CN104832773B - A kind of fluid quickly lets out dress rifle - Google Patents
A kind of fluid quickly lets out dress rifle Download PDFInfo
- Publication number
- CN104832773B CN104832773B CN201510244897.7A CN201510244897A CN104832773B CN 104832773 B CN104832773 B CN 104832773B CN 201510244897 A CN201510244897 A CN 201510244897A CN 104832773 B CN104832773 B CN 104832773B
- Authority
- CN
- China
- Prior art keywords
- chuck
- thumb wheel
- fluid
- fixing axle
- sleeve pipe
- 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.)
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Links
- 239000012530 fluid Substances 0.000 title claims abstract description 60
- 210000003813 thumb Anatomy 0.000 claims abstract description 43
- 210000000078 claw Anatomy 0.000 claims abstract description 25
- 239000007787 solid Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000010721 machine oil Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000010913 used oil Substances 0.000 description 1
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a kind of fluid quickly lets out dress rifle, including the chuck for setting axial draw-in groove, sleeve pipe, the first thumb wheel and the second thumb wheel in the fixing axle at the rear portion of chuck, are arranged with；Some elastic card claws for radially wobbling are hinged with around the chuck, centre to the fixing axle of chuck is provided with fluid passage, elastic thimble is provided with the fluid passage of chuck；Second thumb wheel is provided with spiral elongated hole and is engaged with the straight pin being located on sleeve pipe, and the rear outside on the second thumb wheel along inner side with the elastic card claw coordinates；The front end face of first thumb wheel is provided with the projection with the posterior medial cooperation of the elastic card claw；Described sleeve pipe is provided with the pipe joint connected with the fluid passage in chuck fixing axle.Present configuration rationally, lets out fluid-operated convenience, efficiency high, good sealing effect, the advantage for not blocking, quickly connecting and dismantle with dress.
Description
Technical field
The invention belongs to fluid lets out holding tool, and in particular to a kind of fluid quickly lets out dress rifle.
Background technology
As gear-box all it is lubricated using machine oil and is cooled down using gear-driven mechanical device, in order to ensure dress
That what is put normally uses and increases the service life, and machine oil periodically must be changed.When changing machine oil, need first by bottom drain oil
Plug screw is turned on, and the old machine oil in case is bled off, and is then tightened plug screw and is reinjected new machine oil, such as automobile engine oil pan, back axle,
Gearbox etc. so must be operated during care and maintenance.This mode troublesome poeration for changing machine oil, efficiency are low, and
Unclean and health.
The content of the invention
The purpose of the present invention is the problem existed for prior art, there is provided a kind of dress lets out fluid-operated convenience, efficiency high
Fluid quickly let out dress rifle.
The technical scheme is that what is be achieved in that：
The fluid that the present invention is provided quickly lets out dress rifle, and including the chuck for setting axial draw-in groove, the rear portion of chuck is provided with fixing axle,
Be arranged with sleeve pipe, the first thumb wheel and the second thumb wheel in fixing axle, its middle sleeve, the first thumb wheel be located at fixing axle and the second thumb wheel it
Between；Some elastic card claws for radially wobbling are hinged with around the chuck, the centre of chuck is provided with fluid passage to fixing axle,
Outwardly elastic thimble is provided with the fluid passage of chuck；Second thumb wheel is provided with spiral elongated hole and is located on sleeve pipe
Straight pin be engaged, the rear outside on the second thumb wheel along inner side and the elastic card claw coordinates, when the second thumb wheel is rotated
When can move forward and backward the swing for realizing elastic card claw vertically；The front end face of first thumb wheel is provided with and the elastic card claw
Posterior medial coordinate projection realize to the spacing of elastic card claw；Described sleeve pipe is provided with is led to the fluid in chuck fixing axle
The pipe joint of road connection.
First thumb wheel is enclosed within sleeve pipe, and handle is radially provided with the first thumb wheel periphery, and the pipe joint radially sets
On the periphery of described sleeve pipe, the circumferential wall of second thumb wheel is provided with the breach for accommodating handle and pipe joint.
Annular fluid passage, the pipe joint Jing annular fluid passages and card are provided between described sleeve pipe and chuck fixing axle
Fluid passage connection in disk fixing axle.
Beneficial effects of the present invention：
Present configuration rationally, lets out fluid-operated convenience with dress, efficiency high, good sealing effect, does not block, quickly connects
With the advantage of dismounting.
Technical scheme is further illustrated below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is the use state schematic diagram of the present invention.
Fig. 2 is the structural representation of the present invention.
Fig. 3 is the left view of the present invention.
Fig. 4 is that the fluid used cooperatively with the present invention lets out assembling device schematic diagram.
Specific embodiment
Referring to Fig. 1-3, the fluid that the present invention is provided quickly lets out dress rifle 1, and including chuck 107, the rear portion of chuck 107 is provided with
Fixing axle 112；The chuck 107 is axially arranged with the draw-in groove 122 of interior hexagon, is provided with packing ring 117 in draw-in groove 122, chuck 107
Surrounding is uniformly provided with some open slots 108, is hinged with the claw 106 for radially wobbling by pin 105 in each open slot 108
With the return spring 121 being radially arranged for being located at 106 rear portion 120 of claw, the front end of claw 106 is provided with dop 119, chuck 107
Centre to fixing axle 112 be provided with fluid passage 111, the front end 129 of fluid passage 111 is forwardly convex with card in chuck 107
Draw-in groove 122 is formed between disk inwall, in chuck 107, in the front end 129 of fluid passage 111, fixes outwardly convex by snap ring 130
The thimble 109 for going out and return spring 110；Sleeve pipe 113,115 and of the first thumb wheel are arranged with the fixing axle 112 of the chuck 107
Second thumb wheel 104, wherein the first thumb wheel 115 is enclosed within sleeve pipe 113, is provided with O-ring between sleeve pipe 113 and the first thumb wheel 115
114, sleeve pipe 113, the first thumb wheel 115 are located between fixing axle 112 and the second thumb wheel 104, on 115 periphery of the first thumb wheel radially
Handle 118 is provided with, the pipe connected with the fluid passage 111 in chuck fixing axle 112 is radially provided with the periphery of sleeve pipe 113
Joint 101, the circumferential wall of second thumb wheel 104 are provided with the breach 131 for accommodating handle 118 and pipe joint 101, fixing axle
112 rear end 128 passes through packing ring 126 and sleeve pipe 113 is positioned by jump ring 127；Second thumb wheel 104 is provided with spiral elongated hole
102 are engaged with the straight pin 103 being located on sleeve pipe 113, the rear portion on the inside of the forward position of the second thumb wheel 104 with the claw 106
120 outside inclined-plane coordinates, and can move forward and backward the swing for realizing claw 106 when the second thumb wheel 104 is rotated vertically；Described
The front end face of one thumb wheel 115 is provided with to be realized to claw 106 with the projection 116 of the fit inside at the rear portion 120 of the claw 106
It is spacing；Described sleeve pipe 113 is provided with the pipe joint 101 connected with the fluid passage 111 in chuck fixing axle 112, sleeve pipe 113
It is provided with annular fluid passage 124 between chuck fixing axle 112, annular fluid passage 124 is respectively provided on two sides with seal with O ring
123, the hole 125 in 101 Jing annular fluid passages 124 of pipe joint and chuck fixing axle 112 is connected with fluid passage 111.
The present invention lets out assembling device with the fluid being located on casing a and supports the use.As shown in figure 4, fluid lets out assembling device 2 including
Standing part and the movable part 210 coordinated with standing part, the front end 201 of standing part is fixed on case by external screw thread 213
Body a bottoms, are axially arranged with the fluid passage 215 of insertion, set in the fluid passage 215 of standing part front end 201 on standing part
There is check valve, check valve is included the valve element 204 coordinated with the valve seat 212 on fluid passage 215, is located at 204 front end sleeve pipe of valve element
Spring 206 in 208 and the ring cover 207 that spring 206 is fixed is located on standing part, the side of sleeve pipe 208 is provided with opening
209, valve element 204 is provided with sealing ring 205 and is coordinated with valve seat 212；The rear end 202 of standing part adopts hexagon, is provided with endoporus,
Movable part 210 is threaded connection and is located in endoporus, the front end of movable part 210 be provided with permanent magnets 211 and sealing gasket 216 with
204 correspondence of valve element, the rear end of movable part 210 are provided with groove 214 and are easy to be dismantled with screwdriver or spanner, standing part rear end
Some hole clippings 203 are provided with around 202.
Operation principle
As shown in figure 1, the movable part 210 that fluid is first let out assembling device 2 is unloaded from the rear end 202 of standing part, incite somebody to action this
Invention fluid is quickly let out the chuck 107 of dress rifle 1 and is socketed in fluid by draw-in groove 122 and lets out on the rear end 202 of assembling device standing part,
Coordinated using the hole clipping 203 on the dop 119 for having resilient claw 106 on chuck 107 and standing part and fluid is quickly let out
Dress rifle 1 is fixed, and is realized that fluid is quickly let out dress rifle 1 and lets out the quick connection of assembling device with fluid, is then passed through handle 118 and rotate first
Thumb wheel 115, will be claw 106 spacing locked using the shifting block 116 on the first thumb wheel 115；Chuck 107 lets out assembling device in socket fluid
During 2 standing part, 107 center of chuck has resilient thimble 109 and backs down the valve element 204 for having elasticity in standing part, this
Shi Liuti quickly lets out the fluid passage 215 for letting out assembling device 2 with fluid in the fluid passage 111 of dress rifle 1 and connects, and starts quick with fluid
Let out the vavuum pump of the connection of pipe joint 101 on dress rifle 1, the fluid in casing a（Such as used oil）Quickly suctioned out, Jing lets out assembling device 2
The dress thimble 109 of rifle 1, fluid passage 111, chuck fixing axle are quickly let out in the fluid passage 215 of standing part, valve element 204, fluid
Hole 125, annular fluid passage 124 and pipe joint 101 on 112 is discharged, and earial drainage is finished, and starts oil pump, pressure fluid（Such as machine
Oil）Reverse flow enters in casing a.Fluid is let out after installing, and rotates backward the first thumb wheel 115, and release is constrained to claw 106, is rotated further by
Second thumb wheel 104, makes the second thumb wheel 104 move axially forward and forces claw 106 to overcome the resistance of return spring 121 outwards to put
Dynamic, hole clipping 203 of the dop 119 on claw 106 from standing part departs from, and quick release fluid quickly lets out dress rifle 1.
Claims (3)
1. a kind of fluid quickly lets out dress rifle, and including the chuck for setting axial draw-in groove, the rear portion of chuck is provided with fixing axle, it is characterized in that solid
Be arranged with sleeve pipe, the first thumb wheel and the second thumb wheel on dead axle, its middle sleeve, the first thumb wheel be located at fixing axle and the second thumb wheel it
Between；Some elastic card claws for radially wobbling are hinged with around the chuck, the centre of chuck is provided with fluid passage to fixing axle,
Outwardly elastic thimble is provided with the fluid passage of chuck；Second thumb wheel is provided with spiral elongated hole and is located on sleeve pipe
Straight pin be engaged, the rear outside on the second thumb wheel along inner side and the elastic card claw coordinates, when the second thumb wheel is rotated
When can move forward and backward the swing for realizing elastic card claw vertically；The front end face of first thumb wheel is provided with and the elastic card claw
Posterior medial coordinate projection realize to the spacing of elastic card claw；Described sleeve pipe is provided with is led to the fluid in chuck fixing axle
The pipe joint of road connection.
2. fluid according to claim 1 quickly lets out dress rifle, it is characterized in that first thumb wheel is enclosed within sleeve pipe, first group
Handle is radially provided with wheel periphery, the pipe joint is radially located on the periphery of described sleeve pipe, the circle of second thumb wheel
Perisporium is provided with the breach for accommodating handle and pipe joint.
3. fluid according to claim 1 and 2 quickly lets out dress rifle, it is characterized in that setting between described sleeve pipe and chuck fixing axle
There is annular fluid passage, the pipe joint Jing annular fluid passages are connected with the fluid passage in chuck fixing axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244897.7A CN104832773B (en) | 2015-05-14 | 2015-05-14 | A kind of fluid quickly lets out dress rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244897.7A CN104832773B (en) | 2015-05-14 | 2015-05-14 | A kind of fluid quickly lets out dress rifle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104832773A CN104832773A (en) | 2015-08-12 |
| CN104832773B true CN104832773B (en) | 2017-03-29 |
Family
ID=53810850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510244897.7A Active CN104832773B (en) | 2015-05-14 | 2015-05-14 | A kind of fluid quickly lets out dress rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104832773B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091350A (en) * | 2017-06-30 | 2017-08-25 | 湖南梓唯汽车环保有限公司 | A kind of improved magnetic force absolute oil valve module |
| CN107131421A (en) * | 2017-06-30 | 2017-09-05 | 湖南梓唯汽车环保有限公司 | A kind of improved fluid lets out dress rifle |
| CN107084307A (en) * | 2017-06-30 | 2017-08-22 | 湖南梓唯汽车环保有限公司 | A kind of improved fluid lets out assembling device |
| CN108386249B (en) * | 2018-03-18 | 2024-04-30 | 南京昊斯亭网络科技有限公司 | Engine oil filler joint |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6206344B1 (en) * | 1997-03-21 | 2001-03-27 | Tamotsu Takahara | Oil drain plug for oil storage vessel and oil drain device using same |
| EP1860290A1 (en) * | 2006-05-24 | 2007-11-28 | Bayerische Motoren Werke Aktiengesellschaft | Oil change device, oil collection case and oil change method |
| CN103775815A (en) * | 2014-01-29 | 2014-05-07 | 张学用 | Fluid discharge gun |
| CN104196475A (en) * | 2014-08-22 | 2014-12-10 | 南京威诺油气井测试工程有限公司 | Instrument catching and releasing device for well testing of high-pressure oil and gas water well and catching and releasing method |
| CN204647813U (en) * | 2015-05-14 | 2015-09-16 | 张学用 | A kind of fluid lets out dress rifle fast |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3367858B2 (en) * | 1997-03-25 | 2003-01-20 | 昭和機器工業株式会社 | Truck-side unloading joint fittings |
| US6902038B2 (en) * | 1998-04-06 | 2005-06-07 | Tamotsu Takahara | Oil drain plug of engine |
| KR20040081893A (en) * | 2003-03-17 | 2004-09-23 | 에스케이 주식회사 | Plug and socket for exchanging car oil |
| TWM248650U (en) * | 2003-11-12 | 2004-11-01 | Shiue-Chin Jang | Improved oil drain plug structure for automobiel oil pan |
-
2015
- 2015-05-14 CN CN201510244897.7A patent/CN104832773B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6206344B1 (en) * | 1997-03-21 | 2001-03-27 | Tamotsu Takahara | Oil drain plug for oil storage vessel and oil drain device using same |
| EP1860290A1 (en) * | 2006-05-24 | 2007-11-28 | Bayerische Motoren Werke Aktiengesellschaft | Oil change device, oil collection case and oil change method |
| CN103775815A (en) * | 2014-01-29 | 2014-05-07 | 张学用 | Fluid discharge gun |
| CN104196475A (en) * | 2014-08-22 | 2014-12-10 | 南京威诺油气井测试工程有限公司 | Instrument catching and releasing device for well testing of high-pressure oil and gas water well and catching and releasing method |
| CN204647813U (en) * | 2015-05-14 | 2015-09-16 | 张学用 | A kind of fluid lets out dress rifle fast |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104832773A (en) | 2015-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170526 Address after: Changsha Tongzi high tech Development Zone in Hunan province Changsha slope 410000 West Road No. 408 in Lugu community building D2 No. 1306 Patentee after: Hunan Zi only automobile environmental protection Co. Ltd. Address before: 410000 Hunan province Changsha Yuhua District, the White Road No. 109 Patentee before: Zhang Xueyong |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 410000 No. 5, C District, Golden Guide garden, 179, Changsha hi tech Development Zone, Changsha high tech Development Zone, Changsha, China. Patentee after: Hunan Zi only automobile environmental protection Co. Ltd. Address before: 410000 Changsha high tech Development Zone, Changsha, Hunan, No. 1306, D2 1306, Lin Yu District, Luxi Road, Tongzi. Patentee before: Hunan Zi only automobile environmental protection Co. Ltd. |