CN216935001U

CN216935001U - Grille decontamination device for water supply and drainage engineering

Info

Publication number: CN216935001U
Application number: CN202220816453.1U
Authority: CN
Inventors: 王辉; 张建宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-07-12
Anticipated expiration: 2032-04-11

Abstract

The utility model relates to the technical field of a grid decontamination device for water supply and drainage engineering, and discloses a grid decontamination device for water supply and drainage engineering, which comprises a storage box, wherein a U-shaped groove is formed in the front surface of the storage box, a support box is fixedly connected to the bottom edge of one side of the U-shaped groove, holes are formed in two sides of the storage box, a rotating cylinder is inserted into each hole, a plurality of long rectangular blocks are fixedly connected to the surface of each rotating cylinder, nail and rake chains are embedded into the outer surfaces of the long rectangular blocks in a clamping manner, a first motor box is fixedly connected to the back surface of the storage box, and a first motor is fixedly connected to the inside of the first motor box. This for drainage engineering grid scrubbing device, when using, through the setting of third dwang and fan-shaped blade, wait in the storage case rubbish flow in the protective housing, can be smashed the decomposition by high-speed pivoted fan-shaped blade on the third dwang to make the rubbish of clearing up out carry out secondary treatment, make things convenient for workman's clearance.

Description

Grille decontamination device for water supply and drainage engineering

Technical Field

The utility model relates to the technical field of a grating decontamination device for water supply and drainage engineering, in particular to a grating decontamination device for water supply and drainage engineering.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The sewage treatment station is used for treating production and domestic sewage, reaches the specified discharge standard and is an important facility for protecting the environment. In order to make these sewage treatment stations really function, it is necessary to ensure the sewage treatment stations by strict discharge system, organization and management system.

The grille decontamination device for water supply and drainage engineering disclosed in the Chinese utility model patent application publication specification CN215876471U is characterized in that the support frame can be inserted into the mounting and rotating chute during the use process through the arrangement of the mounting chute, the clamping rod, the first spring and the limiting hole, then the pull ring is pulled to extrude the first spring to separate the clamping rod from the clamping groove, the clamping rod is slid to drive the limiting plate to slide, the clamping rod is moved to the limiting hole, then the clamping ring is loosened, the clamping rod is clamped into the limiting hole under the elastic force of the first spring, so that the grille can be rapidly mounted, the rake rod, the rake block and the transmission belt are matched, the transmission belt can be driven to rotate through the rotation of the first motor during the use process, the rake rod is driven to move, the intercepted garbage can be automatically cleaned and collected into the garbage box under the action of the rake block, thereby playing the role of conveniently cleaning the garbage and achieving the purpose of improving the decontamination efficiency.

However, the grid decontamination device for water supply and drainage engineering has the defects that the interior of the grid is easily blocked, certain potential safety hazards exist in the operation, the connection point is not very stable, the cleaned garbage is not decomposed and treated, and the function is single.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a grating decontamination device for water supply and drainage engineering, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a grid decontamination device for water supply and drainage engineering comprises a storage box, wherein a U-shaped groove is formed in the front of the storage box, a support box is fixedly connected to the edge of the bottom of one side of the U-shaped groove, holes are formed in two sides of the storage box, a rotating cylinder is inserted into the holes, a plurality of rectangular blocks are fixedly connected to the surface of the rotating cylinder, a plurality of nail and rake chains are embedded on the outer surface of each rectangular block, a first motor box is fixedly connected to the back of the storage box, a first motor is fixedly connected to the inside of the first motor box, a rectangular hole is formed in the bottom of the storage box, a protection box is fixedly connected to the edge of the bottom of the rectangular hole, a third rotating rod is inserted into the protection box, a plurality of fan-shaped blades are fixedly connected to the surface of the third rotating rod, and a second motor box is fixedly connected to the back of the protection box, and a second motor is fixedly connected inside the second motor box.

Optionally, the middle part of one side of the supporting box is fixedly connected with a plurality of supporting rods, the bottom of one side of the supporting box is inserted with a roller, and the insides of the plurality of nail rake chains are sleeved on the surface of the roller.

Optionally, one end of the first motor is connected with a first transmission rod through a spline, the other end of the first transmission rod is fixedly connected with a first belt pulley, a first belt is sleeved inside the surface of the first belt pulley, a second belt pulley is sleeved at the other end of the first belt, and the other end of the rotating cylinder is fixedly connected inside the second belt pulley.

Optionally, the one end splined connection of second motor has the second transfer line, the other end fixedly connected with third belt pulley of second transfer line, the second belt has been cup jointed to the inside on third belt pulley surface, the fourth belt pulley has been cup jointed to the other end of second belt, third dwang other end fixed connection is in the inside of fourth belt pulley.

Optionally, the nail rake chains comprise H-shaped fixing blocks, i-shaped connecting pieces, fixing rods and double-nail hooks, the fixing rods are fixedly connected inside the H-shaped fixing blocks, the double-nail hooks are sleeved on the surfaces of the fixing rods, and the i-shaped connecting pieces are inserted into the insides of the two ends of the H-shaped fixing blocks.

Optionally, the one end fixedly connected with second bearing of a section of thick bamboo rotates, the first bearing of the other end fixedly connected with of third dwang, one side fixed connection of storage case and guard box has first belt case and second belt case respectively.

(III) advantageous effects

The utility model provides a grating decontamination device for water supply and drainage engineering, which has the following beneficial effects:

1. this for water drainage is grid scrubbing device for engineering, when using, through the setting of rotating a section of thick bamboo, long rectangular block and nail harrow chain, it rotates a section of thick bamboo to drive motor start-up, make long rectangular block drive nail harrow chain and be circular motion, thereby make rubbish pass through the nail harrow chain belt to the storage incasement from the bottom, when long rectangular block passed nail harrow chain, can give the rubbish in the space and reject, can clear up the rubbish above the nail harrow chain, do not need artifical clearance, improved work efficiency.

2. This for drainage engineering grid scrubbing device, when using, through the setting of third dwang and fan-shaped blade, wait in the storage case rubbish flow in the protective housing, can be smashed the decomposition by high-speed pivoted fan-shaped blade on the third dwang to make the rubbish of clearing up out carry out secondary treatment, make things convenient for workman's clearance.

Drawings

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

FIG. 2 is a schematic view of a fan blade assembly according to the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a material storage box; 2. a support box; 3. a rotating drum; 4. a long rectangular block; 5. nailing and raking chains; 501. An H-shaped fixed block; 502. an I-shaped connector; 503. a fixing rod; 504. double-nail hook bending; 6. a first motor casing; 7. a first motor; 8. a protective box; 9. a third rotating rod; 10. a fan-shaped blade; 11. a second motor case; 12. a second motor; 13. a support bar; 14. a drum; 15. a first belt; 16. a second pulley; 17. a fourth belt pulley; 18. a first bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a grating decontamination device for water supply and drainage engineering comprises a storage box 1, wherein a U-shaped groove is formed in the front of the storage box 1, a supporting box 2 is fixedly connected to the edge of the bottom of one side of the U-shaped groove, holes are formed in two sides of the storage box 1, a rotating cylinder 3 is inserted into each hole, a plurality of rectangular long blocks 4 are fixedly connected to the surface of each rotating cylinder 3, a plurality of nail and rake chains 5 are embedded in the outer surface of each rectangular long block 4, a first motor box 6 is fixedly connected to the back of the storage box 1, the rotating cylinders 3, the rectangular long blocks 4 and the nail and rake chains 5 are arranged, a motor is started to drive the rotating cylinders 3 to rotate, the rectangular long blocks 4 drive the nail and rake chains 5 to do circular motion, so that garbage is brought into the storage box 1 from the bottom through the nail and rake chains 5, when the rectangular long blocks 4 pass through the nail and rake chains 5, the garbage in the gaps can be removed, and the garbage on the nail and rake chains 5 can be cleaned, the garbage bin is free of manual cleaning, the working efficiency is improved, a first motor 7 is fixedly connected inside a first motor box 6, a rectangular hole is formed in the bottom of a storage box 1, a protective box 8 is fixedly connected to the edge of the bottom of the rectangular hole, a third rotating rod 9 is inserted inside the protective box 8, a plurality of fan-shaped blades 10 are fixedly connected to the surface of the third rotating rod 9, a second motor box 11 is fixedly connected to the back of the protective box 8, and when garbage in the storage box 1 flows into the protective box 8 through the arrangement of the third rotating rod 9 and the fan-shaped blades 10, the garbage can be smashed and decomposed by the fan-shaped blades 10 rotating at high speed on the third rotating rod 9, so that the cleaned garbage is subjected to secondary treatment, workers can be cleaned conveniently, and a second motor 12 is fixedly connected inside the second motor box 11;

the middle part of one side of the supporting box 2 is fixedly connected with a plurality of supporting rods 13, the rake chains 5 can be spaced and supported at certain intervals by the arrangement of the supporting rods 13, the bottom of one side of the supporting box 2 is inserted with a roller 14, the insides of the rake chains 5 are sleeved on the surface of the roller 14, and the rake chains 5 can do circular motion by the arrangement of the roller 14, so that the friction resistance is reduced;

a first transmission rod is connected with one end of the first motor 7 through a spline, a first belt pulley is fixedly connected with the other end of the first transmission rod, a first belt 15 is sleeved inside the surface of the first belt pulley, a second belt pulley 16 is sleeved on the other end of the first belt 15, the first belt 15 is used for driving the rotating cylinder 3 to rotate when the first motor 7 is started, and the other end of the rotating cylinder 3 is fixedly connected inside the second belt pulley 16;

a second transmission rod is connected to one end of the second motor 12 through a spline, a third belt pulley is fixedly connected to the other end of the second transmission rod, a second belt is sleeved inside the surface of the third belt pulley, a fourth belt pulley 17 is sleeved to the other end of the second belt, the third rotating rod 9 drives the fourth belt pulley 17 to rotate when the second motor 12 is started through the arrangement of the fourth belt pulley 17, and the other end of the third rotating rod 9 is fixedly connected inside the fourth belt pulley 17;

the plurality of nail rake chains 5 comprise an H-shaped fixing block 501, an I-shaped connecting piece 502, a fixing rod 503 and a double-nail hook 504, wherein the fixing rod 503 is fixedly connected inside the H-shaped fixing block 501, the double-nail hook 504 is sleeved on the surface of the fixing rod 503, and the I-shaped connecting pieces 502 are inserted inside two ends of the H-shaped fixing block 501;

the one end fixedly connected with second bearing of a section of thick bamboo 3 rotates, and the other end fixedly connected with first bearing 18 of third dwang 9 through the setting of first bearing 18 and second bearing, can make a section of thick bamboo 3 and a third dwang 9 resistance diminish in the pivoted, one side fixed connection of storage case 1 and protective housing 8 has first belt case and second belt case respectively.

In the utility model, the working steps of the device are as follows:

1. when the nail and rake chain support box is used, the support rod 13 in the support box 2 is fixed, the roller 14 is installed below the support box 2, the nail and rake chain 5 is sleeved on the surface of the roller 14, the upper part of the nail and rake chain 5 is attached to the upper surface of the support rod 13, and the nail and rake chain 5 can be supported in the support box;

2. then the rotary cylinder 3 is arranged at the edge of the storage box 1, the other part of the rake chain 5 is sleeved on the surface of the rotary cylinder 3, the gap on the rake chain 5 is aligned with the long rectangular block on the rotary cylinder 3 to be embedded on the rake chain 5 in a clamping way, and the protective box 8 is arranged at the bottom of the storage box 1;

3. then, a first motor box 6 and a second motor box 11 are respectively arranged on the back surfaces of the material storage box 1 and the protection box 8, a first motor 7 and a second motor 12 are fixedly arranged inside the first motor box 6 and the second motor box 11, a third rotating rod 9 is arranged inside the protection box 8, and fan-shaped blades 10 are sequentially arranged and fixed on the surface of the third rotating rod 9;

4. install first belt pulley and second belt pulley 16 respectively in the one end of first motor 7 and a rotating cylinder 3, overlap first belt 15 on first belt pulley and second belt pulley 16, install the one end at second motor 12 and third dwang 9 respectively to third belt pulley and fourth belt pulley 17, then overlap the second belt on third belt pulley and fourth belt pulley 17, fix first belt case and second belt case respectively in one side of storage case 1 and protective housing 8 again, after the equipment is accomplished, the start-up tries to turn around, whether look over the normal use of putting into use this equipment again of operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a for water supply and drainage engineering grid scrubbing device, includes storage case (1), its characterized in that: the front surface of the storage box (1) is provided with a U-shaped groove, the bottom edge of one side of the U-shaped groove is fixedly connected with a support box (2), two sides of the storage box (1) are provided with holes, a rotating cylinder (3) is inserted into the holes, the surface of the rotating cylinder (3) is fixedly connected with a plurality of rectangular blocks (4), the outer surface of each rectangular block (4) is embedded with a plurality of nail and rake chains (5), the back surface of the storage box (1) is fixedly connected with a first motor box (6), the inner part of each first motor box (6) is fixedly connected with a first motor (7), the bottom of the storage box (1) is provided with a rectangular hole, the bottom edge of the rectangular hole is fixedly connected with a protection box (8), the inner part of the protection box (8) is inserted with a third rotating rod (9), the surface of the third rotating rod (9) is fixedly connected with a plurality of fan-shaped blades (10), the back fixedly connected with second motor case (11) of guard box (8), inside fixedly connected with second motor (12) of second motor case (11).

2. The grille decontamination device for water supply and drainage engineering of claim 1, wherein: the middle part of one side of the supporting box (2) is fixedly connected with a plurality of supporting rods (13), the bottom of one side of the supporting box (2) is inserted with a roller (14), and the inside of the nail and rake chain (5) is sleeved on the surface of the roller (14).

3. The grille decontamination device for water supply and drainage engineering of claim 1, wherein: the one end splined connection of first motor (7) has first drive lever, the first belt pulley of other end fixedly connected with of first drive lever, first belt (15) have been cup jointed to the inside on first belt pulley surface, second belt pulley (16) have been cup jointed to the other end of first belt (15), the other end fixed connection who rotates a section of thick bamboo (3) is in the inside of second belt pulley (16).

4. The grille decontamination device for water supply and drainage engineering of claim 1, wherein: the one end splined connection of second motor (12) has the second transfer line, the other end fixedly connected with third belt pulley of second transfer line, the second belt has been cup jointed to the inside on third belt pulley surface, fourth belt pulley (17) has been cup jointed to the other end of second belt, third dwang (9) other end fixed connection is in the inside of fourth belt pulley (17).

5. The grille decontamination device for water supply and drainage engineering of claim 1, wherein: the nail rake chain (5) comprises an H-shaped fixing block (501), an I-shaped connecting piece (502), a fixing rod (503) and double-nail bent hooks (504), the fixing rod (503) is fixedly connected inside the H-shaped fixing block (501), the double-nail bent hooks (504) are sleeved on the surface of the fixing rod (503), and the I-shaped connecting pieces (502) are inserted inside two ends of the H-shaped fixing block (501).

6. The grille decontamination device for water supply and drainage engineering of claim 1, wherein: the one end fixedly connected with second bearing of a section of thick bamboo (3) rotates, the first bearing of other end fixedly connected with (18) of third dwang (9), one side fixed connection of storage case (1) and protective housing (8) has first belt case and second belt case respectively.