CN217449061U

CN217449061U - A desilting device for sewage treatment

Info

Publication number: CN217449061U
Application number: CN202221634294.XU
Authority: CN
Inventors: 石嘉威; 闵哲
Original assignee: Chengdu Tongchuang Hengxin Environmental Protection Technology Co ltd
Current assignee: Chengdu Tongchuang Hengxin Environmental Protection Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-09-20
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a desilting device for sewage treatment belongs to sewage treatment technical field, and it includes the dredge pump body, the positive fixedly connected with feeding case of dredge pump body, the last fixed surface of feeding case is connected with the transmission case, the last fixed surface of transmission case is connected with the motor casing, fixedly connected with driving motor in the motor casing. This a desilting device for sewage treatment, through setting up driving motor, drive gear, the montant, the live-rollers, the puddler, intercommunication box and first shower nozzle, the setting of these structures, make this device when using, it is easy and simple to handle, can clear up the silt in the sedimentation tank fast effectually, can assist breakage and dilution to silt simultaneously, avoid silt to block up dredge pump body and sewage pipes when discharging, the normal clearance effect of guarantee silt, need not frequently to clear up this device, promote silt clearance continuity, guarantee silt cleaning efficiency.

Description

A desilting device for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, specifically be a desilting device for sewage treatment.

Background

A plurality of sedimentation tanks are commonly used in sewage treatment, the sedimentation tank is a device for removing suspended matters in water by using sedimentation, the suspended matters in water are removed by using the natural sedimentation or coagulating sedimentation of water, and in the using process of the sedimentation tank, a large amount of sludge is easily deposited at the bottom of the sedimentation tank, the normal use of the sedimentation tank is easily influenced by cleaning in time, and therefore, a sludge cleaning device is required to be used for cleaning the sedimentation tank in an auxiliary way. Traditional dredging device operation is complicated, is difficult to clear up the silt in the sedimentation tank fast effectually, and traditional dredging device is difficult to carry out supplementary broken handle to silt when using simultaneously, absorbs silt at the dredge pump and discharges when, and silt blocks up easily in sewage pipes, influences the normal clearance effect of silt, reduces the continuity of silt clearance to reduce silt cleaning efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a desilting device for sewage treatment, it is complicated to have solved traditional desilting device operation, be difficult to quick effectual silt to the sedimentation tank clear up, traditional desilting device is when using simultaneously, be difficult to assist broken handle to silt, when the dredge pump absorbs silt and discharges, silt blocks up in sewage pipes easily, influence the normal clearance effect of silt, reduce the continuity of silt clearance, thereby reduce the problem of silt cleaning efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a desilting device for sewage treatment, includes the dredge pump body, the positive fixedly connected with feeding case of dredge pump body, the last fixed surface of feeding case is connected with the transmission case, the last fixed surface of transmission case is connected with the motor casing, fixedly connected with driving motor in the motor casing, be connected with initiative bull stick and driven bull stick through the bearing in the transmission case, driving motor's output shaft and the top fixed connection of initiative bull stick, the equal fixedly connected with drive gear of surface of initiative bull stick and driven bull stick, two drive gear mesh mutually, the equal fixedly connected with drive block in bottom of initiative bull stick and driven bull stick, the lower fixed surface of feeding case is connected with the bottom plate, the upper surface of bottom plate is connected with two montants through the bearing.

The utility model discloses a feeding box, including montant, driving block, feed box, the outer fixed surface of montant is connected with the live-rollers, the draw-in groove has been seted up on the top of montant, the driving block joint is in corresponding the draw-in groove, the outer fixed surface of live-rollers is connected with a plurality of puddler, the equal fixedly connected with of the left and right sides face of feeding incasement wall communicates the box, the last fixed surface of communicating the box is connected with the pipe, the first shower nozzle of the back fixedly connected with of communicating the box a plurality of, two fixed plates of the equal fixedly connected with of the left and right sides face of feeding case, two installation pieces of the equal fixedly connected with of the left and right sides face of bottom plate, the installation piece passes through bolt fixed connection and corresponds the lower surface of fixed plate.

As a further aspect of the present invention: the sewage pump comprises a sewage pump body and is characterized in that the upper surface of the sewage pump body is fixedly connected with a water inlet box, the back surface of the water inlet box is fixedly connected with two connecting pipes, and one ends of the back surfaces of the two pipes are fixedly connected to the front surface of the water inlet box.

As a further aspect of the present invention: the back fixedly connected with box body of dredge pump body, the back fixedly connected with a plurality of second shower nozzle of box body, the bottom fixed connection of connecting pipe is at the surface of box body.

As a further aspect of the present invention: the back fixedly connected with first pipe connection spare of dredge pump body, the last fixed surface of box that intakes is connected with second pipe connection spare.

As a further aspect of the present invention: the sewage pump is characterized in that four driving wheels are arranged on the lower surface of the sewage pump body, non-slip pads are fixedly connected to the outer surfaces of the driving wheels, and the non-slip pads are rubber non-slip pads.

As a further aspect of the present invention: the driving motor is set to be a servo motor, one side of the communicating box, which is close to the corresponding rotating roller, is set to be inclined, and the front of the upper surface of the bottom plate is set to be inclined.

As a further aspect of the present invention: the one end that the puddler kept away from corresponding live-rollers sets up to circular-arc, and the puddler that is located the live-rollers surface on left and the puddler that is located the live-rollers surface on right set up with crisscross.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the dredging device for sewage treatment is characterized in that a driving motor, a transmission gear, vertical rods, rotating rollers, stirring rods, a communication box and a first spray head are arranged, when the device integrally moves forwards, sludge can directly enter a feeding box, so that the sludge is guided by the feeding box, the sludge can be effectively sucked and discharged by a sewage pump body, the driving motor and the transmission gear are arranged, after the driving motor works, the two vertical rods can be driven to synchronously and reversely rotate through the transmission action of the two transmission gears, so that the two rotating rollers synchronously and reversely rotate, a plurality of stirring rods can drive the sludge to be pushed into the feeding box, the effect that the sludge enters the sewage pump body through the feeding box can be ensured, the sludge can be pretreated and scattered through the stirring rods, and the sludge can be conveniently and quickly and smoothly discharged through the sewage pump body, avoid silt to cause the dredge pump to block up, and the setting of intercommunication box and first shower nozzle, through blowout rivers in the first shower nozzle, can further directly rush into the import department of dredge pump body with silt, simultaneously can carry out the dilution of certain degree to silt, the discharge of the silt of further being convenient for, the setting of these structures, make this device when using, its easy and simple to handle, can clear up the silt in the sedimentation tank fast effectually, can assist breakage and dilution to silt simultaneously, avoid silt to block up dredge pump body and sewage pipes when discharging, ensure the normal clearance effect of silt, need not frequently to clear up this device, promote silt clearance continuity, guarantee silt cleaning efficiency.

2. This a desilting device for sewage treatment, through setting up the bottom plate, the montant, the draw-in groove, the drive block, fixed plate and installation piece, the bottom plate passes through installation piece cooperation bolt fixed connection at the fixed plate lower surface, thereby the cooperation is fixed at feeding case lower surface, fix through the bolt, make the bottom plate can carry out dismouting at any time, be convenient for directly operate each mechanism in the feeding case, and the setting of drive block and draw-in groove, demolish the back at the bottom plate, directly stimulate the bottom plate downwards and can drive montant and live-rollers and move down, thereby make the drive block break away from the draw-in groove, can demolish live-rollers and montant fast, be convenient for clear up and overhaul the live-rollers, simultaneously when needs are reassembling again, pass through the draw-in groove joint with the montant and be at the surface that corresponds the drive block, can accomplish the assembly of live-rollers fast, the operation is simple and convenient, time saving and labor saving.

3. This a desilting device for sewage treatment, through setting up the box body, the second shower nozzle, drive wheel and slipmat, after the input water source in the box body, can spray the clearance to the sedimentation tank bottom after this device clearance through a plurality of second shower nozzle, further ensure the clean effect of sedimentation tank bottom, and the setting of drive wheel and slipmat, make this device wholly can remove through four drive wheels, the slipmat can effectively avoid this device phenomenon of skidding appearing in the removal in-process simultaneously, guarantee this device removal effect and the clearance effect to silt.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic three-dimensional structure of the water inlet box of the present invention;

FIG. 3 is a schematic three-dimensional structure of the transmission gear of the present invention;

FIG. 4 is a schematic view of the three-dimensional explosion structure of the rotating roller of the present invention;

in the figure: 1 dredge pump body, 2 feeding casees, 3 transmission cases, 4 motor casings, 5 driving motor, 6 initiative bull stick, 7 driven bull stick, 8 drive gear, 9 drive blocks, 10 bottom plates, 11 montants, 12 draw-in grooves, 13 live-rollers, 14 puddler, 15 box, 16 pipes, 17 first shower nozzle, 18 fixed plates, 19 installation pieces, 20 box that intakes, 21 connecting pipes, 22 box bodies, 23 second shower nozzle, 24 first pipe connection spare, 25 second pipe connection spare, 26 drive wheels, 27 slipmat.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a dredging device for sewage treatment comprises a sewage pump body 1, wherein a feeding box 2 is fixedly connected to the front surface of the sewage pump body 1, a transmission box 3 is fixedly connected to the upper surface of the feeding box 2, a motor shell 4 is fixedly connected to the upper surface of the transmission box 3, the transmission box 3 and the motor shell 4 are arranged, a driving motor 5 and a transmission gear 8 can be completely shielded and protected, the situation that the driving motor 5 and the transmission gear 8 are damaged in a humid environment for a long time is avoided, the service life of the driving motor is guaranteed, meanwhile, sundries are prevented from being attached to the surfaces of the driving motor 3, the transmission effect and the surface tidiness of the driving motor are guaranteed, the driving motor 5 is fixedly connected into the motor shell 4, a driving rotating rod 6 and a driven rotating rod 7 are connected into the transmission box 3 through bearings, the output shaft of the driving motor 5 is fixedly connected with the top end of the driving rotating rod 6, and the outer surfaces of the driving rotating rod 6 and the driven rotating rod 7 are both fixedly connected with the transmission gear 8, two drive gear 8 mesh mutually, the equal fixedly connected with drive block 9 in bottom of initiative bull stick 6 and driven bull stick 7, the lower fixed surface of feeding case 2 is connected with bottom plate 10, and the upper surface of bottom plate 10 is connected with two montants 11 through the bearing.

The outer surface of the vertical rod 11 is fixedly connected with a rotating roller 13, the top end of the vertical rod 11 is provided with a clamping groove 12, a driving block 9 is clamped in the corresponding clamping groove 12, the driving block 9 and the clamping groove 12 are arranged, after the bottom plate 10 is disassembled, the bottom plate 10 is directly pulled downwards to drive the vertical rod 11 and the rotating roller 13 to move downwards, so that the driving block 9 is separated from the clamping groove 12, the rotating roller 13 and the vertical rod 11 can be quickly disassembled, the rotating roller 13 is convenient to clean and overhaul, the outer surface of the rotating roller 13 is fixedly connected with a plurality of stirring rods 14, the left side surface and the right side surface of the inner wall of the feeding box 2 are both fixedly connected with a communicating box 15, the upper surface of the communicating box 15 is fixedly connected with a guide pipe 15, the back surface of the communicating box 15 is fixedly connected with a plurality of first spray nozzles 17, the communicating box 15 and the first spray nozzles 17 are arranged, water flow is sprayed out through the first spray nozzles 17, and the sludge can be further directly flushed into an inlet of the sewage pump body 1, can carry out the dilution of certain degree to silt simultaneously, the discharge of further being convenient for silt, two fixed plates 18 of equal fixedly connected with in the left and right sides face of feeding case 2, two installation pieces 19 of equal fixedly connected with in the left and right sides face of bottom plate 10, installation piece 19 passes through bolt fixed connection and corresponds the lower surface of fixed plate 18.

Specifically, as shown in fig. 1 and 3, a water inlet box 20 is fixedly connected to the upper surface of a sewage pump body 1, two connecting pipes 21 are fixedly connected to the back surface of the water inlet box 20, one ends of the back surfaces of the two guide pipes 15 are fixedly connected to the front surface of the water inlet box 20, a box body 22 is fixedly connected to the back surface of the sewage pump body 1, a plurality of second nozzles 23 are fixedly connected to the back surface of the box body 22, the bottom ends of the connecting pipes 21 are fixedly connected to the outer surface of the box body 22, a first pipeline connecting piece 24 is fixedly connected to the back surface of the sewage pump body 1, a second pipeline connecting piece 25 is fixedly connected to the upper surface of the water inlet box 20, and the first pipeline connecting piece 24 and the second pipeline connecting piece 25 are arranged, so that the device can be quickly connected to an external pipeline through the first pipeline connecting piece 24 and the second pipeline connecting piece 25, thereby facilitating the early-stage assembly preparation work of the device to be quickly carried out and the device to be put into use, the use efficiency is improved.

Specifically, as shown in fig. 2 and 4, four driving wheels 26 are arranged on the lower surface of the sewage pump body 1, a non-slip mat 27 is fixedly connected to the outer surface of the driving wheels 26, and the driving wheels 26 and the non-slip mat 27 are arranged, so that the whole sewage pump can move through the four driving wheels 26, simultaneously slipmat 27 can effectively avoid this device to appear the phenomenon of skidding in the removal process, ensure this device removal effect and the clearance effect to silt, slipmat 27 sets up to the rubber slipmat, driving motor 5 sets up to servo motor, the one side that intercommunication box 15 is close to corresponding live-rollers 13 sets up to the slope form, the place ahead of bottom plate 10 upper surface sets up to the slope form, the one end that puddler 14 keeps away from corresponding live-rollers 13 sets up to circular-arcly, the puddler 14 that is located left live-rollers 13 surface sets up with the puddler 14 that is located the live-rollers 13 surface on right side in a staggered manner.

The utility model discloses a theory of operation does:

when the device is needed to be used, firstly, the device is communicated with an external sewage pipeline through a first pipeline connecting piece 24, and is communicated with an external water source through a second pipeline connecting piece 25, at the same time, the whole device can be placed at the bottom of a sedimentation tank to be cleaned, at the same time, the device is controlled to work, a driving wheel 26 can drive a sewage pump body 1 and a feeding box 2 to move forwards after working, so that sludge can directly enter the sewage pump body 1 through the feeding box 2, and simultaneously, a driving motor 5 can drive a driving rotating rod 6 to rotate after working, the driving rotating rod 6 can drive a driven rotating rod 7 to rotate under the action of two transmission gears 8 after rotating, at the same time, two vertical rods 11 can be driven to synchronously and reversely rotate through the matching of two driving blocks 9 and clamping grooves 12, so that two rotating rollers 13 can drive a plurality of corresponding stirring rods 14 to rotate, can assist the silt that gets into in the feeding case 2 to carry backward, can separate the silt simultaneously and break up, external water source gets into and gets into two box 15 that communicate through pipe 15 behind the box 20 that intakes simultaneously, can spray the silt in the feeding case 2 through the first shower nozzle 17 of a plurality of, can make the quick smooth suction dredge pump body 1 of silt in, box body 22 cooperates second shower nozzle 23 simultaneously, can carry out certain spraying clearance to the sedimentation tank bottom after the clearance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a desilting device for sewage treatment, includes dredge pump body (1), its characterized in that: the positive fixedly connected with feeding case (2) of dredge pump body (1), the last fixed surface of feeding case (2) is connected with transmission case (3), the last fixed surface of transmission case (3) is connected with motor casing (4), fixedly connected with driving motor (5) in motor casing (4), be connected with initiative bull stick (6) and driven bull stick (7) through the bearing in transmission case (3), the output shaft of driving motor (5) and the top of initiative bull stick (6) are fixedly connected, the surface of initiative bull stick (6) and driven bull stick (7) all fixedly connected with drive gear (8), two drive gear (8) mesh mutually, the bottom of initiative bull stick (6) and driven bull stick (7) all fixedly connected with drive block (9), the lower fixed surface of feeding case (2) is connected with bottom plate (10), the upper surface of the bottom plate (10) is connected with two vertical rods (11) through bearings;

the outer fixed surface of montant (11) is connected with live-rollers (13), draw-in groove (12) have been seted up on the top of montant (11), drive block (9) joint is in corresponding draw-in groove (12), the outer fixed surface of live-rollers (13) is connected with a plurality of puddler (14), the equal fixedly connected with of the left and right sides face of feeding case (2) inner wall communicates box (15), the last fixed surface of communicating box (15) is connected with pipe (16), the first shower nozzle (17) of the back fixedly connected with of communicating box (15) a plurality of, two fixed plates (18) of the equal fixedly connected with of the left and right sides face of feeding case (2), two installation pieces (19) of the equal fixedly connected with of the left and right sides face of bottom plate (10), installation piece (19) are through bolt fixed connection at the lower surface that corresponds fixed plate (18).

2. A dredging device for sewage treatment as claimed in claim 1, wherein: the sewage pump is characterized in that a water inlet box (20) is fixedly connected to the upper surface of the sewage pump body (1), two connecting pipes (21) are fixedly connected to the back surface of the water inlet box (20), and one ends of the back surfaces of the two guide pipes (16) are fixedly connected to the front surface of the water inlet box (20).

3. A dredging device for sewage treatment as claimed in claim 2, wherein: the back fixedly connected with box body (22) of dredge pump body (1), the back fixedly connected with a plurality of second shower nozzle (23) of box body (22), the bottom fixed connection of connecting pipe (21) is at the surface of box body (22).

4. A dredging device for sewage treatment as claimed in claim 2, wherein: the back fixedly connected with first pipe connection spare (24) of dredge pump body (1), the last fixed surface of box (20) that intakes is connected with second pipe connection spare (25).

5. A dredging device for sewage treatment as claimed in claim 1, wherein: the sewage pump is characterized in that four driving wheels (26) are arranged on the lower surface of the sewage pump body (1), anti-slip pads (27) are fixedly connected to the outer surfaces of the driving wheels (26), and the anti-slip pads (27) are rubber anti-slip pads.

6. A dredging device for sewage treatment as claimed in claim 1, wherein: the driving motor (5) is set to be a servo motor, one side, close to the corresponding rotating roller (13), of the communication box (15) is set to be inclined, and the front of the upper surface of the bottom plate (10) is set to be inclined.

7. The dredging device for sewage treatment as claimed in claim 1, wherein: one end of the stirring rod (14) far away from the corresponding rotating roller (13) is arc-shaped, and the stirring rod (14) positioned on the outer surface of the rotating roller (13) on the left side and the stirring rod (14) positioned on the outer surface of the rotating roller (13) on the right side are arranged in a staggered mode.