CN112413163A - Self-cleaning ball valve - Google Patents
Self-cleaning ball valve Download PDFInfo
- Publication number
- CN112413163A CN112413163A CN202011285481.7A CN202011285481A CN112413163A CN 112413163 A CN112413163 A CN 112413163A CN 202011285481 A CN202011285481 A CN 202011285481A CN 112413163 A CN112413163 A CN 112413163A
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- valve
- valve body
- fixedly connected
- gear
- hollow
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- 238000004140 cleaning Methods 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 128
- 238000007789 sealing Methods 0.000 claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 230000010405 clearance mechanism Effects 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims 2
- 238000004891 communication Methods 0.000 abstract description 18
- 230000009471 action Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 description 11
- 238000005457 optimization Methods 0.000 description 9
- 239000002775 capsule Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000007790 scraping Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- 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
- F16K5/06—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 with plugs having spherical surfaces; Packings therefor
- F16K5/0605—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 with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
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- B08B1/12—
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- B08B1/165—
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- B08B1/32—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- 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
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
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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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
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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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre valves
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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
- 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
- F16K5/08—Details
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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
- 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
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug
Abstract
The invention relates to the technical field of valves, in particular to a self-cleaning ball valve which comprises a valve body mechanism, a valve body cover mechanism, a valve ball mechanism, a cleaning mechanism, a sealing bin cover mechanism, an external communication mechanism, a hollow bin cover mechanism, a pipeline internal cleaning mechanism and a transmission mechanism. The automatic cleaning device can automatically clean the interior of the valve body through the arranged cleaning mechanism, and the interior of the communicating pipe can be automatically cleaned under the combined action of the cleaning mechanism in the pipeline and the transmission mechanism.
Description
Technical Field
The invention relates to the technical field of valves, in particular to a self-cleaning ball valve.
Background
For example, the utility model discloses a ball valve with publication number CN205423921U, which comprises a valve body, wherein a valve rod, a valve ball and a valve cover are respectively arranged in the valve body, and the valve rod is connected with the valve ball; the valve cover is connected with the first plastic head through a first ball valve loose joint cap, and a first sealing ring is arranged in the first ball valve loose joint cap between the valve cover and the first plastic head; the valve body is connected with the second plastic head through a second ball valve loose joint cap, and a second sealing ring is installed in the second ball valve loose joint cap between the valve body and the second plastic head. A ball valve, its simple structure, convenient to use, setting up through the sealing washer has effectively improved the leakproofness between ball valve loose joint cap and the ball valve plastic joint to improve the life of ball valve. But the ball valve does not have a self-cleaning function.
Disclosure of Invention
The invention aims to provide a self-cleaning ball valve, and the self-cleaning ball valve has the beneficial effect that the self-cleaning ball valve is provided.
The purpose of the invention is realized by the following technical scheme:
the invention relates to the technical field of valves, in particular to a self-cleaning ball valve which comprises a valve body mechanism, a valve body cover mechanism, a valve ball mechanism, a cleaning mechanism, a sealing bin cover mechanism, an external communication mechanism, a hollow bin cover mechanism, a pipeline internal cleaning mechanism and a transmission mechanism.
As further optimization of the technical scheme, the self-cleaning ball valve comprises a valve body, a rack I, a valve ball seat II, telescopic rods, springs, sliding chutes and a sealing bin, wherein the two racks I are fixedly connected to the inner wall of the rear side of the valve body, the valve ball seat I and the valve ball seat II are both connected to the middle of the valve body in a sliding mode, the telescopic rods are fixedly connected between the front side and the rear side of the valve ball seat I and the front side and the rear side of the valve ball seat II, each telescopic rod is sleeved with a spring, the sliding chutes are formed in the front side of the valve body, the sealing bin is fixedly connected to the front side of the valve body, and the sliding chutes are located inside the sealing bin.
As further optimization of the technical scheme, the self-cleaning ball valve comprises a valve body cover, sealing gaskets I and sealing rings, wherein the valve body cover is detachably connected to the top of a valve body, the sealing gaskets I are fixedly connected to the left side and the right side of the valve body cover, and the sealing rings are fixedly connected to the middle of the valve body cover.
As further optimization of the technical scheme, the self-cleaning ball valve comprises a valve ball, an adjusting rod, a sleeve, a shifting rod, a rotating handle I and a rotating handle II, wherein the valve ball is fixedly connected to the bottom of the adjusting rod, the valve ball is located between a valve ball seat I and a valve ball seat II, the sleeve is rotatably connected to the adjusting rod, the shifting rod is fixedly connected to two sides of the bottom of the sleeve, the rotating handle I is fixedly connected to the top of the adjusting rod, and the rotating handle II is fixedly connected to the top of the sleeve.
As a further optimization of the technical scheme, the self-cleaning ball valve comprises a cleaning mechanism, wherein the cleaning mechanism comprises a speed reducing motor I, a double-thread screw rod, connecting rods, a shaft I, a shaft II, a shaft III, a gear I, a gear II, a gear III, a brush roller I, a brush disc, a hollow tube and a dredging rod, the speed reducing motor I is fixedly connected to the right side of a sealed cabin, one end of the double-thread screw rod is fixedly connected to an output shaft of the speed reducing motor I, the two ends of the double-thread screw rod are both in threaded connection with the connecting rods, the two connecting rods are both in sliding connection with a sliding chute, the right end of each connecting rod is rotatably connected with the shaft I, the middle of each connecting rod is rotatably connected with the shaft II, the left end of each connecting rod is rotatably connected with the shaft III, the top of each shaft I is fixedly connected with the gear I, the top of each shaft II is fixedly connected with the gear II, gear II meshes the transmission with gear I and gear III respectively, at two epaxial fixedly connected with brush roller I respectively with two, at every axle I, axle II and the bottom of axle III fixedly connected with brush dish respectively, hollow tube fixed connection is at the middle part that is located left connecting rod, mediation pole fixed connection is at the middle part that is located the connecting rod on right side, two gear III meshes the transmission with two racks I respectively.
As a further optimization of the technical scheme, the self-cleaning ball valve comprises a sealing bin cover and a sealing gasket II, wherein the sealing bin cover is detachably connected to a sealing bin, and the sealing gasket II is fixedly connected to the left side and the right side of the sealing bin cover.
As a further optimization of the technical scheme, the self-cleaning ball valve comprises an external communication mechanism, wherein the external communication mechanism comprises a communication pipe, a fixing plate, a fixing disc, a hollow bin and fixing rods, the fixing plate is fixedly connected to the right end of the communication pipe, the fixing plate is fixedly connected to the side face of the valve body, the fixing disc is fixedly connected to the left side of the communication pipe, the hollow bin is fixedly connected to the middle of the communication pipe, the two fixing rods are fixedly connected to the inside of the hollow bin, and the two external communication mechanisms are respectively positioned on the left side and the right side of the valve.
As a further optimization of the technical scheme, the traffic safety lighting device comprises a hollow bin cover and two sealing gaskets III, wherein the hollow bin cover is detachably connected to the upper parts of the hollow bins, the sealing gaskets III are fixedly connected to the middle parts of the hollow bin covers, and the two hollow bin cover mechanisms are respectively detachably connected to the upper parts of the two hollow bins.
As a further optimization of the technical scheme, the self-cleaning ball valve comprises a pipeline internal cleaning mechanism, wherein the pipeline internal cleaning mechanism comprises a rotating shaft, a gear IV, two brush rollers II and two wall scraping rods, the rotating shaft is rotatably connected to the middle parts of two fixing rods, the gear IV is fixedly connected to the middle part of the rotating shaft, the two brush rollers II are fixedly connected to the left end and the right end of the rotating shaft, the wall scraping rods are fixedly connected to the brush rollers II on the right side, and the two pipeline internal cleaning mechanisms are respectively located inside two communicating pipes and two hollow bins.
As further optimization of the technical scheme, the transmission mechanism comprises a connecting frame, a sliding groove, a rack II, a speed reducing motor II and an L-shaped rod, the sliding groove is formed in the middle of the connecting frame, the rack II is fixedly connected to two ends of the connecting frame, the two racks II are respectively connected to two hollow bins in a sliding mode, the two racks II are respectively meshed with two gears IV for transmission, the speed reducing motor II is fixedly connected to the rear side of a valve body, one end of the L-shaped rod is fixedly connected to an output shaft of the speed reducing motor II, and the other end of the L-shaped rod is connected to the sliding groove in a sliding mode.
The self-cleaning ball valve has the beneficial effects that:
the invention discloses a self-cleaning ball valve, which has the beneficial effects that the self-cleaning ball valve has a self-cleaning function, the interior of a valve body can be automatically cleaned through an arranged cleaning mechanism, the interior of a pipeline can be automatically cleaned under the combined action of the cleaning mechanism and a transmission mechanism, and the interior of a communicating pipe can be automatically cleaned.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a first schematic structural diagram of a self-cleaning ball valve according to the present invention;
FIG. 2 is a schematic structural diagram II of a self-cleaning ball valve according to the present invention;
FIG. 3 is a third schematic structural view of a self-cleaning ball valve according to the present invention;
FIG. 4 is a first schematic structural view of the valve body mechanism of the present invention;
FIG. 5 is a second schematic structural view of the valve body mechanism of the present invention;
FIG. 6 is a schematic structural view of the valve body cover mechanism of the present invention;
FIG. 7 is a schematic structural view of the valve ball mechanism of the present invention;
FIG. 8 is a first schematic structural diagram of a cleaning mechanism according to the present invention;
FIG. 9 is a second schematic structural view of the cleaning mechanism of the present invention;
FIG. 10 is a schematic structural view of the capsule lid mechanism of the present invention;
FIG. 11 is a schematic structural diagram of an external connection communication mechanism according to the present invention;
FIG. 12 is a schematic structural view of the hollow bin cover mechanism of the present invention;
FIG. 13 is a schematic structural view of the pipe inside clearing mechanism of the present invention;
fig. 14 is a schematic structural diagram of the transmission mechanism of the present invention.
In the figure: a valve body mechanism 1; a valve body cover mechanism 2; a valve ball mechanism 3; a cleaning mechanism 4; a sealing bin cover mechanism 5; an external connection communication mechanism 6; a hollow bin cover mechanism 7; a pipeline internal cleaning mechanism 8; a transmission mechanism 9; a valve body 101; a rack I102; a valve ball seat I103; a valve ball seat II 104; an expansion link 105; a spring 106; a chute 107; a sealed bin 108; a valve body cover 201; a sealing gasket I202; a seal ring 203; a valve ball 301; an adjustment lever 302; a sleeve 303; a deflector rod 304; the handle I305 is rotated; rotating the handle II 306; a reduction motor I401; a double-threaded screw 402; a connecting rod 403; a shaft I404; a shaft II 405; a shaft III 406; a gear I407; a gear II 408; gear III 409; a brush roller I410; a brush tray 411; a hollow tube 412; a dredging bar 413; a capsule cover 501; a seal gasket II 502; a communicating pipe 601; a fixed plate 602; a fixed tray 603; a hollow bin 604; a fixing rod 605; a hollow bin cover 701; a gasket iii 702; a rotating shaft 801; a gear IV 802; a brush roller II 803; a wall scraping bar 804; a connecting frame 901; a sliding groove 902; a rack II 903; a reduction motor II 904; an L-shaped bar 905.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
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.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.
The first embodiment is as follows:
the following describes this embodiment with reference to fig. 1 to 14, and a self-cleaning ball valve includes a valve body mechanism 1, a valve body cover mechanism 2, a valve ball mechanism 3, a cleaning mechanism 4, a sealing bin cover mechanism 5, an external connection mechanism 6, a hollow bin cover mechanism 7, an internal pipeline cleaning mechanism 8 and a transmission mechanism 9, the valve body cover mechanism 2 is detachably connected to the top of the valve body mechanism 1, the valve ball mechanism 3 is connected to the middle of the valve body mechanism 1, the cleaning mechanism 4 is connected to the inside of the valve body mechanism 1, the sealing bin cover mechanism 5 is connected to the front side of the valve body mechanism 1, the external connection mechanism 6 is connected to the side of the valve body mechanism 1, the hollow bin cover mechanism 7 is connected to the upper portion of the external connection mechanism 6, the internal pipeline cleaning mechanism 8 is connected to the inside of the external connection mechanism 6, and the transmission mechanism 9 is connected to the valve body mechanism. Clearance mechanism 4 can carry out the automation to the inside of valve and clear up, and combined action between inside clearance mechanism 8 of pipeline and the drive mechanism 9 can carry out the automation to the inside of pipeline and clear up.
The second embodiment is as follows:
the following describes the present embodiment with reference to fig. 1 to 14, and the present embodiment further describes the first embodiment, the valve body mechanism 1 includes a valve body 101, a rack i 102, a valve ball seat i 103, a valve ball seat ii 104, an expansion link 105, a spring 106, a sliding groove 107, and a seal bin 108, two racks i 102 are fixedly connected to the inner wall of the rear side of the valve body 101, the valve ball seat i 103 and the valve ball seat ii 104 are both slidably connected to the middle of the valve body 101, the expansion link 105 is fixedly connected between the front side and the rear side of the valve ball seat i 103 and the valve ball seat ii 104, the spring 106 is sleeved on each expansion link 105, the sliding groove 107 is arranged at the front side of the valve body 101, the seal bin 108 is fixedly connected to the front side of the valve body 101, and the sliding groove 107 is located inside the seal bin 108. The rack I102 is in meshing transmission with a gear III 409 on the cleaning mechanism 4, the valve ball seat I103 and the valve ball seat II 104 are used for limiting the position of the valve ball 301, the telescopic rod 105 and the spring 106 are used for limiting the position of the valve ball seat I103 and the valve ball seat II 104, and the sliding groove 107 is used for enabling the connecting rod 403 to slide on the sliding groove.
The third concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 14, and the present embodiment further describes an embodiment two, the valve body cover mechanism 2 includes a valve body cover 201, a gasket i 202 and a sealing ring 203, the valve body cover 201 is detachably connected to the top of the valve body 101, the gaskets i 202 are fixedly connected to the left and right sides of the valve body cover 201, and the sealing ring 203 is fixedly connected to the middle of the valve body cover 201. The function of the sealing gasket I202 and the sealing ring 203 on the valve body cover 201 is to prevent the upper part of the valve body 101 from leaking.
The fourth concrete implementation mode:
the third embodiment is further described with reference to fig. 1 to 14, the valve ball mechanism 3 includes a valve ball 301, an adjusting rod 302, a sleeve 303, a shift lever 304, a rotating handle i 305 and a rotating handle ii 306, the valve ball 301 is fixedly connected to the bottom of the adjusting rod 302, the valve ball 301 is located between the valve ball seat i 103 and the valve ball seat ii 104, the sleeve 303 is rotatably connected to the adjusting rod 302, the shift lever 304 is fixedly connected to both sides of the bottom of the sleeve 303, the rotating handle i 305 is fixedly connected to the top of the adjusting rod 302, and the rotating handle ii 306 is fixedly connected to the top of the sleeve 303. During the use, can drive the regulation pole 302 and the valve ball 301 on it and rotate through adjusting rotation handle I305, when valve ball 301 meets impurity and makes the rotation inflexible, rotate handle II 306 through manual regulation and can drive sleeve 303 and the driving lever 304 rotation on it, the rotation of driving lever 304 can make mutual separation between valve ball seat I103 and the valve ball seat II 104, so valve ball 301 can rotate, reset driving lever 304 through rotating handle II 306 after the completion, valve ball seat I103 and valve ball seat II 104 can automatic re-setting under the effect of telescopic link 105 and spring 106.
The fifth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 14, and the present embodiment further describes the fourth embodiment, the cleaning mechanism 4 includes a reduction motor i 401, a double-threaded screw 402, a connecting rod 403, a shaft i 404, a shaft ii 405, a shaft iii 406, a gear i 407, a gear ii 408, a gear iii 409, a brush roller i 410, a brush disc 411, a hollow tube 412 and a dredging rod 413, the reduction motor i 401 is fixedly connected to the right side of the sealed cabin 108, one end of the double-threaded screw 402 is fixedly connected to the output shaft of the reduction motor i 401, two ends of the double-threaded screw 402 are respectively and threadedly connected to the connecting rod 403, the two connecting rods are respectively and slidably connected to the sliding chute 107, the right end of each connecting rod 403 is rotatably connected to the shaft i 404, the middle of each connecting rod 403 is rotatably connected to the shaft ii 405, the left end of each connecting rod 403 is rotatably connected to the shaft iii 406, the top of each shaft i 404 is fixedly connected to the gear i 407, the top at every axle II 405 all fixedly connected with gear II 408, the top at every axle III 406 all fixedly connected with gear III 409, gear II 408 respectively with gear I407 and gear III 409 meshing transmission, on two axles I404 and two axles III 406 respectively fixedly connected with brush roller I410, at every axle I404, the bottom of axle II 405 and axle III 406 respectively fixedly connected with brush dish 411, hollow tube 412 fixed connection is at the middle part that is located left connecting rod 403, mediation pole 413 fixed connection is at the middle part that is located right connecting rod 403, two gear III 409 respectively with two rack I102 meshing transmission. When the double-thread screw brush is used, the reducing motor I401 is in a working state, the output shaft of the reducing motor I401 drives the double-thread screw 402 to rotate by taking the output shaft of the reducing motor I401 as an axis, when the double-thread screw 402 rotates, the two connecting rods 403 are simultaneously driven to move close to or away from each other, the two connecting rods 403 further drive the shafts I404, II 405, III 406, I407, II 408, III 409, 410 and 411 thereon to move, because the two gears III 409 are respectively engaged with the two racks I102 for transmission, in the moving process, the two gears III 409 rotate, the gear III 409 drives the gear II 408 to rotate, the gear II 408 drives the gear I407 to rotate, the gear II 408 and the gear I further respectively drive the shafts II 405 and I404 to rotate, and when the shafts I404, II 405 and III 406 rotate, the brush discs 411 thereon are respectively driven to rotate, therefore, the brush disc 411 moves and rotates at the same time, the bottom of the valve body 101 is cleaned, the inner wall of the valve body 101 can be cleaned by the brush roller I410, and the valve ball 301 can be dredged and cleaned when the hollow pipe 412 and the dredging rod 413 move close to each other.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1 to 14, and the fifth embodiment is further described in the present embodiment, the capsule cover mechanism 5 includes a capsule cover 501 and a gasket ii 502, the capsule cover 501 is detachably connected to the capsule 108, and the gaskets ii 502 are fixedly connected to both left and right sides of the capsule cover 501. The sealing gasket II 502 on the sealing cabin cover 501 is used for sealing the sealing cabin 108 to prevent leakage.
The seventh embodiment:
the present embodiment is described below with reference to fig. 1 to 14, and the present embodiment further describes an embodiment six, where the external connection communication mechanism 6 includes a communication pipe 601, a fixing plate 602, a fixing plate 603, a hollow bin 604 and a fixing rod 605, the right end of the communication pipe 601 is fixedly connected with the fixing plate 602, the fixing plate 602 is fixedly connected to the side surface of the valve body 101, the fixing plate 603 is fixedly connected to the left side of the communication pipe 601, the hollow bin 604 is fixedly connected to the middle of the communication pipe 601, two fixing rods 605 are fixedly connected to the inside of the hollow bin 604, and the external connection communication mechanisms 6 are provided with two fixing rods, which are respectively located at the left side and. When the external pipeline connecting device is used, the external communication mechanism 6 is fixedly connected to the side face of the valve body 101 through the fixing plate 602, and the fixing plate 603 is used for connecting an external pipeline.
The specific implementation mode is eight:
the following describes the present embodiment with reference to fig. 1 to 14, and the seventh embodiment is further described in the present embodiment, where the hollow bin cover mechanism 7 includes a hollow bin cover 701 and a sealing gasket iii 702, the hollow bin cover 701 is detachably connected to the upper portion of the hollow bin 604, the sealing gasket iii 702 is fixedly connected to the middle portion of the hollow bin cover 701, and two hollow bin cover mechanisms 7 are provided, and are detachably connected to the upper portions of the two hollow bins 604 respectively. The sealing gasket III 702 on the hollow bin cover 701 is used for preventing the upper part of the hollow bin 604 from leaking.
The specific implementation method nine:
the embodiment is described below with reference to fig. 1 to 14, and the eighth embodiment is further described, where the pipeline internal cleaning mechanism 8 includes a rotating shaft 801, a gear iv 802, a brush roller ii 803, and a wall scraping rod 804, the rotating shaft 801 is rotatably connected to the middle portions of two fixing rods 605, the gear iv 802 is fixedly connected to the middle portion of the rotating shaft 801, the brush roller ii 803 is fixedly connected to both left and right ends of the rotating shaft 801, the wall scraping rod 804 is fixedly connected to the brush roller ii 803 located on the right side, and two pipeline internal cleaning mechanisms 8 are provided and are respectively located inside two communicating pipes 601 and two hollow bins 604. When reciprocating up and down, rack II 903 will drive gear IV 802 and rotate, gear IV 802 drives pivot 801 and rotates, pivot 801 drives brush roller II 803 and rotates, and brush roller II 803 can clear up the inside of intercommunication pipe 601, and when brush roller II 803 rotated, will drive simultaneously and scrape the rotation of wall pole 804, scrape the lateral wall that wall pole 804 can be to valve body 101 and clear up.
The detailed implementation mode is ten:
the present embodiment is described below with reference to fig. 1 to 14, and the present embodiment further describes an embodiment nine, where the transmission mechanism 9 includes a connecting frame 901, a sliding groove 902, a rack ii 903, a reduction motor ii 904, and an L-shaped rod 905, the sliding groove 902 is formed in the middle of the connecting frame 901, the racks ii 903 are fixedly connected to both ends of the connecting frame 901, the two racks ii 903 are respectively slidably connected to the two hollow bins 604, the two racks ii 903 are respectively engaged with the two gears iv 802 for transmission, the reduction motor ii 904 is fixedly connected to the rear side of the valve body 101, one end of the L-shaped rod 905 is fixedly connected to an output shaft of the reduction motor ii 904, and the other end of the L-shaped rod 905 is slidably connected to the sliding groove 902. When the gear-type vertical shaft speed reducer is used, the gear-type motor II 904 is in a working state, an output shaft of the gear-type motor II 904 drives the L-shaped rod 905 to rotate by taking the output shaft of the gear-type motor II 904 as an axis, and the L-shaped rod 905 drives the connecting frame 901 and the two racks II 903 arranged on the connecting frame to reciprocate up and down when rotating.
The invention discloses a self-cleaning ball valve, which has the working principle that:
the rack I102 is used for being meshed with a gear III 409 on the cleaning mechanism 4 for transmission, the valve ball seat I103 and the valve ball seat II 104 are used for limiting the position of a valve ball 301, the telescopic rod 105 and the spring 106 are used for limiting the position of the valve ball seat I103 and the valve ball seat II 104, the sliding groove 107 is used for enabling the connecting rod 403 to slide on the sliding groove, the sealing gasket I202 and the sealing ring 203 on the valve body cover 201 are used for preventing the upper portion of the valve body 101 from leaking, the adjusting rod 302 and the valve ball 301 on the adjusting rod can be driven to rotate by adjusting the rotating handle I305, when the valve ball 301 encounters impurities and is not flexible to rotate, the sleeve 303 and the shifting rod 304 on the sleeve can be driven to rotate by manually adjusting the rotating handle II 306, the shifting rod I103 and the valve ball seat II 104 can be separated from each other by rotating the shifting rod 304, the valve ball 301 can rotate, the shifting rod 304 is reset by rotating the rotating handle II 306 after the valve ball seat I103 and the valve ball seat II 104 can be automatically reset under the action of, when the reduction motor I401 is in a working state, the output shaft of the reduction motor I401 drives the double-thread screw 402 to rotate by taking the output shaft of the reduction motor I401 as an axis, when the double-thread screw 402 rotates, the two connecting rods 403 are simultaneously driven to move close to or away from each other, the two connecting rods 403 further drive the shafts I404, II 405, III 406, I407, II 408, III 409, the brush rolls I410 and the brush discs 411 thereon to move, because the two gears III 409 are respectively meshed with the two racks I102 for transmission, in the moving process, the two gears III 409 rotate, the gear III 409 drives the gear II 408 to rotate, the gear II 408 drives the gear I407 to rotate, the gear II 408 and the gear I407 further respectively drive the shaft II 405 and the shaft I404 to rotate, and when the shafts I404, II 405 and III 406 rotate, the brush discs 411 thereon are respectively driven to rotate, therefore, the brush disc 411 moves and rotates at the same time, the bottom of the valve body 101 is cleaned, the brush roller I410 can clean the inner wall of the valve body 101, the hollow pipe 412 and the dredging rod 413 can dredge and clean the valve ball 301 when moving close to each other, the sealing gasket II 502 on the sealing cabin cover 501 is used for sealing the sealing cabin 108 to prevent leakage, the external communicating mechanism 6 is fixedly connected to the side surface of the valve body 101 through the fixing plate 602, the fixing disc 603 is used for connecting an external pipeline, the sealing gasket III 702 on the hollow cabin cover 701 is used for preventing the upper part of the hollow cabin 604 from leaking, the speed reducing motor II 904 is in a working state, the output shaft of the speed reducing motor II 904 drives the L-shaped rod 905 to rotate by taking the output shaft of the speed reducing motor II 904 as an axis, and the L-shaped rod 905 drives the connecting frame 901 and the two racks II 903 thereon to reciprocate up and down when rotating, when reciprocating up and down, rack II 903 will drive gear IV 802 and rotate, gear IV 802 drives pivot 801 and rotates, pivot 801 drives brush roller II 803 and rotates, and brush roller II 803 can clear up the inside of intercommunication pipe 601, and when brush roller II 803 rotated, will drive simultaneously and scrape the rotation of wall pole 804, scrape the lateral wall that wall pole 804 can be to valve body 101 and clear up.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (10)
1. The utility model provides a self-cleaning ball valve, includes valve body mechanism (1), valve body lid mechanism (2), valve ball mechanism (3), clearance mechanism (4), sealed cang gai mechanism (5), external UNICOM mechanism (6), hollow cang gai mechanism (7), the inside clearance mechanism of pipeline (8) and drive mechanism (9), its characterized in that: valve body lid mechanism (2) can be dismantled the top of connection at valve body mechanism (1), the middle part in valve body mechanism (1) is connected in valve ball mechanism (3), the inside in valve body mechanism (1) is connected in clearance mechanism (4), the front side in valve body mechanism (1) is connected in sealed storehouse lid mechanism (5), the side in valve body mechanism (1) is connected in external UNICOM mechanism (6), the upper portion in external UNICOM mechanism (6) is connected in hollow storehouse lid mechanism (7), the inside in external UNICOM mechanism (6) is connected in inside clearance mechanism (8) of pipeline, drive mechanism (9) are connected on valve body mechanism (1) and external UNICOM mechanism (6).
2. A self-cleaning ball valve as claimed in claim 1, wherein: valve body mechanism (1) including valve body (101), rack I (102), valve ball seat I (103), valve ball seat II (104), telescopic link (105), spring (106), spout (107) and sealed storehouse (108), two rack I (102) of fixedly connected with on the rear side inner wall of valve body (101), equal sliding connection in the middle part of valve body (101) of valve ball seat I (103) and valve ball seat II (104), equal fixedly connected with telescopic link (105) between the front and back both sides of valve ball seat I (103) and valve ball seat II (104), spring (106) have all been cup jointed on every telescopic link (105), spout (107) have been seted up to the front side in valve body (101), sealed storehouse (108) fixed connection is in the front side of valve body (101), spout (107) are located the inside of sealed storehouse (108).
3. A self-cleaning ball valve as claimed in claim 2, wherein: valve body lid mechanism (2) including valve body lid (201), sealed I (202) and sealing washer (203) of filling up, the top of connection at valve body (101) can be dismantled in valve body lid (201), at the equal fixedly connected with sealed I (202) of the left and right sides of valve body lid (201), sealing washer (203) fixed connection is in the middle part of valve body lid (201).
4. A self-cleaning ball valve as claimed in claim 3, wherein: valve ball mechanism (3) including valve ball (301), adjust pole (302), sleeve (303), driving lever (304), rotate handle I (305) and rotate handle II (306), valve ball (301) fixed connection is in the bottom of adjusting pole (302), valve ball (301) are located between valve ball seat I (103) and valve ball seat II (104), sleeve (303) are rotated and are connected on adjusting pole (302), equal fixedly connected with driving lever (304) in the bottom both sides of sleeve (303), rotate handle I (305) fixed connection at the top of adjusting pole (302), rotate handle II (306) fixed connection at the top of sleeve (303).
5. A self-cleaning ball valve as claimed in claim 4, wherein: the cleaning mechanism (4) comprises a speed reducing motor I (401), a double-thread screw (402), connecting rods (403), a shaft I (404), a shaft II (405), a shaft III (406), a gear I (407), a gear II (408), a gear III (409), a brush roller I (410), a brush disc (411), a hollow pipe (412) and a dredging rod (413), wherein the speed reducing motor I (401) is fixedly connected to the right side of the sealed cabin (108), one end of the double-thread screw (402) is fixedly connected to an output shaft of the speed reducing motor I (401), two ends of the double-thread screw (402) are respectively in threaded connection with the connecting rods (403), the two connecting rods (403) are respectively in sliding connection with the sliding groove (107), the right end of each connecting rod (403) is respectively in rotating connection with the shaft I (404), the middle of each connecting rod (403) is respectively in rotating connection with the shaft II (405), the left end of each connecting rod (403) is respectively in rotating connection with the shaft, the top of every axle I (404) is equal fixedly connected with gear I (407), the top of every axle II (405) is equal fixedly connected with gear II (408), the top of every axle III (406) is equal fixedly connected with gear III (409), gear II (408) respectively with gear I (407) and gear III (409) meshing transmission, on two axle I (404) and two axle III (406) respectively fixedly connected with brush roller I (410), at every axle I (404), the bottom of axle II (405) and axle III (406) respectively fixedly connected with brush dish (411), hollow tube (412) fixed connection is at the middle part that is located left connecting rod (403), dredge pole (413) fixed connection is at the middle part that is located right connecting rod (403), two gear III (409) respectively with two rack I (102) meshing transmission.
6. A self-cleaning ball valve as claimed in claim 5, wherein: the sealing bin cover mechanism (5) comprises a sealing bin cover (501) and a sealing gasket II (502), the sealing bin cover (501) is detachably connected to the sealing bin (108), and the sealing gasket II (502) is fixedly connected to the left side and the right side of the sealing bin cover (501).
7. A self-cleaning ball valve as claimed in claim 6, wherein: external UNICOM mechanism (6) including closed tube (601), fixed plate (602), fixed disk (603), hollow storehouse (604) and dead lever (605), the right-hand member fixedly connected with fixed plate (602) of closed tube (601), fixed plate (602) fixed connection is in the side of valve body (101), fixed disk (603) fixed connection is in the left side of closed tube (601), hollow storehouse (604) fixed connection is in the middle part of closed tube (601), two dead lever (605) of inside fixedly connected with in hollow storehouse (604), external UNICOM mechanism (6) are provided with two, be located the left and right sides of valve body (101) respectively.
8. A self-cleaning ball valve as claimed in claim 7, wherein: hollow storehouse cover mechanism (7) including hollow storehouse lid (701) and sealed III (702) of packing, hollow storehouse lid (701) can be dismantled and connect on the upper portion of hollow storehouse (604), sealed III (702) fixed connection of packing is in the middle part of hollow storehouse lid (701), hollow storehouse cover mechanism (7) are provided with two, can dismantle the upper portion of connecting in two hollow storehouses (604) respectively.
9. A self-cleaning ball valve as claimed in claim 8, wherein: inside clearance mechanism (8) of pipeline include pivot (801), gear IV (802), brush roller II (803) and scrape wall pole (804), pivot (801) rotate the middle part of connecting at two dead levers (605), gear IV (802) fixed connection is in the middle part of pivot (801), equal fixedly connected with brush roller II (803) in both ends about pivot (801), scrape wall pole (804) fixed connection on brush roller II (803) that are located the right side, inside clearance mechanism (8) of pipeline is provided with two, be located the inside of two communicating pipes (601) and two hollow storehouse (604) respectively.
10. A self-cleaning ball valve as claimed in claim 9, wherein: drive mechanism (9) including link (901), sliding tray (902), rack II (903), gear motor II (904) and L shape pole (905), sliding tray (902) have been seted up at the middle part of link (901), equal fixedly connected with rack II (903) in the both ends of link (901), two rack II (903) sliding connection respectively are on two hollow storehouse (604), two rack II (903) mesh transmission with two gear IV (802) respectively, gear motor II (904) fixed connection is in the rear side of valve body (101), the one end fixed connection of L shape pole (905) is on the output shaft of gear motor II (904), the other end sliding connection of L shape pole (905) is on sliding tray (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011285481.7A CN112413163A (en) | 2020-11-17 | 2020-11-17 | Self-cleaning ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011285481.7A CN112413163A (en) | 2020-11-17 | 2020-11-17 | Self-cleaning ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112413163A true CN112413163A (en) | 2021-02-26 |
Family
ID=74832034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011285481.7A Withdrawn CN112413163A (en) | 2020-11-17 | 2020-11-17 | Self-cleaning ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112413163A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262997A (en) * | 2021-05-20 | 2021-08-17 | 中广核新能源(宣城)有限公司 | Automatic dust removal device in bus duct |
| CN113464676A (en) * | 2021-06-30 | 2021-10-01 | 江苏兴逸阀门有限公司 | Self-cleaning anti-blocking valve |
| CN114413019A (en) * | 2022-01-21 | 2022-04-29 | 西派集团有限公司 | Ultrahigh pressure DBB function duplex ball valve |
| CN115013554A (en) * | 2022-08-09 | 2022-09-06 | 杭州菲榭尔科技有限公司 | Pneumatic ball valve convenient to clearance residual material |
-
2020
- 2020-11-17 CN CN202011285481.7A patent/CN112413163A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262997A (en) * | 2021-05-20 | 2021-08-17 | 中广核新能源(宣城)有限公司 | Automatic dust removal device in bus duct |
| CN113262997B (en) * | 2021-05-20 | 2024-04-05 | 中广核新能源(宣城)有限公司 | Automatic dust collector in bus duct |
| CN113464676A (en) * | 2021-06-30 | 2021-10-01 | 江苏兴逸阀门有限公司 | Self-cleaning anti-blocking valve |
| CN113464676B (en) * | 2021-06-30 | 2022-02-18 | 江苏兴逸阀门有限公司 | Self-cleaning anti-blocking valve |
| CN114413019A (en) * | 2022-01-21 | 2022-04-29 | 西派集团有限公司 | Ultrahigh pressure DBB function duplex ball valve |
| CN114413019B (en) * | 2022-01-21 | 2022-12-27 | 西派集团有限公司 | Ultrahigh pressure DBB function duplex ball valve |
| CN115013554A (en) * | 2022-08-09 | 2022-09-06 | 杭州菲榭尔科技有限公司 | Pneumatic ball valve convenient to clearance residual material |
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