CN210195953U - Water pump convenient to installation - Google Patents
Water pump convenient to installation Download PDFInfo
- Publication number
- CN210195953U CN210195953U CN201920780239.3U CN201920780239U CN210195953U CN 210195953 U CN210195953 U CN 210195953U CN 201920780239 U CN201920780239 U CN 201920780239U CN 210195953 U CN210195953 U CN 210195953U
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- China
- Prior art keywords
- pump shell
- rod
- pump
- water
- rotating motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 238000009434 installation Methods 0.000 title claims abstract description 17
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000013016 damping Methods 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 12
- 230000035939 shock Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000007306 turnover Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004548 suspo-emulsion Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a water pump convenient to installation, including installation base, mounting hole, rotation motor, pump case, sealing washer, shock attenuation branch, interior pole, outer pole, compression spring, top cap, inlet tube, outlet pipe, flange, bow-shaped connecting rod, rolling bearing, traction lever, piston, baffle, mount pad and fastening screw. The utility model has the advantages that: shock attenuation branch is the slope form respectively and connects at the installation base and rotates the motor, between the pump case, and interior pole on the shock attenuation branch is elastic connection through compression spring and outer pole, play better support fixed action to rotating electrical machines and pump case, can play the shock attenuation effect simultaneously at this water pump during operation, it is provided with three mount pad to be the echelonment on the flange, and the tail end of every mount pad all is equipped with fastening screw, can be applicable to and be connected with the water pipe head of different diameters, and through screw thread swivelling joint, be convenient for install.
Description
Technical Field
The utility model relates to a water pump specifically is a water pump convenient to installation, belongs to hydraulic equipment technical field.
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, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal.
And to current water pump, the one of which, the business turn over water end and the water pipe of water pump are connected is, often need use to prick the silk and screw up fixedly, be not convenient for install, the diameter of business turn over water end is fixed simultaneously, consequently, can not match the use to the water pipe head of different diameters size, there is certain limitation, a second, the water pump is at the during operation, rotating electrical machines and the pump body all can produce vibrations, current water pump lack the shock attenuation measure, consequently can lead to the damage of the inside components and parts of water pump easily, influence water pump life, a third, the pump body of water pump is integrated design, consequently, when the normal work that inhales impurity influence water pump in the pump body, be not convenient for dismantle and maintain.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a water pump convenient to installation for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a water pump convenient to install comprises an installation base, an installation hole, a rotating motor, a pump shell, a sealing ring, a damping support rod, an inner rod, an outer rod, a compression spring, a top cover, a water inlet pipe, a water outlet pipe, a connecting flange, an arched connecting rod, a rotating bearing, a traction rod, a piston, a baffle, an installation seat and fastening threads; the water pump is characterized in that the mounting base is positioned at the bottommost end of the water pump, a rotating motor and a pump shell are arranged above the mounting base, mounting holes are respectively formed in four corners of the mounting base, the rotating motor is connected to one side of the pump shell through a rotating shaft, a sealing ring is arranged at the joint of the rotating shaft of the rotating motor and the pump shell, the rotating motor and the pump shell are both connected with the mounting base through a damping support rod, the rotating motor is electrically connected with an external power supply, the damping support rod is composed of an inner rod, an outer rod and a compression spring, one end of the inner rod is inserted into a groove formed in the outer rod, the compression spring is placed in the groove formed in the outer rod, the compression spring is positioned between the bottoms of the grooves formed in the inner rod and the outer rod, the top cover is fixedly connected to the top end of the pump shell through a fastening bolt, the water outlet pipe is fixedly arranged on the other side of the upper end of the pump shell through welding, the outer side ends of the water inlet pipe and the water outlet pipe are fixedly connected with a connecting flange through welding, the arched connecting rod is arranged below the inner part of the pump shell, one end of the arched connecting rod is fixedly connected with the rotating end of the rotating motor arranged on the inner side of the pump shell, the other end of the arched connecting rod is rotatably connected with the inner side wall of the other side of the pump shell through a bearing, the rotating bearing is sleeved at the center of the arched connecting rod, the draw bar is vertically arranged in the pump shell, one end of the draw bar is fixedly connected with the rotating bearing through welding, the other end of the draw bar is hinged with the piston, the piston is arranged at the upper end of the inner part of the pump shell, the baffle is respectively arranged at the opening part, and the tail end of the mounting seat is provided with a fastening thread.
Preferably, for the better support fixed action of rotating electrical machines and pump case play, can play the shock attenuation effect simultaneously at this water pump during operation, shock attenuation branch is the slope form respectively and connects between installation base and rotating electrical machines, pump case, and the interior pole on the shock attenuation branch is elastic connection through compression spring and outer pole.
Preferably, in order to facilitate the disassembly and improve the sealing property of the joint, the top cover is detachably connected with the pump shell through a fastening bolt, and a rubber gasket is arranged at the joint of the top cover and the pump shell.
Preferably, in order to drive the piston hinged with the traction rod to reciprocate so as to repeatedly change the volume at the upper end of the pump shell, the arch-shaped connecting rod is welded with the rotating end of the rotating motor so as to be rotatably connected in the pump shell.
Preferably, in order to realize the transportation of the water body, the bottom end of the baffle is rotatably connected with the side wall of the pump shell through a rotating shaft, and the top end of the baffle is clamped in a clamping groove formed in the side wall of the pump shell.
Preferably, in order to be suitable for being connected with water pipe connectors with different diameters, three installation seats are arranged on the connecting flange in a stepped mode, and the tail end of each installation seat is provided with a fastening thread.
The utility model has the advantages that: the water pump convenient to install is reasonable in design, the damping support rods are respectively connected between the installation base and the rotating motor in an inclined manner, the pump shell, an inner rod on each damping support rod is elastically connected with an outer rod through a compression spring, the rotating motor and the pump shell are well supported and fixed, meanwhile, the water pump can play a damping effect when working, the top cover is detachably connected with the pump shell through a fastening bolt, a rubber gasket is arranged at the joint of the top cover and the pump shell, the top cover is convenient to detach and further cleans sundries in the pump shell, meanwhile, the sealing performance of the joint is improved, the arch-shaped connecting rod is rotatably connected with the rotating end of the rotating motor through welding, a draw bar connected with a rotating bearing sleeved on the arch-shaped connecting rod can be driven to reciprocate, and then a piston hinged with the draw bar can be driven to reciprocate to enable the volume of the upper end of the pump shell to change, the bottom of baffle is through the pivot be the rotation with the lateral wall of pump case and be connected, and the top card of baffle is put in the draw-in groove that the lateral wall of pump case was seted up, stimulate under the piston looks, the volume increase of pump case upper end, the baffle that is located inlet tube department is opened, inhale the rivers to the pump through the inlet tube, promote on the piston looks, the volume of pump case upper end reduces, the baffle that is located outlet pipe department is opened, discharge through outlet pipe rivers, the realization is to the transport of water, it is provided with three mount pad to be the echelonment on the flange, and the tail end of every mount pad all is equipped with fastening screw, can be applicable to and be connected with the water pipe head of different diameters, and through screw thread swivelling.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present invention;
fig. 2 is a schematic sectional structure view of the pump casing of the present invention;
FIG. 3 is a schematic structural view of the upper end of the pump casing of the present invention;
FIG. 4 is a schematic view of the sectional structure of the shock-absorbing strut of the present invention;
fig. 5 is a schematic view of the structure of the connecting flange of the present invention.
In the figure: 1. the device comprises a mounting base, 2, a mounting hole, 3, a rotating motor, 4, a pump shell, 5, a sealing ring, 6, a damping support rod, 7, an inner rod, 8, an outer rod, 9, a compression spring, 10, a top cover, 11, a water inlet pipe, 12, a water outlet pipe, 13, a connecting flange, 14, an arched connecting rod, 15, a rotating bearing, 16, a traction rod, 17, a piston, 18, a baffle, 19, a mounting seat, 20 and fastening threads.
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 to 5, a water pump convenient to mount comprises a mounting base 1, a mounting hole 2, a rotating motor 3, a pump shell 4, a sealing ring 5, a damping support rod 6, an inner rod 7, an outer rod 8, a compression spring 9, a top cover 10, a water inlet pipe 11, a water outlet pipe 12, a connecting flange 13, an arch-shaped connecting rod 14, a rotating bearing 15, a traction rod 16, a piston 17, a baffle 18, a mounting seat 19 and fastening threads 20; the mounting base 1 is positioned at the bottommost end of the water pump, a rotating motor 3 and a pump shell 4 are arranged above the mounting base 1, mounting holes 2 are respectively formed in four corners of the mounting base 1, the rotating motor 3 is connected to one side of the pump shell 4 through a rotating shaft, a sealing ring 5 is arranged at the joint of the rotating shaft of the rotating motor 3 and the pump shell 4, the rotating motor 3 and the pump shell 4 are both connected with the mounting base 1 through a damping support rod 6, the rotating motor 3 is electrically connected with an external power supply, the model of the rotating motor 3 is Y112M-2, the damping support rod 6 is composed of an inner rod 7, an outer rod 8 and a compression spring 9, one end of the inner rod 7 is inserted into a groove formed in the outer rod 8, the compression spring 9 is placed in a groove formed in the outer rod 8, and the compression spring 9 is positioned between the bottom of the grooves formed in the inner rod 7 and the outer rod 8, the top cover 10 is fixedly connected to the top end of the pump shell 4 through a fastening bolt, the water inlet pipe 11 is fixedly arranged on one side of the upper end of the pump shell 4 through welding, the water outlet pipe 12 is fixedly arranged on the other side of the upper end of the pump shell 4 through welding, the outer side ends of the water inlet pipe 11 and the water outlet pipe 12 are fixedly connected with a connecting flange 13 through welding, the arched connecting rod 14 is arranged below the inner part of the pump shell 4, one end of the arched connecting rod 14 is fixedly connected with the rotating end of the rotating motor 3 arranged on the inner side of the pump shell 4, the other end of the arched connecting rod 14 is rotatably connected with the inner side wall of the other side of the pump shell 4 through a bearing, the rotating bearing 15 is sleeved at the center of the arched connecting rod 14, the draw bar 16 is vertically arranged in the pump shell 4, one end of the draw bar 16 is fixedly, the piston 17 is arranged at the inner upper end of the pump shell 4, the baffle 18 is respectively arranged at the opening of the upper end of the pump shell 4 connected with the water inlet pipe 11 and the water outlet pipe 12, the mounting seat 19 is arranged on the connecting flange 13, and the tail end of the mounting seat 19 is provided with a fastening thread 20.
The shock absorption support rod 6 is respectively connected between the installation base 1 and the rotating motor 3 and between the shock absorption support rod 6 and the pump shell 4 in an inclined manner, an inner rod 7 on the shock absorption support rod 6 is elastically connected with an outer rod 8 through a compression spring 9, the rotating motor 3 and the pump shell 4 are well supported and fixed, meanwhile, the water pump can play a shock absorption effect when working, the top cover 10 is detachably connected with the pump shell 4 through a fastening bolt, a rubber gasket is arranged at the joint of the top cover 10 and the pump shell 4, the disassembly is convenient, then sundries in the pump shell 4 are cleaned, meanwhile, the sealing performance of the joint is improved, the arched connecting rod 14 is rotatably connected with the rotating end of the rotating motor 3 through welding, a draw bar 16 connected with a rotating bearing 15 sleeved on the arched connecting rod 14 can be driven to move back and forth, and forth movement of a piston 17 hinged with the draw bar 16 can be driven to repeatedly change the volume at the upper end of the pump shell 4, the bottom end of the baffle 18 is rotatably connected with the side wall of the pump shell 4 through a rotating shaft, the top end of the baffle 18 is clamped in a clamping groove formed in the side wall of the pump shell 4, when the piston 17 is pulled downwards, the volume of the upper end of the pump shell 4 is increased, the baffle 18 located at the water inlet pipe 11 is opened, water flow is sucked into the pump through the water inlet pipe 11, when the piston 17 is pushed upwards, the volume of the upper end of the pump shell 4 is reduced, the baffle 18 located at the water outlet pipe 12 is opened, water flow is discharged through the water outlet pipe 12, water conveying is achieved, three mounting seats 19 are arranged on the connecting flange 13 in a step shape, fastening threads 20 are arranged at the tail end of each mounting seat 19, the connecting structure can be suitable for being connected with water pipe joints with different diameters, and is convenient to.
The working principle is as follows: when the water pump convenient to install is used, the water pump is arranged on a working platform and fixed by penetrating fastening bolts through the mounting holes 2 at four corners of the mounting base 1, the water pipe connectors with different diameters are selected to be mounted on corresponding mounting seats 19 and are in threaded rotary connection for convenient installation, a power supply is switched on, the rotating motor 3 rotates, the arched connecting rod 14 is further welded with the rotating end of the rotating motor 3 to rotate in the pump shell 4, the draw bar 16 connected with the rotating bearing 15 sleeved on the arched connecting rod 14 is driven to reciprocate, the piston 17 hinged with the draw bar 16 can be driven to reciprocate, the volume at the upper end of the pump shell 4 is repeatedly changed, when the piston 17 is pulled downwards, the volume at the upper end of the pump shell 4 is increased, the baffle 18 at the position of the water inlet pipe 11 is opened, water flow is sucked into the pump through the water inlet pipe 11, when the pistons 17 are pushed upwards, the volume at the upper end of the pump shell 4 is reduced, the baffle 18 positioned at the water outlet pipe 12 is opened, and water flow is discharged through the water outlet pipe 12, so that the water body is conveyed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a water pump convenient to installation which characterized in that: the damping device comprises a mounting base (1), a mounting hole (2), a rotating motor (3), a pump shell (4), a sealing ring (5), a damping support rod (6), an inner rod (7), an outer rod (8), a compression spring (9), a top cover (10), a water inlet pipe (11), a water outlet pipe (12), a connecting flange (13), an arch-shaped connecting rod (14), a rotating bearing (15), a traction rod (16), a piston (17), a baffle (18), a mounting seat (19) and fastening threads (20); the mounting base (1) is located at the bottom of the water pump, a rotating motor (3) and a pump shell (4) are arranged above the mounting base (1), mounting holes (2) are respectively formed in four corners of the mounting base (1), the rotating motor (3) is connected to one side of the pump shell (4) through a rotating shaft, a sealing ring (5) is arranged at the joint of the rotating shaft of the rotating motor (3) and the pump shell (4), the rotating motor (3) and the pump shell (4) are connected with the mounting base (1) through a damping support rod (6), the rotating motor (3) is electrically connected with an external power supply, the damping support rod (6) is composed of an inner rod (7), an outer rod (8) and a compression spring (9), one end of the inner rod (7) is inserted into a groove formed in the outer rod (8), and the compression spring (9) is placed in a groove formed in the outer rod (8), the compression spring (9) is positioned between the bottoms of grooves formed in the inner rod (7) and the outer rod (8), the top cover (10) is fixedly connected to the top end of the pump shell (4) through a fastening bolt, the water inlet pipe (11) is fixedly arranged on one side of the upper end of the pump shell (4) through welding, the water outlet pipe (12) is fixedly arranged on the other side of the upper end of the pump shell (4) through welding, the outer side ends of the water inlet pipe (11) and the water outlet pipe (12) are fixedly connected with a connecting flange (13) through welding, the arch-shaped connecting rod (14) is arranged below the inner part of the pump shell (4), one end of the arch-shaped connecting rod (14) is fixedly connected with the rotating end of the rotating motor (3) arranged on the inner side of the pump shell (4), and the other end of the arch-shaped connecting rod (14) is rotatably connected with, the draw bar is characterized in that the rotating bearing (15) is sleeved at the center of the bow-shaped connecting rod (14), the draw bar (16) is vertically arranged in the pump shell (4), one end of the draw bar (16) is fixedly connected with the rotating bearing (15) through welding, the other end of the draw bar (16) is hinged with the piston (17), the piston (17) is arranged at the upper end of the interior of the pump shell (4), the baffle plates (18) are respectively arranged at openings, connected with the water inlet pipe (11) and the water outlet pipe (12), of the upper end of the pump shell (4), the mounting seat (19) is arranged on the connecting flange (13), and the tail end of the mounting seat (19) is provided with fastening threads (20).
2. A water pump of claim 1, wherein: the damping supporting rod (6) is respectively connected between the mounting base (1) and the rotating motor (3) and the pump shell (4) in an inclined manner, and the inner rod (7) on the damping supporting rod (6) is elastically connected with the outer rod (8) through a compression spring (9).
3. A water pump of claim 1, wherein: the top cover (10) is detachably connected with the pump shell (4) through fastening bolts, and a rubber gasket is arranged at the joint of the top cover (10) and the pump shell (4).
4. A water pump of claim 1, wherein: the arc-shaped connecting rod (14) is welded with the rotating end of the rotating motor (3) to be rotatably connected in the pump shell (4).
5. A water pump of claim 1, wherein: the bottom end of the baffle (18) is rotatably connected with the side wall of the pump shell (4) through a rotating shaft, and the top end of the baffle (18) is clamped in a clamping groove formed in the side wall of the pump shell (4).
6. A water pump of claim 1, wherein: three mounting seats (19) are arranged on the connecting flange (13) in a step shape, and fastening threads (20) are arranged at the tail end of each mounting seat (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920780239.3U CN210195953U (en) | 2019-05-28 | 2019-05-28 | Water pump convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920780239.3U CN210195953U (en) | 2019-05-28 | 2019-05-28 | Water pump convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210195953U true CN210195953U (en) | 2020-03-27 |
Family
ID=69875239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920780239.3U Expired - Fee Related CN210195953U (en) | 2019-05-28 | 2019-05-28 | Water pump convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210195953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111328673A (en) * | 2020-03-30 | 2020-06-26 | 奥卡冷却系统（天津）有限公司 | Agricultural intelligent irrigation device capable of adjusting water flow |
-
2019
- 2019-05-28 CN CN201920780239.3U patent/CN210195953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111328673A (en) * | 2020-03-30 | 2020-06-26 | 奥卡冷却系统（天津）有限公司 | Agricultural intelligent irrigation device capable of adjusting water flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 |
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| CF01 | Termination of patent right due to non-payment of annual fee |