CN208317966U - A kind of oxygen supply air interchanger of aquarium - Google Patents
A kind of oxygen supply air interchanger of aquarium Download PDFInfo
- Publication number
- CN208317966U CN208317966U CN201820977343.7U CN201820977343U CN208317966U CN 208317966 U CN208317966 U CN 208317966U CN 201820977343 U CN201820977343 U CN 201820977343U CN 208317966 U CN208317966 U CN 208317966U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- aquarium
- movable block
- oxygen supply
- supply air
- 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
Abstract
The utility model discloses a kind of oxygen supply air interchangers of aquarium, including connecting rail, movable block and fixed plate, the side of the movable block is provided with hydraulic stem, and the bottom of movable block is equipped with cam, the fixed plate, which runs through, connecting rod, and the side of connecting rod is provided with for oxygen pump, the other side of the connecting rod is equipped with water pump, and the side of water pump is connected with water transport port, the bottom of the connecting rod is provided with spring, and spring is located at the inside of fixing groove, one end of the spring is connected with delivery tube, and the surface of delivery tube is provided with check valve, one end of the delivery tube is located at the side of aquarium, and the other side of aquarium is provided with delivery outlet.The oxygen supply air interchanger of the aquarium, pass through hydraulic stem, movable block, cam and connecting rod, vertical telescopic movement is converted by the horizontal stretching motion of hydraulic stem, the vertical telescopic movement of connecting rod makes it possible to move repeatedly in fixing groove, enables water and oxygen simultaneous transmission to aquarium.
Description
Technical field
The utility model relates to aquarium art, the oxygen supply air interchanger of specially a kind of aquarium.
Background technique
Apparatus of oxygen supply is to carry out ventilation oxygen supply to some space or some region, so that the oxygen in the space or region fills
Foot, enables people or animal to obtain enough oxygen carry out activities, seems especially heavy generally for oxygen supply for aquarium
It wants.
However existing oxygen supply air interchanger, it changes water installations and apparatus of oxygen supply is provided separately, increase keeping air interchanger
Acquisition cost.In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of original oxygen supply air interchanger.
Utility model content
The purpose of this utility model is to provide a kind of oxygen supply air interchangers of aquarium, are mentioned with solving above-mentioned background technique
Out change water installations and apparatus of oxygen supply is provided separately, increase support air interchanger acquisition cost problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of oxygen supply air interchanger of aquarium, packet
Include connection rail, movable block and fixed plate, the connection rail is located at the inside of shell, and the both ends of connection rail reserve it is fluted,
The side of the movable block is provided with hydraulic stem, and the bottom of movable block is equipped with cam, and the fixed plate, which runs through, connecting rod,
And the side of connecting rod is provided with for oxygen pump, the other side of the connecting rod is equipped with water pump, and the side of water pump be connected with it is defeated
The mouth of a river, the bottom of the connecting rod is provided with spring, and spring is located at the inside of fixing groove, and one end of the spring is connected with fortune
Defeated pipe, and the surface of delivery tube is provided with check valve, one end of the delivery tube is located at the side of aquarium, and aquarium is another
Side is provided with delivery outlet.
Preferably, the connection rail and groove are mutually clamped, and the width of groove is greater than the width of connection rail.
Preferably, the movable block and connection rail composition are slidably connected, and movable block and connection rail are to be arranged in parallel.
Preferably, the rotation angle of the cam is 0-360 °, and cam is to be fixedly connected with connecting rod.
Preferably, the connecting rod and fixing groove constitute stretching structure, and the lubrication groove of the outer profile of connecting rod and fixing groove
Exterior feature fits.
Preferably, the fixing groove is " recessed " type structure, and the bottom of fixing groove and shell is to be welded to connect.
Compared with prior art, the utility model has the beneficial effects that the oxygen supply air interchanger of the aquarium, the company of being provided with
Extension bar, connects rail and groove cooperates, so that connection rail has comparable stability, and the oxygen supply air interchanger of the aquarium
By hydraulic stem, movable block, cam and connecting rod, vertical telescopic movement, connection are converted by the horizontal stretching motion of hydraulic stem
The vertical telescopic movement of bar makes it possible to move repeatedly in fixing groove, enables water and oxygen simultaneous transmission to aquarium,
The oxygen supply ventilation that ensure that the aquarium, solves and changes water installations and apparatus of oxygen supply is provided separately, increase keeping air interchanger
Acquisition cost problem.
Detailed description of the invention
Fig. 1 is the utility model schematic cross-sectional view；
Fig. 2 is the utility model positive structure diagram；
Fig. 3 is the utility model side structure schematic view.
In figure: 1, shell；2, rail is connected；3, groove；4, movable block；5, hydraulic stem；6, cam；7, connecting rod；8, fixed
Plate；9, for oxygen pump；10, water pump；11, water transport port；12, spring；13, fixing groove；14, delivery tube；15, aquarium；16, it exports
Mouthful；17, check valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of oxygen supply air interchanger of aquarium, including
Shell 1, connection rail 2, groove 3, movable block 4, hydraulic stem 5, cam 6, connecting rod 7, fixed plate 8, for oxygen pump 9, water pump 10, water delivery
Mouth 11, spring 12, fixing groove 13, delivery tube 14, aquarium 15, delivery outlet 16 and check valve 17, connection rail 2 are located at shell 1
Inside, and the both ends for connecting rail 2 reserve fluted 3, the side of movable block 4 is provided with hydraulic stem 5, and the bottom of movable block 4
Cam 6 is installed, fixed plate 8, which runs through, connecting rod 7, and the side of connecting rod 7 is provided with for oxygen pump 9, the other side of connecting rod 7
Water pump 10 is installed, and the side of water pump 10 is connected with water transport port 11, the bottom of connecting rod 7 is provided with spring 12, and spring 12
Positioned at the inside of fixing groove 13, one end of spring 12 is connected with delivery tube 14, and the surface of delivery tube 14 is provided with check valve 17,
One end of delivery tube 14 is located at the side of aquarium 15, and the other side of aquarium 15 is provided with delivery outlet 16；
Connection rail 2 and groove 3 are mutually clamped, and the width of groove 3 is greater than the width of connection rail 2, and the width for connecting rail 2 is small
It in the width of groove 3, connects rail 2 and groove 3 and is mutually clamped, connection rail 2 is thoroughly fixed；
Movable block 4 and connection rail 2 composition be slidably connected, and movable block 4 and connection rail 2 be arranged in parallel, movable block 4 and even
Integrate with 2 interconnections and engaging, so that movable block 4 is slidably connected by the flexible and connection composition of rail 2 of hydraulic stem 5, sliding connects
Connect the effect that ensure that movable block 4 to cam 6；
The rotation angle of cam 6 is 0-360 °, and cam 6 is to be fixedly connected with connecting rod 7, and the rotation angle of cam 6 is
0-360 ° when ensure that movable block 4 stretches, cam 6 can fit closely movable block 4, and cam 6 and connecting rod 7 are to be fixedly connected to make
Obtaining has interaction force between cam 6 and connecting rod 7；
Connecting rod 7 and fixing groove 13 constitute stretching structure, and the outer profile of connecting rod 7 and the Internal periphery of fixing groove 13 are affixed
It closes, connecting rod 7 and fixing groove 13 are by the flexible of hydraulic stem 5, so that effect of the inclined movable block 4 to 6 applied force of cam, convex
The effect of 6 pairs of 7 applied forces of connecting rod is taken turns, so that connecting rod 7 and fixing groove 13 constitute stretching structure, stretching structure be ensure that water
With the supply of oxygen, the outer profile of connecting rod 7 and the Internal periphery of fixing groove 13 fit the sealing that ensure that inside fixing groove 13
Property；
Fixing groove 13 is " recessed " type structure, and the bottom of fixing groove 13 and shell 1 is to be welded to connect, and fixing groove 13 is " recessed "
Type structure ensure that the cooperation between connecting rod 7 and fixing groove 13, be conducive to stretching between connecting rod 7 and fixing groove 13, and
The bottom of fixing groove 13 and shell 1 is to be welded to connect so that the frequent stress of fixing groove 13 will not fall off；
Working principle: when using the oxygen supply air interchanger of the aquarium, shell 1 first is internally provided with groove 3, recessed
Slot 3 and connection rail 2 are mutually clamped, so that connecting rod 7 is fixed, and the oxygen supply air interchanger of the aquarium is provided with hydraulic stem 5, liquid
When compression bar 5 is shunk, movable block 4 is driven to slide on connection rail 2, since movable block 4 is to be obliquely installed, movable block 4 is movable to the right
When, elastic force of the cam 6 by spring 12, cam 6 moves upwards, and the inclined surface with movable block 4 fits at any time, works as hydraulic stem
After 5 shrink, cam 6 drives connecting rod 7 also to rise simultaneously and finishes, and can carry out to fixing groove 13 for oxygen pump 9 and water pump 10
Oxygen supply and water supply, the diastole again of hydraulic stem 5 push movable block 4 to move, and the movement band decline of moving cam 6 of movable block 4, cam 6 declines
Connecting rod 7 is driven to decline, the promotion oxygen of connecting rod 7 and water pass through delivery tube 14 and enter aquarium 15, it takes a breath for aquarium oxygen supply,
And the surface of delivery tube 14 is provided with check valve 17, check valve 17 prevents the aqueous reflux in aquarium from entering oxygen supply air interchanger.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of oxygen supply air interchanger of aquarium, including connection rail (2), movable block (4) and fixed plate (8), it is characterised in that:
Connection rail (2) is located at the inside of shell (1), and the both ends for connecting rail (2) are reserved fluted (3), the movable block (4)
Side be provided with hydraulic stem (5), and the bottom of movable block (4) is equipped with cam (6), and the fixed plate (8) is through there is connection
Bar (7), and the side of connecting rod (7) is provided with for oxygen pump (9), the other side of the connecting rod (7) is equipped with water pump (10), and
The side of water pump (10) is connected with water transport port (11), and the bottom of the connecting rod (7) is provided with spring (12), and spring (12) position
It is connected with delivery tube (14) in one end of the inside of fixing groove (13), the spring (12), and the surface setting of delivery tube (14)
Have check valve (17), one end of the delivery tube (14) is located at the side of aquarium (15), and the other side of aquarium (15) is set
It is equipped with delivery outlet (16).
2. a kind of oxygen supply air interchanger of aquarium according to claim 1, it is characterised in that: the connection rail (2) and
Groove (3) is mutually clamped, and the width of groove (3) is greater than the width of connection rail (2).
3. a kind of oxygen supply air interchanger of aquarium according to claim 1, it is characterised in that: the movable block (4) and
Connection rail (2) is constituted and is slidably connected, and movable block (4) and connection rail (2) are to be arranged in parallel.
4. a kind of oxygen supply air interchanger of aquarium according to claim 1, it is characterised in that: the rotation of the cam (6)
Gyration is 0-360 °, and cam (6) is to be fixedly connected with connecting rod (7).
5. a kind of oxygen supply air interchanger of aquarium according to claim 1, it is characterised in that: the connecting rod (7) and
Fixing groove (13) constitutes stretching structure, and the outer profile of connecting rod (7) and the Internal periphery of fixing groove (13) fit.
6. a kind of oxygen supply air interchanger of aquarium according to claim 1, it is characterised in that: the fixing groove (13) is
" recessed " type structure, and the bottom of fixing groove (13) and shell (1) is to be welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820977343.7U CN208317966U (en) | 2018-06-25 | 2018-06-25 | A kind of oxygen supply air interchanger of aquarium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820977343.7U CN208317966U (en) | 2018-06-25 | 2018-06-25 | A kind of oxygen supply air interchanger of aquarium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208317966U true CN208317966U (en) | 2019-01-04 |
Family
ID=64768752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820977343.7U Expired - Fee Related CN208317966U (en) | 2018-06-25 | 2018-06-25 | A kind of oxygen supply air interchanger of aquarium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208317966U (en) |
-
2018
- 2018-06-25 CN CN201820977343.7U patent/CN208317966U/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 |
Granted publication date: 20190104 Termination date: 20200625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |