CN215049108U

CN215049108U - River course ecological remediation system

Info

Publication number: CN215049108U
Application number: CN202121620522.3U
Authority: CN
Inventors: 王堂海
Original assignee: Xiangyang Water Conservancy Planning And Design Institute Co ltd
Current assignee: Xiangyang Water Conservancy Planning And Design Institute Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-12-07
Anticipated expiration: 2031-07-16

Abstract

The utility model relates to a river course restoration field discloses a river course ecological remediation system, including river course and centrifugal dive aeration machine, the equal fixed mounting in bottom both sides of centrifugal dive aeration machine has the flange, the outside of flange and the bottom inner wall activity butt in river course, the fixed pulley is installed in the inside rotation in river course, and the equal activity butt in inside of two flanges has the inserted bar, and the equal fixed mounting of one end that two inserted bars were kept away from each other has first spring, and the one end fixed mounting of first spring is on the inner wall in river course, the outside activity butt of fixed pulley has the haulage rope, and the one end fixed mounting of haulage rope has the slide bar. The utility model has the advantages of it is following and effect: the utility model discloses a flange that sets up, the outside activity butt of flange on the inner wall in river course, the setting of two inserted bars can carry out certain restriction to the flange for centrifugal dive aeration machine can be stable install in the inside in river course, can carry out repair work to the river course.

Description

River course ecological remediation system

Technical Field

The utility model relates to a river course restoration technical field, in particular to river course ecological remediation system.

Background

In recent years, with the advance of the industrialization process of China, a large amount of domestic sewage and industrial wastewater are discharged into a river channel, the wastewater carries a large amount of nutrient salts, and the balance of aquatic ecology is damaged due to the discharge of nutrient elements such as nitrogen and phosphorus and the lack of necessary circulation of a water body, so that the content of dissolved oxygen in the water is reduced, and the water quality in the river channel is deteriorated.

The centrifugal dive aeration machine inside in current river course is mostly not convenient for install and dismantlement work, when needs overhaul it to cause the comparatively time-consuming problem of dismantlement work, influence the job progress.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a river course ecological remediation system has the effect of opening and close the convenience.

The above technical purpose of the present invention can be achieved by the following technical solutions: a riverway ecological restoration system comprises a riverway and a centrifugal submersible aerator, wherein convex plates are fixedly mounted on two sides of the bottom of the centrifugal submersible aerator, the outer sides of the convex plates are movably abutted against the inner wall of the bottom of the riverway, a fixed pulley is rotatably mounted in the riverway, inserting rods are movably abutted against the inner parts of the two convex plates, a first spring is fixedly mounted at one end, far away from each other, of each of the two inserting rods, one end of the first spring is fixedly mounted on the inner wall of the riverway, a traction rope is movably abutted against the outer side of the fixed pulley, a sliding rod is fixedly mounted at one end of the traction rope, a connecting rod is fixedly mounted on one side of the top of the sliding rod, the top end of the connecting rod is fixedly mounted at the bottom of one of the two inserting rods, a vertical rod is fixedly mounted at the other end of the traction rope, the top end of the vertical rod is fixedly connected with the bottom of the other inserting rod, a shell is fixedly mounted on the inner wall of the riverway, fixed mounting has the second spring on the inner wall of casing, the one end fixed mounting of second spring has vertical pole, the bottom of vertical pole and the top fixed connection of the inserted bar that corresponds, the outside fixed mounting of vertical pole has the horizon bar, the outside of horizon bar and the inner wall sliding connection of casing, slidable mounting has U type pole on the inner wall of horizon bar, the bottom fixed mounting of U type pole has the baffle, the top fixed mounting of baffle has the third spring, the top fixed mounting of third spring is in the bottom of horizon bar, the top of U type pole and the inner wall activity butt of casing, the top fixed mounting of U type pole has the arm-tie.

The utility model discloses a further set up to: a plurality of floating beds are arranged in the riverway, and aquatic plants are arranged in the floating beds.

Through adopting above-mentioned technical scheme for carry out purification work to the inside quality of water in river course.

The utility model discloses a further set up to: the outer side of the convex plate is provided with a circular groove, and the outer side of the inserted bar is movably abutted against the inner side of the circular groove.

Through adopting above-mentioned technical scheme, provide the position of joint for the inserted bar.

The utility model discloses a further set up to: a rectangular through hole is formed in the top of the shell, and the outer side of the U-shaped rod is movably abutted against the inner side of the rectangular through hole.

Through adopting above-mentioned technical scheme, for the range of motion that provides of U type pole.

The utility model discloses a further set up to: the top of the horizontal rod is provided with a vertical hole, and the outer side of the U-shaped rod is slidably mounted on the inner side of the vertical hole.

Through adopting above-mentioned technical scheme, play the guide effect for U type rod volume vertical movement.

The utility model discloses a further set up to: the top of the shell is provided with a clamping groove, and the outer side of the U-shaped rod is movably abutted against the inner side of the clamping groove.

Through adopting above-mentioned technical scheme, provide the position of establishing for U type pole inserts.

The utility model has the advantages that:

the utility model discloses in, a river ecological remediation system, pulling arm-tie, make U type pole obtain vertical ascending motion, compress the third spring, make the top of U type pole can break away from the inner wall of casing, then pull the arm-tie, make U type pole obtain the horizontal motion left, thereby tensile second spring, make vertical pole obtain the same motion, make the inserted bar connected with it obtain the motion left, through the cooperation of haulage rope, make the slide bar obtain the horizontal motion right, drive another inserted bar and obtain the same motion, thereby make two first springs obtain compression work, make the inserted bar can separate with the inside of flange, can be quick detach centrifugal submersible aerator and dismantle work;

the utility model discloses a flange that sets up, the outside activity butt of flange on the inner wall in river course, the setting of two inserted bars can carry out certain restriction to the flange for centrifugal dive aeration machine can be stable install in the inside in river course, can carry out repair work to the river course.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a river ecological restoration system of the present invention;

fig. 2 is a schematic sectional view of the river ecological restoration system of the present invention;

fig. 3 is a schematic structural diagram of a part a of the ecological restoration system for river channels of the present invention;

fig. 4 is a schematic structural diagram of a part B of the river ecological restoration system of the present invention;

fig. 5 is the utility model relates to a river course ecological remediation system's part C schematic structure.

In the figure, 1, river channel; 2. a centrifugal submersible aerator; 3. a convex plate; 4. inserting a rod; 5. a first spring; 6. a fixed pulley; 7. a hauling rope; 8. a slide bar; 9. a connecting rod; 10. erecting a rod; 11. a housing; 12. a vertical rod; 13. a second spring; 14. a horizontal bar; 15. a U-shaped rod; 16. a third spring; 17. pulling a plate; 18. floating bed; 19. an aquatic plant.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. 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.

Referring to fig. 1 to 5, a river ecological restoration system comprises a river 1 and a centrifugal submersible aerator 2, wherein both sides of the bottom of the centrifugal submersible aerator 2 are fixedly provided with convex plates 3, the outer sides of the convex plates 3 are movably abutted against the inner wall of the bottom of the river 1, a fixed pulley 6 is rotatably arranged inside the river 1, the inner parts of the two convex plates 3 are movably abutted against inserted rods 4, one ends of the two inserted rods 4, which are far away from each other, are fixedly provided with first springs 5, the first springs 5 can reset the inserted rods 4, one ends of the first springs 5 are fixedly arranged on the inner wall of the river 1, the outer sides of the fixed pulleys 6 are movably abutted against traction ropes 7, one ends of the traction ropes 7 are fixedly provided with sliding rods 8, one side of the tops of the sliding rods 8 is fixedly provided with a connecting rod 9, the top ends of the connecting rods 9 are fixedly arranged at the bottom of one of the two inserted rods 4, the other end fixed mounting of haulage rope 7 has pole setting 10, the top of pole setting 10 and the bottom fixed connection of another inserted bar 4, fixed mounting has casing 11 on the inner wall of river course 1, fixed mounting has second spring 13 on the inner wall of casing 11, the one end fixed mounting of second spring 13 has vertical pole 12, the bottom of vertical pole 12 and the top fixed connection of the inserted bar 4 that corresponds, the outside fixed mounting of vertical pole 12 has horizontal pole 14, the outside of horizontal pole 14 and the inner wall sliding connection of casing 11, sliding mounting has U type pole 15 on the inner wall of horizontal pole 14, the bottom fixed mounting of U type pole 15 has the baffle, the top fixed mounting of baffle has third spring 16, the top fixed mounting of third spring 16 is in the bottom of horizontal pole 14, the top of U type pole 15 and the inner wall activity butt of casing 11, the top fixed mounting of U type pole 15 has arm-tie 17.

Specifically, a plurality of floating beds 18 are located to the inside of river course 1, and the inside of floating bed 18 is equipped with aquatic plant 19 for carry out purification work to the inside quality of water in river course 1, and the circular slot has been seted up in the outside of flange 3, and the outside activity butt of inserted bar 4 provides the position of joint for inserted bar 4 in the inboard of circular slot, and the rectangle through-hole has been seted up at the top of casing 11, and the outside activity butt of U type pole 15 is in the inboard of rectangle through-hole, for the range of motion that provides of U type pole 15.

Specifically, the top of horizontal pole 14 has been seted up and has been found the hole, and the outside slidable mounting of U type pole 15 plays the guide effect for the vertical motion of U type pole 15 in the inboard of standing the hole, and the draw-in groove has been seted up at the top of casing 11, and the outside activity butt of U type pole 15 is in the inboard of draw-in groove, provides the position of inserting the establishment for U type pole 15.

The utility model discloses a theory of operation does: through the arranged convex plate 3, the outer side of the convex plate 3 is movably abutted against the inner wall of the river channel 1, the arrangement of the two inserting rods 4 can limit the convex plate 3 to a certain extent, so that the centrifugal submersible aerator 2 can be stably arranged in the river channel 1, when the centrifugal submersible aerator 2 needs to be overhauled, the pulling plate 17 is pulled manually, the U-shaped rod 15 obtains vertical upward movement, the third spring 16 is compressed, the top end of the U-shaped rod 15 can be separated from the inner wall of the shell 11, then the pulling plate 17 is pulled, the U-shaped rod 15 obtains horizontal leftward movement, the second spring 13 is stretched, the vertical rod 12 obtains the same movement, the inserting rod 4 connected with the vertical rod is enabled to obtain leftward movement, the sliding rod 8 obtains horizontal rightward movement through the matching of the traction rope 7, the other inserting rod 4 is driven to obtain the same movement, so that the two first springs 5 are compressed, make the inserted bar 4 can with the inside separation of flange 3, can be quick dismantle work with centrifugal submersible aerator 2.

Claims

1. The river ecological restoration system comprises a river (1) and a centrifugal submersible aerator (2), and is characterized in that convex plates (3) are fixedly mounted on two sides of the bottom of the centrifugal submersible aerator (2), the outer sides of the convex plates (3) are movably abutted to the inner wall of the bottom of the river (1), fixed pulleys (6) are mounted in the river (1) in a rotating mode, inserting rods (4) are movably abutted to the inner parts of the two convex plates (3), first springs (5) are fixedly mounted at the ends, far away from each other, of the two inserting rods (4), one ends of the first springs (5) are fixedly mounted on the inner wall of the river (1), a traction rope (7) is movably abutted to the outer side of the fixed pulleys (6), a sliding rod (8) is fixedly mounted at one end of the traction rope (7), and a connecting rod (9) is fixedly mounted on one side of the top of the sliding rod (8), the top end of the connecting rod (9) is fixedly arranged at the bottom of one inserting rod (4) of the two inserting rods (4), the other end of the traction rope (7) is fixedly provided with an upright rod (10), the top end of the upright rod (10) is fixedly connected with the bottom of the other inserting rod (4), the inner wall of the river channel (1) is fixedly provided with a shell (11), the inner wall of the shell (11) is fixedly provided with a second spring (13), one end of the second spring (13) is fixedly provided with a vertical rod (12), the bottom end of the vertical rod (12) is fixedly connected with the top of the corresponding inserting rod (4), the outer side of the vertical rod (12) is fixedly provided with a horizontal rod (14), the outer side of the horizontal rod (14) is slidably connected with the inner wall of the shell (11), the inner wall of the horizontal rod (14) is slidably provided with a U-shaped rod (15), the bottom end of the U-shaped rod (15) is fixedly provided with a baffle, and the top of the baffle is fixedly provided with a third spring (16), the top end of the third spring (16) is fixedly arranged at the bottom of the horizontal rod (14), the top end of the U-shaped rod (15) is movably abutted against the inner wall of the shell (11), and the top of the U-shaped rod (15) is fixedly provided with a pull plate (17).

2. The ecological restoration system for river channels according to claim 1, wherein: a plurality of floating beds (18) are arranged in the riverway (1), and aquatic plants (19) are arranged in the floating beds (18).

3. The ecological restoration system for river channels according to claim 1, wherein: the outer side of the convex plate (3) is provided with a circular groove, and the outer side of the inserted rod (4) is movably abutted against the inner side of the circular groove.

4. The ecological restoration system for river channels according to claim 1, wherein: the top of the shell (11) is provided with a rectangular through hole, and the outer side of the U-shaped rod (15) is movably abutted against the inner side of the rectangular through hole.

5. The ecological restoration system for river channels according to claim 1, wherein: the top of the horizontal rod (14) is provided with a vertical hole, and the outer side of the U-shaped rod (15) is slidably arranged on the inner side of the vertical hole.

6. The ecological restoration system for river channels according to claim 1, wherein: the top of the shell (11) is provided with a clamping groove, and the outer side of the U-shaped rod (15) is movably abutted against the inner side of the clamping groove.