CN219411019U

CN219411019U - River course water conservancy construction desilting filter equipment

Info

Publication number: CN219411019U
Application number: CN202320839432.6U
Authority: CN
Inventors: 束德方; 辛全霞; 王桂林; 陶淑芸; 万清绪; 张圣文; 聂其玲; 姜召伟
Original assignee: Lianyungang Shilianghe Reservoir Management Office
Current assignee: Lianyungang Shilianghe Reservoir Management Office
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-25
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a dredging and filtering device for river water conservancy construction, which belongs to the technical field of river dredging and aims at the problems that the labor intensity of workers is high and the working efficiency of the filtering device is not high enough; according to the utility model, the fixed rod is driven to rotate by the stepping motor, so that the effect of mechanically scattering sludge is realized, the labor intensity of workers is reduced, the handle is pulled by manpower to carry out moving operation, the effect of conveniently and rapidly disassembling the filter frame is realized, and the effect of improving the working efficiency of the dredging filter device is realized.

Description

River course water conservancy construction desilting filter equipment

Technical Field

The utility model belongs to the technical field of river dredging, and particularly relates to a river water conservancy construction dredging filter device.

Background

The river course treatment project in the aspect of water conservancy construction is one of more complicated projects, and before the construction of a river dike, proper cleaning is needed to be carried out on the water flow of the river course, wherein an important part is cleaning aged sludge which contains various organic matter components, microorganisms and living impurities, and the sludge can be used as fertilizer after proper treatment and drying, so that the waste utilization is realized.

The publication number of the comparison patent document is: "CN 212104284U's a desilting device ware for hydraulic and hydroelectric construction, including desilting case drain pipe, the cross section of desilting case drain pipe is the rectangle, and the inside fixedly connected with filter screen plate of desilting case drain pipe is equipped with multiunit filter screen hole on the filter screen plate, and two sets of guide rails of lumen lateral wall fixedly connected with of desilting case drain pipe, sliding connection has the mud seat of scraping between two sets of guide rails, and the hollow groove has been seted up to the inside of scraping the mud seat, and sliding connection has spacing slide" in the hollow groove, and above-mentioned patent still has following problem under the in-service use condition: although this patent can carry out daily filtration operation, but in the in-service use, various hard thing is mingled with easily to silt for silt glues as a whole easily, needs the staff to break up the operation in addition, makes staff's intensity of labour great, and only relies on the mud scraping board to clear up on the filter screen gluey silt, and the silt of clearance still falls at the input port of desilting case, and when the desilting pump worked once more, silt still glues on the filter screen easily, causes filter equipment's jam, makes filter equipment's work efficiency not high enough.

Therefore, a river channel water conservancy construction dredging filter device is needed, and the problems that the labor intensity of workers is high and the working efficiency of the filter device is not high in the prior art are solved.

Disclosure of Invention

The utility model aims to provide a dredging and filtering device for river water conservancy construction, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a river course water conservancy construction desilting filter equipment, includes the desilting pump, the desilting pump output is fixed with the mount, mount one side is fixed with the link, the link upper end is fixed with step motor, step motor drive end is fixed with the dead lever, the dead lever middle part is fixed with a plurality of carriage, a plurality of the carriage is four all fixed with the montant, dead lever bottom mounting has the steady post, steady post surface rotates and is connected with the steady rest, mount one side is fixed with the spacing, spacing middle part sliding connection has the slide bar, slide bar one end is fixed with the handle, the slide bar middle part is fixed with the slide plate, slide plate one side is fixed with the spring.

In the scheme, the middle part of the fixing frame is provided with a placing groove, the inner wall of the placing groove is provided with a filtering frame, the outer surface of the filtering frame is contacted with the inner wall of the placing groove, one side of the filtering frame is provided with a through hole, and the outer surface of the sliding rod is contacted with the inner wall of the through hole.

It is further worth to say that slide surface sliding connection is at the spacing inner wall, spacing cross section is the setting of U, slide perpendicular tangent plane is circular setting, spring one end is fixed in slide one side, the spring other end is fixed at the spacing middle part.

It should be further noted that one end of the connecting frame is fixed at one side of the upper end of the fixing frame, and one end of the stabilizing frame is fixed at one side of the lower end of the fixing frame.

As a preferred implementation mode, the middle part of each stirring frame is fixed at the middle part of a fixed rod, the cross section of each stirring frame is arranged in a cross shape, and the fixed rods penetrate through the middle parts of the connecting frames.

As a preferable implementation mode, the output end of the dredging pump is fixedly provided with a connecting flange, and the input end of the dredging pump is fixed in the middle of the fixing frame.

As a preferred implementation mode, the middle part of the filter frame is fixedly provided with a filter screen, the middle part of the filter screen is provided with a plurality of filter holes, and the upper end of the filter frame is provided with a through groove.

Compared with the prior art, the dredging and filtering device for river water conservancy construction provided by the utility model at least has the following beneficial effects:

(1) The fixed rod is driven to rotate through the stepping motor, so that the fixed rod, the stirring frame, the vertical rod, the connecting frame, the stabilizing frame and the stabilizing column are mutually matched for operation, the effect of mechanically scattering the sludge is realized, the sludge scattering operation is not required by workers, and the labor intensity of the workers is further reduced.

(2) Through the operation of removing of manpower pulling handle for handle, slide bar, slide plate, spring, spacing, filtration frame, through-hole mutually support the operation, realize convenient dismantlement filtration frame's effect, prevent that silt from blocking up the filtration pore of seting up in the middle part of the filter screen, effectively improve the desilting speed of desilting device, and then reach the effect that improves desilting filter equipment work efficiency.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a stirring frame according to the present utility model;

FIG. 3 is a cross-sectional view of a holder according to the present utility model;

fig. 4 is an enlarged view of the area a in fig. 3.

In the figure: 1. a dredging pump; 2. a fixing frame; 3. a connecting frame; 4. a stepping motor; 5. a fixed rod; 6. a stirring rack; 7. a vertical rod; 8. a stabilizing column; 9. a stabilizing rack; 10. a limiting frame; 11. a slide bar; 12. a handle; 13. a slide plate; 14. a spring; 15. a filter frame; 16. a through hole; 17. a filter screen; 18. a filter hole; 19. a connecting flange; 20. a through groove; 21. and (5) placing a groove.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-4, the utility model provides a dredging filter device for river water conservancy construction, comprising a dredging pump 1, wherein the dredging pump 1 utilizes suction force generated by mechanical rotation to clean sludge, a fixing frame 2 is fixed at the output end of the dredging pump 1, the fixing frame 2 is convenient for filtering, a connecting frame 3 is fixed at one side of the fixing frame 2, the connecting frame 3 stabilizes the effect of a stepping motor 4, the stepping motor 4 is fixed at the upper end of the connecting frame 3, the stepping motor 4 is a motor for converting electric pulse signals into corresponding angular displacement or linear displacement, each time a pulse signal is input, the rotor rotates by an angle or forwards, the output angular displacement or linear displacement is in direct proportion to the input pulse number, the rotating speed is in direct proportion to the pulse frequency, a fixing rod 5 is fixed at the driving end of the stepping motor 4, the fixing rod 5 is connected with the stirring frame 6, a plurality of stirring frames 6 are fixed in the middle of the fixed rod 5, the stirring frames 6 have the scattering effect on the coagulated sludge, the vertical rods 7 are fixed at the four ends of the stirring frames 6, the vertical rods 7 are convenient for collecting the dried grass, the rotated vertical rods 7 wind the dried grass on the vertical rods 7, the fixed rods are cleaned after the subsequent waiting machine stops, a stabilizing column 8 is fixed at the bottom end of the fixed rod 5, the stabilizing column 8 and the stabilizing frame 9 are mutually matched for improving the stability of the fixed rod 5, the stabilizing frame 9 is rotationally connected with the outer surface of the stabilizing column 8, a limiting frame 10 is fixed at one side of the fixed frame 2, a slide rod 11 is slidably connected in the middle of the limiting frame 10, a through hole 16 formed at one side of the slide rod 11 and a filtering frame 15 is mutually matched for operation, the position of the filtering frame 15 is conveniently limited, a handle 12 is fixed at one end of the slide rod 11, a slide disc 13 is fixed at the middle of the slide rod 11, a spring 14 is fixed at one side of the slide disc 13, the spring 14 provides a spring force supporting function.

Further, as shown in fig. 1, fig. 3 and fig. 4, it is worth specifically explaining that the middle part of the fixing frame 2 is provided with a placing groove 21, the inner wall of the placing groove 21 is provided with a filtering frame 15, the outer surface of the filtering frame 15 contacts with the inner wall of the placing groove 21, one side of the filtering frame 15 is provided with a through hole 16, the outer surface of the sliding rod 11 contacts with the inner wall of the through hole 16, the outer surface of the sliding plate 13 is slidably connected with the inner wall of the limiting frame 10, the cross section of the limiting frame 10 is in a U-shaped arrangement, the vertical section of the sliding plate 13 is in a circular arrangement, one end of the spring 14 is fixed on one side of the sliding plate 13, and the other end of the spring 14 is fixed in the middle part of the limiting frame 10.

Further, as shown in fig. 1 and fig. 2, it is worth specifically explaining that one end of the connecting frame 3 is fixed on one side of the upper end of the fixing frame 2, one end of the stabilizing frame 9 is fixed on one side of the lower end of the fixing frame 2, the middle part of each stirring frame 6 is fixed on the middle part of the fixing rod 5, the cross section of each stirring frame 6 is in a cross-shaped arrangement, and the fixing rod 5 penetrates through the middle part of the connecting frame 3.

The scheme comprises the following working processes: when using river course water conservancy construction desilting filter equipment, at first, rotate through step motor 4 drive dead lever 5, make dead lever 5 rotate the operation under the stability of link 3, thereby make with dead lever 5 middle part fixed connection's carriage 6 rotate the operation, thereby make with carriage 6 extreme point fixed connection's montant 7 rotate the operation, and then make with dead lever 5 one end fixed connection's stabilizer column 8 carry out the stable operation at the inner wall of stabilizer 9, rotatory carriage 6 can break up the silt that glues as an organic whole, rotatory montant 7 can collect the dead weight that mix with in the silt, need not the staff and carry out silt and break up the operation, and then reach the effect that reduces staff intensity of labour, later carry out the operation of removing through manpower pulling handle 12, make with carriage 12 middle part fixed connection's slide bar 11 carry out the sliding operation under the stability of spacer 10, thereby make with carriage 11 middle part fixed connection's slide plate 13 carry out the operation under the stability of spacer 10, thereby make with slide plate 13 one side fixed connection's spring 14 compressed, thereby make spring 14 produce spring 13, make spring 13 can continue the effect of leading to be improved the filter plate 15, the filter screen 15 can be broken up to the filter device, the improvement in the effect of the filter screen 15 is realized, the improvement of the filter screen 15 can be broken down, and the filter screen 15 is realized, the effect is realized, and the filter device is further is broken down by the 15.

The working process can be as follows: the fixed rod 5 is driven to rotate through the stepping motor 4, the stirring frame 6 fixedly connected with the middle part of the fixed rod 5 and the vertical rod 7 are rotated, the effect of mechanically scattering the sludge is achieved, a worker is not required to perform the sludge scattering operation, the effect of reducing the labor intensity of the worker is achieved, the handle 12 is pulled by manpower to perform moving operation, the sliding rod 11 fixedly connected with the middle part of the handle 12 drives the sliding plate 13 to squeeze the spring 14 to obtain a compression space, the effect of conveniently and rapidly detaching the filter frame 15 is achieved, the sludge is prevented from blocking the filter holes 18 formed in the middle part of the filter screen 17, the dredging speed of the dredging device is effectively improved, and the effect of improving the working efficiency of the dredging filter device is achieved.

Further, as shown in fig. 1 and fig. 3, it is worth specifically explaining that the output end of the dredging pump 1 is fixed with a connecting flange 19, the input end of the dredging pump 1 is fixed in the middle of the fixing frame 2, and the connecting flange 19 is convenient for connecting the effect of a water pipe, so that sludge can be pumped out of a river channel.

Further as shown in fig. 1 and 3, it is worth specifically explaining that the middle part of the filter frame 15 is fixed with a filter screen 17, a plurality of filter holes 18 are formed in the middle part of the filter screen 17, through grooves 20 are formed in the upper end of the filter frame 15, and the filter holes 18 are used for filtering sundries, so that the hard matters are prevented from entering the dredging device to damage the dredging device.

To sum up: the effect of conveniently connecting the water pipe through the flange 19 that sets up can take out the river course with silt, filters the effect of debris through the filtration pore 18 that sets up, avoids hard thing entering dredging device to lead to dredging device damage.

Both the dredging pump 1 and the stepping motor 4 can be purchased in the market, and both the dredging pump 1 and the stepping motor 4 are provided with power supplies, which belong to the mature technology in the field and are fully disclosed, so that repeated description is omitted in the specification.

Claims

1. The utility model provides a river course hydraulic construction desilting filter equipment, includes desilting pump (1), a serial communication port, desilting pump (1) output is fixed with mount (2), mount (2) one side is fixed with link (3), link (3) upper end is fixed with step motor (4), step motor (4) drive end is fixed with dead lever (5), dead lever (5) middle part is fixed with a plurality of stirring frame (6), a plurality of stirring frame (6) four-end all is fixed with montant (7), dead lever (5) bottom is fixed with stabilizer (8), stabilizer (8) surface rotation is connected with stabilizer (9), mount (2) one side is fixed with spacing (10), slider (11) middle part sliding connection has slide bar (11), slide bar (11) one end is fixed with handle (12), slide bar (11) middle part is fixed with slide (13), slide (13) one side is fixed with spring (14).

2. The river water conservancy construction dredging filter device according to claim 1, wherein: the utility model discloses a filter, including mount (2), slide bar (11), standing groove (21) have been seted up at mount (2) middle part, standing groove (21) inner wall is provided with filter frame (15), filter frame (15) surface and standing groove (21) inner wall contact, through-hole (16) have been seted up to filter frame (15) one side, slide bar (11) surface and through-hole (16) inner wall contact.

3. The river water conservancy construction dredging filter device according to claim 1, wherein: the sliding plate (13) outer surface sliding connection is at the inner wall of the limiting frame (10), the cross section of the limiting frame (10) is U-shaped, the vertical section of the sliding plate (13) is circular, one end of the spring (14) is fixed on one side of the sliding plate (13), and the other end of the spring (14) is fixed in the middle of the limiting frame (10).

4. The river water conservancy construction dredging filter device according to claim 1, wherein: one end of the connecting frame (3) is fixed on one side of the upper end of the fixing frame (2), and one end of the stabilizing frame (9) is fixed on one side of the lower end of the fixing frame (2).

5. The river water conservancy construction dredging filter device according to claim 1, wherein: every stirring frame (6) middle part is fixed at dead lever (5) middle part, every stirring frame (6) cross section all is the setting of cross, dead lever (5) run through at link (3) middle part.

6. The river water conservancy construction dredging filter device according to claim 1, wherein: the dredging pump is characterized in that a connecting flange (19) is fixed at the output end of the dredging pump (1), and the input end of the dredging pump (1) is fixed at the middle part of the fixing frame (2).

7. The river water conservancy construction dredging filter device according to claim 2, wherein: the middle part of filter frame (15) is fixed with filter screen (17), a plurality of filtration pore (18) have been seted up at filter screen (17) middle part, logical groove (20) have been seted up to filter frame (15) upper end.