CN112429789A

CN112429789A - Automatic change grid de-dirt machine

Info

Publication number: CN112429789A
Application number: CN202011274421.5A
Authority: CN
Inventors: 李昌友; 金保财
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-15
Filing date: 2020-11-15
Publication date: 2021-03-02

Abstract

The invention relates to the technical field of dirt removers, in particular to an automatic grating dirt remover which comprises an underframe, a bottom plate, a bearing frame and a moving block, wherein a brush can be adjusted left and right under the driving of the moving block, the brush head and the top of a grating can rub with each other under the control of the movement of the grating and the brush head, so that the brushing of all positions at the top of the grating is completed, the automatic dirt removal of the grating is realized, the grating can be fixed on the bottom plate through the arrangement of a fixing block on the bottom plate, the stability of the dirt removal process is improved, the dirt removal effect is enhanced, the flexibility of use is improved through the adjustment of the movement in front, back, left and right directions, and the dirt removal process can be orderly carried out, and omission is.

Description

Automatic change grid de-dirt machine

Technical Field

The invention relates to the technical field of dirt removers, in particular to an automatic grating dirt remover.

Background

The grid is the most important auxiliary equipment in the sewage pumping station. The grating generally comprises a set of parallel grating strips, the grating strips are obliquely arranged at an inlet of a collecting basin of a pump station, after the grating strips are used for a long time, various stains can be generated on the surface of the grating strips, if the grating strips are not cleaned in time, not only can the attractiveness be influenced, but also the grating strips can be corroded to influence the normal use of the grating strips, and at present, a grating dirt remover is usually adopted for treating the stain on each grating strip.

However, current grid sewage removing machine has a lot of defects in the use, and current grid sewage removing machine is not stable enough, and the effect of scrubbing is not too ideal, produces easily when clearing up the spot and omits, and the ability that current grid sewage removing machine cleared up stubborn spot is not enough, does not clear up to stubborn spot specially, can't clear up the corner of grid simultaneously, and current grid sewage removing machine uses not nimble enough, can't adjust the dynamics of clearing up, causes the damage to the grid easily.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an automatic grating cleaner.

The technical scheme adopted by the invention for solving the technical problems is as follows: an automatic grating dirt removing machine comprises a bottom frame, a bottom plate, a bearing frame and a moving block, wherein the bottom frame is integrally of a square structure, two first lug plates and a second lug plate are mounted at two ends of the top of the bottom frame, a first lead screw is rotatably matched on the second lug plate, first slide bars are arranged at two sides of the first lead screw, two ends of each first slide bar are fixedly connected with the corresponding first lug plate respectively, and a first motor is arranged at one end of each first lead screw;

the bottom end of the bottom plate is respectively provided with two sliding blocks and a first nut, the sliding blocks are in sliding fit with the first sliding rods, the first nuts are in threaded fit with the first lead screws, the top of the bottom plate is provided with a plurality of fixed blocks, the first lead screws are driven by a first motor to rotate, so that the first nuts move on the first lead screws, the bottom plate is driven by the first nuts, and the sliding blocks are in sliding fit with the first sliding rods, so that the bottom plate can move back and forth;

the bearing frame is of a horizontally arranged U-shaped structure, one side of the bearing frame is welded with an auxiliary plate and two second nuts, two second slide bars penetrate through the auxiliary plate, the bottom ends of the two second slide bars are fixedly welded on two triangular supports respectively, the two triangular supports are welded on two sides of the top of the underframe respectively, second screw rods are in threaded fit in the two second nuts, second motors are arranged at the bottom ends of the two second screw rods respectively, the two second motors are fixedly welded on two sides of the underframe respectively and driven by the second motors to rotate the second screw rods, so that the second nuts move on the second screw rods, the bearing frame is driven by the second nuts, the auxiliary plate is in sliding fit on the second slide bars, the bearing frame can move up and down, the brush can be adjusted up and down by moving the bearing frame, and the use flexibility is improved, the brush is adjusted up and down, so that the scrubbing force on the grating can be changed, and the damage to the grating can be reduced while the decontamination effect is ensured;

the moving block comprises two connecting plates and a supporting plate, the two connecting plates are arranged in parallel, two ends of the supporting plate are respectively welded and fixed with the two connecting plates, a supporting frame is arranged at the top of the supporting plate, a fourth motor is arranged at the top end of the supporting frame, a rotating shaft is arranged at the bottom end of the fourth motor and penetrates through the supporting plate, a brush is arranged at the bottom end of the rotating shaft, the rotating shaft is driven by the fourth motor and drives the brush head to rotate at a high speed, the brush hair at the bottom end of the brush head is in high-speed friction with grids, stubborn stains can be removed through the high-speed friction between the brush hair and the grids, so that the decontamination capability of the automatic grid decontamination machine is improved, two sliding cylinders are arranged between the two connecting plates, third sliding rods are respectively matched in the two sliding cylinders in a sliding mode, and two ends of the two third sliding rods are fixedly, the connecting plate is provided with a third nut, the third nut is in threaded fit with a third lead screw, two ends of the third lead screw are both in running fit with two ends of the bearing frame, one end of the third lead screw is provided with a third motor, the third motor is fixedly installed on the outer side of one end of the bearing frame, the third lead screw is driven by the third motor to rotate on the bearing frame, so that the third nut moves on the third lead screw, the third nut drives the moving block, and the sliding cylinder is in sliding fit with the third sliding rod, so that the moving block can move left and right.

The supporting legs are installed at four corners of the bottom frame, the automatic grid sewage removing machine is supported, the height of each supporting leg can be adjusted through the supporting legs installed through screws, therefore, the automatic grid sewage removing machine is more stable, the first ear plates and the second ear plates at two ends of the bottom frame are symmetrically arranged, the first ear plates and the second ear plates are of inverted T-shaped structures, and the two first ear plates are located on two sides of the second ear plates respectively.

Specifically, first motor fixed welding is on the chassis, and the one end that first lead screw runs through the second otic placode is connected with first motor, and first slide bar runs through the slider.

Specifically, the second lead screw and the second slide bar are both vertically arranged, the second lead screw is positioned between the two second slide bars, the second slide bars are in sliding fit on the auxiliary plate, and the two second nuts are respectively positioned at two ends of the auxiliary plate.

Specifically, the support frame is the U type structure of invering, and the support frame bottom welds respectively in the both sides of backup pad, and third slide bar and third lead screw all are the level setting, and two third slide bars are located the both sides of third lead screw.

Specifically, the bottom of brush is equipped with the brush head, and the first cross section of brush is circular structure, and brush head bottom is equipped with PVC plastics brush hair, is equipped with PVC plastics brush hair brush head bottom to make the brush hair can touch grid inside corner, thereby improve this automatic grid dirt separator's result of use.

The invention has the beneficial effects that:

(1) according to the automatic grating dirt separator, the hairbrush can be adjusted left and right under the driving of the moving block, the brush head and the top of the grating can rub against each other by controlling the movement of the grating and the brush head, so that the brushing of all positions at the top of the grating is completed, the automatic dirt separation of the grating is realized, the grating can be fixed on the bottom plate by arranging the fixing block on the bottom plate, the stability of the dirt separation process is improved, the dirt separation effect is enhanced, the use flexibility is improved by adjusting the grating through the front-back and left-right movement, meanwhile, the dirt separation process can be performed orderly, and omission is avoided.

(2) According to the automatic grid cleaner, the second screw rod is driven by the second motor to rotate, so that the second nut moves on the second screw rod, the bearing frame is driven by the second nut and is in sliding fit with the second slide rod through the auxiliary plate, the bearing frame can move up and down, the brush can be adjusted up and down by moving the bearing frame, the use flexibility is improved, the scrubbing force on the grid can be changed by adjusting the brush up and down, and the damage to the grid can be reduced while the dirt removing effect is guaranteed.

(3) According to the automatic grid cleaner, the rotating shaft is driven by the fourth motor, the rotating shaft drives the brush to rotate at a high speed, the brush head is driven by the high-speed rotation of the brush to enable bristles at the bottom end of the brush head to rub against grids at a high speed, and stubborn stains can be removed through the high-speed rubbing of the bristles against the grids, so that the dirt removing capacity of the automatic grid cleaner is improved, and meanwhile, PVC plastic bristles are arranged at the bottom end of the brush head to enable the bristles to touch the inner corners of the grids, so that the using effect of the automatic grid cleaner is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

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

Fig. 2 is a schematic view of the bottom plate structure of the present invention.

Fig. 3 is a schematic structural view of the bearing frame of the present invention.

Fig. 4 is a schematic structural diagram of a moving block according to the present invention.

In the figure: 1. a chassis; 101. supporting legs; 102. a first ear plate; 103. a second ear panel; 104. a first slide bar; 105. a first lead screw; 106. a first motor; 2. a base plate; 201. a first nut; 202. a slider; 203. a fixed block; 3. a tripod; 301. a second slide bar; 4. a second motor; 401. a second lead screw; 5. a bearing frame; 501. a sub-board; 502. a second nut; 503. a third motor; 504. a third slide bar; 505. a third screw rod; 6. a moving block; 601. a third nut; 602. a support plate; 603. a slide cylinder; 7. a support frame; 701. a fourth motor; 8. a brush; 801. a brush head.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-4, the automatic grille decontamination machine of the present invention comprises an underframe 1, a bottom plate 2, a bearing frame 5 and a moving block 6, wherein the underframe 1 is integrally in a structure of a square, two ends of the top of the underframe 1 are respectively provided with two first ear plates 102 and one second ear plate 103, the second ear plates 103 are rotatably matched with a first screw rod 105, two sides of the first screw rod 105 are respectively provided with a first slide bar 104, two ends of the first slide bar 104 are respectively fixedly connected with the first ear plates 102, and one end of the first screw rod 105 is provided with a first motor 106;

the bottom end of the bottom plate 2 is respectively provided with two sliding blocks 202 and a first nut 201, the sliding blocks 202 are in sliding fit with the first sliding rod 104, the first nut 201 is in threaded fit with the first lead screw 105, the top of the bottom plate 2 is provided with a plurality of fixed blocks 203, the first lead screw 105 is driven by the first motor 106 to rotate, so that the first nut 201 moves on the first lead screw 105, the bottom plate 2 is driven by the first nut 201, and the sliding blocks 202 are in sliding fit with the first sliding rod 104, so that the bottom plate 2 can move back and forth;

the bearing frame 5 is a horizontally arranged U-shaped structure, one side of the bearing frame 5 is welded with an auxiliary plate 501 and two second nuts 502, two second slide bars 301 penetrate through the auxiliary plate 501, the bottom ends of the two second slide bars 301 are respectively fixedly welded on two triangular supports 3, the two triangular supports 3 are respectively welded on two sides of the top of the underframe 1, second lead screws 401 are respectively in threaded fit in the two second nuts 502, the bottom ends of the two second lead screws 401 are respectively provided with a second motor 4, the two second motors 4 are respectively fixedly welded on two sides of the underframe 1, the second lead screws 401 are driven by the second motors 4 to rotate, so that the second nuts 502 move on the second lead screws 401, the bearing frame 5 is driven by the second nuts 502 and is in sliding fit on the second slide bars 301 through the auxiliary plate 501, so that the bearing frame 5 can move up and down, the brush 8 can be adjusted up and down by moving the bearing frame 501, the use flexibility is improved, the scrubbing force on the grating can be changed by vertically adjusting the hairbrush 8, so that the damage to the grating can be reduced while the decontamination effect is ensured;

the moving block 6 comprises two connecting plates and a supporting plate 602, the two connecting plates are arranged in parallel, two ends of the supporting plate 602 are respectively welded and fixed with the two connecting plates, the top of the supporting plate 602 is provided with a supporting frame 7, the top end of the supporting frame 7 is provided with a fourth motor 701, the bottom end of the fourth motor 701 is provided with a rotating shaft, the rotating shaft penetrates through the supporting plate 602, the bottom end of the rotating shaft is provided with a brush 8, the rotating shaft is driven by the fourth motor 701 to drive the brush 8 to rotate at a high speed, the brush 8 drives a brush head 801 through high-speed rotation, bristles at the bottom end of the brush head 801 are in high-speed friction with a grating, stubborn stains can be removed through high-speed friction of the bristles and the grating, so that the decontamination capability of the automatic grating decontamination machine is improved, two sliding cylinders 603 are arranged between the two connecting plates, third sliding rods 504 are respectively matched in the two, the connecting plate is provided with a third nut 601, a third screw rod 505 is in threaded fit with the third nut 601, two ends of the third screw rod 505 are in rotating fit with two ends of the bearing frame 5, one end of the third screw rod 505 is provided with a third motor 503, the third motor 503 is fixedly installed on the outer side of one end of the bearing frame 5, the third screw rod 505 is driven by the third motor 503 to rotate on the bearing frame 5, so that the third nut 601 moves on the third screw rod 505, the moving block 6 is driven by the third nut 601 and is in sliding fit with the third slide bar 504 through the slide cylinder 603, and therefore the moving block 6 can move left and right.

Supporting legs 101 are installed to chassis 1's bottom four corners, play the effect of support to automatic grid sewage disposal machine, through the supporting legs 101 of screw installation, can adjust the height of each supporting legs 101 to can make automatic grid sewage disposal machine more steady, the first otic placode 102 and the second otic placode 103 at chassis 1 both ends are the symmetry and set up, first otic placode 102 and second otic placode 103 are "T" type structure of invering, two first otic placodes 102 are located the both sides of second otic placode 103 respectively.

The first motor 106 is fixedly welded on the chassis 1, one end of the first lead screw 105 penetrating through the second ear plate 103 is connected with the first motor 106, and the first slide bar 104 penetrates through the slide block 202.

The second screw 401 and the second slide bar 301 are both vertically arranged, the second screw 401 is located between the two second slide bars 301, the second slide bar 301 is in sliding fit on the subplate 501, and the two second nuts 502 are respectively located at two ends of the subplate 501.

The supporting frame 7 is an inverted U-shaped structure, the bottom end of the supporting frame 7 is welded to two sides of the supporting plate 602, the third sliding rods 504 and the third screw rods 505 are both horizontally arranged, and the two third sliding rods 504 are located on two sides of the third screw rods 505.

The bottom end of the brush 8 is provided with a brush head 801, the cross section of the brush head 801 is of a circular structure, the bottom end of the brush head 801 is provided with PVC plastic bristles, and the bottom end of the brush head 801 is provided with the PVC plastic bristles, so that the bristles can touch the inner corners of the grating, and the using effect of the automatic grating dirt separator is improved.

When in use, the first lead screw 105 is driven by the first motor 106 to rotate, so that the first nut 201 moves on the first lead screw 105, the bottom plate 2 is driven by the first nut 201, the sliding block 202 is in sliding fit with the first slide bar 104, so that the bottom plate 2 can move back and forth, the third lead screw 505 is driven by the third motor 503 to rotate on the bearing frame 5, so that the third nut 601 moves on the third lead screw 505, the moving block 6 is driven by the third nut 601, and is in sliding fit with the third slide bar 504 through the sliding barrel 603, so that the moving block 6 can move left and right, the grating is placed on the bottom plate 2, the grating can be adjusted front and back through the driving of the bottom plate 2, the brush 8 can be adjusted left and right through the driving of the moving block 6, and the brush head 801 can rub against the top of the grating through controlling the movement of the grating and the brush head, thereby completing the brushing of each position at the top of the grating, realizing the automatic decontamination of the grating, enabling the grating to be fixed on the bottom plate 2 by arranging the fixing block 203 on the bottom plate 2, thereby improving the stability of the decontamination process, enhancing the decontamination effect, improving the flexibility of use by moving and adjusting back and forth and left and right, simultaneously enabling the decontamination process to be orderly carried out, avoiding the omission, then enabling the second lead screw 401 to rotate by driving the second motor 4, thereby enabling the second nut 502 to move on the second lead screw 401, enabling the bearing frame 5 to be driven by the second nut 502, and being in sliding fit on the second slide bar 301 by the auxiliary plate 501, thereby enabling the bearing frame 5 to move up and down, enabling the brush 8 to be adjusted up and down by moving the bearing frame 5, thereby improving the flexibility of use, and being capable of changing the scrubbing force of the grating by adjusting the brush 8 up and down, thereby can be when guaranteeing the effect of scrubbing, reduce the damage to the grid, at last, drive the pivot through fourth motor 701, the pivot drives brush 8, make brush 8 high-speed rotatory, brush 8 drives brush head 801 through high-speed rotation, make the brush hair and the high-speed friction of grid of brush head 801 bottom, can detach more stubborn spot through brush hair and the high-speed friction of grid, thereby improve the scrubbing ability of this automatic grid de-dirt machine, and simultaneously, be equipped with PVC plastics brush hair in brush head 801 bottom, thereby make the brush hair can touch the inside corner of grid, thereby improve the result of use of this automatic grid de-dirt machine.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic change grid de-dirt machine, includes chassis (1), bottom plate (2), bearing frame (5) and movable block (6), its characterized in that: the whole underframe (1) is of a square structure, two first lug plates (102) and a second lug plate (103) are mounted at two ends of the top of the underframe (1), a first lead screw (105) is rotatably matched on the second lug plate (103), first slide rods (104) are arranged at two sides of the first lead screw (105), two ends of each first slide rod (104) are fixedly connected with the first lug plates (102), and a first motor (106) is arranged at one end of each first lead screw (105);

the bottom end of the bottom plate (2) is respectively provided with two sliding blocks (202) and a first nut (201), the sliding blocks (202) are in sliding fit with the first sliding rods (104), the first nuts (201) are in threaded fit with the first screw rods (105), and the top of the bottom plate (2) is provided with a plurality of fixing blocks (203);

the bearing frame (5) is of a horizontally arranged U-shaped structure, an auxiliary plate (501) and two second nuts (502) are welded on one side of the bearing frame (5), two second sliding rods (301) penetrate through the auxiliary plate (501), the bottom ends of the two second sliding rods (301) are fixedly welded on two triangular supports (3) respectively, the two triangular supports (3) are welded on two sides of the top of the underframe (1) respectively, second screw rods (401) are in threaded fit in the two second nuts (502), second motors (4) are arranged at the bottom ends of the two second screw rods (401), and the two second motors (4) are fixedly welded on two sides of the underframe (1) respectively;

the moving block (6) comprises two connecting plates and a supporting plate (602), the two connecting plates are arranged in parallel, two ends of the supporting plate (602) are respectively welded and fixed with the two connecting plates, a supporting frame (7) is arranged at the top of the supporting plate (602), a fourth motor (701) is arranged at the top end of the supporting frame (7), a rotating shaft is arranged at the bottom end of the fourth motor (701), the rotating shaft penetrates through the supporting plate (602), a brush (8) is arranged at the bottom end of the rotating shaft, two sliding cylinders (603) are arranged between the two connecting plates, third sliding rods (504) are respectively matched in the two sliding cylinders (603) in a sliding mode, two ends of the two third sliding rods (504) are respectively fixedly welded at two ends of a bearing frame (5), a third nut (601) is arranged on the connecting plates, a third screw rod (505) is matched in a thread in the third nut (601), two ends of the third screw rod (505) are respectively matched at, one end of the third screw rod (505) is provided with a third motor (503), and the third motor (503) is fixedly installed on the outer side of one end of the bearing frame (5).

2. An automated grill cleaner according to claim 1, wherein: supporting legs (101) are installed at the bottom four corners of chassis (1), and first otic placode (102) and second otic placode (103) at chassis (1) both ends are the symmetry and set up, and first otic placode (102) and second otic placode (103) are "T" type structure of inversion, and two first otic placodes (102) are located the both sides of second otic placode (103) respectively.

3. An automated grill cleaner according to claim 1, wherein: the first motor (106) is fixedly welded on the bottom frame (1), one end of the first screw rod (105) penetrating through the second lug plate (103) is connected with the first motor (106), and the first sliding rod (104) penetrates through the sliding block (202).

4. An automated grill cleaner according to claim 1, wherein: the second screw rod (401) and the second sliding rod (301) are both vertically arranged, the second screw rod (401) is located between the two second sliding rods (301), the second sliding rods (301) are in sliding fit on the auxiliary plate (501), and the two second nuts (502) are located at two ends of the auxiliary plate (501) respectively.

5. An automated grill cleaner according to claim 1, wherein: the support frame (7) is of an inverted U-shaped structure, the bottom ends of the support frame (7) are respectively welded to two sides of the support plate (602), the third slide bars (504) and the third screw rods (505) are horizontally arranged, and the two third slide bars (504) are located on two sides of the third screw rods (505).

6. An automated grill cleaner according to claim 1, wherein: the bottom end of the brush (8) is provided with a brush head (801), the cross section of the brush head (801) is of a circular structure, and the bottom end of the brush head (801) is provided with PVC plastic brush bristles.