CN213743958U - Water pump convenient to maintain - Google Patents
Water pump convenient to maintain Download PDFInfo
- Publication number
- CN213743958U CN213743958U CN202022547018.7U CN202022547018U CN213743958U CN 213743958 U CN213743958 U CN 213743958U CN 202022547018 U CN202022547018 U CN 202022547018U CN 213743958 U CN213743958 U CN 213743958U
- Authority
- CN
- China
- Prior art keywords
- base
- water pump
- screw rod
- step motor
- screw
- Prior art date
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 238000012423 maintenance Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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 maintain, including base and water pump body, the right side fixed mounting of base has the mount pad, the top fixed mounting of mount pad has step motor, step motor's output rotates and is connected with the screw rod, the equal threaded connection in the left and right sides on screw rod surface has the spiral shell piece. The utility model discloses accessible installation piece and mounting hole are fixed the base in appointed position, insert the circular slot with the base of water pump body bottom, open step motor, step motor drives the screw rod and rotates, the screw rod drives two spiral shell pieces through the positive and negative screw thread on surface and is close to each other, the spiral shell piece drives the gag lever post and removes, make the gag lever post card go into the spacing inslot, accomplish the fixed to the base, thereby make the water pump body obtain fixedly, during the dismantlement, reversal step motor can, the multi-purpose screw fixation of current water pump has been solved, be not convenient for install and dismantle, the more problem of time-consuming when maintaining the maintenance to the water pump.
Description
Technical Field
The utility model relates to a water pump technical field specifically is a water pump convenient to maintain.
Background
The water pump is a machine for conveying liquid or pressurizing liquid, which transmits mechanical energy of a prime motor or other external energy to the liquid to increase the energy of the liquid, and is mainly used for conveying liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water pump convenient to maintain possesses the advantage of being convenient for maintain, has solved current multi-purpose screw fixation of water pump, and installation and dismantlement are not convenient for, the more problem of time-consuming when maintaining the maintenance to the water pump.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water pump convenient to maintain, includes base and water pump body, the right side fixed mounting of base has the mount pad, the top fixed mounting of mount pad has step motor, step motor's output rotates and is connected with the screw rod, the equal threaded connection in the left and right sides on screw rod surface has the spiral shell piece, and the surface of screw rod has seted up positive thread and back-thread, the top fixed mounting of spiral shell piece has the gag lever post, the bottom fixed mounting of water pump body has the base, the spacing groove has all been seted up to the left and right sides of base, the circular slot that uses with the base cooperation is seted up to the bottom of base, the top fixed mounting of base inner chamber has the sealing washer, the equal fixed mounting in both sides has the installation piece around the base, the mounting hole has been seted up to the inner chamber of installation piece.
Preferably, the bottom of the screw block is fixedly provided with a sliding block through a support, and the bottom of the inner cavity of the base is provided with a sliding groove.
Preferably, a bearing is fixedly mounted on the left side of the inner cavity of the base and is rotatably connected with the screw rod.
Preferably, a battery box is fixedly mounted on the left side of the base, and a storage battery is arranged in an inner cavity of the battery box.
Preferably, a control switch is arranged at the top of the right side of the base, and a waterproof film is arranged on the surface of the control switch.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses accessible installation piece and mounting hole are fixed the base in appointed position, insert the circular slot with the base of water pump body bottom, open step motor, step motor drives the screw rod and rotates, the screw rod drives two spiral shell pieces through the positive and negative screw thread on surface and is close to each other, the spiral shell piece drives the gag lever post and removes, make the gag lever post card go into the spacing inslot, accomplish the fixed to the base, thereby make the water pump body obtain fixedly, during the dismantlement, reversal step motor can, the multi-purpose screw fixation of current water pump has been solved, be not convenient for install and dismantle, the more problem of time-consuming when maintaining the maintenance to the water pump.
2. The utility model discloses the switch of each electrical apparatus of control switch control, battery provide the electric energy for the device, and slider and spout stabilize when making the spiral shell piece remove, and the bearing makes the screw rod firm.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the base of the present invention;
fig. 3 is the schematic view of the cross-sectional enlarged structure of the battery box of the present invention.
In the figure: 1. a base; 2. a screw block; 3. a chute; 4. a screw; 5. a base; 6. a slider; 7. a bearing; 8. a battery box; 9. a mounting seat; 10. a stepping motor; 11. a control switch; 12. a limiting rod; 13. a seal ring; 14. a limiting groove; 15. a water pump body; 16. mounting holes; 17. a circular groove; 18. mounting blocks; 19. and (4) a storage battery.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a base 1, spiral shell piece 2, spout 3, screw rod 4, base 5, slider 6, bearing 7, battery box 8, mount pad 9, step motor 10, control switch 11, gag lever post 12, sealing washer 13, spacing groove 14, water pump body 15, mounting hole 16, circular slot 17, installation piece 18 and battery 19 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are this technical staff and all can learn the manual through the technique or learn through conventional experimental approach.
Referring to fig. 1-3, a water pump convenient for maintenance comprises a base 1 and a water pump body 15, a battery box 8 is fixedly installed on the left side of the base 1, a storage battery 19 is arranged in the inner cavity of the battery box 8, the storage battery 19 provides electric energy for the device, a control switch 11 is arranged on the top of the right side of the base 1, a waterproof film is arranged on the surface of the control switch 11, the control switch 11 controls the switch of each electric appliance, a mounting seat 9 is fixedly installed on the right side of the base 1, a stepping motor 10 is fixedly installed on the top of the mounting seat 9, the output end of the stepping motor 10 is rotatably connected with a screw rod 4, a bearing 7 is fixedly installed on the left side of the inner cavity of the base 1, the bearing 7 is rotatably connected with the screw rod 4, the bearing 7 stabilizes the screw rod 4, screw blocks 2 are respectively in threaded connection on the left side and the right side of the surface of the screw rod 4, a positive thread and a reverse thread are arranged on the surface of the screw rod 4, a slide block 6 is fixedly installed on the bottom of the screw block 2 through a support, the bottom of the inner cavity of the base 1 is provided with a chute 3, a slide block 6 and the chute 3 enable the screw block 2 to be stable when moving, the top of the screw block 2 is fixedly provided with a limiting rod 12, the bottom of the water pump body 15 is fixedly provided with a base 5, the left side and the right side of the base 5 are both provided with limiting grooves 14, the bottom of the base 1 is provided with a circular groove 17 matched with the base 5 for use, the top of the inner cavity of the base 1 is fixedly provided with a sealing ring 13, the front side and the rear side of the base 1 are both fixedly provided with mounting blocks 18, the inner cavity of the mounting blocks 18 is provided with mounting holes 16, the base 1 can be fixed at a specified position through the mounting blocks 18 and the mounting holes 16, the base 5 at the bottom of the water pump body 15 is inserted into the circular groove 17, the stepping motor 10 is started, the stepping motor 10 drives the screw rod 4 to rotate, the screw rod 4 drives the two screw blocks 2 to be close to each other through the positive and negative threads on the surface, the screw block 2 drives the limiting rod 12 to move, make gag lever post 12 card go into spacing groove 14, accomplish the fixed to base 5 to make water pump body 15 obtain fixedly, during the dismantlement, reversal step motor 10 can, solved current water pump multi-purpose screw fixation, be not convenient for install and dismantle, the problem that the time spent is more when maintaining the water pump.
During the use, accessible installation piece 18 and mounting hole 16 are fixed base 1 in appointed position, insert the base 5 of water pump body 15 bottom in the circular slot 17, open step motor 10, step motor 10 drives screw rod 4 and rotates, screw rod 4 drives two spiral shell pieces 2 through surperficial positive and negative screw thread and is close to each other, spiral shell piece 2 drives gag lever post 12 and removes, make gag lever post 12 card go into spacing inslot 14, accomplish the fixed to base 5, thereby make water pump body 15 obtain fixedly, when dismantling, reversal step motor 10 can, the multi-purpose screw fixation of current water pump has been solved, be not convenient for install and dismantle, when maintaining the water pump, the more problem of time consumption.
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 (5)
1. A water pump convenient to maintain, includes base (1) and water pump body (15), its characterized in that: the water pump is characterized in that a mounting seat (9) is fixedly mounted on the right side of the base (1), a stepping motor (10) is fixedly mounted on the top of the mounting seat (9), an output end of the stepping motor (10) is connected with a screw rod (4) in a rotating mode, the left side and the right side of the surface of the screw rod (4) are in threaded connection with screw blocks (2), the surface of the screw rod (4) is provided with positive threads and negative threads, the top of the screw block (2) is fixedly provided with a limiting rod (12), the bottom of the water pump body (15) is fixedly provided with a base (5), the left side and the right side of the base (5) are provided with limiting grooves (14), the bottom of the base (1) is provided with a circular groove (17) matched with the base (5) for use, the top of the inner cavity of the base (1) is fixedly provided with a sealing ring (13), and mounting blocks (18) are fixedly mounted on the front side and the back side of the base (1), the inner cavity of the mounting block (18) is provided with a mounting hole (16).
2. A water pump for facilitating maintenance according to claim 1, wherein: the bottom of the screw block (2) is fixedly provided with a sliding block (6) through a support, and the bottom of the inner cavity of the base (1) is provided with a sliding groove (3).
3. A water pump for facilitating maintenance according to claim 1, wherein: the left side fixed mounting of base (1) inner chamber has bearing (7), and bearing (7) and screw rod (4) rotate to be connected.
4. A water pump for facilitating maintenance according to claim 1, wherein: the left side fixed mounting of base (1) has battery box (8), the inner chamber of battery box (8) is provided with battery (19).
5. A water pump for facilitating maintenance according to claim 1, wherein: the top on the right side of the base (1) is provided with a control switch (11), and the surface of the control switch (11) is provided with a waterproof film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022547018.7U CN213743958U (en) | 2020-11-06 | 2020-11-06 | Water pump convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022547018.7U CN213743958U (en) | 2020-11-06 | 2020-11-06 | Water pump convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213743958U true CN213743958U (en) | 2021-07-20 |
Family
ID=76820773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022547018.7U Expired - Fee Related CN213743958U (en) | 2020-11-06 | 2020-11-06 | Water pump convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213743958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593344A (en) * | 2022-01-21 | 2022-06-07 | 清远翻转信息科技有限公司 | Wireless screen projector with quick positioning function and use method thereof |
-
2020
- 2020-11-06 CN CN202022547018.7U patent/CN213743958U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593344A (en) * | 2022-01-21 | 2022-06-07 | 清远翻转信息科技有限公司 | Wireless screen projector with quick positioning function and use method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 |