CN213924167U

CN213924167U - Traveling type sand scraping device for water plant

Info

Publication number: CN213924167U
Application number: CN202022811401.9U
Authority: CN
Inventors: 于广涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-10
Anticipated expiration: 2030-11-27

Abstract

The utility model belongs to the technical field of sewage treatment device, especially, be a driving formula sand scraping device for water works, including pond and installing frame, both sides are provided with the slide rail around the pond, the top sliding connection of slide rail has the automobile body, the rectangle through-hole has been seted up in the middle of the automobile body, the both sides fixed mounting that the automobile body upper surface is located the rectangle through-hole has hydraulic jack, hydraulic jack's upper end fixedly connected with fly leaf, the bottom surface fixedly connected with connecting plate of fly leaf, the upper surface middle part fixed connection of rectangle through-hole and installing frame is run through to the bottom of connecting plate. The utility model discloses a setting up the collecting box close with the pond width, setting up the slide rail along the direction in pond, the automobile body removes the in-process along the slide rail, and the scraper blade of collecting box bottom scrapes into the collecting box with the silt of pond bottom, and it is more thorough to clear up silt, avoids the condition at dead angle to appear, has improved the practicality of scraping device greatly, is worth general application and popularization.

Description

Traveling type sand scraping device for water plant

Technical Field

The utility model relates to a sludge cleaning equipment technical field specifically is a waterworks is with driving formula sand scraping device.

Background

The sewage treatment plant is the sewage discharged from a pollution source, and the total amount or concentration of the pollutants is higher, so that the sewage cannot meet the requirement of a discharge standard or the requirement of environmental capacity, and therefore, the sewage treatment plant is a place which needs to be artificially enhanced when the quality and the function target of the water environment are reduced. Generally comprises urban centralized sewage treatment plants and various pollution source decentralized sewage treatment plants, and the sewage is discharged into water or urban pipelines after treatment. Sometimes, in order to recycle the wastewater resources, a sewage treatment plant needs to be built for recycling or recycling when the quality of the treated effluent needs to be improved. The sludge of the sewage treatment plant is a product of sewage treatment and mainly comes from a primary sedimentation tank, a secondary sedimentation tank and other process links. The tradition adopts hydrocone type sludge discharging machine to clear up the mud in the pond, and hydrocone type sludge discharging machine generally stops in the end of intaking of sedimentation tank, at first to water injection in the water seal box, and the submergence lives about 100mm above the mouth of pipe, starts the immersible pump simultaneously and provides the pressure water for the water dart, forms negative pressure in the water dart, and the extraction opening and the suction mud pipeline upper portion exhaust tube of water dart link to each other, the air in the extraction pipe. After a certain vacuum is formed in the pipeline, the muddy water can be continuously pumped out of the pool through the mud suction pipe and discharged. The prior siphon type mud suction machine has the defects of unclean mud suction, and has the problems of unclean mud suction, dead angles and the like.

A plurality of scraping devices for water plants appear in the market at present, but the structural design of the existing scraping device has unreasonable places, a plurality of problems exist in the using process, and the improvement and the perfection of the scraping device are needed.

The prior travelling type sand scraping device for the water plant has the following problems:

1. the prior sand scraping device for a water plant can only gather the sludge at the bottom together, cannot discharge the sludge and needs to further clear the sludge from the bottom of a pool.

2. The conventional travelling type sand scraping device for the water plant is not thorough in general sand scraping, dead angles exist, and the practicability of the sand scraping device is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a waterworks is with driving formula sand scraping device has solved prior art and can't not thoroughly have the problem at dead angle with mud discharge and sand scraping.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a driving type sand scraping device for a water plant comprises a water pool and an installation frame, wherein slide rails are arranged on the front side and the rear side of the water pool, a vehicle body is connected above the slide rails in a sliding manner, a rectangular through hole is formed in the middle of the vehicle body, hydraulic jacks are fixedly arranged on the upper surface of the vehicle body and located on the two sides of the rectangular through hole, a movable plate is fixedly connected to the upper end of each hydraulic jack, a connecting plate is fixedly connected to the bottom surface of each movable plate, the bottom end of each connecting plate penetrates through the rectangular through hole and is fixedly connected with the middle of the upper surface of the installation frame, a supporting rod is fixedly connected between the side surfaces of the bottom of the installation frame, a sealing box is fixedly connected to the rear end of the upper surface of the installation frame, an electric telescopic rod is fixedly arranged inside the sealing box, a sliding groove is formed in the right inner side surface of the installation frame, a rack is slidably connected to the inside of the sliding groove, and the output end of the electric telescopic rod penetrates through the top wall of the installation frame and is fixedly connected with the upper end of the rack, the left inner side surface of the mounting frame is rotatably connected with a rotating shaft through a sealing bearing, the tail end of the rotating shaft is fixedly connected with a collecting box, the front end of a bottom plate of the collecting box is fixedly connected with a scraper, the middle surface of the rotating shaft is fixedly connected with a gear, and the gear and the rack are meshed with each other.

As an optimal technical scheme of the utility model, the left side in pond is provided with the collecting vat.

As a preferred technical scheme of the utility model, the automobile body upper surface is located hydraulic jack's avris fixedly connected with limiting plate, the medial surface and the fly leaf sliding connection of limiting plate.

As an optimal technical scheme of the utility model, fixedly connected with strengthening rib between the connecting plate, the shape of strengthening rib is triangle-shaped.

As an optimized technical scheme of the utility model, the back evenly distributed of collecting box has the hole that leaks, the aperture in hole that leaks is 1-5 mm.

As a preferred technical scheme of the utility model, the back upside fixedly connected with arc of collecting box, the arc cooperatees with the die-pin size.

(III) advantageous effects

Compared with the prior art, the utility model provides a waterworks is with driving formula sand scraping device possesses following beneficial effect:

1. this driving type sand scraping device for water works, through setting up the collecting box at the end of pivot, the automobile body moves the in-process along the slide rail, the scraper blade scrapes silt into the collecting box, when moving to the position of collecting groove, electric telescopic handle drives the rack and removes, and then make the collecting box rotate, the dorsal arc of collecting box falls in the top of bracing piece, water falls by the hole that leaks, the fly leaf is under hydraulic jack's drive, improve the installing frame through the connecting plate, and then raise the collecting box to the top of collecting groove, it makes the collecting box upset to drive gear revolve through the rack once more, just can pour silt into the collecting vat, the problem that silt can not be clear out by the bottom of the pool has been solved.

2. This driving formula sand scraping device for water works through setting up the collecting box similar with the pond width, sets up the slide rail along the direction in pond, and the automobile body removes the in-process along the slide rail, and the scraper blade of collecting box bottom scrapes into the collecting box with the silt of pond bottom, and clearance silt is more thorough, avoids the condition at dead angle to appear, has improved sand scraping device's practicality greatly, is worth generally using and popularization.

Drawings

FIG. 1 is a schematic view of the front structure inside the main body of the present invention;

FIG. 2 is a schematic view of the internal side structure of the main body of the present invention;

FIG. 3 is a schematic view of the main structure of the present invention;

fig. 4 is an enlarged schematic view of part a of the present invention.

In the figure: 1. a pool; 2. installing a frame; 3. a slide rail; 4. a vehicle body; 5. a rectangular through hole; 6. a hydraulic jack; 7. a movable plate; 8. a connecting plate; 9. a support rod; 10. a sealing box; 11. an electric telescopic rod; 12. a chute; 13. a rack; 14. a rotating shaft; 15. a collection box; 16. a squeegee; 17. a gear; 18. collecting tank; 19. a limiting plate; 20. reinforcing ribs; 21. a water leakage hole; 22. an arc-shaped plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a driving type sand scraping device for a water plant comprises a water pool 1 and an installation frame 2, slide rails 3 are arranged on the front side and the rear side of the water pool 1, a vehicle body 4 is slidably connected above the slide rails 3, a rectangular through hole 5 is formed in the middle of the vehicle body 4, hydraulic jacks 6 are fixedly arranged on the two sides of the rectangular through hole 5 on the upper surface of the vehicle body 4, a movable plate 7 is fixedly connected to the upper ends of the hydraulic jacks 6, a connecting plate 8 is fixedly connected to the bottom surface of the movable plate 7, the bottom end of the connecting plate 8 penetrates through the rectangular through hole 5 and is fixedly connected with the middle part of the upper surface of the installation frame 2, a supporting rod 9 is fixedly connected between the side surfaces of the bottom of the installation frame 2, a sealing box 10 is fixedly connected to the rear end of the upper surface of the installation frame 2, an electric telescopic rod 11 is fixedly arranged inside the sealing box 10, a chute 12 is arranged on the inner right side surface of the installation frame 2, a rack 13 is slidably connected inside the chute 12, the output end of the electric telescopic rod 11 penetrates through the top wall of the installation frame 2 and is fixedly connected with the upper end of the rack 13, the left inner side face of the mounting frame 2 is rotatably connected with a rotating shaft 14 through a sealing bearing, the tail end of the rotating shaft 14 is fixedly connected with a collecting box 15, the front end of a bottom plate of the collecting box 15 is fixedly connected with a scraper 16, the middle surface of the rotating shaft 14 is fixedly connected with a gear 17, and the gear 17 is meshed with the rack 13.

In this embodiment, seal box 10's effect is the inside of avoiding water to get into electric telescopic handle 11, influences electric telescopic handle 11 and normally works, and scraper blade 16's effect is the inside of scraping the silt of pond 1 bottom to collecting box 15.

In particular, a collecting trough 18 is provided on the left side of the basin 1.

In this embodiment, the collecting tank 18 is provided to facilitate the collection of the silt poured out from the collecting tank 15 by the water plant staff.

Specifically, the upper surface of the vehicle body 4 is fixedly connected with a limiting plate 19 at the side of the hydraulic jack 6, and the inner side surface of the limiting plate 19 is slidably connected with the movable plate 7.

In this embodiment, the limiting plate 19 is used to guide the moving direction of the movable plate 7 and prevent the movable plate from deviating.

Specifically, reinforcing ribs 20 are fixedly connected between the connecting plates 8, and the reinforcing ribs 20 are triangular.

In this embodiment, the reinforcing ribs 20 serve to increase the connection strength of the connecting plate 8 and to increase the load-bearing capacity thereof.

Specifically, water leakage holes 21 are uniformly distributed on the back surface of the collecting box 15, and the diameter of each water leakage hole 21 is 1-5 mm.

In this embodiment, the effect that leaks water hole 21 is appeared water, reduces the water content of silt in collecting box 15, is convenient for carry out further processing to silt.

Specifically, the upper side of the back of the collecting box 15 is fixedly connected with an arc-shaped plate 22, and the arc-shaped plate 22 is matched with the supporting rod 9 in size.

In this embodiment, under the effect of gear 17 at rack 13, drive collecting box 15 upset, arc 22 will be taken on die-pin 9 for collecting box 15 no longer continues to rotate, thereby stable transports silt to the pond top.

The utility model discloses a theory of operation and use flow: this driving type sand scraping device for water works is when using, automobile body 4 removes the in-process along slide rail 3 of pond both sides, scraper blade 16 scrapes silt into collecting box 15, when reacing the position of the left side collecting vat 18 in pond 1, electric telescopic handle 11 drives rack 13 and removes, make gear 17 rotate, and then make collecting box 15 rotate, collecting box 15 dorsal arc 22 falls in the top of die-pin 9, water falls by the hole 21 that leaks, fly leaf 7 is under hydraulic jack 6's drive, improve installing frame 2 through connecting plate 8, and then raise collecting box 15 to the top of collecting vat 18, drive gear 17 through rack 13 once more and rotate and make collecting box 15 overturn, just can pour silt into collecting vat 18, the problem that silt can not be cleared out by the bottom of the pool has been solved, sand scraping device's practicality has been improved greatly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a waterworks is with driving formula sand scraping device, includes pond (1) and installing frame (2), its characterized in that: sliding rails (3) are arranged on the front side and the rear side of the pool (1), a car body (4) is connected to the upper portion of each sliding rail (3) in a sliding mode, a rectangular through hole (5) is formed in the middle of the car body (4), hydraulic jacks (6) are fixedly mounted on the two sides, located on the rectangular through hole (5), of the upper surface of the car body (4), a movable plate (7) is fixedly connected to the upper end of each hydraulic jack (6), a connecting plate (8) is fixedly connected to the bottom surface of each movable plate (7), the bottom end of each connecting plate (8) penetrates through the rectangular through hole (5) and is fixedly connected with the middle of the upper surface of the mounting frame (2), a supporting rod (9) is fixedly connected between the side faces of the bottom of the mounting frame (2), a sealing box (10) is fixedly connected to the rear end of the upper surface of the mounting frame (2), and an electric telescopic rod (11) is fixedly mounted inside the sealing box (10), the utility model discloses a safe electric telescopic rod, including installing frame (2), the right side of installing frame (2) is provided with spout (12), the inside sliding connection of spout (12) has rack (13), the upper end fixed connection of the roof of installing frame (2) and rack (13) is run through to the output of electric telescopic handle (11), the left side of installing frame (2) rotates through sealed bearing and is connected with pivot (14), the terminal fixedly connected with collecting box (15) of pivot (14), the bottom plate front end fixedly connected with scraper blade (16) of collecting box (15), the middle part fixed surface of pivot (14) is connected with gear (17), gear (17) and rack (13) intermeshing.

2. The traveling type sand scraping device for a waterworks according to claim 1, wherein: the left side of the water pool (1) is provided with a collecting tank (18).

3. The traveling type sand scraping device for a waterworks according to claim 1, wherein: the upper surface of the vehicle body (4) is located on the side fixedly connected with limiting plate (19) of the hydraulic jack (6), and the inner side surface of the limiting plate (19) is connected with the movable plate (7) in a sliding mode.

4. The traveling type sand scraping device for a waterworks according to claim 1, wherein: and reinforcing ribs (20) are fixedly connected between the connecting plates (8), and the reinforcing ribs (20) are triangular.

5. The traveling type sand scraping device for a waterworks according to claim 1, wherein: the back of the collecting box (15) is uniformly distributed with water leakage holes (21), and the diameter of the water leakage holes (21) is 1-5 mm.

6. The traveling type sand scraping device for a waterworks according to claim 1, wherein: the upper side of the back of the collecting box (15) is fixedly connected with an arc-shaped plate (22), and the arc-shaped plate (22) is matched with the supporting rod (9) in size.