CN217593919U

CN217593919U - Oil and slag scraping machine

Info

Publication number: CN217593919U
Application number: CN202220795517.4U
Authority: CN
Inventors: 姜赟; 陈庆章; 曹功文
Original assignee: Yangzhou Jiangbei Environmental Protection Equipment Co ltd
Current assignee: Yangzhou Jiangbei Environmental Protection Equipment Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-10-18
Anticipated expiration: 2032-04-08

Abstract

The utility model provides an oil and slag scraping machine, which comprises a sludge tank, wherein an oil and slag scraping device is arranged above the sludge tank, and comprises a track, and the track is laid above the sludge tank and stretches across two sides of the sludge tank; the travelling crane is placed on the track, an oil scraping device and a mud scraping device are arranged on the travelling crane, and a buffer device is arranged at the bottom end of the mud scraping plate; buffer is including setting up the inside holding chamber in the mud scraper bottom, the holding intracavity is equipped with the connecting block, be equipped with a plurality of buffer spring between connecting block and the holding chamber, buffer spring one end is fixed at holding chamber top, and the other end is fixed on the connecting block, the connecting block bottom mounting is equipped with the scraper, sets up buffer through the bottom at the mud scraper, and when bottom silt siltation was too much and was leaded to distributing unevenly, the buffer of mud scraper bottom can adapt to the thickness of bottom silt, guarantees to strike off the silt in the pond always for what strike off is comparatively clean, improves work efficiency.

Description

Oil and slag scraping machine

Technical Field

The utility model relates to a sewage treatment device technical field especially relates to a machine for scraping oil and slag.

Background

In the sewage purification treatment process, oil and suspended matters in sewage are separated by various means such as precipitation, oil separation, air flotation and the like, the oil and suspended matters separated in the sewage are usually gathered at the top of a pool or a machine body, the means for removing the part of the oil and suspended matters is mechanical oil scraping and slag scraping, the oil scraping and slag scraping machine is adopted to scrape and discharge the part of the oil and suspended matters to a scum collecting unit and then carry out subsequent treatment, the oil scraping and slag scraping machine is a dual-purpose equipment which can be used for oil refining, petrochemical plants and other industries for oily sewage treatment and is provided for enterprises engaged in water treatment and treatment engineering, the scum deposited at the bottom of the pool is scraped to be collected in the scum at the water inlet end of the pool so as to be separated from water by a grab bucket or other scum removing facilities (such as a valve, a pump, a spiral body and the like) and simultaneously scrape the floating substances such as floating oil on the water surface to the water outlet end of the pool so as to remove oil or skim the scum from other oil removing facilities (such as an oil collecting pipe, an oil collecting tank, an oil scraping machine body, a raking part, a scraping plate and the floating slag scraping machine body and the like) which are not distributed in the conventional sludge scraping and can cause serious abrasion in the conventional sludge scraping and the sludge scraping machine.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a scraper for oil and slag.

The utility model discloses a following technical scheme realizes:

the oil and slag scraping machine comprises a sludge pool, wherein an oil and slag scraping device is arranged above the sludge pool and comprises rails, and the rails are laid above the sludge pool and cross two sides of the sludge pool;

the oil scraping device comprises an oil scraping support, one end of the oil scraping support is hinged with a hanging bracket under the travelling crane, the other end of the oil scraping support is provided with a floating barrel, and the peripheral side wall of the floating barrel is fixedly provided with an oil scraping plate;

the mud scraping device comprises a mud scraping support, one end of the mud scraping support is hinged with the lower end of the travelling crane, the travelling crane is provided with a winch, the winch is connected with the mud scraping support through a lifting rope, a mud scraping plate is arranged at the bottom end of the mud scraping support, and a buffer device is arranged at the bottom end of the mud scraping plate;

the buffering device comprises an accommodating cavity arranged inside the bottom end of the mud scraper, a connecting block is arranged in the accommodating cavity, a plurality of buffering springs are arranged between the connecting block and the accommodating cavity, one end of each buffering spring is fixed at the top of the accommodating cavity, the other end of each buffering spring is fixed on the connecting block, and a scraper is fixedly arranged at the bottom end of the connecting block;

the travelling crane is provided with an electric control system, and the electric control system is connected with an external electric wire.

The bottom of the sludge tank is provided with an outlet, an oil collecting tank is arranged in the sludge tank, and when the mud scraping plate is put down to the bottom of the sludge tank, an acute angle is formed between the mud scraping plate and the truss car.

Sludge impoundment both sides still are provided with the line pole, have erect the stay cord between the line pole, and the pulley is placed on the stay cord, and slides along the stay cord, and the pulley lower extreme is provided with the couple, and the cable hangs down on the couple, still be equipped with the guardrail on the driving.

The scraper is characterized in that a fixing plate is arranged at the bottom end of the connecting block and is connected with the connecting block into a whole, a plurality of mounting holes are formed in the fixing plate, and the scraper is arranged in the fixing holes in a penetrating mode through fixing bolts and is connected with the fixing plate.

The utility model discloses set up buffer through the bottom at the mud scraper for prior art, when bottom silt siltation was too much to lead to the uneven distribution, the buffer of mud scraper bottom can adapt to the thickness of bottom silt, guarantees to strike off the silt in the pond always for what strike off is comparatively clean, improves work efficiency, and the scraper of bottom is detachable construction, and the installation of being convenient for is dismantled and is maintained, improves device's life.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the A-direction mud scraper in FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the mud scraper buffering device of the present invention;

in the figure: 1. driving a vehicle; 2. an oil scraping device; 21. a float bowl; 22. a scraper plate; 3. a winch; 4. a mud scraping device; 41. a buffer spring; 42. connecting blocks; 43. a fixing plate; 44. a scraper; 45. fixing the bolt; 46. an accommodating cavity; 47. a mud scraper; 48. a mud scraping bracket; 5. a track; 6. a wire rod; 7. pulling a rope; 8. an oil collecting pool; 9. a pulley; 91. a cable; 10. an electronic control system; 11. a sludge tank; 111. an outlet; 12. and (4) a guardrail.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

The present invention will be further explained with reference to the accompanying drawings,

as shown in fig. 1-3, an oil and slag scraping machine comprises a sludge tank 11, an oil and slag scraping device is arranged above the sludge tank 11, the oil and slag scraping device comprises a rail 5, and the rail 5 is laid above the sludge tank 11 and spans two sides of the sludge tank 11;

driving: 1, the traveling crane: 1 on a track 5, said trolley: be equipped with frizing device 2 and mud scraping device 4 on 1, frizing device 2 includes the frizing support, the one end and the driving of frizing support: the hanging bracket under 1 is hinged, the other end of the oil scraping support is provided with a floating barrel 21, and the peripheral side wall of the floating barrel 21 is fixedly provided with an oil scraping plate 22; the oil scraping plate 22 scrapes oil stains floating above the sludge tank 11, and the oil stains are removed into the oil collecting tank 8.

The mud scraping device 4 comprises a mud scraping support 48, one end of the mud scraping support 48 is connected with a travelling crane: 1, the lower end is hinged, and the travelling crane comprises: the hoisting machine 3 is arranged on the frame 1, the hoisting machine 3 is connected with a mud scraping support 48 through a lifting rope, a mud scraping plate 47 is arranged at the bottom end of the mud scraping support 48, and a buffer device is arranged at the bottom end of the mud scraping plate 47;

the buffering device comprises an accommodating cavity 46 arranged inside the bottom end of a mud scraper 47, a connecting block 42 is arranged in the accommodating cavity 46, a plurality of buffering springs 41 are arranged between the connecting block 42 and the accommodating cavity 46, one end of each buffering spring 41 is fixed to the top of the accommodating cavity 46, the other end of each buffering spring is fixed to the connecting block 42, and a scraper 44 is fixedly arranged at the bottom end of the connecting block 42;

driving: an electronic control system 10 is arranged on the base 1, and the electronic control system 10 is connected with external wires.

An outlet 111 is arranged at the bottom of the sludge tank 11, an oil collecting tank 8 is arranged in the sludge tank 11, and when the mud scraping plate 47 is put down to be tightly attached to the tank bottom of the sludge tank 11, an acute angle is formed between the mud scraping plate 47 and the truss vehicle;

11 both sides in sludge impoundment still are provided with line pole 6, have erect stay cord 7 between the line pole 6, and pulley 9 is placed on stay cord 7, and slides along stay cord 7, and the 9 lower extremes of pulley are provided with the couple, and cable 91 hangs down on the couple, the driving: still be equipped with guardrail 12 on 1, guardrail 12 of setting can play the effect of protection, and the accomodating of cable 91 can be convenient for to pulley 9 and couple combination, prevents that cable 91 is along with the driving: 1, when moving, become cluttered.

The bottom end of the connecting block 42 is provided with a fixing plate 43, the fixing plate 43 is connected with the connecting block 42 into a whole, the fixing plate 43 is provided with a plurality of mounting holes, and the scraper 44 is connected with the fixing plate 43 in the fixing holes in a penetrating manner through a fixing bolt 45.

The utility model discloses a theory of use is: when in use, the bicycle is driven: 1 walk on track 5, drive through drive arrangement, drive arrangement drives the transfer line rotation for the speed reducer passes through the chain meshing, and the both ends of transfer line are for placing the wheel on track 5, driving: having set up mud scraping device 4 and frizing device 2 on 1, on mud scraper 47 was connected to hoist engine 3 through the lifting rope, the rotation through hoist engine 3 drove the lifting that rises and descend drive mud scraper 47 and transfer, and when bottom silt thickness was inhomogeneous, the buffer of mud scraper 47 bottom played, placed mud scraper 47 in 11 bottoms of sludge impoundment earlier, when the driving: 1 when traveling, drive the mud scraper 47 and scrape mud, when the mud scraper 47 scraped the comparatively thin region of silt, buffer spring 41 stretched, when scraping the thick region of silt, buffer spring 41 was compressed, kept mud scraper 47 and silt contact throughout, struck off the mud of sludge impoundment 11 bottom totally.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a sediment machine is scraped to oil scraping, includes the sludge impoundment, the top of sludge impoundment is equipped with oil scraping scum device, its characterized in that: the oil scraping and slag scraping device comprises rails, and the rails are laid above the sludge tank and cross two sides of the sludge tank;

the travelling crane is placed on the track, an oil scraping device and a mud scraping device are arranged on the travelling crane, the oil scraping device comprises an oil scraping support, one end of the oil scraping support is hinged with a hanging frame under the travelling crane, a floating barrel is arranged at the other end of the oil scraping support, and an oil scraping plate is fixedly arranged on the peripheral side wall of the floating barrel;

2. The oil and slag scraper of claim 1, wherein: the bottom of the sludge tank is provided with an outlet, an oil collecting tank is arranged in the sludge tank, and when the mud scraping plate is put down to the bottom of the sludge tank, an acute angle is formed between the mud scraping plate and the truss car.

3. The oil and slag scraper of claim 1, wherein: sludge impoundment both sides still are provided with the line pole, have erect the stay cord between the line pole, and the pulley is placed on the stay cord, and slides along the stay cord, and the pulley lower extreme is provided with the couple, and the cable hangs down on the couple, still be equipped with the guardrail on the driving.

4. The oil and slag scraper of claim 1, wherein: the scraper is characterized in that a fixing plate is arranged at the bottom end of the connecting block and is connected with the connecting block into a whole, a plurality of mounting holes are formed in the fixing plate, and the scraper is arranged in the fixing holes in a penetrating mode through fixing bolts and is connected with the fixing plate.