阅读说明：本技术 一种市政灾后淤泥清理工具 (Municipal post-disaster sludge cleaning tool ) 是由 王海飞 于 2021-08-29 设计创作，主要内容包括：本发明涉及一种市政灾后淤泥清理工具；有效的解决现阶段淤泥清理耗时长,效率低且没有专业设备的问题,其解决的技术方案包括左右对称布置的两个第一刮板,两个第一刮板的前后两端各铰接有一个第二刮板,每个第一刮板与第二刮板的铰接轴上固定有一个步进电机,步进电机经铰接轴驱动第二刮板相对第一刮板转动,左右两个相邻的第二刮板之间设有一个竖板,竖板与两个对应的第二刮板铰接,两个竖板之间设有一个可前后移动的U形板,前侧的竖板上贯穿有一个出料管,出料管的外端套装有袋子。(The invention relates to a municipal post-disaster sludge cleaning tool; effectual solution is current stage silt clearance consuming time long, the inefficiency and do not have the problem of professional equipment, the technical scheme of its solution includes two first scraper blades of bilateral symmetry arrangement, both ends respectively articulate there is a second scraper blade around two first scraper blades, be fixed with a step motor on the articulated shaft of every first scraper blade and second scraper blade, step motor rotates through the relative first scraper blade of articulated shaft drive second scraper blade, be equipped with a riser between two adjacent second scraper blades of left and right sides, the riser is articulated with two second scraper blades that correspond, be equipped with a U-shaped board that can the back-and-forth movement between two risers, it has a discharging pipe to run through on the riser of front side, the outer end cover of discharging pipe is equipped with the sack.)

1. A municipal post-disaster sludge cleaning tool is characterized by comprising two first scraping plates (1) which are arranged in a bilateral symmetry manner, wherein the front ends and the rear ends of the two first scraping plates (1) are respectively hinged with a second scraping plate (2), a stepping motor is fixed on a hinged shaft of each first scraping plate (1) and each second scraping plate (2), the stepping motors drive the second scraping plates (2) to rotate relative to the first scraping plates (1) through the hinged shafts, slide rails (3) are arranged on the inner sides of the first scraping plates (1) and the second scraping plates (2), the slide rails (3) on the first scraping plates (1) and the second scraping plates (2) are not interfered when the first scraping plates (1) and the second scraping plates (2) rotate relative to each other, a vertical plate (4) is arranged between the left second scraping plates (2) and the right second scraping plates (2) which are adjacent to each other, the vertical plate (4) is hinged with the two corresponding second scraping plates (2), a horizontal rotating shaft is rotatably arranged on the outer side of the vertical plate (4) on the rear side, and a clockwork spring (5) capable of resetting the rotating shaft is arranged on the rotating shaft, the left end and the right end of the rotating shaft are respectively fixed with a first reel (6), each first reel (6) is fixed with a first rope (7), the upper end of a vertical plate (4) at the front side is provided with a rotating shaft which is horizontal and driven by a first motor, the left end and the right end of the rotating shaft are respectively fixed with a second reel (8), each second reel (8) is fixed with a second rope (9), a U-shaped plate (10) of the vertical plate (4) with an opening facing to the rear side is arranged between the two vertical plates (4), the left side and the right side of the U-shaped plate (10) are provided with sliding grooves (11) matched with the sliding rails (3), when the first scraping plate (1) and the second scraping plate (2) rotate to be parallel, the sliding rails (3) are arranged in the corresponding sliding grooves (11), the free ends of the two first ropes (7) are fixed at the two ends of the vertical plate (4) penetrating through the rear side and fixed at the two ends of the U-shaped plate (10), the free ends of the two second ropes (9) are fixed on the bottom surface of the U-shaped plate (10), a discharge pipe (12) penetrates through the vertical plate (4) at the front side, and a bag (13) is sleeved at the outer end of the discharge pipe (12).

2. The municipal post-disaster sludge cleaning tool according to claim 1, wherein the spout (12) has a protrusion on its outer edge, and the bag (13) is placed over the protrusion with the protrusion being limited by the protrusion.

3. The municipal post-disaster sludge cleaning tool according to claim 1, wherein each of the front and rear sides of each first scraper (1) is hinged to a connecting rod (14), a cross rod (15) is arranged between two opposite connecting rods (14) on the left and right first scrapers (1), and the free ends of the two connecting rods (14) are hinged to the two ends of the corresponding cross rod (15).

4. The municipal post-disaster sludge cleaning tool according to claim 1, wherein a U-shaped rod (16) is arranged inside the riser (4) on the front side, the two ends of the U-shaped rod (16) are fixed to the two sides of the discharge pipe (12), and the second rope (9) is fixed to the bottom of the U-shaped plate (10) after bypassing the U-shaped rod (16) from the lower end of the U-shaped rod (16).

5. The municipal post-disaster sludge cleaning tool according to claim 1, wherein a gap is provided at the interface of the first scraper (1) and the second scraper (2) of the guide rail.

Technical Field

The invention relates to the field of flood control and disaster relief equipment, in particular to a municipal post-disaster sludge cleaning tool.

Background

Silt is piled up on the road after flood disaster, need in time clear up and just can resume normal current fast, the clearance to silt generally adopts the scraper blade to gather together mud at present stage, carry out the loading and transport through spade or forklift with the silt of gathering together, scrape the in-process of pushing away at the scraper blade, silt often escapes from the both sides of scraper blade, cause the silt of scraping after pushing away to move into two from the centre to both sides, cause the silt to gather together inconveniently, and the mud of gathering together causes silt not fine piling up because its water content is big, so that inconvenient follow-up loads to the transport vechicle, consequently, the loading of silt is convenient for at present stage earlier in, need pack into the sack earlier in the silt, artifical bagging-off efficiency is lower and need two at least people to cooperate, it is very inconvenient and inefficient.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a municipal post-disaster sludge cleaning tool, which effectively solves the problems in the background art.

The technical scheme for solving the problems comprises two first scraping plates which are symmetrically arranged left and right, wherein the front ends and the rear ends of the two first scraping plates are respectively hinged with a second scraping plate, a stepping motor is fixed on a hinged shaft of each first scraping plate and the second scraping plate, the stepping motor drives the second scraping plates to rotate relative to the first scraping plates through the hinged shaft, the inner sides of the first scraping plates and the second scraping plates are provided with slide rails, the slide rails on the first scraping plates and the second scraping plates do not interfere when the first scraping plates and the second scraping plates rotate relative to each other, a vertical plate is arranged between the left adjacent second scraping plates and the right adjacent second scraping plates, the vertical plate is hinged with the two corresponding second scraping plates, the outer side of the vertical plate at the rear side is rotatably provided with a horizontal rotating shaft, a clockwork spring capable of resetting the rotating shaft is arranged on the rotating shaft, the left end and the right end of the rotating shaft are respectively fixed with a first reel, a first rope is fixed on each first reel, the upper end of the vertical plate at the front side is provided with a horizontal rotating shaft driven by the first motor, both ends respectively are fixed with a second reel about the pivot, be fixed with a second rope on every second reel, be equipped with the U-shaped plate of an opening towards the riser of rear side between two risers, the left and right sides of U-shaped plate be equipped with, slide rail complex spout, first scraper blade rotates when extremely parallel with the second scraper blade, the slide rail is arranged in and is corresponded the spout, the fixed riser that runs through the rear side of the free end of two first ropes is fixed at the both ends of U-shaped plate, two second rope free ends are fixed on the bottom surface of U-shaped plate, it has a discharging pipe to run through on the riser of front side, the outer end cover of discharging pipe is equipped with the sack.

The outer edge of the discharge pipe is provided with a bulge, and the bag is sleeved on the bulge and is limited by the bulge in an auxiliary manner.

The front side and the rear side of each first scraper are respectively hinged with a connecting rod, a cross rod is arranged between two opposite connecting rods on the left first scraper and the right first scraper, and the free ends of the two connecting rods are hinged at the two ends of the corresponding cross rod.

The inner side of the vertical plate on the front side is provided with a U-shaped rod, two end parts of the U-shaped rod are fixed on two sides of the discharge pipe, and a second rope is fixed with the bottom of the U-shaped plate after bypassing the U-shaped rod from the lower end of the U-shaped rod.

And a gap is arranged at the interface of the first scraper and the second scraper of the guide rail.

The sludge cleaning machine is realized by utilizing the deformation of the rectangular frame, the sludge is limited when the area of the rectangular frame is the largest, then the deformation is convenient for pushing into the bag, the sludge can be cleaned by a single person in the whole process, and the problems that the sludge cleaning time is long, the efficiency is low and no professional equipment is provided at the present stage are effectively solved.

Drawings

FIG. 1 is a top view of a first screed according to the present invention perpendicular to a second screed.

FIG. 2 is a top view of the first squeegee blade of the invention in parallel with the second squeegee blade.

FIG. 3 is a top sectional view of the first squeegee and the second squeegee of the invention in parallel.

FIG. 4 is a front view of the first screed and the second screed of the present invention in parallel.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

As can be seen from fig. 1 to 4, the present invention comprises two first scrapers 1 symmetrically arranged left and right, two second scrapers 2 are hinged to the front and back ends of the two first scrapers 1, a step motor is fixed on the hinged shaft of each first scraper 1 and second scraper 2, the step motor drives the second scrapers 2 to rotate relative to the first scrapers 1 through the hinged shaft, slide rails 3 are arranged on the inner sides of the first scrapers 1 and the second scrapers 2, the slide rails 3 do not interfere with each other when the first scrapers 1 and the second scrapers 2 rotate relative to each other, a vertical plate 4 is arranged between the left and right adjacent second scrapers 2, the vertical plate 4 is hinged to the two corresponding second scrapers 2, a horizontal rotating shaft is rotatably mounted on the outer side of the vertical plate 4 on the back side, a spring 5 capable of resetting the rotating shaft is mounted on the rotating shaft, a first winding disc 6 is fixed on each of the left and right ends of the rotating shaft, a first rope 7 is fixed on each first winding disc 6, the riser 4 upper end of front side is equipped with a level and through first motor drive's pivot, both ends respectively are fixed with a second reel 8 about the pivot, be fixed with a second rope 9 on every second reel 8, be equipped with the U-shaped board 10 of riser 4 of an opening towards the rear side between two risers 4, the left and right sides of U-shaped board 10 be equipped with, slide rail 3 complex spout 11, first scraper blade 1 rotates to the time parallel with second scraper blade 2, slide rail 3 arranges in corresponding spout 11, the riser 4 that the free end of two first ropes 7 fixed run through the rear side is fixed at the both ends of U-shaped board 10, two second rope 9 free ends are fixed on the bottom surface of U-shaped board 10, run through on the riser 4 of front side has a discharging pipe 12, the outer end cover of discharging pipe 12 is equipped with bag 13.

In order to achieve an auxiliary fixing of the bag 13 on the spout 12, the outer edge of the spout 12 is provided with a protrusion, and the bag 13 is sleeved on the protrusion and is limited by the protrusion.

In order to realize that the device is conveniently moved, the front side and the rear side of each first scraper 1 are respectively hinged with a connecting rod 14, a cross rod 15 is arranged between two opposite connecting rods 14 on the left first scraper 1 and the right first scraper 1, and the free ends of the two connecting rods 14 are hinged at the two ends of the corresponding cross rod 15.

In order to guide the second rope 9, a U-shaped rod 16 is arranged on the inner side of the vertical plate 4 on the front side, two end parts of the U-shaped rod 16 are fixed on two sides of the discharge pipe 12, and the second rope 9 is fixed with the bottom of the U-shaped plate 10 after bypassing the U-shaped rod 16 from the lower end of the U-shaped rod 16.

In order to realize that the sliding rail 3 does not interfere with each other when the first scraper 1 and the second scraper 2 rotate to be vertical, a gap is arranged at the interface of the first scraper 1 and the second scraper 2 of the guide rail.

The specific working process of the invention is as follows: the device is in an initial state, the second scraper blade 2 and the first scraper blade 1 are in a vertical state under the driving of the stepping motor, the first scraper blade 1, the second scraper blade 2 and the vertical plate 4 form a rectangular frame, the rectangular frame in the initial state is preferably in a square shape, the first motor drives the second reel 8 to loosen the second rope 9 in the initial state, the first reel 6 is enabled to wind the first rope 7 under the action of the spring 5, the first rope 7 drives the U-shaped plate 10 to be tightly attached to the vertical plate 4 on the rear side, the second rope 9 is loosened from the second reel 8, the two connecting rods 14 are in a mutually-far state, the bag 13 is sleeved on the discharging pipe 12, the bulge assists the fixing of the bag 13 on the discharging pipe 12, and the bag 13 is fixed on the discharging pipe 12 through the rope.

The device is lifted and buckled on sludge to be collected by a worker through a double-hand-held cross rod 15, the second scraper 2 is gradually rotated from the original state of being vertical to the first scraper 1 and is parallel to the first scraper 1 by driving four stepping motors, in the process, a U-shaped plate 10 is always attached to a vertical plate 4 at the rear side when a second rope 9 released by a second reel 8 is deformed, the rectangular frame is changed from the original square into a long rectangular frame, the width of the long rectangular frame is equivalent to the length of a bottom plate of the U-shaped plate 10, sliding grooves 11 at the left side and the right side of the U-shaped plate 10 are clamped on corresponding sliding rails 3, at the moment, the second reel 8 is driven by the first motor to tighten the second rope 9 to drive the U-shaped plate 10 to move towards a vertical plate 4 at the front side, in the process, one rope is tensioned and pulled out from the first reel 6, a spring 5 stores force, and when the U-shaped plate 10 moves towards the vertical plate 4 at the front side, the sludge in the rectangular frame is pushed towards a discharge pipe 12 and gradually enters a bag 13, after the completion, the bag 13 is taken down and the opening of the bag 13 is tightened, meanwhile, the first motor and the second reel 8 are reversely driven to reversely rotate to loosen the second rope 9, in the process, the first reel 6 is reversely rotated and the first rope 7 is tightened under the action of the clockwork spring 5, in the process, the first rope 7 drives the U-shaped plate 10 to reset towards the vertical plate 4 at the rear side, after the completion, the second scraper 2 is driven by four stepping motors to rotate from being parallel to the first scraper 1 to be vertical to the first scraper 1, at the moment, the rectangular frame with the strip shape is converted into the square shape, the device is moved to the position of sludge again to collect the sludge, when every two connecting rods 14 in the device are changed into the strip shape from the positive direction, the connecting rods 14 are gathered towards the middle, the cross rods 15 move upwards, the deformation of the rectangular frame is not hindered, and meanwhile the U-shaped plates 10 are driven to move and are guided by the sliding rails 3 on the frame walls of the rectangular frame.

Compared with the traditional equipment, the device has the following advantages:

1. this device realizes gathering together of silt through the deformation of rectangle frame, can know according to the mathematical law that the area that the length and width is close the figure that constitutes more big more, but consequently the at utmost when rectangle frame is in the square limits silt to can make things convenient for the promotion of U-shaped board 10 with the silt thickness thickening in the rectangle frame when rectangle frame is rectangular shape.

2. Because the bore of sack 13 is certain, the unable effectual suit sack 13 of rectangular frame under the square state, even can the suit go, the pushing of silt is also not convenient for to the sack 13 mouth of platykurtic, consequently makes when pushing away silt to sack 13 through warping, and rectangular frame transform is rectangular form, and the area of reducible U-shaped board 10 comes, and two can effectively cooperate sack 13 bores to make silt advance the bag more efficient convenient.

3. This device just can be fast effectual pack into the bag with silt through alone, and it is few to need the manpower than traditional bagging-off mode, and is efficient, is suitable for the practicality.

4. Make the bottom plate of U-shaped plate 10 keep parallel with riser 4 all the time through the cooperation of spout 11 with slide rail 3, two first ropes 7 and two second ropes 9 rolling simultaneously and relaxing, also can effectually guarantee U-shaped plate 10 bottom plate and riser 4's parallel, the spout 11 length of U-shaped plate 10 both sides will be greater than the opening length on the slide rail 3 simultaneously, guarantee that spout 11 can wrap up the opening completely to stability when U-shaped plate 10 is driven has effectively been guaranteed.