CN105091372A - Self-locking auxiliary water tank - Google Patents
Self-locking auxiliary water tank Download PDFInfo
- Publication number
- CN105091372A CN105091372A CN201410203379.6A CN201410203379A CN105091372A CN 105091372 A CN105091372 A CN 105091372A CN 201410203379 A CN201410203379 A CN 201410203379A CN 105091372 A CN105091372 A CN 105091372A
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- China
- Prior art keywords
- float
- water
- housing
- self
- water tank
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The invention relates to the technical field of solar equipment, and particularly discloses a self-locking auxiliary water tank capable of automatically supplying water. The self-locking auxiliary water tank comprises a shell and a water inlet valve arranged at the bottom or on the sidewall of the shell, wherein a float type water shutoff valve is arranged at the bottom of the shell; a float type water shutoff piston is arranged at the top of the shell. The self-locking auxiliary water tank is developed for the problem that a conventional auxiliary water tank does not have an overflow prevention function, and is mainly used for preventing overflow; the water shutoff valve, the water inlet valve and the water shutoff piston are powered by buoyancy, and the relative mounting height of each float is limited, namely in a closed state, the upper plane of a float of the water shutoff valve is required to be higher than that of a float of the water inlet valve and the upper plane of a float of the water shutoff piston is required to be higher than that of the float of the water shutoff valve, so that the auxiliary water tank can work normally, and the overflow prevention function can be realized; the self-locking auxiliary water tank is compact in structure and low in cost; the components are arranged in the shell to be prevented from wind, sun and rain, so that stable performance and long service life are achieved.
Description
Technical field
The present invention relates to solar facilities technical field, specifically a kind of self-locking secondary cistern that can realize automatic water-supply.
Background technology
No matter be elevated tank, or solar water heater storage water tank etc., all need to adopt secondary cistern or claim extra feed tank to control water inlet.And namely existing secondary cistern does not possess and prevents spilling water function; And again because the great majority of elevated tank, solar water heater storage water tank are all placed in roof or roof, once secondary cistern spilling water, be also not easily found.Therefore, a large amount of running water is often caused to run off in vain.
Summary of the invention
The object of the invention is, for above-mentioned technology Problems existing, to provide a kind of self-locking secondary cistern.
For achieving the above object, the technical scheme of this employing is: a kind of self-locking secondary cistern, and comprise housing and be located at the water intaking valve on housing bottom or sidewall, it is water blocking valve used that described housing bottom is located at float-type, and the top of described housing is provided with float-type water blockoff piston;
It is described that water blocking valve used by float, connecting rod, the arm of force, support, guide post, ball, stifled and base forms, described is set up on base, a cavity is formed between base and support, be provided with ball in described cavity to block up, described ball blocks and is connected with guide post, and described guide post extends in the pilot hole be located in support, and described support is provided with the arm of force, one end of the described arm of force is connected with guide post, the other end is connected with one end of connecting rod, and the picking up the ears of the described connecting rod other end and the float be sheathed on support is connected;
Described water blockoff piston by the Taper Pipe be located on housing, the cone blocking be provided with in Taper Pipe, be provided with the floating plate that is connected with cone blocking one end in housing and be provided with the bearing pin in the outer and cone blocking of housing.
Further, described connecting rod and float pick up the ears between for be socketed.
Advantageous Effects of the present invention is: the present invention's white locking-type secondary cistern does not possess anti-overflow function for existing secondary cistern and develops, mainly prevent spilling water, water blocking valve used, water intaking valve, water blockoff piston is all power with buoyancy, by limiting the relative altitude that each float is installed, namely in off position, the upper plane of water blocking valve used float, be higher than the upper plane of inlet valve float, the upper plane of water blockoff piston float is higher than the upper plane of water blocking valve used float, like this, secondary cistern can be realized normally work and the program of anti-overflow function, structure of the present invention is tightly played, cost is low, and assembly is placed in housing, from wind, Exposure to Sunlight, drench with rain, its stable performance, life-span is long.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1: the structural representation of apparatus of the present invention;
Fig. 2: be sectional view water blocking valve used in Fig. 1;
Fig. 3: the sectional view being water blockoff piston in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment
As shown in Figure 1, self-locking secondary cistern, the water intaking valve 3 comprising housing 1 and be located at bottom housing 1 or on sidewall, be located at float-type water blocking valve used 2 bottom housing 1, the top of housing 1 is provided with float-type water blockoff piston 4;
Water blocking valve used 2 are made up of float 5, connecting rod 6, the arm of force 7, support 8, guide post 9, ball stifled 10 and base 11, support 8 is located on base 11, a cavity is formed between base 11 and support 8, ball stifled 10 is provided with in cavity, ball stifled 10 is connected with guide post 9, guide post 9 extends in the pilot hole be located in support 8, support 8 is provided with the arm of force 7, one end of the arm of force 7 is connected with guide post 9, the other end is connected with one end 6 of connecting rod, the picking up the ears of connecting rod 6 other end and the float 5 be sheathed on support 8 is connected, connecting rod 6 and float 5 pick up the ears between for be socketed;
Water blockoff piston 4 by the Taper Pipe 14 be located on housing 1, the cone blocking 12 be provided with in Taper Pipe 14, be provided with the floating plate 15 that is connected with cone blocking 12 one end in housing 1 and be provided with the bearing pin 13 of housing outward and in cone blocking 12.
Detailed description of the invention mainly designs and produces water blocking valve used 2 stifled 10 by float 5, connecting rod 6, the arm of force 7, support 8, guide post 9, ball, base 11 and forms, embodiment: be first connected stifled to guide post and ball, then guide post is inserted the pilot hole of support, ball blocking enters in base, then support and base is closed up, by the pilot hole of float, be enclosed within the vertical rod of support, again arm of force one end is inserted the breach of guide post, be fixed on support with pivot pin, the end of thread of connecting rod screws in picking up the ears of float; Other end pivot pin is connected with the arm of force; So far, just constitute water blocking valve used, its operation program: float is subject to buoyancy of water and drives, and drivening rod moves upward, and connecting rod pulls again arm of force one end upwards, and the other end is stirred guide post around axle and moved downward, thus impels ball to block delivery port.
Water blockoff piston is made up of cone blocking 12, pin 13, Taper Pipe 14, floating plate 15, cone blocking, Taper Pipe are formed by corresponding conical section, cylindrical section, but cylindrical section length, cone blocking 20 millimeter longer than Taper Pipe, embodiment: first Taper Pipe is inserted housing steam vent and weld, then the conical end of cone blocking is connected with floating plate; The cylindrical section of cone blocking, apart from end face about 8 millimeters of place's brill one radial holes, stretches in Taper Pipe during assembling, and termination is exposed outside Taper Pipe, and penetrate pin in radial hole by cylindrical section; Like this, during secondary cistern sitting, cone blocking is hung in Taper Pipe, and meanwhile, the ring cross-sectional passage between cone blocking and Taper Pipe also forms blast pipe; So far, water blockoff piston is formed, course of action: floating plate is subject to buoyancy of water and promotes, and cone blocking moves upward, like this, the conical section of cone blocking and Taper Pipe will fit tightly, shutoff blast pipe.
Secondary cistern implements routine work and anti-overflow function program: because water blocking valve used, water blockoff piston are normally open, so in routine duties, water, gas glide path are unblocked, i.e. moisturizing is opened in secondary cistern water outlet, water intaking valve; Stop water outlet, water intaking valve is closed; Once the fault that water inlet is more than appears in water intaking valve, the water surface in water tank can constantly rise; When the water surface floods water intaking valve, when rising to water blocking valve used float, buoyancy of water impels water blocking valve used closedown, shutoff delivery port, cannot the situation of water outlet, and namely the stifled path that broken, delivers fault-signal again in a disguised form; When the water surface floods water blocking valve used, when rising to water blockoff piston floating plate, buoyancy of water promotes floating plate, causes cone blocking shutoff blast pipe, and like this, secondary cistern is by completely white lock; Now, because water intaking valve is communicated with supply channel, cause pressure in secondary cistern to increase gradually, until balance with pressure of supply water, in secondary cistern, pressure acts on water blocking valve used, water blockoff piston, its shutoff can be made tighter, improve the reliability of white lock.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. self-locking secondary cistern, comprise housing (1) and be located at the water intaking valve (3) on housing (1) bottom or sidewall, it is characterized in that, float-type water blocking valve used (2) is located in described housing (1) bottom, and the top of described housing (1) is provided with float-type water blockoff piston (4);
Described water blocking valve used (2) are by float (5), connecting rod (6), the arm of force (7), support (8), guide post (9), ball stifled (10) and base (11) composition, described support (8) is located on base (11), a cavity is formed between base (11) and support (8), ball stifled (10) is provided with in described cavity, stifled (10) are connected with guide post (9) with described ball, described guide post (9) extends in the pilot hole be located in support (8), described support (8) is provided with the arm of force (7), one end of the described arm of force (7) is connected with guide post (9), the other end is connected with one end (6) of connecting rod, the picking up the ears of described connecting rod (6) other end and the float (5) be sheathed on support (8) is connected,
Described water blockoff piston (4) by the Taper Pipe (14) be located on housing (1), the cone blocking (12) be provided with in Taper Pipe (14), be provided with in housing (1) floating plate (15) that is connected with cone blocking (12) one end and be provided with the bearing pin (13) of housing outward and in cone blocking (12).
2. white locking-type secondary cistern according to claim 1, is characterized in that, described connecting rod (6) and float (5) all between I ear for be socketed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410203379.6A CN105091372B (en) | 2014-05-14 | 2014-05-14 | Self-locking secondary cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410203379.6A CN105091372B (en) | 2014-05-14 | 2014-05-14 | Self-locking secondary cistern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105091372A true CN105091372A (en) | 2015-11-25 |
| CN105091372B CN105091372B (en) | 2018-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410203379.6A Expired - Fee Related CN105091372B (en) | 2014-05-14 | 2014-05-14 | Self-locking secondary cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105091372B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277850A (en) * | 2018-01-02 | 2018-07-13 | 深圳市晟弘企业管理有限公司 | A kind of building external hanging type rainwater collection utilization unit |
| CN108293855A (en) * | 2018-01-02 | 2018-07-20 | 深圳市晟弘企业管理有限公司 | A kind of rainwater-collecting irrigation rig suitable for inside residential quarters |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61165552A (en) * | 1985-01-12 | 1986-07-26 | Heihachi Nagase | Hot water suplier of solar heat hto water apparatus |
| CN2594728Y (en) * | 2002-09-25 | 2003-12-24 | 扬州开发区日利达有限公司 | Solar water heater tank with double emptyed openings |
| CN2711471Y (en) * | 2004-06-02 | 2005-07-20 | 王振斌 | Exhausting valve |
| CN201715762U (en) * | 2010-07-14 | 2011-01-19 | 王其里 | Solar water heater capable of automatically closing water inlet |
| CN201811473U (en) * | 2010-09-29 | 2011-04-27 | 开县宇霏新能源有限公司 | Heat preservation water tank for solar water heater |
| CN202013037U (en) * | 2011-04-29 | 2011-10-19 | 山东海纳德太阳能有限公司 | Intelligent variable-pressure water tank used for solar water heater |
| CN203202291U (en) * | 2013-04-12 | 2013-09-18 | 卢忠伦 | Auxiliary water tank for solar water heater |
| CN203824139U (en) * | 2014-05-14 | 2014-09-10 | 吕延成 | Self-locking type water attaching tank |
-
2014
- 2014-05-14 CN CN201410203379.6A patent/CN105091372B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61165552A (en) * | 1985-01-12 | 1986-07-26 | Heihachi Nagase | Hot water suplier of solar heat hto water apparatus |
| CN2594728Y (en) * | 2002-09-25 | 2003-12-24 | 扬州开发区日利达有限公司 | Solar water heater tank with double emptyed openings |
| CN2711471Y (en) * | 2004-06-02 | 2005-07-20 | 王振斌 | Exhausting valve |
| CN201715762U (en) * | 2010-07-14 | 2011-01-19 | 王其里 | Solar water heater capable of automatically closing water inlet |
| CN201811473U (en) * | 2010-09-29 | 2011-04-27 | 开县宇霏新能源有限公司 | Heat preservation water tank for solar water heater |
| CN202013037U (en) * | 2011-04-29 | 2011-10-19 | 山东海纳德太阳能有限公司 | Intelligent variable-pressure water tank used for solar water heater |
| CN203202291U (en) * | 2013-04-12 | 2013-09-18 | 卢忠伦 | Auxiliary water tank for solar water heater |
| CN203824139U (en) * | 2014-05-14 | 2014-09-10 | 吕延成 | Self-locking type water attaching tank |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277850A (en) * | 2018-01-02 | 2018-07-13 | 深圳市晟弘企业管理有限公司 | A kind of building external hanging type rainwater collection utilization unit |
| CN108293855A (en) * | 2018-01-02 | 2018-07-20 | 深圳市晟弘企业管理有限公司 | A kind of rainwater-collecting irrigation rig suitable for inside residential quarters |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105091372B (en) | 2018-08-10 |
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| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Lv Yancheng Document name: Notification of Publication of the Application for Invention |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20210514 |
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| CF01 | Termination of patent right due to non-payment of annual fee |