CN218667740U - Built-in drawer type floating ball box for controlling water inlet of water tank - Google Patents
Built-in drawer type floating ball box for controlling water inlet of water tank Download PDFInfo
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- CN218667740U CN218667740U CN202220727443.0U CN202220727443U CN218667740U CN 218667740 U CN218667740 U CN 218667740U CN 202220727443 U CN202220727443 U CN 202220727443U CN 218667740 U CN218667740 U CN 218667740U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses a built-in drawer type floating ball box for controlling water inlet of a water tank, wherein a floating ball valve, a valve rod and a floating ball are all positioned in a cavity body formed by a shell and a frame body, thereby effectively reducing the vibration degree caused by rapid fluctuation of water level in the water tank, remarkably reducing the impact force of the water level change on the floating ball and being beneficial to prolonging the service life of the floating ball; when the floating ball needs to be replaced or maintained, the floating ball can be replaced or maintained only by pulling the frame body out of the shell to a position corresponding to a manhole of the water tank, the water body in the water tank does not need to be emptied, and maintainers are prevented from entering the water tank through the manhole, so that the replacement or maintenance difficulty of the floating ball is reduced, the replacement or maintenance efficiency of the floating ball is improved, and the labor cost is saved; the utility model discloses a built-in drawer type flotation ball case for water tank control of intaking, structural design is ingenious reasonable, and the feasibility is high in the preparation implementation, and the practicality is strong.
Description
Technical Field
The utility model relates to a water tank inflow control technical field, concretely relates to built-in drawer type ball float case for water tank inflow control.
Background
The water tank is divided into six types, namely a glass fiber reinforced plastic water tank, a stainless steel inner container glass fiber reinforced plastic water tank, a seawater glass fiber reinforced plastic water tank, an enamel water tank and a galvanized steel sheet water tank according to the material. The water tank is generally provided with a HYFI remote liquid level electric valve, a water level monitoring system, an automatic cleaning system and a self-cleaning sterilizer, an overflow pipe of the water tank is connected with a drain pipe valve of the water tank and is provided with a defense net, the water tank is provided with two vent pipes (provided with the defense net) with different heights, and the water tank is provided with an inner ladder and an outer ladder; the water tank generally comprises a water inlet pipe, a water outlet pipe (a life water outlet pipe and a fire control water outlet pipe), an overflow pipe and a water outlet pipe, the water tank is divided into a life water tank, a fire control water tank, a production water tank, a civil air defense water tank and a household water tower according to different functions, and a toilet flushing water tank and an automobile water tank do not belong to the water tank in a strict sense.
At present, traditional water tank moisturizing device in market, like the floater case, at the in-process to moisturizing or the user water of water tank low reaches in the water tank, the water level fluctuation in the water tank is very fast, lead to the floater to appear sharply rising or descend often, and the range of floater fluctuation is too big, damages floater and relevant linkage part easily, need empty the water tank in advance, then maintainer gets into the inside dismouting change to the floater of water tank through the manhole, wastes time and energy, and has increased the maintenance cost. Therefore, it is desirable to develop a floating ball box with built-in drawer for controlling the water inlet of the water tank to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a built-in drawer type floating ball box for controlling water inlet of a water tank, wherein a floating ball valve, a valve rod and a floating ball are all positioned in a cavity formed by a shell and a frame body, thereby effectively reducing the vibration degree in the water tank caused by rapid fluctuation of the water level, obviously reducing the impact force of the water level change on the floating ball and being beneficial to prolonging the service life of the floating ball; when the floating ball needs to be replaced or maintained, the floating ball can be replaced or maintained only by pulling the frame body out of the shell to a position corresponding to a manhole of the water tank, the water body in the water tank does not need to be emptied, and maintainers are prevented from entering the water tank through the manhole, so that the replacement or maintenance difficulty of the floating ball is reduced, the replacement or maintenance efficiency of the floating ball is improved, and the labor cost is saved; the utility model discloses a built-in drawer type buoyant ball case for water tank water inlet control, structural design is ingenious reasonable, and the feasibility is high in the preparation implementation, and the practicality is strong.
In order to realize the purpose, the technical scheme of the utility model a design a built-in drawer type ball-cock assembly case for water tank inlet control, including front side open-ended casing and framework, be equipped with the water inlet on the diapire of casing, the framework activity is pegged graft and is installed inside the casing, install the connecting pipe on the lateral wall of framework, connecting pipe one end runs through the lateral wall of casing and meets with the flexible metal collapsible tube that supplies water in the outside, and the connecting pipe other end intercommunication has ball-cock assembly, ball-cock assembly passes through the valve rod and is connected with the floater, ball-cock assembly, valve rod and floater all are located inside the framework.
In the built-in drawer type floating ball box for controlling water inlet of the water tank, the floating ball valve, the valve rod and the floating ball are all positioned in the cavity formed by the shell and the frame body, so that the vibration degree caused by rapid fluctuation change of the water level in the water tank is effectively reduced, the impact strength of the water level change on the floating ball is obviously reduced, and the service life of the floating ball is prolonged; when the floating ball needs to be replaced or maintained, the floating ball can be replaced or maintained only by pulling the frame body out of the shell to a position corresponding to a manhole of the water tank, the water body in the water tank does not need to be emptied, and maintainers are prevented from entering the water tank through the manhole, so that the replacement or maintenance difficulty of the floating ball is reduced, the replacement or maintenance efficiency of the floating ball is improved, and meanwhile, the labor cost is saved; the utility model discloses a built-in drawer type buoyant ball case for water tank water inlet control, structural design is ingenious reasonable, and the feasibility is high in the preparation implementation, and the practicality is strong.
The preferred technical scheme is, correspond respectively on the left side wall and the right side wall of casing and be equipped with the forward U type groove of opening to the opening in U type groove is linked together with the front side opening of casing, the left side wall outside and the right side wall outside of framework correspond respectively along length direction and are equipped with the boss, the last side and the downside of boss correspond respectively along length direction and are equipped with the card rail, correspond respectively along length direction on the upside wall in U type groove and the downside wall on the casing and be equipped with the cell body, card rail grafting in the framework is installed in the cell body that corresponds on the casing, the connecting pipe is located the U type inslot that corresponds. The frame body is installed in the shell in a sliding and inserting mode, the installation or the disassembly mode of the frame body and the shell is simple, and when the floating ball needs to be replaced or maintained, the convenience of pulling out or installing and resetting the frame body from the shell is ensured.
Further preferably, the cross section of the clamping rail and the cross section of the groove body are in a mutually matched T-shaped structure. The suitability of card rail and cell body is high, and the joint steadiness is high, effectively avoids in the use framework to deviate from in the casing under the undulant impact force effect of water level, has ensured the utility model discloses a safety in utilization that is used for built-in drawer type flotation cell case of water tank control of intaking.
Further preferred technical scheme still, when framework and casing relative slip, card rail and cell body adopt damping sliding structure to cooperate. Improve the stationarity when framework and casing assembly, avoided rigidity friction and collision, help the extension the utility model relates to a life of built-in drawer type buoyant ball case for water tank water inlet control.
Further preferred technical scheme has, the constant head tank has been seted up on the internal face of casing rear side wall, the permanent magnet is equipped with in the constant head tank embedding, be equipped with on the outer wall face of framework rear side wall with the reference column of constant head tank correspondence adaptation, the reference column is the magnetic adsorption material, reference column magnetic adsorption in the framework is fixed in the constant head tank. In the assembly process of the frame body and the shell, the positioning column and the positioning groove are matched with each other to play a positioning role, so that the assembly efficiency of the frame body and the shell is improved; simultaneously, reference column magnetic adsorption is fixed in the constant head tank in, and the framework is deviate from in the casing under the undulant impact force effect of water level in the further effectively avoiding the use, further ensures the utility model relates to a safety in utilization and steadiness for water tank inlet control's built-in drawer type flotation-ball case.
In order to further improve the high-efficiency convenience when the frame body and the shell are assembled or disassembled, a further preferable technical scheme is that a handle is arranged on the front side wall of the frame body.
In order to improve the utility model discloses a life that is used for built-in drawer type ball float case of water tank water inlet control, further preferred technical scheme still, casing and framework are stainless steel.
In order to further improve the utility model discloses a life that is used for built-in drawer type ball float case of water tank water inlet control ensures the security of quality of water in the water tank simultaneously, and further preferred technical scheme still, the outside of casing and framework all from interior to exterior has the plating in proper order to have corrosion-resistant layer and the layer of disinfecting.
In order to ensure the feasibility of the preparation implementation of the built-in drawer type floating ball box for controlling the water inlet of the water tank, the further preferable technical scheme is that the corrosion-resistant layer is a chromium-nickel alloy coating, and the thickness range of the corrosion-resistant layer is 0.5-3 mm; the sterilizing layer is a nano silver coating, and the thickness range of the nano silver coating is 0.5-1 mm.
The utility model has the advantages and the beneficial effects that:
1. in the built-in drawer type floating ball box for controlling water inlet of the water tank, the floating ball valve, the valve rod and the floating ball are all positioned in the cavity formed by the shell and the frame body, so that the vibration degree caused by rapid fluctuation change of the water level in the water tank is effectively reduced, the impact strength of the water level change on the floating ball is obviously reduced, and the service life of the floating ball is prolonged; when the floating ball needs to be replaced or maintained, the floating ball can be replaced or maintained only by pulling the frame body out of the shell to a position corresponding to a manhole of the water tank, the water body in the water tank does not need to be emptied, and maintainers are prevented from entering the water tank through the manhole, so that the replacement or maintenance difficulty of the floating ball is reduced, the replacement or maintenance efficiency of the floating ball is improved, and the labor cost is saved; the utility model discloses a built-in drawer type buoyant ball case for water tank water inlet control, structural design is ingenious reasonable, and the feasibility is high in the preparation implementation, and the practicality is strong.
2. The frame body is installed in the shell in a sliding and inserting mode, the installation or the disassembly mode of the frame body and the shell is simple, and when the floating ball needs to be replaced or maintained, the convenience of pulling out or installing and resetting the frame body from the shell is ensured.
3. The cross section of the clamping rail and the cross section of the groove body are of mutually matched T-shaped structures. The suitability of card rail and cell body is high, and the joint steadiness is high, effectively avoids in the use framework to deviate from in the casing under the undulant impact force effect of water level, has ensured the utility model discloses a safety in utilization that is used for built-in drawer type flotation cell case of water tank control of intaking.
4. When the frame body and the shell slide relatively, the clamping rail and the groove body are matched by a damping sliding structure. Improve the stationarity when framework and casing assembly, avoided rigidity friction and collision, help the extension the utility model relates to a life of built-in drawer type buoyant ball case for water tank water inlet control.
5. In the assembly process of the frame body and the shell, the positioning column and the positioning groove are matched with each other to play a positioning role, so that the assembly efficiency of the frame body and the shell is improved; simultaneously, reference column magnetic adsorption is fixed in the constant head tank in, and the framework is deviate from in the casing under the undulant impact force effect of water level in the further effectively avoiding the use, further ensures the utility model relates to a safety in utilization and steadiness for water tank inlet control's built-in drawer type flotation-ball case.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a built-in drawer type floating ball box for controlling water inlet of a water tank according to the present invention;
FIG. 2 is a left front side top view perspective of the housing;
FIG. 3 is a front left elevational perspective view of the housing;
FIG. 4 is a left front top perspective view of the frame;
FIG. 5 is a left rear top perspective view of the frame;
fig. 6 is a right front side depression perspective view of the frame body.
In the figure: 1. a housing; 2. a frame body; 3. a connecting pipe; 4. a float valve; 5. a valve stem; 6. a floating ball; 1-1, U-shaped groove; 1-2, a tank body; 1-3, a water inlet; 1-4, positioning grooves; 1-5, permanent magnet; 2-1, a boss; 2-2, a handle; 2-3, clamping a rail; 2-4 and a positioning column.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Examples
As shown in fig. 1-6, the utility model relates to a built-in drawer type ball float case for water tank inlet control, including front side open-ended casing 1 and framework 2, be equipped with water inlet 1-3 on casing 1's the diapire, framework 2 activity pegs graft and installs inside casing 1, install connecting pipe 3 on framework 2's the lateral wall, connecting pipe 3 one end runs through casing 1's lateral wall and meets with the flexible metal collapsible tube of outside water supply, and connecting pipe 3 other end intercommunication has ball float valve 4, ball float valve 4 passes through valve rod 5 and is connected with floater 6, ball float valve 4, valve rod 5 and floater 6 all are located inside framework 2.
Preferably, the left side wall and the right side wall of the shell 1 are respectively and correspondingly provided with a U-shaped groove 1-1 with a forward opening, the opening of the U-shaped groove 1-1 is communicated with the front opening of the shell 1, the outer side of the left side wall and the outer side of the right side wall of the frame 2 are respectively and correspondingly provided with a boss 2-1 along the length direction, the upper side surface and the lower side surface of the boss 2-1 are respectively and correspondingly provided with a clamping rail 2-3 along the length direction, the upper side wall surface and the lower side wall surface of the U-shaped groove 1-1 on the shell 1 are respectively and correspondingly provided with a groove body 1-2 along the length direction, the clamping rail 2-3 on the frame 2 is inserted and installed in the corresponding groove body 1-2 on the shell 1, and the connecting pipe 3 is located in the corresponding U-shaped groove 1-1.
Further preferably, the cross section of the clamping rail 2-3 and the cross section of the groove body 1-2 are designed into mutually matched T-shaped structures.
Further preferably, when the frame body 2 slides relative to the housing 1, the clamping rails 2-3 and the groove bodies 1-2 are matched by adopting a damping sliding structure. The inner wall surface of the groove body 1-2 is provided with a rubber block, and when the frame body 2 and the groove body 1 slide relatively, namely the clamping rail 2-3 and the groove body 1-2 slide relatively, the rubber block plays a role in damping sliding.
Further preferably, the inner wall surface of the rear side wall of the casing 1 is provided with positioning grooves 1-4, permanent magnets 1-5 are embedded in the positioning grooves 1-4, the outer wall surface of the rear side wall of the frame 2 is provided with positioning columns 2-4 correspondingly matched with the positioning grooves 1-4, the positioning columns 2-4 are made of magnetic adsorption materials, and the positioning columns 2-4 on the frame 2 are fixed in the positioning grooves 1-4 in a magnetic adsorption mode.
Further preferably, a handle 2-2 is provided on the front side wall of the frame 2.
Preferably, the housing 1 and the frame 2 are both made of stainless steel.
Further preferably, the outer surfaces of the housing 1 and the frame 2 are plated with a corrosion-resistant layer and a sterilization layer in sequence from inside to outside.
Further preferably, the corrosion-resistant layer is a chromium-nickel alloy coating, and the thickness of the chromium-nickel alloy coating ranges from 0.5 mm to 3mm; the sterilizing layer is a nano silver coating, and the thickness range of the nano silver coating is 0.5-1 mm.
The utility model relates to a theory of operation that is used for built-in drawer type ball float case of water tank control of intaking:
when in use, the assembled shell 1 and the frame body 2 are placed in a water tank, and one end of the connecting pipe 3, which is far away from the ball float valve 4, is connected with an external water supply telescopic metal hose; when the float valve 4, the valve rod 5 and the float ball 6 need to be maintained or replaced, the handle 2-2 is held from the manhole of the water tank, the frame body 2 is pulled out of the shell 1 and is dragged to the lower part of the manhole, and the float valve 4, the valve rod 5 and the float ball 6 are maintained or replaced; after the ball cock 4, the valve rod 5 and the float ball 6 are repaired or replaced, the frame body 2 is pushed back into the shell 1. Wherein, the length of the flexible metal hose of outside water supply can be tailor according to the actual use condition is nimble to satisfy and pull out framework 2 from casing 1 and pull the requirement to the manhole below.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a built-in drawer type ball float case for water tank water inlet control, its characterized in that, includes front side open-ended casing (1) and framework (2), be equipped with water inlet (1-3) on the diapire of casing (1), framework (2) activity is pegged graft and is installed inside casing (1), install connecting pipe (3) on the lateral wall of framework (2), connecting pipe (3) one end runs through the lateral wall of casing (1) and meets with the flexible metal collapsible tube of outside water supply, and connecting pipe (3) other end intercommunication has ball float valve (4), ball float valve (4) are connected with floater (6) through valve rod (5), ball float valve (4), valve rod (5) and floater (6) all are located inside framework (2).
2. The built-in drawer type floating ball box for controlling water inflow of the water tank as claimed in claim 1, wherein a U-shaped groove (1-1) with a forward opening is correspondingly formed in each of the left side wall and the right side wall of the casing (1), the opening of the U-shaped groove (1-1) is communicated with the front opening of the casing (1), bosses (2-1) are correspondingly formed in each of the outer side of the left side wall and the outer side of the right side wall of the frame (2) along the length direction, clamping rails (2-3) are correspondingly formed in each of the upper side surface and the lower side surface of the boss (2-1), clamping rails (1-2) are correspondingly formed in each of the upper side wall surface and the lower side wall surface of the U-shaped groove (1-1) in the casing (1), the clamping rails (2-3) in the frame (2) are inserted into corresponding groove bodies (1-2) in the casing (1), and the connecting pipe (3) is located in the corresponding U-shaped groove bodies (1-1).
3. The built-in drawer type floating ball box for controlling water tank inlet of claim 2, characterized in that the cross section of the clamping rail (2-3) and the cross section of the groove body (1-2) are designed into T-shaped structures which are mutually matched.
4. The built-in drawer type floating ball box for controlling water inlet of the water tank as claimed in claim 3, wherein when the frame body (2) and the shell (1) slide relatively, the clamping rail (2-3) and the groove body (1-2) are matched by adopting a damping sliding structure.
5. The built-in drawer type floating ball box for controlling water inflow of the water tank as claimed in claim 4, wherein a positioning groove (1-4) is formed in the inner wall surface of the rear side wall of the shell (1), a permanent magnet (1-5) is embedded in the positioning groove (1-4), a positioning column (2-4) correspondingly matched with the positioning groove (1-4) is arranged on the outer wall surface of the rear side wall of the frame body (2), the positioning column (2-4) is made of a magnetic adsorption material, and the positioning column (2-4) on the frame body (2) is fixed in the positioning groove (1-4) in a magnetic adsorption mode.
6. The built-in drawer type floating ball box for controlling water inlet of the water tank as claimed in claim 5, wherein the handle (2-2) is arranged on the front side wall of the frame body (2).
7. The built-in drawer type floating ball box for controlling water inflow of the water tank as claimed in claim 6, wherein the shell (1) and the frame body (2) are made of stainless steel.
8. The built-in drawer type floating ball box for controlling water inflow of the water tank as claimed in claim 7, wherein the shell (1) and the frame body (2) are coated with a corrosion-resistant layer and a sterilization layer in sequence from inside to outside.
9. The built-in drawer type floating ball box for controlling water inflow of a water tank as claimed in claim 8, wherein the corrosion-resistant layer is a chrome-nickel alloy coating layer, and the thickness of the corrosion-resistant layer ranges from 0.5 mm to 3mm; the sterilizing layer is a nano silver coating, and the thickness range of the nano silver coating is 0.5-1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220727443.0U CN218667740U (en) | 2022-03-31 | 2022-03-31 | Built-in drawer type floating ball box for controlling water inlet of water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220727443.0U CN218667740U (en) | 2022-03-31 | 2022-03-31 | Built-in drawer type floating ball box for controlling water inlet of water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218667740U true CN218667740U (en) | 2023-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220727443.0U Active CN218667740U (en) | 2022-03-31 | 2022-03-31 | Built-in drawer type floating ball box for controlling water inlet of water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218667740U (en) |
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2022
- 2022-03-31 CN CN202220727443.0U patent/CN218667740U/en active Active
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