out free setting, and can guarantee door 3 stablizes folding.
In order to guarantee the leakproofness of delivery bin, which further includes that the first sealing ring 6 and second is close
Seal ring 7, the first sealing ring 6 are set between warehouse 1 and fixed ring 2, the second sealing ring 7 be set to fixed ring 2 and door 3 it
Between.By the way that sealing ring is arranged between warehouse 1 and fixed ring 2 and between fixed ring 2 and door 3, it is ensured that delivery bin
Leakproofness, to guarantee the hygienic requirements of delivery bin.In the present embodiment, the first seal groove and second are offered in fixed ring 2
Seal groove, the first sealing ring 6 are arranged in the first seal groove, and the second sealing ring 7 is arranged in the second seal groove.It is close by first
Extrusion fit of the inner wall of sealing groove and warehouse 1 to the first sealing ring 6 may be implemented to fix stablizing for the first sealing ring 6；Pass through
Extrusion fit of the inside of second seal groove and door 3 to the second sealing ring 7 may be implemented solid to the stabilization of the second sealing ring 7
It is fixed, to ensure that the sealing effect of sealing ring and the reliability of sealing ring work.
For the ease of being opened and closed door 3, delivery bin door opening and closing device further includes handle 8, and handle 8 is fixed on door 3, and
It is located remotely from the side of open-and-close mechanism 5.Door 3 can be made to play on or off the side that handle 8 is arranged far from open-and-close mechanism 5
It is more laborsaving when closing.In the present embodiment, handle 8 is plate-like, and certainly, the shape of handle 8 is not limited to shown in Fig. 1 and Fig. 3
Shape, as long as convenient for opening and closing door 3.
Embodiment two
As shown in figure 5, the present embodiment provides another delivery bin door opening and closing device, the present embodiment and embodiment one
Difference place is that shank 4 is fast locking pin.
The front end of fast locking pin is provided with several steel balls, when loosening the rear end knob of fast locking pin, steel ball meeting
The automatic inside for retracting fast locking pin, at this point, can extract the front end of fast locking pin from shank limit hole 21, and passes through
Pull handle 8 can open rapidly door 3.When door 3 needs locking, only it need to shut door 3, insert the front end of fast locking pin
Enter in shank limit hole 21, and the rear end knob of fast locking pin is tightened, steel ball can be protruded gradually at this time, to realize again
Fixation and limit to fixed ring 2, and then realize the locking to door 3, it is easy to operate, it is time saving and energy saving.
Note that above are only the preferred embodiment and institute's application technology principle of the utility model.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment described here, is able to carry out for a person skilled in the art various bright
Aobvious variation, readjustment and substitution is without departing from the protection scope of the utility model.Therefore, although passing through above embodiments
The utility model is described in further detail, but the utility model is not limited only to above embodiments, is not departing from
It can also include more other equivalent embodiments in the case that the utility model is conceived, and the scope of the utility model is by appended
Scope of the claims determine.
Claims (10)
1. a kind of delivery bin door opening and closing device characterized by comprising
Warehouse (1), is provided with opening；
Fixed ring (2) is set to the opening of the warehouse (1), and is rotatablely connected with the warehouse (1)；
Door (3), is fixed on one end of the fixed ring (2)；
Shank (4) is used to fix the fixed ring (2), and the shank (4) is self-locking type shank.
2. delivery bin door opening and closing device according to claim 1, which is characterized in that the shank (4) is self-locking indexing
Pin.
3. delivery bin door opening and closing device according to claim 1, which is characterized in that the shank (4) is quick locking
Pin.
4. delivery bin door opening and closing device according to claim 1, which is characterized in that the lateral wall of the fixed ring (2)
On offer shank limit hole (21), for being inserted into the shank (4).
5. delivery bin door opening and closing device according to claim 1, which is characterized in that the fixed ring (2) is far from warehouse
(1) one end offers door fixing groove (22), and the door (3) is fixed in the door fixing groove (22).
6. delivery bin door opening and closing device according to claim 5, which is characterized in that the inner wall of the fixed ring (2) is in
It is skewed, and it is less than the inner diameter far from the door (3) one end close to the inner diameter of the door (3) one end.
7. delivery bin door opening and closing device according to claim 1, which is characterized in that the door (3) is transparent panel.
8. delivery bin door opening and closing device according to claim 1, which is characterized in that the fixed ring (2) passes through folding
Mechanism (5) and the warehouse (1) are rotatablely connected, and the open-and-close mechanism (5) includes the first opening hinge (51) and the second opening hinge
(52), first opening hinge (51) and second opening hinge (52) are rotatablely connected, and first opening hinge (51) is fixed on
The opening of the warehouse (1), second opening hinge (52) are fixedly connected with the fixed ring (2).
9. delivery bin door opening and closing device according to claim 1, which is characterized in that further include the first sealing ring (6) and
Second sealing ring (7), first sealing ring (6) are set between the warehouse (1) and the fixed ring (2), and described second
Sealing ring (7) is set between the fixed ring (2) and the door (3).
10. delivery bin door opening and closing device according to claim 1, which is characterized in that it further include handle (8), described
Hand (8) is fixed on the door (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821626692.0U CN208897438U (en) | 2018-10-08 | 2018-10-08 | A kind of delivery bin door opening and closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821626692.0U CN208897438U (en) | 2018-10-08 | 2018-10-08 | A kind of delivery bin door opening and closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208897438U true CN208897438U (en) | 2019-05-24 |
Family
ID=66574838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821626692.0U Active CN208897438U (en) | 2018-10-08 | 2018-10-08 | A kind of delivery bin door opening and closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208897438U (en) |
-
2018
- 2018-10-08 CN CN201821626692.0U patent/CN208897438U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 510530 No. 23 Yunpu Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Tech-Long Packing Machinery Co., Ltd. Address before: 510530 Guangdong city of Guangzhou province Luogang District YUNPU Road No. 23 Patentee before: Guangzhou Tech-Long Packing Machinery Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |