CN113700922B - Improved anti-theft butterfly valve - Google Patents
Improved anti-theft butterfly valve Download PDFInfo
- Publication number
- CN113700922B CN113700922B CN202111057510.9A CN202111057510A CN113700922B CN 113700922 B CN113700922 B CN 113700922B CN 202111057510 A CN202111057510 A CN 202111057510A CN 113700922 B CN113700922 B CN 113700922B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- gear
- rotating
- rotating bearing
- rod
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 16
- 238000005096 rolling process Methods 0.000 description 10
- 238000007789 sealing Methods 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 229910001220 stainless steel Inorganic materials 0.000 description 9
- 239000010935 stainless steel Substances 0.000 description 9
- 230000003014 reinforcing effect Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 230000002035 prolonged effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 chemical engineering Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003466 welding Methods 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
- F16K31/043—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
- F16K27/0218—Butterfly valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/46—Mechanical actuating means for remote operation
- F16K31/465—Mechanical actuating means for remote operation by flexible transmission means, e.g. cable, chain, bowden wire
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/535—Mechanical actuating means with toothed gearing for rotating valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Lift Valve (AREA)
Abstract
The invention provides an improved anti-theft butterfly valve, which belongs to the technical field of butterfly valves and comprises a bottom plate; the first fixing block is fixedly connected to the upper end of the bottom plate, the diamond-shaped rod is fixedly connected to the upper end of the first fixing block, and the second fixing block is fixedly connected to the upper end of the diamond-shaped rod; a rotating mechanism; the rotating mechanism comprises a second gear, a third gear, a second rotating bearing, a fourth gear, a first spool, a fourth rotating bearing, a second spool, a connecting belt, an eighth rotating bearing and a driving part, wherein the second gear is fixedly connected to the upper end of the bottom plate through a rotating shaft, the third gear is fixedly connected to the lower end of the third gear, the second rotating bearing is fixedly connected to the lower end of the rotating shaft, the fourth gear is meshed with the circumferential surface of the third gear in a rotating manner, and the rotating mechanism further improves the rotating function of the equipment through the rotating mechanism, so that the automatic opening and closing functions of the further lifting equipment are achieved.
Description
Technical Field
The invention belongs to the technical field of butterfly valves, and particularly relates to an improved anti-theft butterfly valve.
Background
The butterfly valve is suitable for pipelines for conveying various corrosive and non-corrosive fluid media in engineering systems such as petroleum, chemical engineering, water and electricity, water supply and drainage, smelting, energy sources and the like, and can be used for regulating and cutting off the flow of the media. At present, a butterfly valve produced in China generally adopts a worm gear transmission mode and a handle transmission mode, wherein a butterfly valve with a middle caliber and a small caliber which are driven by the handle is popular in the market, and the butterfly valve is a handle structure suitable for the handle transmission butterfly valve and mainly comprises a valve body, a valve seat, a butterfly plate, a valve rod, a handle, a spanner and the like, for example, the disclosed butterfly valve handle with the Chinese patent number of 200820141871.5 is a handle structure suitable for the handle transmission butterfly valve. However, the butterfly valve handle in the transmission mode is lack of anti-theft function, the valve is easy to be manually opened when being installed in a pipeline system, and a large amount of loss caused by the fact that medium in the pipeline is stolen by people cannot be protected, so that economic loss of a user unit is caused.
The existing anti-theft butterfly valve has the function of being incapable of automatically opening and closing the valve plate, and meanwhile, the automatic butterfly valve for welding protection is antitheft but cannot be maintained and operated when an automatic device is damaged, so that the automatic effect is poor, and the using effect is reduced.
Disclosure of Invention
The invention aims to provide an improved anti-theft butterfly valve, which aims to solve the problems that a valve plate cannot be automatically opened and closed and is inconvenient to disassemble and maintain in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an improved anti-theft butterfly valve, comprising:
a bottom plate;
the first fixing block is fixedly connected to the upper end of the bottom plate, the diamond-shaped rod is fixedly connected to the upper end of the first fixing block, and the second fixing block is fixedly connected to the upper end of the diamond-shaped rod; and
a rotating mechanism; the rotating mechanism comprises a second gear, a third gear, a second rotating bearing, a fourth gear, a first spool, a fourth rotating bearing, a second spool, a connecting belt, an eighth rotating bearing and a driving part, wherein the second gear is fixedly connected to the upper end of a bottom plate through a rotating shaft, the third gear is fixedly connected to the lower end of the third gear, the second rotating bearing is fixedly connected to the lower end of the rotating shaft, the fourth gear is meshed and rotationally connected to the circumferential surface of the third gear, the first spool is fixedly connected to the lower end of the fourth gear, the fourth rotating bearing is fixedly connected to the lower end of the first spool, the second spool is rotationally connected to the upper end of the bottom plate through the rotating shaft, the connecting belt is meshed and rotationally connected to the circumferential surfaces of the first spool and the second spool, the eighth rotating bearing is fixedly connected to the second spool, and the driving part is arranged on the circumferential surface of the second gear so as to realize rotation of the driving part.
As a preferred scheme of the invention, the driving component comprises a motor, a first rotating bearing, a rotating rod, a first gear and a fixing component, wherein the motor is fixedly connected to the upper end of the second fixing block, the first rotating bearing is fixedly connected to the output end of the motor, the rotating rod is fixedly connected to the output end of the motor, the first gear is fixedly connected to the circumferential surface of the rotating rod, and the fixing component is arranged on the lower side of the motor to realize fixation of the fixing component.
As a preferable scheme of the invention, the fixing component comprises a limiting block, a first circular groove, a second circular groove and a bolt, wherein the limiting block is fixedly connected to the upper end of the second fixing block, the lower end of the limiting block is matched with the third gear, the first circular groove is formed in the upper end of the second fixing block, the second circular groove is formed in the upper end of the second fixing block, the first circular groove is matched with the second rotating bearing, and the second circular groove is matched with the fourth rotating bearing.
As a preferable scheme of the invention, the upper end of the eighth rotating bearing is fixedly connected with a connecting column, and the upper end of the bottom plate is fixedly connected with a protecting shell.
As a preferable scheme of the invention, the upper end of the protective shell is fixedly connected with a lower rectangular box, the circumferential surface of the connecting column is fixedly connected with a fifth rotating bearing, and the circumferential surface of the fifth rotating bearing is fixedly connected with a turbine.
As a preferable scheme of the invention, the turbine is matched with the lower rectangular box, and the circumferential surface of the turbine is in meshed rotation connection with a vortex rod.
As a preferable scheme of the invention, the circumferential surface of the vortex rod is fixedly connected with a sixth rotating bearing, and the circumferential surface of the vortex rod is fixedly connected with a seventh rotating bearing.
As a preferable scheme of the invention, the upper end of the lower rectangular box is fixedly connected with the upper rectangular box, and a rubber ring is fixedly connected between the upper rectangular box and the lower rectangular box.
As a preferable scheme of the invention, the circumferential surface of the vortex rod is fixedly connected with a circular rod, and the circumferential surface of the circular rod is rotatably connected with a thread groove.
As a preferable scheme of the invention, the lower end of the thread groove is fixedly connected with a circular cylinder, and the upper end of the thread groove is fixed with the lower rectangular box.
As a preferable scheme of the invention, the lower end of the circular cylinder is fixedly connected with a third fixed block, the circumferential surface of the circular rod is fixedly connected with a valve plate, and the valve plate is rotationally connected with the third fixed block
In a preferred scheme of the invention, the valve casing is fixedly connected to the circumferential surface of the third fixing block, the shell is fixedly connected to the upper end of the bottom plate, and the sealing plate is fixedly connected to the upper end of the shell.
Compared with the prior art, the invention has the beneficial effects that:
1. through the setting of worm and worm wheel, thereby the user of facilitating the use starter motor drives first gear and fourth gear through the output shaft and meshes, thereby the better realization first spool rotates after the fourth gear meshes, after first spool rotates, second spool rotates through the connecting band with first spool this moment, when the second spool rotates after this moment the spliced pole rotates then, the turbine rotation drives the vortex bar rotation with its meshing, the vortex bar drives the circular pole rotation, the circular pole rotation drives the valve block rotation and opens and close the operation, thereby the automatic function of opening and closing of further realization equipment through the slewing mechanism who is equipped with.
2. Thereby fix the stability of further reinforcing equipment with the pivot through second pivot bearing and fourth pivot bearing, thereby the second spool plays and rotates the effect in first spool, and the connecting band plays the effect of connecting second spool and first spool, and eighth pivot bearing plays and realizes that the second spool rotates the effect, fixes the second spool from the better reinforcing equipment's stability when making the second spool rotate through the eighth pivot bearing that is equipped with, thereby the rotation function of further lifting means through the rotary mechanism that is equipped with.
3. The turbine is meshed with the vortex rod, so that the vortex rod further rotates, the vortex rod is fixed by adopting a corrosion-resistant stainless steel material, the stability of equipment is further improved, and the service life of the equipment is prolonged.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a first exploded view of the present invention;
FIG. 3 is an enlarged view of a portion of the turbine of the present invention;
FIG. 4 is an enlarged view of a portion of a valve plate of the present invention;
FIG. 5 is an enlarged view of a portion of the present invention at the shield;
FIG. 6 is a partial exploded view of the present invention at the floor;
FIG. 7 is a first perspective view of the connection post of the present invention;
FIG. 8 is a second perspective view of the connection post of the present invention;
FIG. 9 is a first exploded view of the present invention at a first anchor block;
fig. 10 is a second exploded view of the present invention at a first fixed block.
In the figure: 1. a housing; 101. a bottom plate; 102. a first fixed block; 103. a diamond-shaped rod; 104. a second fixed block; 105. a limiting block; 106. a first circular groove; 107. a second circular groove; 108. a bolt; 2. a motor; 201. a first rotating bearing; 202. a rotating rod; 203. a first gear; 204. a second gear; 205. a third gear; 206. a second rotating bearing; 207. a fourth gear; 208. a first spool; 209. a fourth rotating bearing; 210. a second spool; 211. a connecting belt; 212. an eighth rotating bearing; 3. a connecting column; 301. a protective shell; 302. a lower rectangular box; 303. an upper rectangular box; 304. a fifth rotating bearing; 305. a turbine; 306. a scroll rod; 307. a sixth rotating bearing; 308. a seventh rotating bearing; 309. a circular rod; 310. a thread groove; 311. a circular cylinder; 312. a valve housing; 313. a valve plate; 314. a third fixed block; 315. a rubber ring; 4. and (5) sealing the plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1-10, the present invention provides the following technical solutions:
an improved anti-theft butterfly valve, comprising:
a bottom plate 101;
the first fixing block 102, the first fixing block 102 is fixedly connected to the upper end of the bottom plate 101, the diamond-shaped rod 103 is fixedly connected to the upper end of the first fixing block 102, and the second fixing block 104 is fixedly connected to the upper end of the diamond-shaped rod 103; and
a rotating mechanism; the rotating mechanism comprises a second gear 204, a third gear 205, a second rotating bearing 206, a fourth gear 207, a first spool 208, a fourth rotating bearing 209, a second spool 210, a connecting belt 211, an eighth rotating bearing 212 and a driving component, wherein the second gear 204 is fixedly connected to the upper end of the bottom plate 101 through a rotating shaft, the third gear 205 is fixedly connected to the lower end of the second gear 204, the third gear 205 is fixedly connected to the lower end of the third gear 205, the second rotating bearing 206 is fixedly connected to the lower end of the rotating shaft, the fourth gear 207 is meshed and rotatably connected to the circumferential surface of the third gear 205, the first spool 208 is fixedly connected to the lower end of the fourth gear 207, the fourth rotating bearing 209 is fixedly connected to the lower end of the first spool 208, the second spool 210 is rotatably connected to the upper end of the bottom plate 101 through the rotating shaft, the connecting belt 211 is meshed and rotatably connected to the circumferential surfaces of the first spool 208 and the second spool 210, the eighth rotating bearing 212 is fixedly connected to the second spool 210, and the driving component is rotatably arranged on the circumferential surface of the second spool 204.
In the specific embodiment of the invention, the bottom plate 101 plays a role of fixing the first fixing block 102, the bottom plate 101 is made of corrosion-resistant stainless steel materials, so that corrosion resistance of equipment is further improved, service life of the equipment is further prolonged, the first fixing block 102 plays a role of fixing the second fixing block 104, the diamond-shaped rod 103 plays a role of connecting the second fixing block 104, the second fixing block 104 is fixed through the diamond-shaped rod 103, so that the equipment is more stable in use, the diamond-shaped rod 103 is provided with 3 connecting columns, the diamond-shaped rod 103 is arranged in a triangle shape, so that the second fixing block 104 is more stable, the second gear 204 plays a role of meshing with the third gear 205, the third gear 205 plays a role of meshing with the fourth gear 207, the second rolling bearing 206 and the fourth rolling bearing 209 all play the fixed pivot effect, thereby fix the stability of further reinforcing equipment through second rolling bearing 206 and fourth rolling bearing 209 with the pivot, thereby second spool 210 plays and rotates the effect in first spool 208, the connecting band 211 plays the effect of connecting second spool 210 and first spool 208, eighth rolling bearing 212 plays and realizes that second spool 210 rotates the effect, fix second spool 210 from the better reinforcing equipment's stability when making second spool 210 rotate through the eighth rolling bearing 212 that is equipped with, thereby further lifting means's rotation function through the rotary mechanism that is equipped, thereby further lifting means's automation opens and closes the function.
Referring to fig. 6-10, the driving component includes a motor 2, a first rotating bearing 201, a rotating rod 202, a first gear 203 and a fixing component, the motor 2 is fixedly connected to an upper end of the second fixing block 104, the first rotating bearing 201 is fixedly connected to an output end of the motor 2, the rotating rod 202 is fixedly connected to an output end of the motor 2, the first gear 203 is fixedly connected to a circumferential surface of the rotating rod 202, and the fixing component is disposed on a lower side of the motor 2 to fix the motor.
In this embodiment: the motor 2 plays a role in realizing the automatic rotation function of equipment, the first rotating bearing 201 plays a role in stabilizing the rotation process of the output end of the first rotating bearing 201, the rotating rod 202 plays a role in fixing the first gear 203, the first gear 203 plays a role in meshing with the second gear 204, the motor 2 can select different types according to actual needs, for example, the types are GA45-70, the motor 2 does not describe too much in the prior art, the rotation function of the equipment is better improved through a driving mechanism, and the automatic switch valve plate 313 function of the equipment is further realized.
Referring to the drawings specifically, the fixing component includes a limiting block 105, a first circular groove 106, a second circular groove 107 and a bolt 108, the limiting block 105 is fixedly connected to the upper end of the second fixing block 104, the lower end of the limiting block 105 is matched with the third gear 205, the first circular groove 106 is opened at the upper end of the second fixing block 104, the second circular groove 107 is opened at the upper end of the second fixing block 104, the first circular groove 106 is matched with the second rotating bearing 206, and the second circular groove 107 is matched with the fourth rotating bearing 209.
In this embodiment: the stopper 105 plays the effect of spacing fourth gear 207, thereby through the stopper 105 of second fixed block 104 upper end fixedly connected with better carry out spacing fourth gear 207, thereby the rotation function of better reinforcing fourth gear 207 when rotating fourth gear 207, first circular slot 106 plays the effect of fixed second rolling bearing 206, fix second rolling bearing 206 from the effect that makes equipment better stable when rotating through first circular slot 106, second circular slot 107 plays the effect of fixed fourth rolling bearing 209, fix fourth rolling bearing 209 through second circular slot 107, thereby make first I-shaped wheel 208 rotate the in-process, thereby further promote the stability of equipment, thereby further promote the stability of motor 2 through the fixed subassembly that is equipped with, thereby further strengthen the stability of equipment and the functional of equipment.
Referring to fig. 5, a connecting post 3 is fixedly connected to an upper end of the eighth rotating bearing 212, and a protective shell 301 is fixedly connected to an upper end of the bottom plate 101.
In this embodiment: the connecting column 3 plays a role of fixing the fifth rotating bearing 304, the fifth rotating bearing 304 plays a role of the turbine 305, the turbine 305 is fixed through the fifth rotating bearing 304, when the connecting column 3 rotates, the turbine 305 and the fifth rotating bearing 304 are fixed, so that the turbine 305 further performs a rotating function, the turbine 305 plays a role of meshing with the vortex rod 306, the vortex rod 306 further rotates through the meshing of the turbine 305 and the vortex rod 306, the vortex rod 306 is fixed through a corrosion-resistant stainless steel material, the stability of equipment is further improved, and the service life of the equipment is prolonged.
Referring to fig. 5 and 3, a lower rectangular box 302 is fixedly connected to an upper end of a protective casing 301, a fifth rotating bearing 304 is fixedly connected to a circumferential surface of a connecting column 3, and a turbine 305 is fixedly connected to a circumferential surface of the fifth rotating bearing 304.
In this embodiment: the lower rectangular box 302 and the upper rectangular box 303 play a role in protecting the turbine 305 and the vortex rod 306, the turbine 305 is sealed through the lower rectangular box 302 and the upper rectangular box 303, so that the sealing function of equipment is further enhanced, the stability of the equipment is further improved, the practicability of the equipment is enhanced, and the lower rectangular box 302 and the upper rectangular box 303 are processed by adopting stainless steel corrosion-resistant materials, so that the service life of the equipment is further prolonged, and the practicability of the equipment is enhanced.
The turbine 305 is matched with the lower rectangular box 302, and a turbine rod 306 is connected to the circumferential surface of the turbine 305 in a meshed and rotating manner.
In this embodiment: the scroll bar 306 performs a rotation function of the circular bar 309, the sixth and seventh rotation bearings 307 and 308 perform a position-limiting and fixed scroll bar 306, and the scroll bar 306 is fixed by the sixth and seventh rotation bearings 307 and 308 so that the scroll bar 306 performs a rotation function better when engaged with the turbine 305.
Referring to fig. 6 and 7, a sixth rotating bearing 307 is fixedly connected to the circumferential surface of the scroll rod 306, and a seventh rotating bearing 308 is fixedly connected to the circumferential surface of the scroll rod 306.
In this embodiment: the vortex rod 306 performs the function of rotating the circular rod 309, the sixth rotating bearing 307 and the seventh rotating bearing 308 perform the function of limiting and fixing the vortex rod 306, the vortex rod 306 is fixed through the sixth rotating bearing 307 and the seventh rotating bearing 308, so that the vortex rod 306 performs the rotating function better when the vortex rod 306 is meshed with the turbine 305, the vortex rod 306 and the turbine 305 can be replaced, the vortex rod 306 can be rotated through the use requirement of a user can be replaced by a trapezoid gear, the vortex rod 306 can be also realized through the meshing of two trapezoid gears, the turbine 305, the vortex rod 306 and the trapezoid gear are all in the prior art, and the scheme of the prior art is not described too much for the person skilled in the art.
Referring to fig. 4 and 5, an upper rectangular box 303 is fixedly connected to an upper end of a lower rectangular box 302, and a rubber ring 315 is fixedly connected between the upper rectangular box 303 and the lower rectangular box 302.
In this embodiment: the upper rectangular box 303 plays a role in protecting the turbine 305, the turbine 305 is further sealed by fixing the turbine 305 through the upper rectangular box 303, so that the service life of the equipment is further prolonged, the rubber ring 315 plays a role in further enhancing the sealing performance of the equipment, the rubber ring 315 is fixedly connected between the lower rectangular box 302 and the upper rectangular box 303, so that the sealing performance of the equipment is further enhanced when the turbine 305 is meshed with the vortex rod 306, the service life of the equipment is further prolonged, the turbine 305 and the vortex rod 306 can be stably and hungry to drive, the equipment has the characteristic of small noise when in use, the meshing of the vortex rod 306 and the turbine 305 is continuous, the meshing teeth are relatively more, the transmission is stable, and the noise is low.
Referring to fig. 3, a circular rod 309 is fixedly connected to a circumferential surface of the scroll rod 306, and a thread groove 310 is rotatably connected to the circumferential surface of the circular rod 309.
In this embodiment: the round rod 309 plays a role in fixing the round cylinder 311 on the lower rectangular box 302 and the upper rectangular box 303, a plurality of thread grooves 310 are formed in the upper end of the round rod 309, the lower rectangular box 302 and the upper rectangular box 303 are connected with threads in the thread grooves 310 through bolts 108, and accordingly the round cylinder 311 is further fixed with the lower rectangular box 302 and the upper rectangular box 303, and stability of the round cylinder 311 is further enhanced
Referring to fig. 3 and 4, a circular cylinder 311 is fixedly connected to the lower end of the screw groove 310, and the upper end of the screw groove 310 is fixed to the lower rectangular box 302.
In this embodiment: wherein circular rod 309 adopts stainless steel material to make further reinforcing of equipment life, circular cylinder 311 plays the effect of placing circular rod 309, thereby seals circular rod 309 further promotion equipment's sealed effect through circular cylinder 311, thereby further promotion equipment's stability and equipment's functionality.
Referring to fig. 1-4, a third fixing block 314 is fixedly connected to the lower end of the circular cylinder 311, a valve plate 313 is fixedly connected to the circumferential surface of the circular rod 309, and the valve plate 313 is rotatably connected to the third fixing block 314.
In this embodiment: the third fixed block 314 plays a role of placing the valve block 313, the valve block 313 is sealed through the third fixed block 314, so that the equipment is more stable in the use process, the practicability of the equipment and the functionality of the equipment are further improved, the valve block 313 is made of corrosion-resistant stainless steel materials, the service life of the equipment is further prolonged, the practicability of the equipment and the functionality of the equipment are improved, the opening and closing functions of the equipment are better realized through the circular rod 309 which is connected with the circular cylinder 311 in a rotating manner, the butterfly valve of the valve block 313 is a disc-shaped butterfly plate and rotates around the axis of the butterfly plate in the valve body, the purpose of opening and closing or adjusting is achieved, and the butterfly valve is fully opened to be totally closed and is usually smaller than ninety degrees. The valve plate 313 used in the industrial butterfly valve has the characteristics of high temperature resistance, higher applicable pressure range and the like, so that the stability of equipment and the functionality of the equipment are further improved.
Referring to fig. 1-2 specifically, a valve housing 312 is fixedly connected to a circumferential surface of a third fixing block 314, a casing 1 is fixedly connected to an upper end of the bottom plate 101, a sealing plate 4 is fixedly connected to an upper end of the casing 1, the sealing plate 4 is made of corrosion-resistant stainless steel materials, so that the service life of the equipment is further improved, the sealing plate 4 and the bottom plate 101 can be fixed through special bolts 108, and therefore stability of the equipment and an anti-theft function of the equipment are better enhanced, and further practicability of the equipment and functionality of the equipment are improved.
In this embodiment: the valve casing 312 plays the better effect of carrying out threaded connection with the outside of third fixed block 314, carries out further fixed with equipment through valve casing 312 to better promotion equipment's stability, the practicality of reinforcing equipment, thereby valve casing 312 adopts corrosion-resistant stainless steel material to make the life of further promotion equipment's stability reinforcing equipment.
The working principle and the using flow of the invention are as follows: firstly, the motor 2 is electrically connected with the outside, after the motor 2 is electrically connected with the outside, the motor 2 is started at this time, after the motor 2 is started, the rotating rod 202 fixedly connected with the output end of the motor 2 rotates, after the rotating rod 202 rotates, the first gear 203 rotates, after the first gear 203 rotates, the first gear 203 is meshed with the second gear 204, after the third gear 205 rotates, the fourth gear 207 rotates, after the fourth gear 207 rotates, the first spool 208 is meshed with the second spool 210 through the connecting belt 211, the second spool 210 rotates, after the second spool 210 rotates, the connecting column 3 rotates, the turbine 305 is meshed with the turbine rod 306 at this time, the turbine rod 306 rotates, when the vortex rod 306 rotates, the round rod 309 is fixedly connected to the lower end of the vortex rod 306 to realize rotation, wherein meshing of the vortex rod 306 and the turbine 305 is continuous, meshing teeth are relatively more, transmission is stable, noise is low, when the round rod 309 rotates, the valve plate 313 realizes opening and closing of equipment, when the equipment needs to be fixed, the round rod 309 which is in threaded connection with the circumferential surface of the third fixing block 314 can further improve the stability of the equipment, the practicability of the equipment is enhanced, at the moment, the equipment finishes opening and closing functions, the service life of the equipment is further improved by adopting corrosion-resistant stainless steel materials for manufacturing through the sealing plate 4, the sealing plate 4 and the bottom plate 101 can be fixed through the special bolts 108, the stability of the equipment and the anti-theft function of the equipment are better enhanced, further, the practicality and the functionality of the device are further improved, the second spool 210 is fixed by the eighth rotating bearing 212, so that the stability of the device is better enhanced when the second spool 210 rotates, and the rotating function of the device is further improved by the rotating mechanism.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. An improved anti-theft butterfly valve, comprising:
a bottom plate (101);
the first fixing block (102), the first fixing block (102) is fixedly connected to the upper end of the bottom plate (101), the diamond-shaped rod (103) is fixedly connected to the upper end of the first fixing block (102), and the second fixing block (104) is fixedly connected to the upper end of the diamond-shaped rod (103); and
a rotating mechanism; the rotating mechanism comprises a second gear (204), a third gear (205), a second rotating bearing (206), a fourth gear (207), a first spool (208), a fourth rotating bearing (209), a second spool (210), a connecting belt (211), an eighth rotating bearing (212) and a driving part, wherein the second gear (204) is fixedly connected to the upper end of the bottom plate (101) through a rotating shaft, the third gear (205) is fixedly connected to the lower end of the second gear (204), the second rotating bearing (206) is fixedly connected to the lower end of the rotating shaft, the fourth gear (207) is meshed and connected to the circumferential surface of the third gear (205), the first spool (208) is fixedly connected to the lower end of the fourth gear (207), the fourth rotating bearing (209) is fixedly connected to the lower end of the first spool (208), the second spool (210) is rotatably connected to the upper end of the bottom plate (101) through the rotating shaft, the connecting belt (211) is rotatably connected to the first spool (208) and the second spool (210) is meshed and connected to the circumferential surface of the eighth rotating bearing (210), and the eighth rotating bearing (210) is fixedly arranged on the circumferential surface of the second spool (204);
the driving component comprises a motor (2), a first rotating bearing (201), a rotating rod (202), a first gear (203) and a fixing assembly, wherein the motor (2) is fixedly connected to the upper end of a second fixing block (104), the first rotating bearing (201) is fixedly connected to the output end of the motor (2), the rotating rod (202) is fixedly connected to the output end of the motor (2), the first gear (203) is fixedly connected to the circumferential surface of the rotating rod (202), the first gear (203) is meshed with the second gear (204), and the fixing assembly is arranged on the lower side of the motor (2) to fix the motor;
the fixing assembly comprises a limiting block (105), a first circular groove (106), a second circular groove (107) and a bolt (108), wherein the limiting block (105) is fixedly connected to the upper end of a second fixing block (104), the lower end of the limiting block (105) is matched with a third gear (205), the first circular groove (106) is formed in the upper end of the second fixing block (104), the second circular groove (107) is formed in the upper end of the second fixing block (104), the first circular groove (106) is matched with a second rotating bearing (206), and the second circular groove (107) is matched with a fourth rotating bearing (209);
the upper end of the eighth rotating bearing (212) is fixedly connected with a connecting column (3), and the upper end of the bottom plate (101) is fixedly connected with a protective shell (301);
the upper end of the protective shell (301) is fixedly connected with a lower rectangular box (302), the circumferential surface of the connecting column (3) is fixedly connected with a fifth rotating bearing (304), and the circumferential surface of the fifth rotating bearing (304) is fixedly connected with a turbine (305);
the turbine (305) is matched with the lower rectangular box (302), and a vortex rod (306) is connected to the circumferential surface of the turbine (305) in a meshed and rotating manner;
a sixth rotating bearing (307) is fixedly connected to the circumferential surface of the vortex rod (306), and a seventh rotating bearing (308) is fixedly connected to the circumferential surface of the vortex rod (306);
the upper end of the lower rectangular box (302) is fixedly connected with an upper rectangular box (303), and a rubber ring (315) is fixedly connected between the upper rectangular box (303) and the lower rectangular box (302);
the circumferential surface of the vortex rod (306) is fixedly connected with a circular rod (309), and the circumferential surface of the circular rod (309) is rotatably connected with a thread groove (310);
the lower end of the thread groove (310) is fixedly connected with a circular cylinder (311), and the upper end of the thread groove (310) is fixed with the lower rectangular box (302);
the lower end of the circular cylinder (311) is fixedly connected with a third fixed block (314), the circumferential surface of the circular rod (309) is fixedly connected with a valve plate (313), and the valve plate (313) is rotationally connected with the third fixed block (314);
the circumference surface fixedly connected with valve casing (312) of third fixed block (314), the upper end fixedly connected with casing (1) of bottom plate (101), the upper end fixedly connected with closing plate (4) of casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111057510.9A CN113700922B (en) | 2021-09-09 | 2021-09-09 | Improved anti-theft butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111057510.9A CN113700922B (en) | 2021-09-09 | 2021-09-09 | Improved anti-theft butterfly valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113700922A CN113700922A (en) | 2021-11-26 |
| CN113700922B true CN113700922B (en) | 2023-12-29 |
Family
ID=78660874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111057510.9A Active CN113700922B (en) | 2021-09-09 | 2021-09-09 | Improved anti-theft butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113700922B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114992353A (en) * | 2022-05-26 | 2022-09-02 | 浙江安构控制阀科技有限公司 | Ball valve for conveying high-temperature and high-pressure gas |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793893A (en) * | 1972-07-10 | 1974-02-26 | Aerojet General Co | Valve actuating means |
| CN102635727A (en) * | 2012-04-20 | 2012-08-15 | 石特阀门股份有限公司 | Manual device of partially-rotating valve |
| CN105715849A (en) * | 2016-03-28 | 2016-06-29 | 徐云松 | Self-powered temperature-control water mixing valve device |
| CN106195292A (en) * | 2016-08-31 | 2016-12-07 | 江苏辰龙阀门制造有限公司 | A kind of quantitative butterfly valve |
| CN210423923U (en) * | 2019-09-17 | 2020-04-28 | 郑州铝都阀门有限公司 | Novel valve turbine case |
| CN210830682U (en) * | 2019-10-29 | 2020-06-23 | 本兴阀门制造有限公司 | Improved anti-theft butterfly valve |
| CN212407594U (en) * | 2020-05-25 | 2021-01-26 | 山西权泰科技有限公司 | Electric negative pressure butterfly valve |
-
2021
- 2021-09-09 CN CN202111057510.9A patent/CN113700922B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793893A (en) * | 1972-07-10 | 1974-02-26 | Aerojet General Co | Valve actuating means |
| CN102635727A (en) * | 2012-04-20 | 2012-08-15 | 石特阀门股份有限公司 | Manual device of partially-rotating valve |
| CN105715849A (en) * | 2016-03-28 | 2016-06-29 | 徐云松 | Self-powered temperature-control water mixing valve device |
| CN106195292A (en) * | 2016-08-31 | 2016-12-07 | 江苏辰龙阀门制造有限公司 | A kind of quantitative butterfly valve |
| CN210423923U (en) * | 2019-09-17 | 2020-04-28 | 郑州铝都阀门有限公司 | Novel valve turbine case |
| CN210830682U (en) * | 2019-10-29 | 2020-06-23 | 本兴阀门制造有限公司 | Improved anti-theft butterfly valve |
| CN212407594U (en) * | 2020-05-25 | 2021-01-26 | 山西权泰科技有限公司 | Electric negative pressure butterfly valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113700922A (en) | 2021-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113700922B (en) | Improved anti-theft butterfly valve | |
| CN116006699B (en) | Butterfly valve capable of locking valve plate | |
| CN111059299B (en) | High-density liquid pipeline quick adjusting valve | |
| CN215410226U (en) | Two-way sealed wafer formula electric butterfly valve | |
| CN211175425U (en) | Bidirectional sealing leakage-proof butterfly valve | |
| CN211117661U (en) | Double-eccentric electric flange butterfly valve | |
| CN217271958U (en) | Multi-layer metal hard sealing telescopic butterfly valve | |
| CN220870105U (en) | Valve locking structure | |
| CN213744943U (en) | A heating furnace gas control valve | |
| CN213393580U (en) | Butterfly valve with good installation stability | |
| CN212839436U (en) | A high-efficiency sealing butterfly valve | |
| CN220850833U (en) | Safety protection's trip valve | |
| CN219655288U (en) | Flange butterfly valve of manual turbine | |
| CN210623593U (en) | Low leakage rate ventilation butterfly valve | |
| CN217463390U (en) | Pipeline valve convenient for adjusting flow of petroleum and natural gas | |
| CN113357394A (en) | Ball valve capable of being remotely controlled | |
| CN219975451U (en) | Ball valve with double sealing function | |
| CN223895049U (en) | Butterfly valve | |
| CN221922018U (en) | Butterfly valve | |
| CN213393596U (en) | Pushing mechanism with sealing function for abnormal shutoff butterfly valve in petroleum conveying pipeline | |
| CN218761620U (en) | Check valve with function of damming | |
| CN211344193U (en) | High-pressure ball valve | |
| CN215673640U (en) | Multi-level hard seal butterfly valve | |
| CN220248952U (en) | High-performance self-sealing soft sealing butterfly valve | |
| CN211315141U (en) | Two-way sealed wafer formula electric butterfly valve |
Legal Events
| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |