CN216278534U - High stability water pump - Google Patents
High stability water pump Download PDFInfo
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- CN216278534U CN216278534U CN202122764853.0U CN202122764853U CN216278534U CN 216278534 U CN216278534 U CN 216278534U CN 202122764853 U CN202122764853 U CN 202122764853U CN 216278534 U CN216278534 U CN 216278534U
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Abstract
A high-stability water pump comprises a base, wherein a motor, a coupler and a centrifugal pump are installed on the base, a first installation position for fixedly installing the motor, a second installation position for fixedly installing the coupler and a third installation position for fixedly installing the centrifugal pump are correspondingly arranged on the base, the first installation position, the second installation position and the third installation position are sequentially arranged along the length direction of the base at intervals, the base comprises two transverse channel steel which are arranged in a mirror symmetry mode, a first connecting rod, a second connecting rod and a third connecting rod which are connected between the two transverse channel steel, the transverse channel steel comprises an outer plane and an inner groove surface, the two transverse channel steel are arranged in a relatively parallel mode, the inner groove surface is inwards opposite to the inner groove surface, the first connecting rod, the second connecting rod and the third connecting rod are tightly clamped and connected, a stable and reliable installation structure is formed, the base is simple in structure, and complex assembly procedures are not needed, therefore, the method is more suitable for popularization and application in large-scale production.
Description
Technical Field
The utility model belongs to the technical field of water pumps, and particularly relates to a high-stability water pump.
Background
The water pump is a machine for conveying liquid or pressurizing liquid, and it can transfer the mechanical energy of prime mover or other external energy to the liquid to increase the energy of liquid, and is mainly used for conveying liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, etc.
Generally for making the water pump operation stable, user or water pump producer all can be installing the water pump on the base to reduce the vibrations of water pump and improve the equilibrium of water pump installation, chinese utility model patent like patent application No. 201821169270.5 discloses a high stability water pump, including the base, set up in base on the base, set up in pump body and motor on the base, under the base terminal surface with be provided with damping device between the base up end, damping device including set up in a plurality of buffer bars of base up end, set up in the buffer spring of buffer bar up end, the lower terminal surface of base is provided with the confession buffer spring embedding and confession the buffer hole of buffer bar embedding that slides.
The water pump structure nominally introduces a damping device for damping, but the damping device adopts a buffer spring for damping, the elastic performance of the buffer spring enables a base to have floatability, the stability of the water pump cannot be fundamentally improved, and the structure is complex and needs complex assembly procedures.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a high-stability water pump.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides a high stability water pump, includes the base, install motor, shaft coupling and centrifugal pump on the base, correspond on the base and be equipped with the first installation position that is used for the fixed mounting motor, be used for the second installation position of fixed mounting shaft coupling and be used for the third installation position of fixed mounting centrifugal pump, base length direction interval arrangement is followed in proper order to first installation position, second installation position and third installation position, the base includes the horizontal channel-section steel that two mirror symmetry set up, connects head rod, second connecting rod and the third connecting rod between two horizontal channel-section steels, horizontal channel-section steel includes outer plane and interior recess face, and two relative parallel arrangement of horizontal channel-section steel and interior recess face are facing inwards just to chucking connection head rod, second connecting rod and third connecting rod.
As a further improvement of the utility model, the two first connecting rods are arranged and spaced in parallel, two pairs of supporting channel steels are arranged on the first connecting rods, a first supporting plate is erected on each pair of supporting channel steels and is parallel to the transverse channel steel, a plurality of first mounting holes for connecting a motor are formed in the first supporting plate, and the motor is mounted on the first supporting plate.
As a further improvement of the utility model, one second connecting rod is arranged, a second supporting plate is arranged on the second connecting rod, a plurality of second mounting holes for connecting a coupler are formed in the second supporting plate, and the coupler is mounted on the second supporting plate.
As a further improvement of the centrifugal pump, the number of the third connecting rods is two, two third supporting plates are erected on the two third connecting rods and are parallel to the transverse channel steel, a plurality of third mounting holes used for connecting the centrifugal pump are formed in the third supporting plates, and the centrifugal pump is mounted on the third supporting plates.
As a further improvement of the present invention, the first connecting rods are of an angle steel structure, wherein one of the first connecting rods is connected to one end of the transverse channel steel, and an outer side surface of the first connecting rod connected to the end of the transverse channel steel is a plane.
As a further improvement of the utility model, the outer side surface of the supporting channel steel connected to the first connecting rod at the end part of the transverse channel steel is also a plane, and the outer side surface of the corresponding supporting channel steel is flush with the outer side surface of the first connecting rod.
As a further improvement of the utility model, the third connecting rods are of an angle steel structure, one of the third connecting rods is connected to one end of the transverse channel steel, and the outer side surface of the third connecting rod connected to the end part of the transverse channel steel is a plane.
As a further improvement of the utility model, a plurality of extension plates for fixedly connecting the ground are arranged on the outer sides of the two transverse channel steel, and the extension plates are provided with fixing holes.
The utility model has the beneficial effects that: according to the utility model, by optimizing the structure of the base, the mode that the two transverse channel steels are arranged in parallel relatively and the inner grooves face inwards and are in positive clamping connection is adopted, and the first mounting position, the second mounting position and the third mounting position are formed by correspondingly building the first connecting rod, the second connecting rod and the third connecting rod, the overall structure of the base is reasonable, the structural strength is effectively improved, and the motor, the coupler and the centrifugal pump are respectively fixed on the first mounting position, the second mounting position and the third mounting position, so that a stable and reliable mounting structure is formed.
Drawings
The utility model is further illustrated by the following figures and embodiments:
FIG. 1 is a schematic view of the overall installation structure of the present embodiment;
FIG. 2 is a schematic top view of the base of the present embodiment;
fig. 3 is a schematic view of an installation structure of the transverse channel steel of the embodiment;
fig. 4 is a schematic view of an installation structure of the support channel steel of the present embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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.
Example (b):
as shown in fig. 1 to 4, this embodiment discloses a high stability water pump, including base 1, install motor 2, shaft coupling 3 and centrifugal pump 4 on the base 1, the correspondence is equipped with first installation position 5 that is used for fixed mounting motor 2, is used for the second installation position 6 of fixed mounting shaft coupling 3 and is used for the third installation position 7 of fixed mounting centrifugal pump 4 on the base 1, first installation position 5, second installation position 6 and third installation position 7 are arranged along base 1 length direction interval in proper order, base 1 includes two horizontal channel-section steels 11 that mirror symmetry set up, connects head rod 12, second connecting rod 13 and third connecting rod 14 between two horizontal channel-section steels 11, horizontal channel-section steel 11 includes outer plane 111 and inner groovy face 112, and two horizontal channel-section steels 11 are parallel arrangement relatively and inner groovy face 112 are just inwards to chucking connection head rod 12, two horizontal channel-section steels 11 are towards interior, A second connecting rod 13 and a third connecting rod 14. The base 1 is reasonable in overall structure, structural strength is effectively improved, the motor 2, the coupler 3 and the centrifugal pump 4 are respectively fixed on the first mounting position 5, the second mounting position 6 and the third mounting position 7, a stable and reliable mounting structure is formed, the base 1 is simple in structure, complex assembling procedures are not needed, and therefore the base is more suitable for popularization and application in large-scale production.
In this embodiment, the head rod 12 is equipped with two, and two head rods 12 are parallel spaced apart, and two head rods 12 mirror symmetry arrange, be equipped with two pairs of support channel-section steels 15 on the head rod 12, also be mirror symmetry with two support channel-section steels 15 in supporting channel-section steel 15 and arrange, make its atress central point collect two central departments of supporting between channel-section steel 15, every is all erect a first backup pad 16 to supporting channel-section steel 15, and first backup pad 16 is parallel with horizontal channel-section steel 11, first backup pad 16 has seted up a plurality of and is used for connecting motor 2's first mounting hole 161, motor 2 installs on first backup pad 16. The second connecting rod 13 is provided with one, the second connecting rod 13 is provided with a second supporting plate 17, the second supporting plate 17 is provided with a plurality of second mounting holes 171 for connecting the coupler 3, and the coupler 3 is mounted on the second supporting plate 17. The third connecting rods 14 are two, two third supporting plates 18 are erected on the two third connecting rods 14, the two third supporting plates 18 are arranged in a mirror symmetry mode, the third supporting plates 18 are parallel to the transverse channel steel 11, a plurality of third mounting holes 181 used for being connected with the centrifugal pump 4 are formed in the third supporting plates 18, and the centrifugal pump 4 is mounted on the third supporting plates 18.
In this embodiment, the first connecting rods 12 are angle steel structures, one of the first connecting rods 12 is connected to one end of the transverse channel 11, and an outer side surface of the first connecting rod 12 connected to an end of the transverse channel 11 is a plane. The outer side face of the supporting channel steel 15 connected to the first connecting rod 12 at the end of the transverse channel steel 11 is also a plane, the outer side face of the corresponding supporting channel steel 15 is flush with the outer side face of the first connecting rod 12, and the supporting channel steel 15 is used for adjusting the height of the motor 2, so that the central axis of an output shaft of the motor, the central axis of the coupler 3 and the central axis of an input shaft of the centrifugal pump 4 are coaxial. The third connecting rods 14 are of an angle steel structure, one of the third connecting rods 14 is connected to the other end of the transverse channel steel 11, and the outer side face of the third connecting rod 14 connected to the end of the transverse channel steel 11 is a plane. The square frame is formed by enclosing the two transverse channel steel 11 and the first connecting rod 12 and the third connecting rod 14 at the end parts of the two transverse channel steel 11, and the outer side surfaces of the square frame are planes. In first installation position 5, the right angle groove of two head rods 12 all arranges inwards to make the atress central point of two head rods 12 collect two center department between head rods 12, also be located the vertical line at motor 2 focus place, both converge a vertical line, thereby make motor 2 installation stability improve. In the same way, the centrifugal pump 4 is also designed by adopting the same structural principle, so that the mounting stability of the centrifugal pump 4 is improved.
In this embodiment, the outside of two horizontal channel-section steels 11 all is equipped with a plurality of and is used for the epitaxial board 19 on fixed connection ground, fixed orifices 191 have been seted up to epitaxial board 19.
The above description is only a preferred embodiment of the present invention, and the technical solutions that achieve the objects of the present invention by substantially the same means are within the protection scope of the present invention.
Claims (8)
1. A high stability water pump which characterized in that: including base (1), install motor (2), shaft coupling (3) and centrifugal pump (4) on base (1), correspond on base (1) and be equipped with first installation position (5) that are used for fixed mounting motor (2), be used for second installation position (6) of fixed mounting shaft coupling (3) and be used for third installation position (7) of fixed mounting centrifugal pump (4), first installation position (5), second installation position (6) and third installation position (7) are in proper order along base (1) length direction interval arrangement, base (1) includes horizontal channel-section steel (11) that two mirror symmetry set up, connects first connecting rod (12), second connecting rod (13) and third connecting rod (14) between two horizontal channel-section steels (11), horizontal channel-section steel (11) are including outer plane (111) and interior recess face (112), and two horizontal channel-section steels (11) are parallel arrangement and interior recess face (112) are just to connecting rod chucking inwards (connecting rod) 12) A second connecting rod (13) and a third connecting rod (14).
2. The high stability water pump of claim 1, wherein: first connecting rod (12) are equipped with two, and two parallel intervals of first connecting rod (12), be equipped with two pairs of support channel-section steel (15) on first connecting rod (12), every has all erect a first backup pad (16) to supporting channel-section steel (15), and first backup pad (16) are parallel with horizontal channel-section steel (11), first mounting hole (161) that a plurality of is used for connecting motor (2) are seted up in first backup pad (16), install on first backup pad (16) motor (2).
3. The high stability water pump of claim 1, wherein: the connecting device is characterized in that one second connecting rod (13) is arranged, a second supporting plate (17) is arranged on the second connecting rod (13), a plurality of second mounting holes (171) used for connecting the coupler (3) are formed in the second supporting plate (17), and the coupler (3) is mounted on the second supporting plate (17).
4. The high stability water pump of claim 1, wherein: the centrifugal pump is characterized in that the number of the third connecting rods (14) is two, two third supporting plates (18) are erected on the two third connecting rods (14), the third supporting plates (18) are parallel to the transverse channel steel (11), a plurality of third mounting holes (181) used for connecting the centrifugal pump (4) are formed in the third supporting plates (18), and the centrifugal pump (4) is mounted on the third supporting plates (18).
5. The high stability water pump of claim 2, wherein: the first connecting rods (12) are of an angle steel structure, one of the first connecting rods (12) is connected to one end of the transverse channel steel (11), and the outer side faces of the first connecting rods (12) connected to the end portion of the transverse channel steel (11) are planes.
6. The high stability water pump of claim 5, wherein: the outer side surface of the supporting channel steel (15) connected to the first connecting rod (12) at the end part of the transverse channel steel (11) is also a plane, and the outer side surface of the corresponding supporting channel steel (15) is flush with the outer side surface of the first connecting rod (12).
7. The high stability water pump of claim 4, wherein: the third connecting rods (14) are of angle steel structures, one of the third connecting rods (14) is connected to one end of the transverse channel steel (11), and the outer side face of the third connecting rod (14) connected to the end portion of the transverse channel steel (11) is a plane.
8. The high stability water pump of claim 1, wherein: the outside of two horizontal channel-section steels (11) all is equipped with a plurality of and is used for epitaxial plate (19) on fixed connection ground, fixed orifices (191) have been seted up in epitaxial plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122764853.0U CN216278534U (en) | 2021-11-11 | 2021-11-11 | High stability water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122764853.0U CN216278534U (en) | 2021-11-11 | 2021-11-11 | High stability water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216278534U true CN216278534U (en) | 2022-04-12 |
Family
ID=81006854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122764853.0U Active CN216278534U (en) | 2021-11-11 | 2021-11-11 | High stability water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216278534U (en) |
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2021
- 2021-11-11 CN CN202122764853.0U patent/CN216278534U/en active Active
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