CN208791134U - A kind of liquid-leakage preventing Cao rotating head - Google Patents
A kind of liquid-leakage preventing Cao rotating head Download PDFInfo
- Publication number
- CN208791134U CN208791134U CN201821548221.2U CN201821548221U CN208791134U CN 208791134 U CN208791134 U CN 208791134U CN 201821548221 U CN201821548221 U CN 201821548221U CN 208791134 U CN208791134 U CN 208791134U
- Authority
- CN
- China
- Prior art keywords
- connector sleeve
- bearing block
- shaft
- moving spring
- lifting
- 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
Links
Landscapes
- Sealing Of Jars (AREA)
Abstract
The utility model discloses a kind of liquid-leakage preventing Cao rotating head, shaft is inserted perpendicularly into the center for being mounted on connector sleeve；The inside of connector sleeve is hollow structure；Shaft socket at close upper end position is equipped with upper limit set；The inside of connector sleeve is equipped with bearing block；The lower end of bearing block is equipped with lower limit set；First back-moving spring is installed between upper limit set and lower limit set；Also socket is equipped with second back-moving spring on shaft inside first back-moving spring；Insertion is equipped with positioning pin on the two sides outer wall of connector sleeve；Guide groove is symmetrically offered on the lower end surface of connector sleeve；Insertion is equipped with sealing ring on the inner wall of guide groove；The lower end of shaft is connected with lifting set；Lifting, which is put on, is equipped with scale set；The lower end of lifting set is connected with mounting head；The lower end of mounting head is connected with screw capping set by connecting rod.The utility model is capable of providing the liquid-leakage preventing Cao rotating head that a kind of good airproof performance, bacteria can be prevented from growing, installation is firm and guide effect is good.
Description
Technical field
The utility model relates to beverage sterile filling device technical field, specially a kind of liquid-leakage preventing Cao rotating head.
Background technique
In the sterile filling production line of beverage, it is desirable that equipment cannot be there are the place of hydrops, otherwise bacterium easy to breed.
Conventional use of Cao rotating head is using external sealing now, and there are sealing effects, and that bad, liquid is easily accessible sealing device head is internal, easy
The problems such as breeding bacterium, and guide effect is bad inside sealing device head, is easy to shake, influences spiral cover effect.
Utility model content
In view of the deficiencies of the prior art, the utility model provides that a kind of good airproof performance, bacteria can be prevented from growing, installation is firm
And the liquid-leakage preventing Cao rotating head that guide effect is good.
To achieve the above object, the utility model provides the following technical solutions: a kind of liquid-leakage preventing Cao rotating head, including shaft,
Connector sleeve, first back-moving spring, upper limit set, second back-moving spring, bearing block, positioning pin, guide groove, sealing ring, lifting set,
Scale set, mounting head, connecting rod, screw capping set and lower limit set, the shaft are inserted perpendicularly into the center for being mounted on the connector sleeve；
The inside of the connector sleeve is hollow structure；Shaft socket at close upper end position is equipped with upper limit set；On described
Limit sleeve is mounted in the inner top of the connector sleeve；The inside of the connector sleeve is equipped with bearing block；The bearing block
Lower end is equipped with lower limit set；First back-moving spring is installed between the upper limit set and lower limit set；Described first is multiple
The lower part of position spring is socketed in the bearing block；Also socket is equipped with the on the shaft inside the first back-moving spring
Two reset springs；Insertion is equipped with positioning pin on the two sides outer wall of the connector sleeve；The inner end of the positioning pin and the bearing
The outer wall of seat abuts against；Guide groove is symmetrically offered on the lower end surface of the connector sleeve；Peace is embedded on the inner wall of the guide groove
Equipped with sealing ring；The lower end of the shaft is connected with lifting set；The upper end face of the lifting set is mounted on the guide groove
Lower opening at；The lifting, which is put on, is equipped with scale set；The scale, which is put on, is evenly arranged with graduation mark；The lifting set
Lower end be connected with mounting head；The lower end of the mounting head is connected with screw capping set by connecting rod.
The lower edge of the screw capping set is also equipped with buffering sucker as a further improvement of the utility model,.
Outer side wall surface of the connector sleeve close to upper end is machined with connection spiral shell as a further improvement of the utility model,
Line.
The upper and lower side of the bearing block is disposed as bulge loop as a further improvement of the utility model, the bulge loop
Outer diameter is greater than the middle section outer diameter of the bearing block.
The utility model provides a kind of liquid-leakage preventing Cao rotating head, have it is following the utility model has the advantages that the technical program by using
Hollow structure is set by connection body, and installation shaft, first back-moving spring and second back-moving spring are set in inside, is had
Simple and reliable for structure, inside and outside two springs design improves work elastic force and stability and can realize under shaft and its lower mechanisms
The advantageous effects of faster reciprocal motion after pressure；The technical program is also provided with bearing block, upper limit set and lower limit set, tool
Restricted both ends of the spring and middle part offset, stress sideslip when preventing telescopic spring from working guarantee that shaft vertical displacement movement is steady
Qualitative advantageous effects；The technical program is also provided with guide groove in connector sleeve lower end surface, and underface is provided with liter
Drop set, lifting set lower end are connected with mounting head, connecting rod and screw capping set in turn, effectively improve mounting stability and prevent from transporting
The advantageous effects of sideslip when dynamic or so；The technical program additionally uses scale set, and is provided with graduation mark on scale set,
Spiral cover angle can be can be visually seen when with spiral cover, quantizating index reference is provided to improve spiral cover success rate, effectively improve life
Produce the advantageous effects of efficiency；The technical program also on Cao rotating head be provided with buffering sucker, have conveniently take bottle cap and
The advantageous effects of lid and bottleneck impact force at contact when can buffer work.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
In figure: 1. shafts；2. connector sleeve；3. first back-moving spring；4. upper limit set；5. second back-moving spring；6. bearing
Seat；7. positioning pin；8. guide groove；9. sealing ring；10. lifting set；11. scale set；12. mounting head；13. connecting rod；14. screw capping
Set；15. lower limit set；16. buffering sucker；17. connection screw thread；18. bulge loop.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the utility model provides a kind of technical solution: a kind of liquid-leakage preventing Cao rotating head, including shaft 1, connection
Set 2, upper limit set 4, second back-moving spring 5, bearing block 6, positioning pin 7, guide groove 8, sealing ring 9, rises first back-moving spring 3
Drop set 10, scale set 11, mounting head 12, connecting rod 13, screw capping set 14, lower limit set 15, buffering sucker 16,17 and of connection screw thread
Bulge loop 18, the shaft 1 are inserted perpendicularly into the center for being mounted on the connector sleeve 2；The inside of the connector sleeve 2 is hollow structure；
The shaft 1 socket at close upper end position is equipped with upper limit set 4；The upper limit set 4 is mounted on the connector sleeve 2
In inner top；The inside of the connector sleeve 2 is equipped with bearing block 6；The lower end of the bearing block 6 is equipped with lower limit set
15；First back-moving spring 3 is installed between the upper limit set 4 and lower limit set 15；The lower part of the first back-moving spring 3 covers
It connects in the bearing block 6；Also socket is equipped with second back-moving spring on the shaft 1 inside the first back-moving spring 3
5；Insertion is equipped with positioning pin 7 on the two sides outer wall of the connector sleeve 2；The inner end of the positioning pin 7 is outer with the bearing block 6
Wall abuts against；Guide groove 8 is symmetrically offered on the lower end surface of the connector sleeve 2；It is embedded in and is equipped on the inner wall of the guide groove 8
Sealing ring 9；The lower end of the shaft 1 is connected with lifting set 10；The upper end face of the lifting set 10 is mounted on the guiding
At the lower opening of slot 8；Scale set 11 is installed on the lifting set 10；Graduation mark is evenly arranged on the scale set 11；
The lower end of the lifting set 10 is connected with mounting head 12；The lower end of the mounting head 12 is connected with screw capping set by connecting rod 13
14；The lower edge of the screw capping set 14 is also equipped with buffering sucker 16；Outer side wall surface of the connector sleeve 2 close to upper end adds
Work has connection screw thread 17；The upper and lower side of the bearing block 6 is disposed as bulge loop 18, and the outer diameter of the bulge loop 18 is greater than described
The middle section outer diameter of bearing block 6.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of liquid-leakage preventing Cao rotating head, it is characterised in that: including shaft (1), connector sleeve (2), first back-moving spring (3), the upper limit
Position set (4), bearing block (6), positioning pin (7), guide groove (8), sealing ring (9), lifting set (10), is carved at second back-moving spring (5)
Degree set (11), mounting head (12), connecting rod (13), screw capping set (14) and lower limit set (15), the shaft (1) are inserted perpendicularly into peace
Mounted in the center of the connector sleeve (2)；The inside of the connector sleeve (2) is hollow structure；The shaft (1) is close to upper end position
The place's of setting socket is equipped with upper limit set (4)；The upper limit set (4) is mounted in the inner top of the connector sleeve (2)；It is described
The inside of connector sleeve (2) is equipped with bearing block (6)；The lower end of the bearing block (6) is equipped with lower limit set (15)；On described
First back-moving spring (3) are installed between limit sleeve (4) and lower limit set (15)；The lower part of the first back-moving spring (3) covers
It connects in the bearing block (6)；Also to be equipped with second multiple for socket on the internal shaft (1) of the first back-moving spring (3)
Position spring (5)；Insertion is equipped with positioning pin (7) on the two sides outer wall of the connector sleeve (2)；The inner end of the positioning pin (7) with
The outer wall of the bearing block (6) abuts against；Guide groove (8) are symmetrically offered on the lower end surface of the connector sleeve (2)；The guiding
Insertion is equipped with sealing ring (9) on the inner wall of slot (8)；The lower end of the shaft (1) is connected with lifting set (10)；The lifting
The upper end face of set (10) is mounted at the lower opening of the guide groove (8)；Scale set is installed on the lifting set (10)
(11)；Graduation mark is evenly arranged on the scale set (11)；The lower end of the lifting set (10) is connected with mounting head (12)；Institute
The lower end for stating mounting head (12) is connected with screw capping set (14) by connecting rod (13).
2. a kind of liquid-leakage preventing Cao rotating head according to claim 1, it is characterised in that: the lower edge of the screw capping set (14)
It is also equipped with buffering sucker (16).
3. a kind of liquid-leakage preventing Cao rotating head according to claim 1, it is characterised in that: the connector sleeve (2) is close to upper end
Outer side wall surface is machined with connection screw thread.
4. a kind of liquid-leakage preventing Cao rotating head according to claim 1, it is characterised in that: the upper and lower side of the bearing block (6) is equal
It is set as bulge loop (18), the outer diameter of the bulge loop (18) is greater than the middle section outer diameter of the bearing block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821548221.2U CN208791134U (en) | 2018-09-21 | 2018-09-21 | A kind of liquid-leakage preventing Cao rotating head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821548221.2U CN208791134U (en) | 2018-09-21 | 2018-09-21 | A kind of liquid-leakage preventing Cao rotating head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208791134U true CN208791134U (en) | 2019-04-26 |
Family
ID=66210449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821548221.2U Expired - Fee Related CN208791134U (en) | 2018-09-21 | 2018-09-21 | A kind of liquid-leakage preventing Cao rotating head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208791134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250680A (en) * | 2019-07-01 | 2019-09-20 | 商洛学院 | A kind of multi-function walking stick and its process for making |
-
2018
- 2018-09-21 CN CN201821548221.2U patent/CN208791134U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250680A (en) * | 2019-07-01 | 2019-09-20 | 商洛学院 | A kind of multi-function walking stick and its process for making |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208791134U (en) | A kind of liquid-leakage preventing Cao rotating head | |
| CN206130225U (en) | Spring load formula for relief valve spring application locking, prevent twising reverse and guide structure | |
| CN215635089U (en) | Gate valve with guide rod | |
| CN206770684U (en) | A kind of Vertical Lift Check Valves | |
| CN214838448U (en) | Stop valve rod rotation-proof structure | |
| CN213771267U (en) | Novel top pressure underlying constant-torque spiral cover head | |
| CN213899465U (en) | Hydraulic cylinder of erecting device | |
| CN205371146U (en) | Air cylinder | |
| CN201125294Y (en) | Inside and outside package packing ingot rod clad spindle | |
| CN112279179B (en) | Novel overhead-down constant-torque cap screwing head | |
| CN110420120B (en) | Plastic medicine bottle | |
| CN208697262U (en) | A kind of positioning mechanism for jig | |
| CN206988549U (en) | Double-drum filter center valve body switching device | |
| CN209977410U (en) | High platform anti-flying ball valve | |
| CN206656021U (en) | A kind of space flight two-position three-way valve | |
| CN211449655U (en) | Soft water valve piston assembly | |
| CN201106680Y (en) | Float contact sealing device | |
| CN208935267U (en) | A kind of cock-type water tap | |
| CN207483310U (en) | A kind of supping filling-in and closing bottle by applying cap covering device | |
| CN212840538U (en) | Fingerprint attendance machine convenient to fix on wall | |
| CN215521760U (en) | Spring adjustable bumper shock absorber | |
| CN211813335U (en) | Automatic jacking device of intelligent bottle sealing machine | |
| CN211339950U (en) | Needle point height position adjusting mechanism and needle bar fixing sleeve | |
| CN220131858U (en) | Hysteresis constant-torque rotary cap twisting head for cap screwing machine convenient to adjust | |
| CN118343663A (en) | Vertical coupling constant torque cap screwing assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20200921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |