CN218491495U

CN218491495U - Dredging dredging device

Info

Publication number: CN218491495U
Application number: CN202222457605.6U
Authority: CN
Inventors: 王洁茹; 何永龙
Original assignee: Guangdong Yuecheng Construction Engineering Co ltd
Current assignee: Guangdong Yuecheng Construction Engineering Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-02-17
Anticipated expiration: 2032-09-16

Abstract

The utility model provides a desilting pull throughs. The dredging device comprises: the sludge separating device comprises a base, a sludge box, a separating mechanism, a collecting mechanism and a water pump; the separation mechanism and the collection mechanism are arranged on the sludge box, the separation mechanism is used for conveying sewage into the sludge box to separate the sewage from sludge, the sludge box is fixedly arranged at the top of the base, and the water suction pump is fixedly arranged at the top of the sludge box; the separation mechanism comprises a first flow guide pipe, a second flow guide pipe, a partition plate, a filter screen, a support, a first motor, a first bevel gear, an internal thread sleeve, a second bevel gear, a screw rod and a discharge pipe; the first diversion pipe is fixedly connected to the water inlet end of the water suction pump, and the second diversion pipe is fixedly connected to the water outlet end of the water suction pump. The utility model provides a desilting pull throughs has convenient to use, can be simple effectual carries out the filtration separation back to the silt in the sewage, clears up out the silt case to the silt, operates simple convenient advantage.

Description

Dredging dredging device

Technical Field

The utility model belongs to the technical field of the silt is handled, especially, relate to a dredging device.

Background

Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. 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.

However, in the prior art, in the process of treating the sludge in the sewage, a common sewage treatment device does not separate the sewage from the sludge, so that a lot of sludge is mixed in the sewage, and the discharged sewage and sludge are insufficiently filtered.

Therefore, there is a need for a new dredging device to solve the above problems

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, can be simple effectual carry out the filtration separation back to the silt in the sewage, clear up out the silt case to the silt, operate simple convenient desilting pull throughs.

In order to solve the technical problem, the utility model provides a desilting pull throughs includes: the sludge separating device comprises a base, a sludge box, a separating mechanism, a collecting mechanism and a water pump; the separation mechanism and the collection mechanism are arranged on the sludge box, the separation mechanism is used for conveying sewage into the sludge box to separate the sewage from sludge, the sludge box is fixedly arranged at the top of the base, and the water suction pump is fixedly arranged at the top of the sludge box; the separation mechanism comprises a first flow guide pipe, a second flow guide pipe, a partition plate, a filter screen, a support, a first motor, a first bevel gear, an internal thread sleeve, a second bevel gear, a screw rod and a discharge pipe;

the first diversion pipe is fixedly connected to a water inlet end of the water suction pump, the second diversion pipe is fixedly connected to a water outlet end of the water suction pump, one end, far away from the water suction pump, of the second diversion pipe extends into the sludge box, the partition plate is fixedly installed on the inner walls of the two sides of the sludge box, the filter screen is fixedly installed at the top of the partition plate, the support is fixedly installed on the outer wall of one side of the sludge box, the first motor is fixedly installed at the top of the support, the first bevel gear is fixedly installed on an output shaft of the first motor, the inner threaded sleeve is rotatably installed on the sludge box, the second bevel gear is fixedly installed on the inner threaded sleeve, the second bevel gear is meshed with the first bevel gear, the screw rod is threadedly installed on the inner threaded sleeve, one end, far away from the first motor, of the screw rod extends into the sludge box, one end, located in the sludge box, of the screw rod is fixedly installed with a push plate, the push plate is slidably installed on the filter screen, the discharge pipe is fixedly installed on one side, far away from the first motor of the sludge box, and is communicated with the sludge box;

the collecting mechanism can push the sludge on the partition plate out of the sludge box and then discharge the sludge into the transition box through the discharge pipe;

as a further scheme of the utility model, collection mechanism includes transition case, motor two and screw, transition case fixed mounting is at the top of base, motor two sets up the one side at the transition case, the screw rotates and installs in the transition case, motor two's output shaft and screw fixed connection.

As a further scheme of the utility model, the bottom fixed mounting of base has four stabilizer blades, and four stabilizer blades are the rectangle and distribute, the top fixed mounting of silt case has the inlet pipe, the inlet pipe is linked together with the inside of silt case.

The second opening has been seted up to one side that motor two was kept away from to the transition case, second opening and screw looks adaptation, one side fixed mounting that the transition case is close to motor two has the backup pad, motor two fixed mounting is at the top of backup pad.

As a further scheme of the utility model, first through-hole has been seted up on one side inner wall of silt case, slidable mounting has the gag lever post in the first through-hole, outside the both ends of gag lever post all extended to first through-hole, the gag lever post was close to the one end and the push pedal fixed connection of push pedal.

A plurality of water leakage holes are formed in the bottom of the partition plate, a water drainage pipe is fixedly mounted on one side of the silt box, and an electromagnetic valve is arranged on the water drainage pipe.

As a further scheme of the utility model, be provided with the second valve on the discharging pipe, first opening has been seted up on the transition case, the below of base is equipped with the collecting vessel.

Compared with the prior art, the utility model provides a desilting pull throughs has following beneficial effect:

the utility model can convey sewage into the silt box to separate the sewage from the silt through the mutual cooperation of the silt box, the water pump, the first flow guide pipe, the second flow guide pipe, the partition plate, the filter screen, the inlet pipe, the flocculating agent, the water leakage hole, the drain pipe and the electromagnetic valve; under the mutually supporting of collecting mechanism through support, motor one, awl tooth one, internal thread sleeve, awl tooth two, lead screw, discharging pipe, transition case, motor two, screw, backup pad, first through-hole, gag lever post, push pedal, second valve, first opening and second opening, can be to the silt propelling movement play silt case on the baffle, then discharge the transition incasement through the discharging pipe, collect in conveying to the collecting vessel by the screw.

Drawings

To facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a front sectional structural view of a preferred embodiment of the dredging device provided by the present invention;

fig. 2 is a schematic side view of the dredging device according to the preferred embodiment of the present invention.

In the figure: 1. a base; 2. a sludge tank; 3. a water pump; 4. a flow guide pipe I; 5. a second flow guide pipe; 6. a partition plate; 7. a filter screen; 8. a support; 9. a first motor; 10. a first bevel gear; 11. An internally threaded sleeve; 12. a second bevel gear; 13. a screw rod; 14. a discharge pipe; 15. a transition box; 16. A second motor; 17. a propeller.

Detailed Description

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic front sectional view illustrating a dredging device according to a preferred embodiment of the present invention; fig. 2 is a schematic side view of the dredging device according to the preferred embodiment of the present invention. Dredging device includes: the device comprises a base 1, a sludge box 2, a separating mechanism, a collecting mechanism and a water pump 3; the separating mechanism and the collecting mechanism are arranged on the sludge box 2, the separating mechanism is used for conveying sewage into the sludge box to separate the sewage from the sludge, the sludge box 2 is fixedly arranged at the top of the base 1, and the water pump 3 is fixedly arranged at the top of the sludge box 2;

the separation mechanism comprises a first draft tube 4, a second draft tube 5, a partition plate 6, a filter screen 7, a support 8, a first motor 9, a first bevel gear 10, an internal thread sleeve 11, a second bevel gear 12, a screw rod 13 and a discharge pipe 14;

when sewage needs to be treated, a water suction pump 3 is started, the water suction pump 3 pumps the sewage through a first diversion pipe 4, the sewage is conveyed into a sludge box 2 through a second diversion pipe 5, a flocculating agent is poured into the sewage from a feeding pipe to solidify sludge in the sewage, the sewage is separated from the sludge through a filter screen 7, the separated sewage flows into the bottom of the sludge box 2 through a plurality of water leakage holes below the filter screen 7, the separated sludge is blocked on a partition plate 6, after the filtering work is finished, the filtered sewage can be discharged into the sludge box 2 by opening an electromagnetic valve on a drainage pipe on one side of the sludge box 2, and the sewage can be recycled after being reprocessed;

the guide pipe I4 is fixedly connected to a water inlet end of the water suction pump 3, the guide pipe II 5 is fixedly connected to a water outlet end of the water suction pump 3, one end, far away from the water suction pump 3, of the guide pipe II 5 extends into the sludge box 2, the partition plate 6 is fixedly installed on inner walls of two sides of the sludge box 2, the filter screen 7 is fixedly installed at the top of the partition plate 6, the support 8 is fixedly installed on an outer wall of one side of the sludge box 2, the motor I9 is fixedly installed at the top of the support 8, the conical tooth I10 is fixedly installed on an output shaft of the motor I9, the internal thread sleeve 11 is rotatably installed on the sludge box 2, the conical tooth II 12 is fixedly installed on the internal thread sleeve 11, the conical tooth II 12 is meshed with the conical tooth I10, the screw rod 13 is threadedly installed on the internal thread sleeve 11, one end, far away from the motor I9, of the screw rod 13 extends into the sludge box 2, one end, located in the sludge box 2, of the screw rod 13 is fixedly installed with a push plate which is slidably installed on the filter screen 7, the push plate 14 is fixedly installed on one side, far away from the sludge box 2, and is communicated with the sludge box 2;

the collecting mechanism can push the sludge on the partition plate out of the sludge box and then discharge the sludge into the transition box through the discharge pipe; when sludge on the partition plate 6 needs to be treated, the first starting motor 9 is adopted, the first output shaft of the first motor 9 drives the first bevel gear 10 to rotate, the first bevel gear 10 drives the second bevel gear 12 to rotate, the second bevel gear 12 drives the internal thread sleeve 11 to rotate, under the action of threads, the internal thread sleeve 11 drives the screw rod 13 to move, the screw rod 13 drives the push plate to move, sludge on the partition plate 6 is pushed into the transition box 15 through the discharge pipe 14, the second starting motor 16 is adopted, the output shaft of the second motor 16 drives the screw 17 to rotate, the screw 17 conveys the sludge in the transition box 15 into the treatment box, and therefore the sludge treatment and collection work is completed.

The collecting mechanism comprises a transition box 15, a second motor 16 and a propeller 17, wherein the transition box 15 is fixedly installed at the top of the base 1, the second motor 16 is arranged on one side of the transition box 15, the propeller 17 is rotatably installed in the transition box 15, and an output shaft of the second motor 16 is fixedly connected with the propeller 17.

The bottom fixed mounting of base 1 has four stabilizer blades, and four stabilizer blades are the rectangle and distribute, the top fixed mounting of silt case 2 has the inlet pipe, the inlet pipe is linked together with the inside of silt case 2.

The second opening has been seted up to one side that second motor 16 was kept away from to transition case 15, second opening and screw 17 looks adaptation, one side fixed mounting that transition case 15 is close to second motor 16 has the backup pad, second motor 16 fixed mounting is at the top of backup pad.

First through-hole has been seted up on one side inner wall of silt case 2, slidable mounting has the gag lever post in the first through-hole, outside the both ends of gag lever post all extended to first through-hole, the one end and the push pedal fixed connection that the gag lever post is close to the push pedal.

A plurality of holes that leak have been seted up to the bottom of baffle 6, one side fixed mounting of silt case 2 has the drain pipe, be provided with the solenoid valve on the drain pipe.

Be provided with the second valve on the discharging pipe 14, seted up first opening on the transition case 15, the below of base 1 is equipped with the collecting vessel.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, and it is intended that in other related fields of technology, the scope of the invention be limited only by the claims and their equivalents, all of which are included within the scope of the present invention as defined in the appended claims.

Claims

1. A dredging device, comprising:

the sludge separating device comprises a base, a sludge box, a separating mechanism, a collecting mechanism and a water pump;

the separation mechanism and the collection mechanism are arranged on the sludge box, the separation mechanism is used for conveying sewage into the sludge box to separate the sewage from sludge, the sludge box is fixedly arranged at the top of the base, and the water suction pump is fixedly arranged at the top of the sludge box;

the separation mechanism comprises a first flow guide pipe, a second flow guide pipe, a partition plate, a filter screen, a support, a first motor, a first bevel gear, an internal thread sleeve, a second bevel gear, a screw rod and a discharge pipe;

the first diversion pipe is fixedly connected to a water inlet end of the water suction pump, the second diversion pipe is fixedly connected to a water outlet end of the water suction pump, one end, far away from the water suction pump, of the second diversion pipe extends into the sludge box, the partition plate is fixedly installed on the inner walls of the two sides of the sludge box, the filter screen is fixedly installed at the top of the partition plate, the support is fixedly installed on the outer wall of one side of the sludge box, the first motor is fixedly installed at the top of the support, the first bevel gear is fixedly installed on an output shaft of the first motor, the internally threaded sleeve is rotatably installed on the sludge box, the second bevel gear is fixedly installed on the internally threaded sleeve, the second bevel gear is meshed with the first bevel gear, a screw rod is threadedly installed on the internally threaded sleeve, one end, far away from the first motor, of the screw rod extends into the sludge box, a push plate is fixedly installed at one end, located in the sludge box, of the push plate is slidably installed on the filter screen, the discharge pipe is fixedly installed on one side, far away from the first motor, and the discharge pipe is communicated with the sludge box;

the collecting mechanism can push the sludge on the partition plate out of the sludge box and then discharge the sludge into the transition box through the discharge pipe.

2. The dredging device according to claim 1, wherein the collecting mechanism comprises a transition box, a second motor and a propeller, the transition box is fixedly arranged at the top of the base, the second motor is arranged at one side of the transition box, the propeller is rotatably arranged in the transition box, and an output shaft of the second motor is fixedly connected with the propeller.

3. The dredging device according to claim 1, wherein four support legs are fixedly arranged at the bottom of the base, the four support legs are distributed in a rectangular shape, a feeding pipe is fixedly arranged at the top of the sludge box, and the feeding pipe is communicated with the inside of the sludge box;

the second opening has been seted up to one side that motor two was kept away from to the transition case, second opening and screw looks adaptation, and one side fixed mounting that the transition case is close to motor two has the backup pad, and motor two fixed mounting is at the top of backup pad.

4. The dredging device according to claim 1, wherein a first through hole is formed in the inner wall of one side of the sludge box, a limiting rod is slidably mounted in the first through hole, two ends of the limiting rod extend out of the first through hole, and one end of the limiting rod, which is close to the push plate, is fixedly connected with the push plate;

a plurality of holes that leak have been seted up to the bottom of baffle, and one side fixed mounting of silt case has the drain pipe, is provided with the solenoid valve on the drain pipe.

5. The dredging device of claim 1, wherein the discharging pipe is provided with a second valve, the transition box is provided with a first port, and the collecting barrel is arranged below the base.