CN107869499A - A kind of Quick fastening solid lock - Google Patents
A kind of Quick fastening solid lock Download PDFInfo
- Publication number
- CN107869499A CN107869499A CN201610855615.1A CN201610855615A CN107869499A CN 107869499 A CN107869499 A CN 107869499A CN 201610855615 A CN201610855615 A CN 201610855615A CN 107869499 A CN107869499 A CN 107869499A
- Authority
- CN
- China
- Prior art keywords
- bolt
- solid lock
- sleeve pipe
- quick fastening
- locking bolt
- 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.)
- Pending
Links
- 239000007787 solid Substances 0.000 title claims abstract description 34
- 238000012856 packing Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000002360 explosive Substances 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A kind of Quick fastening solid lock of the present invention, wherein, including：Locking bolt, sleeve pipe, nut, dead bolt, pin, rubber ring, plain cushion, spring washer and bolt；Sleeve pipe inner circle damps connection with cylindrical realized by rubber ring of locking bolt axle；Pin is connected through sleeve through hole and latch groove with casing threads, sleeve pipe and locking bolt can be rotated against by pin is spacing, nut is connected with casing threads, and dead bolt through hole is connected with locking bolt afterbody boss by plain cushion, spring washer and bolt thread, and dead bolt is spacing by sleeve pipe afterbody.The Quick fastening solid lock of the present invention can be effectively to plant equipment or the carry out quick locking of miscellaneous equipment, its is simple in construction, it is cheap, go for the fastening applications under a variety of environment, the length and thickness of the length and diameter and dead bolt of its locking bolt axle and sleeve pipe can carry out Rapid matching change according to the requirement of plant equipment, and maintainability is strong.
Description
Technical field
The invention belongs to mechanical engineering mounting technology field, the Quick fastening especially suitable for plant equipment or other equipment
Lock.
Background technology
Fast lock technology is more ripe now, but common quick locking structure is complex, and common fast lock pin easily damages
Bad, maintainability is poor, can reduce the maintainability of whole plant equipment.
The content of the invention
Problem solved by the invention is to provide a kind of new fast lock, is easily damaged for solving existing fast lock pin,
Maintainability is poor, can reduce the maintainability of whole plant equipment.
A kind of Quick fastening solid lock of the present invention, wherein, including：It is locking bolt, sleeve pipe, nut, dead bolt, pin, rubber ring, flat
Pad, spring washer and bolt；Sleeve pipe inner circle damps connection with cylindrical realized by rubber ring of locking bolt axle；Pin leads to through sleeve pipe
Hole and latch groove are connected with casing threads, and sleeve pipe and locking bolt can be rotated against by pin is spacing, nut and sleeve pipe spiral shell
Line is connected, and dead bolt through hole is connected with locking bolt afterbody boss by plain cushion, spring washer and bolt thread, and dead bolt is limited by sleeve pipe afterbody
Position.
According to an embodiment of the Quick fastening solid lock of the present invention, wherein, rubber ring is O-shaped rubber ring.
According to an embodiment of the Quick fastening solid lock of the present invention, wherein, dead bolt square through-hole and locking bolt afterbody square
Boss is connected by plain cushion, spring washer with bolt thread.
According to an embodiment of the Quick fastening solid lock of the present invention, wherein, dead bolt is spacing by sleeve pipe afterbody, being capable of 90 ° of rotations.
According to an embodiment of the Quick fastening solid lock of the present invention, wherein, O-shaped rubber ring is inlaid in the annular groove of locking bolt.
According to an embodiment of the Quick fastening solid lock of the present invention, wherein, sleeve outer be 24~26mm, internal diameter for 15.5~
16mm。
According to an embodiment of the Quick fastening solid lock of the present invention, wherein, nut internal diameter be 24~26mm, thickness for 4~
5mm。
According to an embodiment of the Quick fastening solid lock of the present invention, wherein, dead bolt grows 25~28mm, and thickness is 3~4mm.
According to an embodiment of the Quick fastening solid lock of the present invention, wherein, pin 2.5~3mm of external diameter, long 14~16mm.
According to an embodiment of the Quick fastening solid lock of the present invention, wherein, O-shaped rubber ring internal diameter is 12~13mm, and section is straight
Footpath is 1.4~1.8mm
The Quick fastening solid lock of the present invention can be effectively to plant equipment or the carry out quick locking of miscellaneous equipment, the letter of its structure
It is single, it is cheap, go for the fastening applications under a variety of environment, the length and diameter and dead bolt of its locking bolt axle and sleeve pipe
Length and thickness Rapid matching change can be carried out according to the requirement of plant equipment, maintainability is strong.
Brief description of the drawings
Fig. 1 show the sectional view of Quick fastening solid lock of the present invention.
Fig. 2 show the explosive view of Quick fastening solid lock of the present invention.
Embodiment
To make the purpose of the present invention, content and advantage clearer, with reference to the accompanying drawings and examples, to the present invention's
Embodiment is described in further detail.
Embodiment one
Fig. 1 show a kind of sectional view of Quick fastening solid lock of the present invention, and Fig. 2 show the blast of Quick fastening solid lock of the present invention
Figure, as shown in Figure 1 and Figure 2, a kind of Quick fastening solid lock of the invention, Quick fastening solid lock of the present invention include：Locking bolt 1, sleeve pipe 2,
Nut 3, dead bolt 4, pin 5, O-shaped rubber ring 6, plain cushion 7, spring washer 8 and bolt 9.
As shown in Figure 1 and Figure 2, the inner circle of sleeve pipe 2 damps connection with cylindrical realized by O-shaped rubber ring 6 of the axle of locking bolt 1.Pin
Nail 5 is threadedly coupled through the through hole of sleeve pipe 2 and the groove of locking bolt 1 with sleeve pipe 2, and sleeve pipe 2 is spacing achievable relative by pin 5 with locking bolt 1
Rotation.Nut 3 is threadedly coupled with sleeve pipe 2.The square through-hole of dead bolt 4 passes through plain cushion 7, spring with the afterbody square protrusions of locking bolt 1
Packing ring 8 and bolt 9 are threadedly coupled.Dead bolt 4 is spacing by the afterbody of sleeve pipe 2, and 90 ° of rotations can be achieved.
As shown in Figure 1 and Figure 2, O-shaped rubber ring 6 is inlaid in the annular groove of locking bolt 1.
As shown in Figure 1 and Figure 2, described locking bolt (1) and sleeve pipe (2) a diameter of 14.2~14.6mm of connecting shaft, flange
A diameter of 29~30mm, deep 28~29mm；Sleeve pipe (2) external diameter is 24~26mm, and internal diameter is 15.5~16mm；Nut (3) internal diameter
For 24~26mm, thickness is 4~5mm；Dead bolt (4) grows 25~28mm, and thickness is 3~4mm；Pin (5) 2.5~3mm of external diameter, it is long
14~16mm.O-shaped rubber ring (6) internal diameter is 12~13mm, 1.4~1.8mm of diameter of section.
For a kind of preferred embodiment, as shown in Figure 1 and Figure 2, the shaft diameter of locking bolt 1 is 14.2mm, flange diameter
29mm, deep 28mm.The external diameter of sleeve pipe 2 is 24mm, internal diameter 15.5mm.The internal diameter of nut 3 is 24mm, thickness 4mm.Dead bolt 4 is grown
For 25mm, thick 3mm.Pin 5 external diameter 2.5mm, long 14mm.The internal diameter of O-shaped rubber ring 6 is 13mm, diameter of section 1.4mm.
As shown in Figure 1 and Figure 2, locking bolt 1, sleeve pipe 2, nut 3, dead bolt 4, pin 5, plain cushion 7, spring washer 8, bolt 9
Material is stainless steel.
The material of O-ring seal 6 is fluorubber.
Embodiment two
The difference of embodiment two and embodiment one：
The shaft diameter of locking bolt 1 is 14.6mm, flange diameter 30mm, deep 29mm.
The external diameter of sleeve pipe 2 is 26mm, internal diameter 16mm.
The internal diameter of nut 3 is 26mm, thickness 5mm.
Dead bolt 4 a length of 28mm, thick 4mm.
Pin 5 external diameter 3mm, long 16mm.
The internal diameter of O-shaped rubber ring 6 is 13mm, diameter of section 1.8mm.
As shown in Figure 1 and Figure 2, a kind of assembling process of Quick fastening solid lock of the present invention includes：Pacify in the axle annular groove of locking bolt 1
Fill O-shaped rubber ring 6.Sleeve pipe 2 and the axis connection of locking bolt 1.Pin 5 is another through the face through hole of sleeve pipe 2 one and the groove of locking bolt 1 and sleeve pipe 2
Face is threadedly coupled.Nut 3 is threadedly coupled with sleeve pipe 2.The square through hole of dead bolt 4 snaps into the square boss surrounding of locking bolt 1, by plain cushion 7,
Spring washer 8 and bolt 9 fasten.
A kind of course of work of Quick fastening solid lock of the present invention includes：Fast locking is scheduled on machinery by nut 3 with the ring flange of sleeve pipe 2
Unclamp in equipment, during 1 rotate counterclockwise of locking bolt, fastened when turning clockwise.
The Quick fastening solid lock of the present invention can be effectively to plant equipment or the carry out quick locking of miscellaneous equipment, the letter of its structure
It is single, it is cheap, go for the fastening applications under a variety of environment, the length and diameter and dead bolt of its locking bolt axle and sleeve pipe
Length and thickness Rapid matching change can be carried out according to the requirement of plant equipment, maintainability is strong.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (10)
- A kind of 1. Quick fastening solid lock, it is characterised in that including：Locking bolt, sleeve pipe, nut, dead bolt, pin, rubber ring, plain cushion, bullet Spring packing ring and bolt；Sleeve pipe inner circle damps connection with cylindrical realized by rubber ring of locking bolt axle；Pin passes through sleeve through hole and latch groove and set Pipe screw thread is connected, and sleeve pipe and locking bolt can be rotated against by pin is spacing, and nut is connected with casing threads, dead bolt through hole and Locking bolt afterbody boss is connected by plain cushion, spring washer with bolt thread, and dead bolt is spacing by sleeve pipe afterbody.
- 2. Quick fastening solid lock as claimed in claim 1, it is characterised in that rubber ring is O-shaped rubber ring.
- 3. Quick fastening solid lock as claimed in claim 1, it is characterised in that dead bolt square through-hole and locking bolt afterbody square are convex Platform is connected by plain cushion, spring washer with bolt thread.
- 4. Quick fastening solid lock as claimed in claim 1, it is characterised in that dead bolt is spacing by sleeve pipe afterbody, being capable of 90 ° of rotations.
- 5. Quick fastening solid lock as claimed in claim 2, it is characterised in that O-shaped rubber ring is inlaid in the annular groove of locking bolt.
- 6. Quick fastening solid lock as claimed in claim 1, it is characterised in that sleeve outer is 24~26mm, internal diameter is 15.5~ 16mm。
- 7. Quick fastening solid lock as claimed in claim 1, it is characterised in that nut internal diameter is 24~26mm, and thickness is 4~5mm.
- 8. Quick fastening solid lock as claimed in claim 1, it is characterised in that dead bolt grows 25~28mm, and thickness is 3~4mm.
- 9. Quick fastening solid lock as claimed in claim 1, it is characterised in that pin 2.5~3mm of external diameter, long 14~16mm.
- 10. Quick fastening solid lock as claimed in claim 2, it is characterised in that O-shaped rubber ring internal diameter is 12~13mm, and section is straight Footpath is 1.4~1.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610855615.1A CN107869499A (en) | 2016-09-27 | 2016-09-27 | A kind of Quick fastening solid lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610855615.1A CN107869499A (en) | 2016-09-27 | 2016-09-27 | A kind of Quick fastening solid lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107869499A true CN107869499A (en) | 2018-04-03 |
Family
ID=61750898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610855615.1A Pending CN107869499A (en) | 2016-09-27 | 2016-09-27 | A kind of Quick fastening solid lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107869499A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525684A (en) * | 2019-08-02 | 2019-12-03 | 贵州新安航空机械有限责任公司 | A kind of structure improving tail-wheel lock maintainability |
| CN115488656A (en) * | 2022-08-24 | 2022-12-20 | 中车资阳机车有限公司 | Locking device with lock tongue |
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|---|---|---|---|---|
| US3212308A (en) * | 1962-12-03 | 1965-10-19 | Adams Rite Mfg Company | Burglar proof shield for lock cylinder |
| CN2148138Y (en) * | 1992-12-05 | 1993-12-01 | 马长兴 | Theft-proof nut lock |
| DE29610148U1 (en) * | 1996-05-28 | 1996-08-22 | Petersen, Carsten, 10963 Berlin | Anti-theft device for bicycles |
| US20020104344A1 (en) * | 2001-02-05 | 2002-08-08 | Raymond Nieves | Lock mechanism for deterring access |
| CN1563654A (en) * | 2004-03-13 | 2005-01-12 | 祁志刚 | Separation and reunion type theftproof lock |
| CN1621741A (en) * | 2003-05-29 | 2005-06-01 | 巴布考克及威尔考克斯公司 | Bubble cap assembly |
| CN200946408Y (en) * | 2006-08-22 | 2007-09-12 | 方大集团股份有限公司 | Panel lock |
| CN201981892U (en) * | 2011-03-28 | 2011-09-21 | 长春市朗瑞斯铁路装备有限公司 | Compression type door lock apparatus with self-compression and locking features |
| CN202249297U (en) * | 2011-08-01 | 2012-05-30 | 天津市津通电力铁塔制造有限公司 | Magnetic force repulsion type spring anti-theft lock for communicating microwave steel tube tower |
| CN202338143U (en) * | 2011-09-28 | 2012-07-18 | 江苏苏爱尔电力设备有限公司 | Gate lock of drawout switch cabinet |
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| CN103556873A (en) * | 2013-10-25 | 2014-02-05 | 长春轨道客车股份有限公司 | Skirt board lock for judging looseness conveniently |
| CN103726727A (en) * | 2013-11-28 | 2014-04-16 | 江麓机电集团有限公司 | Pressing force adjustable type cabin door locking device |
| CN103774920A (en) * | 2014-02-20 | 2014-05-07 | 烟台三环科技有限公司 | Variable combined encryption lock |
| CN203783276U (en) * | 2013-10-24 | 2014-08-20 | 南京大全电气有限公司 | Paint-broken conducting type door lock suitable for power distribution cabinet door |
| CN204126418U (en) * | 2014-09-24 | 2015-01-28 | 郑州精益达汽车零部件有限公司 | For the rotation lock of automobile interior |
| CN204590816U (en) * | 2015-04-23 | 2015-08-26 | 杭州欣美成套电器制造有限公司 | Grounded continuous door lock assembly is strengthened for power system |
| CN204941093U (en) * | 2015-08-20 | 2016-01-06 | 浙江宝威电气有限公司 | Transform anti-theft lock |
| CN104295159B (en) * | 2014-10-15 | 2016-08-17 | 烟台三环科技有限公司 | Variable combination insurance lock body |
-
2016
- 2016-09-27 CN CN201610855615.1A patent/CN107869499A/en active Pending
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3212308A (en) * | 1962-12-03 | 1965-10-19 | Adams Rite Mfg Company | Burglar proof shield for lock cylinder |
| CN2148138Y (en) * | 1992-12-05 | 1993-12-01 | 马长兴 | Theft-proof nut lock |
| DE29610148U1 (en) * | 1996-05-28 | 1996-08-22 | Petersen, Carsten, 10963 Berlin | Anti-theft device for bicycles |
| US20020104344A1 (en) * | 2001-02-05 | 2002-08-08 | Raymond Nieves | Lock mechanism for deterring access |
| CN1621741A (en) * | 2003-05-29 | 2005-06-01 | 巴布考克及威尔考克斯公司 | Bubble cap assembly |
| CN1563654A (en) * | 2004-03-13 | 2005-01-12 | 祁志刚 | Separation and reunion type theftproof lock |
| CN200946408Y (en) * | 2006-08-22 | 2007-09-12 | 方大集团股份有限公司 | Panel lock |
| CN201981892U (en) * | 2011-03-28 | 2011-09-21 | 长春市朗瑞斯铁路装备有限公司 | Compression type door lock apparatus with self-compression and locking features |
| CN102808552A (en) * | 2011-06-01 | 2012-12-05 | 青岛四方庞巴迪铁路运输设备有限公司 | Apron board lock of vehicle body underframe equipment cabin |
| CN202249297U (en) * | 2011-08-01 | 2012-05-30 | 天津市津通电力铁塔制造有限公司 | Magnetic force repulsion type spring anti-theft lock for communicating microwave steel tube tower |
| CN202338143U (en) * | 2011-09-28 | 2012-07-18 | 江苏苏爱尔电力设备有限公司 | Gate lock of drawout switch cabinet |
| CN202596277U (en) * | 2012-06-07 | 2012-12-12 | 宁波望通锁业有限公司 | Blade cam lock |
| CN202596276U (en) * | 2012-06-07 | 2012-12-12 | 宁波望通锁业有限公司 | Three-dimensional cam lock |
| CN203783276U (en) * | 2013-10-24 | 2014-08-20 | 南京大全电气有限公司 | Paint-broken conducting type door lock suitable for power distribution cabinet door |
| CN103556873A (en) * | 2013-10-25 | 2014-02-05 | 长春轨道客车股份有限公司 | Skirt board lock for judging looseness conveniently |
| CN103726727A (en) * | 2013-11-28 | 2014-04-16 | 江麓机电集团有限公司 | Pressing force adjustable type cabin door locking device |
| CN103774920A (en) * | 2014-02-20 | 2014-05-07 | 烟台三环科技有限公司 | Variable combined encryption lock |
| CN204126418U (en) * | 2014-09-24 | 2015-01-28 | 郑州精益达汽车零部件有限公司 | For the rotation lock of automobile interior |
| CN104295159B (en) * | 2014-10-15 | 2016-08-17 | 烟台三环科技有限公司 | Variable combination insurance lock body |
| CN204590816U (en) * | 2015-04-23 | 2015-08-26 | 杭州欣美成套电器制造有限公司 | Grounded continuous door lock assembly is strengthened for power system |
| CN204941093U (en) * | 2015-08-20 | 2016-01-06 | 浙江宝威电气有限公司 | Transform anti-theft lock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525684A (en) * | 2019-08-02 | 2019-12-03 | 贵州新安航空机械有限责任公司 | A kind of structure improving tail-wheel lock maintainability |
| CN115488656A (en) * | 2022-08-24 | 2022-12-20 | 中车资阳机车有限公司 | Locking device with lock tongue |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180403 |
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| RJ01 | Rejection of invention patent application after publication |