CN215406369U - Simple single-float double-shift type drain valve - Google Patents
Simple single-float double-shift type drain valve Download PDFInfo
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- CN215406369U CN215406369U CN202023224416.1U CN202023224416U CN215406369U CN 215406369 U CN215406369 U CN 215406369U CN 202023224416 U CN202023224416 U CN 202023224416U CN 215406369 U CN215406369 U CN 215406369U
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Abstract
The utility model provides a single-buoy double-shift type simple drain valve which comprises a drain valve body, a buoy, an inner sleeve and a water stop rubber pad, wherein the inner sleeve is movably arranged in the drain valve body in a penetrating manner, the upper end of the inner sleeve is connected with the buoy, the lower end of the inner sleeve is connected with the water stop rubber pad, a water outlet is formed in the drain valve body, the water stop rubber pad is arranged on the water outlet, a buoy cavity is formed in the drain valve body, the buoy is movably arranged in the buoy cavity, and a control assembly for controlling water in the buoy cavity to flow out at different flow rates so as to control the falling time of the buoy and realize full drainage or half drainage is arranged in the buoy cavity. The double-float water discharge valve is simple in structure, can realize double-level water discharge by adopting a single-float structure, is more beneficial to miniaturization development of the volume of the water discharge valve compared with the traditional double-float structure, and is easier to assemble in a water tank.
Description
Technical Field
The utility model relates to the technical field of drain valves, in particular to a simple single-buoy double-shift drain valve.
Background
The double-gear drainage structure of the existing drainage valve generally realizes two kinds of drainage through setting two buoys, the two buoys increase the volume of the drainage valve, the volume of the water tank cannot be reduced, the occupied area is large, the consumer uses inconveniently, and when the displacement is required to be adjusted, the position of the buoy is adjusted through an adjusting window arranged on the side wall of the valve body, so that the drainage is controlled, the structure is complex, the product cost is high, and the double-gear drainage structure is not beneficial to market popularization.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects, the utility model provides the simple single-buoy and double-shift water drain valve which is simple in structure and convenient to use, can realize double-shift water drain by adopting a single-buoy structure and is beneficial to realizing the volume miniaturization of the water drain valve.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a simple and easy drain valve of two shelves of single flotation pontoon formula, includes drain valve body, flotation pontoon, interior sleeve pipe and stagnant water cushion, interior sleeve pipe activity is worn to locate the drain valve originally internally, and interior sheathed tube upper end is connected with the flotation pontoon, and interior sheathed tube lower extreme is connected with the stagnant water cushion, be equipped with the outlet on the drain valve body, the stagnant water cushion is located on the outlet, be equipped with the flotation pontoon chamber on the drain valve body, the flotation pontoon intracavity is located in the flotation pontoon activity, thereby the flotation pontoon intracavity is equipped with the control assembly who is used for controlling the water of flotation pontoon intracavity to flow out with different velocity of flow and realize full drainage or half drainage with control flotation pontoon whereabouts time.
Furthermore, in order to control the water in the cavity of the floating drum to flow out at different flow rates, the falling time of the floating drum is controlled, and the time for sealing the water outlet by the water-stopping rubber pad is prolonged, so that full drainage or half drainage is realized; the control assembly comprises a full-row key, a half-row key, a full-row lifting rod, a half-row lifting rod, a full-row lifting wire, a half-row lifting wire and a warping plate, the full-row lifting rod and the half-row lifting rod are rotatably mounted on the drain valve body, one end of the full-row lifting rod is positioned below the full-row key, the other end of the full-row lifting rod is connected with the full-row lifting wire, one end of the half-row lifting rod is positioned below the half-row key, and the other end of the half-row lifting rod is connected with the half-row lifting wire;
the utility model discloses a buoy cavity, including buoy cavity, wane, row's mouth, and row's mouth, are connected.
Furthermore, in order to ensure that the seesaw rotates under the driving of the full-row lifting pull wire or the half-row lifting pull wire, the full-row water outlet or the half-row water outlet is blocked; the wane includes casing and upper cover, and the upper cover lid closes on the casing, be equipped with the cavity in the casing, be equipped with the counter weight ball in the cavity, the one end and the full row of casing are carried the acting as go-between and are connected, and the other end and the half row of casing carry the acting as go-between, the downside middle part of casing is equipped with and is used for rotating the C-slot of installing on the drain valve body, and the left end of casing downside is equipped with and is used for installing the full row of sealed mounting groove that fills up of full row, and the right-hand member of casing downside is equipped with and is used for installing the sealed half row of sealed mounting groove that fills up of half row.
Furthermore, in order to realize the adjustment of the water discharge of the full-discharge water outlet and the half-discharge water outlet; the full-discharge water outlet is provided with a full-discharge water plug used for adjusting the water yield of the full-discharge water outlet, and the half-discharge water outlet is provided with a half-discharge water plug used for adjusting the water yield of the half-discharge water outlet.
Furthermore, in order to rotatably mount the full-row lifting rod and the half-row lifting rod and ensure that the buoy and the inner sleeve can be driven to move upwards when the full-row key or the half-row key is pressed, so that the water outlet is opened; the drain valve body is provided with a lifting rod rotating shaft, the full-discharge lifting rod and the half-discharge lifting rod are rotatably arranged on the lifting rod rotating shaft, the lifting rod rotating shaft is further rotatably provided with a floating barrel lifting rod positioned between the full-discharge lifting rod and the half-discharge lifting rod, one end of the floating barrel lifting rod is arranged below the full-discharge button and the half-discharge button, and the other end of the floating barrel lifting rod is connected with the floating barrel through a floating barrel lifting wire.
Further, in order to install the buoy and the inner casing pipe, and connect the buoy and the inner casing pipe; the drain valve body is provided with a movable hole for penetrating the inner sleeve, the periphery of the movable hole is arranged in the cavity of the float bowl, an inserting part for inserting the inner sleeve is arranged on the float bowl, a buckle is arranged on the inserting part, and a buckling hole for buckling the buckle is formed in the upper end of the inner sleeve.
Compared with the prior art, the utility model has the following advantages: the double-float water discharge valve is simple in structure, can realize double-level water discharge by adopting a single-float structure, is more beneficial to the miniaturization development of the volume of the water discharge valve compared with the traditional double-float structure, and is easier to assemble in a water tank; specifically, through set up the pontoon chamber on the body, the flotation pontoon setting is in the flotation pontoon intracavity, through lifting pole and wane, the water of control flotation pontoon intracavity discharges away with full discharge velocity or half discharge velocity, the fall time of control flotation pontoon, and then control displacement, realize full drainage or half drainage, and, the water outlet stopper that sets up on full drainage port and the half drainage delivery port, can select the water outlet stopper of different water discharge proportions as required, control displacement, thereby the full drainage displacement of nimble control and half drainage displacement.
Drawings
The utility model will be further illustrated with reference to the following examples with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
FIG. 3 is a schematic structural diagram of a control assembly;
FIG. 4 is a schematic structural view of a rocker;
FIG. 5 is a diagram illustrating a state where a full row of keys are pressed;
fig. 6 is a schematic diagram illustrating a state where half rows of keys are pressed.
In the figure: 1-a drain valve body; 101-a water outlet; 102-a buoy chamber; 2-clamping plate; 3-a buoy; 301-buckling; 4-inner sleeve; 401-buttonhole; 5-water stop rubber mat; 6-full row of keys; 7-half row of keys; 8-full-row lifting rods; 9-half row of lifting rods; 10-full-row lifting and pulling wires; 11-half row of lifting wires; 12-a rocker; 13-full row of gaskets; 14-half rows of gaskets; 15-counterweight ball; 16-full drain plug; 17-half drain plug; 18-lifting rod rotating shaft; 19-buoy lifting rod; 20-buoy pull line.
Detailed Description
The utility model is described in detail below with reference to the drawings and specific examples:
as shown in fig. 1-6, this embodiment provides a simple and easy drain valve of two shelves of single flotation pontoon, including drain valve body 1, flotation pontoon 3, interior sleeve pipe 4 and stagnant water cushion 5, interior sleeve pipe 4 activity is worn to locate in the drain valve body 1, and the upper end and the flotation pontoon 3 of interior sleeve pipe 4 are connected, and stagnant water cushion 5 passes through cardboard 2 and installs the lower extreme at interior sleeve pipe 4, be equipped with outlet 101 on the drain valve body 1, stagnant water cushion 5 is located on outlet 101, be equipped with buoy chamber 102 on the drain valve body 1, buoy chamber 102 is located in the activity of flotation pontoon 3, thereby be equipped with in the buoy chamber 102 and be used for controlling the control assembly that the interior water of buoy chamber 102 flows out with different velocity of flow and realize full drainage or half drainage with control assembly of control buoy 3 fall time.
In the embodiment, in order to control the water in the buoy cavity 102 to flow out at different flow rates, the falling time of the buoy 3 is controlled, and the time for the water stopping rubber pad 5 to seal the water outlet 101 is prolonged, so that full drainage or half drainage is realized; the control assembly comprises a full-row key 6, a half-row key 7, a full-row lifting rod 8, a half-row lifting rod 9, a full-row lifting line 10, a half-row lifting line 11 and a warping plate 12, the full-row lifting rod 8 and the half-row lifting rod 9 are rotatably mounted on the drain valve body 1, one end of the full-row lifting rod 8 is located below the full-row key 6, the other end of the full-row lifting rod 8 is connected with the full-row lifting line 10, one end of the half-row lifting rod 9 is located below the half-row key 7, and the other end of the half-row lifting rod 9 is connected with the half-row lifting line 11;
In the embodiment, in order to ensure that the seesaw 12 is driven by the full-row lifting pull wire 10 or the half-row lifting pull wire 11 to rotate, the full-row water outlet or the half-row water outlet is blocked; the wane 12 includes casing and upper cover, and the upper cover lid closes on the casing, be equipped with the cavity in the casing, be equipped with counter weight ball 15 in the cavity, the one end and the full row of casing are carried the acting as go-between 10 and are connected, and the other end and the half row of casing are carried the acting as go-between 11, the downside middle part of casing is equipped with and is used for rotating the C-shaped groove of installing on drain valve body 1, and the left end of casing downside is equipped with the full row mounting groove that is used for installing full row of sealed pad 13, and the right-hand member of casing downside is equipped with the half row mounting groove that is used for installing half row of sealed pad 14.
In the embodiment, in order to realize the adjustment of the water discharge of the full-discharge water outlet and the half-discharge water outlet; the full-discharge water outlet is provided with a full-discharge water plug 16 for adjusting the water yield of the full-discharge water outlet, and the half-discharge water outlet is provided with a half-discharge water plug 17 for adjusting the water yield of the half-discharge water outlet.
In the embodiment, in order to rotatably mount the full row lifting rod 8 and the half row lifting rod 9 and ensure that when the full row key 6 or the half row key 7 is pressed, the buoy 3 and the inner sleeve 4 are driven to move upwards, so that the water outlet 101 is opened; the drain valve body 1 is provided with a lifting rod rotating shaft 18, the full-discharge lifting rod 8 and the half-discharge lifting rod 9 are rotatably installed on the lifting rod rotating shaft 18, the lifting rod rotating shaft 18 is further rotatably installed with a buoy lifting rod 19 located between the full-discharge lifting rod 8 and the half-discharge lifting rod 9, one end of the buoy lifting rod 19 is arranged below the full-discharge key 6 and the half-discharge key 7, and the other end of the buoy lifting rod 19 is connected with the buoy 3 through a buoy lifting wire 20.
In the present embodiment, in order to mount the buoy 3 and the inner casing 4 and to connect the buoy 3 with the inner casing 4; the drain valve body 1 is provided with a movable hole for penetrating through the inner sleeve 4, the periphery of the movable hole is annularly arranged in the float chamber 102, the float 3 is provided with an insertion part for inserting into the inner sleeve 4, the insertion part is provided with a buckle 301, and the upper end of the inner sleeve 4 is provided with a buckle hole 401 for buckling the buckle 301.
The specific implementation process comprises the following steps: when the full-discharge button 6 of the water tank is pressed, the full-discharge button 6 rod is pressed down, the full-discharge lifting rod 8 and the floating barrel lifting rod are driven to rotate at the same time, the floating barrel lifting rod 19 rotates to lift the floating barrel to drive the inner sleeve 4 and the water stop rubber mat 5 to move upwards, the water outlet 101 is opened to start water discharge, the full-discharge lifting rod 8 rotates to lift the full-discharge lifting line 10 to drive the rocker 12 to rotate, the counterweight ball 15 rolls to a low position, the half-discharge sealing mat 14 closes the half-discharge water outlet, water in the floating barrel cavity of the body continuously flows out from the full-discharge water outlet according to the water outlet proportion of the full-discharge water plug 16, when the full-discharge button 6 of the water tank is released, the full-discharge button 6 rod returns, the water tank continuously discharges water until the buoyancy of the water in the floating barrel cavity is smaller than the gravity of the floating barrel, the inner sleeve 4 and the water stop rubber mat 5 fall, the water outlet 101 is closed, the water discharge is stopped to discharge, the rocker 12 keeps the half-discharge water outlet closed due to open, the water tank enters water, the water stop rubber pad 5 keeps the drainage port 101 closed due to gravity;
when a half-row key 7 of the water tank is pressed, a half-row key 7 rod is pressed down, a half-row lifting rod 9 and a floating barrel lifting rod are driven to rotate, a floating barrel lifting rod 19 rotates to lift the floating barrel to drive an inner sleeve 4 and a water stop rubber mat 5 to move upwards, a water outlet 101 is opened to start water drainage, the half-row lifting rod 9 rotates to lift a half-row lifting line 11 to drive a wane 12 to rotate, a counterweight ball 15 rolls to a low position, a full-row sealing mat 13 closes a full-row water outlet, water in a floating barrel cavity of the body continuously flows out from the half-row water outlet according to the water outlet proportion of a half-row water plug 17, when the half-row key 7 of the water tank is released, the half-row key 7 rod returns, the water tank continuously drains water until the buoyancy of the water in the floating barrel cavity is smaller than the gravity of the floating barrel, the inner sleeve 4 and the water stop rubber mat 5 fall, the water outlet 101 is closed, the water drainage is stopped, the wane 12 keeps the full-row water outlet closed due to open, the water tank water inlet, the water stop rubber pad 5 keeps the water outlet 101 closed due to gravity.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a simple and easy drain valve of two grades of formulas of single flotation pontoon, includes drain valve body, flotation pontoon, interior sleeve pipe and stagnant water cushion, interior sleeve pipe activity is worn to locate the drain valve originally internally, and interior sheathed tube upper end is connected with the flotation pontoon, and interior sheathed tube lower extreme is connected with the stagnant water cushion, be equipped with the outlet on the drain valve body, the stagnant water cushion is located on the outlet, its characterized in that: the drain valve body is provided with a buoy cavity, the buoy is movably arranged in the buoy cavity, and water in the buoy cavity is controlled to flow out at different flow rates so as to control the falling time of the buoy and realize full drainage or half drainage.
2. The single-buoy two-stage simple drain valve as claimed in claim 1, wherein: the control assembly comprises a full-row key, a half-row key, a full-row lifting rod, a half-row lifting rod, a full-row lifting wire, a half-row lifting wire and a warping plate, the full-row lifting rod and the half-row lifting rod are rotatably mounted on the drain valve body, one end of the full-row lifting rod is positioned below the full-row key, the other end of the full-row lifting rod is connected with the full-row lifting wire, one end of the half-row lifting rod is positioned below the half-row key, and the other end of the half-row lifting rod is connected with the half-row lifting wire;
the utility model discloses a buoy cavity, including buoy cavity, wane, row's mouth, and row's mouth, are connected.
3. The single-buoy double-shift simple drain valve as claimed in claim 2, wherein: the wane includes casing and upper cover, and the upper cover lid closes on the casing, be equipped with the cavity in the casing, be equipped with the counter weight ball in the cavity, the one end and the full row of casing are carried the acting as go-between and are connected, and the other end and the half row of casing carry the acting as go-between, the downside middle part of casing is equipped with and is used for rotating the C-slot of installing on the drain valve body, and the left end of casing downside is equipped with and is used for installing the full row of sealed mounting groove that fills up of full row, and the right-hand member of casing downside is equipped with and is used for installing the sealed half row of sealed mounting groove that fills up of half row.
4. The single-buoy double-shift simple drain valve as claimed in claim 2, wherein: the full-discharge water outlet is provided with a full-discharge water plug used for adjusting the water yield of the full-discharge water outlet, and the half-discharge water outlet is provided with a half-discharge water plug used for adjusting the water yield of the half-discharge water outlet.
5. The single-buoy double-shift simple drain valve as claimed in claim 2, wherein: the drain valve body is provided with a lifting rod rotating shaft, the full-discharge lifting rod and the half-discharge lifting rod are rotatably arranged on the lifting rod rotating shaft, the lifting rod rotating shaft is further rotatably provided with a floating barrel lifting rod positioned between the full-discharge lifting rod and the half-discharge lifting rod, one end of the floating barrel lifting rod is arranged below the full-discharge button and the half-discharge button, and the other end of the floating barrel lifting rod is connected with the floating barrel through a floating barrel lifting wire.
6. The single-buoy two-stage simple drain valve as claimed in claim 1, wherein: the drain valve body is provided with a movable hole for penetrating the inner sleeve, the periphery of the movable hole is arranged in the cavity of the float bowl, an inserting part for inserting the inner sleeve is arranged on the float bowl, a buckle is arranged on the inserting part, and a buckling hole for buckling the buckle is formed in the upper end of the inner sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224416.1U CN215406369U (en) | 2020-12-28 | 2020-12-28 | Simple single-float double-shift type drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224416.1U CN215406369U (en) | 2020-12-28 | 2020-12-28 | Simple single-float double-shift type drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215406369U true CN215406369U (en) | 2022-01-04 |
Family
ID=79637794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023224416.1U Active CN215406369U (en) | 2020-12-28 | 2020-12-28 | Simple single-float double-shift type drain valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215406369U (en) |
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2020
- 2020-12-28 CN CN202023224416.1U patent/CN215406369U/en active Active
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