CN210340489U

CN210340489U - Fountain type aerator for river treatment

Info

Publication number: CN210340489U
Application number: CN201921094801.3U
Authority: CN
Inventors: 时清; 时国民
Original assignee: Jiangsu Guoying Environmental Technology Co ltd
Current assignee: Jiangsu Guoying Environmental Technology Co ltd
Priority date: 2019-07-13
Filing date: 2019-07-13
Publication date: 2020-04-17
Anticipated expiration: 2029-07-13

Abstract

The utility model discloses a fountain oxygen-increasing machine for river course is administered, including the water pump, the below of water pump is provided with the end of intaking, the top of water pump is provided with out the water end, the side fixedly connected with dead lever of water pump, the terminal fixedly connected with floater of dead lever, the side fixedly connected with connecting rod of the end of intaking. The utility model discloses when using, the end outside of intaking of water pump is provided with the guard shield to prevent the end jam of intaking of water pump, protect the survival safety of fish simultaneously, be favorable to maintaining ecological balance, when using, water spouts to the clearance between endotheca and the overcoat from a water end, and spout around to along the clearance, rotates the handle, and the handle drives the threaded rod through the endotheca and rotates this moment, thereby makes the endotheca reciprocate, and then adjusts the clearance between endotheca and the overcoat, with this regulation water spray area.

Description

Fountain type aerator for river treatment

Technical Field

The utility model belongs to the technical field of the river course is administered, specifically be a fountain oxygen-increasing machine for river course is administered.

Background

The river landscape is not only a common landscape form, but also an important ecological corridor and rest resources, and has extremely high value in environmental protection and tourism development. However, due to the variability of the river landscape, there are many features and difficulties in river landscape preservation. Typical case analysis considers river landscape protection from the aspects of nature recognition, regional coordination, tour modes, ecological water supplement, river landscape, shoreline control, system innovation and the like. The history of river utilization by human beings is also the history of reforming the natural landscape of the river. The variability of the river makes the task of protecting the landscape of the river even more daunting. Especially the problem of water pollution is not optimistic.

When carrying out the river course and administering among the prior art, often use the oxygen-increasing machine to administer, current oxygen-increasing machine is when using, because the inside complicacy in river course is changeable, ordinary oxygen-increasing machine blocks up easily, can threaten the volume existence of fish when being close to simultaneously, and current fountain oxygen-increasing machine's water spray area can not be adjusted, can not all be suitable for in the river course to different area waters.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that a common aerator is easy to block, and simultaneously, the amount of fish can threaten the survival of the fish when the fish is close to the aerator, the water spraying area of the existing fountain aerator can not be adjusted, and the fountain aerator can not be applied to all rivers in different area water areas.

The utility model adopts the technical scheme as follows:

the utility model provides a fountain oxygen-increasing machine for river course is administered, includes the water pump, the below of water pump is provided with into water the end, the top of water pump is provided with out the water end, the side fixedly connected with dead lever of water pump, the terminal fixedly connected with floater of dead lever, the side fixedly connected with connecting rod of the end of intaking, the terminal fixedly connected with guard shield of connecting rod, the through-hole has been seted up to the surface of guard shield, the top intercommunication of going out the water end has adjustable shower nozzle, water pump electric connection is in external power source.

The adjustable spray head comprises an outer sleeve and an inner sleeve, the outer sleeve is sleeved below the inner sleeve, a supporting rod is fixedly connected to the lower end of the outer sleeve, a threaded rod is fixedly connected to the lower end of the inner sleeve, the threaded rod is in threaded connection with the supporting rod, and a handle is fixedly connected to the upper portion of the inner sleeve.

The outer sleeve and the inner sleeve are both funnel-shaped, and a gap is formed between the outer sleeve and the inner sleeve.

The through holes are arranged to be long-strip-shaped, the number of the through holes is more than ten, and the through holes are equidistantly distributed on the side face and the bottom of the protective cover.

The number of the fixed rods and the number of the floating balls are three, and the three groups of the fixed rods and the floating balls are distributed at equal intervals.

Wherein, the end of intaking is located the inside of guard shield, the end of intaking does not contact the bottom of guard shield.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, prevent through setting up the guard shield that the water pump blockked up, when using, the end outside of intaking of water pump is provided with the guard shield to prevent that the end of intaking of water pump from blockking up, protect the existence safety of fish simultaneously, be favorable to maintaining ecological balance.

2. The utility model discloses in, adjust the area of spraying water through setting up adjustable shower nozzle, when using, water spouts in the clearance between to endotheca and the overcoat from a water outlet end, and spout around to along the clearance, rotate the handle, the handle passes through the endotheca drive threaded rod and rotates this moment, thereby make the endotheca reciprocate, and then adjust the clearance between endotheca and the overcoat, adjust the area of spraying water with this, current fountain formula oxygen-increasing machine compares, neotype fountain formula oxygen-increasing machine can be according to the area size adjustment water spray area in waters, thereby make oxygen-increasing machine application scope wider.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic diagram of the structure of the adjustable nozzle of the present invention.

The labels in the figure are: 1. a water pump; 2. a water inlet end; 3. a through hole; 4. a connecting rod; 5. a shield; 6. a floating ball; 7. fixing the rod; 8. the spray head can be adjusted; 9. a water outlet end; 81. a jacket; 82. a strut; 83. a threaded rod; 84. a handle; 85. an inner sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 and fig. 2, a fountain type aerator for river regulation comprises a water pump 1, a water inlet end 2 is arranged below the water pump 1, a water outlet end 9 is arranged above the water pump 1, a fixed rod 7 is fixedly connected to the side surface of the water pump 1, a floating ball 6 is fixedly connected to the end of the fixed rod 7, a connecting rod 4 is fixedly connected to the side surface of the water inlet end 2, a shield 5 is fixedly connected to the end of the connecting rod 4, through holes 3 are formed in the outer surface of the shield 5, an adjustable spray head 8 is communicated above the water outlet end 9, the water pump 1 is electrically connected to an external power supply, the through holes 3 are arranged in a strip shape, the number of the through holes 3 is more than ten, the through holes 3 are equidistantly distributed in the side surface and the bottom of the shield 5, the number of the fixed rods 7 and the floating balls 6 is three, the three groups, the utility model discloses when using, floater 6 provides buoyancy for water pump 1, and water pump 1's the end 2 outsides of intaking is provided with guard shield 5 to prevent that water pump 1's the end 2 that intakes from blockking up, protect the existence safety of fish simultaneously, be favorable to maintaining ecological balance.

Referring to fig. 3, the adjustable nozzle 8 includes an outer sleeve 81 and an inner sleeve 85, the outer sleeve 81 is sleeved under the inner sleeve 85, a support rod 82 is fixedly connected to the lower end of the outer sleeve 81, a threaded rod 83 is fixedly connected to the lower end of the inner sleeve 85, the threaded rod 83 is screwed on the support rod 82, a handle 84 is fixedly connected to the upper side of the inner sleeve 85, the outer sleeve 81 and the inner sleeve 85 are both funnel-shaped, and a gap is formed between the outer sleeve 81 and the inner sleeve 85, when the adjustable nozzle is in use, water is sprayed into the gap between the inner sleeve 85 and the outer sleeve 81 from the water outlet end 9 and is sprayed out to the periphery along the gap, the handle 84 is rotated, the handle 84 drives the threaded rod 83 to rotate through the inner sleeve 85, so that the inner sleeve 85 moves up and down, and then the gap between the inner sleeve 85 and the outer sleeve 81 is adjusted, thereby leading the application range of the aerator to be wider.

The working principle is as follows: the utility model discloses when using, floater 6 provides buoyancy for

water pump

1, 2 outsides in the end of intaking of water pump 1 are provided with guard shield 5, thereby prevent that water pump 1's end 2 of intaking from blockking up, the safety of living of protection fish simultaneously, be favorable to maintaining ecological balance, when using, water spouts in the clearance between inner sleeve 85 and the overcoat 81 from going out water end 9, and spout around along the clearance, rotate handle 84, handle 84 drives threaded rod 83 through inner sleeve 85 this moment, thereby make inner sleeve 85 reciprocate, and then adjust the clearance between inner sleeve 85 and the overcoat 81, adjust the water spray area with this, current fountain oxygen-increasing machine compares, novel fountain oxygen-increasing machine can be according to the area size adjustment water spray area in waters, thereby make oxygen-increasing machine application scope wider.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a fountain oxygen-increasing machine for river course is administered, includes water pump (1), its characterized in that: the utility model discloses a water pump, including water pump (1), end (2) of intaking is provided with into water end (2), the top of water pump (1) is provided with out water end (9), the side fixedly connected with dead lever (7) of water pump (1), the terminal fixedly connected with floater (6) of dead lever (7), the side fixedly connected with connecting rod (4) of end (2) of intaking, the terminal fixedly connected with guard shield (5) of connecting rod (4), through-hole (3) have been seted up to the surface of guard shield (5), the top intercommunication of play water end (9) has adjustable shower nozzle (8), water pump (1) electric connection is in external power source.

2. The fountain aerator of claim 1, wherein: adjustable shower nozzle (8) include overcoat (81) and endotheca (85), overcoat (81) cover is located the below of endotheca (85), the lower extreme fixedly connected with branch (82) of overcoat (81), the lower extreme fixedly connected with threaded rod (83) of endotheca (85), threaded rod (83) spiro union in branch (82), the top fixedly connected with handle (84) of endotheca (85).

3. The fountain aerator of claim 2, wherein: the outer sleeve (81) and the inner sleeve (85) are both funnel-shaped, and a gap is formed between the outer sleeve (81) and the inner sleeve (85).

4. The fountain aerator of claim 1, wherein: the through holes (3) are arranged to be long-strip-shaped, the number of the through holes (3) is more than ten, and the through holes (3) are equidistantly distributed on the side surface and the bottom of the protective cover (5).

5. The fountain aerator of claim 1, wherein: the number of the fixed rods (7) and the number of the floating balls (6) are three, and the fixed rods (7) and the floating balls (6) in the three groups are distributed at equal intervals.

6. The fountain aerator of claim 1, wherein: the water inlet end (2) is located inside the protective cover (5), and the water inlet end (2) does not contact with the bottom of the protective cover (5).