CN206706928U - A kind of discharge capacity adjustment structure of draining valve - Google Patents
A kind of discharge capacity adjustment structure of draining valve Download PDFInfo
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- CN206706928U CN206706928U CN201720435695.5U CN201720435695U CN206706928U CN 206706928 U CN206706928 U CN 206706928U CN 201720435695 U CN201720435695 U CN 201720435695U CN 206706928 U CN206706928 U CN 206706928U
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- draining valve
- floating drum
- valve
- screw rod
- ridicule
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Abstract
It the utility model is related to a kind of discharge capacity adjustment structure of draining valve, including valve body and it is movably arranged at the floating drum for being used for the opening and closing to the draining valve in the valve body and being controlled, the floating drum, which falls, controls the draining valve to close sealing, also include being used to adjust from draining valve unlatching draining to floating drum whereabouts causing draining valve to close the regulating part of the length of the water discharge time section of sealing, the valve body top of the draining valve, which is provided with, can drive the regulating part activity to adjust the adjusting ring of the length of the water discharge time section, by the adjusting ring for the length that adjustable draining valve water discharge time section is set on the top of valve body, avoid the need for pulling down draining valve into the trouble being adjusted, so that the discharge capacity regulation of draining valve is more convenient.
Description
Technical field
It the utility model is related to a kind of discharge capacity adjustment structure of draining valve.
Background technology
The discharge capacity regulation of existing most of draining valve is directly to floating drum by the regulation window opened up on body wall
Position adjustments are carried out, or by the way that the adjustment sheet for being arranged on body wall or bottom wall is adjusted, to adjust accommodating floating drum
The size of apopore on water storage cavity, when the displacement of required discharging mode (full row or half row) need to adjust, because empty in water tank
Between it is limited, typically need to by valve body take out then the position of the floating drum in valve body could be adjusted or to water storage cavity apopore
Size is adjusted, regulation scale for confirmation, and regulation is more inconvenient；The side of valve body need to open up regulation window simultaneously, will make
Body strength is relatively low, is easily deformed.
Utility model content
For above-mentioned technical problem, the purpose of this utility model is the discharge capacity adjustment structure for providing a kind of draining valve, its
By the adjusting ring for the length for setting adjustable draining valve water discharge time section on the top of valve body, avoid the need for pulling down draining valve
The trouble being adjusted so that the discharge capacity regulation of draining valve is more convenient.
To reach above-mentioned purpose, the technical solution of the utility model is：A kind of discharge capacity adjustment structure of draining valve, including valve
Body and it is movably arranged in the valve body and is used for the floating drum that the opening and closing to the draining valve is controlled, the floating drum, which falls, controls institute
State draining valve and close sealing, in addition to for adjusting to open draining from the draining valve and fall to the floating drum draining valve is closed
The regulating part of the length of the water discharge time section of apolipsis water, the valve body top of the draining valve, which is provided with, can drive the regulating part activity
To adjust the adjusting ring of the length of the water discharge time section.
Preferably, the adjusting ring is arranged on the periphery wall on the valve body top.
Preferably, the screw rod that the regulating part coordinates for longitudinal direction in the valve body and with the floating drum screw thread, is rotated
The adjusting ring drives institute's screw rod to rotate so that the floating drum moves up and down on the screw rod and then adjusts the floating drum in water
Residing lengthwise position in case.
Preferably, in addition to the travelling gear with external tooth, the inwall of the adjusting ring have and the travelling gear
The internal tooth that external tooth is meshed, the travelling gear drive the screw rod to rotate, and rotate the adjusting ring and drive the travelling gear
Rotate and then drive institute's screw rod to rotate.
Preferably, the top of the screw rod insert the travelling gear middle part and with the travelling gear is circumferentially spacing matches somebody with somebody
Close；Or the travelling gear is integrally formed on the top of the screw rod.
Preferably, the swing rod of the valve element for mounting the draining valve, the bottom of the screw rod are additionally provided with the valve body
Portion is provided with smooth section, and one end of the swing rod is provided with stop collar, and the smooth section is enclosed in the stop collar and can be relatively described
Stop collar circumferential movement, the screw rod drives the swing rod to swing when being moved upwards under the buoyancy of floating drum described to mount
The valve element of draining valve.
Preferably, the floating drum includes full row's floating drum and half row's floating drum, and corresponding, the screw rod includes full row's screw rod and half
Screw rod is arranged, the adjusting ring includes teasing and ridicule pitch circle entirely and partly teasing and ridicule pitch circle, described to tease and ridicule pitch circle entirely and partly tease and ridicule pitch circle up and down simultaneously
Row are arranged on the periphery wall of the body top.
Preferably, water storage cavity is provided with the draining valve body, the floating drum is located in the water storage cavity, the valve body
Side wall or bottom wall are provided with the apopore connected with the water storage cavity, and the apopore is located at the bottom of the water storage cavity, the tune
Section part includes being used for the adjustment sheet for adjusting the apopore size and the adjusting rod being longitudinally arranged in the valve body, the regulation
Circle drives the adjustment sheet activity to adjust the size of the apopore to adjust the water discharge time by the adjusting rod
The length of section.
Preferably, the floating drum includes full row's floating drum and half row's floating drum, corresponding, and the water storage cavity includes full row's water storage cavity
With half row's water storage cavity, the adjustment sheet includes teasing and ridicule nodal plate entirely and partly teasing and ridicule nodal plate, the adjusting rod include teasing and ridicule full pole with
Pole is partly teased and ridicule, the adjusting ring includes teasing and ridicule pitch circle entirely and partly teasing and ridicule pitch circle, described to tease and ridicule pitch circle entirely and partly tease and ridicule on pitch circle
Under be arranged in parallel on the periphery wall of the body top.
Preferably, the adjusting ring is provided with the regulation scale for indicating.
The beneficial effects of the utility model are：
The utility model is kept away by the adjusting ring of the length in the adjustable draining valve water discharge time section of the top of valve body setting
Exempt to need to pull down draining valve into the trouble being adjusted so that the discharge capacity regulation of draining valve is more convenient, on body wall not
With regulation window of the prior art is reserved again, body strength can be made stronger.
Brief description of the drawings
Fig. 1 is the draining valve three-dimensional structure diagram of the embodiment of the utility model one；
Fig. 2 is the discharge capacity adjustment structure exploded view of the draining valve of the embodiment of the utility model one；
Fig. 3 is the draining valve profile of the embodiment of the utility model one；
Fig. 4 is the draining valve three-dimensional structure diagram of another embodiment of the utility model；
Fig. 5 is the draining valve profile of another embodiment of the utility model；
Fig. 6 is the draining valve profile of the another embodiment of the utility model；
Fig. 7 is the draining valve profile of the utility model another embodiment；
Embodiment
In order to illustrate more clearly of the technical scheme of the utility model embodiment, the utility model is entered below in conjunction with the accompanying drawings
The explanation of one step, drawings in the following description are only some embodiments of the utility model, for ordinary skill people
For member, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
As shown in Figure 1 to Figure 3, the discharge capacity adjustment structure of a kind of draining valve of the utility model, including valve body 10 and activity are set
In the floating drum 20 in valve body 10, floating drum 20 rises or fallen with the water level in water tank (not shown), when the water level in water tank is in
During working water level, floating drum 20 is in float state and can tangle the valve element 60 for the draining valve being raised so that draining valve keeps beating
Open state carries out draining, when the buoyancy that floating drum 20 is dropped down onto under the water level in water tank is not enough to overcome valve element 60 and its self gravitation
When, floating drum 20, which falls, causes valve element 60 to fall therewith to control the draining valve to close sealing, in addition to for adjusting from draining
Valve opens draining to the whereabouts of floating drum 20 and causes draining valve to close the regulating part 30 of the length of the water discharge time section of sealing, draining valve
The top of valve body 10, which is provided with, can drive the activity of regulating part 30 to adjust the adjusting ring 40 of the length of the water discharge time section.The present embodiment
In, adjusting ring 40 is preferably provided on the periphery wall on the top of valve body 10, only need to be on draining valve when so needing to adjust displacement
Side's operation adjusting ring 40, is adjusted without draining valve is disassembled, more convenient.
In the present embodiment, regulating part 30 is located at the screw rod 30a that valve body 10 is interior and coordinates with the screw thread of floating drum 20 for longitudinal direction, rotates
Adjusting ring 40 drives screw rod 30a to rotate so that floating drum 20 moves up and down on screw rod 30a and then adjusts the institute in water tank of floating drum 20
The lengthwise position at place, length to draining valve water discharge time section can be realized by adjusting the lengthwise position residing in water tank of floating drum 20
Short regulation, specific Principles of Regulation are as follows：
During regulation, when needing draining valve water discharge time section shorter so that displacement is less, only need to rotate screw rod 30a makes to float
20 relative screw rod 30a of cylinder are moved up, and improve the lengthwise position residing in water tank of floating drum 20, so, during draining, water level will it is very fast under
Drop to and cause the buoyancy of floating drum 20 to be less than the position of gravity suffered by its own and valve element 60, floating drum 20 comparatively fast falls so that row
Water valve more early terminates draining, and displacement is also less.
Conversely, when needing draining valve water discharge time section longer so that displacement is more, only need to rotate screw rod 30a makes floating drum
20 relative screw rod 30a are moved down, and reduce the lengthwise position residing in water tank of floating drum 20, and so, during draining, water level will decline later
To causing the buoyancy of floating drum 20 to be less than the position of gravity suffered by its own and valve element 60, floating drum 20 relatively falls so that draining slowly
The later end draining of valve, displacement are also more.
In the present embodiment, in addition to the travelling gear 50 with external tooth, the inwall of adjusting ring 40 have and travelling gear 50
The internal tooth that is meshed of external tooth, travelling gear 50 drives screw rod 30a to rotate, rotate adjusting ring 40 with nutating gear 50 rotate into
And institute screw rod 30a is driven to rotate.In the present embodiment, the middle part of screw rod 30a top insertion travelling gear 50 and and travelling gear
50 circumferential spacing cooperations；Or travelling gear 50 directly can also be integrally formed on screw rod 30a top by the present embodiment,
For simple replacing structure.
In the present embodiment, floating drum 20 includes full row's floating drum 21 and half row's floating drum 22, corresponding, and screw rod 30a includes full row's spiral shell
Bar and half row's screw rod, adjusting ring 40 include teasing and ridicule pitch circle 41 entirely and partly teasing and ridicule pitch circle 42, tease and ridicule pitch circle 41 entirely and partly tease and ridicule pitch circle
About 42 are arranged in parallel on the periphery wall at the top of valve body 10, and the present embodiment uses the button switch 70 located at the top of valve body 10 to open
Dynamic draining valve draining, button switch 70 are movably arranged in push-button socket 71, tease and ridicule pitch circle 41 entirely and partly tease and ridicule pitch circle 42 located at by
On the periphery wall at the top of valve body 10 of the lower section of button seat 71.
In the present embodiment, the swing rod 80 of the valve element 60 for mounting draining valve, screw rod 30a bottom are additionally provided with valve body 10
Portion is provided with smooth section 30a1, and one end of swing rod 80 is provided with stop collar 81, and smooth section covers 30a1 in stop collar 81 and relative can limited
Position 81 circumferential movements of set, band driven fork 80 is swung to mount draining when screw rod 30a is moved upwards under the buoyancy of floating drum 20
The valve element 60 of valve.
In order to facilitate regulation, adjusting ring 40 is provided with the regulation scale 43 for indicating.
As shown in Figure 4 and Figure 5, the draining valve three-dimensional structure diagram and profile of another embodiment, the embodiment and foregoing reality
Being distinguished as example is applied, by lifting a rope (not shown) to open or close draining valve, therefore the draining valve of the embodiment is
The top of its valve body 10 need not design button switch 70, but the cord hole 13 for supplying rope to pass is set in the side wall of valve body 10 i.e.
Can, structure is more succinct, is advantageous to expand the free space of draining valve appearance design.
As shown in fig. 6, the discharge capacity adjustment structure of the draining valve of the utility model another embodiment, its valve body in draining valve
Water storage cavity 11 is provided with 10, for floating drum 20 in water storage cavity 11, the side wall of valve body 10 is provided with the apopore connected with water storage cavity 11
12, apopore 12 is located at the bottom of water storage cavity 11, and regulating part 30 includes the adjustment sheet 30b for being used for the size of adjusting water outlet hole 12 and indulged
To the adjusting rod 90 being arranged in valve body 10, adjusting ring 40 drives adjustment sheet 30b activities with adjusting water outlet by the adjusting rod 90
The size in hole 12 and then the length for adjusting the water discharge time section, the adjusting ring 40 of the present embodiment can be used by being arranged on tune
The gear structure of top outer wall of the gear structure of the inwall of pitch circle 40 with being arranged on adjusting rod 90 is engaged to drive adjusting rod
90 rotate, and are threaded section on the lateral wall of adjusting rod 90, are provided with adjustment sheet 30b madial wall and the phase of adjusting rod 90
The screw thread of cooperation, coordinated by the screw thread of the two and realize that adjusting rod 90 is rotated to drive adjustment sheet 30b to be moved on valve body 10, this
The specific Principles of Regulation of embodiment are as follows:
, only need to be by rotating adjusting ring when needing draining valve water discharge time section shorter so that displacement is less during regulation
40, adjusting ring 40 drives adjustment sheet 30b apopores 12 to increase by adjusting rod 90, so, during draining, in water storage cavity 11
Water can be discharged comparatively fast from apopore 12, cause floating drum 20 to fall ahead of time so that displacement is less.
Conversely, when needing draining valve water discharge time section longer so that displacement is more, only need to by rotating adjusting ring 40,
Adjusting ring 40 drives adjustment sheet 30b apopores 12 to reduce by adjusting rod 90, so, during draining, the water in water storage cavity 11
More slowly it can be discharged from apopore 12, cause floating drum 20 to be postponed and fall so that displacement is more.
As described in Figure 7, the discharge capacity adjustment structure of the draining valve of the utility model another embodiment, its with shown in Fig. 6 not
It is with part, adjustment sheet 30c is located at the bottom wall of valve body 10, rather than side wall, also, adjustment sheet 30c is integrally formed and adjusted
The bottom of bar 90 is rotated with the rotation of adjusting rod 90 and then the size in adjusting water outlet hole 12, remaining not described structure and principle with
Embodiment shown in Fig. 6 is the same, and here is omitted.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model is made a variety of changes, be the scope of protection of the utility model.
Claims (10)
1. a kind of discharge capacity adjustment structure of draining valve, including valve body and being movably arranged in the valve body is used for the draining valve
The floating drum being controlled is opened and closed, the floating drum, which falls, controls the draining valve to close sealing, in addition to for adjusting from the row
Water valve is opened draining and fallen to the floating drum so that draining valve closes the regulating part of the length of the water discharge time section of sealing, its feature
It is, the valve body top of the draining valve, which is provided with, can drive the regulating part activity to adjust the length of the water discharge time section
Adjusting ring.
2. the discharge capacity adjustment structure of a kind of draining valve as claimed in claim 1, it is characterised in that the adjusting ring is arranged on institute
On the periphery wall for stating valve body top.
3. the discharge capacity adjustment structure of a kind of draining valve as claimed in claim 1, it is characterised in that the regulating part sets for longitudinal direction
In the screw rod coordinated in the valve body and with the floating drum screw thread, rotate the adjusting ring and drive institute's screw rod to rotate so that described floating
Cylinder moves up and down on the screw rod and then adjusts floating drum lengthwise position residing in water tank.
4. the discharge capacity adjustment structure of a kind of draining valve as claimed in claim 3, it is characterised in that also include the biography with external tooth
Moving gear, the inwall of the adjusting ring have the internal tooth being meshed with the external tooth of the travelling gear, and the travelling gear drives
The screw rod rotates, and rotates the adjusting ring and drives the travelling gear to rotate and then drive institute's screw rod to rotate.
A kind of 5. discharge capacity adjustment structure of draining valve as claimed in claim 4, it is characterised in that the top insertion of the screw rod
The middle part of the travelling gear and with the circumferentially spacing cooperation of the travelling gear；Or the travelling gear is integrally formed in institute
State on the top of screw rod.
6. the discharge capacity adjustment structure of a kind of draining valve as claimed in claim 3, it is characterised in that be additionally provided with use in the valve body
In the swing rod for the valve element for mounting the draining valve, the bottom of the screw rod is provided with smooth section, and one end of the swing rod is provided with limit
Position set, the smooth section be enclosed in the stop collar and can relatively described stop collar circumferential movement, the screw rod floats floating drum
The swing rod is driven to swing to mount the valve element of the draining valve when being moved upwards under power effect.
A kind of 7. discharge capacity adjustment structure of draining valve as described in any one of claim 3 to 6, it is characterised in that the floating drum
Corresponding including full row's floating drum and half row's floating drum, the screw rod includes full row's screw rod and half row's screw rod, and the adjusting ring includes complete
Tease and ridicule pitch circle and partly tease and ridicule pitch circle, it is described it is complete tease and ridicule pitch circle and partly tease and ridicule pitch circle be arranged in parallel at up and down the body top outside
On perisporium.
8. the discharge capacity adjustment structure of a kind of draining valve as claimed in claim 1, it is characterised in that set in the draining valve body
There is water storage cavity, for the floating drum in the water storage cavity, the side wall or bottom wall of the valve body are provided with what is connected with the water storage cavity
Apopore, the apopore are located at the bottom of the water storage cavity, and the regulating part includes being used to adjust the apopore size
Adjustment sheet and the adjusting rod being longitudinally arranged in the valve body, the adjusting ring drive the adjustment sheet to live by the adjusting rod
Move to adjust the size of the apopore and then adjust the length of the water discharge time section.
9. the discharge capacity adjustment structure of a kind of draining valve as claimed in claim 8, it is characterised in that it is floating that the floating drum includes full row
Cylinder and half row's floating drum, corresponding, the water storage cavity includes full row's water storage cavity and half row's water storage cavity, and the adjustment sheet includes teasing and ridicule entirely
Nodal plate and nodal plate is partly teased and ridicule, the adjusting rod includes teasing and ridicule pole entirely and partly teasing and ridicule pole, and the adjusting ring including teasing and ridicule section entirely
Enclose and partly tease and ridicule pitch circle, it is described to tease and ridicule pitch circle entirely and partly tease and ridicule the periphery wall that pitch circle is arranged in parallel at the body top up and down
On.
10. the discharge capacity adjustment structure of a kind of draining valve as claimed in claim 1, it is characterised in that the adjusting ring is provided with
Regulation scale for instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435695.5U CN206706928U (en) | 2017-04-24 | 2017-04-24 | A kind of discharge capacity adjustment structure of draining valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435695.5U CN206706928U (en) | 2017-04-24 | 2017-04-24 | A kind of discharge capacity adjustment structure of draining valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206706928U true CN206706928U (en) | 2017-12-05 |
Family
ID=60456713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720435695.5U Active CN206706928U (en) | 2017-04-24 | 2017-04-24 | A kind of discharge capacity adjustment structure of draining valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206706928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115897744A (en) * | 2022-11-19 | 2023-04-04 | 龙游喜尔康智家科技有限公司 | Intelligent closestool with adjustable flushing water amount and control method thereof |
-
2017
- 2017-04-24 CN CN201720435695.5U patent/CN206706928U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115897744A (en) * | 2022-11-19 | 2023-04-04 | 龙游喜尔康智家科技有限公司 | Intelligent closestool with adjustable flushing water amount and control method thereof |
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