CN113638475B

CN113638475B - Sewer pipeline repairing vehicle

Info

Publication number: CN113638475B
Application number: CN202111095659.6A
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Zhejiang Zhijia Construction Co ltd; Zhejiang Liancang Construction Group Co ltd
Current assignee: Zhejiang Liancang Construction Group Co ltd; Zhejiang Zhijia Construction Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2023-06-23
Anticipated expiration: 2041-09-18
Also published as: CN113638475A

Abstract

The invention belongs to the technical field of sewer repair, and relates to a sewer repair vehicle, which comprises a side tank, wherein a connecting plate is fixedly arranged in the side tank, an air bag is fixedly arranged on one side of the connecting plate, the air bag is in sealing connection with a side tank shell, a swivel is slidably arranged on the other side of the side tank, a rotating disc is slidably arranged on the swivel, a rotating tank is fixedly arranged on the rotating disc, an air outlet pipe is arranged in the rotating tank, and a floating plate is fixedly arranged on the lower end surface of the side tank. The joint filling agent can be efficiently filled into the pipeline cracks.

Description

Sewer pipeline repairing vehicle

Technical Field

The invention belongs to the technical field of sewer repair, and particularly relates to a sewer repair vehicle.

Background

Urban drainage pipelines are one of important infrastructures for supporting social development and guaranteeing lives of people, and pipeline maintenance is a necessary means for guaranteeing normal mechanism and functions. The currently known repairing method for the collapse of the pipeline is to find out the collapse position of the existing pipeline to repair by means of excavation, backfill the collapse position after the repair is finished, and restore the original landform, but the excavation repairing method is time-consuming and labor-consuming and has higher cost, so that the cost of manpower and material resources can be greatly reduced by automatic operation of a machine when a crack is smaller, and the machine is more convenient and faster than a human body during operation, thereby having the meaning of the invention.

Disclosure of Invention

The invention aims at solving the problems in the prior art and provides a sewer pipeline repairing vehicle which can fill up the crack of a pipe orifice and the periphery of the crack and pressurize the crack to enable a crack filling agent to penetrate into the crack.

The aim of the invention can be achieved by the following technical scheme: the utility model provides a sewer pipeline repair vehicle, includes the side case, the connecting plate has been set firmly in the side case, the gasbag has been set firmly on connecting plate one side, gasbag and side case shell sealing connection, it is equipped with the swivel to slide on the side case opposite side, it is equipped with the rolling disc to slide on the swivel, set firmly the rotation case on the rolling disc, be equipped with the outlet duct in the rotation case, the kickboard has been set firmly on the terminal surface under the side case.

Preferably, the side boxes are centrally and symmetrically distributed on two sides of the rotating box, the side boxes are cuboid, and the rotating box is fixedly arranged on the upper part of the center in the side box and is in a lath shape.

Preferably, the upper and lower bilateral symmetry of connecting plate is equipped with the removal casing, it is equipped with the movable rod to remove the casing slip, the output of movable rod has set firmly the fagging, set firmly the kickboard on the terminal surface under the side case, be equipped with single oral cavity in the one side that the side case was kept away from to the kickboard, single oral cavity slip is equipped with the axis of rotation, set firmly the sleeve in the axis of rotation, the circumference is equipped with a plurality of blades on the sleeve, set firmly the air pump on the connecting plate opposite side terminal surface, air outlet duct has set firmly on one side of the air pump.

Preferably, the telescopic base has been set firmly to the one end both sides of rotating the case, telescopic housing has been set firmly on the telescopic housing, sliding connection has the telescopic link in the telescopic housing, the output of telescopic link has set firmly the connecting block, be equipped with in the connecting block and place the chamber, place the intracavity and be equipped with the aspiration pump, one side and the water cavity of aspiration pump communicate with each other, set firmly the filter screen on the terminal surface under the water cavity, be equipped with a plurality of inlet holes on the lower terminal surface of connecting block, the inlet hole communicates with each other with the filter screen, be equipped with the trachea on the aspiration pump, the trachea passes connecting block, side case and balloon and leads to the external world.

Preferably, the installation base has been set firmly in the middle part recess of the same terminal surface of rotation case and flexible base, the terminal surface has set firmly electric shell under the installation base, sliding connection has the electric pole in the electric shell, the output of electric pole has set firmly the rectangle piece, the other end of rectangle piece has set firmly the filler, set firmly the fixed plate in the filler, be equipped with the cavity in the filler, set firmly the storage case on the filler lateral wall, be equipped with the feed inlet on the storage case, the outer terminal surface of feed inlet is connected with sealed lid, set firmly the placement case on the storage case inner wall, be equipped with the charge pump in the placement case, the charge pump both sides communicate with external world and storage case intracavity respectively, the symmetry is equipped with the rotor about in the storage case, sliding connection has the dwang in the rotor, one side has set firmly the drum on the dwang, the circumference is equipped with a plurality of puddlers on the drum.

Preferably, the filling rods are symmetrically arranged in the grooves on two sides of the lower part of the filling block in a sliding mode, vertical cavities are arranged in the filling rods, an extrusion block is fixedly arranged on the lower end face of the filling block, the filling rods are connected with the filling block through springs, and sealing bags are further arranged between the filling block and the filling rod.

Compared with the prior art, the invention has the following advantages:

1. filling the crack of the pipe orifice and the periphery of the crack, pressurizing the crack to enable the crack filling agent to penetrate into the crack, and guaranteeing the integrity of the filling inside the crack.

2. After the filling of the seam filling agent is finished, no redundant seam filling agent remains in the pipeline inside the system, and the phenomenon that the pipeline is blocked due to the hardening of the seam filling agent is avoided.

3. The pipeline is primarily controlled, so that secondary cracking of the pipeline due to water flow spraying is prevented, and the pipeline crack is lengthened.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a side view of the present invention.

Fig. 4 is a sectional view taken along the direction A-A in fig. 2.

Fig. 5 is a sectional view in the direction B-B of fig. 4.

Fig. 6 is an enlarged view at C in fig. 4.

Fig. 7 is an enlarged view of D in fig. 4.

In the drawing, a side case 10, an air bag 11, a connection plate 12, a movable case 13, a movable rod 14, a stay plate 15, an air pump 16, a detection ring 17, a swivel 18, a rotating disc 19, a rotating case 20, a floating plate 21, a single port chamber 22, a rotating shaft 23, a sleeve 24, a vane 25, an air storage chamber 26, an air outlet pipe 27, an air inlet pipe 28, a telescopic base 29, a telescopic case 30, a telescopic rod 31, a connection block 32, a placement chamber 33, an air pump 34, an air pipe 35, a water chamber 36, a filter screen 37, a water inlet hole 38, a mounting base 39, an electric case 40, an electric rod 41, a rectangular block 42, a packing block 43, a fixed plate 44, a stock case 45, a feed port 46, a seal cover 47, a setting case 48, a feed pump 49, a rotating plate 50, a rotating rod 51, a cylinder 52, a stirring rod 53, a hollow chamber 54, an outlet 55, a packing rod 56, a pressing block 57, a vertical chamber 58, a seal bag 59, and a spring 60.

Detailed Description

The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-7, a sewer pipeline repairing vehicle comprises a side tank 10, a connecting plate 12 is fixedly arranged in the side tank 10, an air bag 11 is fixedly arranged on one side of the connecting plate 12, the air bag 11 is in sealing connection with a shell of the side tank 10, a swivel 18 is slidably arranged on the other side of the side tank 10, a rotating disc 19 is slidably arranged on the swivel 18, a rotating tank 20 is fixedly arranged on the rotating disc 19, an air outlet pipe 27 is arranged in the rotating tank 20, and a floating plate 21 is fixedly arranged on the lower end face of the side tank 10.

Further, the side tanks 10 are centrally and symmetrically distributed on both sides of the rotary tank 20, the side tanks 10 are rectangular, and the rotary tank 20 is fixedly arranged at the upper part of the inner center of the side tank 10 and is in a lath shape.

Further, the upper and lower both sides symmetry of connecting plate 12 is equipped with and removes casing 13, removes casing 13 internal sliding and is equipped with movable rod 14, and the output of movable rod 14 has set firmly fagging 15, has set firmly kickboard 21 on the terminal surface under the side case 10, is equipped with single oral cavity 22 in the side that kickboard 21 kept away from side case 10, and single oral cavity 22 internal sliding is equipped with axis of rotation 23, has set firmly sleeve 24 on the axis of rotation 23, and the circumference is equipped with a plurality of blades 25 on the sleeve 24, has set firmly air pump 16 on the terminal surface of connecting plate 12 opposite side, and air outlet duct 27 has set firmly on one side of air pump 16.

Further, telescopic base 29 has been set firmly to the one end both sides of rotating case 20, telescopic housing 30 has been set firmly on the telescopic base 29, sliding connection has telescopic link 31 in the telescopic housing 30, the output of telescopic link 31 has set firmly connecting block 32, be equipped with in the connecting block 32 and place the chamber 33, place the intracavity and be equipped with aspiration pump 34, one side and the water cavity 36 of aspiration pump 34 communicate with each other, set firmly filter screen 37 on the lower terminal surface of water cavity 36, be equipped with a plurality of inlet openings 38 on the lower terminal surface of connecting block 32, inlet opening 38 communicates with each other with filter screen 37, be equipped with trachea 35 on the aspiration pump 34, trachea 35 passes connecting block 32, side case 10 and gasbag 11 and lets in the external world.

Further, the installation base 39 is fixedly arranged in the middle groove of the same end face of the rotating box 20 and the telescopic base 29, the electric shell 40 is fixedly arranged on the lower end face of the installation base 39, the electric rod 41 is connected in the electric shell 40 in a sliding mode, the rectangular block 42 is fixedly arranged at the output end of the electric rod 41, the filling block 43 is fixedly arranged at the other end of the rectangular block 42, the fixing plate 44 is fixedly arranged in the filling block 43, the cavity 54 is arranged in the filling block 43, the storage box 45 is fixedly arranged on the outer side wall of the filling block 43, the feeding hole 46 is arranged on the storage box 45, the sealing cover 47 is connected to the outer end face of the feeding hole 46, the placement box 48 is fixedly arranged on the inner wall of the storage box 45, the feeding pump 49 is arranged in the placement box 48, two sides of the feeding pump 49 are respectively communicated with the outside and the cavity of the storage box 45, the rotating piece 50 is symmetrically arranged in the storage box 45 in an up-down mode, the rotating piece 51 is connected in a sliding mode, the cylinder 52 is fixedly arranged on one side of the rotating piece 51, and a plurality of stirring pieces 53 are circumferentially arranged on the cylinder 52.

Further, the filling rods 56 are symmetrically and slidably arranged in grooves on two sides of the lower portion of the filling block 43, vertical cavities 58 are arranged in the filling rods 56, extrusion blocks 57 are fixedly arranged on the lower end faces of the filling block 43, the filling rods 56 are connected with the filling block 43 through springs 60, and sealing bags 59 are further arranged between the filling block 43 and the filling rods 56.

Principle of operation

The motor starts, and the trolley moves along the inside crack of the water pipe, the detection ring 17 can detect the water level fluctuation, and the water level at the crack can be reduced in the ring, so that the crack position is detected.

When the trolley reaches the position of the crack in the pipe, the air pump 16 pumps air out from the air storage cavity 26 through the air inlet pipe 28 to inflate the air bag 11, so that the air bag 11 is inflated to expand to two sides to cut off the water pipe preliminarily, and then the movable rod 14 stretches out to clamp the supporting plate 15 to the inner wall of the pipe, so that the air bag 11 seals the inner part of the pipe more tightly.

After the pipeline is shut off, the telescopic rod 31 stretches out to drive the connecting block 32 to stretch out to the pipeline, the air pump 34 in the connecting block 32 pumps out part of water to be shut off to the outside of the air bag 11 through the air pipe 35, when the water in the air bag is pumped out, the electric rod 41 starts to work to stretch out the rectangular block 42 to the gap, when the fixing plate 44 drives the filling block 43 to stretch out to the inner wall of the pipeline, the filling rod 56 is firstly contacted with the inner wall of the pipeline and extruded for a certain distance, the extruded vertical cavity 58 is communicated with the outlet 55, the fan in the cavity 54 starts to work to blow the gap, as the gap filling agent is stored in the storage box 45 and is continuously stirred to avoid solidification, when the gap is blown dry, the feeding pump 49 starts to work to fill the gap through the cavity 54, when the feeding pump 49 works, the fan in the cavity 54 does not work, when the gap is filled, the fan starts to continue to work to output the residual gap filling agent in the vertical cavity 58 and the cavity 54, after a short time, the stirring rod 53 continues to be extruded downwards, the extrusion block 57 is contacted with the gap, the gap is enabled to be filled into the gap, the gap filling agent is extruded into the gap, the electric pump 58 is further extruded to blow the gap, and the gap filling agent is blown to the gap is further communicated with the air outlet 55, and the electric pump is further blown to the gap is blown to the gap, and the gap is blown to the gap after the gap is continuously filled.

The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the invention.

Claims

1. The utility model provides a sewer pipeline repair vehicle, includes side case (10), its characterized in that, connecting plate (12) have been set firmly in side case (10), gasbag (11) have been set firmly on connecting plate (12) one side, gasbag (11) and side case (10) shell sealing connection, slide on side case (10) opposite side and be equipped with swivel (18), slide on swivel (18) and be equipped with rolling disc (19), rolling disc (19) have set firmly on rolling disc (19) and have rotated case (20), be equipped with outlet duct (27) in rotating case (20), floating plate (21) have been set firmly on the lower terminal surface of side case (10); the utility model discloses a rotary drum type electric motor box, which comprises a rotary box (20), a telescopic base (29), a rotary drum, a rotary plate (43), a storage box (45) and a rotary drum (51) are arranged in the middle groove of the same end face of the rotary box (20) and the telescopic base (29), an electric shell (40) is fixedly arranged on the lower end face of the installation base (39), a rectangular block (42) is fixedly arranged at the output end of the electric shell (41) and fixedly connected with an electric rod (41) in a sliding manner, a filling block (43) is fixedly arranged at the other end of the rectangular block (42), a fixed plate (44) is fixedly arranged in the filling block (43), a cavity (54) is arranged in the filling block (43), a storage box (45) is fixedly arranged on the outer side wall of the filling block (43), a feeding hole (46) is arranged on the storage box (45), a sealing cover (47) is connected with the outer end face of the feeding hole, a placement box (48) is fixedly arranged on the inner wall of the storage box (45), a feeding pump (49) is respectively communicated with the cavity of the outside and the storage box (45), a rotary drum (50) is symmetrically arranged on the rotary drum (50), a plurality of stirring rods (53) are circumferentially arranged on the cylinder (52); the filling block is characterized in that filling rods (56) are symmetrically arranged in grooves on two sides of the lower portion of the filling block (43) in a sliding mode, vertical cavities (58) are formed in the filling rods (56), extrusion blocks (57) are fixedly arranged on the lower end faces of the filling blocks (43), the filling rods (56) are connected with the filling blocks (43) through springs (60), and sealing bags (59) are further arranged between the filling blocks (43) and the filling rods (56).

2. A sewer pipe repair vehicle according to claim 1, wherein: the side boxes (10) are symmetrically distributed on two sides of the rotating box (20) at the center, the side boxes (10) are cuboid, and the rotating box (20) is fixedly arranged at the upper part of the inner center of the side boxes (10) and is in a lath shape.

3. A sewer pipe repair vehicle according to claim 1, wherein: the utility model discloses a movable air pump, including connecting plate (12), movable casing (13) are equipped with to bilateral symmetry about connecting plate (12), movable casing (13) are interior to be equipped with movable rod (14), movable rod (14)'s output end has set firmly fagging (15), floating plate (21) have been set firmly on the terminal surface under side case (10), be equipped with single oral cavity (22) in one side that side case (10) were kept away from to floating plate (21), be equipped with axis of rotation (23) in single oral cavity (22), sleeve (24) have set firmly on axis of rotation (23), circumference is equipped with a plurality of blades (25) on sleeve (24), air pump (16) have set firmly on connecting plate (12) opposite side terminal surface, outlet duct (27) have set firmly on one side of air pump (16).

4. A sewer pipe repair vehicle according to claim 1, wherein: the utility model discloses a telescopic device for a gas turbine engine, including rotary case (20), telescopic housing (30) has been set firmly on the one end both sides of rotary case (20), telescopic housing (29) are gone up and have been set firmly, sliding connection has telescopic link (31) in telescopic housing (30), the output of telescopic link (31) has set firmly connecting block (32), be equipped with in connecting block (32) and place chamber (33), be equipped with aspiration pump (34) in placing chamber (33), one side and water cavity (36) of aspiration pump (34) communicate with each other, set firmly filter screen (37) on water cavity (36) lower terminal surface, be equipped with a plurality of inlet openings (38) on the lower terminal surface of connecting block (32), inlet openings (38) communicate with each other with filter screen (37), be equipped with trachea (35) on aspiration pump (34), trachea (35) pass connecting block (32), lateral box (10) and gasbag (11) and open to the external world.