CN215486628U

CN215486628U - Pump head structure of horizontal water pump

Info

Publication number: CN215486628U
Application number: CN202120285133.3U
Authority: CN
Inventors: 杨栋栋
Original assignee: Shandong Donga Shengquan Machinery Co ltd
Current assignee: Shandong Donga Shengquan Machinery Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2022-01-11
Anticipated expiration: 2031-02-01

Abstract

The utility model relates to the technical field of water pump manufacturing, and discloses a pump head structure of a horizontal water pump, which comprises a pump body, wherein one side of the pump body is movably connected with a connecting pipe, one end of the connecting pipe is fixedly connected with a connecting plate, the front of the connecting plate is movably connected with a threaded sleeve, the front of the pump body is movably connected with a threaded rod, one end of the threaded rod is movably connected with a nut, one end of the connecting pipe is movably connected with a pump seat, and one end of the pump seat is movably connected with a motor. This horizontal water pump's pump head structure uses through mutually supporting of the pump body, connecting pipe, connecting plate, threaded sleeve, threaded rod, nut, pump seat and motor, can reach convenient to detach's purpose, can make the device be convenient for dismantle and install, has promoted work efficiency, has reduceed staff's working strength, conveniently maintains and maintains the device to be convenient for clear up, thereby further improvement this horizontal water pump's pump head structure's practicality.

Description

Pump head structure of horizontal water pump

Technical Field

The utility model relates to the technical field of water pump manufacturing, in particular to a pump head structure of a horizontal water pump.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, etc., and also to transfer liquid, gas mixture and liquid containing suspended solid matter. The technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volume water pump, a vane pump and the like according to different working principles. The displacement pump transfers energy by utilizing the change of the volume of a working chamber; vane pumps transfer energy by the interaction of rotating vanes with water and are available in the types of centrifugal pumps, axial flow pumps, mixed flow pumps, and the like.

In daily life, water is by a large amount of needs, and the use of water pump is just more extensive still, and the quality of water pump mainly embodies on the pump head, and the inconvenient dismantlement and the installation of the horizontal water pump's that uses pump head structure most of on the existing market for can not be fine go to the maintenance and carry out daily maintenance when the water pump breaks down, be not convenient for clear up the water pump.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a pump head structure of a horizontal water pump, which has the advantages of convenience in disassembly and the like, and solves the problem that the pump head structure of a common horizontal water pump is inconvenient to disassemble.

(II) technical scheme

In order to realize the purpose of the horizontal water pump, the utility model provides the following technical scheme: the utility model provides a pump head structure of horizontal water pump, includes the pump body, one side swing joint of the pump body has the connecting pipe, the one end fixedly connected with connecting plate of connecting pipe, the positive swing joint of connecting plate has the threaded sleeve, the positive swing joint of the pump body has the threaded rod, the one end swing joint of threaded rod has the nut, the one end swing joint of connecting pipe has the pump seat, the one end swing joint of pump seat has the motor.

Preferably, the inner wall of the threaded sleeve is movably connected with the outer wall of the threaded rod, and the motor is a 60BLDC micro motor, so that power is provided for the movement of the movable rod, and the mobility of the device is improved.

Preferably, the output of motor has the movable rod through shaft coupling swing joint, the inner wall fixedly connected with bracing piece of connecting pipe, the one end fixedly connected with sleeve of bracing piece, the stability of the device of being convenient for.

Preferably, the outer wall of movable rod and telescopic inner wall swing joint, the one end swing joint of movable rod has the impeller, the one end swing joint of movable rod has the wheel female, prevents inside jam, inside the mediation.

Preferably, one side swing joint of the pump body has the inlet tube, the outer wall fixedly connected with support of inlet tube, the front of the inlet tube of saying is seted up the inlet port, reduces inside atmospheric pressure, prevents that atmospheric pressure is too high.

Preferably, one side swing joint of inlet tube has the bolt, the one end of bolt and one side swing joint of the pump body, the top swing joint of the pump body has the outlet pipe for the device structure is more perfect, increases the result of use of device.

Preferably, the bottom fixedly connected with heel brace of the pump body, the inside swing joint of inlet tube has the sealing washer, the bottom fixedly connected with slipmat of heel brace, and the slipmat is the stereoplasm rubber slipmat, has anti-skidding effect, prevents that the device from inclining.

(III) advantageous effects

Compared with the prior art, the utility model provides a pump head structure of a horizontal water pump, which has the following beneficial effects:

1. this horizontal water pump's pump head structure uses through mutually supporting of the pump body, connecting pipe, connecting plate, threaded sleeve, threaded rod, nut, pump seat and motor, can reach convenient to detach's purpose, can make the device be convenient for dismantle and install, has promoted work efficiency, has reduceed staff's working strength, conveniently maintains and maintains the device to be convenient for clear up, thereby further improvement this horizontal water pump's pump head structure's practicality.

2. This horizontal water pump's pump head structure uses through mutually supporting of movable rod, bracing piece, sleeve, impeller and wheel mother, can prevent that the pump head from blockking up, has avoided appearing because of the fried pipe that the pump head blockked up and the less problem of rivers, has increased rivers removal efficiency, has prolonged this horizontal water pump's pump head structure's life, has improved the device's work efficiency.

3. This horizontal water pump's pump head structure uses through mutually supporting of inlet tube, support, inlet port, bolt, outlet pipe and sealing washer for this horizontal water pump's pump head structure's sealed effect is better, can prevent well because of sealed effect not good and lead to the less phenomenon of rivers to take place, thereby further quickening the velocity of flow of rivers.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a schematic view of a connection structure of the pump body and the connection pipe according to the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

fig. 4 is a side view of the present invention.

In the figure: 1. a pump body; 2. a connecting pipe; 3. a connecting plate; 4. a threaded sleeve; 5. a threaded rod; 6. a nut; 7. a pump mount; 8. a motor; 9. a movable rod; 10. a support bar; 11. a sleeve; 12. an impeller; 13. A wheel nut; 14. a water inlet pipe; 15. a support; 16. an air inlet; 17. a bolt; 18. a water outlet pipe; 19. A seal ring; 20. a foot support; 21. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a pump head structure of a horizontal water pump comprises a pump body 1, a connecting pipe 2 is movably connected to one side of the pump body 1, a connecting plate 3 is fixedly connected to one end of the connecting pipe 2, a threaded sleeve 4 is movably connected to the front of the connecting plate 3, a threaded rod 5 is movably connected to the front of the pump body 1, a nut 6 is movably connected to one end of the threaded rod 5, a pump base 7 is movably connected to one end of the connecting pipe 2, a motor 8 is movably connected to one end of the pump base 7, the pump body 1, the connecting pipe 2, the connecting plate 3, the threaded sleeve 4, the threaded rod 5, the nut 6, the pump base 7 and the motor 8 are mutually matched for use, so that the purpose of convenient disassembly can be achieved, the device is convenient to disassemble and install, the working efficiency is improved, the working strength of workers is reduced, the device is convenient to maintain and clean, thereby further improving the practicability of the pump head structure of the horizontal water pump, the inner wall of the threaded sleeve 4 is movably connected with the outer wall of the threaded rod 5, the motor 8 is a 60BLDC micro motor, the output end of the motor 8 is movably connected with a movable rod 9 through a coupler, the inner wall of the connecting pipe 2 is fixedly connected with a support rod 10, one end of the support rod 10 is fixedly connected with a sleeve 11, the outer wall of the movable rod 9 is movably connected with the inner wall of the sleeve 11, one end of the movable rod 9 is movably connected with an impeller 12, one end of the movable rod 9 is movably connected with a wheel nut 13, the pump head can be prevented from being blocked through the mutual matching use of the movable rod 9, the support rod 10, the sleeve 11, the impeller 12 and the wheel nut 13, the problems of pipe explosion and small water flow caused by the pump head blockage are avoided, the water flow moving efficiency is increased, and the service life of the pump head structure of the horizontal water pump is prolonged, the working efficiency of the device is improved, one side of the pump body 1 is movably connected with a water inlet pipe 14, the outer wall of the water inlet pipe 14 is fixedly connected with a support 15, the front side of the water inlet pipe 14 is provided with an air inlet hole 16, one side of the water inlet pipe 14 is movably connected with a bolt 17, one end of the bolt 17 is movably connected with one side of the pump body 1, the top of the pump body 1 is movably connected with a water outlet pipe 18, the bottom of the pump body 1 is fixedly connected with a foot support 20, the inside of the water inlet pipe 14 is movably connected with a sealing ring 19, the water inlet pipe 14, the support 15, the air inlet hole 16, the bolt 17, the water outlet pipe 18 and the sealing ring 19 are mutually matched for use, so that the sealing effect of the pump head structure of the horizontal water pump is better, the phenomenon that the water flow is smaller due to poor sealing effect can be well prevented, the flow rate of the water flow is further accelerated, the bottom of the foot support 20 is fixedly connected with an anti-skid pad 21, and the non-slip mat 21 is a hard rubber non-slip mat.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, be connected the pump body 1 with connecting pipe 2, then install threaded sleeve 4 on connecting plate 3, install threaded rod 5 in the front of the pump body 1 simultaneously, then install threaded sleeve 4 and threaded rod 5 through nut 6, install pump seat 7 and the one end of connecting pipe 2, make the pump body 1 and the installation of pump seat 7 completion, rivers get into from inlet tube 14, motor 8 starts, it is rotatory in the inside of sleeve 11 to drive movable rod 9, and movable rod 9 drives impeller 12 high-speed rotatory, make rivers begin to flow because of centrifugal force, and rivers flow from outlet pipe 18, when using to accomplish or inlet tube 14 need replace and clear up, extract bolt 17, make inlet tube 14 can dismantle the replacement.

To sum up, this horizontal water pump's pump head structure, can reach convenient to detach's purpose, can make the device be convenient for dismantle and install, work efficiency has been promoted, staff's working strength has been reduceed, conveniently maintain and maintain the device, and be convenient for clear up, thereby further improve this horizontal water pump's pump head structure's practicality, can prevent the pump head jam, the fried pipe that leads to because of the pump head jam and the less problem of rivers appear, rivers removal efficiency has been increased, the life of this horizontal water pump's pump head structure has been prolonged, the device's work efficiency has been improved, make this horizontal water pump's pump head structure's sealed effect better, can prevent well to lead to the less phenomenon of rivers to take place because of sealed effect is not good, thereby further the velocity of flow has been accelerated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pump head structure of horizontal water pump, includes the pump body (1), its characterized in that: one side swing joint of the pump body (1) has connecting pipe (2), one end fixedly connected with connecting plate (3) of connecting pipe (2), the positive swing joint of connecting plate (3) has threaded sleeve (4), the positive swing joint of the pump body (1) has threaded rod (5), the one end swing joint of threaded rod (5) has nut (6), the one end swing joint of connecting pipe (2) has pump seat (7), the one end swing joint of pump seat (7) has motor (8).

2. A pump head structure of a horizontal water pump according to claim 1, wherein: the inner wall of the threaded sleeve (4) is movably connected with the outer wall of the threaded rod (5), and the motor (8) is a 60BLDC micro motor.

3. A pump head structure of a horizontal water pump according to claim 1, wherein: the output of motor (8) has movable rod (9) through shaft coupling swing joint, the inner wall fixedly connected with bracing piece (10) of connecting pipe (2), the one end fixedly connected with sleeve (11) of bracing piece (10).

4. A pump head structure of a horizontal water pump according to claim 3, wherein: the outer wall of movable rod (9) and the inner wall swing joint of sleeve (11), the one end swing joint of movable rod (9) has impeller (12), the one end swing joint of movable rod (9) has wheel female (13).

5. A pump head structure of a horizontal water pump according to claim 1, wherein: one side of the pump body (1) is movably connected with a water inlet pipe (14), the outer wall of the water inlet pipe (14) is fixedly connected with a support (15), and the front side of the water inlet pipe (14) is provided with an air inlet hole (16).

6. A pump head structure of a horizontal water pump according to claim 5, wherein: one side swing joint of inlet tube (14) has bolt (17), the one end of bolt (17) and one side swing joint of the pump body (1), the top swing joint of the pump body (1) has outlet pipe (18).

7. A pump head structure of a horizontal water pump according to claim 5, wherein: the pump body is characterized in that a foot support (20) is fixedly connected to the bottom of the pump body (1), a sealing ring (19) is movably connected to the inner portion of the water inlet pipe (14), an anti-skid pad (21) is fixedly connected to the bottom of the foot support (20), and the anti-skid pad (21) is a hard rubber anti-skid pad.