CN208803532U - A kind of water tank of the non-negative pressure water-supply device convenient for scale removal - Google Patents
A kind of water tank of the non-negative pressure water-supply device convenient for scale removal Download PDFInfo
- Publication number
- CN208803532U CN208803532U CN201821383469.8U CN201821383469U CN208803532U CN 208803532 U CN208803532 U CN 208803532U CN 201821383469 U CN201821383469 U CN 201821383469U CN 208803532 U CN208803532 U CN 208803532U
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- tank body
- water
- tank
- negative pressure
- supply device
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Abstract
The utility model discloses a kind of water tank of non-negative pressure water-supply device convenient for scale removal, including the first tank body, the second tank body and pedestal, first tank body open end inner surface wall is fixed with sealing ring, the edge outer surface of first tank body is arranged with tight fixed ring, and the tight fixed ring is composed of the first retainer plate and the second retainer plate.In the utility model, first, by the way that bolt is taken out between two groups of snap-gauges, so that the first tank body and the second tank body are dismantled, it is cleaned convenient for the scale etc. to the first tank body and the second tank body inner surface wall, secondly, after bolt is removed, the bracket of second can outer surface of the first tank body sum is by sliding block to two Slideslips in the sliding slot of base top surface, to save physical strength spent when disassembly, and, pass through tight fixed ring, and the bolt between two groups of snap-gauges compresses the first tank body and the second tank body junction, so that sealing ring compresses, to lift-off seal performance.
Description
Technical field
The utility model relates to non-negative pressure water-supply device accessory technical fields more particularly to a kind of non-negative pressure water-supply device to use
Convenient for the water tank of scale removal.
Background technique
Non-negative pressure water-supply device is a kind of pressurization water supply unit, directly couples with municipal network water supply, is surplus in city planting ductwork
Series connection, which laminates, on the basis of overbottom pressure power supplies water and ensures municipal ductwork pressure and set not less than the second pressure water supply of setting protection pressure
Standby, the core of non-negative pressure water-supply device is how to prevent negative pressure from generating in second pressure water supply system operation, eliminates machine
Influence of the group operation to city planting ductwork, realizes safe and reliable, steady, confession under the premise of guaranteeing does not influence nearby users water
Water, non-negative pressure water-supply device are referred to as pipe network Pressure-superposed water supply equipment again, mainly have pot type non-negative pressure method of water supply to set currently on the market
It is standby with box type negative-pressure-free supply equipment.
Present water tank is mostly single cartridge type, and most water tank is to be respectively arranged with water inlet at both ends and go out
The mouth of a river easily generates scale since the water stored in water tank is mostly hard water treated water in water tank, but existing
Integrally formed water tank is extremely inconvenient when the scale to its inside cleans, when replacing or dismantling water tank, replacement
Process is complex, wastes certain physical strength.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of non-negative pressure method of water supply proposed
The water tank that equipment is used convenient for scale removal.
To achieve the goals above, the utility model adopts the technical scheme that a kind of non-negative pressure water-supply device is used just
In the water tank of scale removal, including the first tank body, the second tank body and pedestal, first tank body open end inner surface wall is fixed with close
Seal, the edge outer surface of first tank body are arranged with tight fixed ring, and the tight fixed ring is consolidated by the first retainer plate and second
Fixed circle is composed, and the two sides of the tight fixed ring are symmetrically connected with snap-gauge, and first tank body and the second can outer surface are solid
Surely there is bracket, the base top surface offers sliding slot in the horizontal direction, and sliding slot inner surface wall slidably connects sliding block, and pedestal
It is connect by sliding block with bracket slide.
It is as above-mentioned technical proposal to further describe:
The internal diameter of first tank body is identical as the outer diameter of the second tank body, and the first tank body is arranged with the second tank body and connect.
It is as above-mentioned technical proposal to further describe:
Spiral is fixed with bolt between snap-gauge described in two groups, and the section of two groups of snap-gauges is L-shaped.
It is as above-mentioned technical proposal to further describe:
One end of first tank body is provided with water inlet at top edge, and the water inlet inner surface wall is provided with filter
Film, and the appearance surface helix of water inlet is connected with access cover.
It is as above-mentioned technical proposal to further describe:
One end of second tank body is provided with water outlet at bottom margin, and the appearance surface helix of the water outlet connects
It is connected to outlet cap.
It is as above-mentioned technical proposal to further describe:
The section of bracket described in two groups is in U-shape, and the inner surface wall of two pack supports is symmetrically arranged with friction block.
It is as above-mentioned technical proposal to further describe:
The internal diameter of first retainer plate is identical as the outer diameter of the second tank body, the internal diameter and the first tank of second retainer plate
The outer diameter of body is identical.
In the utility model, it is connect firstly, being arranged by the first tank body with the second tank body, it is longer using the time in water tank
When, it, can be to the first tank body and the so that the first tank body and the second tank body are dismantled by taking out bolt between two groups of snap-gauges
The scale etc. of two tank body inner surface walls is cleaned, so that clean convenience and clean effect are promoted, secondly, bolt is taken
After lower, the bracket of the first tank body and the second can outer surface by sliding block in the sliding slot of base top surface to two Slideslips, from
And be convenient for dismantling the first tank body and the second tank body, physical strength spent when disassembly or replacement is saved, also, pass through tight fixed ring,
And the bolt between two groups of snap-gauges is by the further compression of the first tank body and the second tank body junction, so that table in the first tank body
The sealing ring of wall and the second can outer surface compress, thus lift-off seal performance.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of non-negative pressure water-supply device use convenient for scale removal water tank structural representation
Figure；
Fig. 2 be the utility model proposes a kind of non-negative pressure water-supply device use convenient for scale removal water tank tightening loop knot
Structure schematic diagram；
Fig. 3 be the utility model proposes a kind of non-negative pressure water-supply device use convenient for scale removal water tank supporting structure
Schematic diagram.
In figure: 1, the first tank body；2, tight fixed ring；21, the first retainer plate；22, the second retainer plate；3, bolt；4, the second tank
Body；5, outlet cap；6, water outlet；7, pedestal；8, bracket；9, snap-gauge；10, sliding block；11, access cover；12, water inlet；13, it seals
Circle；14, friction block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific regulation and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachable
Connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, centre can also be passed through
Medium is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-3, a kind of embodiment provided by the utility model: a kind of non-negative pressure water-supply device is used convenient for scale removal
Water tank, including the first tank body 1, the second tank body 4 and pedestal 7,1 open end inner surface wall of the first tank body are fixed with sealing ring 13, the
The edge outer surface of one tank body 1 is arranged with tight fixed ring 2, and tight fixed ring 2 is combined by the first retainer plate 21 and the second retainer plate 22
It forms, the two sides of tight fixed ring 2 are symmetrically connected with snap-gauge 9, and the first tank body 1 and 4 outer surface of the second tank body are respectively and fixedly provided with bracket 8, bottom
7 top surfaces of seat offer sliding slot in the horizontal direction, and sliding slot inner surface wall slidably connects sliding block 10, and pedestal 7 passes through sliding block 10
It is slidably connected with bracket 8.It is arranged and is connect with the second tank body 4 by the first tank body 1, when water tank is longer using the time, passed through
Bolt 3 is taken out between two groups of snap-gauges 9, so that the first tank body 1 and the second tank body 4 are dismantled, it can be to the first tank body 1 and second
The scale etc. of 4 inner surface wall of tank body is cleaned, so that clean convenience and clean effect are promoted, the first tank body 1 and
The bracket 8 of two tank bodies, 4 outer surface passes through sliding block 10 in the sliding slot of 7 top surface of pedestal to two Slideslips, consequently facilitating by the first tank
Body 1 and the disassembly of the second tank body 4, save physical strength spent when disassembly or replacement.
The internal diameter of first tank body 1 is identical as the outer diameter of the second tank body 4, and the first tank body 1 is arranged with the second tank body 4 and connect,
Spiral is fixed with bolt 3 between two groups of snap-gauges 9, and the section of two groups of snap-gauges 9 is L-shaped, so that the first tank body 1 and the second tank body
It connects between 4 and more fastens, one end of the first tank body 1 is provided with water inlet 12,12 inner surface wall of water inlet at top edge
It is provided with filter membrane, so that the impurity brought into water tank is reduced, and the appearance surface helix of water inlet 12 is connected with access cover 11, the
One end of two tank bodies 4 is provided with water outlet 6 at bottom margin, and the appearance surface helix of water outlet 6 is connected with outlet cap 5, and two
The section of pack support 8 is in U-shape, and the inner surface wall of two pack supports 8 is symmetrically arranged with friction block 14, and two pack supports 8 are to first
When tank body 1 and the second tank body 4 support, friction block 14 has certain resistance, thus the stability promoted, the first retainer plate 21
Internal diameter is identical as the outer diameter of the second tank body 4, and the internal diameter of the second retainer plate 22 is identical as the outer diameter of the first tank body 1.
Working principle: the non-negative pressure water-supply device use convenient for scale removal water tank when in use, by by the first tank body 1
It is arranged and connect with the second tank body 4, connect at this point, the first retainer plate 21 is arranged with 4 outer surface of the second tank body, table in the first tank body 1
The sealing ring 13 of wall is fitted and connected with 4 outer surface of the second tank body, is tightened two groups of 9 spirals of snap-gauge by bolt 3, so that the first tank
Body 1 is more fastened with 4 junction of the second tank body, so that sealing effect is promoted, when needing to carry out cleaning scale to water tank
When, by the way that bolt 3 is removed, cunning of the bracket 8 of 4 outer surface of the first tank body 1 and the second tank body by sliding block 10 in 7 top surface of pedestal
Sliding in slot, to be dismantled the first tank body 1 and the second tank body 4 in a manner of more saving physical strength, in order to table in water tank
The scale etc. of wall cleans, and promotes disassembly and clean convenience.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of non-negative pressure water-supply device is used convenient for the water tank of scale removal, including the first tank body (1), the second tank body (4) and bottom
Seat (7), it is characterised in that: the first tank body (1) open end inner surface wall is fixed with sealing ring (13), first tank body (1)
Edge outer surface be arranged with tight fixed ring (2), the tight fixed ring (2) is by the first retainer plate (21) and the second retainer plate (22)
It is composed, the two sides of the tight fixed ring (2) are symmetrically connected with snap-gauge (9), and first tank body (1) and the second tank body (4) are outside
Surface is respectively and fixedly provided with bracket (8), and pedestal (7) top surface offers sliding slot in the horizontal direction, and sliding slot inner surface wall is slidably connected
Have sliding block (10), and pedestal (7) is slidably connected by sliding block (10) with bracket (8).
2. the water tank that a kind of non-negative pressure water-supply device according to claim 1 is used convenient for scale removal, it is characterised in that: institute
The internal diameter for stating the first tank body (1) is identical as the outer diameter of the second tank body (4), and the first tank body (1) and the second tank body (4) company of being arranged
It connects.
3. the water tank that a kind of non-negative pressure water-supply device according to claim 1 is used convenient for scale removal, it is characterised in that: two
Spiral is fixed with bolt (3) between the group snap-gauge (9), and the section of two groups of snap-gauges (9) is L-shaped.
4. the water tank that a kind of non-negative pressure water-supply device according to claim 1 is used convenient for scale removal, it is characterised in that: institute
The one end for stating the first tank body (1) is provided with water inlet (12) at top edge, and water inlet (12) inner surface wall is provided with
Filter membrane, and the appearance surface helix of water inlet (12) is connected with access cover (11).
5. the water tank that a kind of non-negative pressure water-supply device according to claim 1 is used convenient for scale removal, it is characterised in that: institute
The one end for stating the second tank body (4) is provided with water outlet (6) at bottom margin, and the appearance surface helix of the water outlet (6) connects
It is connected to outlet cap (5).
6. the water tank that a kind of non-negative pressure water-supply device according to claim 1 is used convenient for scale removal, it is characterised in that: two
The section of the group bracket (8) is in U-shape, and the inner surface wall of two pack supports (8) is symmetrically arranged with friction block (14).
7. the water tank that a kind of non-negative pressure water-supply device according to claim 1 is used convenient for scale removal, it is characterised in that: institute
The internal diameter for stating the first retainer plate (21) is identical as the outer diameter of the second tank body (4), the internal diameter and first of second retainer plate (22)
The outer diameter of tank body (1) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821383469.8U CN208803532U (en) | 2018-08-27 | 2018-08-27 | A kind of water tank of the non-negative pressure water-supply device convenient for scale removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821383469.8U CN208803532U (en) | 2018-08-27 | 2018-08-27 | A kind of water tank of the non-negative pressure water-supply device convenient for scale removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208803532U true CN208803532U (en) | 2019-04-30 |
Family
ID=66236429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821383469.8U Expired - Fee Related CN208803532U (en) | 2018-08-27 | 2018-08-27 | A kind of water tank of the non-negative pressure water-supply device convenient for scale removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208803532U (en) |
-
2018
- 2018-08-27 CN CN201821383469.8U patent/CN208803532U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |