CN216472472U

CN216472472U - Composite ecological filter bed

Info

Publication number: CN216472472U
Application number: CN202122662457.7U
Authority: CN
Inventors: 苑美玉; 王辅光; 于洪岩; 姜楠; 戚淋淋
Original assignee: Shenyang Fengjing Landscape Co ltd
Current assignee: Shenyang Fengjing Landscape Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-05-10
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a composite ecological filter bed, which comprises a filter bed body, wherein two cross rods are arranged at the positions, close to two sides, of the top of the filter bed body, two buoys are arranged at one sides, far away from the filter bed body, of the two cross rods, the two adjacent buoys are arranged in the front and back directions, and one sides, close to the cross rods, of the buoys are fixedly connected with two inserted rods. The fixed flotation pontoon of the device is stable higher, has ensured the normal use of ecological filter bed.

Description

Composite ecological filter bed

Technical Field

The utility model relates to the technical field of ecological restoration, in particular to a composite ecological filter bed.

Background

In recent years, as the global water resource pollution is gradually increased, more and more sewage treatment plants are put into construction, and the research on sewage treatment is also gradually increased, the ecological filter bed is a lake water body ecological restoration technology, and the ecological filter bed is used on a large scale due to the aesthetic property of the ecological filter bed.

In the use of the existing ecological filter bed, a plurality of buoys are required to be installed on the filter bed to ensure the stability of the filter bed, however, when the buoys are installed, the buoys are generally fixed through ropes, and the ropes are long-term and can greatly shorten the service life due to the humidity of the environment, so that the service life of the filter bed is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a composite ecological filter bed.

In order to achieve the purpose, the utility model provides the following technical scheme:

a composite ecological filter bed comprises a filter bed body, wherein two cross rods are arranged at the positions, close to two sides, of the top of the filter bed body, two buoys are arranged at one side, far away from the filter bed body, of the two cross rods, two adjacent buoys are arranged front and back, two inserting rods are fixedly connected to one side, close to the cross rods, of the buoys, two inserting holes are formed in the positions, close to two sides, of the top of the filter bed body, one ends, far away from the buoys, of the inserting rods are inserted into inner cavities of the adjacent inserting holes, the bottoms of the cross rods are respectively and fixedly connected with a first vertical rod and a second vertical rod close to the front end and the back end, a movable rod is hinged to the position, close to the bottom end, of the rear side edge of the movable rod, a plurality of floating blocks are arranged in a fixed sleeve mode, a groove is formed in the position, close to the rear end, of the bottom end of the first vertical rod penetrates through the groove, a pull ring is arranged at the rear end of the movable rod, and the front end of the pull ring is fixedly connected with a screw.

Preferably, two adjacent inserted bars are arranged from front to back, the inserted bars are located below the cross bar, and the cross sections of the inserted bars are L-shaped.

Preferably, the top of the inserted bar is fixedly connected with a limiting rod, the cross bar is provided with four limiting holes, and the top end of the limiting rod penetrates through the adjacent limiting holes.

Preferably, the first vertical rod is located on the rear side of the filter bed body, and the second vertical rod is located on the front side of the filter bed body.

Preferably, the rear end of the movable rod is provided with a second threaded hole, a first threaded hole is formed in the position, close to the bottom end, of the first vertical rod, and the front end of the screw penetrates through the first threaded hole and the second threaded hole.

Preferably, a plurality of the floating blocks are arranged in a linear array shape in sequence, and the tops of the floating blocks are mutually attached to the bottom of the filter bed body.

Preferably, a plurality of the jacks are arranged on the top of the filter bed body in a rectangular array, and the jacks are matched with the insertion rods.

Preferably, the horizontal distance between the rear side of the first vertical rod and the rear side of the slotted cavity is greater than the horizontal distance between the front side of the first vertical rod and the front side of the slotted cavity.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the composite ecological filter bed is used, when the floating barrel is installed, the inserting rods on the floating barrel are respectively inserted into the inner cavities of the corresponding inserting holes, the cross rod is moved, the limiting holes in the cross rod are respectively aligned with the adjacent limiting rods, then the cross rod is moved downwards, then the movable rod is turned over towards the direction of the filter bed body, then the screw is moved through the pull ring, and the screw is screwed in the inner cavities of the first threaded hole and the second threaded hole, so that the movable rod is fixed, and the floating barrel is fixed;

2. when the composite ecological filter bed is used, the cross rod can be rapidly moved to the mounting position during mounting through the arrangement of the limiting rod and the limiting hole, so that the mounting operation is convenient to carry out.

Drawings

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

FIG. 2 is a perspective view of a filter bed body of the components of the present invention;

FIG. 3 is a perspective view of a cross bar of a component of the present invention;

FIG. 4 is a perspective view of the float of the present invention;

FIG. 5 is a perspective view of a component screw of the present invention;

fig. 6 is an exploded view of fig. 5.

Reference numbers in the figures: 1. a filter bed body; 2. a float bowl; 3. inserting a rod; 4. a jack; 5. a cross bar; 6. a movable rod; 7. floating blocks; 8. a pull ring; 9. a first vertical bar; 10. a second vertical bar; 11. a limiting rod; 12. a limiting hole; 13. grooving; 14. a screw; 15. a first threaded hole; 16. and a second threaded hole.

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, the present invention provides a technical solution: a composite ecological filter bed comprises a filter bed body 1, two cross rods 5 are arranged at positions close to two sides of the top of the filter bed body 1, two buoys 2 are arranged at one sides of the two cross rods 5 far away from the filter bed body 1, two adjacent buoys 2 are arranged in the front and back directions, two inserted rods 3 are fixedly connected to one sides of the buoys 2 close to the cross rods 5, the two adjacent inserted rods 3 are arranged in the front and back directions, the inserted rods 3 are positioned below the cross rods 5, the cross sections of the inserted rods 3 are L-shaped, limiting rods 11 are fixedly connected to the tops of the inserted rods 3, four limiting holes 12 are formed in the cross rods 5, the top ends of the limiting rods 11 penetrate through the adjacent limiting holes 12, two jacks 4 are formed at positions close to two sides of the top of the filter bed body 1, the jacks 4 are arranged in a rectangular array shape at the top of the filter bed body 1, the jacks 4 are matched with the inserted rods 3, one ends of the inserted rods 3 far away from the buoys 2 are inserted into inner cavities of the adjacent jacks 4, the bottom of the cross rod 5 is respectively and fixedly connected with a first vertical rod 9 and a second vertical rod 10 near the front end and the rear end, the first vertical rod 9 is positioned at the rear side of the filter bed body 1, the second vertical rod 10 is positioned at the front side of the filter bed body 1, the rear side of the second vertical rod 10 is hinged with a movable rod 6 near the bottom end, the outer side edge of the movable rod 6 is fixedly sleeved with a plurality of floating blocks 7, the plurality of floating blocks 7 are sequentially arranged in a linear array shape, the tops of the floating blocks 7 are mutually attached to the bottom of the filter bed body 1, a slot 13 is formed at the top of the movable rod 6 near the rear end, the bottom end of the first vertical rod 9 penetrates through the slot 13, the horizontal distance between the rear side of the first vertical rod 9 and the rear side of the inner cavity of the slot 13 is larger than the horizontal distance between the front side of the first vertical rod 9 and the front side of the inner cavity of the slot 13, a pull ring 8 is arranged at the rear end of the movable rod 6, a screw 14 is fixedly connected with the front end of the pull ring 8, and the outer side edge of the screw 14 is provided with an anti-rust layer, the rear end of the movable rod 6 is provided with a second threaded hole 16, a first threaded hole 15 is formed in the position, close to the bottom end, of the first vertical rod 9, and the front end of the screw 14 penetrates through the first threaded hole 15 and the second threaded hole 16.

The working principle is as follows: in the using process, when the buoys 2 are installed, the filter bed body 1 is firstly placed on the horizontal ground, then the inserting rods 3 on the two buoys 2 are respectively inserted into the inner cavities of the corresponding inserting holes 4 on one side of the filter bed body 1, the two buoys 2 on the same side are respectively close to the front side and the rear side of the filter bed body 1, the cross rod 5 is moved, the limiting holes 12 on the cross rod 5 are respectively aligned with the adjacent limiting rods 11, then the cross rod 5 is moved downwards, the bottom of the cross rod 5 is mutually attached to the top of the inserting rods 3, then the movable rod 6 is turned over towards the direction of the filter bed body 1, the movable rod 6 drives the floating block 7 to move until the movable rod 6 drives the open groove 13 to move, the bottom end of the first vertical rod 9 penetrates through the open groove 13, meanwhile, the top of the floating block 7 is mutually attached to the bottom of the filter bed body 1, then the screw 14 is moved through the pull ring 8, and the screw 14 is aligned with the second threaded hole 16, the movable rod 6 is fixed by screwing the screw 14 into the inner cavity of the first threaded hole 15 and the second threaded hole 16 only through the pull ring 8, so as to fix the buoy 2, and then the other two buoys 2 are installed on the other, the filter bed body 1 of the present application is a prior art, the working principle is well known, and the operation principle is known to those skilled in the art.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compound ecological filter bed, includes filter bed body (1), its characterized in that: the top of the filter bed body (1) is close to two sides and is provided with two cross rods (5), one side of the two cross rods (5) far away from the filter bed body (1) is provided with two buoys (2), the two adjacent buoys (2) are arranged in the front and at the back, one side of the buoy (2) close to the cross rods (5) is fixedly connected with two inserted rods (3), the top of the filter bed body (1) is close to two sides and is provided with two jacks (4), one end of each inserted rod (3) far away from the buoy (2) is inserted into the inner cavity of the adjacent jack (4), the bottom of each cross rod (5) is close to the front end and the back end and is respectively and fixedly connected with a first vertical rod (9) and a second vertical rod (10), the back side of the second vertical rod (10) is close to the bottom end and is hinged with a movable rod (6), the outer side edge of the movable rod (6) is fixedly connected with a plurality of floating blocks (7), fluting (13) has been seted up near rear end department in the top of movable rod (6), fluting (13) is run through to the bottom of first montant (9), the rear end of movable rod (6) is equipped with pull ring (8), the front end fixedly connected with screw (14) of pull ring (8).

2. The composite ecological filter bed according to claim 1, characterized in that: two adjacent inserted bar (3) are setting around for, inserted bar (3) are located the below of horizontal pole (5), the cross section of inserted bar (3) is L shape.

3. The composite ecological filter bed according to claim 1, characterized in that: the top fixedly connected with gag lever post (11) of inserted bar (3), four spacing holes (12) have been seted up on horizontal pole (5), adjacent spacing hole (12) are run through on the top of gag lever post (11).

4. The composite ecological filter bed according to claim 1, characterized in that: the first vertical rod (9) is located on the rear side of the filter bed body (1), and the second vertical rod (10) is located on the front side of the filter bed body (1).

5. The composite ecological filter bed according to claim 1, characterized in that: the rear end of the movable rod (6) is provided with a second threaded hole (16), a first threaded hole (15) is formed in the position, close to the bottom end, of the first vertical rod (9), and the front end of the screw (14) penetrates through the first threaded hole (15) and the second threaded hole (16).

6. The composite ecological filter bed according to claim 1, characterized in that: a plurality of the floating blocks (7) are arranged in a linear array shape in sequence, and the top of the floating blocks (7) is mutually attached to the bottom of the filter bed body (1).

7. The composite ecological filter bed according to claim 1, characterized in that: the plurality of the jacks (4) are arranged at the top of the filter bed body (1) in a rectangular array shape, and the jacks (4) are matched with the insertion rods (3).

8. The composite ecological filter bed according to claim 1, characterized in that: the horizontal distance between the rear side of the first vertical rod (9) and the rear side of the inner cavity of the slot (13) is greater than the horizontal distance between the front side of the first vertical rod (9) and the front side of the inner cavity of the slot (13).