CN212563679U

CN212563679U - Submersible axial flow pump convenient for adjusting inclination angle

Info

Publication number: CN212563679U
Application number: CN201922339979.6U
Authority: CN
Inventors: 张福林
Original assignee: Tianjin Zhonglan Pump Co ltd
Current assignee: Tianjin Zhonglan Pump Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2021-02-19
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a dive axial-flow pump convenient to adjust inclination, comprising a base plate and a slide rail, the bolt has been run through at the top of bottom plate, the top difference fixedly connected with control panel of bottom plate, the inside embedding of slide rail has the gear strip, the top swing joint of slide rail has the motor box, one side swing joint of motor box has the regulation pole, the motor box has the shell through adjusting pole swing joint, there is the second motor inside of motor box through screw fixed mounting, one side fixedly connected with motion gear of second motor, the top of shell is fixed solar cell panel and the outlet pipe of being provided with respectively, the front embedding of shell has the access panel, one side of shell runs through there is the inlet tube, one side welding of inlet tube has the filter, the inside embedding of filter has the filter screen, the bottom swing joint of shell has angle regulator, the utility model discloses a slide rail, motor, The adjusting rod and the angle adjuster solve the problem that the angle adjusting mode of the axial flow pump is complex.

Description

Submersible axial flow pump convenient for adjusting inclination angle

Technical Field

The utility model relates to an axial-flow pump technical field specifically is a dive axial-flow pump convenient to adjust inclination.

Background

The axial flow pump is a pump which transfers liquid along the axial direction by the acting force of the blade of the rotating impeller on the liquid, and has a plurality of types, such as vertical type, horizontal type, inclined type and through-flow type.

But the dive axial-flow pump of current inclination of being convenient for adjust needs the manual work to come manual regulation at the accommodation process to improved this axial-flow pump angle modulation mode's complexity, and current axial-flow pump need use external circuit to guarantee to have sufficient electric energy supply, thereby be not convenient for this axial-flow pump to use in the open-air environment, for this we propose the dive axial-flow pump of inclination of being convenient for adjust.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dive axial-flow pump convenient to adjust inclination to it is more complicated and the problem of being not convenient for use in the open-air environment to provide current axial-flow pump angle modulation mode in solving above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a dive axial-flow pump convenient to adjust inclination, includes bottom plate and slide rail, the bottom fixedly connected with rubber pad of bottom plate, the bolt has been run through at the top of bottom plate, the top difference fixedly connected with control panel of bottom plate, the inside embedding of slide rail has the gear strip, the top swing joint of slide rail has the motor box, one side swing joint of motor box has the regulation pole, the motor box has the shell through adjusting pole swing joint, there is the second motor in the inside of motor box through screw fixed mounting, one side fixedly connected with motion gear of second motor.

The utility model discloses a solar energy water heater, including shell, inlet tube, filter, driven gear, impeller, screw fixed mounting, lithium cell and first motor, the top of shell is fixed solar cell panel and the outlet pipe of being provided with respectively, the front embedding of shell has the access panel, the inlet tube has been run through to one side of shell, one side welding of inlet tube has the filter, the inside embedding of filter has the filter screen, the bottom swing joint of shell has angle regulator, the inside embedding of shell has the connecting pipe, the inside embedding of connecting pipe has the pivot, the outer wall of pivot has welded driven gear and impeller respectively, there are lithium cell and first motor in the inside of shell through screw fixed mounting, the one end.

Preferably, the number of the slide rails is two, the distance between the two slide rails is equal to the width of the shell, and the slide rails are fixedly connected with the bottom plate.

Further preferably, the outer diameter of the driving gear is larger than that of the driven gear, the driving gear is meshed with the driven gear through sawteeth on the outer wall, and the driving gear is fixedly connected with the first motor.

Further preferably, the impeller is provided with three blades, the impeller is located inside the filter, and the impeller is connected with the rotating shaft in a welding mode.

Further preferably, the filter screen is a three-layer composite structure, the outer diameter of the filter screen is equal to the inner diameter of the filter, and the filter screen is embedded in the filter.

Further preferably, the thickness of the moving gear is equal to the width of the sliding groove of the sliding rail, the moving gear is meshed with the gear rack through sawteeth on the outer wall, and the moving gear is fixedly connected with the second motor.

(III) advantageous effects

The utility model provides a dive axial-flow pump convenient to adjust inclination possesses following beneficial effect:

(1) the submersible axial flow pump convenient for adjusting the inclination angle solves the problem that the angle adjusting mode of the axial flow pump is complex through the arranged slide rail, the motor box, the adjusting rod and the angle adjuster, during the adjusting process, the direction of the axial flow pump needing to be adjusted is judged according to the inclination direction of a dam, then the second motor is started through the control panel, the second motor is started at the moment to drive the motion gear to rotate towards the direction needing to be adjusted, as the motion gear is meshed with the gear strip through the sawteeth on the outer wall, the motion gear drives the second motor to move towards the adjusting direction, so that the inclination angle of the adjusting rod is changed, the inclination angle of the shell is changed through the adjusting rod, the aim of changing the inclination angle of the axial flow pump main body is finally fulfilled, the axial flow pump main body is kept horizontal, during the adjusting process, the angle adjuster can facilitate the angle adjusting process between the adjusting rod and the shell through the torsion of the, the axial flow pump is beneficial to increasing the convenience of the angle adjusting work, the whole process of the angle adjusting process of the axial flow pump adopts a mechanical adjusting mode, the original manual adjusting mode is cancelled, the convenience of the adjusting process is improved, the complexity of the adjusting process is reduced, and therefore the adjusting speed of the bearing pump is improved.

(2) The submersible axial flow pump convenient for adjusting the inclination angle solves the problem that the axial flow pump is not convenient to use outdoors by the arranged solar cell panel, the lithium battery and the first motor, when sunlight irradiates on the solar cell panel, the solar cell panel can convert solar energy into electric energy, the electric energy is stored into the lithium battery through an internal circuit of the axial flow pump, the device is started by the control panel in the process of outdoor use, the lithium battery can provide sufficient electric energy for the first motor, the first motor can start to operate at the moment, the driven gear is driven to rotate rapidly by the driving gear, the driven gear is welded on the rotating shaft, so as to drive the rotating shaft and the impeller on the rotating shaft to rotate at high speed, and strong lift force can be generated at the position of the blade in the process of high-speed rotation of the impeller, and water can be continuously extruded towards the inside of the connecting pipe under the action of the lift force, make water flow along connecting pipe and outlet pipe, at this in-process, because the external diameter of driving gear is greater than driven gear's external diameter, so driven gear's rotational speed can be faster than the rotational speed of driving gear to improve the size of the lift that the impeller produced, be favorable to improving the speed of drawing water of this axial-flow pump, this axial-flow pump can relieve this axial-flow pump through the mode of solar power generation and break away from external circuit's restriction, make things convenient for this axial-flow pump to use in the environment of open-air no electric power.

Drawings

Fig. 1 is a schematic view of the overall structure of an axial flow pump of the present invention;

FIG. 2 is a sectional view of the axial flow pump of the present invention;

fig. 3 is a structural sectional view of the motor case of the present invention.

In the figure: 1. a base plate; 2. a housing; 201. a connecting pipe; 202. a rotating shaft; 2021. an impeller; 2022. a driven gear; 203. a lithium battery; 204. a first motor; 2041. a driving gear; 3. a water outlet pipe; 4. a solar panel; 5. a water inlet pipe; 501. a filter; 5011. a filter screen; 6. an access panel; 7. an angle adjuster; 8. a slide rail; 801. a gear rack; 9. a motor box; 901. a second motor; 902. a motion gear; 10. adjusting a rod; 11. a bolt; 12. a rubber pad; 13. and a control panel.

The utility model provides an instrument all can obtain through market purchase and private customization:

first motor, second motor: ABB QABP;

lithium battery: 18650.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a dive axial-flow pump convenient to adjust inclination, including bottom plate 1 and slide rail 8, bottom fixedly connected with rubber pad 12 of bottom plate 1, bolt 11 has been run through at the top of bottom plate 1, bottom plate 1's top fixedly connected with control panel 13 respectively, slide rail 8's inside embedding has gear strip 801, slide rail 8's top swing joint has motor box 9, one side swing joint of motor box 9 has regulation pole 10, motor box 9 has shell 2 through adjusting pole 10 swing joint, screw fixed mounting has second motor 901 in motor box 9's inside, one side fixedly connected with motion gear 902 of second motor 901.

The top of shell 2 is fixed respectively and is provided with solar cell panel 4 and outlet pipe 3, the front embedding of shell 2 has access panel 6, the inlet tube 5 has been run through to one side of shell 2, one side welding of inlet tube 5 has filter 501, filter 501's inside embedding has filter screen 5011, the bottom swing joint of shell 2 has angle adjuster 7, the inside embedding of shell 2 has connecting pipe 201, the inside embedding of connecting pipe 201 has pivot 202, driven gear 2022 and impeller 2021 have been welded respectively to the outer wall of pivot 202, there are lithium cell 203 and first motor 204 in the inside of shell 2 through screw fixed mounting, the one end fixedly connected with driving gear 2041 of first motor 204.

In this embodiment, specifically, slide rail 8 is provided with two, and the distance between two slide rails 8 equals the width dimension of shell 2, and slide rail 8 and bottom plate 1 fixed connection can make the directional removal of motor box 9 through slide rail 8, make things convenient for angle accommodation process's normal clear.

In this embodiment, specifically, the outer diameter of the driving gear 2041 is greater than the outer diameter of the driven gear 2022, the driving gear 2041 is engaged with the driven gear 2022 through the serrations on the outer wall, the driving gear 2041 is fixedly connected to the first motor 204, and the driving gear 2041 can drive the driven gear 2022 to rotate rapidly, so as to drive the rotating shaft 202 and the impeller 2021 on the rotating shaft 202 to rotate together.

In this embodiment, specifically, the impeller 2021 is provided with three blades, the impeller 2021 is located inside the filter 501, the impeller 2021 is welded to the rotating shaft 202, and during the high-speed rotation of the impeller 2021, a strong lift force is generated at the positions of the blades, and water is continuously extruded into the connecting pipe 201 under the action of the lift force, so that the water flows out along the connecting pipe 201 and the water outlet pipe 3.

In this embodiment, specifically, the filter screen 5011 is a three-layer composite structure, the outer diameter of the filter screen 5011 is equal to the inner diameter of the filter 501, the filter screen 5011 is embedded in the filter 501, and the filter screen 5011 can prevent impurities in water from entering the axial flow pump, so that the normal operation of the axial flow pump is ensured.

In this embodiment, specifically, the thickness of the moving gear 902 is equal to the width of the sliding groove of the sliding rail 8, the moving gear 902 is engaged with the gear rack 801 through the saw teeth on the outer wall, the moving gear 902 is fixedly connected with the second motor 901, and the moving gear 902 rotates on the gear rack 801 to drive the motor box 9 to move directionally, so as to change the angle of the adjusting lever 10.

The working principle is as follows: when the axial flow pump is installed, firstly, the bottom plate 1 of the axial flow pump is placed on a dam, the bottom plate 1 is fixed on the dam through the bolt 11, then the direction of the axial flow pump to be adjusted is judged according to the inclination direction of the dam, then the second motor 901 is started through the control panel 13, at this time, the second motor 901 is started to drive the motion gear 902 to rotate towards the direction to be adjusted, as the motion gear 902 is meshed with the gear strip 801 through the saw teeth on the outer wall, the motion gear 902 drives the second motor 901 to move towards the adjustment direction, thereby changing the inclination angle of the adjustment rod 10, further changing the inclination angle of the shell 2 through the adjustment rod 10, and leading the water inlet pipe 5 to be immersed in water, after the installation of the utility model, firstly, the installation fixing and safety protection of the utility model are checked, when the sunlight irradiates on the solar cell panel 4, the solar cell panel 4 can convert the solar energy, and inside lithium cell 203 was deposited into through axial-flow pump's internal circuit, at the in-process of field usage, start the device through control panel 13, lithium cell 203 just provides the electric energy of capacity for first motor 204 this moment, first motor 204 will begin to operate this moment, drive driven gear 2022 fast turn through driving gear 2041, thereby drive pivot 202 and the high-speed rotation of impeller 2021 in the pivot 202, at the high-speed rotatory in-process of impeller 2021, can produce powerful lift in the position of blade, under the effect of lift, can be continuous toward the inside extrusion of connecting pipe 201 with water, make water flow out along connecting pipe 201 and outlet pipe 3, it is right just so the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

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

1. The utility model provides a dive axial-flow pump convenient to adjust inclination, includes bottom plate (1) and slide rail (8), its characterized in that: the bottom of the bottom plate (1) is fixedly connected with a rubber pad (12), a bolt (11) penetrates through the top of the bottom plate (1), the top of the bottom plate (1) is fixedly connected with a control plate (13) respectively, a gear bar (801) is embedded in the sliding rail (8), the top of the sliding rail (8) is movably connected with a motor box (9), one side of the motor box (9) is movably connected with an adjusting rod (10), the motor box (9) is movably connected with a shell (2) through the adjusting rod (10), a second motor (901) is fixedly installed in the motor box (9) through screws, and one side of the second motor (901) is fixedly connected with a moving gear (902);

the top of the shell (2) is respectively fixedly provided with a solar cell panel (4) and a water outlet pipe (3), an access panel (6) is embedded in the front surface of the shell (2), a water inlet pipe (5) penetrates through one side of the shell (2), a filter (501) is welded on one side of the water inlet pipe (5), a filter screen (5011) is embedded in the filter (501), the bottom of the shell (2) is movably connected with an angle regulator (7), a connecting pipe (201) is embedded in the shell (2), a rotating shaft (202) is embedded in the connecting pipe (201), a driven gear (2022) and an impeller (2021) are respectively welded on the outer wall of the rotating shaft (202), a lithium battery (203) and a first motor (204) are fixedly arranged in the shell (2) through screws, one end of the first motor (204) is fixedly connected with a driving gear (2041).

2. A submersible axial flow pump to facilitate adjustment of tilt angle as recited in claim 1, wherein: the sliding rails (8) are arranged in two numbers, the distance between the sliding rails (8) is equal to the width of the shell (2), and the sliding rails (8) are fixedly connected with the bottom plate (1).

3. A submersible axial flow pump to facilitate adjustment of tilt angle as recited in claim 1, wherein: the external diameter size of driving gear (2041) is greater than the external diameter size of driven gear (2022), driving gear (2041) meshes with driven gear (2022) mutually through the sawtooth on the outer wall, driving gear (2041) and first motor (204) fixed connection.

4. A submersible axial flow pump to facilitate adjustment of tilt angle as recited in claim 1, wherein: the impeller (2021) is provided with three blades, the impeller (2021) is positioned inside the filter (501), and the impeller (2021) is connected with the rotating shaft (202) in a welding manner.

5. A submersible axial flow pump to facilitate adjustment of tilt angle as recited in claim 1, wherein: the filter screen (5011) is of a three-layer composite structure, the outer diameter of the filter screen (5011) is equal to the inner diameter of the filter (501), and the filter screen (5011) is embedded into the filter (501).

6. A submersible axial flow pump to facilitate adjustment of tilt angle as recited in claim 1, wherein: the thickness of the moving gear (902) is equal to the width of a sliding groove of the sliding rail (8), the moving gear (902) is meshed with the gear rack (801) through saw teeth on the outer wall, and the moving gear (902) is fixedly connected with the second motor (901).