CN214574582U

CN214574582U - Dredging equipment for municipal pipeline

Info

Publication number: CN214574582U
Application number: CN202120474107.5U
Authority: CN
Inventors: 曹小波
Original assignee: Ningbo Taixing Construction Engineering Co ltd
Current assignee: Ningbo Taixing Construction Engineering Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-11-02
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a mediation equipment of municipal administration pipeline, including dredging the pole, the mediation handle, the limiting plate, first gusset plate, the rubber slab, the second gusset plate, first connecting block, the second connecting block, buffer spring, the mediation uide bushing, the locating plate, positioning bolt and barb, the upper end and the mediation handle fixed connection of dredging the pole, the lower extreme of dredging the pole runs through the limiting plate in proper order, first gusset plate, the rubber slab is with the second gusset plate and stretch out the lower extreme of second gusset plate, the end cover of dredging the pole is equipped with the mediation uide bushing, the one end both sides that the mediation uide bushing is close to the second gusset plate are equipped with the locating plate, the locating plate passes through the fixed lower surface of locating the second gusset plate of positioning bolt, the terminal tip and the terminal both sides lateral wall of dredging the pole all are equipped with a plurality of barbs. The utility model discloses a terminal detachable mediation uide bushing at the mediation pole, under the condition that does not need clearance debris, can sheathe the mediation uide bushing in, reduce the difficulty of pull throughs at the mediation in-process.

Description

Dredging equipment for municipal pipeline

Technical Field

The utility model relates to the technical field of pipelines, specifically be a dredging device of municipal pipeline.

Background

Most urban drainage pipelines in China are buried in shallow underground, and the diameters of the pipelines are not large. The pipeline can produce the sediment, the siltation of filth owing to long-time use, and this flow that has led to the pipeline further reduces, to small-bore pipeline, if the siltation is serious then can cause the jam, when the sediment piles up more or pipeline inside lining drops stifled secret sewage pipe, dredge extremely difficult, dredge such as soil pick-up car, high pressure dredging car all can't dredge. When a large amount of rainfall is carried out, if the drainage flow is insufficient or blockage occurs, the urban road surface can accumulate water, a large amount of sewage is discharged to the ground, and the production and life of residents are seriously influenced.

But current pipeline pull throughs is difficult for fixed position when the mediation, and the effect of mediation is not good, and simultaneously when the mediation, the pull throughs once only stretches into too much and causes the pull throughs fracture easily, reduces pull throughs's life-span, and simultaneously, the debris in the pipeline is difficult for salvaging out after the mediation, causes the secondary of pipeline to block up easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dredging device of municipal administration pipeline to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the dredging device for the municipal pipeline comprises a dredging rod, a dredging handle, a limiting plate, a first reinforcing plate, a rubber plate, a second reinforcing plate, a first connecting block, a second connecting block, a buffer spring, a dredging guide sleeve, a positioning plate, a positioning bolt and a barb, wherein the upper end of the dredging rod is fixedly connected with the dredging handle, the lower end of the dredging rod sequentially penetrates through the limiting plate, the first reinforcing plate, the rubber plate and the second reinforcing plate and extends out of the lower end of the second reinforcing plate, the first connecting block is arranged on two sides of the lower surface of the limiting plate, the second connecting block is arranged on the upper surface of the first reinforcing plate corresponding to the first connecting block, the buffer spring is arranged between the first connecting block and the second connecting block, the dredging guide sleeve is sleeved at the tail end of the dredging rod, the positioning plate is arranged on two sides of one end of the dredging guide sleeve close to the second reinforcing plate, the locating plate passes through positioning bolt fixes and locates the lower surface of second gusset plate, the terminal tip of dredging the pole all is equipped with a plurality of barbs with terminal both sides lateral wall.

Preferably, the buffer springs are respectively arranged on two sides of the dredging rod.

Preferably, the first reinforcing plate, the rubber plate and the second reinforcing plate are fixedly connected through a plurality of fixing bolts.

Preferably, a wear-resistant gasket is arranged at the joint of the dredging rod and the limiting plate.

Preferably, the both ends of limiting plate have connect the locating lever soon, the locating lever is the arc structure, the end of locating lever is equipped with the blotter.

Preferably, the dredging guide sleeve is of a conical structure.

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

the utility model discloses a dredging guide sleeve of terminal detachable at the mediation pole, under the condition that need not clear up debris, can sheathe in and dredge the guide sleeve, reduce the difficulty of pull throughs in the mediation process, switch on the pipeline in advance, and then dredge for the second time through the rubber slab, improve the efficiency of mediation; meanwhile, the barb is arranged at the tail end of the dredging rod, so that when sundries in the pipeline need to be cleaned, the dredging guide sleeve can be detached, the impurities in the pipeline are salvaged out by using the barb, and secondary blockage is prevented; meanwhile, the buffer spring is arranged between the limiting plate and the first reinforcing plate, and the dredging rod can be prevented from breaking due to the fact that the dredging rod stretches into the first reinforcing plate for too long at one time in a dredging mode under the buffering action of the buffer spring, so that the service life of the device is greatly prolonged; simultaneously, through set up detachable locating lever at limiting plate both ends, the accessible locating lever is fixed in the outside both sides of pipeline, alleviates the pressure of personnel's hand.

Drawings

FIG. 1 is an overall structure diagram of a dredging device;

FIG. 2 is a structure view of a dredging rod;

fig. 3 is a bottom view of the second reinforcing plate.

In the figure: 1-dredging bar; 2-dredging the handle; 3-a limiting plate; 4-a first reinforcement plate; 5-a rubber plate; 6-a second reinforcing plate; 7-a first connection block; 8-a second connecting block; 9-a buffer spring; 10-dredging a guide sleeve; 11-a positioning plate; 12-a positioning bolt; 13-barbs; 14-a fixing bolt; 15-wear resistant washers; 16-a positioning rod; 17-buffer pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a dredging device for municipal pipelines comprises a dredging rod 1, a dredging handle 2, a limiting plate 3, a first reinforcing plate 4, a rubber plate 5, a second reinforcing plate 6, a first connecting block 7, a second connecting block 8, a buffer spring 9, a dredging guide sleeve 10, a positioning plate 11, a positioning bolt 12 and a barb 13, wherein the upper end of the dredging rod 1 is fixedly connected with the dredging handle 2, the lower end of the dredging rod 1 sequentially penetrates through the limiting plate 3, the first reinforcing plate 4, the rubber plate 5 and the second reinforcing plate 6 and extends out of the lower end of the second reinforcing plate 6, the first reinforcing plate 4, the rubber plate 5 and the second reinforcing plate 6 are fixedly connected through a plurality of fixing bolts 14, a wear-resistant gasket 15 is arranged at the joint of the dredging rod 1 and the limiting plate 3 to prevent the dredging rod 1 from being broken due to too fast and too smooth downward propulsion, the first connecting blocks 7 are arranged on two sides of the lower surface of the limiting plate 3, the second connecting block 8 is arranged at the position, corresponding to the first connecting block 7, on the upper surface of the first reinforcing plate 4, the buffer springs 9 are arranged between the first connecting block 7 and the second connecting block 8, the buffer springs 9 are respectively arranged at two sides of the dredging rod 1, the buffer springs 9 are arranged between the limiting plate 3 and the first reinforcing plate 4, the dredging can be carried out under the buffering action of the buffer springs 9, the situation that the dredging rod 1 is broken due to the fact that the dredging rod 1 stretches into a overlong length for one time can be avoided, the service life of the device is greatly prolonged, the tail end of the dredging rod 1 is sleeved with a dredging guide sleeve 10, the dredging guide sleeve 10 is of a conical structure, two sides of one end, close to the second reinforcing plate 6, of the dredging guide sleeve 10 are provided with the positioning plates 11, the positioning plates 11 are fixedly arranged on the lower surface of the second reinforcing plate 6 through the positioning bolts 12, the end part and the side walls at two sides of the tail end of the dredging rod 1 are provided with a plurality of barbs 13, the dredging guide sleeve 10 can be detachably arranged at the tail end of the dredging rod 1, under the condition that sundries do not need to be cleaned, can sheathe in mediation uide bushing 10, reduce the difficulty of pull throughs at the mediation in-process, switch on the pipeline in advance, rethread rubber slab 5 carries out the secondary mediation, improve the efficiency of mediation, simultaneously fall through the terminal setting at

dredge rod

1, 13, when needing to clear up debris in the pipeline, can pull down mediation uide bushing 10, utilize barb 13 to salvage out the impurity in the pipeline, prevent the secondary and block up, limiting plate 3's both ends have connect locating lever 16 soon, locating lever 16 is the arc structure, locating lever 16's end is equipped with blotter 17, through setting up detachable locating lever 16 at limiting plate 3 both ends, accessible locating lever 16 is fixed in the outside both sides of pipeline, alleviate the pressure of personnel's hand.

Application method

At the terminal detachable mediation uide bushing 10 of dredge pole 1, under the condition that need not clear up debris, can sheathe in mediation uide bushing 10, reduce the difficulty of dredging equipment at the mediation in-process, switch on the pipeline in advance, rethread rubber slab 5 carries out the secondary mediation, the efficiency of mediation is improved, simultaneously through setting up at the end of

dredge pole

1, 13, when the debris in the pipeline is cleared up to needs, mediation uide bushing 10 can be pulled down, utilize barb 13 to salvage out the impurity in the pipeline, prevent that the secondary from blockking up.

The rubber plate 5 has a diameter larger than the diameters of the first and second reinforcing

plates

4 and 6.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dredging device of municipal administration pipeline which characterized in that: comprises a dredging rod (1), a dredging handle (2), a limiting plate (3), a first reinforcing plate (4), a rubber plate (5), a second reinforcing plate (6), a first connecting block (7), a second connecting block (8), a buffer spring (9), a dredging guide sleeve (10), a positioning plate (11), a positioning bolt (12) and a barb (13), wherein the upper end of the dredging rod (1) is fixedly connected with the dredging handle (2), the lower end of the dredging rod (1) sequentially penetrates through the limiting plate (3), the first reinforcing plate (4), the rubber plate (5) and the second reinforcing plate (6) and extends out of the lower end of the second reinforcing plate (6), the first connecting block (7) is arranged on two sides of the lower surface of the limiting plate (3), the second connecting block (8) is arranged on the upper surface of the first reinforcing plate (4) corresponding to the position of the first connecting block (7), be equipped with buffer spring (9) between first connecting block (7) and second connecting block (8), the terminal cover of dredging rod (1) is equipped with mediation uide bushing (10), the one end both sides that mediation uide bushing (10) are close to second gusset plate (6) are equipped with locating plate (11), locating plate (11) pass through positioning bolt (12) are fixed to be located the lower surface of second gusset plate (6), the terminal tip and the terminal both sides lateral wall of dredging rod (1) all are equipped with a plurality of barbs (13).

2. The dredging device for municipal pipelines according to claim 1, wherein: the buffer springs (9) are respectively arranged on two sides of the dredging rod (1).

3. The dredging device for municipal pipelines according to claim 1, wherein: the first reinforcing plate (4), the rubber plate (5) and the second reinforcing plate (6) are fixedly connected through a plurality of fixing bolts (14).

4. The dredging device for municipal pipelines according to claim 1, wherein: and a wear-resistant gasket (15) is arranged at the joint of the dredging rod (1) and the limiting plate (3).

5. The dredging device for municipal pipelines according to claim 1, wherein: the two ends of the limiting plate (3) are connected with positioning rods (16) in a rotating mode, the positioning rods (16) are of arc-shaped structures, and cushion pads (17) are arranged at the tail ends of the positioning rods (16).

6. The dredging device for municipal pipelines according to claim 1, wherein: the dredging guide sleeve (10) is of a conical structure.