CN213451034U - Pump body for backwashing filter - Google Patents
Pump body for backwashing filter Download PDFInfo
- Publication number
- CN213451034U CN213451034U CN202022351214.7U CN202022351214U CN213451034U CN 213451034 U CN213451034 U CN 213451034U CN 202022351214 U CN202022351214 U CN 202022351214U CN 213451034 U CN213451034 U CN 213451034U
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- China
- Prior art keywords
- rod
- base
- damping
- threaded rod
- fixing
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- 238000011001 backwashing Methods 0.000 title abstract description 10
- 238000013016 damping Methods 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000035939 shock Effects 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A pump body for a backwashing filter comprises a water pump and a base, wherein the base is provided with a mounting seat, a plurality of shock absorption components are arranged between the mounting seat and the base, the bottom of the base is provided with rollers, a plurality of fixed components and a plurality of lifting components are arranged around the base, the fixed components comprise movable rods and supporting columns, the top end of the movable rod extends into the support column, the lifting assembly comprises a support column and a threaded rod, the threaded rod is in threaded connection with the support column, a hand wheel is arranged at one end of the threaded rod, the damping component can buffer vibration caused by the operation of the water pump and can weaken continuous vibration, the roller can enable the base to move, the movable rod can fix the base when the base does not move, the threaded rod is rotated through the hand wheel, so that the supporting column supports the ground, and then one corner of the base is lifted up, thereby saving time and labor.
Description
Technical Field
The utility model relates to a back flush pumping equipment technical field specifically is a back flush pump body for filter.
Background
The back washing filter is a precision equipment which utilizes a filter screen to filter impurities in water, remove suspended matters and particles in water, reduce turbidity, purify water quality, reduce the generation of system dirt, bacteria and algae, rust and the like, so as to purify water quality and protect other equipment of a system to normally work, a filter screen of the back washing filter has a plurality of impurities attached to the filter screen in the process of filtering water, when the pressure difference at two sides of the filter screen reaches a certain value, the back washing process is started to clean the impurities on the filter screen, the back washing filter is usually provided with a water pump in the middle of a water inlet pipeline for pressurizing, lifting, conveying and the like to provide continuous water flow for the back washing filter, the water pump can vibrate in the running process, so that noise is generated, the water pump can generate heat due to long-time use in the using process, the heat can influence the running of the, the weight of water pump is than higher, and the transport is more troublesome, if the water pump in the use, when needing to remove, need dismantle the water pump, then on moving the dolly of transportation usefulness, waste time and energy, the ground condition of placing the water pump probably levels, because the water pump is very heavy, especially high-power water pump, it is difficult to lift up base and water pump by the manpower, only can rely on another person to look for suitable article bed hedgehopping base.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a back flush for filter pump body to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a pump body for a backwashing filter comprises a water pump and a base, wherein a mounting seat is arranged on the base, a plurality of damping assemblies are arranged between the mounting seat and the base, each damping assembly comprises a damping rod, a damping spring and a damping pipe, the bottom end of each damping rod extends into the corresponding damping pipe, a piston is arranged at the bottom end of each damping pipe, damping oil is arranged in each damping pipe, each damping spring is sleeved on the corresponding damping pipe, a fixing plate and a fixing rod are arranged on the mounting seat, each fixing rod is provided with a fixing nut, the fixing nuts are in threaded connection with the fixing rods, the fixing rods penetrate through the fixing plates, the water pump is fixedly connected with the fixing plates, rollers are arranged at the bottom of the base, a plurality of fixing assemblies and a plurality of lifting assemblies are arranged around the base, each fixing assembly comprises a movable rod and a support column, the top end of each movable rod extends into the, be provided with a plurality of locating hole on the pillar, the movable rod top is provided with the connecting hole, be provided with the locating pin in the locating hole, the locating pin can be dismantled with the locating hole and be connected, the lifting subassembly includes support column and threaded rod, the inside of support column is stretched into to the bottom of threaded rod, threaded rod and support column threaded connection, the one end of threaded rod is provided with the hand wheel, be provided with the stopper on the threaded rod, the side of stopper is provided with the mounting groove, threaded rod and stopper pass through the bearing and connect, the edge of base is provided with a plurality of fixed slot, fixed slot and mounting groove correspond the setting.
As a further aspect of the present invention: and the bottom end of the movable rod is provided with anti-skidding teeth.
As a further aspect of the present invention: the top end of the shock absorption rod is provided with a connecting disc, and the connecting disc is connected with the mounting seat through a bolt.
As a further aspect of the present invention: the bottom of support column is provided with the supporting disk.
As a further aspect of the present invention: the hand wheel includes interior wheel, foreign steamer and a plurality of connecting rod, the both ends of connecting rod are connected with interior wheel or foreign steamer, interior wheel and threaded rod can dismantle the connection.
As a further aspect of the present invention: the top of threaded rod sets up to the hexagon, be provided with the hexagonal hole in the middle of the interior wheel, hexagonal hole and threaded rod top correspond the setting.
As a further aspect of the present invention: the base is provided with a handle.
As a further aspect of the present invention: and an elastic washer is arranged on the fixed rod between the mounting seat and the fixed plate.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses in, be provided with damper between mount pad and the base, damper includes the shake pole, damping spring and shock tube, there is damping oil in the shock tube, can weaken continuous vibrations when reducing vibrations, the gyro wheel can make the base remove, when needing to remove the water pump, can be more light removal water pump, the movable rod is used for unable adjustment base, the movable rod slides in the pillar, it is fixed through the locating pin, can make the base fix subaerial, make the base can not be because of unexpected the removal, the lifting subassembly, including the threaded rod, bracing piece and hand wheel, the connection can be dismantled to lifting subassembly and base, through rotating the hand wheel, make the bracing piece remove downwards and finally make the base lift, convenient fixed movable rod, the link can be dismantled to the lifting subassembly, when can not using, can pull down and collect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a shock absorbing assembly of the present invention;
FIG. 3 is a schematic cross-sectional view of the movable rod and the support of the present invention;
fig. 4 is a schematic view of the bottom structure of the middle hand wheel of the present invention.
In the figure: 1. a water pump; 2. a base; 3. a mounting seat; 4. a shock-absorbing lever; 5. a damping spring; 6. a shock absorbing tube; 7. a piston; 8. shock absorbing oil; 9. a fixing plate; 10. fixing the rod; 11. fixing a nut; 12. a roller; 13. a movable rod; 14. a pillar; 15. positioning holes; 16. connecting holes; 17. positioning pins; 18. a support pillar; 19. a threaded rod; 20. a hand wheel; 21. a limiting block; 22. mounting grooves; 23. fixing grooves; 24. a connecting disc; 25. a support disc; 26. an inner wheel; 27. an outer wheel; 28. a connecting rod; 29. a hexagonal hole; 30. a handle; 31. an elastic washer.
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 4, in the embodiment of the present invention:
a pump body for a backwashing filter comprises a water pump 1 and a base 2, wherein a mounting seat 3 is arranged on the base 2, a plurality of damping assemblies are arranged between the mounting seat 3 and the base 2, each damping assembly comprises a damping rod 4, a damping spring 5 and a damping pipe 6, the bottom end of each damping rod 4 extends into each damping pipe 6, a piston 7 is arranged at the end of each damping pipe 6, damping oil 8 is arranged in each damping pipe 6, each damping spring 5 is sleeved on each damping pipe 6, a fixing plate 9 and a fixing rod 10 are arranged on each mounting seat 3, a fixing nut 11 is arranged on each fixing rod 10, each fixing nut 11 is in threaded connection with each fixing rod 10, each fixing rod 10 penetrates through each fixing plate 9, the water pump 1 is fixedly connected with each fixing plate 9, a roller 12 is arranged at the bottom of the base 2, a plurality of fixing assemblies and a plurality of lifting assemblies are arranged around the base 2, fixed subassembly includes movable rod 13 and pillar 14, the inside of pillar 14 is stretched into on the top of movable rod 13, be provided with a plurality of locating hole 15 on the pillar 14, movable rod 13 top is provided with connecting hole 16, be provided with locating pin 17 in the locating hole 15, locating pin 17 can dismantle with locating hole 15 and be connected, the lifting subassembly includes support column 18 and threaded rod 19, the inside of support column 18 is stretched into to the bottom of threaded rod 19, threaded rod 19 and support column 18 threaded connection, the one end of threaded rod 19 is provided with hand wheel 20, be provided with stopper 21 on the threaded rod 19, the side of stopper 21 is provided with mounting groove 22, threaded rod 19 and stopper 21 pass through the bearing and connect, the edge of base 2 is provided with a plurality of fixed slot 23, fixed slot 23 and mounting groove 22 correspond the setting.
In the embodiment of the present invention: the bottom end of the movable rod 13 is provided with anti-skid teeth. The anti-skidding tooth can increase the frictional force between movable rod 13 and the ground, avoids skidding.
In the embodiment of the present invention: the top end of the shock absorption rod 4 is provided with a connecting disc 24, and the connecting disc 24 is connected with the mounting seat 3 through a bolt. Connecting disc 24 connects shock-absorbing rod 4 and mount 3.
In the embodiment of the present invention: the bottom end of the supporting column 18 is provided with a supporting disc 25. The support plate 25 makes the contact area of the supporting column 18 and the ground large so that the supporting column 18 does not sink into the ground due to the contact area being too small.
In the embodiment of the present invention: the hand wheel 20 comprises an inner wheel 26, an outer wheel 27 and a plurality of connecting rods 28, wherein two ends of each connecting rod 28 are connected with the inner wheel 26 or the outer wheel 27, and the inner wheel 26 is detachably connected with the threaded rod 19. The threaded rod 19 can be rotated by rotating the outer wheel 27 and the inner wheel 26 via the connecting rod 28, and the hand wheel 20 is easier for a person to rotate the hand wheel 20 with both hands.
In the embodiment of the present invention: the top end of the threaded rod 19 is hexagonal, the middle of the inner wheel 26 is provided with a hexagonal hole 29, and the hexagonal hole 29 and the top end of the threaded rod 19 are correspondingly arranged. The hexagonal column and the hexagonal hole 29 can prevent the hand wheel 20 from slipping when the hand wheel 20 rotates, and the hand wheel 20 and the hand wheel 19 are convenient to connect and detach.
In the embodiment of the present invention: the base 2 is provided with a handle 30. The handle 30 facilitates the pushing of the base 2 by a person.
In the embodiment of the present invention: an elastic washer 31 is arranged on the fixing rod 10 between the mounting seat 3 and the fixing plate 9. The elastic washer 31 is preferably made of rubber, and the elastic washer 31 can primarily play a role of shock absorption.
The utility model discloses a theory of operation is: when the water pump is used, the water pump 1 and the fixing plate 9 are installed together, then the fixing plate 9 is installed on the installation seat 3, when the water pump 1 runs, the water pump 1 vibrates, the vibration is transmitted to the installation seat 3, the elastic gasket 31 between the installation seat 3 and the fixing plate 9 can preliminarily play a role in damping, the noise caused by the vibration between the fixing plate 9 and the installation seat 3 can be avoided, the damping rod 4 slides up and down in the damping pipe 6 along with the vibration of the water pump 1, the damping oil 8 is liquid and is not easy to compress, the vibration can be relieved, the force of the damping spring 5 is added, the vibration of the water pump 1 can be relieved, the whole damping assembly can further weaken continuous vibration, when the water pump 1 needs to be moved, the positioning pin 17 is pulled out of the positioning hole 15, the positioning pin 17 is simultaneously inserted into the positioning hole 15 and the connecting hole 16, the movable rod 13 is fixed by the fixing pin 17, so that the movable rod 13 can slide in the pillar 14 after the fixing pin 17 is pulled out, then the movable rod 13 is fixed by the fixing pin 17, the bottom of the movable rod 13 can not contact the ground, the handle 30 is pushed, the base 2 is moved, the water pump 1 is moved to a proper position, when the movable rod is moved to the proper position, the fixing pin 17 is pulled out, the bottom of the movable rod 13 is pressed against the ground, then the fixing pin 17 is inserted into the positioning hole 15 to fix the movable rod 13, thus the movement of the water pump 1 is completed, if the ground is uneven, the lifting assembly is taken out, the limiting block 21 is placed in the fixing groove 23, the fixing groove 23 and the mounting groove 22 are matched with each other, the limiting block 21 can be placed in the positioning groove, then the hand wheel 20 and the threaded rod 19 are installed together, the hand wheel 20 is rotated to lower the supporting rod, the hand wheel 20 continues to be rotated, because the weight of the base 2 and the water pump 1 is heavier, the hand wheel 20 can be rotated by two hands, the supporting rod has the tendency of continuing to descend because the hand wheel 20 rotates, but one corner of the base 2 can be lifted because the ground can not descend, when the base 2 is horizontal, the positioning pin 17 is pulled out, the movable rod 13 is abutted to the ground, the positioning pin 17 is used for connecting the movable rod 13 and the support column 14, and then the lifting assembly can be detached.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a pump body for back flush filter, includes water pump (1) and base (2), be provided with mount pad (3) on base (2), its characterized in that: a plurality of damping components are arranged between the mounting seat (3) and the base (2), each damping component comprises a damping rod (4), a damping spring (5) and a damping pipe (6), the bottom end of each damping rod (4) extends into each damping pipe (6), a piston (7) is arranged at the end of each damping pipe, damping oil (8) is arranged in each damping pipe (6), each damping spring (5) is sleeved on each damping pipe (6), a fixing plate (9) and a fixing rod (10) are arranged on the mounting seat (3), a fixing nut (11) is arranged on each fixing rod (10), each fixing nut (11) is in threaded connection with each fixing rod (10), each fixing rod (10) penetrates through each fixing plate (9), the water pump (1) is fixedly connected with each fixing plate (9), rollers (12) are arranged at the bottom of the base (2), and a plurality of fixing components and a plurality of lifting components are arranged around the base (2), the fixed component comprises a movable rod (13) and a support column (14), the top end of the movable rod (13) extends into the inside of the support column (14), a plurality of positioning holes (15) are formed in the support column (14), a connecting hole (16) is formed in the top end of the movable rod (13), a positioning pin (17) is arranged in the positioning hole (15), the positioning pin (17) is detachably connected with the positioning hole (15), the lifting component comprises a supporting column (18) and a threaded rod (19), the bottom end of the threaded rod (19) extends into the inside of the supporting column (18), the threaded rod (19) is in threaded connection with the supporting column (18), a hand wheel (20) is arranged at one end of the threaded rod (19), a limiting block (21) is arranged on the threaded rod (19), a mounting groove (22) is formed in the side face of the limiting block (21), and the threaded rod (19) is connected with, the edge of base (2) is provided with a plurality of fixed slot (23), fixed slot (23) and mounting groove (22) correspond the setting.
2. The pump body for a backwash filter as set forth in claim 1, wherein: the bottom end of the movable rod (13) is provided with anti-skidding teeth.
3. The pump body for a backwash filter as set forth in claim 1, wherein: the top end of the shock absorption rod (4) is provided with a connecting disc (24), and the connecting disc (24) is connected with the mounting seat (3) through a bolt.
4. The pump body for a backwash filter as set forth in claim 1, wherein: the bottom end of the supporting column (18) is provided with a supporting disc (25).
5. The pump body for a backwash filter as set forth in claim 1, wherein: the hand wheel (20) comprises an inner wheel (26), an outer wheel (27) and a plurality of connecting rods (28), two ends of each connecting rod (28) are connected with the inner wheel (26) or the outer wheel (27), and the inner wheel (26) is detachably connected with the threaded rod (19).
6. The pump body for a backwash filter as set forth in claim 5, wherein: the top of the threaded rod (19) is hexagonal, a hexagonal hole (29) is formed in the middle of the inner wheel (26), and the hexagonal hole (29) and the top of the threaded rod (19) are correspondingly arranged.
7. The pump body for a backwash filter as set forth in claim 1, wherein: the base (2) is provided with a handle (30).
8. The pump body for a backwash filter as set forth in claim 1, wherein: an elastic washer (31) is arranged on the fixing rod (10) between the mounting seat (3) and the fixing plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022351214.7U CN213451034U (en) | 2020-10-20 | 2020-10-20 | Pump body for backwashing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022351214.7U CN213451034U (en) | 2020-10-20 | 2020-10-20 | Pump body for backwashing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213451034U true CN213451034U (en) | 2021-06-15 |
Family
ID=76293078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022351214.7U Active CN213451034U (en) | 2020-10-20 | 2020-10-20 | Pump body for backwashing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213451034U (en) |
-
2020
- 2020-10-20 CN CN202022351214.7U patent/CN213451034U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Zhongni Machinery Technology Co.,Ltd. Assignor: YANCHENG XINGHUO VALVE MANUFACTURING CO.,LTD. Contract record no.: X2023980045734 Denomination of utility model: A pump body for backwashing filter Granted publication date: 20210615 License type: Common License Record date: 20231107 |