Energy-saving water pump

Abstract

The utility model relates to the technical field of water pumps, in particular to an energy-saving water pump which comprises a water pump body and an adjusting assembly, and the adjusting assembly comprises a bottom plate and a plurality of lifting components. The lifting part comprises a connecting piece, an outer column, an inner column, a screw rod and a mounting plate; when the height of the water inlet end of the water pump body is inconsistent with that of the water pipe, a worker can rotate each screw rod and adjust the length of the inner column extending out of the outer column, and the height position of the water pump body can be adjusted, so that the height of the water pipe is consistent with that of the water inlet end of the water pump body; the straight water pipe can be connected with the water pump body, so that the energy consumption can be reduced; the inner wall of the pump cavity of the water pump body and the impeller are plated with the super-hydrophobic coatings, so that the water pump body can be protected against damage such as corrosion, rusting and cavitation erosion, the water pump body has the super-hydrophobic effect, the friction resistance is reduced, the energy-saving efficiency of the water pump body is improved, and the service life of the water pump body can be prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to water pump technical field especially relates to an energy -saving water pump. BACKGROUND

[0002] Water pump is the mechanical of conveying liquid or making liquid pressure, is mainly used to convey water, oil and so on, and water pump is easy to enter the inside equipment when using impurities, causes the blockage.

[0003] The prior art CN218151391U discloses an energy-saving water pump, which comprises a water pump body, a base arranged below the water pump body, a rotating mechanism arranged on the base, an input end of the water pump body, a filter mechanism arranged on the water inlet pipe, the filter mechanism comprising a filter screen fixedly installed in the water inlet pipe, a first rotating rod penetrating through the top of the water inlet pipe and extending into the water inlet pipe through a first bearing, a first rocker fixedly connected to the top of the first rotating rod, a threaded rod fixedly connected to the bottom of the first rotating rod, a moving plate arranged on the threaded rod and threadedly connected to the threaded rod, a brush fixedly connected to one end of the moving plate and in contact with one side of the filter screen. The filter screen can filter the liquid entering the water pump body, preventing impurities from entering the water pump body and causing blockage.

[0004] However, by using the above-mentioned manner, after the water pump body is installed on the rotating mechanism, the water pump body is supported by the base and the rotating mechanism, and the height position of the water pump body is fixed. When the height of the water pipe connected with the water pump body is inconsistent with the height of the water inlet end of the water pump body, the height of the water pump body cannot be adjusted, so that a bend pipe can only be used to connect with the water pump body. Since the hydraulic loss in the bend pipe is larger than that in the straight pipe, the energy consumption of the water pump is increased. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an energy-saving water pump, which can adjust the height position of the water pump according to the height position of the water pipe, keep the height of the water pipe consistent with the height of the water inlet end of the water pump, and connect the water pipe with the water pump without a bend pipe, so as to reduce the energy consumption.

[0006] To achieve the above-mentioned purpose, the utility model provides an energy-saving water pump, which comprises a water pump body and an adjusting assembly, the adjusting assembly comprises a bottom plate and a plurality of lifting components.

[0007] The bottom plate and the water pump body are fixedly connected and located at the bottom of the water pump body; a plurality of lifting components are respectively located at the side edges of the bottom plate; the lifting component comprises a connecting piece, an outer column, an inner column, a screw rod and a mounting plate; the connecting piece is arranged at the side edge of the bottom plate, and the outer column is arranged at the side edge of the connecting piece; the inner column and the outer column are in sliding connection and located inside the outer column; the screw rod is in rotational connection with the outer column, is in threaded connection with the inner column and is located at the side edge of the outer column; the mounting plate is fixedly connected with the inner column and is located at the bottom of the inner column.

[0008] The connecting piece comprises a rotating part, an extension part and a docking part; the rotating part is arranged at the side edge of the outer column; the extension part is arranged at the side edge of the rotating part; and the docking part is arranged at the side edge of the extension part.

[0009] The rotating part comprises two mounting seats, a threaded column and two threaded rings; the two mounting seats are respectively fixedly connected with the outer column and are respectively located at the side edges of the outer column; the threaded column is in rotational connection with the two mounting seats and penetrates through the two mounting seats; and the two threaded rings are in threaded connection with the threaded column and are located at the two ends of the threaded column.

[0010] The extension part comprises a guide column, an extension column and a locking bolt; the guide column and the threaded column are fixedly connected and located at the side edge of the threaded column; the extension column and the guide column are in sliding connection and located inside the guide column, the extension column has a plurality of screw holes, and the plurality of screw holes are uniformly distributed on one side of the extension column; the locking bolt is in threaded connection with the guide column and is in threaded connection with the extension column and located at the side edge of the guide column.

[0011] The docking part comprises a square column, two screw columns and two nuts; the square column penetrates through the extension column and the bottom plate; the two screw columns are respectively fixedly connected with the square column and are located at the two ends of the square column; and the two nuts are respectively in threaded connection with the two screw columns and are respectively located at the side edges of the two screw columns.

[0012] The utility model discloses an energy -conserving water pump, when using, the water pump body is placed in the installation position, a plurality of the lifting component and the bottom plate support the water pump body, when the water inlet end height of water pump body and the height of water pipe are not identical, the staff can rotate every screw rod respectively, the screw rod rotation makes the inner column move down along the outer column, the inner column drives the mounting plate longitudinal movement, adjusts the length that the inner column projects the outer column, can adjust the height position of water pump body, makes the water pipe height and the water inlet end height of water pump body keep consistent, can be connected with water pump body through straight water pipe, need not be connected with water pump body through the elbow, because the hydraulic loss in straight pipe is larger than the elbow, can reduce the energy consumption, has the advantage that saves the energy. After the height position and installation position of water pump body are determined, can install the mounting plate at the installation position through bolt or welding. The pump cavity inner wall and impeller of water pump body are plated with super -hydrophobic coating, and the super -hydrophobic coating adopts CoPont CR high molecule nano coating material, and the super -hydrophobic coating plays the protection effect to corrosion, rust, cavitation erosion and other damages, makes water pump body have the effect of super -hydrophobic, thereby reducing the friction, and the super -hydrophobic coating is firmly bonded, can reduce the influence of cavitation erosion phenomenon to water pump body, improves the energy -saving efficiency of water pump body, and can improve the service life of water pump body. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows.

[0014] Figure 1 It is the overall structure schematic view of the utility model.

[0015] Figure 2 It is the overall sectional view of the utility model.

[0016] Figure 3 It is the structure schematic view of the lifting component of the utility model.

[0017] Figure 4 It is the sectional view of the lifting component of the utility model.

[0018] 101-water pump body, 102-bottom plate, 103-lifting component, 104-connector, 105-outer column, 106-inner column, 107-screw rod, 108-mounting plate, 109-rotation part, 110-elastic part, 111-butting part, 112-mounting seat, 113-threaded column, 114-threaded ring, 115-guide column, 116-elongated column, 117-locking bolt, 118-screw hole, 119-square column, 120-stud, 121-nut. DETAILED DESCRIPTION

[0019] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0020] Please refer to Figures 1-4 , wherein, Figure 1 is the overall structure of the present application schematic diagram, Figure 2 is the overall structure of the present application cross-sectional view, Figure 3 is the structure of the lifting component of the present application schematic diagram, Figure 4 is the cross-sectional view of the lifting component of the present application.

[0021] The utility model provides a kind of energy-saving water pump, including water pump body 101 and adjusting assembly, the adjusting assembly includes bottom plate 102 and multiple lifting components 103;The lifting component 103 includes connecting piece 104, outer column 105, inner column 106, screw rod 107 and mounting plate 108;The connecting piece 104 includes rotating part 109, telescopic part 110 and butt joint part 111;The rotating part 109 includes two mounting seat 112, threaded column 113 and two threaded ring 114;The telescopic part 110 includes guide column 115, extension column 116 and locking bolt 117;The butt joint part 111 includes square column 119, two screw post 120 and two nut 121;Through the aforementioned scheme, the height position of water pump body 101 can be adjusted according to the height position of water pipe, make water pipe height and water pump body 101 inlet height keep consistent, so that not by elbow to be connected with water pump body 101, so energy consumption can be reduced.

[0022] For this specific embodiment, the bottom plate 102 and the water pump body 101 are fixedly connected and located at the bottom of the water pump body 101; a plurality of lifting components 103 are respectively located at the side edges of the bottom plate 102; the lifting component 103 comprises a connecting piece 104, an outer column 105, an inner column 106, a screw rod 107 and a mounting plate 108; the connecting piece 104 is arranged at the side edge of the bottom plate 102, and the outer column 105 is arranged at the side edge of the connecting piece 104; the inner column 106 and the outer column 105 are slidingly connected and located inside the outer column 105; the screw rod 107 is rotationally connected with the outer column 105 and threadedly connected with the inner column 106, and located at the side edge of the outer column 105; the mounting plate 108 is fixedly connected with the inner column 106 and located at the bottom of the inner column 106. In use, the water pump body 101 is placed at the installation position, and the plurality of lifting components 103 and the bottom plate 102 support the water pump body 101; when the height of the water inlet end of the water pump body 101 is inconsistent with the height of the water pipe, the worker can rotate each screw rod 107 respectively, the rotation of the screw rod 107 causes the inner column 106 to move downward along the outer column 105, and the inner column 106 drives the mounting plate 108 to move longitudinally, and by adjusting the length of the inner column 106 extending out of the outer column 105, the height position of the water pump body 101 can be adjusted to make the height of the water pipe consistent with the height of the water inlet end of the water pump body 101, so that the water pump body 101 can be connected with the straight water pipe instead of the elbow pipe, and the energy consumption can be reduced due to the larger hydraulic loss in the straight pipe, thereby having the advantage of energy saving. After the height position and the installation position of the water pump body 101 are determined, the mounting plate 108 can be installed at the installation position by means of bolts or welding. The inner wall of the pump cavity and the impeller of the water pump body 101 are coated with a super-hydrophobic coating, and the super-hydrophobic coating is made of CoPont CR high-molecular nano coating material, which protects against corrosion, rust, cavitation and other damages, so that the water pump body 101 has the function of super-hydrophobicity, thereby reducing the frictional resistance, the super-hydrophobic coating is firmly bonded, which can reduce the influence of cavitation on the water pump body 101 and improve the energy saving efficiency of the water pump body 101, and can also improve the service life of the water pump body 101.

[0023] Wherein, the rotating part 109 is arranged at the side edge of the outer column 105; the telescopic part 110 is arranged at the side edge of the rotating part 109; the butt joint part 111 is arranged at the side edge of the telescopic part 110. The rotation of the rotating part 109 can make the outer column 105 and the mounting plate 108 rotate, thereby adjusting the position of the mounting plate 108 to adapt to different installation environments.

[0024] Secondly, two mounting seats 112 are fixedly connected with the outer column 105 and located at the side of the outer column 105 respectively; the threaded column 113 is rotatably connected with two mounting seats 112 and penetrates through two mounting seats 112 respectively; two threaded rings 114 are threadedly connected with the threaded column 113 and located at both ends of the threaded column 113 respectively. Rotating the mounting seat 112 and the outer column 105 around the threaded column 113 can make the inner column 106 and the mounting plate 108 rotate, so as to adjust the position of the mounting plate 108 to adapt to different installation environments; rotating two threaded rings 114 can make the threaded rings 114 abut against the mounting seat 112, so as to limit the rotation of the threaded column 113, thereby fixing the position of the mounting plate 108.

[0025] Meanwhile, the guide column 115 is fixedly connected with the threaded column 113 and located at the side of the threaded column 113; the extension column 116 is slidably connected with the guide column 115 and located inside the guide column 115, the extension column 116 has a plurality of screw holes 118, and the plurality of screw holes 118 are uniformly distributed on one side of the extension column 116; the locking bolt 117 is threadedly connected with the guide column 115 and the extension column 116 and located at the side of the guide column 115. Sliding the extension column 116 along the guide column 115 can adjust the length of the extension column 116 extending out of the guide column 115, so as to adjust the position of the mounting plate 108 to adapt to different installation environments; after the position of the mounting plate 108 is determined, rotating the locking bolt 117 can make the locking bolt 117 screw into the screw hole 118 on the extension column 116, so as to fix the position of the extension column 116.

[0026] In addition, the square column 119 penetrates the extension column 116 and the bottom plate 102; two screw columns 120 are fixedly connected with the square column 119 and are located at two ends of the square column 119; two nuts 121 are threadedly connected with the two screw columns 120 and are located at the side edges of the two screw columns 120, respectively. The bottom plate 102 is provided with a square hole matched with the square column 119, the extension column 116 is placed at the side edge of the bottom plate 102, then the square column 119 penetrates the extension column 116 and the bottom plate 102, and then the two nuts 121 are tightened at the two ends of the screw column 120, so that the extension column 116 and the bottom plate 102 can be connected; when the water pump body 101 needs to be disassembled, the nut 121 is unscrewed from the screw column 120, and then the square column 119 is taken out from the extension column 116 and the bottom plate 102, so that the connection between the extension column 116 and the bottom plate 102 is released, and then the water pump body 101 can be taken off; through this fixing mode, the water pump body 101 can be conveniently connected with the lifting component 103 for disassembly and assembly.

[0027] In use of the utility model, the water pump body 101 is placed at a position to be installed, a plurality of lifting components 103 and the bottom plate 102 support the water pump body 101, when the height of the water inlet end of the water pump body 101 is inconsistent with the height of the water pipe, the staff can rotate each screw rod 107, respectively, the rotation of the screw rod 107 makes the inner column 106 move downward along the outer column 105, the inner column 106 drives the mounting plate 108 to move longitudinally, the length of the inner column 106 extending out of the outer column 105 is adjusted, the height position of the water pump body 101 is adjusted, the height of the water pipe is kept consistent with the height of the water inlet end of the water pump body 101, so that the water pump body 101 can be connected with the straight water pipe instead of the bent pipe, the energy consumption can be reduced because the hydraulic loss in the straight pipe is larger than that in the bent pipe, and the utility model has the advantages of energy saving; the mounting seat 112 and the outer column 105 are rotated around the threaded column 113, the inner column 106 and the mounting plate 108 are rotated, and the position of the mounting plate 108 is adjusted to adapt to different installation environments; the inner wall of the pump cavity and the impeller of the water pump body 101 are coated with super-hydrophobic coating, the super-hydrophobic coating is made of CoPont CR high-molecular nano coating material, and has the protection effect on corrosion, rust and cavitation, so that the water pump body 101 has the super-hydrophobic effect, the friction is reduced, the super-hydrophobic coating is firmly bonded, the influence of the cavitation phenomenon on the water pump body 101 is reduced, the energy saving efficiency of the water pump body 101 is improved, and the service life of the water pump body 101 is improved.

[0028] The above disclosure only shows one or more preferred embodiments of the present application, and cannot limit the scope of the present application. Those skilled in the art can understand that the implementation of all or part of the above processes, and the equivalent changes made according to the claims of the present application, still belong to the scope covered by the present application.

Claims

1. An energy-saving water pump, comprising a water pump body, characterized in that, further comprising an adjusting assembly; the adjusting assembly comprises a bottom plate and a plurality of lifting components; the bottom plate and the water pump body are fixedly connected and located at the bottom of the water pump body; the plurality of lifting components are respectively located at the side edges of the bottom plate; the lifting component comprises a connecting piece, an outer column, an inner column, a screw rod and a mounting plate; the connecting piece is arranged at the side edge of the bottom plate, and the outer column is arranged at the side edge of the connecting piece; the inner column and the outer column are slidingly connected and located inside the outer column; the screw rod is rotationally connected with the outer column and is threadedly connected with the inner column and is located at the side edge of the outer column; the mounting plate is fixedly connected with the inner column and is located at the bottom of the inner column.

2. The energy-saving water pump according to claim 1, characterized in that, the connecting piece comprises a rotating part, an extension part and a docking part; the rotating part is arranged at the side edge of the outer column; the extension part is arranged at the side edge of the rotating part; and the docking part is arranged at the side edge of the extension part.

3. The energy-saving water pump according to claim 2, characterized in that, the rotating part comprises two mounting seats, a threaded column and two threaded rings; the two mounting seats are respectively fixedly connected with the outer column and are respectively located at the side edges of the outer column; the threaded column is rotationally connected with the two mounting seats and penetrates through the two mounting seats; and the two threaded rings are respectively threadedly connected with the threaded column and are located at both ends of the threaded column.

4. The energy-saving water pump according to claim 3, characterized in that, the extension part comprises a guide column, an extension column and a locking bolt; the guide column and the threaded column are fixedly connected and located at the side edge of the threaded column; the extension column and the guide column are slidingly connected and located inside the guide column; the extension column has a plurality of screw holes, and the plurality of screw holes are uniformly distributed on one side of the extension column; and the locking bolt is threadedly connected with the guide column and is threadedly connected with the extension column and is located at the side edge of the guide column.

5. The energy-saving water pump according to claim 4, characterized in that, the docking part comprises a square column, two studs and two nuts; the square column penetrates through the extension column and the bottom plate; the two studs are respectively fixedly connected with the square column and are located at both ends of the square column; and the two nuts are respectively threadedly connected with the two studs and are respectively located at the side edges of the two studs.

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