CN203486415U - Hinge sealing structure of discharge port - Google Patents
Hinge sealing structure of discharge port Download PDFInfo
- Publication number
- CN203486415U CN203486415U CN201320624238.2U CN201320624238U CN203486415U CN 203486415 U CN203486415 U CN 203486415U CN 201320624238 U CN201320624238 U CN 201320624238U CN 203486415 U CN203486415 U CN 203486415U
- Authority
- CN
- China
- Prior art keywords
- hinge
- discharging opening
- seal cover
- cover cap
- hermetically
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 title abstract description 13
- 238000007599 discharging Methods 0.000 claims description 23
- 238000010276 construction Methods 0.000 claims description 14
- 238000005516 engineering process Methods 0.000 description 2
- 239000002906 medical waste Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Abstract
Provided is a hinge sealing structure of a discharge port. The hinge sealing structure of the discharge port mainly comprises a sealing cover and an air cylinder; the sealing cover is arranged on the discharge port of a discharge tank in a covered mode; the air cylinder is arranged on one side of the discharge port of the discharge tank; an air cylinder pull rod of the air cylinder is connected with a first hinge, the two ends of the first hinge are respectively connected with a pull rod in a rotatable mode, one end of each of the two pull rods is connected with an oscillating rod, and the two oscillating rods are connected with the bottoms of locking sliding blocks respectively; a second hinge is installed in the middle of the first hinge, and after one end of the second hinge is connected with a third hinge and a fourth hinge, one end of the fourth hinge is connected with the sealing cover; guide grooves are formed in the two sides of the discharge port respectively, and two locking sliding blocks are inserted into the guide grooves respectively, and the two sliding blocks are matched with the edges of the two sides of the sealing cover.
Description
Technical field
The utility model relates to a kind of discharging opening of discharge tank and the hinge hermetically-sealed construction between seal cover cap.
Background technology
Folding and the lock sealing of medical waste treatment facility discharge tank seal cover cap are by chain-driving leading screw, to make seal cover cap folding by motor at present, thereby the rubber ring on seal cover cap makes its compression reach sealing with the filling mouthful drive by leading screw.This frame mode often exists leading screw to drive seal cover cap stroke not in place, occurs the phenomenons such as seal cap sealing is not tight, gas leakage.
Utility model content
The purpose of this utility model is to provide a kind of hinge hermetically-sealed construction of discharging opening, to improve the defect existing in known technology.
For achieving the above object, the hinge hermetically-sealed construction of the discharging opening that the utility model provides, mainly comprises:
One seal cover cap, is covered on the discharging opening of discharge tank;
One cylinder, is located at discharging opening one side of discharge tank; The air cylinder tie rod of this cylinder connects the first hinge, and the rotating difference in two ends of this first hinge respectively connects a pull bar, and one end of two pull bars respectively connects a fork, and two forks respectively connect the bottom of a locking sliding block; The middle part of the first hinge is provided with the second hinge, and one end of this second hinge connects seal cover cap;
Be positioned at discharging opening both sides one guide groove is respectively installed, two locking sliding blocks are plugged in respectively in guide groove, and two slide blocks match with the both sides of the edge of seal cover cap.
Described hinge hermetically-sealed construction, wherein, the groove that the position that locking sliding block matches with seal cover cap is arc shape, the both sides of the edge of groove and seal cover cap match.
The hinge hermetically-sealed construction of described discharging opening, wherein, after this second hinge and the 3rd hinge and the 4th hinge are end to end, by one end connection seal cover cap of the 4th hinge.
The hinge hermetically-sealed construction of described discharging opening, wherein, two forks are separately fixed in a fork rotating shaft.
Hinge hermetically-sealed construction of the present utility model, by a cylinder, drive linkage to drive seal cover cap opening-closing locking, thereby reach the object of seal cover cap folding lock sealing, strengthened the complete sealing effectiveness of medical waste treatment facility tank body, and successful simple in structure.
Accompanying drawing explanation
Fig. 1 is hinge sealed structural representation of the present utility model, and demonstration seal cover cap is opening.In Fig. 1, A is the cutaway view along A-A line in Fig. 1, and B is front view.
Fig. 2 shows that seal cover cap is closed condition, and in Fig. 2, A is the cutaway view along A-A line in Fig. 2, and B is the cutaway view along B-B line in Fig. 2, and C is front view.
Primary clustering nomenclature in accompanying drawing:
1 cylinder; 2 air cylinder tie rods; 3 first hinges; 4 pull bars; 5 forks; 6 fork rotating shafts; 7 guide grooves; 8 locking sliding blocks; 9 second hinges; 10 stage clips; 11 the 3rd hinges; 12 support shafts; 13 the 4th hinges; 14 seal cover caps.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.It should be noted that, below the direction such as said up, down, left, right, before and after all refer to direction shown in the drawings.Need simultaneously explanation, the utility model is the improvement that the seal cover cap on known Biohazard Waste discharge tank is done, and therefore, well known organization is not described in detail.
Refer to Fig. 1.It above the discharging opening of discharge tank of the present utility model, is a seal cover cap 14, the discharging opening top of discharge tank is a cylinder 1, the air cylinder tie rod 2 of cylinder connects the first hinge 3, the left and right two ends of the first hinge 3 respectively connect a pull bar 4, two pull bar 4 one end respectively connect a fork 5, two forks 5 are positioned at the bottom surface of discharging opening, and 6, two forks 5 of a fork rotating shaft that are each side provided with in bottom are separately fixed in fork rotating shaft 6.On two limits of discharging opening, respectively offer in 7, two guide grooves 7 of a guide groove and respectively plug a locking sliding block 8, locking sliding block 8 is positioned at discharging opening both sides.The bottom of two locking sliding blocks 8 connects respectively fork 5, when two forks 5 are done separately or during closed action, two locking sliding blocks 8 are also made same movement in guide groove 7 thereupon.The locking sliding block 8 that is positioned at discharging opening both sides is the groove of arc shape, and this groove part is for blocking the both sides of the edge of establishing seal cover cap 14.
The middle part of the first hinge 3 connects the second hinge 9, on this second hinge 9, is arranged with stage clip 10.One end of this second hinge 9 and the 3rd hinge 11 and the 4th hinge 13 are for joining end to end, and one end of the 4th hinge is connected to seal cover cap 14.The junction of the 3rd hinge 11 and the 4th hinge 13 is erected on support shaft 12.
The hinge hermetically-sealed construction working process of discharging opening of the present utility model is:
Refer to Fig. 1, start cylinder 1, by air cylinder tie rod 2, to upper right side, moved, drive the first hinge 3, pull bar 4 and fork 5, fork 5 is again with the rotation of fork rotating shaft 6, drive locking sliding block 8 to slide in guide groove 7, the first hinge 3 drives seal cover cap 14 with support shaft 12 rotations by the second hinge 9 and the 3rd hinge 11 simultaneously, as shown in Figure 2, air cylinder tie rod 2 moves to upper right side, when the second hinge 9 is when 11 li, the 3rd hinge slides and will contact, locking sliding block 8 also outwards slides into while unclamping seal cover cap 14 state, as shown in Figure 3, when air cylinder tie rod 2 continues to be moved upward, 8 of locking sliding blocks continue outwards to slide, the second hinge 9 drives the 3rd hinge 11 simultaneously, the 4th hinge 13, the 4th hinge 13 drives seal cover cap 14 with support shaft 12 rotations, thereby seal cover cap 14 is opened.Otherwise, when air cylinder tie rod 2 moves down, the second hinge 9 is in 11 li of slips of the 3rd hinge, by 10 pairs of the 3rd hinges 11 of stage clip, exert pressure, make the 4th hinge 13 drive seal cover cap 14 with support shaft 12 rotations closed with filling mouth, when air cylinder tie rod 2 continues to move down, locking sliding block 8 continues to move inwards by seal cover cap 13 lockings, reaches the object of sealing.
Claims (5)
1. a hinge hermetically-sealed construction for discharging opening, is characterized in that, mainly comprises:
One seal cover cap, is covered on the discharging opening of discharge tank;
One cylinder, is located at discharging opening one side of discharge tank; The air cylinder tie rod of this cylinder connects the first hinge, and the rotating difference in two ends of this first hinge respectively connects a pull bar, and one end of two pull bars respectively connects a fork, and two forks respectively connect the bottom of a locking sliding block; The middle part of the first hinge is provided with the second hinge, after one end of this second hinge joins with the 3rd hinge and the 4th hinge, by one end connection seal cover cap of the 4th hinge;
Be positioned at discharging opening both sides one guide groove is respectively installed, two locking sliding blocks are plugged in respectively in guide groove, and two slide blocks match with the both sides of the edge of seal cover cap.
2. hinge hermetically-sealed construction according to claim 1, is characterized in that, the groove that the position that locking sliding block matches with seal cover cap is arc shape, and the both sides of the edge of groove and seal cover cap match.
3. the hinge hermetically-sealed construction of discharging opening according to claim 1, is characterized in that, the second hinge one is arranged with stage clip.
4. the hinge hermetically-sealed construction of discharging opening according to claim 1, is characterized in that, the 3rd hinge and the 4th hinge joint are erected on a support shaft.
5. the hinge hermetically-sealed construction of discharging opening according to claim 1, is characterized in that, two forks are separately fixed in a fork rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624238.2U CN203486415U (en) | 2013-10-10 | 2013-10-10 | Hinge sealing structure of discharge port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624238.2U CN203486415U (en) | 2013-10-10 | 2013-10-10 | Hinge sealing structure of discharge port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203486415U true CN203486415U (en) | 2014-03-19 |
Family
ID=50257261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320624238.2U Expired - Lifetime CN203486415U (en) | 2013-10-10 | 2013-10-10 | Hinge sealing structure of discharge port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203486415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496528A (en) * | 2013-10-10 | 2014-01-08 | 栖霞中泰环保设备有限公司 | Hinge sealing structure of discharge port |
| CN111422521A (en) * | 2020-04-20 | 2020-07-17 | 邹瑞雪 | Full-automatic material lid of radial seal formula and material transport vechicle |
-
2013
- 2013-10-10 CN CN201320624238.2U patent/CN203486415U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496528A (en) * | 2013-10-10 | 2014-01-08 | 栖霞中泰环保设备有限公司 | Hinge sealing structure of discharge port |
| CN111422521A (en) * | 2020-04-20 | 2020-07-17 | 邹瑞雪 | Full-automatic material lid of radial seal formula and material transport vechicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190613 Address after: 100038 Building 8E, Yuyuantan South Road, Haidian District, Beijing Patentee after: Lin Zhongxuan Address before: 265300 Songshan Science and Technology Industrial Park, Qixia City, Yantai City, Shandong Province Patentee before: QIXIA SINOTEC Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210127 Address after: 100032 room 1003, 10 / F, building 1, 66 nanlishi Road, Xicheng District, Beijing Patentee after: Beijing Great White Shark Environmental Protection Technology Co.,Ltd. Address before: 100038 Building 8E, Yuyuantan South Road, Haidian District, Beijing Patentee before: Lin Zhongxuan |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140319 |
|
| CX01 | Expiry of patent term |