CN201044977Y - Baling machine compressing bin door switch unit - Google Patents
Baling machine compressing bin door switch unit Download PDFInfo
- Publication number
- CN201044977Y CN201044977Y CNU2007200714115U CN200720071411U CN201044977Y CN 201044977 Y CN201044977 Y CN 201044977Y CN U2007200714115 U CNU2007200714115 U CN U2007200714115U CN 200720071411 U CN200720071411 U CN 200720071411U CN 201044977 Y CN201044977 Y CN 201044977Y
- Authority
- CN
- China
- Prior art keywords
- force
- door
- piece
- applying piece
- hinge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Disclosed is a switch device for compressing cabin of a packer. The switch device comprises a safety lathedog, a force-applying piece of which one end is connected to a fixed hinge, an acting piece of which one end is connected with the hinge of the force-applying piece, a lathedog of a cabin door, a cabin door connected with a hinge of a compressing cabin, wherein, the hinge connected the force-applying piece with the acting piece is arranged on the end portion of the acting piece and inside the force-applying piece and is close to the connecting portion of the force-applying piece and the fixed hinge, the space between the acting piece and the lathedog of a cabin door is connected movably, the space between the force-applying piece and the safety lathedog is connected movably. The device has the advantages of simple and fluent operating, long service life and lower manufacture cost.
Description
Affiliated technical field
The utility model relates to a kind of door opening/closing apparatus.
Background technology
Compression subtracts that to hold baling press be with higher pressure bulk material to be compressed, and realizes dwindling on the bulk material volume, so that the transportation of bulk material and a kind of machinery of depositing.Such baling press is decided on packing material difference, mostly be with high pressure bulk material to be compressed to the part of its original volume even more than one percent, therefore after the compression packing, the tension of moulding bag can be very big, if the switch take-up device of compression door is unreasonable, very easily accidents caused.Present existing door opening/closing apparatus is: use the screw rod of bipod or tripod handle that the compression bin Qianmen is directly locked.The shortcoming of this kind device is to open the door and extremely lacks in inconvenience, service life.Because this kind screw rod is reliably closed the oppositely screw thread of self-locking of necessary use for guaranteeing compression bin, therefore when opening the door, this kind screw thread that is subjected to extremely strong tension effect will be difficult to screw out, in practical operation, be mostly with its back-out or with stronger impulsive force it is pounded out energetically, therefore considerable influence can be arranged to the service life of this kind device, its operation simultaneously is inconvenience and efficient is not high extremely also.
With respect to this scheme, the present invention can improve service life hundred times, and operating efficiency improves more than ten times.
By some problem of above technology now, my company concludes through summing up, and has invented this kind closing device, and linkage is applied in this closing device, and it is very convenient to operate, and at cost, service life, outward appearance, operating efficiency everyway very big improvement is arranged.
Summary of the invention
In order to overcome all not high deficiency of existing door opening/closing apparatus life-span and efficient, the utility model provides a kind of baling press compression bin door opening/closing apparatus, and operation easily has very big improvement at service life, operating efficiency everyway.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of baling press compression bin door opening/closing apparatus comprises: one is fixed in the safe clip of door; One end is connected in the fixed hinge that is fixed in the door, in addition the force-applying piece of end and safe clip flexible connection; One end is connected with force-applying piece middle part hinge, in addition the action piece of end and compression bin badge hoop flexible connection; One is located at the door clip of compression door; One with the hinged compression door of compression bin.
The hinge that force-applying piece links to each other with action piece places action piece end and force-applying piece, and the end that is connected with fixed hinge near force-applying piece.
Be flexible connection between action piece and the door clip.
Be flexible connection between force-applying piece and the safe clip.
The beneficial effects of the utility model are, action piece is stuck in the door clip, because the force-applying piece arm of force is long, therefore can realizes depressing force-applying piece easily and be stuck in the safe clip, and it is also like this to open the door.Therefore, can reach long effect of efficient height and life-span.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a stereogram of the present utility model.
Wherein
10. safe clip; 20. force-applying piece;
30. action piece; 40. fixed hinge;
50. hinges; 60. door clip;
70. door; 80. compression door;
90. compression bin hinge.
The specific embodiment
Among Fig. 1, safe clip 10 is fixed in the door 70, force-applying piece 20 is connected with fixed hinge 40, fixed hinge 40 is fixed in the door 70, action piece 30 1 ends are connected by hinges 50 with force-applying piece 20 middle parts, compression door 80 1 ends are provided with door clip 60, and the other end is connected by compression bin hinge 90 with compression bin.
During compression work, hand-held force-applying piece 20 rotates along fixed hinge 40, up to action piece 30 1 ends can be snapped in the door clip 60, holding force-applying piece 20 then compresses toward rightabout drive compression door 80, until compression door 80 and door 70 closures, this moment, force-applying piece 20 1 ends just snapped in the safe clip 10.
During unlatching work, send out safe clip 10, can unclamp very easily.
Claims (4)
1. baling press compression bin door opening/closing apparatus, it is characterized in that it comprises: one is fixed in the safe clip of door; One end is connected in the fixed hinge that is fixed in the door, in addition the force-applying piece of end and safe clip flexible connection; One end is connected with force-applying piece middle part hinge, in addition the action piece of end and compression bin badge hoop flexible connection; One is located at the door clip of compression door; One with the hinged compression door of compression bin.
2. a kind of baling press compression bin door opening/closing apparatus as claimed in claim 1, it is characterized in that: the hinge that force-applying piece links to each other with action piece places action piece end and force-applying piece, and the end that is connected with fixed hinge near force-applying piece of tie point.
3. a kind of baling press compression bin door opening/closing apparatus as claimed in claim 1 is characterized in that: be flexible connection between action piece and the door clip.
4. a kind of baling press compression bin door opening/closing apparatus as claimed in claim 1 is characterized in that: be flexible connection between force-applying piece and the safe clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200714115U CN201044977Y (en) | 2007-06-22 | 2007-06-22 | Baling machine compressing bin door switch unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200714115U CN201044977Y (en) | 2007-06-22 | 2007-06-22 | Baling machine compressing bin door switch unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201044977Y true CN201044977Y (en) | 2008-04-09 |
Family
ID=39308452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200714115U Expired - Fee Related CN201044977Y (en) | 2007-06-22 | 2007-06-22 | Baling machine compressing bin door switch unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201044977Y (en) |
-
2007
- 2007-06-22 CN CNU2007200714115U patent/CN201044977Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Jiajing Mechine Co., Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080409 Termination date: 20150622 |
|
| EXPY | Termination of patent right or utility model |