CN210104871U - Water storage type non-negative pressure water supply equipment - Google Patents
Water storage type non-negative pressure water supply equipment Download PDFInfo
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- CN210104871U CN210104871U CN201920269812.4U CN201920269812U CN210104871U CN 210104871 U CN210104871 U CN 210104871U CN 201920269812 U CN201920269812 U CN 201920269812U CN 210104871 U CN210104871 U CN 210104871U
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- storage tank
- magnetic coupling
- water supply
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Abstract
The utility model discloses a water storage type non-negative pressure water supply device relating to the technical field of water supply equipment, which comprises a cylindrical water storage tank and a base for fixedly supporting the water storage tank, wherein the bottom in the water storage tank is provided with a disc-shaped turntable, the lower end of the turntable is connected with a magnetic coupling driving device, two sides of the turntable are symmetrically provided with L-shaped rods, the L-shaped structure of the L-shaped rods is connected with one section of horizontal arrangement of the turntable, the other section of the L-shaped structure of the L-shaped rods is vertically arranged and clings to the inner wall of the water storage tank, one section of the horizontal arrangement of the L-shaped rods is provided with an auxiliary hairbrush, one section of the vertical arrangement of the L-shaped rods is provided with a main hairbrush, the scale treatment which is finished on the side wall and the bottom of the water storage tank is comprehensively carried out, compared with the previous devices, no mechanism or device which can pollute the water quality is, is beneficial to the safe development of water supply and storage work.
Description
Technical Field
The utility model relates to a water supply equipment technical field specifically is a water storage formula does not have negative pressure water supply equipment.
Background
The non-negative pressure water supply equipment is a pressurized water supply unit, is directly connected with a municipal water supply network, is connected with the municipal pipe network in series and is superposed to supply water on the basis of the residual pressure of the municipal pipe network so as to ensure that the pressure of the municipal pipe network is not less than the set protection pressure, and is one of water storage type non-negative pressure water supply equipment. When the existing water supply equipment without negative pressure is used, water scales are easy to be solidified in the water storage tank, so that the water quality is influenced.
Application for No. CN 207829077U discloses a water storage formula does not have negative pressure water supply equipment, this water storage formula does not have negative pressure water supply equipment, the rotation of top motor drive bull stick, the drive wheel passes through the rotation of belt drive wheel, the rotation of lead screw drives the turbine with its threaded connection at the surface up-and-down motion of lead screw, drive inner box up-and-down motion through the connecting rod, the rotatory incrustation scale to the consolidation of water storage tank inner wall of brush of commentaries on classics board outer wall brushes, simultaneously at the outer wall bonding brush of turbine, the incrustation scale that shelters from brush department with the lead screw during turbine up-and-down motion brushes, descaling efficiency has been improved.
However, the device has the following disadvantages in specific use: 1. the device can fully and effectively descale the side wall of the water storage tank by matching the rotation of the screw rod mechanism and the waterproof motor, but has very little effect on the bottom of the water storage tank where scale is easy to accumulate, and can not effectively prevent and remove the scale at the bottom of the water storage tank; 2. the device has added metal parts such as lead screw, motor in the water storage tank, soaks in the water storage tank of connecting municipal water for a long time, and inevitable can take place the corrosion, causes the pollution to quality of water.
Therefore, there is a need for a water storage type non-negative pressure water supply device which has a good descaling effect on the side wall and the bottom of the water storage tank and has no pollution to water quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water storage formula does not have negative pressure water supply equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a water storage formula does not have negative pressure water supply equipment, includes cylindric water storage tank and carries out the base of fixed stay to the water storage tank, L type pole leads to pipe connects the feed pump group, and the lower extreme lateral wall of water storage tank is equipped with the drain, and the bottom is equipped with discoid carousel in the water storage tank, and the lower extreme connection of carousel lies in the outer magnetism coupling drive arrangement of water storage tank's water storage space, and the bilateral symmetry of carousel is equipped with L type pole, one section level setting of L type structural connection carousel of L type pole, one section vertical setting in addition of L type structure of L type pole just hug closely the water storage tank inner wall, install vice brush in one section of L type pole level setting, install main brush in one section of the vertical setting of L type pole.
As a further aspect of the present invention: dense lugs are arranged on the turntable.
As a further aspect of the present invention: the L-shaped rod and the rotary disc which are positioned in the water storage space of the water storage tank are made of polycarbonate materials.
As a further aspect of the present invention: the magnetic coupling driving device comprises a first rare earth magnetic coupling element, a second rare earth magnetic coupling element and a driving assembly, the circle center of the lower end of the rotary table is connected with the first rare earth magnetic coupling element through a rotating shaft, the first rare earth magnetic coupling element is located in an accommodating space at the lower end of a water storage space in the water storage tank, the second rare earth magnetic coupling element is installed in a base at the lower end of the first rare earth magnetic coupling element, and the lower end of the second rare earth magnetic coupling element is connected with the driving assembly.
As a further aspect of the present invention: and a rotating shaft at the lower end of the rotating disc is sleeved with a sealing ferrule.
As a further aspect of the present invention: the driving assembly comprises a driven wheel, a transmission belt, a driving wheel and a motor, the driven wheel is connected with the transmission belt through a rotating shaft, the driven wheel is connected with the driving wheel through the transmission belt, and the driving wheel is connected with the output end of the motor through a transmission shaft.
As a further aspect of the present invention: l type pole detachable installs in the carousel, the symmetry on the carousel be equipped with L type pole assorted mounting groove, L type pole passes through the mounting groove and installs in the carousel.
Compared with the prior art, the beneficial effects of the utility model are that: synthesize the incrustation scale that carries out the completion to the lateral wall and the bottom of water storage tank and handle, the problem of incrustation scale in the omnidirectional solution water storage tank is compared in the device in the past, does not add any mechanism and the device that probably carries out the pollution to quality of water in the water storage space of water storage tank to effectively protect quality of water not influenced, be favorable to the safety of water supply water storage work to develop, the utility model discloses simple structure, practicality are strong, easy to use and popularization.
Drawings
Fig. 1 is a schematic structural view of a water storage type non-negative pressure water supply device.
Fig. 2 is a schematic structural diagram of a turntable in a water storage type non-negative pressure water supply device.
Fig. 3 is a schematic structural view of an installation groove in the water storage type non-negative pressure water supply equipment.
Wherein: the device comprises a water storage tank 1, an L-shaped rod 2, a rotary table 3, an auxiliary brush 4, a first rare earth magnetic coupling element 5, a second rare earth magnetic coupling element 6, a base 7, a driven wheel 8, a transmission belt 9, a driving wheel 10, a motor 11, a transmission shaft 12, a main brush 13, a sewage discharge pipe 14, a sealing ferrule 15, a convex block 16 and a mounting groove 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-3, in the embodiment of the present invention, a water storage type non-negative pressure water supply apparatus comprises a cylindrical water storage tank 1 and a base 7 for fixedly supporting the water storage tank 1, wherein an L-shaped rod 2 is connected to a water supply pump set through a water pipe, a drain outlet 14 is arranged on a lower end side wall of the water storage tank 1, a disc-shaped rotary table 3 is arranged at the bottom of the water storage tank 1, the radius of the rotary table 3 is smaller than the radius of the inner bottom surface of the water storage tank 1, the lower end of the rotary table 3 is connected to a magnetic coupling driving device, the magnetic coupling device is located outside the water storage space of the water storage tank 1, L-shaped rods 2 are symmetrically arranged on two sides of the rotary table 3, the L-shaped structure of the L-shaped rod 2 is connected to one section of the rotary table 3 in a horizontal arrangement, the other section of the L-shaped structure of the L-shaped rod 2 is vertically arranged and tightly attached to the inner wall, the rotary disc 3 is provided with dense lugs 16, wherein the L-shaped rods 2 and the rotary disc 3 which are positioned in the water storage space of the water storage tank 1 are made of polycarbonate materials which have higher strength and stable dimensional stability, are odorless and harmless to human bodies and accord with sanitary safety, and can not pollute water quality after long-term working in the water storage space of the water storage tank 1, during specific working, the rotary disc 3 at the bottom in the water storage tank 1 rotates under the action of a magnetic coupling driving device and simultaneously drives the L-shaped rods 2 which are symmetrically connected at two sides of the rotary disc 3 to rotate, a main brush 13 on the vertical section of the L-shaped rods 2 cleans and descales the inner side wall of the water storage tank 1 during rotation, meanwhile, the rotary disc 3 provided with the dense lugs 16 rotates to enable the bottom in the water storage tank 1 to be in a rotary moving state, on one hand, the deposition of limited scale at the bottom in the water storage tank 1 in advance, on the other hand makes the incrustation scale of the existence of water storage tank 1 bottom under rotatory centrifugal effect, throw away the carousel 3 outside, the washing of the vice brush 4 on the cooperation L type pole 2 horizontal segment, finally discharge by drain 14 to the efficient completion is to the cleaing away of bottom incrustation scale in the water storage tank 1, synthesizes and carries out the incrustation scale processing of accomplishing to the lateral wall and the bottom of water storage tank 1, the problem of the incrustation scale in the omnidirectional solution water storage tank, compare in the device in the past, do not add any motor in the water storage space of water storage tank. The lead screw and other mechanisms and devices which can pollute water quality effectively protect water quality from being influenced, and are beneficial to safe development of water supply and storage work.
Specifically, a control valve is arranged on the sewage draining outlet 14 and used for controlling the sewage removal work in the water storage tank 1. The upper end of water storage tank 1 is equipped with water filling port and safety vent valve, ensures that water storage tank 1 carries out safe water storage at the during operation.
Specifically, the magnetic coupling driving device comprises a first rare earth magnetic coupling element 5, a second rare earth magnetic coupling element 6 and a driving component, the circle center of the lower end of the rotary table 3 is connected with a first rare earth magnetic coupling element 5 through a rotating shaft, the first rare earth magnetic coupling element 5 is positioned in the accommodating space at the lower end of the water storage space in the water storage tank 1, the second rare earth magnetic coupling element 6 is arranged in a base 7 at the lower end of the first rare earth magnetic coupling element 5, the lower end of the second rare earth magnetic coupling element 6 is connected with a driving component, the driving component drives the second rare earth magnetic coupling element 6 to rotate, the second rare earth magnetic coupling element 6 in the base 7 drives the first rare earth magnetic coupling element 5 to rotate through magnetic coupling, thereby leading the first rare earth magnetic coupling element 5 to drive the turntable 3 to rotate and carrying out descaling work in the water storage space of the water storage tank 1.
Preferably, a rotating shaft at the lower end of the rotating disc 3 is sleeved with a sealing ferrule 15, the sealing ferrule 15 is arranged at the contact position of the rotating shaft and the bottom surface of the water storage space in the water storage tank 1, the sealing ferrule 15 is used for ensuring the sealing property between the water storage space of the water storage tank 1 and the accommodating space, and water leakage in the water storage space is prevented.
Concretely, drive assembly is including following driving wheel 8, drive belt 9, action wheel 10 and motor 11, from driving wheel 8 through pivot connection drive belt 9, from driving wheel 8 through drive belt 9 and action wheel 10 be connected, action wheel 10 passes through transmission shaft 12 and connects the output of motor 11, motor 11 during operation drives action wheel 10 through transmission shaft 12 and rotates, and the rotation of action wheel 10 passes through drive belt 9 and transmits to from driving wheel 8 to make No. two tombarthite magnetism coupling element 6 rotate, wherein, motor 11's specific model can be Y action wheel 100L2-4-3, has realized through this design that set up motor assembly outside water storage tank 1, guarantees the separation of motor assembly and water, makes the motor possess stable, dry operational environment, under the pollution-free condition to quality of water, the long stable work of the motor of being convenient for.
Example 2:
referring to fig. 1 to 3, the embodiment of the present invention provides a function upgrade method for a water storage type non-negative pressure water supply device based on embodiment 1, specifically comprising:
The utility model discloses a theory of operation is: the bottom in the water storage tank 1 is provided with a disc-shaped rotary table 3, the radius of the rotary table 3 is smaller than the radius of the inner bottom surface of the rotary table 1, the lower end of the rotary table 3 is connected with a magnetic coupling driving device, the magnetic coupling device is positioned outside the water storage space of the water storage tank 1, two sides of the rotary table 3 are symmetrically provided with L-shaped rods 2, the L-shaped structures of the L-shaped rods 2 are connected with one section of the rotary table 3 and are horizontally arranged, the other section of the L-shaped structures of the L-shaped rods 2 is vertically arranged and is tightly attached to the inner wall of the water storage tank 1, one section of the L-shaped rods 2 which is horizontally arranged is provided with an auxiliary brush 4, one section of the L-shaped rods 2 which is vertically arranged is provided with a main brush 13, the rotary table 3 is provided with dense convex blocks 16, wherein the main brush 13, the L-shaped rods 2 and the rotary table 3 positioned in the water storage, when the water storage tank works for a long time in the water storage space of the water storage tank 1, the water quality cannot be polluted, when the water storage tank works specifically, the rotary disc 3 at the bottom in the water storage tank 1 rotates under the action of the magnetic coupling driving device, the L-shaped rods 2 symmetrically connected to the two sides of the rotary disc 3 are driven to rotate at the same time, the main hairbrushes 13 on the vertical sections of the L-shaped rods 2 clean and descale the inner side wall of the water storage tank 1 in the rotating process, meanwhile, the rotary disc 3 provided with intensive convex blocks 16 rotates to enable the bottom in the water storage tank 1 to be in a rotating and moving state, on one hand, limited pre-scale is deposited at the bottom in the water storage tank 1, on the other hand, scale existing at the bottom of the water storage tank 1 is thrown out of the rotary disc 3 under the action of rotating centrifugation, is matched with the cleaning of the auxiliary hairbrushes 4 on the horizontal section of the L-, synthesize and carry out the incrustation scale processing of accomplishing to the lateral wall and the bottom of water storage tank 1, the problem of the incrustation scale in the omnidirectional solution water storage tank is compared in the device in the past, does not add any motor in the water storage space of water storage tank. The lead screw and other mechanisms and devices which can pollute water quality effectively protect water quality from being influenced, and are beneficial to safe development of water supply and storage work.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A water storage type non-negative pressure water supply device comprises a cylindrical water storage tank (1) and a base (7) for fixedly supporting the water storage tank (1), it is characterized in that a sewage draining outlet (14) is arranged on the side wall of the lower end of the water storage tank (1), a disc-shaped turntable (3) is arranged at the bottom in the water storage tank (1), the lower end of the turntable (3) is connected with a magnetic coupling driving device positioned outside a water storage space of the water storage tank (1), L-shaped rods (2) are symmetrically arranged on two sides of the turntable (3), the L-shaped structure of the L-shaped rod (2) is connected with one section of the turntable (3) and is horizontally arranged, the other section of the L-shaped structure of the L-shaped rod (2) is vertically arranged and is tightly attached to the inner wall of the water storage tank (1), the L-shaped rod (2) is connected with a water feed pump set through a water pipe, an auxiliary brush (4) is installed on one section of the L-shaped rod (2) which is horizontally arranged, and a main brush (13) is installed on one section of the L-shaped rod (2) which is vertically arranged.
2. A water storage type non-negative pressure water supply equipment according to claim 1, wherein the turntable (3) is provided with dense bumps (16).
3. A water storage type non-negative pressure water supply apparatus according to claim 1, wherein the L-shaped rod (2) and the turntable (3) in the water storage space of the water storage tank (1) are made of polycarbonate.
4. The water storage type non-negative-pressure water supply equipment according to claim 1, wherein the magnetic coupling driving device comprises a first rare earth magnetic coupling element (5), a second rare earth magnetic coupling element (6) and a driving component, the circle center of the lower end of the rotary disc (3) is connected with the first rare earth magnetic coupling element (5) through a rotating shaft, the first rare earth magnetic coupling element (5) is located in the accommodating space at the lower end of the water storage space in the water storage tank (1), the second rare earth magnetic coupling element (6) is installed in the base (7) at the lower end of the first rare earth magnetic coupling element (5), and the lower end of the second rare earth magnetic coupling element (6) is connected with the driving component.
5. A water storage type non-negative-pressure water supply device according to claim 4, wherein a sealing ferrule (15) is sleeved on a rotating shaft at the lower end of the rotating disc (3).
6. A water storage type non-negative-pressure water supply device according to claim 4, wherein the driving assembly comprises a driven wheel (8), a transmission belt (9), a driving wheel (10) and a motor (11), the driven wheel (8) is connected with the transmission belt (9) through a rotating shaft, the driven wheel (8) is connected with the driving wheel (10) through the transmission belt (9), and the driving wheel (10) is connected with the output end of the motor (11) through a transmission shaft (12).
7. A water storage type non-negative-pressure water supply device according to claim 1, wherein the L-shaped rod (2) is detachably installed in the rotary table (3), the rotary table (3) is symmetrically provided with installation grooves (17) matched with the L-shaped rod (2), and the L-shaped rod (2) is installed in the rotary table (3) through the installation grooves (17).
8. A water storage type non-negative-pressure water supply device as claimed in claim 7, wherein the mounting groove (17) and the side wall of the L-shaped rod (2) are provided with mutually matched concave-convex clamping block structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920269812.4U CN210104871U (en) | 2019-03-04 | 2019-03-04 | Water storage type non-negative pressure water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920269812.4U CN210104871U (en) | 2019-03-04 | 2019-03-04 | Water storage type non-negative pressure water supply equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210104871U true CN210104871U (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920269812.4U Expired - Fee Related CN210104871U (en) | 2019-03-04 | 2019-03-04 | Water storage type non-negative pressure water supply equipment |
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| CN (1) | CN210104871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342043A (en) * | 2020-10-21 | 2021-02-09 | 安徽科技学院 | Biochar preparation equipment |
-
2019
- 2019-03-04 CN CN201920269812.4U patent/CN210104871U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342043A (en) * | 2020-10-21 | 2021-02-09 | 安徽科技学院 | Biochar preparation equipment |
| CN112342043B (en) * | 2020-10-21 | 2022-03-29 | 安徽科技学院 | Biochar preparation equipment |
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Granted publication date: 20200221 Termination date: 20210304 |