阅读说明：本技术 一种鱼塘增氧用喷水泵 (Water spray pump for aeration of fishpond ) 是由 不公告发明人 于 2020-12-01 设计创作，主要内容包括：本发明涉及生态环保技术领域,且公开了一种鱼塘增氧用喷水泵,包括浮体,浮体的内部固定安装有泵体,泵体的顶部固定连接有喷头,所述泵体的底部固定连接有进水装置,所述进水装置的底部固定安装有竖直锥体,所述泵体的外圈固定安装有第一环形磁铁,所述浮体的底部均匀固定连接有吊球,所述进水装置的内部开设有进水腔,所述竖直锥体内部的中部开设有与进水腔连通的活动腔,所述进水腔的内部靠近外圈位置均匀固定安装有分隔板,所述分隔板的顶部固定安装有锥形环板,所述活动腔的侧壁活动安装有转动板,通过对进水装置内部的结构设计保证了喷水泵进水的效果从而保证增氧的效果,利用环形磁铁实现一定的调节保证工作稳定性。(The invention relates to the technical field of ecological environment protection, and discloses a water spray pump for aeration of a fishpond, which comprises a floating body, wherein a pump body is fixedly arranged in the floating body, the top of the pump body is fixedly connected with a spray head, the bottom of the pump body is fixedly connected with a water inlet device, the bottom of the water inlet device is fixedly provided with a vertical cone, the outer ring of the pump body is fixedly provided with a first annular magnet, the bottom of the floating body is uniformly and fixedly connected with a hanging ball, the water inlet device is internally provided with a water inlet cavity, the middle part of the interior of the vertical cone is provided with a movable cavity communicated with the water inlet cavity, the position, close to the outer ring, of the interior of the water inlet cavity is uniformly and fixedly provided with a partition plate, the top of the partition plate is fixedly provided with a conical ring plate, the side wall of the movable cavity is movably provided with a rotating plate, and certain adjustment is realized by utilizing the annular magnet to ensure the working stability.)

1. The utility model provides a fountain pump for pond oxygenation, includes body (1), and the inside fixed mounting of body (1) has pump body (2), top fixedly connected with shower nozzle (3) of pump body (2), its characterized in that: the water inlet device is characterized in that a water inlet device (4) is fixedly connected to the bottom of the pump body (2), an impeller (201) is movably mounted at the bottom of the interior of the pump body (2), a vertical cone (5) is fixedly mounted at the bottom of the water inlet device (4), a first annular magnet (6) is fixedly mounted on the outer ring of the pump body (2), a hanging ball (7) is uniformly and fixedly connected to the bottom of the floating body (1), a water inlet cavity (401) is formed in the interior of the water inlet device (4), a movable cavity (501) communicated with the water inlet cavity (401) is formed in the middle of the interior of the vertical cone (5), a partition plate (8) is uniformly and fixedly mounted in the interior of the water inlet cavity (401) close to the outer ring, a compression groove (801) is formed in the side edge of one end, close to the movable cavity (501), of the partition plate, fixedly connected with second bent spring (16) between slider (13) and compression groove (801) inner wall, the top fixed mounting of division board (8) has toper crown plate (9), limbers (901) have evenly been seted up on the surface of toper crown plate (9), the lateral wall movable mounting in activity chamber (501) has rotor plate (10), the top movable mounting of rotor plate (10) has water guide runner (11), movable mounting has loop bar (12) between the back of rotor plate (10) and activity chamber (501) bottom surface, the first bent spring (15) of the inside fixedly connected with of movable bar of loop bar (12).

2. The water spray pump for increasing oxygen in a fishpond of claim 1, which is characterized in that: the installation position of the hanging ball (7) corresponds to the position between the two partition plates (8) in the vertical direction, a second annular magnet (14) is fixedly installed inside the hanging ball (7), and the outer ring magnetic pole of the second annular magnet (14) is the same as that of the first annular magnet (6).

3. The water spray pump for increasing oxygen in a fishpond of claim 1, which is characterized in that: the height of the outer ring of the conical ring plate (9) is higher than that of the inner ring, the height difference is half of that of the water inlet cavity (401), the top opening of the water through hole (901) is larger than the bottom opening, and the height of the water guide rotating wheel (11) is higher than that of the inner ring of the conical ring plate (9) when the rotating plate (10) is in a vertical state.

4. The water spray pump for increasing oxygen in a fishpond of claim 1, which is characterized in that: the two sides of the water guide runner (11) are disc-shaped, the middle parts of the water guide runner (11) are distributed at intervals to form uniform areas, and the water guide runner (11) is positioned at the position of the right bottom of the impeller (201).

5. The water spray pump for increasing oxygen in a fishpond of claim 1, which is characterized in that: the sliding pressure of the sliding block (13) is greater than the rotating pressure of the rotating plate (10), and the east China pressure of the sliding block (13) is less than the sum of the rotating pressure of the rotating plate (10) and the pressure of the water guide rotating wheel (11) during rotation.

Technical Field

The invention relates to the technical field of ecological environment protection, in particular to a water spray pump for aeration of a fishpond.

Background

Nowadays, the people who breeds fish are more and more, basically all can adopt and contract the pond and carry out the breed of large tracts of land, but also can not excessive pursuit volume at the in-process of breed, because the size of pond is certain one by one, consequently, the oxygen content of aquatic is also certain, the fish of breed is too much to cause the oxygen deficiency serious thereby make partial fish oxygen deficiency lethal, not only lost a large amount of costs still cause the pollution, consequently all adopt various oxygen-increasing machines to carry out the oxygenation now, wherein the oxygenation pump is a simple oxygen-increasing machine, it utilizes a water pump to float on the surface of water and constantly take out the water of bottom to the top and spray out with the air and fill in the pond after touching, thereby oxygenation effect has been realized, because its simple structure, can have some problems in the in-service use:

1. when the water spray pump is used for pumping water, water flow close to the bottom of the water pump is formed in the fish pond, and meanwhile, the fish pond is easily adsorbed at the bottom of the water pump due to the fact that a lot of impurities such as aquatic weeds are contained in the fish pond when the water is pumped, so that the water pumping amount is reduced, the water pump load work can be caused after long time, further the loss is accelerated, the working efficiency of the water pump is greatly reduced, the spraying effect cannot be achieved, the equipment loss is accelerated under the condition of low efficiency, and the fish pond is not beneficial to full oxygenation and further cultivation;

2. the water jet pump floats in the pond, so will rock in work and can be very big, especially when the bottom produces adsorption such as pasture and water, because the rivers suction condition at different positions is different, lead to superficial water pump can produce certain displacement, even utilize the rope to pull and also can cause the condition that the pump slope of swimming topples over even to also be unfavorable for better oxygenation, the position that leads to the needs does not obtain abundant oxygen content, is unfavorable for the existence of fish.

Disclosure of Invention

Aiming at the defects of the background technology, the invention provides the water spray pump for the aeration of the fishpond, which has the advantages of good aeration effect and high stability, and solves the problems in the background technology.

The invention provides the following technical scheme: a water spray pump for aeration of a fishpond comprises a floating body, wherein a pump body is fixedly arranged inside the floating body, a spray head is fixedly connected to the top of the pump body, a water inlet device is fixedly connected to the bottom of the pump body, an impeller is movably arranged at the bottom inside the pump body, a vertical cone is fixedly arranged at the bottom of the water inlet device, a first annular magnet is fixedly arranged on the outer ring of the pump body, a hanging ball is uniformly and fixedly connected to the bottom of the floating body, a water inlet cavity is formed in the water inlet device, a movable cavity communicated with the water inlet cavity is formed in the middle of the inside of the vertical cone, a partition plate is uniformly and fixedly arranged in the position, close to the outer ring, of the inside of the water inlet cavity, a compression groove is formed in the side edge, close to one end of the movable cavity, of the partition plate, a sliding block is movably sleeved in the compression groove, the improved water-saving type water-saving device is characterized in that water through holes are uniformly formed in the surface of the conical ring plate, a rotating plate is movably mounted on the side wall of the movable cavity, a water guide rotating wheel is movably mounted at the top of the rotating plate, a loop bar is movably mounted between the back of the rotating plate and the bottom surface of the movable cavity, and a first bent spring is fixedly connected inside the movable bar of the loop bar.

Preferably, the installation position of the hanging ball corresponds to the position between the two partition plates in the vertical direction, a second annular magnet is fixedly installed inside the hanging ball, and the outer ring magnetic pole of the second annular magnet is the same as the outer ring magnetic pole of the first annular magnet.

Preferably, the height of the outer ring of the conical ring plate is higher than that of the inner ring, the height difference is half of the height of the water inlet cavity, the top opening of the water through hole is larger than the bottom opening, and the height of the water guide rotating wheel is higher than that of the inner ring of the conical ring plate when the rotating plate is in a vertical state.

Preferably, the two sides of the water guide runner are disc-shaped, the middle parts of the water guide runner are distributed at intervals to form uniform areas, and the water guide runner is positioned at the position right at the bottom of the impeller.

Preferably, the sliding pressure of the sliding block is greater than the rotating pressure of the rotating plate, and the east China pressure of the sliding block is less than the sum of the rotating pressure of the rotating plate and the pressure of the water guide runner during rotation.

The invention has the following beneficial effects:

1. through having set up water installations, and be provided with the division board in water installations's inside, structures such as toper crown plate and water guide runner, compare in prior art, lose the effect that reverse water guide was realized through the water guide runner that corresponds the jam position under the condition of pressure of intaking when the condition such as pasture and water jam appears in water installations's the outside, thereby impel its rivers reverse to wash away the effect that realizes the back flush through limbers with pasture and water etc. in the water installations outside, thereby resume normal work with it, guaranteed that spun water yield is convenient for to adjust back very fast, avoided the condition of the few water of lack of water for a long time, more do benefit to and realize abundant oxygenation.

2. Through having set up the pompon that has annular magnet bottom the body, and install annular magnet in pump body outer lane, compare in prior art, when local intake diminishes or the water inlet blocks up the condition, can lead to the whole rivers of water jet pump bottom to the one side motion that the intake diminishes, the pump body is close to the pompon and plays certain restriction under annular magnet's repulsion effect this moment, guarantee that its stability is higher, the vertical cone of bottom also can realize keeping vertical effect simultaneously, the effect of oxygenation is more even abundant can be guaranteed in stable work, do benefit to the growth of fish.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an overall half-sectional view of the structure of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 1;

FIG. 5 is an enlarged view at C of FIG. 2;

fig. 6 is an enlarged view of fig. 4 at D.

In the figure: 1. a float; 2. a pump body; 201. an impeller; 3. a spray head; 4. a water inlet device; 401. a water inlet cavity; 5. a vertical cone; 501. a movable cavity; 6. a first ring magnet; 7. hanging a ball; 8. a partition plate; 801. a compression groove; 9. a conical ring plate; 901. a water through hole; 10. a rotating plate; 11. a water guide runner; 12. a loop bar; 13. a slider; 14. a second annular magnet; 15. a first bent spring; 16. and a second bending spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a water spray pump for increasing oxygen in a fish pond comprises a floating body 1, a pump body 2 is fixedly installed inside the floating body 1, a spray head 3 is fixedly connected to the top of the pump body 2, a water inlet device 4 is fixedly connected to the bottom of the pump body 2, an impeller 201 is movably installed at the bottom of the pump body 2, a vertical cone 5 is fixedly installed at the bottom of the water inlet device 4, a first annular magnet 6 is fixedly installed on the outer ring of the pump body 2, a hanging ball 7 is uniformly and fixedly connected to the bottom of the floating body 1, a water inlet cavity 401 is formed inside the water inlet device 4, a movable cavity 501 communicated with the water inlet cavity 401 is formed in the middle of the vertical cone 5, a partition plate 8 is uniformly and fixedly installed in the position, close to the outer ring, a compression groove 801 is formed in the side edge of one end, close to the movable cavity 501, of the partition plate 8, a sliding block, the top fixed mounting of division board 8 has toper crown plate 9, and limbers 901 have evenly been seted up on the surface of toper crown plate 9, and the lateral wall movable mounting of activity chamber 501 has rotor plate 10, and the top movable mounting of rotor plate 10 has water guide runner 11, and movable mounting has loop bar 12 between the back of rotor plate 10 and the activity chamber 501 bottom surface, and the inside fixedly connected with of loop bar 12 bends spring 15.

Wherein, the mounted position of hanging ball 7 corresponds the position in the middle of two division boards 8 in the vertical direction, and hanging ball 7 corresponds the position that the bottom intake to more conveniently carry out magnetic force and adjust, the inside fixed mounting who hangs ball 7 has second annular magnet 14, and the outer lane magnetic pole of second annular magnet 14 is the same with the outer lane magnetic pole of first annular magnet 6, utilizes the magnetic repulsion between the magnet can play the effect of certain control water jet pump stability.

The height of the outer ring of the conical ring plate 9 is higher than that of the inner ring, the height difference is half of the height of the water inlet cavity 401, the top opening of the water through hole 901 is larger than that of the bottom opening, the height of the water guide rotating wheel 11 is higher than that of the inner ring of the conical ring plate 9 when the rotating plate 10 is in a vertical state, the water guide rotating wheel 9 can effectively play a role in gathering water flow by setting different heights on the inner side and the outer side of the conical ring plate 9, water pumping and back flushing are more convenient, the height of the water guide rotating wheel 11 can be driven by upward water flow inside when the rotating plate 10 is vertical, namely the position of an external water inlet is blocked, but the rotating direction at the moment is opposite to the rotating direction driven by water entering the water inlet side, so that the water inside can be extruded to the water through hole 901 and can be back flushed to water plants and the.

Wherein, the both sides of water guide runner 11 are discoid and the middle part is by interval distribution and is even region, and water guide runner 11 is being located the positive bottom position of impeller 201, and water guide runner 11 can be strikeed by rivers, and can be driven through inside little baffle and turn up the effect of realizing upwards or carrying out the water conservancy diversion to toper crown plate 9, and its below that is located impeller 201 can also receive the partial appeal that impeller 201 drove simultaneously, more does benefit to the water conservancy diversion effect.

The sliding pressure of the sliding block 13 is greater than the rotating pressure of the rotating plate 10, the east China pressure of the sliding block 13 is less than the sum of the rotating pressure of the rotating plate 10 and the pressure of the water guide rotating wheel 11 during rotation, it is guaranteed that water can press the rotating plate 10 obliquely to guarantee the water to pass through when water enters, when the outer side of the water inlet device 4 is blocked, the sliding block 13 is guaranteed not to be opened under the supporting force of the loop bar 12 and the water pressure of the water guide rotating wheel 11, and back washing cleaning of blocking objects on the outer side of the water inlet device 4 is facilitated.

The working principle is that the whole device is placed in a pond and fixed through a pull rope, a pump body 2 is started to pump water when the device is powered on, water is pumped to the top and is sprayed out through a spray head 3, an impeller 201 at the bottom rotates ceaselessly to guide water flow upwards, water in the pond enters through a water inlet device 4, an extrusion jacking sliding block 13 enters into a water inlet cavity 401, the water flow jacks a rotating plate 10 and compresses a sleeve rod 12, and then the water flows upwards under the guide of the impeller 201 and drives a water guide runner 11 to rotate to ensure the unidirectional uniformity of the water flow;

when the outer side of the water inlet device 4 is blocked by impurities such as waterweeds and the like, the local water inflow is reduced, so that the sliding block 13 is directly opened to close water inlet, meanwhile, the first bent spring 15 in the sleeve rod 12 is jacked to a vertical position under the condition that the rotating plate 10 loses water pressure, at the moment, water normally enters other positions in the water inlet cavity 401 and flows upwards, the water flow drives the water guide rotating wheel 11 at the vertical position to reversely rotate, so that part of the water flow in the water inlet cavity is sprayed to the position between the partition plates 8 through the water through hole 901 and acts on the water inlet position of the water inlet device 4, the impurities in the waterweeds are back-washed and cleaned, and the water inlet rotating plate 10 is continuously restored to the original state after the cleaning is finished;

when water inflow unevenness occurs at the bottom of the water inlet device 4, the water flow velocity at each position is different, the water spray pump is driven to move and incline towards one direction, and at the moment, repulsion force is generated between the first annular magnet 6 on the outer side of the pump body 2 and the second annular magnet 14 inside the hanging ball 7 to play a certain resistance role, so that the whole body is ensured to be in a certain stable condition.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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.