CN212177537U - Make unrestrained pump convenient to angle regulation - Google Patents
Make unrestrained pump convenient to angle regulation Download PDFInfo
- Publication number
- CN212177537U CN212177537U CN202020282752.2U CN202020282752U CN212177537U CN 212177537 U CN212177537 U CN 212177537U CN 202020282752 U CN202020282752 U CN 202020282752U CN 212177537 U CN212177537 U CN 212177537U
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- box body
- pump
- wave
- main
- making
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Abstract
The utility model relates to a wave-making pump convenient for angle adjustment, which comprises a wave-making pump body; the wave-making pump body comprises a pump shell; the wave making pump also comprises an inner box body fixed on the inner wall of the fish tank during wave making; one end of the pump shell is provided with a rotor accommodating cavity, and the other end of the pump shell is opposite to the inner box body; one of the opposite surfaces of the inner box body and the pump shell is provided with a plurality of groups of elastic limiting columns which are uniformly distributed on the circumference, and the other one is an inclined surface and is provided with a plurality of stop grooves which are in one-to-one correspondence with the plurality of groups of elastic limiting columns; the elastic limiting column comprises an end part extending into the stop groove; the end parts of two adjacent groups of elastic limiting columns are not at the same height; the wave-making pump also comprises a rubber supporting column, two ends of which are respectively fixed with the inner box body and the pump shell; the elastic limit columns are matched with the rubber support columns to surround the rubber support columns; when the wave-making pump body direction is adjusted, the pump shell is pulled outwards to drive the pump shell to rotate, then the pump shell is loosened, the rubber support columns recover the original shape, the elastic limit columns are inserted into the stop grooves, the adjustment is convenient, the time is saved, the wave-making direction is more various, and the wave-making effect is better.
Description
Technical Field
The utility model relates to a make unrestrained pump technical field, more specifically say, relate to a make unrestrained pump convenient to angle regulation.
Background
The wave-making pump is mainly used for simulating and manufacturing various water flows. The wave-making pump is mainly used for aquarium culture, can build a growth environment similar to rivers and oceans, and simultaneously increases the dissolved oxygen in water, thereby providing a better growth environment for various organisms in the aquarium. When the wave-making pump is installed in the aquarium, the wave-making pump needs to be steered and adjusted. At present, the common steering structure adopts a support steering mode, the support needs to occupy more space in the adjusting mode, and the wave making pump can only rotate in two dimensions, so that the wave making effect is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, a make unrestrained pump convenient to angle regulation is provided.
The utility model provides a technical scheme that its technical problem adopted is:
a wave-making pump convenient for angle adjustment is constructed, and comprises a wave-making pump body; the wave-making pump body comprises a pump shell; the wave making pump also comprises an inner box body fixed on the inner wall of the fish tank during wave making; one end of the pump shell is provided with a rotor accommodating cavity, and the other end of the pump shell is opposite to the inner box body; one of the opposite surfaces of the inner box body and the pump shell is provided with a plurality of groups of elastic limiting columns which are uniformly distributed in the circumference, and the other one is an inclined surface and is provided with a plurality of stop grooves which are in one-to-one correspondence with the plurality of groups of elastic limiting columns; the elastic limiting column comprises an end part extending into the stop groove; the end parts of two adjacent groups of elastic limiting columns are not at the same height; the wave-making pump also comprises a rubber supporting column, two ends of which are respectively fixed with the inner box body and the pump shell; the elastic limiting columns are matched with the rubber supporting columns in a surrounding mode.
Preferably, the rubber supporting column comprises a first main column body, and a first positioning cap and a second positioning cap which are respectively fixed at two ends of the first main column body; the inner box body is provided with a first alignment groove corresponding to the first main column body and a second alignment groove corresponding to the first positioning cap; the pump shell is also provided with the first aligning groove and a stop surface corresponding to the second positioning cap; the second positioning cap is attached to the stop surface towards one side surface of the first main column.
Preferably, the pump shell comprises a main shell and a first end cover opposite to the inner box body; the inner space of the main shell comprises the rotor accommodating cavity and a stator accommodating cavity which is not communicated with the rotor accommodating cavity; the first end cover shields the stator accommodating cavity and is fixed with the main shell; the first alignment groove is arranged on the first end cover and is a through groove; the stop surface is disposed on the first end cap.
Preferably, the elastic limit column is arranged on the inner box body; the stop groove is arranged on the pump shell; the elastic limiting column comprises a second main column body which is fixedly arranged on the inner box body in a penetrating way and a conical supporting sleeve which is fixedly sleeved on the second main column body; the larger end of the conical support sleeve is attached to the outer surface of the inner box body.
Preferably, the inner box body is provided with a third alignment groove corresponding to the second main column body; the third alignment groove is a through groove; the elastic limiting column further comprises a third positioning cap fixed with one end of the second main column body; the third positioning cap and the conical support sleeve are matched to clamp the inner box body.
Preferably, the inner box body comprises a first main box body and a second end cover, wherein the outer bottom surface of the first main box body is attached to the inner wall of the fish tank during wave making, and the second end cover is matched with the first main box body and tightly covered; the second end cover is an iron cover; a first inner magnet for adsorbing the second end cover is fixedly arranged in the first main box body; the second main column and the conical support sleeve are both arranged on the second end cover.
Preferably, the wave making pump further comprises an external magnet attached to the outer wall of the fish tank during wave making; and a second inner magnet matched with the outer magnet to clamp the fish tank glass is fixedly arranged in the inner box body.
Preferably, the wave making pump further comprises an outer box body; the outer magnet is fixed with the inner wall of the outer box body; a first magnetism gathering sheet is fixedly arranged at one end of the outer magnet, which is far away from the second inner magnet; and a second polyfagment sheet is fixedly arranged at one end of the second inner magnet, which is far away from the outer magnet.
Preferably, the outer box body comprises a second main box body and a third end cover, wherein the outer bottom surface of the second main box body is attached to the outer surface of the fish tank during wave making, and the third end cover is matched with the second main box body and tightly covered; the outer magnet is fixed with the inner wall of the second main box body; the third end cover is made of a ferrous material.
The beneficial effects of the utility model reside in that: when the fish tank is used, the inner box body is fixed on the inner wall of the fish tank, and the rubber support columns provide supporting force for the wave-making pump body; need adjust when making unrestrained pump body direction, outside pulling pump case, make the retaining groove break away from the spacing post of elasticity, can take the pump case to rotate around the rubber support post, loosen the pump case afterwards, the former shape of rubber support post recovery, draw the box body to the inside with the pump case, the retaining groove is inserted once more to the spacing post of elasticity, it is spacing to the pump case, whole accommodation process is convenient, save time, and the rotation of making unrestrained pump body is three-dimensional rotation, each point on making unrestrained pump body promptly all has the displacement change in X, Y, Z axle three directions, it is more various to make unrestrained direction, it is better to make unrestrained effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work according to the drawings:
fig. 1 is a top view (in a sectional state) of a wave generating pump with an adjustable angle according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is a top view (in a sectional state) of a wave generating pump with an adjustable angle according to a preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The wave-making pump convenient for angle adjustment of the preferred embodiment of the utility model is shown in fig. 1-3, and comprises a wave-making pump body; the wave-making pump body comprises a pump shell 11; the wave making pump also comprises an inner box body 12 fixed on the inner wall of the fish tank 2 during wave making; one end of the pump shell 11 is provided with a rotor accommodating cavity 180, and the other end of the pump shell is opposite to the inner box body 12; the opposite surfaces of the inner box body 12 and the pump shell 11 are provided with a plurality of groups of elastic limit posts 13 which are uniformly distributed on the circumference on one surface and a plurality of stop grooves 181 which are corresponding to the plurality of groups of elastic limit posts 13 one by one on the other surface; the elastic limit column 13 comprises an end part extending into the stop groove 181; the end parts of two adjacent groups of elastic limiting columns 13 are not at the same height; the wave-making pump also comprises a rubber supporting column 14, two ends of which are respectively fixed with the inner box body 12 and the pump shell 11; the plurality of groups of elastic limiting columns 13 are matched to surround the rubber supporting columns 14, when the fish tank is used, the inner box body 12 is fixed on the inner wall of the fish tank 2, and the rubber supporting columns 14 provide supporting force for the wave-making pump body; need adjust when making unrestrained pump body direction, outside pulling pump case 11, make the retaining groove 181 break away from the spacing post 13 of elasticity, can take pump case 11 to rotate around rubber support post 14, loosen pump case 11 afterwards, the former shape of rubber support post 14 recovery, draw pump case 11 to interior box body 12, the spacing post 13 of elasticity reinsertion retaining groove 181, it is spacing to carry out pump case 11, whole accommodation process is convenient, save time, and the rotation of making unrestrained pump body is three-dimensional rotation, it all has the displacement change at X, Y, Z axle three directions to make every point on the unrestrained pump body promptly, it is more various to make unrestrained direction, it is better to make unrestrained effect.
As shown in fig. 1-2, the rubber support column 14 includes a first main column 15, and a first positioning cap 16 and a second positioning cap 17 fixed at two ends of the first main column 15; the inner box body 12 is provided with a first aligning groove 182 corresponding to the first main column 15 and a second aligning groove 183 corresponding to the first positioning cap 16, so that the positioning work of the rubber support column 14 can be quickly completed through the first positioning cap 16 and the second positioning cap 17 during installation; the pump housing 11 is also provided with a first aligning groove 182 and also with a stop surface 184 corresponding to the second aligning cap 17; the second positioning cap 17 is engaged with the stopping surface 184 toward a side surface of the first main cylinder 15, and has a better supporting effect on the pump housing 11.
Further, as shown in fig. 1, the pump housing 11 includes a main housing 18, and a first end cap 19 facing the inner casing 12; the inner space of the main housing 18 includes a rotor receiving cavity 180, and a stator receiving cavity 185 not communicating therewith; the first end cap 19 shields the stator accommodating cavity 185 and is fixed with the main shell 18; the first aligning groove 182 is a through groove and is disposed on the first end cap 19; the stop surface 184 is disposed on the first end cap 19, and the second positioning cap 17 is accommodated by the inner space of the main housing 18, so that the whole structure is more compact; meanwhile, the rubber support column 14 can also have a larger support area for the first end cover 19, and the support effect is better. Preferably, the first aligning groove 182 is filled with a sealant to further ensure that water in the fish tank does not enter the stator accommodating cavity 185.
As shown in fig. 1-2, the elastic limit column 13 is arranged on the inner box body 12; the stopper groove 181 is provided on the pump housing 11; the elastic limiting column 13 comprises a second main column body 110 fixed on the inner box body 12 in a penetrating way and a conical support sleeve 111 fixed on the second main column body 110 in a sleeved way; the great end of toper support cover 111 and the laminating of interior box body 12 surface, when the spacing post 13 tip of elasticity had the tenesmus trend, toper support cover 111 supported for it, had better supporting effect to pump housing 11.
Further, as shown in fig. 1-2, the inner case 12 is provided with a third alignment groove 186 corresponding to the second main column 110; the third alignment groove 186 is a through groove; the elastic limiting column 13 further comprises a third positioning cap 112 fixed with one end of the second main column 110; the third positioning cap 112 and the tapered support sleeve 111 cooperate to clamp the inner shell 12, and when the second main cylinder 110 tends to bend and deform downwards, the tapered support sleeve 111 and the third positioning cap 112 cooperate to provide support, so that a better support effect is achieved for the second main cylinder 110 and the pump shell 11.
Further, as shown in fig. 1, the inner box 12 includes a first main box 113 whose outer bottom surface is attached to the inner wall of the aquarium 2 during wave making, and a second end cap 114 which is tightly covered with the first main box 113; the second end cap 114 is an iron cap; a first inner magnet 115 for adsorbing the second end cap 114 is fixedly arranged in the first main box body 113; the second main column 110 and the tapered support sleeve 111 are both disposed on the second end cap 114, and during installation, the assembly of the first main box 113 and the second end cap 114 can be completed quickly by the attraction of the first inner magnet 115.
As shown in fig. 1, the wave generating pump further comprises an external magnet 116 attached to the outer wall of the fish tank 2 during wave generation; the second inner magnet 117 matched with the outer magnet 116 to clamp the glass of the fish tank 2 is further fixedly arranged in the inner box body 12, and during installation, the wave-making pump body can be fixed in the fish tank 2 through the matching of the outer magnet 116 and the second inner magnet 117, so that the assembly and disassembly are convenient, and the time and the labor are saved.
Further, as shown in fig. 1, the wave-making pump further includes an outer casing 118; the outer magnet 116 is fixed with the inner wall of the outer box 118; a first magnetism gathering sheet 119 is fixedly arranged at one end of the outer magnet 116, which is far away from the second inner magnet 117; the second condenser sheet 120 is fixedly arranged at one end of the second inner magnet 117, which is far away from the outer magnet 116, so that a better adsorption effect is ensured.
Further, as shown in fig. 1, the outer box 118 includes a second main box 121 whose outer bottom surface is attached to the outer surface of the fish tank 2 during wave making, and a third end cap 122 which is tightly covered with the second main box 121; the outer magnet 116 is fixed with the inner wall of the second main case 121; the third end cover 122 is made of iron material, and the installation work of the second main box body 121 and the third end cover 122 can be completed quickly by the attraction of the outer magnet 116, so that time and labor are saved.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (9)
1. A wave-making pump convenient for angle adjustment comprises a wave-making pump body; the wave-making pump body comprises a pump shell; the fish tank is characterized in that the wave making pump also comprises an inner box body fixed on the inner wall of the fish tank during wave making; one end of the pump shell is provided with a rotor accommodating cavity, and the other end of the pump shell is opposite to the inner box body; one of the opposite surfaces of the inner box body and the pump shell is provided with a plurality of groups of elastic limiting columns which are uniformly distributed in the circumference, and the other one is an inclined surface and is provided with a plurality of stop grooves which are in one-to-one correspondence with the plurality of groups of elastic limiting columns; the elastic limiting column comprises an end part extending into the stop groove; the end parts of two adjacent groups of elastic limiting columns are not at the same height; the wave-making pump also comprises a rubber supporting column, two ends of which are respectively fixed with the inner box body and the pump shell; the elastic limiting columns are matched with the rubber supporting columns in a surrounding mode.
2. The wave generating pump convenient for angle adjustment of claim 1, wherein the rubber support column comprises a first main column, and a first positioning cap and a second positioning cap respectively fixed at two ends of the first main column; the inner box body is provided with a first alignment groove corresponding to the first main column body and a second alignment groove corresponding to the first positioning cap; the pump shell is also provided with the first aligning groove and a stop surface corresponding to the second positioning cap; the second positioning cap is attached to the stop surface towards one side surface of the first main column.
3. The wave generating pump convenient for angle adjustment of claim 2, wherein the pump housing comprises a main housing and a first end cap facing the inner case; the inner space of the main shell comprises the rotor accommodating cavity and a stator accommodating cavity which is not communicated with the rotor accommodating cavity; the first end cover shields the stator accommodating cavity and is fixed with the main shell; the first alignment groove is arranged on the first end cover and is a through groove; the stop surface is disposed on the first end cap.
4. The wave generating pump convenient for angle adjustment according to claim 1, wherein the elastic limiting column is arranged on the inner box body; the stop groove is arranged on the pump shell; the elastic limiting column comprises a second main column body which is fixedly arranged on the inner box body in a penetrating way and a conical supporting sleeve which is fixedly sleeved on the second main column body; the larger end of the conical support sleeve is attached to the outer surface of the inner box body.
5. The wave generating pump convenient for angle adjustment according to claim 4, wherein the inner box body is provided with a third alignment groove corresponding to the second main column; the third alignment groove is a through groove; the elastic limiting column further comprises a third positioning cap fixed with one end of the second main column body; the third positioning cap and the conical support sleeve are matched to clamp the inner box body.
6. The wave generating pump convenient for angle adjustment according to claim 4, wherein the inner box body comprises a first main box body and a second end cover, wherein the outer bottom surface of the first main box body is attached to the inner wall of the fish tank during wave generation, and the second end cover is matched with the first main box body and tightly covered; the second end cover is an iron cover; a first inner magnet for adsorbing the second end cover is fixedly arranged in the first main box body; the second main column and the conical support sleeve are both arranged on the second end cover.
7. The wave generating pump convenient for angle adjustment according to claim 1, further comprising an external magnet attached to the outer wall of the fish tank during wave generation; and a second inner magnet matched with the outer magnet to clamp the fish tank glass is fixedly arranged in the inner box body.
8. The wave generating pump facilitating angle adjustment of claim 7, further comprising an outer shell; the outer magnet is fixed with the inner wall of the outer box body; a first magnetism gathering sheet is fixedly arranged at one end of the outer magnet, which is far away from the second inner magnet; and a second polyfagment sheet is fixedly arranged at one end of the second inner magnet, which is far away from the outer magnet.
9. The wave generating pump convenient for angle adjustment of claim 8, wherein the outer box comprises a second main box body with an outer bottom surface attached to the outer surface of the fish tank during wave generation, and a third end cover matched with the second main box body and tightly covered; the outer magnet is fixed with the inner wall of the second main box body; the third end cover is made of a ferrous material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020282752.2U CN212177537U (en) | 2020-03-10 | 2020-03-10 | Make unrestrained pump convenient to angle regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020282752.2U CN212177537U (en) | 2020-03-10 | 2020-03-10 | Make unrestrained pump convenient to angle regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212177537U true CN212177537U (en) | 2020-12-18 |
Family
ID=73778852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020282752.2U Expired - Fee Related CN212177537U (en) | 2020-03-10 | 2020-03-10 | Make unrestrained pump convenient to angle regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212177537U (en) |
-
2020
- 2020-03-10 CN CN202020282752.2U patent/CN212177537U/en not_active Expired - Fee Related
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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: 20201218 Termination date: 20210310 |