CN214033926U

CN214033926U - Airport drain pipe cleaning device convenient to remove

Info

Publication number: CN214033926U
Application number: CN202022724491.8U
Authority: CN
Inventors: 王金瑞; 童欢锋; 裘立; 吴继石; 郑依利
Original assignee: Zhejiang Shangxin Ecological Construction Co ltd
Current assignee: Zhejiang Shangxin Ecological Construction Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-24
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an airport drain pipe cleaning device convenient to remove, including shell, drive wheel and blowdown frame, the outside of shell is equipped with the regulating plate, and the surface of regulating plate is connected with first connecting rod, the one end of first connecting rod is equipped with the retaining member, and the other end of first connecting rod is connected with the second connecting rod, the front end of second connecting rod is equipped with fixed frame, and fixed frame bottom is connected with buffer spring to buffer spring and second connecting rod and fixed frame interconnect, be equipped with the drive wheel in the fixed frame, and the one end of drive wheel is connected with the belt pulley. This airport drain pipe cleaning device convenient to remove can increase cleaning equipment's stress point, improves cleaning equipment's equilibrium to rotate by two connecting rods and adjust, can make the drive wheel adjust according to the external diameter of pipeline, be equipped with the spring between connecting rod and the mount simultaneously, can make the drive wheel laminate all the time at the pipeline inner wall, the stability that increase cleaning equipment that can step forward removed.

Description

Airport drain pipe cleaning device convenient to remove

Technical Field

The utility model relates to a manage clearance technical field, specifically be an airport drain pipe cleaning device convenient to remove.

Background

The airport is an infrastructure for taking air traffic and taking off and landing airplanes, a drainage system of the airport is also important, in the face of larger passenger flow and a plurality of devices, sewage used by the airport needs to be discharged, a drainage pipe is a novel seepage and drainage plastic pipe which is corrugated in appearance and is formed by adding other additives into high-density polyethylene, a water-permeable corrugated pipe is formed by punching a groove and wrapping needle-punched geotextile around the pipe, and the water-permeable corrugated pipe can be divided into a single-wall water-permeable corrugated pipe and a double-wall water-permeable corrugated pipe according to the type of the corrugated pipe.

However, the existing airport drain pipe cleaning method is to remove the blockage removing tool by manual work, so that the efficiency is low, human resources are consumed, and the manual work is replaced by machinery in time for cleaning.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an airport drain pipe cleaning device convenient to remove to it is artifical to take clear stifled instrument to get rid of to put forward current airport drain pipe cleaning method in solving above-mentioned background art, and not only efficiency is slow like this, and consume manpower resources, in time have machinery to replace the manual work to clear up, nevertheless because the pipe diameter is different, make cleaning method restricted, can't be completely effectual carry out drain pipe cleaning work, thereby reduced the problem of holistic practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device convenient to move for an airport drain pipe comprises a shell, a driving wheel and a sewage draining frame, wherein an adjusting plate is arranged on the outer side of the shell, a first connecting rod is connected to the outer surface of the adjusting plate, a locking part is arranged at one end of the first connecting rod, a second connecting rod is connected to the other end of the first connecting rod, a fixed frame is arranged at the front end of the second connecting rod, a buffer spring is connected to the bottom end of the fixed frame, the buffer spring is connected with the second connecting rod and the fixed frame, the driving wheel is arranged in the fixed frame, a belt pulley is connected to one end of the driving wheel, a second motor is connected to one end of the belt pulley, the second motor is installed on the outer side of the fixed frame, a fixed frame is arranged on the inner surface of the shell, a transmission shaft is connected to the middle end of the fixed frame, a breaking rod, a transmission chain, fins and spiral blades are sequentially arranged from front to back of the transmission shaft, and one end of the transmission chain is connected with the first motor, the rear end of the shell is provided with a sewage draining frame, and the outer side of the sewage draining frame is connected with a sewage draining hose.

Preferably, the adjusting plate is rotatably connected with the first connecting rod, and the first connecting rod and the second connecting rod form a rotating structure.

Preferably, the driving wheels are symmetrically arranged on the outer surface of the shell, the driving wheels are movably connected with the fixed frame, and the fixed frame and the second connecting rod form a buffer structure through a buffer spring.

Preferably, the fixing frame is movably connected with the transmission shaft, and the length of the transmission shaft is greater than that of the shell.

Preferably, the central point of the fin and the central points of the crushing rod and the helical blade are positioned on the same horizontal line, and the diameter of the fin is larger than that of the crushing rod.

Preferably, the sewage draining frame is in a ladder-shaped structure and is movably connected with the helical blade.

Compared with the prior art, the beneficial effects of the utility model are that: the airport drainage pipe cleaning device convenient to move,

1. the driving wheels are symmetrically arranged on the outer side of the equipment, so that stress points of the cleaning equipment can be increased, the balance of the cleaning equipment is improved, the driving wheels can be adjusted according to the outer diameter of the pipeline by rotating and adjusting the two connecting rods, meanwhile, the springs are arranged between the connecting rods and the fixing frame, the driving wheels can be always attached to the inner wall of the pipeline, and the moving stability of the cleaning equipment can be further increased;

2. the transmission shaft is supported by the fixing frame and can be assisted to rotate, so that friction force is reduced, the crushing rod can crush the garbage in the pipeline, the pipeline garbage is discharged into the equipment by matching with the fins, and the cleaning effect on the pipeline garbage can be improved;

3. through with blowdown hose and blowdown frame interconnect, can make cleaning device drive blowdown hose synchronous motion to under helical blade's effect, can carry the pipeline rubbish in the blowdown frame with the extrusion force that the rotation brought, thereby increased cleaning device's blowdown effect.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the interior of the housing of the present invention;

FIG. 4 is a front view of the structure of the sewage draining rack of the present invention; .

In the figure: 1. a housing; 2. an adjusting plate; 3. a first link; 4. a second link; 5. a fixing frame; 6. a drive wheel; 7. a fixed mount; 8. a drive shaft; 9. a breaking bar; 10. a drive chain; 11. a first motor; 12. a locking member; 13. a buffer spring; 14. a belt pulley; 15. a second motor; 16. a fin; 17. a sewage draining rack; 18. a helical blade; 19. a sewage draining hose.

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. 1-4, the present invention provides a technical solution: the utility model provides an airport drain pipe cleaning device convenient to remove, which comprises a housing 1, drive wheel 6 and blowdown frame 17, the outside of shell 1 is equipped with regulating plate 2, and the surface of regulating plate 2 is connected with first connecting rod 3, the one end of first connecting rod 3 is equipped with retaining member 12, and the other end of first connecting rod 3 is connected with second connecting rod 4, the front end of second connecting rod 4 is equipped with fixed frame 5, and fixed frame 5 bottom is connected with buffer spring 13, and buffer spring 13 and second connecting rod 4 and fixed frame 5 interconnect, be equipped with drive wheel 6 in the fixed frame 5, and the one end of drive wheel 6 is connected with belt pulley 14, the one end of belt pulley 14 is connected with second motor 15, and second motor 15 installs in the mount 7 outside, the shell 1 internal surface is equipped with mount 7, and the mount 7 middle-end is connected with transmission shaft 8, transmission shaft 8 is equipped with brokenly pole 9 in proper order from the front to the back, The device comprises a transmission chain 10, fins 16 and helical blades 18, wherein one end of the transmission chain 10 is connected with a first motor 11, the rear end of the shell 1 is provided with a sewage draining frame 17, and the outer side of the sewage draining frame 17 is connected with a sewage draining hose 19.

The adjusting plate 2 is rotatably connected with the first connecting rod 3, the first connecting rod 3 and the second connecting rod 4 form a rotating structure, the first connecting rod 3 can rotate along the outer surface of the adjusting plate 2 and can rotate to adjust a stress point according to the type of the drain pipe, and meanwhile, the second connecting rod 4 rotates along the first connecting rod 3 and can adjust according to the pipe diameter of the drain pipe, so that the flexibility of the cleaning device is improved;

the driving wheels 6 are symmetrically arranged on the outer surface of the shell 1, the driving wheels 6 are movably connected with the fixed frame 7, the fixed frame 7 and the second connecting rod 4 form a buffer structure through the buffer spring 13, the driving wheels 6 can drive the whole equipment to move under the driving of the second motor 15 while supporting the whole cleaning device, meanwhile, the fixed frame 7 and the second connecting rod 4 form a buffer structure through the buffer spring 13, and the friction force is prevented from being influenced by unevenness in a telescopic mode, so that the driving wheels 6 are always attached to the outer diameter of the pipeline;

the fixing frame 7 is movably connected with the transmission shaft 8, the length of the transmission shaft 8 is larger than that of the shell 1, the transmission shaft 8 can be supported by the connection mode of the fixing frame 7 and the transmission shaft 8, and the length of the transmission shaft 8 is larger than that of the shell 1, so that the rotating stability of the transmission shaft 8 can be improved, and the cleaning effect of the cleaning equipment is improved;

the central point of the fin 16 and the central points of the crushing rod 9 and the helical blade 18 are positioned on the same horizontal line, the diameter of the fin 16 is larger than that of the crushing rod 9, the central points of the fin 16 and the crushing rod 9 and the helical blade 18 are positioned on the same horizontal line and fixedly connected with the transmission shaft 8, so that the pipeline can be cleaned, and pipeline garbage such as sludge and the like can be conveniently discharged from the sewage rack 17, and the linkage of the equipment is increased;

blowdown frame 17 is trapezoidal shape structure, and blowdown frame 17 is swing joint with helical blade 18, through blowdown frame 17's shape structure, when being in the negative pressure state in shell 1, can lead pipeline rubbish to discharge from blowdown hose 19 with extruded mode with rubbish by helical blade 18, thereby increased holistic practicality.

The working principle is as follows: when the airport drain pipe cleaning device convenient to move is used, the position of the driving wheel 6 is adjusted according to the type and the diameter of a drain pipe, the first connecting rod 3 rotates along the outer surface of the adjusting plate 2 and is self-locked by the locking part 12, the angle of the first connecting rod 3 is fixed, meanwhile, the second connecting rod 4 rotates along one end of the first connecting rod 3, and a pin rod penetrates through the first connecting rod 3 and the second connecting rod 4, so that the angle of the fixing frame 5 can be fixed, the airport drain pipe cleaning device can adapt to drain pipes with different sizes, the second motor 15 is started, the driving wheel 6 is in a rotating state under the action of the belt pulley 14, the driving wheel 6 is provided with rubber blocks on the outer side, the friction force between the driving wheel 6 and the drain pipe can be increased, and the buffering spring 13 is matched, the driving wheel 6 can be always attached to the inner wall of a pipeline, and the phenomenon that the driving wheel is uneven to cause inclination or sliding off is avoided, meanwhile, start the first motor 11 in the shell 1 outside, under the effect of driving chain 10, make the transmission shaft 8 continuously rotate in mount 7, and drive crushing pole 9, fin 16 and helical blade 18 rotate in step, crushing pole 9 can smash pipeline rubbish, and by the rotation of fin 16, make in the shell 1 negative pressure state, can coil up pipeline rubbish, and flow into in the blowdown hose 19 along the blowdown frame 17 outside, wherein the length of blowdown hose 19 needs to be greater than the length of drainage pipe, blowdown hose 19 moves along with the cleaning equipment together, and under the effect of helical blade 18, make pipeline rubbish discharge from blowdown hose 19 with the extruded mode is continuous, thereby pipeline cleaning effect has been increased, whole practicality has been promoted.

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 an airport drain pipe cleaning device convenient to remove, includes shell (1), drive wheel (6) and blowdown frame (17), its characterized in that: the outer side of the shell (1) is provided with an adjusting plate (2), the outer surface of the adjusting plate (2) is connected with a first connecting rod (3), one end of the first connecting rod (3) is provided with a locking part (12), the other end of the first connecting rod (3) is connected with a second connecting rod (4), the front end of the second connecting rod (4) is provided with a fixed frame (5), the bottom end of the fixed frame (5) is connected with a buffer spring (13), the buffer spring (13) is connected with the second connecting rod (4) and the fixed frame (5) in an interconnecting way, a driving wheel (6) is arranged in the fixed frame (5), one end of the driving wheel (6) is connected with a belt pulley (14), one end of the belt pulley (14) is connected with a second motor (15), the second motor (15) is arranged on the outer side of a fixed frame (7), the inner surface of the shell (1) is provided with a fixed frame (7), and the middle end of the fixed frame (7) is connected with a transmission shaft (8), transmission shaft (8) from the front to back be equipped with crushing pole (9), driving chain (10), fin (16) and helical blade (18) in proper order, and the one end of driving chain (10) is connected with first motor (11), the rear end of shell (1) is equipped with blowdown frame (17), and the outside of blowdown frame (17) is connected with blowdown hose (19).

2. A portable airport drain cleaning apparatus as defined in claim 1, wherein: the adjusting plate (2) is rotatably connected with the first connecting rod (3), and the first connecting rod (3) and the second connecting rod (4) form a rotating structure.

3. A portable airport drain cleaning apparatus as defined in claim 1, wherein: the driving wheel (6) is symmetrically arranged on the outer surface of the shell (1), the driving wheel (6) is movably connected with the fixed frame (7), and the fixed frame (7) and the second connecting rod (4) form a buffer structure through a buffer spring (13).

4. A portable airport drain cleaning apparatus as defined in claim 1, wherein: the fixing frame (7) is movably connected with the transmission shaft (8), and the length of the transmission shaft (8) is larger than that of the shell (1).

5. A portable airport drain cleaning apparatus as defined in claim 1, wherein: the central point of the fin (16) and the central points of the crushing rod (9) and the helical blade (18) are positioned on the same horizontal line, and the diameter of the fin (16) is larger than that of the crushing rod (9).

6. A portable airport drain cleaning apparatus as defined in claim 1, wherein: the sewage draining frame (17) is in a ladder-shaped structure, and the sewage draining frame (17) is movably connected with the helical blade (18).