CN213682455U

CN213682455U - City sewer mediation auxiliary device

Info

Publication number: CN213682455U
Application number: CN202022004796.1U
Authority: CN
Inventors: 刘超; 季光明; 韩成艳; 唐文江
Original assignee: Road Environment Technology Co ltd
Current assignee: Road Environment Technology Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-07-13
Anticipated expiration: 2030-09-14

Abstract

The utility model provides a city sewer mediation auxiliary device has solved the problem that current city sewer mediation auxiliary device need consume a large amount of water resources, the technical scheme of the utility model including center tube, power unit, cutting mechanism and water supply mechanism, center tube one end is sealed, is connected with power unit's power take off end, and other end opening, the open end outside is connected with cutting mechanism, and power unit can drive the center tube gyration, the output and the inside intercommunication of center tube of water supply mechanism, water supply mechanism supplies water in the center tube, makes water spout from the center tube open end.

Description

City sewer mediation auxiliary device

Technical Field

The utility model relates to a sewer pull throughs technical field specifically is a city sewer mediation auxiliary device.

Background

The sewer is an urban public facility, refers to a pipeline for discharging sewage and rainwater in a building and also refers to an underground passage for discharging sewage and rainwater in a city, a factory area or a village, and the urban sewer is often blocked due to the fact that various garbage can be mixed in water.

The current city sewer mediation auxiliary device generally is high pressure water injection machine, can pour into the supplementary mediation sewer of high pressure water into toward the sewer, nevertheless only relies on the water pressure mediation to need consume a large amount of water resources, and the cost is higher, and the mediation ability is extremely limited.

Therefore, there is a need to provide an auxiliary device for dredging urban sewer to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a city sewer mediation auxiliary device has solved the problem that current city sewer mediation auxiliary device need consume a large amount of water resources.

The technical scheme of the utility model lies in: the water supply device comprises a central tube, a power mechanism, a cutting mechanism and a water supply mechanism, wherein one end of the central tube is closed and is connected with a power output end of the power mechanism, the other end of the central tube is open, the opening end of the central tube is externally connected with the cutting mechanism, the power mechanism can drive the central tube to rotate, the output end of the water supply mechanism is communicated with the inside of the central tube, and the water supply mechanism supplies water into the central tube to enable water to be sprayed.

Preferably, as above-mentioned scheme, cutting mechanism includes two cutting poles and locates the cutting blade on the cutting pole, the cutting pole lower extreme is connected with the open end outer wall of center tube, and it has the multi-disc cutting blade to follow member length direction evenly distributed on the cutting pole, and two cutting poles are the setting of V-arrangement structure at the center tube open end.

Preferably, a sleeve is further sleeved outside the central tube, two connecting rods are hinged to the outer wall of one end, facing the cutting rod, of the sleeve, the other ends of the two connecting rods are hinged to the upper end of one cutting rod correspondingly, the lower ends of the two cutting rods are hinged to the outer wall of the opening end of the central tube, a clamping mechanism is arranged at one end, facing the power mechanism, of the sleeve, and the sleeve and the central tube can be clamped and fixed and can be released from clamping.

Preferably, the clamping mechanism includes a U-shaped joint and two locking bolts, the bottom of the U-shaped joint is connected to the end of the sleeve, two ends of the U-shaped joint are respectively located at two sides of the central tube, two ends of the U-shaped joint are respectively provided with a threaded hole, the two bolts are respectively matched with the threaded holes correspondingly, the U-shaped joint penetrates from outside to inside, a plurality of grooves are axially formed in the tube wall of the central tube and the positions where the two bolts correspond, the bolts can extend to one side of the central tube and are clamped in the grooves, so that the central tube and the sleeve are locked

Preferably, the outer wall of the sleeve is also provided with a plurality of cutting blades.

Preferably, city sewer mediation auxiliary device still includes motor support and handheld frame, power unit includes a driving motor, driving motor locates in the motor support, and the driving motor output shaft is connected with the center tube, motor support with hold frame one end and be connected, the handheld frame other end is equipped with a lantern ring, the lantern ring cover is established at the sleeve pipe outer wall, can slide for the sleeve pipe, is located between cutting blade and the U type and connects, the winding has the coil on the section of pipe between cutting blade and the U type on the sleeve pipe, the lantern ring cover is established outside the coil.

Preferably, the water supply mechanism comprises a water pump and a water supply pipe connected with the water pump and the central pipe, the water supply pipe is connected with the central pipe through a rotary joint, and the water pump is fixed on the hand holding frame through a water pump fixing plate.

The beneficial effects of the utility model reside in that:

above-mentioned technical scheme can utilize water supply mechanism to provide a certain amount of clean water at the device during operation, supplementary clearance sewer rubbish, the cutting mechanism of device during operation, can cut the rubbish that blocks up with in the sewer, separate into miniature rubbish, thereby convenient the discharge, driving motor drives center tube (cast steel pipe) and rotates, can drive connecting rod and cutting rod rotation when the center tube rotates, a plurality of cutting blade rotations this moment, and the state of cutting rod can be adjusted, thereby be suitable for the sewer of different bores, this device can rub accumulational rubbish in the sewer, center tube blowout clean water simultaneously, supplementary rubbish that erodees, do not need simple dependence high-pressure rivers clearance, the consumption that blocks up the water resource has significantly reduced, and the mediation effect is showing and is promoting.

Drawings

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

Fig. 2 is the schematic diagram of the bolt and the groove fit of the outer wall of the central tube of the middle clamping mechanism of the present invention.

Detailed Description

Embodiments of the present invention are described in detail below with reference to the accompanying drawings.

As shown in fig. 1, the structure of this embodiment includes a central tube 3, a power mechanism 2, a cutting mechanism 5 and a water supply mechanism 4, wherein one end of the central tube 3 is closed and connected to the power output end of the power mechanism 2, the other end of the central tube is open, the outside of the open end is connected to the cutting mechanism 5, the power mechanism 2 can drive the central tube 3 to rotate, the output end of the water supply mechanism 4 is communicated with the inside of the central tube 3, and the water supply mechanism 4 supplies water into the central tube 3 to spray water from the open end of the central tube 3.

In this embodiment, the cutting mechanism 5 includes two cutting rods 52 and cutting blades 53 disposed on the cutting rods 52, the lower end of the cutting rod 52 is connected to the outer wall of the open end of the central tube 3, a plurality of cutting blades 53 are uniformly distributed on the cutting rod 52 along the length direction of the rod, and the two cutting rods 52 are disposed at the open end of the central tube 3 in a V-shaped structure.

In this embodiment, a sleeve 51 is further sleeved outside the central tube 3, two connecting rods 54 are hinged to the outer wall of one end of the sleeve 51 facing the cutting rod 52, the other ends of the two connecting rods 54 are respectively hinged to the upper end of one cutting rod 52, the lower ends of the two cutting rods 52 are hinged to the outer wall of the open end of the central tube 3, and an engaging mechanism is arranged at one end of the sleeve 51 facing the power mechanism 2, so that the sleeve 51 and the central tube 3 can be engaged and fixed and disengaged.

In this embodiment, the clamping mechanism includes a U-shaped joint 511 and two locking bolts 512, the bottom of the U-shaped joint 511 is connected with the end of the sleeve 51, two ends of the U-shaped joint 511 are respectively located at two sides of the central tube 3, two ends of the U-shaped joint 511 are respectively provided with a threaded hole, the two bolts 512 are respectively matched with the threaded holes correspondingly, the U-shaped joint 511 is penetrated from the outside to the inside, a plurality of grooves 513 are axially formed in the central tube 3 at positions corresponding to the two bolts 512 on the wall of the central tube 3, and the bolts 512 can extend out of one side of the central tube 3 and clamp the grooves 513 to lock the central tube 3 and the sleeve 51.

In this embodiment, the outer wall of the sleeve 51 is also provided with a plurality of cutting blades 53.

In this embodiment, city sewer mediation auxiliary device still includes motor support 21 and holds frame 1, power unit 2 includes a driving motor 22, driving motor 22 locates in motor support 21, and driving motor 22 output shaft is connected with center tube 3, motor support 21 is connected with holding frame 1 one end, it is equipped with a lantern ring 11 to hold the frame 1 other end, lantern ring 11 overlaps and is established at the sleeve pipe 51 outer wall, can slide for sleeve pipe 51, is located between cutting blade 53 and the U type and connects 511, the section of cutting blade 53 and U type on the sleeve pipe 51 between connect 511 has the coil in the winding, and lantern ring 11 cover is established outside the coil.

In this embodiment, the water supply mechanism 4 comprises a water pump 42 and a water supply pipe 43 connecting the water pump 42 and the central pipe 3, the water supply pipe 43 is connected with the central pipe 3 through a rotary joint 44, and the water pump 42 is fixed on the grip frame 1 through a water pump fixing plate 41.

The working principle of the structure is as follows:

when using, put into the sewer that needs the mediation with this device in, start driving motor (servo motor) 22 and drive center tube (cast steel pipe) 3 and rotate, start water supply pump 42 simultaneously and pour into the center tube 3 with clean water through delivery pipe 43 in, clean water flows out from the open end of center tube 3, supplementary clearance rubbish, center tube 3 can drive when rotating simultaneously and change connecting rod 54 and cutting rod 52 and rotate, a plurality of cutting blade 53 are rotatory along with the cutting rod this moment, can rub accumulational rubbish in the sewer, center tube 3 flows out clean water simultaneously, supplementary rubbish that erodees.

When the angle between the two cutting rods 52 needs to be adjusted to obtain different cutting ranges, the two bolts 512 on the U-shaped joint 511 are unscrewed, the lower ends of the bolts 512 leave the grooves 513 on the outer wall of the central pipe, the clamping between the bolts 512 and the sleeve 51 is removed, then the sleeve 51 is moved back and forth, and the included angle between the two cutting rods 52 can be adjusted, so that the sewer cleaning with different calibers is adapted.

Compared with the prior art, this device can utilize water supply mechanism 4 to provide a certain amount of clean water at the device during operation, supplementary clearance sewer rubbish, the cutting mechanism 5 of device during the operation, can be with the rubbish cutting that blocks up in the sewer, separate into miniature rubbish, thereby convenient the discharge, driving motor 22 drives center tube 3 and rotates, center tube 3 can drive connecting rod 54 and cutting rod 52 and rotate during the rotation, a plurality of cutting knives 53 are rotatory this moment, and cutting rod 52's state can be adjusted, thereby be suitable for the sewer of different bores, this device can rub accumulational rubbish in the sewer, center tube 3 outflow clean water simultaneously, supplementary washing away rubbish, do not need the pure high-pressure rivers clearance to block up, the consumption to the water resource has significantly reduced, and the mediation effect is showing and is promoting.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an urban sewer mediation auxiliary device which characterized in that: the water supply device comprises a central tube, a power mechanism, a cutting mechanism and a water supply mechanism, wherein one end of the central tube is closed and is connected with a power output end of the power mechanism, the other end of the central tube is open, the opening end of the central tube is externally connected with the cutting mechanism, the power mechanism can drive the central tube to rotate, the output end of the water supply mechanism is communicated with the inside of the central tube, and the water supply mechanism supplies water into the central tube to enable water to be sprayed.

2. The urban sewer dredging aid of claim 1, wherein: the cutting mechanism comprises two cutting rods and cutting blades arranged on the cutting rods, the lower ends of the cutting rods are connected with the outer wall of the opening end of the central pipe, a plurality of cutting blades are uniformly distributed on the cutting rods along the length direction of the rod piece, and the two cutting rods are arranged at the opening end of the central pipe in a V-shaped structure.

3. The urban sewer dredging aid of claim 2, wherein: the cutting device is characterized in that a sleeve is further sleeved outside the central tube, two connecting rods are hinged to the outer wall of one end, facing the cutting rod, of the sleeve, the other ends of the two connecting rods are hinged to the upper end of one cutting rod correspondingly, the lower ends of the two cutting rods are hinged to the outer wall of the opening end of the central tube, a clamping mechanism is arranged at one end, facing the power mechanism, of the sleeve, and the sleeve and the central tube can be clamped and fixed and can be released from.

4. The urban sewer dredging aid of claim 3, wherein: the clamping mechanism comprises a U-shaped joint and two locking bolts, the bottom of the U-shaped joint is connected with the end of the sleeve, two ends of the U-shaped joint are respectively located at two sides of the central tube, two threaded holes are respectively formed in two ends of the U-shaped joint, the two bolts are respectively matched with one threaded hole in a corresponding mode and penetrate through the U-shaped joint from outside to inside, a plurality of grooves are formed in the axial direction of the central tube at the positions, corresponding to the two bolts, of the tube wall of the central tube, the bolts can extend out of one side of the central tube and are clamped in the grooves, and the.

5. The urban sewer dredging aid of claim 4, wherein: the outer wall of the sleeve is also provided with a plurality of cutting blades.

6. The urban sewer dredging aid of claim 5, wherein: city sewer mediation auxiliary device still includes motor support and holds the frame, power unit includes a driving motor, driving motor locates in the motor support, and the driving motor output shaft is connected with the center tube, motor support with hold a frame one end and be connected, hold the frame other end and be equipped with a lantern ring, the lantern ring cover is established at the sleeve pipe outer wall, can slide for the sleeve pipe, is located between cutting blade and the U type joint, on the sleeve pipe cutting blade and the U type connect the district section between around having the coil, the lantern ring cover is established outside the coil.

7. The urban sewer dredging aid of claim 6, wherein: the water supply mechanism comprises a water pump and a water supply pipe connected with the water pump and the central pipe, the water supply pipe is connected with the central pipe through a rotary joint, and the water pump is fixed on the hand-held frame through a water pump fixing plate.