CN108775417A - A kind of control amount type sewage conduct connection valve - Google Patents
A kind of control amount type sewage conduct connection valve Download PDFInfo
- Publication number
- CN108775417A CN108775417A CN201810860674.7A CN201810860674A CN108775417A CN 108775417 A CN108775417 A CN 108775417A CN 201810860674 A CN201810860674 A CN 201810860674A CN 108775417 A CN108775417 A CN 108775417A
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- China
- Prior art keywords
- tube body
- fixedly connected
- wall
- gear
- valve
- Prior art date
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- 239000010865 sewage Substances 0.000 title claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000007787 solid Substances 0.000 description 8
- 239000012535 impurity Substances 0.000 description 6
- 230000008439 repair process Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/535—Mechanical actuating means with toothed gearing for rotating valves
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Valve Housings (AREA)
Abstract
The present invention relates to water discharging valve technical fields, and disclose a kind of control amount type sewage conduct connection valve, including tube body, the left and right ends of tube body have been fixedly connected with flanged plate, ball valve body is installed in the middle part of tube cavity, the outer wall up and down of ball valve body and the inner wall junction of tube body are installed with sealing fastener, the bottom end of ball valve body and the inner wall of valve seat bearing are fixedly attached, the bottom end of valve seat bearing is fixedly connected with the interior bottom of tube body, the top of ball valve body is fixedly connected with upper valve rod, and the outer wall fixing sleeve of upper valve rod is connected to valve apical axis and holds.The control amount type sewage conduct connection valve, by the way that gear set is arranged, one circle of the rotation of angular wheel I is driven by two circle of handle rotation, to drive sliding tooth wheel to rotate 90 degree by driven gear, i.e. by two circle of handle rotation, ball valve body is driven to rotate a keying period, to, it can be with readily available higher rotation precision under manual rotation situation, so that equipment measures with more precise control the control of pipeline water flow.
Description
Technical field
The present invention relates to water discharging valve technical field, specially a kind of control amount type sewage conduct connection valve.
Background technology
Drainage pipeline refers to collecting the system formed with the pipe duct of sewage effluent, waste water and rainwater and its affiliated facility,
Including main pipe, branch pipe and towards the pipeline for the treatment of plant.Because of drainage pipeline production nominal length limitation, in actually embedded drainpipe
It when road, needs to graft pipeline, will be tightly connected between pipeline and pipeline by flange, in the shunting and conjunction of drainage pipeline
Section is flowed, connecting valve is needed to connect pipeline, to sewage flow direction and flow in control pipeline.
Currently, the connection valve of control amount type mainly has shut-off valve, plug valve, butterfly valve, ball valve etc., is controlled for throttling, and lock
Valve because in sewage solid impurity it is more due to be difficult to be applicable in, wherein ball valve is hard with V-type core of its hard sealing V-type ball valve and built-up welding
High intensity shearing force advantage between the metal seat valve of matter alloy, perfection are suitable for the dirt of the media such as fibre-bearing, minute solid particles
Water discharges in flow.In the prior art, all it is by directly being adjusted to valve rod for the adjusting of the control amount of ball valve, degree of regulation is not
Height collaborates sewage and shunts the control accuracy discharged deficiency, meanwhile, it is right because containing miscellaneous impurity particle in sewage
Ball valve easily causes blocking, and repair demolition is not easy to be caused to repair duration increase and influence drainage efficiency, proposes a kind of control amount thus
Type sewage conduct connection valve.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of control amount type sewage conduct connection valve, has manual adjusting
Accuracy of measurement height, anti-clogging, easy to clean maintenance, the low advantage of valve body junction accuracy of alignment requirement are controlled, solves conventional ball valve
Control amount degree of regulation is not high, for sewage interflow and the control accuracy deficiency for shunting discharge, meanwhile, it is of all kinds because containing in sewage
Impurity particle, blocking easily caused to ball valve, repair demolition is not easy to be caused to repair duration and increase and influence asking for drainage efficiency
Topic.
(2) technical solution
It is wanted to realize that accuracy of measurement height, anti-clogging, easy to clean maintenance and valve body junction accuracy of alignment are controlled in above-mentioned manual adjusting
Low purpose, the present invention is asked to provide the following technical solutions：A kind of control amount type sewage conduct connection valve, including tube body, the tube body
Left and right ends be fixedly connected with flanged plate, ball valve body is installed in the middle part of the tube cavity, the ball valve body
The inner wall junction of upper and lower outer wall and tube body is installed with sealing fastener, bottom end and the valve seat bearing of the ball valve body
Inner wall is fixedly attached, and the bottom end of the valve seat bearing is fixedly connected with the interior bottom of tube body, and the top of the ball valve body is fixedly connected
There are upper valve rod, the outer wall fixing sleeve of the upper valve rod to be connected to valve apical axis and hold, the siding for the outer wall and tube body that the valve apical axis is held is solid
Fixed socket, the top of the upper valve rod are fixedly connected with driving gear, and the driving gear is engaged with gear set, the tube body
Top and positioned at driving gear and gear set at be installed with gear-box, the driving gear and gear set are respectively positioned on gear-box
Inside, the siding movable sleeve of the gear-box side is connected to bull stick, and the bull stick, which is located at one end outside gear-box, to be fixed and connect
It is connected to handle, the tube body is located at the equal fixing sleeve of outer wall at left and right sides of gear-box and is connected to reinforcing mounting plate, the reinforcing installation
The internal slide of plate is connected with filter screen frame, and the inner wall of the filter screen frame is fixedly connected with filter screen, and the top of the filter screen frame is solid
Surely it is connected with sealing-plug, the top of the sealing-plug is fixedly connected with the top of overhead guard inner cavity, outer at left and right sides of the overhead guard
Wall is installed with fixed mechanism, and the card slot that bottom end and the tube body top of the overhead guard open up is clamped.
Preferably, the front of the flanged plate offers oval bolt hole, there are six the quantity of the oval bolt hole is set,
And six oval bolts hole are distributed in the positive circular array of flanged plate, the length of the oval bolt hole inner cavity is tube body wall
Three times of plate thickness.
Preferably, the sealing fastener includes snap-gauge, and the bottom end of the snap-gauge is contacted with the inner wall of tube body, the tube body
Inner wall below snap-gauge opens up fluted, and the clamping of the inside of the snap-gauge bottom end and groove, the top of the snap-gauge is fixed
It is connected with L-type baffle, the side of the L-type baffle is installed with sealing ring, the bottom end of the sealing ring and the top of snap-gauge
It is fixedly connected, the other side of the sealing ring is contacted with the outer wall of ball valve body, and the other side of the L-type baffle is fixedly connected with tightly
Gu the other end of spring, the fastening spring is fixedly connected with the side at bottom in tube body.
Preferably, the gear set includes driven gear, the external engagement of the outside and driving gear of the driven gear,
The inside fixing sleeve of the driven gear is connected to shaft, and the equal fixing sleeve of upper and lower ends of the shaft is connected to locating shaft and holds, two
The side of the positioning bearing is fixedly connected with the top of gear box cavity and bottom end respectively, and the middle part of the shaft outer wall is fixed
Be socketed with angular wheel I, the outer wall of the angular wheel I is engaged with angular wheel II, the inside of the angular wheel II with turn
One end of bar is fixedly attached.
Preferably, the fixed mechanism includes pin rod, and one end of the pin rod runs through the siding of overhead guard and stretches into reinforcing peace
The other end of the inside of loading board, the pin rod is fixedly connected with tension spring, and the side of the tension spring is fixedly connected with balustrade panel, described
The other end of balustrade panel is fixedly connected with the outer wall of overhead guard.
Preferably, the number of teeth of the angular wheel II is the half of I number of teeth of angular wheel, the angular wheel I with it is driven
For gear using shaft as concentric shafts, the number of teeth of the driven gear is to drive a quarter of number of gear teeth.
Preferably, the bottom end at left and right sides of the gear-box has been fixedly connected with fixed plate, and the fixed plate passes through bolt
It is fixedly connected with the top of tube body, and fixed plate connect used bolt specification and used bolt specification at flanged plate with tube body
It is identical.
Preferably, the outside that the filter screen frame is slidably connected with inboard wall of tube body covers by adhesive rubber and reinforces mounting plate
Inner cavity interference fit, and the cross-sectional width of filter screen frame is less than the sum of the height for reinforcing mounting plate inner cavity and tube body wall panel thickness.
Preferably, the section of the tube body uses the cross sectional shape of interior circular hole foreign side shape.
(3) advantageous effect
Compared with prior art, the present invention provides a kind of control amount type sewage conduct connection valve, have following
Advantageous effect：
1, the control amount type sewage conduct connection valve drives I turn of angular wheel by the way that gear set is arranged by two circle of handle rotation
A dynamic circle, that is, by two circle of handle rotation, drives ball valve body rotation one to drive sliding tooth wheel to rotate 90 degree by driven gear
A keying period, thus, it is possible to readily available higher rotation precision under manual rotation situation, so that equipment is to pipeline water
The control of stream is measured with more precise control.
2, the control amount type sewage conduct connection valve can be to preferentially carrying out by the way that filter screen is arranged by the sewage of ball valve body
Filtering, the larger solid impurity in part is trapped on filter screen, another so as to effectively prevent the blocking of valve opening at ball valve body
Aspect, by the way that sealing-plug, overhead guard and fixed mechanism is arranged, by sealing-plug sealed opening, fixed mechanism fixes overhead guard, to real
It also allows for quickly carrying out dismounting cleaning to filter screen while now sealing.
3, the control amount type sewage conduct connection valve by opening up oval bolt hole on the siding of flanged plate, then improves pipe
The wall panel thickness of body can amplify conduit and wait for the connection accuracy of alignment of connecting pipe, reduce production requirement, convenient for factory batch
Quantization production.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is flanged plate side view of the present invention；
Fig. 3 is enlarged diagram at the A of Fig. 1 of the present invention；
Fig. 4 is gear set structural schematic diagram of the present invention；
Fig. 5 is close-up schematic view at the filter screen of Fig. 1 of the present invention；
Fig. 6 is sectional view at the filter screen of Fig. 5 of the present invention.
In figure：1, tube body；2, flanged plate；3, ball valve body；4, sealing fastener；41, snap-gauge；42, L-type baffle；43, it seals
Circle；44, fastening spring；5, valve seat bearing；6, upper valve rod；7, valve apical axis is held；8, gear is driven；9, gear set；91, driven tooth
Wheel；92, shaft；93, bearing is positioned；94, angular wheel I；95, angular wheel II；10, gear-box；11, bull stick；12, handle；
13, mounting plate is reinforced；14, filter screen frame；15, filter screen；16, sealing-plug；17, overhead guard；18, fixed mechanism；181, pin rod；182,
Tension spring；183, balustrade panel；19, card slot；20, oval bolt hole；21, groove；22, fixed plate.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 6 are please referred to Fig.1, a kind of control amount type sewage conduct connection valve, including tube body 1, the left and right ends of tube body 1 are fixed
It is connected with flanged plate 2, the section of tube body 1 uses the cross sectional shape of interior circular hole foreign side shape, and the top of square-section is straightened condition,
Bolt fixed installation easily is carried out to gear-box 10, the front of flanged plate 2 offers oval bolt hole 20, the number of oval bolt hole 20
There are six amount is set, and six oval bolts hole 20 are distributed in the positive circular array of flanged plate 2,20 inner cavity of oval bolt hole
Length is three times of 1 wall panel thickness of tube body, and two-way setting is properly increased by the thickness of 1 siding of oval bolt hole 20 and tube body,
So that connection valve and wait for that bolt hole accuracy of alignment requirement between connecting pipe reduces, meanwhile, the wall panel thickness of tube body 1 ensure that
Connection valve and dislocation seam is not generated when being connected between connecting pipe, tube body is installed with ball valve body 3, ball in the middle part of 1 inner cavity
The outer wall up and down of valve body 3 is installed with sealing fastener 4 with the inner wall junction of tube body 1, and sealing fastener 4 includes snap-gauge
41, the bottom end of snap-gauge 41 is contacted with the inner wall of tube body 1, and the inner wall that tube body 1 is located at 41 lower section of snap-gauge opens up fluted 21, snap-gauge 41
Bottom end and the inside of groove 21 are clamped, and the top of snap-gauge 41 is fixedly connected with L-type baffle 42, and peace is fixed in the side of L-type baffle 42
Equipped with sealing ring 43, the bottom end of sealing ring 43 is fixedly connected with the top of snap-gauge 41, the other side and the ball valve body 3 of sealing ring 43
Outer wall contacts, and the other side of L-type baffle 42 is fixedly connected with fastening spring 44, the other end and the bottom in tube body 1 of fastening spring 44
Side be fixedly connected, by the way that the flange of 41 bottom of snap-gauge is clamped with groove 21, so as to give snap-gauge 41 provide one can
The space of displacement, to when rotating ball valve body 3, enable to sealing ring 43 to press under the effect of 44 elastic force of fastening spring in due course
The outer wall of ball valve body 3, without making sealing ring 43 that Fatigue Deformation occur because pressing ball valve body 3 for a long time so that valve seal
Performance deficiencies, the bottom end of ball valve body 3 and the inner wall of valve seat bearing 5 are fixedly attached, the bottom end of valve seat bearing 5 and the interior bottom of tube body 1
It is fixedly connected, the top of ball valve body 3 is fixedly connected with upper valve rod 6, and the outer wall fixing sleeve of upper valve rod 6 is connected to valve apical axis and holds 7, valve top
The outer wall of bearing 7 and the siding of tube body 1 are fixedly attached, and the top of upper valve rod 6 is fixedly connected with driving gear 8, driving gear 8 with
Gear set 9 engages, and the top of tube body 1 and is installed with gear-box 10 at driving gear 8 and gear set 9, drives gear 8
The inside of gear-box 10 is respectively positioned on gear set 9, the bottom end of 10 left and right sides of gear-box has been fixedly connected with fixed plate 22, fixed
Bolt specification and flange used by plate 22 is fixedly connected by bolt with the top of tube body 1, and fixed plate 22 is connect with tube body 1
Used bolt specification is identical at plate 2, same specification bolt will be used to be fixedly mounted at gear-box 10, convenient for carrying out connection valve with rule
Lattice are adapted to spanner dismounting, easy to use convenient for being safeguarded to the gear set 9 in gear-box 10, the siding of 10 side of gear-box
Movable sleeve is connected to bull stick 11, and gear set 9 includes driven gear 91, the outside of driven gear 91 and the external engagement for driving gear 8,
The inside fixing sleeve of driven gear 91 is connected to shaft 92, and the equal fixing sleeve of upper and lower ends of shaft 92 is connected to locating shaft and holds 93, two
The side of positioning bearing 93 is fixedly connected with the top of 10 inner cavity of gear-box and bottom end respectively, the middle part fixing sleeve of 92 outer wall of shaft
It is connected to angular wheel I 94, the outer wall of angular wheel I 94 is engaged with angular wheel II 95, and the number of teeth of angular wheel II 95 is taper
The half of I 94 number of teeth of gear, angular wheel I 94 are concentric shafts with shaft 92 with driven gear 91, and the number of teeth of driven gear 91 is
The a quarter of 8 number of teeth of gear is driven, ensures that the rotation of angular wheel II 95 two is enclosed, one circle of drive driven gear 91 rotation, then by
Driven gear 91 drives driving gear 8 to rotate 90 °, and the inside and one end of bull stick 11 of angular wheel II 95 are fixedly attached, and are passed through
Gear set 9 is set, and multistage by gear set 9 adjusts transmission, finally so that two circle of the rotation of handle 12 drives driving gear 8 to rotate
90 °, to improve the precision of manual modulation valve gate amount, one end that bull stick 11 is located at outside gear-box 10 is fixedly connected with
Handle 12, the equal fixing sleeve of outer wall that tube body 1 is located at 10 left and right sides of gear-box are connected to reinforcing mounting plate 13, reinforce mounting plate 13
Internal slide is connected with filter screen frame 14, and the outside that filter screen frame 14 is slidably connected with 1 inner wall of tube body is covered and added by adhesive rubber
The inner cavity of Guan County's loading board 13 is interference fitted, and the cross-sectional width of filter screen frame 14 is less than the height and tube body for reinforcing 13 inner cavity of mounting plate
The sum of 1 wall panel thickness, on the one hand, prevent from entering solid particle between filter screen frame 14 and reinforcing mounting plate 13, another aspect, not shadow
The inner wall of the channel cross-sectional area of speaking pipe body 1, filter screen frame 14 is fixedly connected with filter screen 15, and the top of filter screen frame 14 is fixedly connected with
The top of sealing-plug 16, sealing-plug 16 is fixedly connected with the top of 17 inner cavity of overhead guard, and the outer wall of 17 left and right sides of overhead guard is fixed
Fixed mechanism 18 is installed, fixed mechanism 18 includes pin rod 181, and one end of pin rod 181, which is run through the siding of overhead guard 17 and stretched into, to be added
The other end of the inside of Guan County's loading board 13, pin rod 181 is fixedly connected with tension spring 182, and the side of tension spring 182 is fixedly connected with handrail
The other end of plate 183, balustrade panel 183 is fixedly connected with the outer wall of overhead guard 17, the card that the bottom end of overhead guard 17 is opened up with 1 top of tube body
Slot 19 is clamped.
When work, the flange of connecting pipe arrangement corresponding with flanged plate 2, and the bolt hole and method that will wait for connecting pipe will be waited for
Oval bolt hole 20 on blue plate 2 is corresponded to arrangement and is tightened using bolt, and handle 12 is rotated further by, simultaneously by the rotation of angular wheel II 95
Drive angular wheel I 94 rotate, to drive driven gear 91 rotate, then by driving gear 8 drive ball valve body 3 rotate, it is above,
Two circle of the rotation of handle 12 drives two circle of the rotation of angular wheel II 95, then drives the rotation of angular wheel I 94 one by angular wheel II 95
Circle needs to carry out the solid impurity being detained on filter screen 15 clear to drive driving gear 8 to rotate 90 ° by driven gear 91
When reason, pin rod 181 is extracted, then extract overhead guard 17, takes out filter screen 15, installed back again by the above reverse order after the completion of cleaning
It goes.
In conclusion the control amount type sewage conduct connection valve is driven by the way that gear set 9 is arranged by two circle of the rotation of handle 12
One circle of the rotation of angular wheel I 94 rotates two to drive driving gear 8 to rotate 90 degree by driven gear 91 by handle 12
Circle drives ball valve body 3 to rotate a keying period, thus, it is possible to readily available higher rotation essence under manual rotation situation
Degree, so that equipment measures with more precise control the control of pipeline water flow；It, can be to passing through ball valve body by the way that filter screen 15 is arranged
3 sewage is preferentially filtered, and the larger solid impurity in part is trapped on filter screen 15, so as to effectively prevent ball valve body
On the other hand the blocking of valve opening at 3 by the way that sealing-plug 16, overhead guard 17 and fixed mechanism 18 is arranged, is opened by the sealing of sealing-plug 16
Mouthful, overhead guard 17 is fixed, also allows for quickly carrying out dismounting cleaning to filter screen 15 while to realize sealing by fixed mechanism 18；
By opening up oval bolt hole 20 on the siding of flanged plate 2, then improve the wall panel thickness of tube body 1, can amplify conduit with
It waits for the connection accuracy of alignment of connecting pipe, reduces production requirement, be convenient for factory's mass production；Solves the control amount of conventional ball valve
Degree of regulation is not high, for sewage interflow and the control accuracy deficiency for shunting discharge, meanwhile, it is miscellaneous miscellaneous because containing in sewage
Matter particle easily causes blocking to ball valve, and repair demolition is not easy to be caused to repair the problem of duration increases and influences drainage efficiency.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of control amount type sewage conduct connection valve, including tube body (1), it is characterised in that：The left and right ends of the tube body (1) are equal
It is fixedly connected with flanged plate (2), ball valve body (3) is installed in the middle part of tube body (1) inner cavity, the ball valve body (3)
The inner wall junction of upper and lower outer wall and tube body (1) is installed with sealing fastener (4), the bottom end of the ball valve body (3) with
The inner wall of valve seat bearing (5) is fixedly attached, and the bottom end of the valve seat bearing (5) is fixedly connected with the interior bottom of tube body (1), the ball
The top of valve body (3) is fixedly connected with upper valve rod (6), and the outer wall fixing sleeve of the upper valve rod (6) is connected to valve apical axis and holds (7), institute
The siding for stating outer wall and tube body (1) that valve apical axis holds (7) is fixedly attached, and the top of the upper valve rod (6) is fixedly connected with driving
Gear (8), the driving gear (8) are engaged with gear set (9), the top of the tube body (1) and positioned at driving gear (8) and tooth
Gear-box (10) is installed at wheel group (9), the driving gear (8) and gear set (9) are respectively positioned on the interior of gear-box (10)
The siding movable sleeve in portion, gear-box (10) side is connected to bull stick (11), and it is external that the bull stick (11) is located at gear-box (10)
One end be fixedly connected with handle (12), the tube body (1) is located at the equal fixing sleeve of outer wall at left and right sides of gear-box (10) and is connected to
Mounting plate (13) is reinforced, the internal slide for reinforcing mounting plate (13) is connected with filter screen frame (14), the filter screen frame (14)
Inner wall is fixedly connected with filter screen (15), and the top of the filter screen frame (14) is fixedly connected with sealing-plug (16), the sealing-plug
(16) top is fixedly connected with the top of overhead guard (17) inner cavity, and the outer wall at left and right sides of the overhead guard (17) is installed with
Fixed mechanism (18), the card slot (19) that bottom end and tube body (1) top of the overhead guard (17) open up are clamped.
2. a kind of control amount type sewage conduct connection valve according to claim 1, it is characterised in that：The flanged plate (2)
Front offers oval bolt hole (20), there are six the quantity of the oval bolt hole (20) is set, and six oval bolts hole
(20) it is distributed in the positive circular array of flanged plate (2), the length of oval bolt hole (20) inner cavity is tube body (1) siding
Three times of thickness.
3. a kind of control amount type sewage conduct connection valve according to claim 1, it is characterised in that：The sealing fastener
(4) include snap-gauge (41), the bottom end of the snap-gauge (41) is contacted with the inner wall of tube body (1), and the tube body (1) is located at snap-gauge (41)
The inner wall of lower section opens up fluted (21), and snap-gauge (41) bottom end and the inside of groove (21) are clamped, the snap-gauge (41)
Top is fixedly connected with L-type baffle (42), and the side of the L-type baffle (42) is installed with sealing ring (43), the sealing
The bottom end of circle (43) is fixedly connected with the top of snap-gauge (41), the outer wall of the other side and ball valve body (3) of the sealing ring (43)
Contact, the other side of the L-type baffle (42) are fixedly connected with fastening spring (44), the other end of the fastening spring (44) with
The side at tube body (1) interior bottom is fixedly connected.
4. a kind of control amount type sewage conduct connection valve according to claim 1, it is characterised in that：Gear set (9) packet
Include driven gear (91), the external engagement of the outside and driving gear (8) of the driven gear (91), the driven gear (91)
Inside fixing sleeve be connected to shaft (92), the equal fixing sleeve of upper and lower ends of the shaft (92) is connected to locating shaft and holds (93), two
The side of the positioning bearing (93) is fixedly connected with the top of gear-box (10) inner cavity and bottom end respectively, and the shaft (92) is outside
The middle part fixing sleeve of wall is connected to angular wheel I (94), and the outer wall of the angular wheel I (94) is engaged with angular wheel II (95),
The inside of the angular wheel II (95) and the one end of bull stick (11) are fixedly attached.
5. a kind of control amount type sewage conduct connection valve according to claim 1, it is characterised in that：The fixed mechanism (18)
Including pin rod (181), one end of the pin rod (181), which is run through the siding of overhead guard (17) and stretched into, reinforces the interior of mounting plate (13)
The other end in portion, the pin rod (181) is fixedly connected with tension spring (182), and the side of the tension spring (182) is fixedly connected with handrail
The other end of plate (183), the balustrade panel (183) is fixedly connected with the outer wall of overhead guard (17).
6. a kind of control amount type sewage conduct connection valve according to claim 4, it is characterised in that：The angular wheel II
(95) the number of teeth is the half of angular wheel I (94) number of teeth, and the angular wheel I (94) is with driven gear (91) with shaft (92)
For concentric shafts, the number of teeth of the driven gear (91) is to drive a quarter of gear (8) number of teeth.
7. a kind of control amount type sewage conduct connection valve according to claim 1, it is characterised in that：The gear-box (10) is left
The bottom end of right both sides has been fixedly connected with fixed plate (22), and the fixed plate (22) is fixed by the top of bolt and tube body (1)
Connection, and fixed plate (22) and bolt specification used by tube body (1) connection are identical as flanged plate (2) place bolt specification.
8. a kind of control amount type sewage conduct connection valve according to claim 1, it is characterised in that：The filter screen frame (14) with
The outside that tube body (1) inner wall is slidably connected is covered by adhesive rubber to be interference fitted with the inner cavity for reinforcing mounting plate (13), and is filtered
The cross-sectional width of screen frame (14) is less than the sum of the height for reinforcing mounting plate (13) inner cavity and tube body (1) wall panel thickness.
9. a kind of control amount type sewage conduct connection valve according to claim 1, it is characterised in that：The tube body (1) is cut
Face uses the cross sectional shape of interior circular hole foreign side shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810860674.7A CN108775417A (en) | 2018-07-29 | 2018-07-29 | A kind of control amount type sewage conduct connection valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810860674.7A CN108775417A (en) | 2018-07-29 | 2018-07-29 | A kind of control amount type sewage conduct connection valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108775417A true CN108775417A (en) | 2018-11-09 |
Family
ID=64028538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810860674.7A Withdrawn CN108775417A (en) | 2018-07-29 | 2018-07-29 | A kind of control amount type sewage conduct connection valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108775417A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282049A (en) * | 2018-11-27 | 2019-01-29 | 美钻深海能源科技研发（上海）有限公司 | A kind of easy manual gate valve |
| CN109555866A (en) * | 2018-12-11 | 2019-04-02 | 芜湖市泽川水利工程有限公司 | A kind of drain valve of hydraulic engineering |
| CN109629533A (en) * | 2018-11-27 | 2019-04-16 | 朱军博 | A kind of reservoir spillway valve |
| CN109723900A (en) * | 2019-01-29 | 2019-05-07 | 王欣 | It is a kind of with leakproofness can breakage-proof double Filter valves |
| CN110735956A (en) * | 2019-11-08 | 2020-01-31 | 昆山嘉科环保设备有限公司 | isolating valve for pipeline explosion |
| CN110748668A (en) * | 2019-10-29 | 2020-02-04 | 晟福（天津）流体自动控制设备有限公司 | Anti-leakage self-sealing valve |
| CN111365520A (en) * | 2020-04-08 | 2020-07-03 | 河南省吉特阀门有限公司 | Combined valve of pneumatic high-pressure oil ejector |
| CN111396596A (en) * | 2020-04-08 | 2020-07-10 | 河南省吉特阀门有限公司 | Novel linkage valve |
| CN113339608A (en) * | 2020-09-24 | 2021-09-03 | 湖南意风环保科技有限公司 | Water feeding pipeline convenient to install |
| WO2022126732A1 (en) * | 2020-12-18 | 2022-06-23 | 施镇乾 | Transmission member, valve driving assembly, and valve |
| CN116480794A (en) * | 2023-06-20 | 2023-07-25 | 江苏兰格特自动化设备有限公司 | Double-sealing device of horizontal pressure pipeline |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109629533B (en) * | 2018-11-27 | 2021-06-01 | 天津卡尔斯阀门股份有限公司 | Reservoir flood discharge valve |
| CN109629533A (en) * | 2018-11-27 | 2019-04-16 | 朱军博 | A kind of reservoir spillway valve |
| CN109282049A (en) * | 2018-11-27 | 2019-01-29 | 美钻深海能源科技研发（上海）有限公司 | A kind of easy manual gate valve |
| CN109555866A (en) * | 2018-12-11 | 2019-04-02 | 芜湖市泽川水利工程有限公司 | A kind of drain valve of hydraulic engineering |
| CN109723900A (en) * | 2019-01-29 | 2019-05-07 | 王欣 | It is a kind of with leakproofness can breakage-proof double Filter valves |
| CN110748668A (en) * | 2019-10-29 | 2020-02-04 | 晟福（天津）流体自动控制设备有限公司 | Anti-leakage self-sealing valve |
| CN110735956A (en) * | 2019-11-08 | 2020-01-31 | 昆山嘉科环保设备有限公司 | isolating valve for pipeline explosion |
| CN111365520A (en) * | 2020-04-08 | 2020-07-03 | 河南省吉特阀门有限公司 | Combined valve of pneumatic high-pressure oil ejector |
| CN111396596A (en) * | 2020-04-08 | 2020-07-10 | 河南省吉特阀门有限公司 | Novel linkage valve |
| CN113339608A (en) * | 2020-09-24 | 2021-09-03 | 湖南意风环保科技有限公司 | Water feeding pipeline convenient to install |
| WO2022126732A1 (en) * | 2020-12-18 | 2022-06-23 | 施镇乾 | Transmission member, valve driving assembly, and valve |
| US12013053B2 (en) | 2020-12-18 | 2024-06-18 | Chun Kuen Sze | Transmission part, valve drive assembly and valve |
| CN116480794A (en) * | 2023-06-20 | 2023-07-25 | 江苏兰格特自动化设备有限公司 | Double-sealing device of horizontal pressure pipeline |
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Application publication date: 20181109 |