CN215441798U

CN215441798U - Hydraulic engineering is with blocking dirty device

Info

Publication number: CN215441798U
Application number: CN202120112820.5U
Authority: CN
Inventors: 张云; 冯劲崑; 胡靖�; 袁汉明; 李梓岚
Original assignee: Guangdong Hehai Ecological Environment Co ltd
Current assignee: Guangdong Hehai Ecological Environment Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2022-01-07
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a trash holding device for hydraulic engineering, and relates to the technical field of hydraulic engineering. The trash rack comprises a trash rack plate, wherein a first threaded rod is rotatably connected between the top and the bottom of one side of the trash rack plate; the peripheral side surface of the first threaded rod is in threaded connection with a lifting frame matched with the trash rack plate; the linear arrays between the side surfaces of the two ends of the lifting frame are provided with a dirt guide frame; a second threaded rod is rotatably connected between the two ends of the top of the trash rack plate; the circumferential side surface of the second threaded rod is in threaded connection with a sewage discharging plate matched with the sewage guide frame. According to the utility model, the lifting frame is driven to move upwards when the first threaded rod rotates, so that the trash guide frame moves upwards on the trash floating objects intercepted on the side surface of the trash blocking grid plate, and the second threaded rod drives the trash discharging plate to discharge the trash floating objects on the trash guide frames to the top end surface of the trash blocking grid plate when rotating, so that the degree of automation is high, the manual labor intensity is reduced, and the practicability is strong.

Description

Hydraulic engineering is with blocking dirty device

Technical Field

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a trash holding device for hydraulic engineering.

Background

The river pollution condition in China is very serious and tends to be worsened continuously. The river course is often filled with randomly dumped household garbage, agricultural wastes, plant residues and the like, and the wastes not only affect the water quality and landscape of the river course, but also obstruct or even destroy downstream river water purification facilities.

The floater interception is usually carried out the interception through setting up trash rack or trash rack to the river course and collects for the current river course floater that is used for, nevertheless trash rack or trash rack easily lead to blockking up for a long time, need the manual work to clear up, and the floater after the interception is piled up and also needs the manual work to clear up, and intensity of labour is big, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a trash holding device for hydraulic engineering, which solves the problem of high labor intensity in manual cleaning of an existing trash holding net or a trash holding grid through the matched use of a trash holding grid plate, a lifting frame, a trash holding frame and a trash holding plate.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a trash holding device for hydraulic engineering, which comprises a trash holding grid plate,

a first threaded rod is rotatably connected between the top and the bottom of one side of the trash rack plate; the peripheral side surface of the first threaded rod is in threaded connection with a lifting frame matched with the trash rack plate; the linear arrays between the side surfaces of the two ends of the lifting frame are provided with dirt guide frames; a second threaded rod is rotatably connected between the two ends of the top of the trash rack plate; the peripheral side surface of the second threaded rod is in threaded connection with a sewage draining plate matched with the sewage guide frame;

the lifting frame comprises a cross rod; the linear arrays between the two ends of the two side surfaces of the cross rod are provided with connecting end heads; the connecting end penetrates through the trash rack plate; the surface of the lifting frame is provided with a first threaded hole matched with the first threaded rod;

the sewage guide frame is of a U-shaped structure; and the side surface of the bottom of the sewage guide frame is provided with a connecting bolt matched with the connecting end.

Furthermore, connecting seats are arranged on two sides of the top of the trash rack plate; a guide rod is arranged between the opposite surfaces of the two connecting seats; a first servo motor is fixed on one side surface of the connecting seat; and the rotating shaft end of the first servo motor is fixedly connected with the end part of the second threaded rod.

Further, the sewage draining plate is of a U-shaped structure; the top of the sewage draining plate is provided with a connecting plate; and a second threaded hole matched with the second threaded rod and a guide hole matched with the guide rod are respectively formed in the surface of the connecting plate.

Furthermore, mounting lugs are arranged on two sides of the trash rack plate; a second servo motor is fixed at the top of the sewage discharge grid plate; and the rotating shaft end of the second servo motor is fixedly connected with the end part of the first threaded rod.

The utility model has the following beneficial effects:

according to the utility model, through the matched use of the sewage discharge grid plate, the lifting frame, the sewage guide frame and the sewage discharge plate, the lifting frame is driven to move upwards when the first threaded rod rotates under the action of the second servo motor, so that garbage floaters intercepted by the sewage guide frame on the side surface of the sewage guide grid plate are moved upwards, and the sewage discharge plate is driven to discharge the garbage floaters on the plurality of sewage guide frames to the top end surface of the sewage guide grid plate when the second threaded rod rotates under the action of the first servo motor, so that the degree of automation is high, the manual labor intensity is reduced, and the practicability is strong.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a trash holding device for hydraulic engineering according to the present invention;

FIG. 2 is a schematic view of a structure of a trash rack plate;

FIG. 3 is a schematic structural view of the crane;

FIG. 4 is a schematic structural view of a dirt guiding frame;

FIG. 5 is a schematic view of the structure of the waste plate;

in the drawings, the components represented by the respective reference numerals are listed below:

1-trash blocking grid plate, 2-first threaded rod, 3-lifting frame, 4-trash guiding frame, 5-second threaded rod, 6-trash discharging plate, 7-first servo motor, 8-second servo motor, 101-connecting seat, 102-guide rod, 103-mounting lug, 301-transverse rod, 302-connecting end, 303-first threaded hole, 401-, 601-connecting plate, 602-second threaded hole and 603-guide 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. 1-5, the utility model relates to a trash rack device for hydraulic engineering, comprising a trash rack plate 1,

a first threaded rod 2 is rotatably connected between the top and the bottom of one side of the trash rack plate 1; the peripheral side surface of the first threaded rod 2 is in threaded connection with a lifting frame 3 matched with the trash rack plate 1; the sewage guide frames 4 are arranged between the side surfaces of the two ends of the lifting frame 3 in a linear array manner; a second threaded rod 5 is rotatably connected between the two ends of the top of the trash rack plate 1; the circumferential side surface of the second threaded rod 5 is in threaded connection with a sewage discharging plate 6 matched with the sewage guide frame 4;

the lifting frame 3 comprises a cross rod 301; the connecting ends 302 are arranged between the two ends of the two side surfaces of the cross rod 301 in a linear array manner; the connecting end 302 penetrates through the trash rack plate 1; the surface of the lifting frame 3 is provided with a first threaded hole 303 matched with the first threaded rod 2;

the sewage guide frame 4 is of a U-shaped structure; the side surface of the bottom of the dirt guiding frame 4 is provided with a connecting bolt 401 matched with the connecting end head 302.

Wherein, both sides of the top of the trash rack plate 1 are provided with connecting seats 101; a guide rod 102 is arranged between the opposite surfaces of the two connecting seats 101; a first servo motor 7 is fixed on the side surface of one connecting seat 101; the rotating shaft end of the first servo motor 7 is fixedly connected with the end part of the second threaded rod 2.

Wherein, the sewage draining plate 6 is of a U-shaped structure; the top of the sewage draining plate 6 is provided with a connecting plate 601; the surface of the connecting plate 601 is respectively provided with a second threaded hole 602 matched with the second threaded rod 5 and a guide hole 603 matched with the guide rod 102.

Wherein, both sides of the trash rack plate 1 are provided with mounting lugs 103; a second servo motor 8 is fixed on the top of the sewage discharging grid plate 1; the rotating shaft end of the second servo motor 8 is fixedly connected with the end part of the first threaded rod 2.

One specific application of this embodiment is: trash rack plate 1 is through installation ear 103 and river course both sides fixed mounting, trash rack plate 1 intercepts rubbish floater in the river course, during the clearance, second servo motor 8 drives first threaded rod 2 and rotates, because crane 3's connection end 302 runs through trash rack plate 1 and carries on spacingly to crane 3, make crane 3 drive lead dirty frame 4 and move up, and lead dirty frame 4 and move up the rubbish floater that drives the interception of blowdown grid plate side when moving up, first servo motor 7 rotates and drives blowdown board 6 and remove along guide arm 102, blowdown board 6 promotes when removing and leads the rubbish floater in the dirty frame 4 and discharges the collection, degree of automation is high, the manual labor intensity is reduced, and the practicality is stronger.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a hydraulic engineering is with trash device, includes trash rack plate (1), its characterized in that:

a first threaded rod (2) is rotatably connected between the top and the bottom of one side of the trash rack plate (1); the peripheral side surface of the first threaded rod (2) is in threaded connection with a lifting frame (3) matched with the trash rack plate (1); the sewage guide frames (4) are arranged between the side surfaces of the two ends of the lifting frame (3) in a linear array manner; a second threaded rod (5) is rotatably connected between the two ends of the top of the trash rack plate (1); the circumferential side surface of the second threaded rod (5) is in threaded connection with a sewage draining plate (6) matched with the sewage guide frame (4);

the lifting frame (3) comprises a cross rod (301); the linear arrays between the two ends of the two side surfaces of the cross rod (301) are provided with connecting end heads (302); the connecting end (302) penetrates through the trash rack plate (1); a first threaded hole (303) matched with the first threaded rod (2) is formed in the surface of the lifting frame (3);

the sewage guide frame (4) is of a U-shaped structure; and a connecting bolt (401) matched with the connecting end head (302) is arranged on the side surface of the bottom of the dirt guiding frame (4).

2. The trash rack device for the water conservancy project according to claim 1, characterized in that connecting seats (101) are arranged on two sides of the top of the trash rack plate (1); a guide rod (102) is arranged between the opposite surfaces of the two connecting seats (101); a first servo motor (7) is fixed on one side surface of one connecting seat (101); and the rotating shaft end of the first servo motor (7) is fixedly connected with the end part of the second threaded rod (5).

3. The trash holding device for water conservancy projects as claimed in claim 2, wherein the blowdown plate (6) is of a U-shaped structure; the top of the sewage draining plate (6) is provided with a connecting plate (601); and a second threaded hole (602) matched with the second threaded rod (5) and a guide hole (603) matched with the guide rod (102) are respectively formed in the surface of the connecting plate (601).

4. The trash rack device for water conservancy projects as claimed in claim 1, wherein mounting ears (103) are arranged on two sides of the trash rack plate (1); a second servo motor (8) is fixed at the top of the trash rack plate (1); and the rotating shaft end of the second servo motor (8) is fixedly connected with the end part of the first threaded rod (2).