CN110259967A - A kind of liquid conveying special service valve - Google Patents
A kind of liquid conveying special service valve Download PDFInfo
- Publication number
- CN110259967A CN110259967A CN201910563207.2A CN201910563207A CN110259967A CN 110259967 A CN110259967 A CN 110259967A CN 201910563207 A CN201910563207 A CN 201910563207A CN 110259967 A CN110259967 A CN 110259967A
- Authority
- CN
- China
- Prior art keywords
- guide tank
- sealing
- driving wheel
- fixed
- drive
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 92
- 241000220317 Rosa Species 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 238000005299 abrasion Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 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
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Details Of Valves (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to liquid to convey special service valve field, and specifically a kind of liquid conveys special service valve, including support frame, guide tank, adjustment structure, fixed structure, filter structure and diversion trench；Adjustment structure is set to the inside of guide tank, and then convenient for quickly adjusting the water velocity of the inside of diversion trench, adjustment structure abrasion is avoided simultaneously, and then keep the service performance of adjustment structure more preferable, the inside of guide tank is equipped with filter structure, convenient for the scrap in filtered water stream, and then effectively prevent scrap from blocking pipeline, it is detachably connected between filter structure and guide tank simultaneously, and then keep the scrap cleaning of the inside of filter structure more convenient, the both ends of guide tank are symmetrically arranged with two fixed structures, and then make the easier for installation quick of pipeline, the sealing performance between pipeline and guide tank is improved simultaneously, improve the installing and dismounting efficiency and its quality of guide tank.
Description
Technical field
The present invention relates to liquid to convey special service valve field, and specifically a kind of liquid conveys special service valve.
Background technique
Valve is for being opened and closed pipeline, control flow direction, the parameter (temperature, pressure and flow) of regulation and control pumped (conveying) medium
Pipeline fittings shut-off valve, check-valves, regulating valve etc. can be divided into according to its function, valve is the control in fluid delivery system
Component has the function of cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting or overflow pressure relief etc., for fluid control systems
Valve, various valves, kind and specification used in from simplest shut-off valve to extremely complex robot control system(RCS) are quite numerous
It is more.
However traditional liquid conveying special service valve mostly uses ball valve to be sealed pipeline, when liquid carries out transmission process
In, when solid refuse or more floccule in liquid, ball valve is prone to wear in use, and is connected between pipeline
It is not convenient and fast, line clogging is be easy to cause when the inside of valve enters scrap.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of liquid to convey special service valve, and adjustment structure is set to water conservancy diversion
The inside of case, so convenient for quickly adjusting the water velocity of the inside of diversion trench, while adjustment structure abrasion is avoided, in turn
Keep the service performance of adjustment structure more preferable, the inside of guide tank is equipped with filter structure, convenient for the scrap in filtered water stream, Jin Eryou
Effect prevents scrap from blocking pipeline, while being detachably connected between filter structure and guide tank, and then make the inside of filter structure
Scrap cleaning it is more convenient, the both ends of guide tank are symmetrically arranged with two fixed structures, and then make the installation of pipeline more
It is convenient and efficient, while improving the sealing performance between pipeline and guide tank, improve guide tank installing and dismounting efficiency and its
Quality.
The technical solution adopted by the present invention to solve the technical problems is: a kind of liquid conveying special service valve, including support frame,
Guide tank, adjustment structure, fixed structure, filter structure and diversion trench；For cooperating the bottom end of the guide tank of tuber drainage
It is fixed with the support frame as described above of " mouth " character form structure；The inside of the guide tank is equipped with the diversion trench；The guide tank it is oblique
Diagonally it is symmetrically arranged with two fixed structures for fixed -piping；The inside of the guide tank is equipped with for the water conservancy diversion
The adjustment structure that slot is sealed, is detachably connected between the adjustment structure and the guide tank；It is filtered for storing
The filter structure of scrap is set to the inside of the guide tank, detachably connects between the guide tank and the filter structure
It connects.
Specifically, the fixed structure includes driving wheel, drive sleeve, driving wheel, transmission ring, steel ring, sealing shroud and multiple
Limited post, two drive sleeve diagonally opposing corners are symmetrically set in the two sides of the guide tank, the drive sleeve and the guide tank it
Between be threadedly coupled, the drive sleeve be equipped with the driving wheel, be rotatablely connected between the driving wheel and the guide tank, it is described
Guide tank is equipped with the driving wheel, engages between the driving wheel and the driving wheel, the diameter of the driving wheel is much smaller than
The diameter of the driving wheel is rotatablely connected between the driving wheel and the guide tank, and the drive sleeve deviates from the driving wheel
One end be equipped with the transmission ring, be slidably connected between the transmission ring and the guide tank, circumference array on the transmission ring
Equipped with multiple limited posts, it is slidably connected between the limited post and the guide tank, the transmission ring and the guide tank
Between be equipped with cirque structure the sealing shroud, contradicted between the sealing shroud and the guide tank, the sealing shroud it is interior
Portion is equipped with the steel ring of cylindrical cavity structure.
Specifically, being detachably connected between support frame as described above and the guide tank, and support frame as described above is set to the water conservancy diversion
The bottom end of case.
Specifically, the adjustment structure includes drive rod, sealing plate, drive block, housing, sealing-plug and sealing strip, it is described
Be bolted between sealing plate and the guide tank, be fixed with the sealing strip on the sealing plate, the sealing strip with
The guide tank contradicts, and is fixed with the housing on the sealing plate, is slidably connected between the housing and the drive block, institute
It states and is slidably connected between drive block and the housing, the drive rod extends in the drive block through the sealing plate
Portion is rotatablely connected between the drive rod and the sealing plate, is threadedly coupled between the drive rod and the drive block, tetragonous
The sealing-plug of platform structure is fixed on the drive block, and the sealing-plug and the guide tank contradict.
Specifically, the section of the sealing strip is trapezoidal, and the sealing strip engages with the sealing plate.
Specifically, the filter structure includes Rose Box, gag lever post, sealing cover, sliding sleeve, link block, filter screen and sealing
Circle, contradicts between the Rose Box and the guide tank, and the sealing ring is fixed on the Rose Box, the sealing ring with it is described
Guide tank contradicts, and the sliding sleeve is fixed on the Rose Box, the link block inside the sliding sleeve and the guide tank it
Between be slidably connected, the gag lever post is through being connected to the Rose Box and the link block, the gag lever post and the Rose Box
Between be rotatablely connected, be threadedly coupled between the gag lever post and the link block, the Rose Box be equipped with for the limit
The sealing cover that position bar is sealed, is threadedly coupled between the sealing cover and the Rose Box, and the Rose Box deviates from institute
The one end for stating support frame is equipped with the filter screen for being used to store foreign matter of wavy shaped configuration.
Beneficial effects of the present invention:
(1) a kind of liquid of the present invention conveys special service valve, and adjustment structure is set to the inside of guide tank, and then convenient for fast
The water velocity of the inside of the adjusting diversion trench of speed, while adjustment structure abrasion is avoided, and then make the usability of adjustment structure
It can be more preferable.
(2) a kind of liquid of the present invention conveys special service valve, and the inside of guide tank is equipped with filter structure, was convenient for drainage
Scrap in stream, and then effectively prevent scrap from blocking pipeline, while being detachably connected between filter structure and guide tank, in turn
Clear up the scrap of the inside of filter structure more convenient.
(3) a kind of liquid of the present invention conveys special service valve, and the both ends of guide tank are symmetrically arranged with two fixed structures, into
And make the easier for installation quick of pipeline, while improving the sealing performance between pipeline and guide tank, improve guide tank
Installing and dismounting efficiency and its quality.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of preferred embodiment overall structure diagram that a kind of liquid provided by the invention conveys special service valve；
Fig. 2 is the attachment structure schematic diagram of guide tank shown in FIG. 1 and filter structure；
Fig. 3 is the portion A shown in Fig. 2 enlarged diagram；
Fig. 4 is the portion B shown in Fig. 2 enlarged diagram；
Fig. 5 is the structural schematic diagram of filter structure shown in Fig. 2；
Fig. 6 is the structural schematic diagram of fixed structure shown in Fig. 4.
In figure: 1, support frame, 2, guide tank, 3, adjustment structure, 31, drive rod, 32, sealing plate, 33, drive block, 34, outer
Set, 35, sealing-plug, 36, sealing strip, 4, fixed structure, 41, driving wheel, 42, drive sleeve, 43, driving wheel, 44, transmission ring, 45,
Steel ring, 46, sealing shroud, 47, limited post, 5, filter structure, 51, Rose Box, 52, gag lever post, 53, sealing cover, 54, sliding sleeve, 55,
Link block, 56, filter screen, 57, sealing ring, 6, diversion trench.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in figs 1 to 6, a kind of liquid of the present invention conveys special service valve, including support frame 1, guide tank 2, adjusting
Structure 3, fixed structure 4, filter structure 5 and diversion trench 6；For cooperating the bottom end of the guide tank 2 of tuber drainage to be fixed with
The support frame as described above 1 of " mouth " character form structure；The inside of the guide tank 2 is equipped with the diversion trench 6；The guide tank 2 it is oblique right
Angle is symmetrically arranged with two fixed structures 4 for fixed -piping；The inside of the guide tank 2 is equipped with for the water conservancy diversion
The adjustment structure 3 that slot 6 is sealed is detachably connected between the adjustment structure 3 and the guide tank 2；For storing
The filter structure 5 for filtering scrap is set to the inside of the guide tank 2, can between the guide tank 2 and the filter structure 5
Dismantling connection.
Specifically, the fixed structure 4 include driving wheel 41, it is drive sleeve 42, driving wheel 43, transmission ring 44, steel ring 45, close
Big envelope 46 and multiple limited posts 47, two 42 diagonally opposing corners of drive sleeve are symmetrically set in the two sides of the guide tank 2, the transmission
It is threadedly coupled between set 42 and the guide tank 2, the drive sleeve 33 is equipped with the driving wheel 41, the driving wheel 41 and institute
It states and is rotatablely connected between guide tank 2, the guide tank 2 is equipped with the driving wheel 43, the driving wheel 43 and the driving wheel
It is engaged between 41, the diameter of the driving wheel 43 is much smaller than the diameter of the driving wheel 41, the driving wheel 43 and the water conservancy diversion
It is rotatablely connected between case 2, the drive sleeve 42 is equipped with the transmission ring 44, the transmission ring away from one end of the driving wheel 41
It is slidably connected between 44 and the guide tank 2, circumference array is equipped with multiple limited posts 47, the limit on the transmission ring 44
It is slidably connected between position column 47 and the guide tank 2, equipped with cirque structure between the transmission ring 44 and the guide tank 2
The sealing shroud 46 contradicts between the sealing shroud 46 and the guide tank 2, and it is empty that the inside of the sealing shroud 46 is equipped with cylindrical body
The steel ring 45 of cavity configuration；First by pipeline from the drive sleeve 42 extend through to the inside of the sealing shroud 46 with it is described
Guide tank 2 contradicts, and engages the driving wheel 43 by spanner, the rotation of driving wheel 43 drives the driving wheel 41 to rotate, institute
Stating driving wheel 41 drives the drive sleeve 42 to rotate, and is threadedly coupled between the drive sleeve 42 and the guide tank 2, the transmission
It covers and is slidably connected between transmission ring 44 and the guide tank 2 described in 42 screw drives, the transmission ring 44 contradicts the sealing shroud
46, the steel ring 45 is squeezed and deformed, and is contradicted between the steel ring 45 and the transmission ring 44, and the steel ring 45 is squeezed and deformed, institute
State steel ring 45 and contradict the sealing shroud 46, the sealing shroud 46 contradicts pipeline and the guide tank 2, and then quickly to pipeline into
Row sealing, and then the lateral pressure of the sealing shroud 46 and pipeline is increased, and then substantially increase the sealing performance of pipeline, institute
The diameter for stating driving wheel 43 is much smaller than the diameter of the driving wheel 41, and then keeps the driving driving wheel 41 more laborsaving,
And then make to operate more convenient.
Specifically, being detachably connected between support frame as described above 1 and the guide tank 2, and support frame as described above 1 is set to described lead
Flow the bottom end of case 2；The setting of support frame as described above 1 convenient for the guide tank 2 is mounted on designated position, and then substantially increases
Stable operation performance.
Specifically, the adjustment structure 3 includes drive rod 31, sealing plate 32, drive block 33, housing 34,35 and of sealing-plug
Sealing strip 36 is bolted between the sealing plate 32 and the guide tank 2, is fixed on the sealing plate 32 described close
Strip of paper used for sealing 36, the sealing strip 36 are contradicted with the guide tank 2, are fixed with the housing 34, the housing on the sealing plate 32
It is slidably connected between 34 and the drive block 33, is slidably connected between the drive block 33 and the housing 34, the drive rod
31 extend to the inside of the drive block 33 through the sealing plate 32, turn between the drive rod 31 and the sealing plate 32
Dynamic connection, is threadedly coupled, the sealing-plug 35 of truncated rectangular pyramids structure is fixed between the drive rod 31 and the drive block 33
The drive block 33, the sealing-plug 35 are contradicted with the guide tank 2；When the water velocity for the inside for adjusting the diversion trench 6
When, the drive rod 31 is rotated, is threadedly coupled between the drive rod 31 and the drive block 33, the drive block 33 pushes institute
It states sealing-plug 35 and the guide tank 2 slides, and then adjust the water velocity of the inside of the diversion trench 6, the sealing-plug 35
For truncated rectangular pyramids structure, and then can be continued to use after the sealing-plug 35 abrasion, and then substantially increase the sealing-plug 35
Service life dismantles the bolt on the sealing plate 32, and then to the drive block 33 when the sealing-plug 35 needs replacing
On the sealing-plug 35 carry out dismounting and change.
Specifically, the section of the sealing strip 36 is trapezoidal, and the sealing strip 36 engages with the sealing plate 32；It is described
The section of sealing strip 36 is trapezium structure, and then makes the better tightness between the sealing plate 32 and the guide tank 2.
Specifically, the filter structure 5 includes Rose Box 51, gag lever post 52, sealing cover 53, sliding sleeve 54, link block 55, mistake
Strainer 56 and sealing ring 57 contradict between the Rose Box 51 and the guide tank 2, and the sealing ring 57 is fixed on the filtering
Case 51, the sealing ring 57 are contradicted with the guide tank 2, are fixed with the sliding sleeve 54, the sliding sleeve 54 on the Rose Box 51
It is slidably connected between the link block 55 inside the guide tank 2, the gag lever post 52, which runs through, is connected to the Rose Box
51 with the link block 55, be rotatablely connected between the gag lever post 52 and the Rose Box 2, the gag lever post 52 and the connection
It being threadedly coupled between block 55, the Rose Box 51 is equipped with the sealing cover 53 for being sealed to the gag lever post 52,
It is threadedly coupled between the sealing cover 53 and the Rose Box 51, the Rose Box 51 is equipped with away from one end of support frame as described above 1
The filter screen 56 for being used to store foreign matter of wavy shaped configuration；Water flow enters the Rose Box 51 by the diversion trench 6
Inside is filtered by the wavy filter screen 56, and the filter screen 56 is wavy shaped configuration, and then makes the filtering
The anti-blocking performance of net 56 is more preferable, when clearing up the filter screen 56, turns the sealing cover 53, engages the limit by spanner
Bar 52 rotates the gag lever post 52, and the gag lever post 52 drives and slides between the sliding sleeve 54 and the link block 55, when described
When gag lever post 52 is separated with the link block 55, takes out the Rose Box 51 and the filter screen 56 is cleared up, the sliding sleeve
The use of the 54 cooperation link blocks 55 is more uniformly stressed the Rose Box 51.
When in use, pipeline is extended through from drive sleeve 42 to the inside of sealing shroud 46 and guide tank 2 first and is contradicted, led to
Spanner engaging driving wheel 43 is crossed, the rotation of driving wheel 43 drives driving wheel 41 to rotate, and driving wheel 41 drives drive sleeve 42 to rotate, transmission
It is threadedly coupled between set 42 and guide tank 2, is slidably connected between 42 screw drive transmission ring 44 of drive sleeve and guide tank 2, be driven
Ring 44 contradicts sealing shroud 46, and steel ring 45 is squeezed and deformed, contradicts between steel ring 45 and transmission ring 44, and steel ring 45 is squeezed and deformed, steel ring
45 contradict sealing shroud 46, and sealing shroud 46 contradicts pipeline and guide tank 2, and then is quickly sealed to pipeline, and then increase
The lateral pressure of sealing shroud 46 and pipeline, and then the sealing performance of pipeline is substantially increased, the diameter of driving wheel 43 is much smaller than biography
The diameter of driving wheel 41, and then make to drive driving wheel 41 more laborsaving, and then make to operate more convenient；When adjusting diversion trench 6
Inside water velocity when, rotation of drive rod 31 is threadedly coupled between drive rod 31 and drive block 33, and drive block 33 pushes close
Blocking 35 and guide tank 2 slide, and then adjust the water velocity of the inside of diversion trench 6, and sealing-plug 35 is truncated rectangular pyramids structure, in turn
It can be continued to use after the abrasion of sealing-plug 35, and then substantially increase the service life of sealing-plug 35, when sealing-plug 35 needs more
When changing, the bolt on sealing plate 32 is dismantled, and then dismounting and change is carried out to the sealing-plug 35 on drive block 33；Water flow passes through water conservancy diversion
Slot 6 enters the inside of Rose Box 51, is filtered by wavy filter screen 56, and filter screen 56 is wavy shaped configuration, in turn
Keep the anti-blocking performance of filter screen 56 more preferable, when clearing up filter screen 56, turn sealing cover 53, gag lever post 52 is engaged by spanner,
Rotary spacing bar 52, gag lever post 52 drives and slides between sliding sleeve 54 and link block 55, when gag lever post 52 is separated with link block 55,
It takes out Rose Box 51 to clear up filter screen 56, the use of 54 mating connection block 55 of sliding sleeve keeps 51 stress of Rose Box more equal
It is even.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (6)
1. a kind of liquid conveys special service valve, it is characterised in that: including support frame (1), guide tank (2), adjustment structure (3), fix
Structure (4), filter structure (5) and diversion trench (6)；For cooperating the bottom end of the guide tank (2) of tuber drainage to be fixed with
The support frame as described above (1) of " mouth " character form structure；The inside of the guide tank (2) is equipped with the diversion trench (6)；The guide tank
(2) diagonally opposing corner is symmetrically arranged with two fixed structures (4) for fixed -piping；The inside of the guide tank (2) is equipped with
The adjustment structure (3) for being sealed to the diversion trench (6), the adjustment structure (3) and the guide tank (2) it
Between be detachably connected；The filter structure (5) for storing filtering scrap is set to the inside of the guide tank (2), described to lead
It is detachably connected between stream case (2) and the filter structure (5).
2. a kind of liquid according to claim 1 conveys special service valve, it is characterised in that: the fixed structure (4) includes passing
Driving wheel (41), drive sleeve (42), driving wheel (43), transmission ring (44), steel ring (45), sealing shroud (46) and multiple limited posts
(47), two drive sleeve (42) diagonally opposing corners are symmetrically set in the two sides of the guide tank (2), the drive sleeve (42) with it is described
Guide tank is threadedly coupled between (2), the drive sleeve (33) be equipped with the driving wheel (41), the driving wheel (41) with it is described
Guide tank is rotatablely connected between (2), the guide tank (2) be equipped with the driving wheel (43), the driving wheel (43) with it is described
Driving wheel engages between (41), and the diameter of the driving wheel (43) is much smaller than the diameter of the driving wheel (41), the driving wheel
(43) it is rotatablely connected between the guide tank (2), the drive sleeve (42) is equipped with institute away from the one end of the driving wheel (41)
It states transmission ring (44), is slidably connected between the transmission ring (44) and the guide tank (2), Circle-Array on the transmission ring (44)
Column are equipped with multiple limited posts (47), are slidably connected between the limited post (47) and the guide tank (2), the transmission ring
(44) sealing shroud (46) of cirque structure is equipped between the guide tank (2), the sealing shroud (46) is led with described
It is contradicted between stream case (2), the inside of the sealing shroud (46) is equipped with the steel ring (45) of cylindrical cavity structure.
3. a kind of liquid according to claim 2 conveys special service valve, it is characterised in that: support frame as described above (1) is led with described
It is detachably connected between stream case (2), and support frame as described above (1) is set to the bottom end of the guide tank (2).
4. a kind of liquid according to claim 3 conveys special service valve, it is characterised in that: the adjustment structure (3) includes driving
Lever (31), sealing plate (32), drive block (33), housing (34), sealing-plug (35) and sealing strip (36), the sealing plate (32)
It is bolted between the guide tank (2), is fixed with the sealing strip (36), the sealing on the sealing plate (32)
Item (36) and the guide tank (2) contradict, and are fixed with the housing (34) on the sealing plate (32), the housing (34) and institute
It states and is slidably connected between drive block (33), be slidably connected between the drive block (33) and the housing (34), the drive rod
(31) inside of the drive block (33), the drive rod (31) and the sealing plate are extended to through the sealing plate (32)
(32) be rotatablely connected between, be threadedly coupled between the drive rod (31) and the drive block (33), truncated rectangular pyramids structure it is described
Sealing-plug (35) is fixed on the drive block (33), and the sealing-plug (35) and the guide tank (2) contradict.
5. a kind of liquid according to claim 4 conveys special service valve, it is characterised in that: the section of the sealing strip (36) is
It is trapezoidal, and the sealing strip (36) engages with the sealing plate (32).
6. a kind of liquid according to claim 4 conveys special service valve, it is characterised in that: the filter structure (5) included
Filter box (51), gag lever post (52), sealing cover (53), sliding sleeve (54), link block (55), filter screen (56) and sealing ring (57), institute
It states and is contradicted between Rose Box (51) and the guide tank (2), the sealing ring (57) is fixed on the Rose Box (51), described close
Seal (57) and the guide tank (2) contradict, and are fixed with the sliding sleeve (54) on the Rose Box (51), the sliding sleeve (54) with
It is slidably connected between the internal link block (55) of the guide tank (2), the gag lever post (52), which is run through, is connected to the mistake
Filter box (51) and the link block (55), are rotatablely connected, the gag lever post between the gag lever post (52) and the Rose Box (2)
(52) it is threadedly coupled between the link block (55), the Rose Box (51) is equipped with for carrying out to the gag lever post (52)
The sealing cover (53) of sealing, is threadedly coupled, the Rose Box between the sealing cover (53) and the Rose Box (51)
(51) one end away from support frame as described above (1) is equipped with the filter screen (56) for being used to store foreign matter of wavy shaped configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910563207.2A CN110259967B (en) | 2019-06-26 | 2019-06-26 | Special valve for liquid delivery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910563207.2A CN110259967B (en) | 2019-06-26 | 2019-06-26 | Special valve for liquid delivery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110259967A true CN110259967A (en) | 2019-09-20 |
| CN110259967B CN110259967B (en) | 2020-12-01 |
Family
ID=67921972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910563207.2A Active CN110259967B (en) | 2019-06-26 | 2019-06-26 | Special valve for liquid delivery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110259967B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692413A (en) * | 2020-06-17 | 2020-09-22 | 响水格思琪科技有限公司 | Conveniently accomodate hidden drinking water pipeline valve |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111692413A (en) * | 2020-06-17 | 2020-09-22 | 响水格思琪科技有限公司 | Conveniently accomodate hidden drinking water pipeline valve |
| CN111692413B (en) * | 2020-06-17 | 2021-11-12 | 响水格思琪科技有限公司 | Conveniently accomodate hidden drinking water pipeline valve |
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| Publication number | Publication date |
|---|---|
| CN110259967B (en) | 2020-12-01 |
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Effective date of registration: 20201116 Address after: 318050 fengjiang Zhongjia village, Luqiao District, Taizhou City, Zhejiang Province Applicant after: Taizhou Luqiao Honghui water heating plant Address before: 230000 Room 5216, North Building, Original Animation Park, No. 19 Tianzhi Road, Hefei High-tech Zone, Anhui Province Applicant before: Li Shan |
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Denomination of invention: A special valve for liquid delivery Effective date of registration: 20211015 Granted publication date: 20201201 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd. Pledgor: Taizhou Luqiao Honghui water heating plant Registration number: Y2021980010814 |