CN207893246U - A kind of valve of filter screen capable of washing - Google Patents
A kind of valve of filter screen capable of washing Download PDFInfo
- Publication number
- CN207893246U CN207893246U CN201820095550.XU CN201820095550U CN207893246U CN 207893246 U CN207893246 U CN 207893246U CN 201820095550 U CN201820095550 U CN 201820095550U CN 207893246 U CN207893246 U CN 207893246U
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- filter screen
- valve
- valve seat
- fixedly connected
- riser
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Abstract
The utility model is related to valve filter screen Removal Technology fields, and disclose a kind of valve of filter screen capable of washing, including valve seat, the left end and right end of the valve seat are both provided with water inlet pipe and outlet pipe, the left end of the outlet pipe is installed with filter screen, it is inlaid with sealing-plug at the top of the valve seat, the middle part pivot bush unit current limiting block of the sealing-plug, it is fixedly connected with holder at the top of the valve seat, it is inlaid with threaded sleeve in the middle part of the cradle top, it is threaded with threaded rod in the middle part of the threaded sleeve, and it is fixedly connected at the top of the bottom of threaded rod and limiting block, it is fixedly connected with riser on the left of the valve seat inner bottom wall, it inlays there are two symmetrical bearing the right side of the riser.The utility model solves cleaning filter screen inconvenience, and ineffective problem has reached cleaning conveniently, without being dismounted to valve, improves the efficiency of the cleaning, facilitates the operation of staff.
Description
Technical field
The utility model is related to valve filter screen Removal Technology field, specially a kind of valve of filter screen capable of washing.
Background technology
Pump, it is a kind of to increase the pressure of liquid or gas, it is allowed to the machinery of transport flow, is that one kind is used for moving liquid
The device of body, gas or specialized fluids medium is the machinery to fluid work done.Water pump needs to use valve in use
Door controls flow with this, valve various valves used in from simplest shut-off valve to extremely complex robot control system(RCS),
Kind and specification are quite various, and valve can be used for controlling empty gas and water, steam, various Korrosionsmediums, mud, oil product, liquid gold
Belong to the flowing with various types fluids such as radiating mediums.Valve is also divided into cast iron valve, cast steel valve, stainless steel according to material
Valve, chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve and the nonstandard valves material such as customized.
Currently, the filter screen in existing valve can accumulate more sundries under prolonged use, not in time clear
Reason can cause the blocking of valve, and traditional valve, which needs to remove on valve when clearing up filter screen, clear up filter screen, takes
Thing is laborious, and professional is needed to dismount, very inconvenient.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of valve of filter screen capable of washing, and solution was cleared up
Strainer is inconvenient, ineffective problem.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of valve of filter screen capable of washing, including
Valve seat, the left end and right end of the valve seat are both provided with water inlet pipe and outlet pipe, and the left end of the outlet pipe was installed with
Strainer is inlaid with sealing-plug, the middle part pivot bush unit current limiting block of the sealing-plug, the top of the valve seat at the top of the valve seat
Portion is fixedly connected with holder, and threaded sleeve is inlaid in the middle part of the cradle top, and the middle part of the threaded sleeve is threadedly coupled
There is threaded rod, and be fixedly connected at the top of the bottom of threaded rod and limiting block, is fixedly connected on the left of the valve seat inner bottom wall
Riser, the right side of the riser inlay that there are two symmetrical bearings, and the upper end of the valve seat right side is fixedly connected with electricity
Machine, the output shaft of the motor are fixedly connected with first rotating shaft, and the one end of the first rotating shaft far from motor sequentially passes through valve
Seat and riser, the left end fixing sleeve of the first rotating shaft outer surface are connected to first pulley, and the first pulley passes through belt transmission
It is connected with the second belt wheel, the inner ring fixing sleeve of second belt wheel is connected to the second shaft, and second shaft is through bolt and extends
To the right side of riser, the left end of second shaft outer surface is fixedly connected with strut, is fixedly connected at the top of the strut
The outer surface of link block, the link block right end is connected with brush board.
Preferably, the first rotating shaft and the second shaft are fixedly attached to the inner ring of two bearings, and first pulley respectively
And second there are gaps between belt wheel and the left side of two bearings.
Preferably, between the left side of the strut and the right side of riser there are gap, and the left side of strut and company
Connect between the left side of block that there are gaps.
Preferably, it is in contact between the right end of the brush board and the left side of filter screen, and the left side of brush board and second
There are gaps between the right end of shaft.
Preferably, it is provided with turning handle at the top of the threaded rod.
Preferably, the vertical length between the vertical length value of the limiting block is more than at the top of the inner bottom wall and valve seat of valve seat
Value.
Operation principle：Turning handle is rotated, screw thread is talked under the cooperation of threaded sleeve, is driven limiting block to move down, is carried out pair
The limit of flow starts motor when flow stops, and first rotating shaft drives the second shaft to turn by first pulley and the second belt wheel
It is dynamic, to make strut drive brush board rotation, the cleaning to the sundries on filter screen is carried out, it is for clearance to finish, motor is closed, is risen
Limiting block, flow carry out the flushing to sundries after being cleared up on filter screen.
(3) advantageous effect
The utility model provides a kind of valve of filter screen capable of washing.Has following advantageous effect：
(1), by the first rotating shaft of setting, first pulley, the second belt wheel, the second shaft, strut, link block and brush board,
Under the action of motor, moving up and down for riser rotation can be made, comprehensive cleaning to filter screen is carried out, facilitate staff
Operation, cleaning it is efficient, avoid and remove valve cleaning, it is bothersome laborious.
It (2),, can be effective under the action of threaded rod by the valve seat of setting, limiting block, threaded sleeve and holder
The flow velocity of control valve seat water flow inside improves the cleaning efficiency of brush board to make brush board effectively carry out scrubbing filter screen,
So that the sundries of filter screen upper end is carried out agitation cleaning, avoids the blocking of outlet pipe.
Description of the drawings
Fig. 1 is the sectional view of the utility model valve seat front view；
Fig. 2 is the enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure：1 valve seat, 2 water inlet pipes, 3 outlet pipes, 4 filter screens, 5 sealing-plugs, 6 limiting blocks, 7 holders, 8 threaded sleeves, 9
Threaded rod, 10 risers, 11 bearings, 12 motors, 13 first rotating shafts, 14 first pulleys, 15 second belt wheels, 16 second shafts, 17
Bar, 18 link blocks, 19 brush boards.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of valve of filter screen capable of washing, including valve
Seat 1, the left end and right end of valve seat 1 are both provided with water inlet pipe 2 and outlet pipe 3, and the left end of outlet pipe 3 is installed with filter screen 4,
The top of valve seat 1 is inlaid with sealing-plug 5, and the middle part pivot bush unit current limiting block 6 of sealing-plug 5, the vertical length value of limiting block 6 is big
Vertical length value between 1 top of inner bottom wall and valve seat of valve seat 1, avoids limiting block 6 and the case where leak occurs, ensure that
The top of the leakproofness of limiting block 6, valve seat 1 is fixedly connected with holder 7, and the middle part at 7 top of holder is inlaid with threaded sleeve 8, spiral shell
The middle part of line casing 8 is threaded with threaded rod 9, and the top of threaded rod 9 is provided with turning handle, facilitates the operation of staff,
The adjusting to limiting block 6 is carried out, and the bottom of threaded rod 9 is fixedly connected with the top of limiting block 6, the left side of 1 inner bottom wall of valve seat
It is fixedly connected with riser 10, the right side of riser 10 inlays that there are two symmetrical bearings 11, and the upper end of 1 right side of valve seat is fixed
It is connected with motor 12, the output shaft of motor 12 is fixedly connected with first rotating shaft 13, first rotating shaft 13 and the second shaft 16 difference
It is fixedly attached to the inner ring of two bearings 11, and is stayed between first pulley 14 and the second belt wheel 15 and the left side of two bearings 11
There is gap, the flexibly rotation of first rotating shaft 13 and the second shaft 16 can be made, ensure that efficiency when brush board 19 rotates, first turn
The one end of axis 13 far from motor 12 sequentially passes through valve seat 1 and riser 10, and the left end fixing sleeve of 13 outer surface of first rotating shaft is connected to
One belt wheel 14, first pulley 14 are connected with the second belt wheel 15 by belt transmission, and the inner ring fixing sleeve of the second belt wheel 15 is connected to
Two shafts 16, the second shaft 16 run through bolt and extend to the right side of riser 10, and the left end of 16 outer surface of the second shaft is fixedly connected
There is strut 17, there are gaps between the left side and the right side of riser 10 of strut 17, and it is in rotation and perpendicular to avoid strut 17
There is a situation where rubbing between plate 10, and there are gaps between the left side of riser 10 and the left side of link block 18, avoid
The top of the case where colliding and stop between link block 18 and riser 10, strut 17 is fixedly connected with link block 18, connection
The outer surface of 18 right end of block is connected with brush board 19, is in contact between the right end and the left side of filter screen 4 of brush board 19, effectively
Carry out filter screen 4 is cleared up, and there are gaps between the left side of brush board 19 and the right end of the second shaft 16, avoid brush board
It collides with the right end of the second shaft 16 when 19 rotation.
Operation principle：Turning handle is rotated, threaded rod 9 drives limiting block 6 to move down under the cooperation of threaded sleeve 8, carries out
Limit to flow starts motor 12 when flow stops, and first rotating shaft 13 is driven by first pulley 14 and the second belt wheel 15
Second shaft 16 rotates, and to make strut 17 that brush board 19 be driven to rotate, carries out the cleaning to the sundries on filter screen 4, for clearance
It finishes, closes motor 12, rise limiting block 6, flow carries out the flushing to sundries after being cleared up on filter screen 4.
It can to sum up obtain, pass through the first rotating shaft 13 of setting, first pulley 14, the second belt wheel 15, the second shaft 16, strut
17, link block 18 and brush board 19 can make moving up and down for the rotation of riser 10, carry out to filter screen 4 under the action of motor 12
Comprehensive cleaning, facilitate the operation of staff, cleaning it is efficient, avoid and remove valve cleaning, it is bothersome laborious, pass through
Valve seat 1, limiting block 6, threaded sleeve 8 and the holder 7 of setting can be in effective control valve seats 1 under the action of threaded rod 9
The flow velocity of portion's flow improves the cleaning efficiency of brush board 19, made to make brush board 19 effectively carry out scrubbing filter screen 4
The sundries of 4 upper end of strainer carries out agitation cleaning, avoids the blocking of outlet pipe 3, solves 4 inconvenience of cleaning filter screen, work effect
The low problem of rate.
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.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of valve of filter screen capable of washing, including valve seat (1), it is characterised in that：The left end and right end of the valve seat (1) are equal
It is provided with water inlet pipe (2) and outlet pipe (3), the left end of the outlet pipe (3) is installed with filter screen (4), the valve seat (1)
Top be inlaid with sealing-plug (5), the middle part pivot bush unit current limiting block (6) of the sealing-plug (5), the top of the valve seat (1)
Portion is fixedly connected with holder (7), and the middle part at the top of the holder (7) is inlaid with threaded sleeve (8), the threaded sleeve (8)
Middle part is threaded with threaded rod (9), and is fixedly connected at the top of the bottom of threaded rod (9) and limiting block (6), the valve seat
(1) it is fixedly connected with riser (10) on the left of inner bottom wall, the right side of the riser (10) inlays that there are two symmetrical bearings
(11), the upper end of valve seat (1) right side is fixedly connected with motor (12), and the output shaft of the motor (12) is fixedly connected
There are first rotating shaft (13), the one end of the first rotating shaft (13) far from motor (12) to sequentially pass through valve seat (1) and riser (10), institute
The left end fixing sleeve for stating first rotating shaft (13) outer surface is connected to first pulley (14), and the first pulley (14) passes through belt transmission
It is connected with the second belt wheel (15), the inner ring fixing sleeve of second belt wheel (15) is connected to the second shaft (16), second shaft
(16) run through bolt and extend to the right side of riser (10), the left end of the second shaft (16) outer surface is fixedly connected with strut
(17), link block (18) is fixedly connected at the top of the strut (17), the outer surface activity of link block (18) right end connects
It is connected to brush board (19).
2. a kind of valve of filter screen capable of washing according to claim 1, it is characterised in that：The first rotating shaft (13) and
Second shaft (16) is fixedly attached to the inner ring of two bearings (11), and first pulley (14) and the second belt wheel (15) and two respectively
There are gaps between the left side of a bearing (11).
3. a kind of valve of filter screen capable of washing according to claim 1, it is characterised in that：The left side of the strut (17)
There are gaps between face and the right side of riser (10), and are stayed between the left side of strut (17) and the left side of link block (18)
There is gap.
4. a kind of valve of filter screen capable of washing according to claim 1, it is characterised in that：The right end of the brush board (19)
Be in contact between the left side of filter screen (4), and between the left side of brush board (19) and the right end of the second shaft (16) there are
Gap.
5. a kind of valve of filter screen capable of washing according to claim 1, it is characterised in that：The top of the threaded rod (9)
Portion is provided with turning handle.
6. a kind of valve of filter screen capable of washing according to claim 1, it is characterised in that：The limiting block (6) is erected
Straight length value is more than the vertical length value between the inner bottom wall of valve seat (1) and valve seat (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820095550.XU CN207893246U (en) | 2018-01-21 | 2018-01-21 | A kind of valve of filter screen capable of washing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820095550.XU CN207893246U (en) | 2018-01-21 | 2018-01-21 | A kind of valve of filter screen capable of washing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207893246U true CN207893246U (en) | 2018-09-21 |
Family
ID=63544710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820095550.XU Active CN207893246U (en) | 2018-01-21 | 2018-01-21 | A kind of valve of filter screen capable of washing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207893246U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538799A (en) * | 2018-11-27 | 2019-03-29 | 邯郸学院 | A kind of improved throttle valve |
| CN109966601A (en) * | 2019-05-14 | 2019-07-05 | 刘春秀 | A kind of small-sized automatic control type ultrasonic ultrasonic delay line memory used in ear-nose-throat department |
| CN113357422A (en) * | 2021-06-01 | 2021-09-07 | 欧冠阀门科技有限公司 | Flow regulating valve capable of filtering medium |
-
2018
- 2018-01-21 CN CN201820095550.XU patent/CN207893246U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538799A (en) * | 2018-11-27 | 2019-03-29 | 邯郸学院 | A kind of improved throttle valve |
| CN109538799B (en) * | 2018-11-27 | 2019-11-05 | 邯郸学院 | A kind of improved throttle valve |
| CN109966601A (en) * | 2019-05-14 | 2019-07-05 | 刘春秀 | A kind of small-sized automatic control type ultrasonic ultrasonic delay line memory used in ear-nose-throat department |
| CN113357422A (en) * | 2021-06-01 | 2021-09-07 | 欧冠阀门科技有限公司 | Flow regulating valve capable of filtering medium |
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