CN105457380A - Security linkage protection structure for three-in-one kettle - Google Patents
Security linkage protection structure for three-in-one kettle Download PDFInfo
- Publication number
- CN105457380A CN105457380A CN201610017737.3A CN201610017737A CN105457380A CN 105457380 A CN105457380 A CN 105457380A CN 201610017737 A CN201610017737 A CN 201610017737A CN 105457380 A CN105457380 A CN 105457380A
- Authority
- CN
- China
- Prior art keywords
- kettle
- vertical dimension
- control lever
- dimension control
- kettle body
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000003993 interaction Effects 0.000 claims description 9
- 238000005538 encapsulation Methods 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
- B01D35/306—Filter mounting adapter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Actuator (AREA)
- Mechanically-Actuated Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
The invention provides a security linkage protection structure for a three-in-one kettle. A corresponding opening device is locked through pressure in a kettle body while sealing is guaranteed through external force, and normal sealing work of the three-in-one kettle is guaranteed. The security linkage protection structure comprises the kettle body. Multiple vertically-arranged supporting feet are arranged on the outer side of the kettle body, a lower end socket is arranged under the bottom end face of the kettle body, and the lower end socket in a sealed state is fastened and packaged through an outer gear ring and connected to the bottom end face of the kettle body. A limiting block is arranged on the outer ring face of the outer gear ring, a guide installing seat is arranged on the portion, corresponding to the position over the limiting block, of the outer wall of the kettle body, a vertical control rod is arranged on one side of the guide installing seat, the upper end of the vertical control rod serves as a control part of a ball valve, and the interior and exterior of the kettle body are communicated through the ball valve. A locking protrusion is arranged at the lower end of the vertical control rod, the locking protrusion in a sealed state is pressed on the limiting block, a locking hole plate is further fastened to the vertical control rod, and a locking position hole is formed in one end of the locking hole plate.
Description
Technical field
The present invention relates to the technical field of three-in-one still structure, be specially a kind of safety interaction safeguard structure of three-in-one still.
Background technology
Three-in-one still is can the equipment filtering, wash, dry three process completes in same container simultaneously, it is widely used in the Separation of Solid and Liquid of the industries such as pharmacy, chemical industry, agricultural chemicals, food, solids wash, solid drying and solids discharge, and it all completes from the whole production process of discharging after crystallization solid-liquid suspension is fed to raw material drying in three-in-one still.
The filtering table assembly of existing three-in-one still and the connection of kettle all adopt fall bolt or clamp to be connected, when needs dismounting filtering table assembly, whole unloading process is wasted time and energy, and owing to sealing by means of only fall bolt or clamp between filtering table assembly kettle, in actual moving process, because air pressure is too high in still, the situations such as easy generation leakage, and then the work of whole three-in-one still cannot be carried out smoothly; And existing three-in-one still is tightly operated by external force when the sealing guaranteeing bottom bulkhead, once external force lost efficacy, very easily revealed.
Summary of the invention
For the problems referred to above, the invention provides a kind of safety interaction safeguard structure of three-in-one still, while it guarantees to seal by external force, by the opening device of the locked correspondence of the pressure in kettle, guarantee the normal seal operation of three-in-one still.
A kind of safety interaction safeguard structure of three-in-one still, its technical scheme is such: it comprises kettle, the outside of described kettle is furnished with the feet of multiple Vertical dimension layout, the arranged just beneath of the bottom face of described kettle has low head, described low head under sealing state is connected to the bottom face of described kettle by the fastening encapsulation of external toothing, it is characterized in that: the outer ring surface of described external toothing is provided with limited block, the outer wall of described kettle corresponds to directly over limited block and is provided with guiding mount pad, described guiding mount pad side is provided with Vertical dimension control lever, the upper end of described Vertical dimension control lever is the control section of ball valve, described ball valve is communicated with the inside and outside of described kettle, the lower end of described Vertical dimension control lever is provided with lock projection, lock projection under sealing state press-fits in described limited block, described Vertical dimension control lever is also fastened with selvage, one end of described selvage has lock-bit hole, described guiding mount pad is also provided with piston structure, the plunger shaft of described piston structure by pipeline communication to the inner chamber of described kettle, the lock-bit hole of spool under sealing state of described piston structure is arranged, when the inner chamber of kettle boosts, the spool of piston structure stretches into described lock-bit hole, guarantee that described Vertical dimension control lever cannot rotate.
It is further characterized in that:
Roller structure is furnished with inside the upper end of described external toothing and between the outer wall of described kettle, the outer face of described external toothing is furnished with the Connection Block of evagination, the piston rod of the oil cylinder of the hinged horizontal drive of described Connection Block, the base of described oil cylinder is articulated and connected the feet of correspondence position, and the connecting axle in being articulated and connected is Vertical dimension and arranges;
The upper end of described Vertical dimension control lever is provided with location structure, described location structure is fastenedly connected the outer wall of described kettle, described Vertical dimension control lever rotates and drives the control section of ball valve, lock projection, selvage to rotate, and guarantees the normal linked protection of total;
The outer end of described lock projection is fastened with dead-man's handle, and dead-man's handle drives the spinning movement of described Vertical dimension control lever.
After adopting structure of the present invention, external toothing is fastenedly connected low head, after kettle, rotate Vertical dimension control lever, lock projection is made to press-fit in described limited block, the position of the locked external toothing of limited block, the control section of ball valve closes ball valve, guarantee the sealing between low head and kettle, kettle is relative to the sealing in the external world, kettle boosting afterwards, air pressure introduces piston by pipeline, the spool of piston structure stretches into described lock-bit hole, guarantee that described Vertical dimension control lever cannot rotate, even if drive the fastening low head of external toothing, the power of kettle lost efficacy, also the trouble free service of whole kettle can be guaranteed, while it guarantees sealing by external force, by the opening device of the locked correspondence of the pressure in kettle, guarantee the seal operation of kettle, guarantee the normal seal operation of three-in-one still.
Accompanying drawing explanation
Fig. 1 is stereogram structural representation of the present invention;
Fig. 2 is the mounting structure schematic diagram of oil cylinder of the present invention and external toothing;
Fig. 3 is the structural representation under inventive piston structure releasing orientation;
Fig. 4 is the structural representation under inventive piston structure locking state;
Reference name in figure corresponding to each sequence number is as follows:
Kettle 1, feet 2, low head 3, external toothing 4, limited block 5, guiding mount pad 6, Vertical dimension control lever 7, the control section 8 of ball valve, ball valve 9, lock projection 10, selvage 11, lock-bit hole 12, piston structure 13, plunger shaft 14, pipeline 15, spool 16, roller structure 17, Connection Block 18, oil cylinder 19, fixed support 20, dead-man's handle 21.
Detailed description of the invention
A kind of safety interaction safeguard structure of three-in-one still, see Fig. 1 ~ Fig. 4: it comprises kettle 1, the outside of kettle 1 is furnished with the feet 2 of multiple Vertical dimension layout, the arranged just beneath of the bottom face of kettle 1 has low head 3, low head 3 under sealing state is connected to the bottom face of kettle 1 by the fastening encapsulation of external toothing 4, the outer ring surface of external toothing 4 is provided with limited block 5, the outer wall of kettle 1 corresponds to directly over limited block 5 and is provided with guiding mount pad 6, guiding mount pad 6 side is provided with Vertical dimension control lever 7, the upper end of Vertical dimension control lever 7 is the control section 8 of ball valve, ball valve 9 is communicated with the inside and outside of kettle 1, the lower end of Vertical dimension control lever 7 is provided with lock projection 10, lock projection 10 under sealing state press-fits in limited block 5, Vertical dimension control lever 7 is also fastened with selvage 11, the unlock position hole, one end 12 of selvage 11, guiding mount pad 6 is also provided with piston structure 13, the plunger shaft 14 of piston structure 13 is communicated to the inner chamber of kettle 1 by pipeline 15, the lock-bit hole 12 of spool 16 under sealing state of piston structure 13 is arranged, when the inner chamber of kettle 1 boosts, the spool 16 of piston structure 13 stretches into lock-bit hole 12, guarantee that Vertical dimension control lever 7 cannot rotate.
Roller structure 17 is furnished with inside the upper end of external toothing 4 and between the outer wall of kettle 1, the outer face of external toothing 4 is furnished with the Connection Block 18 of evagination, the piston rod of the oil cylinder 19 of the hinged horizontal drive of Connection Block 18, the base of oil cylinder 19 is articulated and connected the feet 2 of correspondence position, and the connecting axle in being articulated and connected is Vertical dimension and arranges;
The upper end of Vertical dimension control lever 7 is provided with fixed support 20, and fixed support 20 is fastenedly connected the outer wall of kettle 1, and Vertical dimension control lever 7 rotates and drives the control section 8 of ball valve, lock projection 10, selvage 11 to rotate, and guarantees the normal linked protection of total;
The outer end of lock projection 10 is fastened with dead-man's handle 21, and dead-man's handle 21 drives Vertical dimension control lever 7 spinning movement.
Its operation principle is as follows: oil cylinder 19 drives external toothing 4 to rotate and then external toothing 4 is rotated along the outer wall of roller structure 17 relative to kettle 1, and then locked low head 3 and kettle 1, now limited block 5 moves to the correspondence position of lock projection 10, rotate dead-man's handle 21, Vertical dimension control lever 7 is driven to rotate, convex 10 of locking is made to press-fit in limited block 5, the control section 8 of ball valve closes ball valve 9, lock-bit hole 12 is positioned at the vertical positive lower end of piston structure 13, three-in-one still is started working afterwards, kettle 1 boosts, air pressure introduces plunger shaft 14 by pipe 15 road, the spool 16 of piston structure 13 stretches into lock-bit hole 12, guarantee that Vertical dimension control lever 7 cannot rotate, even if drive the fastening low head 3 of external toothing 4, the oil cylinder 19 of kettle 1 lost efficacy, also the trouble free service of whole kettle 1 can be guaranteed, while it guarantees sealing by external force, by the opening device of the locked correspondence of the pressure in kettle, guarantee the seal operation of kettle, guarantee the normal seal operation of three-in-one still.
Above specific embodiments of the invention have been described in detail, but content being only the preferred embodiment of the invention, the practical range for limiting the invention can not being considered to.All equalizations done according to the invention application range change and improve, and all should still belong within patent covering scope of the present invention.
Claims (4)
1. the safety interaction safeguard structure of a three-in-one still, it comprises kettle, the outside of described kettle is furnished with the feet of multiple Vertical dimension layout, the arranged just beneath of the bottom face of described kettle has low head, described low head under sealing state is connected to the bottom face of described kettle by the fastening encapsulation of external toothing, it is characterized in that: the outer ring surface of described external toothing is provided with limited block, the outer wall of described kettle corresponds to directly over limited block and is provided with guiding mount pad, described guiding mount pad side is provided with Vertical dimension control lever, the upper end of described Vertical dimension control lever is the control section of ball valve, described ball valve is communicated with the inside and outside of described kettle, the lower end of described Vertical dimension control lever is provided with lock projection, lock projection under sealing state press-fits in described limited block, described Vertical dimension control lever is also fastened with selvage, one end of described selvage has lock-bit hole, described guiding mount pad is also provided with piston structure, the plunger shaft of described piston structure by pipeline communication to the inner chamber of described kettle, the lock-bit hole of spool under sealing state of described piston structure is arranged, when the inner chamber of kettle boosts, the spool of piston structure stretches into described lock-bit hole, guarantee that described Vertical dimension control lever cannot rotate.
2. the safety interaction safeguard structure of a kind of three-in-one still as claimed in claim 1, it is characterized in that: inside the upper end of described external toothing and between the outer wall of described kettle, be furnished with roller structure, the outer face of described external toothing is furnished with the Connection Block of evagination, the piston rod of the oil cylinder of the hinged horizontal drive of described Connection Block, the base of described oil cylinder is articulated and connected the feet of correspondence position, and the connecting axle in being articulated and connected is Vertical dimension and arranges.
3. the safety interaction safeguard structure of a kind of three-in-one still as claimed in claim 1, it is characterized in that: the upper end of described Vertical dimension control lever is provided with location structure, described location structure is fastenedly connected the outer wall of described kettle, and described Vertical dimension control lever rotates and drives the control section of ball valve, lock projection, selvage to rotate.
4. the safety interaction safeguard structure of a kind of three-in-one still as claimed in claim 3, is characterized in that: the outer end of described lock projection is fastened with dead-man's handle, and dead-man's handle drives the spinning movement of described Vertical dimension control lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610017737.3A CN105457380B (en) | 2016-01-12 | 2016-01-12 | A kind of safety interaction safeguard structure of three-in-one kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610017737.3A CN105457380B (en) | 2016-01-12 | 2016-01-12 | A kind of safety interaction safeguard structure of three-in-one kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105457380A true CN105457380A (en) | 2016-04-06 |
| CN105457380B CN105457380B (en) | 2017-07-04 |
Family
ID=55595805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610017737.3A Expired - Fee Related CN105457380B (en) | 2016-01-12 | 2016-01-12 | A kind of safety interaction safeguard structure of three-in-one kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105457380B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058193A (en) * | 2020-09-21 | 2020-12-11 | 刘长庆 | Organic silicon high-boiling-point substance cracking system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2202575Y (en) * | 1994-05-13 | 1995-07-05 | 煤炭科学研究总院唐山分院 | Air-locking sealing material discharger for pressing filtering machine |
| US5989435A (en) * | 1996-09-25 | 1999-11-23 | Bethlehem Steel Corporation | Method for magnetically filtering wastewaters containing oil-coated mill scale |
| CN1432422A (en) * | 2002-01-14 | 2003-07-30 | 江苏省溧阳市云龙化工设备集团有限公司 | Mixing, washing, filtering and drying machine |
| CN202179894U (en) * | 2011-06-30 | 2012-04-04 | 浙江迪耳化工有限公司 | Filtering, washing and drying device |
| CN104338367A (en) * | 2014-10-28 | 2015-02-11 | 江苏赛德力制药机械制造有限公司 | Cylinder body clamping mechanism |
| CN204159123U (en) * | 2014-08-28 | 2015-02-18 | 武汉江扬环境科技股份有限公司 | Omnipotent fast replacing filter core formula filter |
| CN204865801U (en) * | 2015-06-17 | 2015-12-16 | 宁波大学 | Detachable chemical reaction cauldron |
| CN205287834U (en) * | 2016-01-12 | 2016-06-08 | 密友集团有限公司 | Safety linkage protective structure of trinity cauldron |
-
2016
- 2016-01-12 CN CN201610017737.3A patent/CN105457380B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2202575Y (en) * | 1994-05-13 | 1995-07-05 | 煤炭科学研究总院唐山分院 | Air-locking sealing material discharger for pressing filtering machine |
| US5989435A (en) * | 1996-09-25 | 1999-11-23 | Bethlehem Steel Corporation | Method for magnetically filtering wastewaters containing oil-coated mill scale |
| CN1432422A (en) * | 2002-01-14 | 2003-07-30 | 江苏省溧阳市云龙化工设备集团有限公司 | Mixing, washing, filtering and drying machine |
| CN202179894U (en) * | 2011-06-30 | 2012-04-04 | 浙江迪耳化工有限公司 | Filtering, washing and drying device |
| CN204159123U (en) * | 2014-08-28 | 2015-02-18 | 武汉江扬环境科技股份有限公司 | Omnipotent fast replacing filter core formula filter |
| CN104338367A (en) * | 2014-10-28 | 2015-02-11 | 江苏赛德力制药机械制造有限公司 | Cylinder body clamping mechanism |
| CN204865801U (en) * | 2015-06-17 | 2015-12-16 | 宁波大学 | Detachable chemical reaction cauldron |
| CN205287834U (en) * | 2016-01-12 | 2016-06-08 | 密友集团有限公司 | Safety linkage protective structure of trinity cauldron |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058193A (en) * | 2020-09-21 | 2020-12-11 | 刘长庆 | Organic silicon high-boiling-point substance cracking system |
| CN112058193B (en) * | 2020-09-21 | 2022-03-11 | 安徽比特海新材料股份有限公司 | Organic silicon high-boiling-point substance cracking system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105457380B (en) | 2017-07-04 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20210112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |