CN201557466U - Flow aiding machine used for aquarium and swell flow aiding machine used for aquarium - Google Patents
Flow aiding machine used for aquarium and swell flow aiding machine used for aquarium Download PDFInfo
- Publication number
- CN201557466U CN201557466U CN2009202628024U CN200920262802U CN201557466U CN 201557466 U CN201557466 U CN 201557466U CN 2009202628024 U CN2009202628024 U CN 2009202628024U CN 200920262802 U CN200920262802 U CN 200920262802U CN 201557466 U CN201557466 U CN 201557466U
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- bearing
- water outlet
- outlet tube
- aquarium
- seal
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Abstract
The utility model discloses a flow aiding machine used for aquarium and swell flow aiding machine used for aquarium. The flow aiding machine used for aquarium includes a machine body, a water inlet flange, a water discharge gatling, and a discharging tube component; the water inlet flange stretches into the water discharge gatling; and a gatling bearing sealing installing component used for installing, locating and sealing the water discharge gatling is arranged between the water discharge gatling and the water inlet flange; the swell flow aiding machine used for aquarium is additionally provided with a swell device based on the flow aiding machine and is provided with a T-corner joint at the discharging tube component; and a universal connecting tube used for installing the swell device can be movably sleeved below the T-corner joint. The flow aiding machine used for aquarium can swing by multi-angles to discharge water, and has the advantages of good sealing performance, low noise, stable mechanical running performance, and long service life. Besides the advantages above, the swell flow aiding machine used for aquarium can further swell in multi-directions so as to enhance the flowability of water streams.
Description
Technical field
The utility model relates to a kind of flow-aid device, is specifically related to a kind of aquarium and rouses unrestrained flow-aid device with flow-aid device and a kind of aquarium usefulness.
Background technology
At present, aquarium and marine product etc. use the instrument of suction pump as oxygenation, circulation, filtration widely, it is back to all fixing can not the swing of delivery port of water tank, so the direction of current can only be made streamlined flow by fixing position, water in aquarium and the marine product can not be fully mobile, thereby be easy to form the position at dead angle in aquarium and marine product, the excreta of fish and other residue cause fish and underwater plant death easily with regard to the position at these dead angles of long-term existence.
Mostly present drive motors is the single driving that turns to, and its velocity of rotation, steering angle all can't be regulated, and its function is more single, and the junction sealing property of water inlet pipe, outlet pipe is lower in addition, influences water velocity etc.For this reason, Chinese patent 2007200548098 discloses a kind of flow-aid device that aquarium is used that is suitable for of swinging multi-angle, as shown in Figure 1, it has one and forms body 1 by organism top case 11 and body lower cover 12, water channel runs through body from top to bottom, the water outlet tube 7 that is provided with in the body 1, connect into water law orchid 5 by mechanical seal assembly 9 above the water outlet tube 7, connection water inlet pipe 4 and water inlet pipe are fixedly mounted on organism top case 11 by adjusting nut 13 above the entry flange 5, described water outlet tube 7 belows connect outlet pipe component 8, in order to realize to swing the multi-angle water outlet, above-mentioned water outlet tube 7 is connected with a rotating driving device 2, this rotating driving device 2 comprises motor 21, shaft coupling 22, worm screw 23, worm gear 24 and other auxiliary accessories, above-mentioned worm gear 24 is fixedly sleeved on water outlet tube 7, and motor 21 is connected with worm screw 23 by shaft coupling 22, and worm screw 23 cooperates with worm gear 24, realize that motor 1 drives 7 rotations of water outlet tube, promptly further realization can be swung the multi-angle water outlet.But this patent deficiency is, connect into water law orchid 5 by mechanical seal assembly 9 above the above-mentioned water outlet tube 7, this mechanical seal assembly 9 is made up of spring, pottery, carborundum, rubber, as shown in Figure 1, because the telescopic elastic of spring, water outlet tube 7 can axially be moved up and down, fixedly sleeved worm gear 24 is thereon also followed axially to move up and down, finally cause worm gear 24 worm screws 23 to cooperate unstable, the mechanical rotation operation stability is poor, and sealing property can not get ensureing that service life is shorter.
The utility model content
The purpose of this utility model is at the problems referred to above weak point, provides a kind of and swings multi-angle, good seal performance, noise is low and the aquarium flow-aid device of mechanical movement stable performance, long service life.
Another purpose of the present utility model provides and a kind ofly swings that multi-angle, good seal performance, noise are low, mechanical movement stable performance, long service life and the aquarium that can multi-direction drum wave strengthens flow be with the unrestrained flow-aid device of drum.
In order to achieve the above object, the utility model is by the following technical solutions:
A kind of aquarium flow-aid device, comprise body, entry flange, water outlet tube, outlet pipe component and rotating driving device, described body is made up of organism top case and body lower cover, described entry flange stretches in the water outlet tube, and is provided with the tube bearing seal installation component that is used for water outlet tube installation location and sealing between described water outlet tube and body and the entry flange.
Further, above-mentioned tube bearing seal installation component comprise the outer bearing sealing installation component of being located between water outlet tube and the body and be located at the water outlet tube with the entry flange between inner bearing seal installation component;
Rubber seal was formed under described outer bearing sealing installation component was reached by last sealed bearing, lower seal bearing, following plastic flat pad, the described sealed bearing of going up is located between water outlet tube and the organism top case, described lower seal bearing is located between water outlet tube and the body lower cover, described plastic flat pad down is located at the below of lower seal bearing, and described rubber seal down is located between body lower cover and the following plastic flat pad lower surface;
Described inner bearing sealing installation component is made up of interior sealed bearing, interior plastic flat pad and interior rubber gasket, sealed bearing is located between water outlet tube and the entry flange in described, the below of sealed bearing in plastic flat pad is located in described, the rubber gasket sealing is located between water outlet tube and the entry flange in described, and it is located at interior plastic flat pad below.
For the resistance of reducing friction, the internal diameter of above-mentioned interior plastic flat pad is greater than the inner ring of interior sealed bearing.
A kind of aquarium described in the utility model is with rousing unrestrained flow-aid device, comprise body, entry flange, water outlet tube, outlet pipe component, rotating driving device and the unrestrained device of drum, described body is made up of organism top case and body lower cover, described entry flange stretches in the water outlet tube, and is provided with the tube bearing seal installation component that is used for water outlet tube installation location and sealing between described water outlet tube and body and the entry flange; And the T union elbow that described outlet pipe component is provided with faucet and is connected with faucet, this T type union elbow movable socket in below is used to install the universal pipe of plugging into of the unrestrained device of drum.
Above-mentioned tube bearing seal installation component comprise the outer bearing sealing installation component of being located between water outlet tube and the body and be located at the water outlet tube with the entry flange between inner bearing seal installation component;
Rubber seal was formed under above-mentioned outer bearing sealing installation component was reached by last sealed bearing, lower seal bearing, following plastic flat pad, the described sealed bearing of going up is located between water outlet tube and the organism top case, described lower seal bearing is located between water outlet tube and the body lower cover, described plastic flat pad down is located at the below of lower seal bearing, and described rubber seal down is located between body lower cover and the following plastic flat pad lower surface;
Above-mentioned inner bearing sealing installation component is made up of interior sealed bearing, interior plastic flat pad and interior rubber gasket, sealed bearing is located between water outlet tube and the entry flange in described, the below of sealed bearing in plastic flat pad is located in described, the rubber gasket sealing is located between water outlet tube and the entry flange in described, and it is located at interior plastic flat pad below.
For the resistance of reducing friction, the internal diameter of above-mentioned interior plastic flat pad is greater than the inner ring of interior sealed bearing.
Aquarium of the present utility model is simple in structure with flow-aid device, can swing the multi-angle water outlet, tube bearing seal installation component is set between its water outlet tube and body and the entry flange replaces the existing mechanical seal assembly, good seal performance, noise is low and the mechanical movement stable performance, long service life.And aquarium described in the utility model has outside the above-mentioned advantage with the unrestrained flow-aid device of drum, and all right further multi-direction drum wave is to strengthen flow.
Description of drawings
Fig. 1 is existing flow-aid device structure cutaway view;
Fig. 2 is the utility model embodiment 1 structure cutaway view;
Fig. 3 partly cuts open figure for the utility model embodiment 1 overlooks;
Fig. 4 is the utility model embodiment 1 upward view;
Fig. 5 is the utility model embodiment 1 external structure schematic diagram;
Fig. 6 is the utility model embodiment 1 explosive view;
Structure cutaway view when Fig. 7 does not connect the unrestrained water pump of drum for the utility model embodiment 2;
Structural representation when Fig. 8 does not connect the unrestrained water pump of drum outside for the utility model embodiment 2;
Upward view when Fig. 9 does not connect the unrestrained water pump of drum for the utility model embodiment 2;
Figure 10 is that the utility model embodiment 2 connects the unrestrained water pump structure schematic diagram of outside drum.
Below by the drawings and specific embodiments the utility model is further described:
Embodiment
Shown in Fig. 2 to 6, aquarium flow-aid device described in the utility model comprises body 1, movable bearing support 3, water inlet pipe 4, entry flange 5, water outlet tube 7, outlet pipe component 8, rotating driving device 2 and tube bearing seal installation component 6.Concrete structure is as follows:
As shown in Figure 4, above-mentioned body 1 sidewall surfaces is provided with at least two and movable bearing support 2 corresponding hanging grooves 14, and body 1 is fixed on the movable bearing support 2 by hanging groove 14.As shown in Figure 2, above-mentioned body 1 is made up of organism top case 11 and body lower cover 12, and water channel runs through body 1 from top to bottom, and water channel is connected to form successively by water inlet pipe 4, entry flange 5, water outlet tube 7 and outlet pipe component 8 from top to bottom.Be specially, above-mentioned entry flange 5 is fixed on the organism top case 11, the top of entry flange 5 connects water inlet pipe 4, be provided with O-ring seal 54 between water inlet pipe 4 and entry flange 5 tops, above-mentioned organism top case 1 is provided with adjusting nut 13, and this adjusting nut is used to make water inlet pipe 3 to engage with entry flange 5 and is fixed in organism top case 1.Further, be provided with water outlet tube 7 in the described body 1, the below of this water outlet tube 7 and outlet pipe component 8 are tightly connected; Above-mentioned entry flange 5 is located at water outlet tube 7 tops, and it stretches in the water outlet tube 7.
As shown in Figure 6, above-mentioned outlet pipe component 8 comprise outlet pipe 81, faucet 83 and and union elbow, described outlet pipe 81 upper ends are connected with water outlet tube 7, and are provided with between outlet pipe and the water outlet tube and are connected sealing ring 84; Described union elbow is a L type union elbow 82, and it is connected between outlet pipe 81 and the faucet 83.
Shown in Fig. 2 and 6, can swing the multi-angle water outlet in order to realize the utility model, above-mentioned water outlet tube 7 is connected with rotating driving device 2.Be specially: described rotating driving device 2 is located in the body 1, it comprises motor 21, shaft coupling 22, worm screw 23, worm gear 24 and other auxiliary accessories, above-mentioned worm gear 24 is fixedly sleeved on water outlet tube 7, motor 21 is connected with worm screw 23 by shaft coupling 22, worm screw 23 cooperates with worm gear 24, realize that motor 21 drives 7 rotations of water outlet tube, promptly further realization can be swung the multi-angle water outlet.
Shown in Fig. 2 and 6, in order to make water outlet tube 7 secure in body 1, and the level and smooth rotation that realizes water outlet tube 7 simultaneously with and and body 1 and entry flange 5 between seal request, be provided with between described water outlet tube 7 and body and the entry flange 5 and be used for the tube bearing seal installation component 6 that water outlet tube 7 is installed location and sealing.Above-mentioned tube bearing seal installation component 6 comprise the outer bearing sealing installation component of being located between water outlet tube 7 and the body 1 61 and be located at water outlet tube 7 with entry flange 5 between inner bearing seal installation component 62.
Further, rubber seal 614 was formed under above-mentioned outer bearing sealing installation component 61 was reached by last sealed bearing 611, lower seal bearing 612, following plastic flat pad 613; The described sealed bearing 611 of going up is located between water outlet tube 7 and the organism top case 11; Described lower seal bearing 612 is located between water outlet tube 7 and the body lower cover 12, and promptly described water outlet tube 7 is that sealed bearing 611 is gone up in employing and lower seal bearing 613 is fixed in the body 1; Described plastic flat pad 613 down is located at the below of lower seal bearing 612; And described rubber seal 614 down is located between body lower cover 12 and following plastic flat pad 613 lower surfaces.Above-mentioned lower seal bearing 612 and following rubber seal 614 make between water outlet tube 7 and the body 1 and form double-layer seal.And above-mentioned down plastic flat pad 613 is arranged on purpose between lower seal bearing 612 and the following rubber seal 614 and is to reduce frictional resistance between lower seal bearing 612 and the following rubber seal 614, because the frictional resistance of plastics is littler than rubber.Simultaneously, for the resistance of further reducing friction, the external diameter of above-mentioned plastic flat pad 613 is down promptly avoided down plastic flat pad 613 and the 612 outer ring contact frictions of lower seal bearing less than the outer ring of lower seal bearing 612.
Further again, above-mentioned inner bearing sealing installation component 62 is made up of interior sealed bearing 621, interior plastic flat pad 622 and interior rubber gasket 623; Sealed bearing 621 is located between water outlet tube 7 and the entry flange 5 in described; The below of sealed bearing 621 in plastic flat pad 622 is located in described; And rubber gasket 623 sealings are located between water outlet tube 7 and the entry flange 5 in described, and it is located at interior plastic flat pad 622 belows.Sealed bearing 621 and interior rubber gasket 623 make between water outlet tube 7 and the entry flange 5 and form double-layer seal in above-mentioned.And purpose between sealed bearing 621 and the interior rubber gasket 623 also was to reduce frictional resistance between interior sealed bearing 621 and the interior rubber gasket 623 in plastic flat pad 622 was located in above-mentioned, because the frictional resistance of plastics is littler than rubber.Simultaneously, for the resistance of further reducing friction, the internal diameter of above-mentioned interior plastic flat pad 622 is promptly avoided interior plastic flat pad 622 and interior sealed bearing 621 inner ring contact frictions greater than the inner ring of interior sealed bearing 621.
Particularly, above-mentioned sealed bearing 611, lower seal bearing 612 and the interior sealed bearing 621 gone up is the dual face seals bearing.
As from the foregoing, because sealed bearing 611 is gone up in 7 employings of water outlet tube and lower seal bearing 612 is fixed in the body 1, water outlet tube 7 can only can not axially move up and down along the central shaft rotation, low and the mechanical movement stable performance of its noise, long service life has been avoided axially moving up and down because of the water outlet tube in the existing flow-aid device, it is unstable to cause worm and gear to cooperate, the mechanical rotation operation stability is poor, and sealing property can not get ensureing that service life is than problems such as weak points.
Shown in Fig. 7 to 10, present embodiment is a kind of aquarium unrestrained flow-aid device of drum, comprises body 1, movable bearing support 3, water inlet pipe 4, entry flange 5, water outlet tube 7, outlet pipe component 8, rotating driving device 2, tube bearing seal installation component 6 and the unrestrained device of drum.The unrestrained device of this drum is specially the unrestrained water pump 10 of a drum.Be specially:
Above-mentioned outlet pipe component 8 comprise outlet pipe 81, faucet 83 and and union elbow, described outlet pipe 81 upper ends are connected with water outlet tube 7, and are provided with between outlet pipe 81 and the water outlet tube 7 and are connected sealing ring 84; Described union elbow is T type union elbow 82`, it is connected between outlet pipe 81 and the faucet 83, further, this T type union elbow 82` movable socket in below is used to install the universal pipe 85 of plugging into of the unrestrained water pump 10 of drum, be specially: the above-mentioned universal pipe movable suspension in 85 bottoms and fix the unrestrained device of drum of a unrestrained water pump 10 of drum etc. of plugging into, this universal pipe lower end of plugging into is " worker " type, and the lower inside wall is a circular arc, the unrestrained devices of drum such as water pump 10 more easily hang on the madial wall, and can be upwards along the circular arc adjustment, downward water spray angle with on the same level face, become an arbitrarily angled γ (as shown in figure 10) with faucet 81 emission directions, it has two major advantages: the first, and the through aquarium desired position of the current that the unrestrained water pump of drum is sprayed; The second, with the formation convection current of water spray current or the complementation of faucet, and injection capable of circulation.
The aquarium of present embodiment with the unrestrained flow-aid device of drum for adding that after changing union elbow on the basis of the flow-aid device of the foregoing description 1 the universal pipe 85 of plugging into connects the unrestrained device of drum again and constitutes, promptly the L type union elbow 82 of embodiment 1 is changed to T type union elbow 82`, add that then the universal pipe 85 of plugging into connects drum unrestrained water pump 10 (as shown in figure 10) again, the tube bearing seal installation component 6 of present embodiment and other structure are as described in the embodiment 1.
Claims (10)
1. aquarium flow-aid device, comprise body, entry flange, water outlet tube, outlet pipe component and rotating driving device, described body is made up of organism top case and body lower cover, it is characterized in that: described entry flange stretches in the water outlet tube, and is provided with the tube bearing seal installation component that is used for water outlet tube installation location and sealing between described water outlet tube and body and the entry flange.
2. aquarium flow-aid device according to claim 1 is characterized in that: described tube bearing seal installation component comprise the outer bearing sealing installation component of being located between water outlet tube and the body and be located at the water outlet tube with the entry flange between inner bearing seal installation component;
Rubber seal was formed under described outer bearing sealing installation component was reached by last sealed bearing, lower seal bearing, following plastic flat pad, the described sealed bearing of going up is located between water outlet tube and the organism top case, described lower seal bearing is located between water outlet tube and the body lower cover, described plastic flat pad down is located at the below of lower seal bearing, and described rubber seal down is located between body lower cover and the following plastic flat pad lower surface;
Described inner bearing sealing installation component is made up of interior sealed bearing, interior plastic flat pad and interior rubber gasket, sealed bearing is located between water outlet tube and the entry flange in described, the below of sealed bearing in plastic flat pad is located in described, the rubber gasket sealing is located between water outlet tube and the entry flange in described, and it is located at interior plastic flat pad below.
3. aquarium flow-aid device according to claim 2 is characterized in that: the internal diameter of plastic flat pad is greater than the inner ring of interior sealed bearing in described.
4. aquarium flow-aid device according to claim 2 is characterized in that: described upward sealed bearing, lower seal bearing and interior sealed bearing are the dual face seals bearing.
5. aquarium flow-aid device according to claim 1 is characterized in that: also comprise a movable bearing support, and described organism sidewall surface be provided with at least two with the corresponding hanging groove of movable bearing support, body is fixed on the movable bearing support by hanging groove.
6. an aquarium is with rousing unrestrained flow-aid device, comprise body, entry flange, water outlet tube, outlet pipe component, rotating driving device and the unrestrained device of drum, described body is made up of organism top case and body lower cover, it is characterized in that: described entry flange stretches in the water outlet tube, and is provided with the tube bearing seal installation component that is used for water outlet tube installation location and sealing between described water outlet tube and body and the entry flange; And the T union elbow that described outlet pipe component is provided with faucet and is connected with faucet, this T type union elbow movable socket in below is used to install the universal pipe of plugging into of the unrestrained device of drum.
7. aquarium flow-aid device according to claim 6 is characterized in that: described tube bearing seal installation component comprise the outer bearing sealing installation component of being located between water outlet tube and the body and be located at the water outlet tube with the entry flange between inner bearing seal installation component;
Rubber seal was formed under described outer bearing sealing installation component was reached by last sealed bearing, lower seal bearing, following plastic flat pad, the described sealed bearing of going up is located between water outlet tube and the organism top case, described lower seal bearing is located between water outlet tube and the body lower cover, described plastic flat pad down is located at the below of lower seal bearing, and described rubber seal down is located between body lower cover and the following plastic flat pad lower surface;
Described inner bearing sealing installation component is made up of interior sealed bearing, interior plastic flat pad and interior rubber gasket, sealed bearing is located between water outlet tube and the entry flange in described, the below of sealed bearing in plastic flat pad is located in described, the rubber gasket sealing is located between water outlet tube and the entry flange in described, and it is located at interior plastic flat pad below.
8. aquarium flow-aid device according to claim 7 is characterized in that: the internal diameter of plastic flat pad is greater than the inner ring of interior sealed bearing in described.
9. aquarium flow-aid device according to claim 7 is characterized in that: described upward sealed bearing, lower seal bearing and interior sealed bearing are the dual face seals bearing.
10. aquarium flow-aid device according to claim 1 is characterized in that: also comprise a movable bearing support, and described organism sidewall surface be provided with at least two with the corresponding hanging groove of movable bearing support, body is fixed on the movable bearing support by hanging groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202628024U CN201557466U (en) | 2009-11-17 | 2009-11-17 | Flow aiding machine used for aquarium and swell flow aiding machine used for aquarium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202628024U CN201557466U (en) | 2009-11-17 | 2009-11-17 | Flow aiding machine used for aquarium and swell flow aiding machine used for aquarium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201557466U true CN201557466U (en) | 2010-08-25 |
Family
ID=42622611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202628024U Expired - Fee Related CN201557466U (en) | 2009-11-17 | 2009-11-17 | Flow aiding machine used for aquarium and swell flow aiding machine used for aquarium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201557466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594647A (en) * | 2015-11-11 | 2016-05-25 | 宜兴市彩鲽水族用品厂 | Universal water outlet assembly for aquarium |
| CN113854227A (en) * | 2018-03-02 | 2021-12-31 | 智能宠物家庭办公室公司 | System and method for removing aquarium water |
-
2009
- 2009-11-17 CN CN2009202628024U patent/CN201557466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594647A (en) * | 2015-11-11 | 2016-05-25 | 宜兴市彩鲽水族用品厂 | Universal water outlet assembly for aquarium |
| CN113854227A (en) * | 2018-03-02 | 2021-12-31 | 智能宠物家庭办公室公司 | System and method for removing aquarium water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20121117 |