CN207109936U - The scalable water storage container of closed - Google Patents
The scalable water storage container of closed Download PDFInfo
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- CN207109936U CN207109936U CN201720761265.2U CN201720761265U CN207109936U CN 207109936 U CN207109936 U CN 207109936U CN 201720761265 U CN201720761265 U CN 201720761265U CN 207109936 U CN207109936 U CN 207109936U
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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
A kind of scalable water storage container of closed, including water storage inner bag are the utility model is related to, is made of material impervious to water；Top plate, the top plate are rigid, are located at the water storage inner bag upper end and are tightly connected with water storage inner bag, which is provided with manhole, the manhole is provided with seal cover board, and the seal cover board is provided with air bleeding valve；Bottom plate, the bottom plate are rigid, are located at the water storage inner bag lower end and are tightly connected with water storage inner bag, set water inlet and delivery port thereon；Rigid extension type protective cover, the protective cover are located at the outside surrounding of the water storage inner bag.Using flexible compressibility, the material with certain weight capacity makes water storage inner bag of the present utility model again, as long as the weight of required top plate is calculated according to the pressure in the modulus of elasticity and water storage inner bag of material, easily designed, making and installation, it is and reasonable in design, it is simple in construction, it is safe and reliable.
Description
Technical field
A kind of scalable water storage container of closed is the utility model is related to, belongs to supply equipment technical field.
Background technology
The development in city gradually embodies out with the progress of economy in the every field of people's life, and then in city
The reform of city's communal facility and the quality of life for improving people subtle in progress.In recent years, with resident living bar
The improvement of part, the understanding of domestic water is also constantly being deepened, it is desirable to quality also more and more higher, the economy of city secondary water-supply
Practicality, safety and sanitation have become the theme of people's care.
At present, it is water tank the main reason for the secondary pollution in water supply of city.Because current water tank no matter volume size,
Including overflow pipe and permeability cell, the effect of overflow pipe is that unnecessary water is discharged from this pipe when ball-cock assembly of intaking breaks down；Thoroughly
The effect of tracheae is the pressure balance inside and outside holding water tank when cistern water level is raised and lowered with the change of water consumption, and this
Two pipelines are exactly the root of secondary pollution in water tank.Overflow pipe does not add the toy such as protector, mouse, finch to enter by overflow pipe
Enter water tank perch or even be drowned；Additionally, due to the lifting of cistern water level, air will be oriented from permeability cell（Including overflow pipe）Quilt
Suction and discharge water tank, the water tank moment is in " breathing " state, during here it is by service requirement periodic cleaning water tank, water tank bottom
The reason for depositing " dirt ", and this is because the pollution to water tank of the lifting of cistern water level is continuity, water tank " breathing " mistake
Cheng Zhong, the dust side in air enter in water, and the larger sediment box bottom of density, density is small then to be quoted with dampening by user.
Therefore, solves the water quality that the pollution problem of water tank can effectively improve city secondary water-supply.
Utility model content
Technical problem to be solved in the utility model be to provide it is a kind of thoroughly prevent because water tank " breathing " and caused by two
Secondary pollution, the water for making to meet reference water quality standard is directly supplied to user by totally-enclosed water supply pattern, and provides system by itself
The scalable water storage container of closed of row hydrostatic pressure.
To achieve the above object, technical scheme is used by the utility model：A kind of scalable water storage container of closed,
Including water storage inner bag, it is made of material impervious to water；Top plate, the top plate are rigid, are located at the water storage inner bag upper end
And be tightly connected with water storage inner bag, manhole is which is provided with, the manhole is provided with seal cover board, set on the seal cover board
There is air bleeding valve；Bottom plate, the bottom plate are rigid, are located at the water storage inner bag lower end and are tightly connected with water storage inner bag, thereon
Water inlet and delivery port are set；Rigid extension type protective cover, the protective cover are located at the outside surrounding of the water storage inner bag；
Double-guide mechanism, it is made up of outer guiding mechanism and interior guiding mechanism；
Wherein, the flexible compressibility of water storage inner bag, when the water level in it changes with water consumption, the water storage
Inner bag stretches accordingly with the change of water level；The upper end of the protective cover is connected with the top plate, and its lower end connects with the bottom plate
Connect, the protective cover is flexible and correspondingly axially retractable with the water storage inner bag；The outer guiding mechanism is arranged at the guarantor
The outside surrounding of shield, play the guiding role when the protective cover is axially retractable, and the interior guiding mechanism is located at the protection
Between cover and water storage inner bag, set close to the water storage inner bag, when the water storage side wall of inner compress from be oriented to and fixed work
With.
Further, described water storage inner bag is volume-varying structures cavity, and it is by flexible body and is coated on described soft
Property body outer wall on it is compressible and with certain weight capacity elastic reinforcing body form.
Further, described water storage inner bag upper and lower ends opening is respectively provided with outside flange and forms adpting flange, its
Upper and lower ends pass through the connection corresponding with top plate and bottom plate of corresponding adpting flange, fixed block, bolt assembly and seal respectively.
Further, the protective cover includes the more than two cover cylinders inserted successively, wherein, between two neighboring cover cylinder
Connected by multiple escapements being arranged in cover cylinder side wall, and the cover cylinder positioned at inner side can be in axial direction positioned at outside
Cover cylinder in it is mobile and can be contained in the cover cylinder in outside and then the axial height of adjustment protective cover.
Further, described escapement includes locating friction block and fixing screws, and the locating friction block passes through institute
Fixing screws are stated in cover cylinder side wall；Wherein, it is located in the locating friction block in inside and outside two neighboring cover cylinder side wall, is located at
Locating friction block on inside cover cylinder is located at its side-wall outer side, and the locating friction block being located on the cover cylinder in outside is located in its side wall
Side, the brake pad on adjacent two covers cylinder is setting up and down, prevents adjacent two covers cylinder from departing from when protective cover is axially retractable.
Further, described interior guiding mechanism includes being located at the upper guide cylinder of side-wall outer side and is sleeved on guide cylinder
The lower guide cylinder of inside/outside side, the upper guide cylinder upper end is fixedly connected with the positioning table on upper fixed block, under the lower guide cylinder
End is fixedly connected with the positioning table on lower fixed block.
Further, described guiding mechanism includes being located at the guide cylinder on the outside of water storage inner bag, and the guide cylinder lower end is consolidated
It is scheduled on the positioning table of lower fixed block, its height is more than the 1/2 of the water storage inner bag height.
Further, water storage inner bag, protective cover, top plate and the guiding mechanism are coaxially disposed.
Further, counterweight is set on the top plate, to realize that delivery port pressure reaches design requirement.
The beneficial effects of the utility model are：1st, in water storage container scalable using the utility model closed, when certainly
When water enters water storage inner bag, top plate moves up, and when running water flows out, top plate moves down, and does not set overflow pore etc., ensures in water
The situation of water tank " breathing " is not in the prior art prevented, equivalent to vacuum storage, to high level with air contact during disengaging
Build Drinking Water and carry out secondary water-supply conveying, municipal tap water is effectively ensured in the secondary water-supply stage in this closed structure
Water quality is unchanged, is not in the phenomenon of secondary pollution, and the water stored through the utility model, water quality meets hygienic GB5749-
2006《Standards for drinking water quality》Requirement, can not sterilized or other processing directly feed user and drink；
2nd, the flexible compressibility of water storage inner bag of the present utility model, top plate thereon have certain gravity, equivalent to
Increased pressure board, the water in water storage inner bag is produced static pressure, according to the weight of top plate and the area of its contact, can obtain different
Hydraulic pressure, that is to say, that the utility model water storage container can provide serial hydrostatic pressure by itself, to meet different needs,
And it after municipal administration has a power failure, can guarantee that and do not cut off the water in the certain time that has a power failure solve existing secondary water-supply equipment power failure and cut off the water
The problem of, so as to reduce the influence having a power failure to people's lives；
3rd, protective cover of the present utility model not only acts as the effect of protection water storage inner bag, while plays decoration function, improves
The presentation quality of the utility model water storage container, in addition, the protective cover upper end is fixedly connected with top plate, the weight of protective cover
It is loaded on top plate, plays a part of as top plate counterweight, mitigate the weight of top plate, reduces cost of manufacture.
4th, water storage inner bag of the present utility model has the material system of certain weight capacity using flexible compressibility again
Work, as long as calculating the weight of required top plate according to the pressure in the modulus of elasticity and water storage inner bag of material, it is easy to
Design, make and install, and it is reasonable in design, it is simple in construction, it is safe and reliable；Other water storage inner bag flexible body is used to people
The harmless material of paddling of body is made, safe.
Brief description of the drawings
One of Fig. 1 vertical profile structural representations of the present utility model；
A-A cross section structure diagram in Fig. 2 Fig. 1；
Fig. 3 is the vertical cross section structure diagram of water storage inner bag of the present utility model；
Fig. 4 is the horizontal cross section structure diagram of water storage inner bag；
Fig. 5 water storages inner bag and top plate, the annexation figure of bottom plate；
Fig. 6 is the cross section structure diagram of B-B in Fig. 5；
Fig. 7 is the cross section structure diagram of fixed block；
Fig. 8 is the structural representation of protective cover；
Fig. 9 is the mplifying structure schematic diagram of K in Fig. 8；
Figure 10 is the two of vertical profile structural representation of the present utility model；
Figure 11 is the cross section structure diagram of C-C in Figure 10.
In figure：1st, bottom plate；2nd, locating dowel；3rd, outer guiding mechanism, 301, guide pillar, 3021, guide pin bushing；4th, water storage inner bag, 401,
Lower flange, 402, upper overturning, 403, flexible body, 404, elastic reinforcing body；5th, protective cover, 501, the first cover positioned at top
Cylinder, 502, the end cover cylinder positioned at lowermost end, 503, intermediate cap cylinder；6th, interior guiding mechanism, 601, lower guide cylinder, 602, upper guiding
Cylinder；7th, top plate；8th, cover plate；9th, connecting plate；10th, water inlet；11st, delivery port；12nd, lower fixed block；13rd, reinforcement；14th, upper fixation
Block；15th, bolt assembly；16th, seal；17th, steam vent；18th, access hole；19th, guide cylinder；20th, crowning；21st, positioning table；
22nd, bolt hole；23rd, escapement, 231, fixing bolt, 232, locating friction block.
Embodiment
The utility model is described in further details below according to drawings and Examples, but the utility model be not limited to
Under the embodiment.
Embodiment 1：Referring to Fig. 1 to Fig. 9, a kind of scalable water storage container of closed, including water storage inner bag 4, use is impermeable
The material of water is made；Top plate 7, the top plate 7 is rigid, is located at the upper end of water storage inner bag 4 and seals company with water storage inner bag 4
Connect, which is provided with manhole 18, the manhole 18 is provided with cover plate 8, and the cover plate 8 is provided with air bleeding valve, described exhaust
Valve uses one-way exhaust valve；Bottom plate 1, the bottom plate 1 is rigid, is located at the lower end of water storage inner bag 4 and close with water storage inner bag 4
Envelope connection, sets water inlet 10 and delivery port 11 thereon；Rigid extension type protective cover 5, the protective cover 5 are located at the storage
The outside surrounding of water inner bag 4；Double-guide mechanism, it is made up of outer guiding mechanism 3 and interior guiding mechanism 6；The top plate and bottom plate are adopted
It is made of stainless steel plate, is preferably made with the lumen contact part of water storage inner bag 5 of food-grade stainless steel.
Wherein, the 4 flexible compressibility of water storage inner bag, when the water level in it changes with water consumption, the storage
Water side wall of inner stretches accordingly with the change of water level；The upper end of the protective cover 5 is connected with the top plate 7, its lower end and institute
State bottom plate 1 to connect, the protective cover 5 is flexible and correspondingly axially retractable with the water storage inner bag；The water storage inner bag 4, protect
Shield 5 and the three of top plate 7 are coaxially disposed；The structure of outer Guiding machine 3 is arranged at the outside surrounding of the protective cover 5, in the guarantor
It is play the guiding role when shield is axially retractable, the interior guiding mechanism is between the protective cover and water storage inner bag, close to institute
State water storage inner bag setting, when the water storage side wall of inner compress from guiding and fixation.
Described water storage inner bag 4 is volume-varying structures cavity, and it is by flexible body 403 and is coated on the flexible body
Compressible and with certain weight capacity elastic reinforcing body 404 on 403 outer walls forms.The flexible body 403 is using symbol
Desired material of paddling is closed to be made, such as polyvinyl chloride produced in USA and polyvinyl acetate composite or harmless
The materials such as PVC alloys are made, it is every it is harmless, meet water supply industry safety, health standard requirement flexible material it is equal
Can.The elastic reinforcing body 404 is used to prevent flexible body from bursting because excessively expanding, while also improves the elasticity of flexible body
And weight capacity, the reinforcing body are made of industrial terylene long fibre, naturally it is also possible to are had using made of other materials
Elasticity is by the reinforcing body with certain weight capacity.
The water storage inner bag 4 has certain weight capacity, when the water level in it is when its inner chamber is full of water, the water storage inner bag
The top plate weight can be born；The water storage inner bag 4 is also flexible, when its interior water level decreasing, water storage side wall of inner phase
It should compress.The cross section of the water storage inner bag can be circular or ellipse, or its cross section can be rectangle, pros
The polygons such as shape, pentagon, setting make polymorphic structure, for the ease of making and considering from performance, preferably with transversal
Face is circular side wall, that is to say, that water storage inner bag 4 is preferably with hollow cylinder.
In structure, connect as shown in figure 3, described water storage inner bag upper and lower ends opening is respectively provided with outside flange and formed
Acting flange, its upper and lower ends pass through corresponding adpting flange, fixed block, bolt assembly and seal and top plate and bottom plate pair respectively
It should connect.Specially（As shown in Figure 5）：The upper overturning 402 of water storage inner bag 4 forms upper adpting flange, and spiral shell is offered on upper overturning 402
Keyhole, it is thereon top plate, seal 16 is provided between the upper surface of upper overturning 402 and top board undersurface, its lower sets is fixed
Block 14, the screw rod of the bolt sequentially pass through fixed block 14, upper overturning 402, top plate 7, pad and elastic washer from the bottom to top
After pass through nut check.Lower flange 401 is identical with the connected mode of top plate 7 with upper overturning 402 with the connected mode of bottom plate 1,
This is not described in detail.Above-mentioned seal can use elastic seal ring, rubber gasket or sealing joint strip.
As shown in fig. 7, the end face of described fixed block working face opposite side is non-working surface, set on the non-working surface
Have the positioning table 21 for location and installation guiding mechanism, positioning table 21 plays positioning, be easy to guiding mechanism guide cylinder it is accurate
Positioning, and be the stationary plane for guide cylinder, convenient welding, the precision of installation is improved, and save the installation time.In order to carry
High sealing effect, the mounting groove for installing seal is offered on described crowning.
Described protective cover includes the cover cylinder of two insertings, and the upper end of wherein upper cover cylinder is fixedly connected with top plate, lower cover cylinder
Lower end be fixedly connected with bottom plate, the inserting junctions of two cover cylinders sets escapement.As shown in figure 3, the cover cylinder of two insertings,
That is inner cover cylinder is inserted into exterior cover pipeline, wherein, the upper end of the inner cover cylinder and the lower end of exterior cover pipeline are equipped with escapement.It is described
Escapement include locating friction block 702 and fixing screws 701, the locating friction block is arranged on by the fixing screws
In cover cylinder side wall；The locating friction block for being located at the inner cover cylinder end is located at inner cover cylinder side-wall outer side, is located at the exterior cover pipeline lower end
Locating friction block be located at its inside sidewalls, the locating friction block of the inside and outside cover cylinder is setting up and down, when protective cover is stretched vertically
Inside and outside cover cylinder is prevented to be mutually disengaged during contracting.Described brake pad is made of nylon material.
The cross section of described cover cylinder is circular or ellipse, or the cross section of cover cylinder is square, rectangle, rhombus, five
Any of polygons such as side shape, hexagon, octagon, are not specifically limited herein.
Shown in Figure 9, described escapement 23 includes locating friction block 232 and fixing screws 231, and the positioning rubs
Cleaning block 232 is arranged in cover cylinder side wall by the fixing screws 231；Wherein, it is located in inside and outside two neighboring cover cylinder side wall
In locating friction block, the locating friction block being located on inside cover cylinder is located at its side-wall outer side, the positioning being located on the cover cylinder in outside
Brake pad is located at its inside sidewalls, and the brake pad on adjacent two covers cylinder is setting up and down, and phase is prevented when protective cover is axially retractable
Adjacent two cover cylinders depart from.
As illustrated in fig. 1 and 2, including more guide pillars 301 and it is sleeved on the outside of every guide pillar and is slidably connected with the guide pillar
Guide pin bushing 302, the upper end of guide pillar 301 connected by connecting plate 9, and its lower end is connected on bottom plate 1 by bolt assembly；It is described
Guide pin bushing is fixedly connected with top plate, and it is moved up and down along the guide pillar accordingly with moving up and down for top plate.In protective cover axial direction
When flexible, its guide effect of the guiding mechanism, the stability and linearity that increase protective cover stretches.
Referring to Fig. 5 and Fig. 6, described interior guiding mechanism includes being located at the upper guide cylinder 602 of side-wall outer side and is sleeved on
The lower guide cylinder 602 of the inside/outside side of guide cylinder 601, the upper guide cylinder upper end are fixedly connected with the positioning table on upper fixed block, institute
Lower guide cylinder lower end is stated to be fixedly connected with the positioning table on lower fixed block.
The water storage container of the present embodiment, water storage inner bag 5 form the cavity body structure of variable volume, its top plate with top plate, bottom plate
It is tightly connected with bottom plate with shown water storage inner bag 5, forms the cavity mechanism of relatively closed variable volume, the water storage inner bag top
End be provided with air bleeding valve, when water source into water storage inner bag 5 cavity in, be mingled with the air and water in former cavity lacked air by
Air bleeding valve is discharged；When water storage container outwards supplies water, air bleeding valve does not enter air not only, but as the compression of water storage inner bag will be more
The discharge of remaining air, to reach internal and external pressure balance, the water in container completely cuts off with outside air, equivalent to vacuum water storage, Bu Huiying
Xiangshui County's matter.
Embodiment 2, referring to Fig. 8, embodiment 2 and the structure of embodiment 1 are essentially identical, and something in common does not repeat, unlike：
The protective cover 5 includes the multiple cover cylinders inserted successively, wherein, it is arranged on cover cylinder side wall by multiple between two neighboring cover cylinder
On escapement 23 connect, and the cover cylinder positioned at inner side can be in axial direction mobile in the cover cylinder positioned at outside and can house
In in the cover cylinder positioned at outside so that adjust protective cover axial height.In multiple cover cylinders, positioned at top after stretching, extension
The upper end of first cover cylinder 501 is fixedly connected with top plate, and its lower end is provided with escapement 23, positioned at the end cover cylinder 502 of lowermost end
Lower end be fixedly connected with bottom plate 1, its upper end is provided with escapement, two neighboring described in middle multiple cover cylinders 503
Cover cylinder upper and lower ends are equipped with the escapement.
Embodiment 3, referring to Figure 10,11, embodiment 3 is the simplification structure of embodiment 1, and both differences are：Described
Guiding mechanism includes the guide cylinder 19 for being located at the outside of water storage inner bag 5, and the lower end of guide cylinder 19 is fixed on determining for lower fixed block 15
On the platform of position, its height is more than the 1/2 of the height of water storage inner bag 5, and institute's guide cylinder not only acts as guide effect, also acts as fixed storage
The effect of water inner bag 5, prevent run-off the straight when water storage inner bag 5 stretches.
Embodiment 4, referring to Fig. 1, embodiment 4 increases the locating dowel 2 being fixed on bottom plate, institute on the basis of embodiment 1
It is ladder post to state locating dowel, and the different cascaded surfaces of ladder post are protected for limiting the displacement that different cover cylinders move down so as to limit
Cover on the minimum altitude of axial direction.
Embodiment 5：Figure is not drawn into, and embodiment 5 is to increase counterweight on the basis of embodiment 1, and counterweight is arranged on top plate,
So that delivery port pressure reaches design requirement.
The counterweight on top plate, match somebody with somebody weight G and pass through piston transfer principle：P1S1=P2S2（Upper plate area is S1, is matched somebody with somebody
Weight G caused pressure on upper plate is P1, and flexible inner and the contact section that upper plate connects are S2, the pressure on section S2
Strong is P2）, P2=P1S1/S2, using Pascal's law, due to the mobility of liquid, stationary fluid in closed vessel it is a certain
The pressure change that part occurs is equal everywhere by size unchangeably to all directions transmission.So all directions in flexible inner
Pressure be P2, i.e., the pressure of tank delivery port is P2, realizes that the utility model closed is scalable by top plate counterweight G
The delivery port pressure of water storage container is design load.Described protective cover, weight is one of top plate counterweight content, in flexible inner
When hydraulic pressure declines to the pressure P2 of side wall of inner with the water level decreasing of flexible inner, telescopic protection cover compresses downwards, this
When protective cover weight reduce accordingly, i.e. the counterweight of top plate reduces accordingly, so as to cause delivery port pressure to have small drop
It is low.But the utility model is not influenceed and realizes that gravity pressurizes（Self-pressurizing agri）Function.
The schematical embodiment of the utility model is the foregoing is only, is not limited to model of the present utility model
Enclose, any those skilled in the art can enter on the premise of the utility model design and principle is not departed to above-described embodiment
The a variety of change, modification, replacement and modification of row.For example for the ease of carrying, transporting and install, bottom plate can be fabricated to split knot
The disk composition that structure, i.e. bottom plate are fabricated to the annulus with cavity and are located in cavity and are fixedly connected with the annulus, it is
Annulus is made saving cost of ordinary stainless steel plate, and disk is made of food-grade stainless steel plate；It is vented additionally by changing
The installation site of valve, such as air bleeding valve is arranged on top plate, or changes top plate, bottom plate, the guide cylinder and storage of interior guiding mechanism
The single shape of water or four kinds of permutation and combination of different shapes etc. may make up a specific embodiment of the present utility model,
It is not described in detail one by one herein.
Claims (9)
1. a kind of scalable water storage container of closed, including：
Water storage inner bag, is made of material impervious to water；
Top plate, the top plate are rigid, are located at the water storage inner bag upper end and are tightly connected with water storage inner bag, which is provided with inspection
Hole is repaiied, the manhole is provided with seal cover board, and the seal cover board is provided with air bleeding valve；
Bottom plate, the bottom plate are rigid, be located at the water storage inner bag lower end and with water storage inner bag be tightly connected, set thereon into
The mouth of a river and delivery port；
Characterized in that, also include：
Rigid extension type protective cover, the protective cover are located at the outside surrounding of the water storage inner bag；
Double-guide mechanism, it is made up of outer guiding mechanism and interior guiding mechanism；
Wherein, the flexible compressibility of water storage inner bag, when the water level in it changes with water consumption, the water storage inner bag
Side wall is stretched accordingly with the change of water level；
The upper end of the protective cover is connected with the top plate, and its lower end is connected with the bottom plate, and the protective cover is with the water storage
Inner bag is flexible and correspondingly axially retractable；
The outer guiding mechanism is arranged at the outside surrounding of the protective cover, when the protective cover is axially retractable from be oriented to make
With the interior guiding mechanism is set, in the water storage between the protective cover and water storage inner bag close to the water storage inner bag
Guiding and fixation from when side wall of inner compresses.
2. the scalable water storage container of closed according to claim 1, it is characterised in that：Described water storage inner bag is variable
Volume structure cavity, it is by flexible body and is coated on compressible on the flexible body outer wall and has certain weight capacity
Elastic reinforcing body composition.
3. the scalable water storage container of closed according to claim 1 or 2, it is characterised in that：On described water storage inner bag
Outside flange is respectively provided with lower both ends open and forms adpting flange, its upper and lower ends is respectively by corresponding adpting flange, solid
Determine the connection corresponding with top plate and bottom plate of block, bolt assembly and seal.
4. the scalable water storage container of closed according to claim 1, it is characterised in that：Described protective cover is included successively
More than two cover cylinders of inserting, wherein, pass through multiple escapements being arranged in cover cylinder side wall between two neighboring cover cylinder
Connection, and the cover cylinder positioned at inner side can in axial direction move in the cover cylinder positioned at outside and can be contained in the cover positioned at outside
Cylinder is interior and then adjusts the axial height of protective cover.
5. the scalable water storage container of closed according to claim 4, it is characterised in that：Described escapement includes fixed
Position brake pad and fixing screws, the locating friction block are arranged in cover cylinder side wall by the fixing screws；Wherein, in being located at
In locating friction block in outer two neighboring cover cylinder side wall, the locating friction block being located on inside cover cylinder is located at its side-wall outer side,
The locating friction block being located on the cover cylinder in outside is located at its inside sidewalls, and the brake pad on adjacent two covers cylinder is setting up and down, works as guarantor
Prevent adjacent two covers cylinder from departing from when shield is axially retractable.
6. the scalable water storage container of closed according to claim 1, it is characterised in that：Described interior guiding mechanism includes
Be located at the upper guide cylinder of side-wall outer side and be sleeved on the lower guide cylinder of guide cylinder inside/outside side, the upper guide cylinder upper end with it is upper
Positioning table on fixed block is fixedly connected, and the lower guide cylinder lower end is fixedly connected with the positioning table on lower fixed block.
7. the scalable water storage container of closed according to claim 1, it is characterised in that：Described interior guiding mechanism includes
The guide cylinder being located on the outside of water storage inner bag, the guide cylinder lower end are fixed on the positioning table of lower fixed block, and its height is more than institute
State the 1/2 of water storage inner bag height.
8. the scalable water storage container of closed according to claim 1, it is characterised in that：The water storage inner bag, protective cover,
Top plate and guiding mechanism are coaxially disposed.
9. the scalable water storage container of closed according to claim 1, it is characterised in that：The counterweight on the top plate, with
Delivery port pressure is set to reach design requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720761265.2U CN207109936U (en) | 2017-06-28 | 2017-06-28 | The scalable water storage container of closed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720761265.2U CN207109936U (en) | 2017-06-28 | 2017-06-28 | The scalable water storage container of closed |
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| Publication Number | Publication Date |
|---|---|
| CN207109936U true CN207109936U (en) | 2018-03-16 |
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ID=61589251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720761265.2U Active CN207109936U (en) | 2017-06-28 | 2017-06-28 | The scalable water storage container of closed |
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| CN (1) | CN207109936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107326966A (en) * | 2017-06-28 | 2017-11-07 | 青岛华水节能环保科技有限公司 | The scalable water storage container of closed |
| CN112647563A (en) * | 2020-12-11 | 2021-04-13 | 中国水利水电勘测设计协会 | Water resource scheduling device and method for water resource allocation |
-
2017
- 2017-06-28 CN CN201720761265.2U patent/CN207109936U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107326966A (en) * | 2017-06-28 | 2017-11-07 | 青岛华水节能环保科技有限公司 | The scalable water storage container of closed |
| CN112647563A (en) * | 2020-12-11 | 2021-04-13 | 中国水利水电勘测设计协会 | Water resource scheduling device and method for water resource allocation |
| CN112647563B (en) * | 2020-12-11 | 2022-05-17 | 中国水利水电勘测设计协会 | Water resource scheduling device and method for water resource allocation |
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Address after: 266111 first floor, D3, No. 1, Jinye Road, high tech Zone, Qingdao, Shandong Patentee after: Qingdao Huashui water purification equipment manufacturing Co.,Ltd. Address before: 266111 first floor, D3, No. 1, Jinye Road, high tech Zone, Qingdao, Shandong Patentee before: QINGDAO HUASHUI ENERGY SAVING & ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |