CN212866174U - Non-negative pressure water supply equipment - Google Patents
Non-negative pressure water supply equipment Download PDFInfo
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- CN212866174U CN212866174U CN202021504275.6U CN202021504275U CN212866174U CN 212866174 U CN212866174 U CN 212866174U CN 202021504275 U CN202021504275 U CN 202021504275U CN 212866174 U CN212866174 U CN 212866174U
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- water tank
- pipe
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- water inlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 225
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 9
- 241001330002 Bambuseae Species 0.000 claims abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 9
- 239000011425 bamboo Substances 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract description 8
- 239000007924 injection Substances 0.000 abstract description 8
- 238000001125 extrusion Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 3
- 239000008400 supply water Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model discloses a no negative pressure water supply equipment, including the water tank, the inside of water tank is provided with booster mechanism, fixedly connected with water inlet mechanism on one side excircle lateral wall of water tank, fixedly connected with drainage mechanism on the opposite side excircle lateral wall of water tank, booster mechanism includes the motor, and motor fixed connection is on one side lateral wall of water tank, the output fixedly connected with threaded rod of motor, and the threaded rod passes through waterproof bearing and rotates the connection on one side lateral wall of water tank, the utility model discloses the beneficial effect who reaches is: the motor through setting up drives the threaded rod and rotates, and the screw thread through threaded rod extrusion screw thread section of thick bamboo inner wall drives the screw thread section of thick bamboo and removes, and then drives the clamp plate and remove, opens the inlet tube of a set of crisscross setting and the valve on the drain pipe, and the clamp plate promotes the inside water of water tank and supplies water through the drain pipe discharge of opening, and the inlet tube of opening simultaneously can be to the other end water injection of the inside clamp plate of water tank, and the pressure that provides through the clamp plate is quick accomplishes the water supply with the inside rivers.
Description
Technical Field
The utility model relates to a water supply equipment, in particular to no negative pressure water supply equipment belongs to urban water supply technical field.
Background
The non-negative pressure water supply equipment takes a municipal pipe network as a water source, fully utilizes the original pressure of the municipal pipe network, forms a closed continuous relay pressurization water supply mode, has good energy-saving effect, does not have secondary pollution of water quality, and is the development and extension of variable-frequency constant-pressure water supply equipment.
There is not negative pressure water supply certain shortcoming, because there is not the water tank for no negative pressure water supply, though can the water storage, but the volume is very few, in case municipal pipe network cuts off the water supply, the user can not be used water very fast, so can assemble the water tank on the basis of selecting no negative pressure water supply unit and provide extra water supply, but there is great pressure in the inside of no negative pressure water supply unit, after the less water tank of volume is connected with no negative pressure water supply unit, the pressure of no negative pressure water supply unit inside can exert pressure to the water tank inside, and then lead to the play water speed in the water tank lower, can't be quick supply water to no negative pressure water supply unit inside, and can't adorn water to the water tank when the water tank supplies water for no negative pressure water supply unit because of hydraulic reason, and then lead to the unable continuous no.
SUMMERY OF THE UTILITY MODEL
The utility model provides a no negative pressure water supply equipment, the effectual pressure that has solved the inside of the no negative pressure water supply unit that exists among the prior art and has increaseed, after the less water tank of volume and no negative pressure water supply unit connection, the pressure of no negative pressure water supply unit inside can be to the inside pressure of applying of water tank, and then it is lower to lead to the play water speed in the water tank, can't be quick to no negative pressure water supply unit inside water supply, and because hydraulic reason can't be when the water tank supplies water for no negative pressure water supply unit adorns water to the water tank inside, and then lead to the problem that the water tank can't last for no negative pressure water supply unit supplies water.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a non-negative pressure water supply device, which comprises a water tank, wherein a supercharging mechanism is arranged inside the water tank, a water inlet mechanism is fixedly connected on the outer circle side wall of one side of the water tank, a water discharging mechanism is fixedly connected on the outer circle side wall of the other side of the water tank, the supercharging mechanism comprises a motor, the motor is fixedly connected on the side wall of one side of the water tank, the output end of the motor is fixedly connected with a threaded rod, the threaded rod is rotatably connected on the side wall of one side of the water tank through a waterproof bearing, the other end of the threaded rod is rotatably connected on the inner wall of the water tank through a rotating bearing, the surface of the threaded rod is in threaded connection with a threaded cylinder, the outer side wall of the threaded cylinder is fixedly sleeved with a pressing plate, the equal fixedly connected with fixture block in excircle lateral wall both ends of clamp plate, two the fixture block difference joint is between two semicircle boards, two semicircle board difference fixed connection is at the inner wall both ends of water tank.
As a preferred technical scheme of the utility model, the mechanism of intaking includes first inlet tube, the fixed intercommunication of first inlet tube is on the one end excircle lateral wall of water tank, the first water intaking valve of fixed surface of first inlet tube is connected with, the other end fixedly connected with second inlet tube of water tank excircle lateral wall, the second inlet tube be the fixed second water intaking valve of fixedly connected with on the surface, the fixed intercommunication of the other end of first inlet tube and second inlet tube is on same water inlet manifold's surface.
As a preferred technical scheme of the utility model, drainage mechanism includes first drain pipe, first drain pipe fixed connection is on the one end excircle lateral wall of water tank, the fixed surface of first drain pipe is connected with first drain valve, the other end fixedly connected with second drain pipe of water tank excircle lateral wall, the fixed second drain valve that is connected with on the surface of second drain pipe, the fixed intercommunication of the other end of first drain pipe and second drain pipe is on same drain main's surface.
As an optimized technical scheme of the utility model, first inlet tube and second drain pipe are corresponding, second inlet tube and first drain pipe are corresponding.
As an optimized technical scheme of the utility model, the equal joint of first inlet tube and second inlet tube is between two semicircle boards.
As an optimized technical scheme of the utility model, the equal joint of first drain pipe and second drain pipe is between two semicircle boards.
The utility model discloses the beneficial effect who reaches is:
(1) the motor through setting up drives the threaded rod and rotates, and the screw thread through threaded rod extrusion screw thread section of thick bamboo inner wall drives the screw thread section of thick bamboo and removes, and then drives the clamp plate and remove, opens the inlet tube of a set of crisscross setting and the valve on the drain pipe, and the clamp plate promotes the inside water of water tank and supplies water through the drain pipe discharge of opening, and the inlet tube of opening simultaneously can be to the other end water injection of the inside clamp plate of water tank, and the pressure that provides through the clamp plate is quick accomplishes the water supply with the inside rivers.
(2) After the clamp plate removed the top of water tank one side, closed the valve of opening, opened another group's crisscross valve that sets up, then the reversal of control motor, another inlet tube of accessible supplies water and water injection to and the drain pipe, and then supplies water and water injection when reciprocal continuous, prevents that the inside water of water tank from leading to the unable continuous for no negative pressure water supply unit supplies water of water tank after discharging completely.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the internal structure of the water tank of the present invention;
fig. 4 is a schematic view of the structure of the pressing plate of the present invention.
In the figure: 1. a water tank; 2. a pressurization mechanism; 21. a motor; 22. a threaded rod; 23. a waterproof bearing; 24. a rotating bearing; 25. a threaded barrel; 26. pressing a plate; 27. a clamping block; 28. a semicircular plate; 3. a water inlet mechanism; 31. a first water inlet pipe; 32. a second water inlet valve; 33. a second water inlet pipe; 34. a second water inlet valve; 35. a water inlet main pipe; 4. a drainage mechanism; 41. a first drain pipe; 42. a first drain valve; 43. a second drain pipe; 44. a second drain valve; 45. a main drain pipe.
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 (b): as shown in FIGS. 1-4, the utility model relates to a non-negative pressure water supply equipment, which comprises a water tank 1, a pressurizing mechanism 2 is arranged inside the water tank 1, a water inlet mechanism 3 is fixedly connected on the excircle side wall of one side of the water tank 1, a water outlet mechanism 4 is fixedly connected on the excircle side wall of the other side of the water tank 1, the pressurizing mechanism 2 comprises a motor 21, the motor 21 is fixedly connected on the excircle side wall of one side of the water tank 1, a threaded rod 22 is fixedly connected on the output end of the motor 21, the threaded rod 22 is rotatably connected on the excircle side wall of one side of the water tank 1 through a waterproof bearing 23, the other end of the threaded rod 22 is rotatably connected on the inner wall of the water tank 1 through a rotating bearing 24, a threaded cylinder 25 is threadedly connected on the surface of the threaded rod 22, a pressing plate 26 is fixedly connected on the excircle side wall of, two semicircle boards 28 are fixed connection respectively at the inner wall both ends of water tank 1, cross motor 21 and drive threaded rod 22 and rotate, threaded rod 22 takes the screw thread on the screw thread extrusion screw thread section of thick bamboo 25 inner wall through the surface when rotating, and then drive screw thread section of thick bamboo 25 and remove, then drive clamp plate 26 through screw thread section of thick bamboo 25 and remove, the fixture block 27 that clamp plate 26 both ends are fixed respectively between two semicircle boards 28, and then carry out spacingly through semicircle board 28 to fixture block 27, the fixture block 27 that makes is along rectilinear movement, and then drive clamp plate 26 along rectilinear movement, the quick rivers discharge completion water supply with water tank 1 inside of pressure that provides through clamp plate 26.
The water inlet mechanism 3 comprises a first water inlet pipe 31, the first water inlet pipe 31 is fixedly communicated with the outer circular side wall of one end of the water tank 1, the surface of the first water inlet pipe 31 is fixedly connected with a first water inlet valve 32, the other end of the outer circular side wall of the water tank 1 is fixedly connected with a second water inlet pipe 33, the surface of the second water inlet pipe 33 is fixedly connected with a second water inlet valve 34, the other ends of the first water inlet pipe 31 and the second water inlet pipe 33 are fixedly communicated with the surface of the same water inlet main pipe 35, when the pressing plate 26 moves towards the left side of the water tank, the pressing plate 26 presses the water inside the water tank 1 to flow from the first drain pipe 41 to the inside of the drain header pipe 45, water is supplied to the non-negative pressure unit through the drainage manifold 45, and when the pressing plate 26 moves to the right side of the water tank 1, the pressing plate 26 presses the water in the tank 1 to flow from the second water discharge pipe 43 into the water discharge header pipe 45, and supplies the water to the non-negative pressure unit through the water discharge header pipe 45.
The first inlet pipe 31 corresponds to the second outlet pipe 43 and the second inlet pipe 33 corresponds to the first outlet pipe 41, so that the water tank 1 can perform a filling operation while discharging water.
The first water inlet pipe 31 and the second water inlet pipe 33 are both clamped between the two semicircular plates 28, so that the first water inlet pipe 31 and the second water inlet pipe 33 are communicated with the inside of the water tank 1.
The first and second water discharge pipes 41 and 43 are connected between the two half-round plates 28, so that the first and second water discharge pipes 41 and 43 communicate with the inside of the water tank 1.
Specifically, when the utility model is used, firstly, the pressing plate 26 is located at the top of the right end of the water tank 1, then the first water inlet valve 32 and the first water outlet valve 42 are started by the external power supply, the first water inlet pipe 31 and the first water outlet pipe 41 are respectively communicated with the water inlet main pipe 35 and the water outlet main pipe 45, then the motor 21 is started by the external power supply, the motor 21 drives the threaded rod 22 to rotate, the threaded rod 22 extrudes the threads on the inner wall of the threaded cylinder 25 through the threads on the surface when rotating, and further drives the threaded cylinder 25 to move, and then the pressing plate 26 is driven to move through the threaded cylinder 25, the clamping blocks 27 fixed at the two ends of the pressing plate 26 are respectively fixed between the two semicircular plates 28, and further the clamping blocks 27 are limited by the semicircular plates 28, so that the clamping blocks 27 move along a straight line, and further drives the pressing plate 26 to move along the straight line, when the pressing plate 26 moves towards the, the water is supplied to the non-negative pressure unit through the drainage header pipe 45, the water flow in the water tank 1 is quickly discharged through the pressure provided by the pressure plate 26 to complete the water supply, meanwhile, the water inlet header pipe 35 is communicated with an external water source, water is injected into the first water inlet pipe 31 through the water inlet header pipe 35, the water flow flows into the right space of the pressure plate 26 in the water tank 1, when the pressure plate 26 moves to the top end of the left side of the water tank 1, the first water inlet valve 32 and the first water outlet valve 42 are closed, then the second water inlet valve 34 and the second water outlet valve 44 are opened, the second water inlet pipe 34 is communicated with the water inlet header pipe 35, the second water outlet pipe 44 is communicated with the drainage header pipe 45, then the motor 21 is controlled to rotate reversely, the pressure plate 26 is driven to move the right side of the water tank 1, the water in the water tank 1 is extruded to flow from the, through the inside water injection of inlet manifold 35 to second inlet tube 34, and then make rivers flow into inside the left side space of the inside clamp plate 26 of water tank 1, supply water and water injection when so reciprocal, prevent that the water that leads to water tank 1 can't last after the water of water tank 1 discharges completely and supply water for no negative pressure water supply unit.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a no negative pressure water supply equipment, its characterized in that, includes water tank (1), the inside of water tank (1) is provided with booster mechanism (2), fixedly connected with water inlet mechanism (3) on the one side excircle lateral wall of water tank (1), fixedly connected with drainage mechanism (4) on the opposite side excircle lateral wall of water tank (1), booster mechanism (2) include motor (21), motor (21) fixed connection is on one side lateral wall of water tank (1), the output fixedly connected with threaded rod (22) of motor (21), threaded rod (22) rotate through waterproof bearing (23) and connect on one side lateral wall of water tank (1), the other end of threaded rod (22) rotates through rolling bearing (24) and connects on the inner wall of water tank (1), threaded connection has a thread section of thick bamboo (25) on the surface of threaded rod (22), fixed cover on the excircle lateral wall of screw thread section of thick bamboo (25) has connected clamp plate (26), the equal fixedly connected with fixture block (27) in excircle lateral wall both ends of clamp plate (26), two fixture block (27) joint respectively between two semicircle boards (28), two semicircle board (28) fixed connection is at the inner wall both ends of water tank (1) respectively.
2. The non-negative-pressure water supply equipment according to claim 1, wherein the water inlet mechanism (3) comprises a first water inlet pipe (31), the first water inlet pipe (31) is fixedly communicated with the outer circular side wall of one end of the water tank (1), a first water inlet valve (32) is fixedly connected to the surface of the first water inlet pipe (31), a second water inlet pipe (33) is fixedly connected to the other end of the outer circular side wall of the water tank (1), a second water inlet valve (34) is fixedly connected to the surface of the second water inlet pipe (33), and the other ends of the first water inlet pipe (31) and the second water inlet pipe (33) are fixedly communicated with the surface of the same water inlet header pipe (35).
3. The non-negative-pressure water supply equipment according to claim 1, wherein the drainage mechanism (4) comprises a first drainage pipe (41), the first drainage pipe (41) is fixedly connected to the outer side wall of the outer circle of one end of the water tank (1), the first drainage valve (42) is fixedly connected to the surface of the first drainage pipe (41), the second drainage pipe (43) is fixedly connected to the other end of the outer side wall of the water tank (1), the second drainage pipe (43) is fixedly connected to the second drainage valve (44) on the surface, and the other ends of the first drainage pipe (41) and the second drainage pipe (43) are fixedly communicated to the surface of the same drainage main pipe (45).
4. A non-negative pressure water supply apparatus according to claim 2, wherein the first inlet pipe (31) corresponds to the second discharge pipe (43), and the second inlet pipe (33) corresponds to the first discharge pipe (41).
5. A non-negative pressure water supply equipment according to claim 2, characterized in that the first inlet pipe (31) and the second inlet pipe (33) are clamped between the two semicircular plates (28).
6. A non-negative pressure water supply equipment according to claim 3 characterized in that the first drain pipe (41) and the second drain pipe (43) are clamped between the two half-round plates (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021504275.6U CN212866174U (en) | 2020-07-27 | 2020-07-27 | Non-negative pressure water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021504275.6U CN212866174U (en) | 2020-07-27 | 2020-07-27 | Non-negative pressure water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212866174U true CN212866174U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021504275.6U Active CN212866174U (en) | 2020-07-27 | 2020-07-27 | Non-negative pressure water supply equipment |
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| Country | Link |
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| CN (1) | CN212866174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114351798A (en) * | 2022-02-08 | 2022-04-15 | 黑龙江建筑职业技术学院 | Energy-conserving cistern for water supply |
| CN114602847A (en) * | 2022-03-25 | 2022-06-10 | 涡阳县高炉创新包装有限责任公司 | High-speed glass cleaning machine is used in glass production |
-
2020
- 2020-07-27 CN CN202021504275.6U patent/CN212866174U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114351798A (en) * | 2022-02-08 | 2022-04-15 | 黑龙江建筑职业技术学院 | Energy-conserving cistern for water supply |
| CN114602847A (en) * | 2022-03-25 | 2022-06-10 | 涡阳县高炉创新包装有限责任公司 | High-speed glass cleaning machine is used in glass production |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201109 floor 3, building B, No. 940 Jianchuan Road, Minhang District, Shanghai Patentee after: Shanghai Shenhu Patent Agency Co.,Ltd. Address before: No.398, Xinlu Road, Xinbang Town, Songjiang District, Shanghai, 201605 Patentee before: SHANGHAI LANGPEI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220906 Address after: 201506 4th floor, building 5, No. 168, Lane 6495, Tingwei Road, Jinshan Industrial Zone, Jinshan District, Shanghai (Metalworking economic community) Patentee after: Shanghai Bohong Environmental Technology Co.,Ltd. Address before: 201109 floor 3, building B, No. 940 Jianchuan Road, Minhang District, Shanghai Patentee before: Shanghai Shenhu Patent Agency Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240119 Address after: No.466, Jinbai Road, Jinshan Industrial Zone, Jinshan District, Shanghai, 201506 Patentee after: YIMAI INDUSTRIAL CO.,LTD. Address before: 201506 4th floor, building 5, No. 168, Lane 6495, Tingwei Road, Jinshan Industrial Zone, Jinshan District, Shanghai (Metalworking economic community) Patentee before: Shanghai Bohong Environmental Technology Co.,Ltd. |