CN104089037B - Dry powder and mortar storage tank sluice valve - Google Patents
Dry powder and mortar storage tank sluice valve Download PDFInfo
- Publication number
- CN104089037B CN104089037B CN201410324582.9A CN201410324582A CN104089037B CN 104089037 B CN104089037 B CN 104089037B CN 201410324582 A CN201410324582 A CN 201410324582A CN 104089037 B CN104089037 B CN 104089037B
- Authority
- CN
- China
- Prior art keywords
- slide plate
- valve
- rotating disk
- arc
- dry powder
- 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.)
- Expired - Fee Related
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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
- 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
- F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
-
- 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
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
-
- 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
- F16K31/602—Pivoting levers, e.g. single-sided
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Abstract
The invention discloses a kind of dry powder and mortar storage tank sluice valve, comprise valve seat, valve seat is provided with valve insertion, valve seat is provided with feeding-passage and tapping channel, valve insertion is provided with arc and rotates slide plate, the two ends that arc rotates slide plate are respectively equipped with the first rotating disk and the second rotating disk, the two ends of valve insertion are respectively equipped with the first plugging plate and the second plugging plate, between the first plugging plate and the first rotating disk, the first rotary connecting device is installed, between the second plugging plate and the second rotating disk, the second rotary connecting device is installed, the second rotary connecting device is connected with slide plate and rotates actuation means, slide plate rotates between actuation means and the second plugging plate rotary spacing locking device is installed, when use, utilize slide plate to rotate actuation means and rotate arc rotation slide plate, by discharging opening shutoff, rotary spacing locking device can limit the rotational angle of slide plate, slide plate adopts arc, can be by slurry actions the power on slide plate divide and dissipate, easy and simple to handle, extended service life of slide plate.
Description
Technical field
The present invention relates to a kind of valve, relate in particular to a kind of valve being applicable on dry powder and mortar storage tank.
Background technology
The discharging opening place of dry powder and mortar storage tank is provided with the slide valve of controlling discharging opening switch, in prior artIn, this control valve comprises flashboard, when discharging, flashboard is pulled out, and while closing, flashboard need to be pushedAnd shutoff tapping channel. Because the material in tapping channel is dry powder and mortar powder-material, pressure causes more greatly closeSpend highlyer, flashboard moves horizontally in the time cutting out, and flashboard can produce and overstock material, causes flashboard to close difficulty,And flashboard bears the pressure that huge dry powder and mortar powder-material gives, the frictional force utmost point between flashboard and valve bodyGreatly, also to cause flashboard to close one of difficult reason. Above-mentioned reason causes the discharging of dry powder and mortar storage tankValve operating difficulties, fault rate are high, and service life is short.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of dry powder and mortar of easy to operate and long service lifeStorage tank sluice valve.
For solving the problems of the technologies described above, technical scheme of the present invention is: dry powder and mortar storage tank sluice valve,Be arranged on dry powder and mortar storage tank discharge end, comprise valve seat, described valve seat is provided with cylinder valve inner chamber, instituteState valve seat and be provided with feeding-passage vertical with described valve insertion and that be communicated with described valve insertion, on described valve seatBe provided with tapping channel vertical with described valve insertion and that be communicated with described valve insertion, described valve seat is provided with chargingFlange and discharging flange, described valve insertion is provided with for the arc of feeding-passage described in shutoff and rotates slide plate,The two ends that described arc rotates slide plate are respectively equipped with the first rotating disk and the second rotating disk, and establish one end of described valve insertionHave the first plugging plate, the other end of described valve insertion is provided with the second plugging plate, described the first plugging plate with described inThe first rotary connecting device is installed, between described the second plugging plate and described the second rotating disk between the first rotating diskThe second rotary connecting device is installed, and described the second rotary connecting device is connected with slide plate and rotates actuation means,Described slide plate rotates between actuation means and described the second plugging plate rotary spacing locking device is installed.
As the preferred technical scheme of one, described the first rotary connecting device comprises and is arranged on described the first envelopeThe first rotation seat of closure plate outer surface middle position, is rotatablely equipped with and described first in described the first rotation seatThe first turning cylinder that rotating disk is fixedly connected with.
As the preferred technical scheme of one, described the second rotary connecting device comprises and is arranged on described the second envelopeThe second rotation seat of closure plate outer surface middle position, is rotatablely equipped with and described second in described the second rotation seatThe second turning cylinder that rotating disk is fixedly connected with, described the second turning cylinder through described the second plugging plate and with described cunningPlate rotates actuation means and connects.
As the preferred technical scheme of one, described slide plate rotates actuation means and comprises and described second company of rotationThe central shaft that connection device connects, is vertically installed with cursor on described central shaft, on described cursor, vertically pacifiesGripping handle is housed.
As the preferred technical scheme of one, described rotary spacing locking device comprises that being arranged on described second turnsArc-shaped limit groove on dish, is provided with free end on described slide plate rotation actuation means and stretches into described arc limitLimit shaft in the groove of position, the two ends of described arc-shaped limit groove are respectively equipped with limit shaft locating hole, described limit shaftOn positioning and locking spring is installed.
As the preferred technical scheme of one, when described arc rotation slide plate is closed, the edge of pressing materials is provided withMaterial cutting edge.
As the preferred technical scheme of one, when described arc rotation slide plate is closed, the edge of pressing materials is provided withTriangle tip, the edge at described triangle tip is provided with material cutting edge.
Owing to having adopted technique scheme, dry powder and mortar storage tank sluice valve, is arranged on dry powder and mortar storageBatch can discharge end, comprises valve seat, and described valve seat is provided with cylinder valve inner chamber, and described valve seat is provided with and instituteState the feeding-passage that valve insertion is vertical and be communicated with described valve insertion, described valve seat is provided with and described valve insertionVertical and be communicated with described valve insertion tapping channel, described valve seat is provided with charging flange and discharging flange,Described valve insertion is provided with for the arc of feeding-passage described in shutoff and rotates slide plate, and described arc rotates slide plateTwo ends be respectively equipped with the first rotating disk and the second rotating disk, one end of described valve insertion is provided with the first plugging plate, instituteThe other end of stating valve insertion is provided with the second plugging plate, between described the first plugging plate and described the first rotating disk, installsThere is the first rotary connecting device, the second rotation is installed between described the second plugging plate and described the second rotating disk and connectsConnection device, described the second rotary connecting device is connected with slide plate and rotates actuation means, and described slide plate rotates manipulationBetween device and described the second plugging plate, rotary spacing locking device is installed; When use, utilize slide plate to rotateActuation means rotates the first rotating disk and the second rotating disk, and the first rotating disk and the second driven by rotary disc arc rotate slide plate and turnMoving, by feeding-passage shutoff; Rotary spacing locking device can limit the rotational angle of arc rotation slide plate,Ensure that arc rotates slide plate and closes reliably or open; It is arc that arc rotates the movement locus of slide plate in the time closingShape, can not produce extruding to dry powder and mortar powder-material, and dry powder and mortar powder-material rotates the resistance of slide plate to arcLess, therefore close comparatively laborsaving; The pressure that dry powder and mortar powder-material rotates slide plate to described arc all transmitsGive the first rotary connecting device and the second rotary connecting device, become rotation from the plane motion of common gate valve,Also be one of the present invention's labour-saving reason of opening or closing. The present invention is simple in structure, easy and simple to handle, workReliably, greatly improved the service life of valve.
Brief description of the drawings
The following drawings is only intended to the present invention to schematically illustrate and explain, does not limit model of the present inventionEnclose. Wherein:
Fig. 1 is the cutaway view of the embodiment of the present invention one;
Fig. 2 is the right view of Fig. 1;
Fig. 3 be in Fig. 1 A-A to cutaway view;
Fig. 4 is the structural representation of the embodiment of the present invention one open mode;
Fig. 5 is the structural representation of the embodiment of the present invention one half-open position;
Fig. 6 is the cutaway view of the embodiment of the present invention two;
Fig. 7 is the top view that the embodiment of the present invention two arcs rotate slide plate;
In figure: 1-valve seat; 11-valve insertion; 12-feeding-passage; 13-tapping channel; 14-charging flange;15-discharging flange; 21-arc rotates slide plate; 22-material cutting edge; 23-the first rotating disk; 24-second turnsDish; 25-triangle tip; 31-the first plugging plate; 32-the first rotation seat; 33-the first turning cylinder; 41-The second plugging plate; 42-the second rotation seat; 43-the second turning cylinder; 51-cursor; 52-gripping handle; 61-Arc-shaped limit groove; 62-limit shaft; 63-limit shaft locating hole; 64-positioning and locking spring.
Detailed description of the invention
Below in conjunction with drawings and Examples, further set forth the present invention. In the following detailed description, only logicalCross the mode of explanation and described some example embodiment of the present invention. Undoubtedly, the common skill of this areaArt personnel can recognize, without departing from the spirit and scope of the present invention in the situation that, can use various differencesMode described embodiment is revised. Therefore, accompanying drawing is illustrative with being described in essence,Instead of for limiting the protection domain of claim.
Embodiment mono-:
As depicted in figs. 1 and 2, dry powder and mortar storage tank sluice valve, is arranged on dry powder and mortar storage tank and goes outMaterial end, comprises valve seat 1, and described valve seat 1 is provided with cylinder valve inner chamber 11, and described valve seat is provided with and instituteState the feeding-passage 12 that valve insertion 11 is vertical and be communicated with described valve insertion 11, described valve seat is provided with and instituteState the tapping channel 13 that valve insertion 11 is vertical and be communicated with described valve insertion 11, described valve seat is provided with chargingFlange 14 and discharging flange 15; Described valve insertion 11 is provided with the arc for feeding-passage described in shutoff 12Shape is rotated slide plate 21, and as shown in Figure 3 and Figure 4, described arc rotates slide plate 21 pressing materials while closingEdge is provided with material cutting edge, and as shown in Figure 5, while closing sluice valve, material cutting edge 22 can be by upperUnder material separate quickly; As shown in Figure 1, the two ends that described arc rotates slide plate 21 are respectively equipped with theOne rotating disk 23 and the second rotating disk 24, one end of described valve insertion 11 is provided with the first plugging plate 31, described valveThe other end of inner chamber 11 is provided with the second plugging plate 41, described the first plugging plate 31 and described the first rotating disk 23Between the first rotary connecting device is installed, described the first rotary connecting device comprises and is arranged on described the first envelopeThe first rotation seat 32 of closure plate 31 outer surface middle positions, in described the first rotation seat 32, be rotatablely equipped withThe first turning cylinder 33 that described the first rotating disk 23 is fixedly connected with; Described the second plugging plate 41 turns with described secondDish is provided with the second rotary connecting device between 24, described in described the second rotary connecting device comprises and being arranged onThe second rotation seat 42 of the second plugging plate 41 outer surface middle positions, the interior rotation peace of described the second rotation seat 42The second turning cylinder 43 being fixedly connected with described the second rotating disk 24 is housed, and described the second turning cylinder 43 is through instituteState the second plugging plate 41 and rotate actuation means with described slide plate and be connected; Described the second rotary connecting device connectsBe connected to slide plate and rotate actuation means, described slide plate rotates actuation means and comprises and described the second rotary connecting deviceThe central shaft connecting, described the second turning cylinder 43 is through described the second plugging plate 41 and doublely do described central shaft,On described central shaft, be vertically installed with cursor 51, on described cursor 51, be vertically installed with gripping handle 52,Between described cursor 51 and described the second plugging plate 41, rotary spacing locking device is installed, as Fig. 2 instituteShow, described rotary spacing locking device comprises the arc-shaped limit groove 61 being arranged on described the second rotating disk 24,Free end is installed on described cursor 51 and stretches into the limit shaft 62 in described arc-shaped limit groove 61, described inThe two ends of arc-shaped limit groove 61 are respectively equipped with limit shaft locating hole 63, on described limit shaft 62, location are installedLocking spring 64, one end of described positioning and locking spring 64 is fixedly connected with described limit shaft 62, described fixedThe other end of position locking spring 64 is resisted against on described cursor 51.
The open mode of sluice valve as shown in Figure 4, when use, grips described slide plate and rotates actuation meansGripping handle 52 also rotates, and drives the second rotating disk 24 to rotate, and the second rotating disk 24 drives arc to rotate slide plate21 and first rotating disk 23 rotate, by feeding-passage 12 shutoff. As shown in Figure 2, gripping handle 52 and turningWhen swing arm 51 rotates, limit shaft 62 is along with cursor 51 slides along described arc-shaped limit groove 61, sluice valveWhile opening, limit shaft 62 is positioned at one end of described arc-shaped limit groove 61, and limit shaft 62 is at positioning and locking bulletUnder the effect of spring 64, the end of limit shaft 62 enters in corresponding limit shaft locating hole 63; Sluice valveWhile closing, limit shaft 62 is positioned at the other end of described arc-shaped limit groove 61, i.e. position shown in Fig. 2,Now limit shaft 62 is under the effect of positioning and locking spring 64, and the end of limit shaft 62 enters into this endIn limit shaft locating hole 63; In the time rotating gripping handle 52 and cursor 51, at positioning and locking spring 64Effect under, limit shaft 62 skids off in corresponding limit shaft locating hole 63. Arc rotates slide plate and is closingTime movement locus be arc, can to dry powder and mortar powder-material produce extruding, dry powder and mortar powder-material is to arcThe resistance that shape is rotated slide plate is less, therefore closes comparatively laborsaving; Dry powder and mortar powder-material rotates described arcThe pressure of slide plate all passes to the first rotary connecting device and the second rotary connecting device, by putting down of common gate valveFace motion becomes rotation, is also one of the present invention's labour-saving reason of opening or closing. The present invention is simple in structure,Easy and simple to handle, reliable operation, the service life of the sluice valve greatly improving.
Embodiment bis-:
The present embodiment and embodiment mono-are basic identical, and difference is: as shown in Figure 6 and Figure 7, described inWhen arc rotation slide plate 21 is closed, the edge of pressing materials is provided with triangle tip 25, described triangle tip25 edge is provided with material cutting edge.
While closing sluice valve, the triangle tip 25 that described arc rotates slide plate 21 by material upwards belowMaterial is separated to both sides to cutting apart when, slowly block feeding-passage 12, triangle tip 25 makes instituteState the resistance being subject to when 21 rotations of arc rotation slide plate are closed and more reduce, make the shutoff operation of sluice valveMore laborsaving, there will not be described arc to rotate the situation that slide plate 21 blocks, can extend making of sluice valveUse the life-span.
Description of the invention for example and describe for the purpose of and provide, and be not exhaustively or willThe present invention is limited to disclosed form. Many modifications and variations are for the ordinary skill in the artObvious. Selecting and describing embodiment is for better explanation principle of the present invention and practical application, and makesThereby those of ordinary skill in the art can understand the present invention, design is suitable for repairing with various of special-purposeThe various embodiment that change.
Claims (6)
1. dry powder and mortar storage tank sluice valve, is arranged on dry powder and mortar storage tank discharge end, comprises valve seat,It is characterized in that: described valve seat is provided with cylinder valve inner chamber, described valve seat is provided with described valve insertion and hangs downStraight and be communicated with described valve insertion feeding-passage, described valve seat be provided with vertical with described valve insertion and with instituteState the tapping channel that valve insertion is communicated with, described valve seat is provided with charging flange and discharging flange, described valve insertionBe provided with for the arc of feeding-passage described in shutoff and rotate slide plate, described arc rotates the two ends difference of slide plateBe provided with the first rotating disk and the second rotating disk, one end of described valve insertion is provided with the first plugging plate, described valve insertionThe other end is provided with the second plugging plate, between described the first plugging plate and described the first rotating disk, the first rotation is installedJockey, is provided with the second rotary connecting device, institute between described the second plugging plate and described the second rotating diskState the second rotary connecting device and be connected with slide plate and rotate actuation means, described slide plate rotate actuation means with described inRotary spacing locking device is installed between the second plugging plate;
Described rotary spacing locking device comprises the arc-shaped limit groove being arranged on described the second rotating disk, described cunningOn plate rotation actuation means, free end is installed and stretches into the limit shaft in described arc-shaped limit groove, described arcThe two ends of stopper slot are respectively equipped with limit shaft locating hole, and positioning and locking spring is installed on described limit shaft.
2. dry powder and mortar storage tank sluice valve as claimed in claim 1, is characterized in that: describedOne rotary connecting device comprises the first rotation seat that is arranged on described the first plugging plate outer surface middle position, instituteState and in the first rotation seat, be rotatablely equipped with the first turning cylinder being fixedly connected with described the first rotating disk.
3. dry powder and mortar storage tank sluice valve as claimed in claim 1, is characterized in that: describedTwo rotary connecting devices comprise the second rotation seat that is arranged on described the second plugging plate outer surface middle position, instituteState and in the second rotation seat, be rotatablely equipped with the second turning cylinder being fixedly connected with described the second rotating disk, described secondTurning cylinder is connected through described the second plugging plate and with described slide plate rotation actuation means.
4. dry powder and mortar storage tank sluice valve as claimed in claim 1, is characterized in that: described cunningPlate rotates actuation means and comprises the central shaft being connected with described the second rotary connecting device, on described central shaft, hangs downCursor is directly installed, on described cursor, is vertically installed with gripping handle.
5. dry powder and mortar storage tank sluice valve as claimed in claim 1, is characterized in that: described arcWhen shape rotation slide plate is closed, the edge of pressing materials is provided with material cutting edge.
6. the dry powder and mortar storage tank sluice valve as described in claim as arbitrary in claim 1 to 5, itsBe characterised in that: when described arc rotation slide plate is closed, the edge of pressing materials is provided with triangle tip, described threeThe edge at dihedral tip is provided with material cutting edge.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410324582.9A CN104089037B (en) | 2014-07-09 | 2014-07-09 | Dry powder and mortar storage tank sluice valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410324582.9A CN104089037B (en) | 2014-07-09 | 2014-07-09 | Dry powder and mortar storage tank sluice valve |
Publications (2)
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CN104089037A CN104089037A (en) | 2014-10-08 |
CN104089037B true CN104089037B (en) | 2016-05-11 |
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CN201410324582.9A Expired - Fee Related CN104089037B (en) | 2014-07-09 | 2014-07-09 | Dry powder and mortar storage tank sluice valve |
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CN111205117B (en) * | 2020-02-18 | 2022-02-08 | 重庆亿创西北工业技术研究院有限公司 | Sealed feeding equipment based on new forms of energy methane-generating pit |
CN111844528A (en) * | 2020-06-09 | 2020-10-30 | 福州外语外贸学院 | Waste plastic bag recovery processing equipment and use method thereof |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US4085774A (en) * | 1976-07-19 | 1978-04-25 | Baumann Hans D | Anticavitation and low noise means for rotary valves |
JP2003049956A (en) * | 2001-08-07 | 2003-02-21 | Kubota Corp | Flow control valve |
CN1483954A (en) * | 2002-09-19 | 2004-03-24 | 上海冠龙阀门机械有限公司 | Elastic seat sealed plug valve |
CN101368626A (en) * | 2007-08-17 | 2009-02-18 | 中冶赛迪工程技术股份有限公司 | Material stream regulating mechanism of bulk materiel |
TW201226751A (en) * | 2010-12-29 | 2012-07-01 | Zipson Steel Ind Co Ltd | Arc valve |
JP2015517057A (en) * | 2011-12-23 | 2015-06-18 | ダウ コーニング コーポレーションDow Corning Corporation | Industrial component comprising a silicon eutectic alloy and method of making the component |
CN203963072U (en) * | 2014-07-09 | 2014-11-26 | 胡文磊 | Dry powder and mortar storage tank sluice valve |
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Granted publication date: 20160511 Termination date: 20190709 |