CN114439992A - Automatic open-close one-way channel device of aluminum - Google Patents

Automatic open-close one-way channel device of aluminum Download PDF

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Publication number
CN114439992A
CN114439992A CN202011211107.2A CN202011211107A CN114439992A CN 114439992 A CN114439992 A CN 114439992A CN 202011211107 A CN202011211107 A CN 202011211107A CN 114439992 A CN114439992 A CN 114439992A
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CN
China
Prior art keywords
gear
wall
shaft
fixedly installed
hydraulic cylinder
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Pending
Application number
CN202011211107.2A
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Chinese (zh)
Inventor
张鹏
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Jiangsu Pengsheng Light Alloy Technology Co ltd
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Jiangsu Pengsheng Light Alloy Technology Co ltd
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Application filed by Jiangsu Pengsheng Light Alloy Technology Co ltd filed Critical Jiangsu Pengsheng Light Alloy Technology Co ltd
Priority to CN202011211107.2A priority Critical patent/CN114439992A/en
Publication of CN114439992A publication Critical patent/CN114439992A/en
Pending legal-status Critical Current

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    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/021—Cleaning pipe ends or pipe fittings, e.g. before soldering
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/029—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with two or more gates
    • 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
    • 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
    • F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack
    • 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
    • F16K31/60—Handles
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention discloses an aluminum one-way channel device capable of being automatically opened and closed, which comprises a device outer wall, wherein an automatic flow identification opening and closing valve device is connected inside the device outer wall, a hydraulic cylinder III is connected inside the automatic flow identification opening and closing valve device, an anti-blocking device is also connected inside the device outer wall, the anti-blocking device comprises a rotating device, a feeding shaft and a fixed shaft, the rotating device is fixedly arranged on the channel outer wall, one end of the feeding shaft is in bearing connection with the inner side of the device outer wall, the feeding shaft penetrates through the channel outer wall, the feeding shaft is in threaded connection with the channel outer wall, the fixed shaft is in bearing connection with the device outer wall, a feeding gear is fixedly arranged on the feeding shaft, a first gear and a helical gear are fixedly arranged on the fixed shaft, the helical gear is positioned below the first gear, and an output shaft is sleeved on the rotating device, the invention has the characteristics of strong practicability, blockage prevention and automatic opening and closing.

Description

Automatic open-close one-way passage device of aluminum
Technical Field
The invention relates to the technical field of one-way circulation, in particular to an aluminum one-way channel device capable of being automatically opened and closed.
Background
The one-way passage device is mainly used at the joint of the pipeline and used for controlling the flow of liquid in the pipeline and is realized by a valve, and common one-way passage devices comprise one-way passage devices, butterfly valves, diaphragm valves and the like.
The existing one-way channel device has poor practicability; meanwhile, when the existing one-way passage device is arranged in a pipeline with more impurities in circulating sewage or fluid, the blocking condition is easy to generate, and the one-way circulation device is blocked. Therefore, it is necessary to design an aluminum one-way passage device which is strong in practicability, anti-blocking and capable of being automatically opened and closed.
Disclosure of Invention
The present invention is to provide an aluminum one-way passage device capable of being opened and closed automatically to solve the above problems in the prior art.
In order to solve the technical problems, the invention provides the following technical scheme: an aluminum one-way channel device capable of being automatically opened and closed comprises a device outer wall, wherein an automatic flow identification opening and closing valve device is connected inside the device outer wall, a hydraulic cylinder III is connected inside the automatic flow identification opening and closing valve device, a blockage preventing device is further connected inside the device outer wall, and the blockage preventing device comprises a rotating device, a feeding shaft and a fixed shaft; when liquid flows in, the automatic opening and closing device is started by hydraulic pressure, the one-way channel device is opened, if the one-way channel device is blocked after being opened, the blockage clearing device is started by hydraulic pressure change, and meanwhile, the manual stopping disc on the outer wall of the device is rotated, so that the one-way channel device is stopped and the internal device stops operating.
According to the technical scheme, the blockage removing device comprises a rotating device, a feeding shaft and a fixed shaft, wherein the rotating device is fixedly arranged on the outer wall of a channel, one end of the feeding shaft is connected to the inner side of the outer wall of the device through a bearing, the feeding shaft penetrates through the outer wall of the channel, the feeding shaft is in threaded connection with the outer wall of the channel, the bearing of the fixed shaft is connected to the inner part of the outer wall of the device, the feeding shaft is fixedly provided with a feeding gear, the fixed shaft is fixedly provided with a first gear and a helical gear, the helical gear is positioned below the first gear, the rotating device is sleeved with an output shaft, the output shaft is fixedly provided with a driving gear, the driving gear is in meshed connection with the helical gear, the first gear is in meshed connection with the feeding gear, the rotating device is started to drive the output shaft of the rotating device to rotate so as to drive the driving gear fixedly arranged on the output shaft to rotate, the helical gear meshed with the driving gear is driven to rotate, the fixed shaft is driven to rotate, the gear I fixedly installed on the fixed shaft is driven to rotate, the feeding gear meshed with the gear I is driven to rotate, the feeding shaft is driven to rotate, and the feeding shaft rotates and moves downwards in a linear mode under the action of the thread mechanism.
According to the technical scheme, a first hydraulic cylinder and a second hydraulic cylinder are connected inside the outer wall of the channel, the first hydraulic cylinder is fixedly installed inside the outer wall of the channel, a first piston is sleeved on the inner side of the first hydraulic cylinder and is connected with the first piston in a sliding manner, a first connecting rod is fixedly installed on the first piston, a first connecting plate is fixedly installed at the other end of the first connecting rod, the second hydraulic cylinder is fixedly installed inside the outer wall of the channel, a second piston is sleeved on the inner side of the second hydraulic cylinder and is connected with the second piston in a sliding manner, a second connecting rod is fixedly installed on the second piston, a control plate is fixedly installed at the other end of the second connecting rod, a limiting rod is fixedly installed above the control plate, control springs are welded at both ends below the control plate, and the other ends of the control springs are welded on the inner side of the outer wall of the device, the limiting rod is positioned below the first piston; after the one-way channel device is opened, the pressure in the hydraulic cylinder II is increased, the piston II moves downwards, the connecting rod II is driven to move downwards, the control plate fixedly installed below the connecting rod II is driven, the limiting rod fixedly installed on the control plate moves downwards, the limiting rod does not interfere with the movement of the first piston any more, after the one-way channel device is blocked, the temporary pressure in the hydraulic cylinder II is unchanged, the hydraulic pressure in the hydraulic cylinder I is reduced, the first piston moves downwards, the first connecting rod is driven to move downwards, the first connecting rod moves downwards, the first connecting plate moves downwards, the starting button of the rotating device is triggered, the control spring drives the control plate to move upwards when the one-way channel device is closed, the limiting rod moves upwards, the first piston is jacked, and the rotating device cannot be started.
According to the technical scheme, a blocking block is fixedly installed on the outer wall of the channel and positioned below the feeding gear, a starting button of a rotating device is connected below the first connecting plate, and a diamond-shaped cutter is fixedly installed at the lower end of the feeding shaft; the feed shaft drives the rhombic cutter to perform downward spiral feed motion, and when a feed gear on the feed shaft contacts the stop block, the rotating device is powered off after reversing for a period of time.
According to the technical scheme, the automatic valve opening and closing device comprises a third hydraulic cylinder and a short shaft, the third hydraulic cylinder is fixedly installed on the inner side of the outer wall of the channel, the short shaft is fixedly installed inside the outer wall of the channel, a third piston is sleeved on the inner side of the third hydraulic cylinder, the third hydraulic cylinder is in sliding connection with the third piston, a third connecting rod is fixedly installed on the third piston, opening and closing springs are fixedly installed at two ends of the third piston, the other end of each opening and closing spring is welded on the inner side of the third hydraulic cylinder, a fourth connecting rod is connected to the other end of the third connecting rod in a bearing mode, a fifth connecting rod is connected to the other end of the fourth connecting rod in a bearing mode, the other end of the fifth connecting rod is fixedly installed on the valve body, and the short shaft penetrates through the third connecting rod; when liquid flows into the front end of the one-way channel device, the hydraulic pressure in the hydraulic cylinder III is increased to drive the piston III to move rightwards and drive the connecting rod III to move rightwards, the connecting rod IV is driven to rotate rightwards and amplified by the short shaft and converted into rotation leftwards, the connecting rod V is driven to rotate leftwards, the valve body is driven to rotate leftwards, the one-way channel device is opened, and after the liquid in the hydraulic cylinder III disappears, the opening and closing spring drives the piston III to reset, so that the valve body is driven to rotate leftwards and the one-way channel device is closed.
According to the technical scheme, the cut-off device comprises a long shaft, a horizontal transmission shaft and a transmission shaft, wherein the long shaft, the horizontal transmission shaft and the transmission shaft are all in bearing connection with the inner part of the outer wall of the device, the long shaft penetrates through the outer wall of a channel, a second gear is fixedly installed on the long shaft, a manual cut-off disc is fixedly installed above the long shaft, a third gear and a fourth gear are fixedly installed on the horizontal transmission shaft, the fourth gear is located on the right side of the third gear, a fifth gear is fixedly installed on the transmission shaft and is in meshed connection with the third gear, the fourth gear is in meshed connection with the fifth gear, a transmission rod penetrates through the inner part of the outer wall of the channel and is in sliding connection with the outer wall of the channel, a rack on the transmission rod is in meshed connection with the fifth gear, and an opening and closing plate is fixedly installed at the lower end of the transmission rod; the manual stopping disc is manually screwed, the manual stopping disc drives the long shaft to rotate, the gear II fixedly installed on the long shaft is driven to rotate, the gear III meshed with the gear II is driven to rotate, the horizontal transmission shaft is driven to rotate, the gear IV fixedly installed on the horizontal transmission shaft is driven to rotate, the gear V meshed with the gear IV is driven to rotate, the gear V drives the transmission rod to move downwards through the meshing of the gear rack, the two opening and closing plates are attached, and the one-way channel device is stopped.
Compared with the prior art, the invention has the following beneficial effects: in the invention, the raw materials are mixed,
(1) the hydraulic cylinder is connected with a blockage clearing device, so that the change of the liquid flow in the pipeline before and after blockage is driven to drive the connecting rod, the connecting rod triggers the rotating device to drive the rhombic cutter to rotate and rotate downwards at the same time, and the purpose that the unidirectional channel device can automatically clear the blockage after the blockage is achieved;
(2) by connecting with the automatic opening and closing valve device, through the hydraulic cylinder, the connecting rod and the lever mechanism, liquid flows in, so that the piston moves to drive the connecting rod to move, the lever amplifies the liquid, the liquid flows in through the mechanism to drive the valve body to rotate, the one-way channel device is opened, and after the liquid disappears, the device can reset through the spring to achieve the reset of the connecting rod to close the one-way channel device, so that the one-way channel device can achieve the purpose of automatic opening and closing;
(3) by connecting the stop device and mechanisms such as a shaft, a gear, a rack and the like, the upper and the lower opening and closing plates can be attached by twisting the external manual stop disc, so that the valve passage is stopped, and the purpose of stopping the whole one-way passage device is achieved;
(4) by connecting the stop device and the automatic opening and closing valve device, only the inner side flow passage surface of the valve body is contacted with fluid during circulation, and the whole valve body can not be contacted with the fluid during stop, so that the valve body is effectively prevented from being corroded.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall elevational view of the present invention;
FIG. 2 is a schematic view of the overall side structure of the present invention;
FIG. 3 is a schematic three-dimensional view of the manual cutoff disk drive of the present invention;
FIG. 4 is an enlarged partial schematic view of portion A of FIG. 1;
in the figure: 1. a manual cut-off disc; 2. a long axis; 3. an outer wall of the device; 4. a blocking block; 5. a feed shaft; 6. a feed gear; 7. a first gear; 8. a fixed shaft; 9. a helical gear; 10. a driving gear; 11. a first connecting plate; 12. a first connecting rod; 13. a rotating device; 14. an outer wall of the channel; 15. a first hydraulic cylinder; 16. a first piston; 17. a limiting rod; 18. a second hydraulic cylinder; 19. a second piston; 20. a second connecting rod; 21. a control panel; 22. a control spring; 23. a valve body; 24. a connecting rod V; 25. a minor axis; 26. a connecting rod IV; 27. an opening and closing spring; 28. a third connecting rod; 29. a piston III; 30. a hydraulic cylinder III; 31. a diamond-shaped knife; 32. a second gear; 33. a fifth gear; 34. a drive shaft; 35. a transmission rod; 36. an opening/closing plate; 37. a fourth gear; 38. a horizontal transmission shaft; 39. and a third gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: an aluminum one-way channel device capable of being automatically opened and closed comprises a device outer wall 3, wherein an automatic flow identification opening and closing valve device is connected inside the device outer wall 3, a hydraulic cylinder III 30 is connected inside the automatic flow identification opening and closing valve device, and a blockage preventing device is further connected inside the device outer wall 3 and comprises a rotating device 13, a feeding shaft 5 and a fixed shaft 8; when liquid flows in, the automatic opening and closing device is started by hydraulic pressure, the one-way channel device is opened, if the one-way channel device is blocked after being opened, the blockage clearing device is started by hydraulic pressure change, and meanwhile, the manual stopping disc 1 on the outer wall 3 of the device is rotated, so that the one-way channel device can be stopped and the internal device can be stopped.
The blockage removing device comprises a rotating device 13, a feeding shaft 5 and a fixed shaft 8, wherein the rotating device 13 is fixedly arranged on an outer wall 14 of a channel, one end of the feeding shaft 5 is in bearing connection with the inner side of the outer wall 3 of the device, the feeding shaft 5 penetrates through the outer wall 14 of the channel, the feeding shaft 5 is in threaded connection with the outer wall 14 of the channel, the fixed shaft 8 is in bearing connection with the inner part of the outer wall 3 of the device, a feeding gear 6 is fixedly arranged on the feeding shaft 5, a first gear 7 and a helical gear 9 are fixedly arranged on the fixed shaft 8, the helical gear 9 is positioned below the first gear 7, an output shaft is sleeved on the rotating device 13, a driving gear 10 is fixedly arranged on the output shaft, the driving gear 10 is in meshing connection with the helical gear 9, and the first gear 7 is in meshing connection with the feeding gear 6; the rotating device 13 is started to drive the output shaft of the rotating device 13 to rotate, the driving gear 10 fixedly installed on the output shaft is driven to rotate, the helical gear 9 meshed with the driving gear 10 is driven to rotate, the fixed shaft 8 is driven to rotate, the gear I7 fixedly installed on the fixed shaft is driven to rotate, the feeding gear 6 meshed with the gear I7 is driven to rotate, the feeding shaft 5 is driven to rotate, and the feeding shaft 5 rotates and moves downwards in a linear mode under the action of the thread mechanism.
The inner part of the channel outer wall 14 is connected with a first hydraulic cylinder 15 and a second hydraulic cylinder 18, the first hydraulic cylinder 15 is fixedly arranged on the inner side of the channel outer wall 14, a first piston 16 is sleeved on the inner side of the first hydraulic cylinder 15, the first hydraulic cylinder 15 is connected with the first piston 16 in a sliding manner, a first connecting rod 12 is fixedly arranged on the first piston 16, a first connecting plate 11 is fixedly arranged at the other end of the first connecting rod 12, the second hydraulic cylinder 18 is fixedly arranged in the channel outer wall 14, a second piston 19 is sleeved on the inner side of the second hydraulic cylinder 18, the second hydraulic cylinder 18 is connected with the second piston 19 in a sliding manner, a second connecting rod 20 is fixedly arranged on the second piston 19, a control plate 21 is fixedly arranged at the other end of the second connecting rod 20, a limiting rod 17 is fixedly arranged above the control plate 21, control springs 22 are welded at both ends of the lower part of the control plate 21, and the other ends of the control springs 22 are welded on the inner side of the device outer wall 3, the limiting rod 17 is positioned below the first piston 16; after the one-way channel device is opened, the pressure in the hydraulic cylinder II 18 is increased, so that the piston II 19 moves downwards to drive the connecting rod II 20 to move downwards to drive the control plate 21 fixedly installed below the connecting rod II, the limiting rod 17 fixedly installed on the control plate 21 is driven to move downwards, the limiting rod 17 does not interfere with the movement of the first piston 16 any more, after the one-way channel device is blocked, the temporary pressure in the hydraulic cylinder II 18 is unchanged, the hydraulic pressure in the hydraulic cylinder I15 is reduced, the first piston 16 moves downwards to drive the first connecting rod 12 to move downwards to drive the first connecting plate 11 to move downwards, the starting button of the rotating device 13 is triggered, and when the one-way channel device is closed, the control spring 22 drives the control plate 21 to move upwards to drive the limiting rod 17 to move upwards to prop against the first piston 16, so that the rotating device 13 cannot be started.
The channel outer wall 14 is fixedly provided with a blocking block 4, the blocking block 4 is positioned below the feeding gear 6, the lower part of the first connecting plate 11 is connected with a starting button of the rotating device 13, the lower end of the feeding shaft 5 is fixedly provided with a rhombic cutter 31, the feeding shaft 5 drives the rhombic cutter 31 to perform downward spiral feeding movement, and when the feeding gear 6 on the feeding shaft 5 contacts the blocking block 4, the rotating device 13 is powered off after one end of the rotating device is rotated reversely for a period of time.
The automatic valve opening and closing device comprises a hydraulic cylinder III 30 and a short shaft 25, the hydraulic cylinder III 30 is fixedly installed on the inner side of the outer wall 14 of the channel, the short shaft 25 is fixedly installed inside the outer wall 14 of the channel, a piston III 29 is sleeved on the inner side of the hydraulic cylinder III 30, the hydraulic cylinder III 30 is in sliding connection with the piston III 29, a connecting rod III 28 is fixedly installed on the piston III 29, opening and closing springs 27 are fixedly installed at two ends of the piston III 29, the other end of each opening and closing spring 27 is welded on the inner side of the corresponding hydraulic cylinder III 30, the other end of the connecting rod III 28 is connected with a connecting rod IV 26 in a bearing mode, the other end of the connecting rod IV 26 is connected with a connecting rod V24 in a bearing mode, the other end of the connecting rod V24 is fixedly installed on the valve body 23, and the short shaft 25 penetrates through the connecting rod III 28; when liquid flows into the front end of the one-way channel device, the hydraulic pressure in the hydraulic cylinder III 30 is increased, the piston III 29 is driven to move rightwards, the connecting rod III 28 is driven to move rightwards, the connecting rod IV 26 is driven to rotate rightwards, the liquid is amplified through the short shaft 25 and is converted into rotation leftwards, the connecting rod V24 is driven to rotate leftwards, the valve body 23 is driven to rotate leftwards, the one-way channel device is opened, and after the liquid in the hydraulic cylinder III 30 disappears, the opening-closing spring 27 drives the piston III 29 to reset, so that the valve body 23 is driven to rotate leftwards, and the one-way channel device is closed.
The cut-off device comprises a long shaft 2, a horizontal transmission shaft 38 and a transmission shaft 34, wherein the long shaft 2, the horizontal transmission shaft 38 and the transmission shaft 34 are all in bearing connection with the inside of the outer wall 3 of the device, the long shaft 2 penetrates through the outer wall 14 of the channel, a second gear 32 is fixedly installed on the long shaft 2, a manual cut-off disc 1 is fixedly installed above the long shaft 2, a third gear 39 and a fourth gear 37 are fixedly installed on the horizontal transmission shaft 38, the fourth gear 37 is located on the right side of the third gear 39, a fifth gear 33 is fixedly installed on the transmission shaft 34, the second gear 32 is in meshing connection with the third gear 39, the fourth gear 37 is in meshing connection with the fifth gear 33, a transmission rod 35 is connected inside the outer wall 14 of the channel in a penetrating mode, the transmission rod 35 is in sliding connection with the outer wall 14 of the channel, a rack on the transmission rod 35 is in meshing connection with the fifth gear 33, and an opening and closing plate 36 is fixedly installed below the transmission rod 35; the manual cut-off disc 1 is manually screwed, the manual cut-off disc 1 drives the long shaft 2 to rotate, the second gear 32 fixedly installed on the long shaft 2 is driven to rotate, the third gear 39 meshed and connected with the second gear 32 is driven to rotate, the horizontal transmission shaft 38 is driven to rotate, the fourth gear 37 fixedly installed on the horizontal transmission shaft 38 is driven to rotate, the fifth gear 33 meshed and connected with the fourth gear 37 is driven to rotate, the fifth gear 33 drives the transmission rod 35 to move downwards through meshing of a gear rack, the two opening and closing plates 36 are attached, and the one-way channel device is cut off.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides an automatic one-way channel device who opens and shuts of aluminium system, includes device outer wall (3), device outer wall (3) internal connection has discernment flow automatic opening and closing valve device, discernment flow automatic opening and closing valve device internal connection has pneumatic cylinder three (30), the inside of device outer wall (3) still is connected with prevents blocking device, the internal connection that prevents blocking device has rotating device (13), feed shaft (5) and fixed axle (8), rotating device (13) fixed mounting is on passageway outer wall (14), feed shaft (5) one end bearing is connected in the inboard of device outer wall (3), feed shaft (5) run through passageway outer wall (14), feed shaft (5) and passageway outer wall (14) threaded connection.
2. The aluminum automatic opening and closing one-way passageway device according to claim 1, wherein: the device is characterized in that the fixed shaft (8) is in bearing connection with the inside of the outer wall (3) of the device, a feeding gear (6) is fixedly installed on the feeding shaft (5), a first gear (7) and a helical gear (9) are fixedly installed on the fixed shaft (8), the helical gear (9) is located below the first gear (7), an output shaft is sleeved on the rotating device (13), and a driving gear (10) is fixedly installed on the output shaft; the driving gear (10) is in meshed connection with the helical gear (9), and the first gear (7) is in meshed connection with the feeding gear (6).
3. The aluminum automatic opening and closing one-way passage device according to claim 2, wherein: the inner part of the channel outer wall (14) is connected with a first hydraulic cylinder (15) and a second hydraulic cylinder (18), the first hydraulic cylinder (15) is fixedly installed on the inner side of the channel outer wall (14), a first piston (16) is sleeved on the inner side of the first hydraulic cylinder (15), the first hydraulic cylinder (15) is in sliding connection with the first piston (16), a first connecting rod (12) is fixedly installed on the first piston (16), a first connecting plate (11) is fixedly installed at the other end of the first connecting rod (12), the second hydraulic cylinder (18) is fixedly installed inside the channel outer wall (14), a second piston (19) is sleeved on the inner side of the second hydraulic cylinder (18), the second hydraulic cylinder (18) is in sliding connection with the second piston (19), a second connecting rod (20) is fixedly installed on the second piston (19), and a control plate (21) is fixedly installed at the other end of the second connecting rod (20), the top fixed mounting of control panel (21) has gag lever post (17), control spring (22) have all been welded at the below both ends of control panel (21), the other end welding of control spring (22) is in the inboard of device outer wall (3), gag lever post (17) are located the below of first piston (16).
4. An aluminum automatic opening and closing one-way passageway device according to claim 3, wherein: fixed mounting has the piece (4) of blockking on passageway outer wall (14), the piece (4) of blockking is located the below of feeding gear (6), first connecting plate (11) below is connected with the start button of rotating device (13), the lower extreme fixed mounting of feed shaft (5) has rhombus sword (31).
5. The aluminum automatic opening and closing one-way passage device according to claim 4, wherein: the device is characterized in that a short shaft (25) is connected in the outer wall (3), a hydraulic cylinder III (30) is fixedly installed on the inner side of the outer wall (14) of the channel, the short shaft (25) is fixedly installed in the channel outer wall (14), a piston III (29) is sleeved on the inner side of the hydraulic cylinder III (30), the hydraulic cylinder III (30) is in sliding connection with the piston III (29), a connecting rod III (28) is fixedly installed on the piston III (29), opening and closing springs (27) are fixedly installed at two ends of the piston III (29), the other ends of the opening and closing springs (27) are welded on the inner side of the hydraulic cylinder III (30), a bearing at the other end of the connecting rod III (28) is connected with a connecting rod IV (26), a bearing at the other end of the connecting rod IV (26) is connected with a connecting rod V (24), and the other end of the connecting rod V (24) is fixedly installed on the valve body (23), the short shaft (25) penetrates through the third connecting rod (28).
6. The aluminum automatic opening and closing one-way passage device according to claim 5, wherein: the cut-off device comprises a long shaft (2), a horizontal transmission shaft (38) and a transmission shaft (34), wherein the long shaft (2), the horizontal transmission shaft (38) and the transmission shaft (34) are all in bearing connection inside a device outer wall (3), the long shaft (2) penetrates through a channel outer wall (14), a second gear (32) is fixedly installed on the long shaft (2), a manual cut-off disc (1) is fixedly installed above the long shaft (2), a third gear (39) and a fourth gear (37) are fixedly installed on the horizontal transmission shaft (38), the fourth gear (37) is located on the right side of the third gear (39), a fifth gear (33) is fixedly installed on the transmission shaft (34), the second gear (32) is in meshed connection with the third gear (39), the fourth gear (37) is in meshed connection with the fifth gear (33), and a transmission rod (35) is in penetrating connection inside the channel outer wall (14), the transmission rod (35) is connected with the outer wall (14) of the channel in a sliding mode, a rack on the transmission rod (35) is connected with a fifth gear (33) in a meshed mode, and an opening and closing plate (36) is fixedly installed at the lower end of the transmission rod (35).
CN202011211107.2A 2020-11-03 2020-11-03 Automatic open-close one-way channel device of aluminum Pending CN114439992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011211107.2A CN114439992A (en) 2020-11-03 2020-11-03 Automatic open-close one-way channel device of aluminum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011211107.2A CN114439992A (en) 2020-11-03 2020-11-03 Automatic open-close one-way channel device of aluminum

Publications (1)

Publication Number Publication Date
CN114439992A true CN114439992A (en) 2022-05-06

Family

ID=81361368

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011211107.2A Pending CN114439992A (en) 2020-11-03 2020-11-03 Automatic open-close one-way channel device of aluminum

Country Status (1)

Country Link
CN (1) CN114439992A (en)

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