CN206973152U - A kind of roof pressing type closure guiding device of strong magnetic orientation linkage - Google Patents
A kind of roof pressing type closure guiding device of strong magnetic orientation linkage Download PDFInfo
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- CN206973152U CN206973152U CN201720503322.7U CN201720503322U CN206973152U CN 206973152 U CN206973152 U CN 206973152U CN 201720503322 U CN201720503322 U CN 201720503322U CN 206973152 U CN206973152 U CN 206973152U
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- strong magnetic
- compound rubber
- flexible compound
- linkage
- reducing motor
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- 238000003825 pressing Methods 0.000 title claims description 14
- 150000001875 compounds Chemical class 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000004519 grease Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 239000000314 lubricant Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 239000010687 lubricating oil Substances 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 2
- 244000062793 Sorghum vulgare Species 0.000 description 8
- 235000019713 millet Nutrition 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Manipulator (AREA)
Abstract
The utility model discloses a kind of plugging device,Quick emergent closure and water conservancy diversion processing during for being leaked in pipeline or storage tank storage and transport process,Required quick blocking demand when can not meet that medium leaks for current blocking technology,It is proposed that one kind can be directed to the warehousing and transportation facilities such as big-and-middle-sized pipeline or storage tank,Realize the device quick and precisely blocked,Including strong magnetic mechanism,Reducing motor part,Linkage,Flexible compound rubber etc.,Attraction caused by magnet can help whole device to realize positioning,The attraction is eventually transferred to flexible compound rubber by linkage and housing,Motion is delivered to flexible compound rubber by reducing motor drive screw turns and by linkage,Flexible compound rubber is pressed in leak to realize closure and water conservancy diversion,Ball filling is in hollow flexible compound rubber,Improve method for blocking during contact surface unbalance stress caused by tube wall deforms,With very high Installation Flexibility,Improve the reliability of equipment.
Description
Technical field
The utility model blocks guiding device for a kind of roof pressing type of strong magnetic orientation linkage, belongs to resource-environment projectses
Technical field.
Background technology
Pipeline transportation is listed as five big transport services as a kind of emerging means of transportation with railway, highway, sea-freight, aviation.
Particularly oil-gas pipeline transport serves extremely important effect in Chinese national economy and social development.But with China
The increase of pipe laying length and the growth of Years Of Service, leakage accident happen occasionally, and not only result in serious environmental pollution
And the health and safety of people can be threatened.Therefore the water conservancy diversion carried out for leakage is ground with the key technology such as blocking
Study carefully most important.
China is in the peak period of long-distance transportation pipe-line construction at present, although being blocked in many aspects such as freezing partly
Technology, the maintenance technique for submerged pipeline of diving under water etc. all achieves significant progress, but compared with Foreign Advanced Lerel,
Some core technologies such as pipe inner high voltage intelligence blocking technology etc. also has very big gap.
Blocking technology presses apparatus design feature and operating principle, can be divided into diversified forms, mainly have：Suspension type is sealed
Stifled, disc type closure, cartridge type closure, fold closure, baffle plate-bag-type blockage, strong magnetic and freeze plugging etc..It is wherein existing on
In the method for blocking of linkage, connecting rod is mostly cylindric, can so greatly increase the overall weight of device.Common closure rubber
Rubber cushion finite thickness, higher is required to contact surface during operation, if tube wall deform can cause to occur during closure contact surface by
Power is uneven to be caused to be extremely difficult to plugging effect.
Utility model content
The utility model is slow for existing plugging device installation rate, and overall weight is big, to leaking the adaptability in face not
By force and there is no the deficiencies of diversion function, the utility model is provided one kind and positioned using magnetic force and squeezed by linkage and ball
Flexible compound rubber is pressed to realize the device of closure and water conservancy diversion.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of strong magnetic orientation linkage
Roof pressing type closure guiding device, including strong magnetic mechanism, connector, linkage, reducing motor part, housing parts and flexibility
Compounded rubber part, flexible compound rubber part is provided with the working face of the housing parts, the housing parts back is set
Linkage and reducing motor part are equipped with, the reducing motor part is used for drive link mechanism action, the housing parts
Both sides be provided with strong magnetic mechanism, the strong magnetic mechanism is connected to one by connector, beam, rotating basis and linkage
Rise, after being fixed by the absorption of strong magnetic mechanism, reducing motor part drive link mechanism kinematic so that flexible compound rubber section split-phase
Strong magnetic mechanism is moved, pipeline is blocked.
The strong magnetic mechanism includes permanent magnet and independent magnetic switch, and the magnetic switch is arranged on permanent magnet, institute
State permanent magnet to be connected with beam by the linking arm of connector, the linking arm is connected by short stud with beam, the beam activity peace
On rotating basis.
The both ends of the beam are provided with portable handle, and the beam is movably arranged on rotating basis by beam clamp nut
On.
The connector includes connecting stud, connecting rod, universal piece of connection, block clamp nut and long threaded rod, the connection
Connecting rod is movably arranged on permanent magnet by stud, and the universal piece of screwed hole activity by inside of connection is screwed in connecting rod
On the threaded rod on top, and fixed with block clamp nut, the long threaded rod is horizontally installed in universal piece of connection, for linking arm
Be connected.
The flexible compound rubber part is nested in housing by its groove.
The strong magnetic mechanism is connected by connector and has three rotational freedoms to realize stable installation.
The structure of the linkage includes two narrow connecting rods in top, the wide connecting rod in two bottoms and two forward and backward universal piece,
Two described forward and backward universal piece, hole is all provided with, but is only tapped with trapezoidal thread in preceding universal piece of its hole above, it is described
The wide connecting rod of the narrow connecting rod in top and bottom by middle part stud, top stud, bottom Stud connection and is fixed on rotating basis respectively
On housing, two connecting rods up and down are by forward and backward universal piece, connection, and two narrow connecting rods in top pass through upper connecting rod joint
Connection, two wide connecting rods in bottom are connected by lower link joint, and upper and lower two connecting rods use sheet-beam structure.
The reducing motor part includes reducing motor and screw rod, and the reducing motor is connected by key with screw rod, described
Screw rod realizes positioning then by two forward and backward universal piece.
The housing parts and flexible compound rubber part include housing, flexible compound rubber, fast plug, ball and profit
Lubricating oil fat, the flexible compound rubber are nested in housing using its groove, the housing upper be then connected with fast plug with
Realize that closure and water conservancy diversion requirement, the flexible compound rubber are designed as hollow structure, its side wall is thicker relative to bottom, the rolling
Pearl is filled in hollow flexible compound rubber, and adds lubricant grease.
The utility model has the advantages that compared with prior art.
1st, the kicker magnet in the utility model has three rotary freedoms, it is ensured that the stable installation of equipment, reduces
It installs resistance.Portable handle is housed on fine strain of millet, convenient installation, is easily accurately positioned.
2nd, the component such as linkage and housing is both designed as hollow-core construction or sheet-beam structure in the utility model, and the structure is big
The big weight for alleviating equipment, reduces the center of gravity entirely equipped, so as to greatly enhance the reliability of present apparatus work.
3rd, ball filling in hollow flexible compound rubber, and adds grease to realize that it fully moistens in the utility model
It is sliding, it can also increase the adaptation to revealing face with good bearing capacity while ball is ensured with good fluidity
Property.
4th, the utility model structure is novel, is simple to manufacture, exploitativeness is strong.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is use state figure of the present utility model.
Fig. 3 is flexible compound rubber part structural representation of the present utility model.
Fig. 4 is Fig. 3 side view.
Fig. 5 is the sectional view of Section A-A in Fig. 4.
Fig. 6 is reducing motor portion and linkage cooperation schematic diagram in the utility model.
Fig. 7 is reducing motor part-structure schematic diagram of the present utility model.
In figure：I it is strong magnetic mechanism, II be connector, III be linkage, IV be reducing motor part, V is housing section
Point, VI be flexible compound rubber part, 1 be permanent magnet, 2 be connecting stud, 3 be magnetic switch, 4 be connecting rod, 5 be connection ten thousand
To block, 6 be block clamp nut, 7 for be long threaded rod, 8 be linking arm, 9 be lower link joint, 10 be short stud, 11 be bottom spiral shell
Post, 12 be reducing motor, 13 be beam, 14 be beam clamp nut, 15 be portable handle, 16 be rotating basis, 17 be that upper connecting rod connects
Head, 18 be top stud, 19 be the narrow connecting rod in top, 20 be the wide connecting rod in bottom, 21 be fast plug, 22 be first universal piece, 23 be
Middle part stud, 24 be screw rod, 25 be housing, 26 be flexible compound rubber, 27 be latter universal piece, 28 be ball.
Embodiment
As shown in Fig. 1~Fig. 7, the utility model blocks guiding device for a kind of roof pressing type of strong magnetic orientation linkage,
Including strong magnetic mechanism I, connector II, linkage III, reducing motor part IV, housing parts V and flexible compound rubber part
VI, flexible compound rubber part VI is provided with the working face of the housing parts V, and the back of housing parts V is provided with
Linkage III and reducing motor part IV, the reducing motor part IV act for drive link mechanism III, the housing
The both sides of part V are provided with strong magnetic mechanism I, and the strong magnetic mechanism I is by connector II, beam 13, rotating basis 16 with connecting
Linkage III links together, and after being fixed by the absorption of strong magnetic mechanism I, the drive link mechanism III of reducing motor part IV moves,
So that the relatively strong magnetic mechanism I of flexible compound rubber part VI moves, pipeline is blocked.
The strong magnetic mechanism I includes permanent magnet 1 and independent magnetic switch 3, and the magnetic switch 3 is arranged on permanent magnet 1
On, the permanent magnet 1 is connected by the linking arm 8 of connector II with beam 13, and the linking arm 8 is connected by short stud 10 with beam 13
Connect, the beam 13 is movably arranged on rotating basis 16.
The both ends of the beam 13 are provided with portable handle 15, and the beam 13 is movably arranged on rotation by beam clamp nut 14
Turn on pedestal 16.
The connector II includes connecting stud 2, connecting rod 4, universal piece 5 of connection, block clamp nut 6, long threaded rod 7 and connected
Arm 8 is connect, connecting rod 4 is movably arranged on permanent magnet 1 by the connecting stud 2, universal piece 5 screw thread by inside of connection
Hole activity is screwed on the threaded rod on the top of connecting rod 4, and is fixed with block clamp nut 6, the company of being horizontally installed on of long threaded rod 7
Connect on universal piece 5, for being connected for linking arm 8.
The flexible compound rubber part VI is nested in housing 25 by its groove.
The strong magnetic mechanism I is connected by connector II and has three rotational freedoms to realize stable installation.
The structure of the linkage III includes the narrow connecting rod 19 in two tops, the wide connecting rod 20 in two bottoms and two it is forward and backward
Universal piece 22,27, two described forward and backward universal piece 22,27 is all provided with hole, but only in preceding universal piece 22 its hole above
It is tapped with trapezoidal thread, the narrow connecting rod 19 in the top and the wide connecting rod 20 in bottom pass through middle part stud 23, top stud 18, bottom respectively
Stud 11 is connected and is fixed on rotating basis 16 and housing 25, and two connecting rods up and down pass through forward and backward universal piece 22,27 company
Connect, and the narrow connecting rod 19 in two tops is connected by upper connecting rod joint 17, the wide connecting rod 20 in two bottoms is connected by lower link joint 9
Connect, upper and lower two connecting rods use sheet-beam structure.
The reducing motor part IV includes reducing motor 12 and screw rod 24, and the reducing motor 12 passes through key and screw rod 24
It is connected, the screw rod 24 then realizes positioning by two forward and backward universal piece 22,27.
The housing parts V and flexible compound rubber part VI include housing 25, flexible compound rubber 26, fast plug
21, ball 28 and lubricant grease, the flexible compound rubber 26 are nested in housing 25 using its groove, the top of housing 25
Then it is connected with fast plug 21 to realize that closure and water conservancy diversion requirement, the flexible compound rubber 26 are designed as hollow structure, its side
Wall is thicker relative to bottom, and the ball 28 is filled in hollow flexible compound rubber, and adds lubricant grease.
The utility model is mainly by strong magnetic mechanism I, connector II, linkage III, reducing motor part IV, housing parts
V, the part of flexible compound rubber part VI 6 is formed.Strong magnetic mechanism I possesses oneself independent magnetic switch 3 and passes through connector
II is connected with fine strain of millet 13, and linkage III is individually fixed in rotating basis 16 and shell by upper connecting rod joint 17 and lower link joint 9
It on body 25, can be relatively rotated between rotating basis 16 and fine strain of millet 13, pass through ten thousand between the wide connecting rod 20 of the narrow connecting rod 19 in top and bottom
Connected to block 22,27, reducing motor 12 is connected by key with screw rod 24, and it is fixed that screw rod 24 is then realized by two universal piece 22,27
Position, flexible compound rubber part VI are nested in housing 25 by its groove.
Wherein strong magnetic mechanism I mainly includes permanent magnet 1 and independent magnetic switch 3, and its operation principle rises similar to permanent magnetism
Treasure device is using magnet relative position change control magnetic force, and main function is fixed plugging device, because this operation principle phase
To maturation, will not be repeated here.The strong magnetic mechanism I is connected by connector II and has three rotational freedoms to realize stable peace
Dress.
Linkage III mainly includes the narrow connecting rod 19 in two tops, the wide connecting rod 20 in two bottoms and two universal piece 22,27,
All it is provided with hole for two universal piece 22,27, but trapezoidal thread is tapped with only preceding universal piece 22 its hole.The narrow connecting rod 19 in top and bottom
Wide connecting rod 20 is fixed on rotating basis 16 and housing 25 by the bottom stud 11 of top stud 18 respectively, and upper and lower two connecting rods lead to
Universal piece 22,27 connection is crossed, the narrow connecting rod 19 in two tops is connected by upper connecting rod joint 17, and the wide connecting rod 20 in two bottoms is under
Linkage connector 9 connects, and upper and lower two connecting rods are both designed as sheet-beam structure.
Reducing motor part IV mainly includes reducing motor 12 and screw rod 24.Reducing motor 12 passes through key and the phase of screw rod 24
Even, screw rod 24 is then realized by two universal piece 22,27 and positioned.Wherein preceding universal piece 22 has trapezoidal internal thread.
Housing parts V and flexible compound rubber part VI, it is characterised in that：It mainly includes housing 25, flexible compound rubber
Glue 26, fast plug 21, ball 28 and lubricant grease.Flexible compound rubber 26 is nested in housing 25 using its groove, housing
25 tops are then connected with fast plug 21 to realize closure and water conservancy diversion requirement.Flexible compound rubber 26 is designed as hollow structure, its
Side wall is thicker relative to bottom, and ball 28 is filled in hollow flexible compound rubber, and adds lubricant grease.
Connect universal piece 5 in the utility model to be connected with linking arm 8 by long threaded rod 7 and positioned by block clamp nut 6, even
Arm 8 is connect to be connected with fine strain of millet 13 by short stud 10.Linkage III is by top stud 18 and bottom stud 11 respectively with rotating base
Seat 16 and housing 25 connect, and can be coordinated between rotating basis 16 and fine strain of millet 13 by screw thread and relatively rotated, and by fine strain of millet clamp nut
14 positioning.Flexible compound rubber 26 is nested in housing 25 using its groove.Attraction caused by magnet can help entirely
Device realizes positioning, and linkage III and housing 25 are eventually transferred to the attraction flexible compound rubber 26 for sealing,
Rotated by the drive screw 24 of reducing motor 12 and motion is delivered on flexible compound rubber 26 by linkage III, ball 28
It is filled in hollow flexible compound rubber 26, flexible compound rubber is extruded by linkage and ball to realize closure and lead
Stream.
Linkage III includes the narrow connecting rod 19 in top in the utility model, the wide connecting rod 20 in bottom and universal piece 22,27.It is described
The narrow connecting rod 19 in top is fixed on rotating basis 16 by linkage connector 17, and the wide connecting rod 20 in bottom is solid by linkage connector 9
Due on housing 25, described universal piece 22,27 and middle part stud 23 are used to connect two connecting rods and play a part of transmitting pressure.
The wide connecting rod 20 of the narrow connecting rod 19 in top and bottom is shared into load using to play in pairs respectively herein, the effect of stabilising arrangement.This
The components such as linkage and housing that closure and guiding device use are both designed as hollow-core construction or sheet-beam structure, and the structure is significantly
The weight of equipment is alleviated, reduces the center of gravity entirely equipped, so as to greatly enhance the reliability of present apparatus work.
Reducing motor 12 is connected by key with screw rod 24 in the utility model, and screw rod 24 is real by universal piece 22,27 respectively
Now position.Wherein previous universal piece 22 has trapezoidal internal thread, can coordinate with screw rod 24 to realize the lifting of whole device, its work
It is similar with the operation principle of motor-driven jack to make principle.The trapezoidal thread of small lift angle is used herein, when closure and water conservancy diversion operation are complete
Cheng Shi, its self-lock mechanism can be utilized to realize equipment self-locking to save energy (closing reducing motor).
The utility model middle housing part V includes housing 25 and fast plug 21.Flexible compound rubber 26 utilizes its groove
It is nested in housing 25, the top of housing 25 then connects with fast plug 21.The main function of fast plug 21 is to carry out
Emergent closure operation is to play guide functions, and when leaking medium is dangerous matter sources, staff can enter at fast plug 21
The appropriate processing work of row.
The part of flexible compound rubber 26 is designed as hollow structure in the utility model, and its side wall is thicker, and bottom is relatively thin, ball
28 are filled in hollow flexible compound rubber 26, and add grease to realize its sufficient lubrication.Because ball 28 has good
Mobility, so when pipeline deforms because of leakage, ball can be filled into deformed region rapidly and extrude flexible compound rubber
Glue 26 has very high Installation Flexibility, and greatly improve the reliability of equipment to realize closure and water conservancy diversion operation.Meanwhile roll
Pearl 28 also has good bearing capacity, can bear bigger closure pressure, whole plugging device is had bigger use model
Enclose.
Embodiment one
The utility model is the closure of ball-type top pressure and guiding device based on linkage, including strong magnetic mechanism I, connection
Part II, linkage III, reducing motor part IV, housing parts V and flexible compound rubber part VI etc..When finding to leak,
The flexible compound rubber 26 of this plugging device bottom is directed at leak using portable handle 15.The strong magnetic mechanism I passes through company
Fitting II is installed on beam 13 and has three rotational freedoms, and fine strain of millet 13 and rotating basis 16 can rotate against, and this structure is beneficial to
The stable position of the present apparatus is realized, the linkage III is individually fixed in rotation base by determining the bottom stud 11 of top stud 18
On seat 16 and housing 25, pass through former and later two universal piece 22,27 connection, connecting rod between the wide connecting rod 20 of the narrow connecting rod 19 in top and bottom
Mechanism III is symmetrical to have realized uniform stand under load, and the reducing motor 12 is connected by key with screw rod 24, and screw rod 24 then passes through two
Individual universal piece 22,27 is realized positioning, and first universal piece 22 has trapezoidal internal thread realization device lifting can be coordinated to play with screw rod 24
Compress the purpose of closure rubber, the flexible compound rubber 26 is nested in housing 25 using its groove, the top of housing 25 with it is fast
Plug 21 is connected to realize that water conservancy diversion or closure require, is hollow structure in the closure rubber, ball 28 is filled in hollow
In flexible compound rubber 26, and grease is added to realize its sufficient lubrication.Because ball 28 has good fluidity, when pipe
Road because leakage deform when, ball can be filled into deformed region rapidly and extrude flexible compound rubber 26 with realize closure and
Water conservancy diversion operation, there is very strong adaptability.Meanwhile ball 28 also has good bearing capacity, can bear bigger closure
Pressure, whole plugging device is set to have bigger use range.Linkage III and the grade component of housing 25 are both designed as hollow-core construction
Or sheet-beam structure, the structure significantly reduce the weight of equipment, reduce the center of gravity entirely equipped, so as to greatly enhance this
The reliability of device work.
Embodiment two
This also has very big improvement threshold from the ball-type top pressure closure based on linkage and guiding device, such as extends
The bottom of housing 25 is until concordant with the bottom of flexible compound rubber 26.Install heat-insulated material additional between flexible compound rubber 26 and housing 25
Material.When device realizes water conservancy diversion or closure job requirements, staff can weld lower case 25 and metallic conduit.
Because linkage III with housing 25 is connected by bottom stud 11, can dismantle, so after the completion of water conservancy diversion or closure, work
Make personnel and can remove the above section of housing 25 to include linkage III, reducing motor part IV, strong magnetic mechanism I, the grade of fine strain of millet 13 with
Realize the reasonable utilization of resource.
Embodiment three
Ball-type top pressure closure based on linkage and guiding device can be arranged on robot or apparatus arm,
Implement closure operation under the bad working environments that the personnel of realization are unable to reach, can also be improved to the interior closure of the larger pipe-line equipment of internal diameter
Device.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Embodiment is stated, in those of ordinary skill in the art's possessed knowledge, the utility model aims can also not departed from
On the premise of various changes can be made.
Claims (9)
1. the roof pressing type closure guiding device of a kind of strong magnetic orientation linkage, it is characterised in that including strong magnetic mechanism（Ⅰ）, even
Fitting（Ⅱ）, linkage（Ⅲ）, reducing motor part（Ⅳ）, housing parts（Ⅴ）With flexible compound rubber part（Ⅵ）, institute
State housing parts（Ⅴ）Working face on be provided with flexible compound rubber part（Ⅵ）, the housing parts（Ⅴ）Back is provided with
Linkage（Ⅲ）With reducing motor part（Ⅳ）, the reducing motor part（Ⅳ）For drive link mechanism（Ⅲ）Action,
The housing parts（Ⅴ）Both sides be provided with strong magnetic mechanism（Ⅰ）, the strong magnetic mechanism（Ⅰ）Pass through connector（Ⅱ）, beam
（13）, rotating basis（16）With linkage（Ⅲ）Link together, pass through strong magnetic mechanism（Ⅰ）After absorption is fixed, reducing motor
Part（Ⅳ）Drive link mechanism（Ⅲ）Motion so that flexible compound rubber part（Ⅵ）Relatively strong magnetic mechanism（Ⅰ）Motion, to pipe
Road is blocked.
A kind of 2. roof pressing type closure guiding device of strong magnetic orientation linkage according to claim 1, it is characterised in that
The strong magnetic mechanism（Ⅰ）Including permanent magnet（1）With independent magnetic switch（3）, the magnetic switch（3）It is arranged on permanent magnet
（1）On, the permanent magnet（1）Pass through connector（Ⅱ）Linking arm（8）With beam（13）Connection, the linking arm（8）By short
Stud（10）With beam（13）Connection, the beam（13）It is movably arranged on rotating basis（16）On.
A kind of 3. roof pressing type closure guiding device of strong magnetic orientation linkage according to claim 2, it is characterised in that：
The beam（13）Both ends be provided with portable handle（15）, the beam（13）Pass through beam clamp nut（14）It is movably arranged on rotation
Turn pedestal（16）On.
A kind of 4. roof pressing type closure guiding device of strong magnetic orientation linkage according to claim 3, it is characterised in that
The connector（Ⅱ）Including connecting stud（2）, connecting rod（4）, connection universal piece（5）, block clamp nut（6）, long threaded rod（7）
And linking arm（8）, the connecting stud（2）By connecting rod（4）It is movably arranged on permanent magnet（1）On, universal piece of the connection（5）
Connecting rod is screwed in by the screwed hole activity of inside（4）On the threaded rod on top, and with block clamp nut（6）It is fixed, it is described
Long threaded rod（7）It is horizontally installed on universal piece of connection（5）On, it is used for and linking arm（8）Be connected.
A kind of 5. roof pressing type closure guiding device of strong magnetic orientation linkage according to claim 4, it is characterised in that：
The flexible compound rubber part（Ⅵ）Housing is nested in by its groove（25）In.
A kind of 6. roof pressing type closure guiding device of strong magnetic orientation linkage according to claim 5, it is characterised in that：
The strong magnetic mechanism（Ⅰ）Pass through connector（Ⅱ）Connect and there are three rotational freedoms to realize stable installation.
A kind of 7. roof pressing type closure guiding device of strong magnetic orientation linkage according to claim 6, it is characterised in that：
The linkage（Ⅲ）Structure include two narrow connecting rods in top（19）, two wide connecting rods in bottom（20）With two forward and backward ten thousand
To block（22,27）, two described forward and backward universal piece（22,27）Hole is all provided with, but only positioned at first universal piece above（22）Its
Trapezoidal thread, the narrow connecting rod in top are tapped with hole（19）With the wide connecting rod in bottom（20）Pass through middle part stud respectively（23）, top
Stud（18）, bottom stud（11）Connect and be fixed on rotating basis（16）And housing（25）On, two connecting rods up and down lead to
Cross forward and backward universal piece（22,27）Connection, and two narrow connecting rods in top（19）Pass through upper connecting rod joint（17）Connection, two bottoms
Wide connecting rod（20）Pass through lower link joint（9）Connection, upper and lower two connecting rods use sheet-beam structure.
A kind of 8. roof pressing type closure guiding device of strong magnetic orientation linkage according to claim 7, it is characterised in that：
The reducing motor part（Ⅳ）Including reducing motor（12）And screw rod（24）, the reducing motor（12）Pass through key and screw rod
（24）It is connected, the screw rod（24）Then pass through two forward and backward universal piece（22,27）Realize positioning.
A kind of 9. roof pressing type closure guiding device of strong magnetic orientation linkage according to claim 8, it is characterised in that：
The housing parts（Ⅴ）With flexible compound rubber part（Ⅵ）Including housing（25）, flexible compound rubber（26）, fast plug
（21）, ball（28）And lubricant grease, the flexible compound rubber（26）Housing is nested in using its groove（25）In, the shell
Body（25）Top then with fast plug（21）Connect to realize closure and water conservancy diversion requirement, the flexible compound rubber（26）It is designed as
Hollow structure, its side wall is thicker relative to bottom, the ball（28）It is filled in hollow flexible compound rubber, and adds profit
Lubricating oil fat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720503322.7U CN206973152U (en) | 2017-05-09 | 2017-05-09 | A kind of roof pressing type closure guiding device of strong magnetic orientation linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720503322.7U CN206973152U (en) | 2017-05-09 | 2017-05-09 | A kind of roof pressing type closure guiding device of strong magnetic orientation linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206973152U true CN206973152U (en) | 2018-02-06 |
Family
ID=61411259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720503322.7U Withdrawn - After Issue CN206973152U (en) | 2017-05-09 | 2017-05-09 | A kind of roof pressing type closure guiding device of strong magnetic orientation linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206973152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143721A (en) * | 2017-05-09 | 2017-09-08 | 中北大学 | A kind of built-in ball roof pressing type closure guiding device based on strong magnetic orientation |
-
2017
- 2017-05-09 CN CN201720503322.7U patent/CN206973152U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143721A (en) * | 2017-05-09 | 2017-09-08 | 中北大学 | A kind of built-in ball roof pressing type closure guiding device based on strong magnetic orientation |
| CN107143721B (en) * | 2017-05-09 | 2024-04-23 | 中北大学 | Built-in ball top pressure type plugging flow guiding device based on strong magnetic positioning |
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