CN212174152U

CN212174152U - Retracting and releasing device for pipeline robot

Info

Publication number: CN212174152U
Application number: CN202020884994.9U
Authority: CN
Inventors: 吴鼎鼎; 谢智伟; 翁振捷; 雷杰涛
Original assignee: Fujian Xingdinghui Testing Technology Co ltd
Current assignee: Fujian Xingdinghui Testing Technology Co ltd
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2020-12-18
Anticipated expiration: 2030-05-23

Abstract

The utility model discloses a winding and unwinding devices for pipeline robot, including organism, the tire of setting in the organism both sides that is connected with the cable, still including supplying the organism to place lift by crane the frame and with lift by crane the lifting rope that the frame links to each other, lift by crane the frame and include the bottom plate and set up perpendicularly in the stand of four edges and corners of bottom plate, wherein two the stand forms the access & exit that supplies the organism business turn over, set up two rectangular holes that supply organism both sides tire card to go into on the bottom plate, two the rectangular hole is parallel to each other and extends towards access & exit direction. The utility model has the advantages of make things convenient for the pipeline robot to take out in the inspection shaft.

Description

Retracting and releasing device for pipeline robot

Technical Field

The utility model belongs to the technical field of the pipeline inspection technique and specifically relates to a winding and unwinding devices for pipeline robot is related to.

Background

The maintenance of the drainage pipeline which is closely related to the daily life of people without damage is a regular maintenance work of the drainage pipeline, along with the high-speed development of science and technology, the detection method of the drainage pipeline is no longer the traditional method of detecting the drainage pipeline by leaning on a detector to enter the drainage pipeline, and at present, more people enter the drainage pipeline by operating a pipeline robot to replace manual detection.

In the prior art, chinese patent document No. CN110529691A discloses a pipeline inspection robot, which includes a machine body connected with a cable, a camera device arranged on the machine body through a lifting device, and a tire arranged on the machine body through a driving device, wherein the driving device includes a driving motor arranged in the machine body, and a sprocket group connected with the driving motor through a shaft, and the tire is connected with the sprocket group through a shaft; the driving motor drives the chain wheel set to rotate, the chain wheel set drives the tire to rotate, and the tire drives the pipeline detection robot to move; the machine body is also rotatably provided with a lifting handle.

The above prior art solutions have the following drawbacks: when the pipeline robot is used, a worker needs to hang and buckle the lifting handle on the machine body through the hook connected with the rope, and then the machine body is put to the pipeline opening below the detection well; when the pipeline robot finishes the detection work, a worker puts the hook into the detection well through a rope, manually hangs and buckles the hook on the lifting handle, and then takes the machine body out of the detection well; because the couple is transferred when detecting the well in, for unsettled state, the staff is difficult to hang the couple and detain on carrying the pull handle for the process that pipeline robot took out in following the detection well is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art, the utility model aims at providing a winding and unwinding devices for pipeline robot has the advantage that makes things convenient for the pipeline robot to take out in the inspection well.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a winding and unwinding devices for pipeline robot, is including the organism that is connected with the cable, set up the tire in the organism both sides, still including supplying the organism to place lift by crane the frame and with lift by crane the lifting rope that the frame links to each other, it includes the bottom plate and sets up in the stand of four edges and corners departments of bottom plate perpendicularly to lift by crane the frame, wherein two the stand forms the access & exit that supplies the organism business turn over, set up two rectangular holes that supply organism both sides tire card to go into on the bottom plate, two rectangular hole is parallel to each other and extends towards access & exit direction.

By adopting the technical scheme, when the pipeline needs to be detected, the pipeline robot is placed in the lifting frame, so that the wheels on the two sides of the machine body conveniently enter the two strip-shaped holes, when a worker lifts the lifting frame through the lifting rope, tires on the machine body fall into the two strip-shaped holes, the lower end surface of the machine body is abutted against the bottom plate, and the machine body is fixed; to lift by crane the frame and transfer to the pipeline mouth department of detecting well bottom back, the tire of organism both sides is contradicted in detecting well bottom, and the lifting is to the drill way position department in rectangular hole, then, the steerable organism of staff shifts out the detection that carries out the pipeline outside the frame of lifting by crane from the access & exit of lifting by crane, after the detection, in driving back the hoisting frame with pipeline robot, the tire of organism both sides is located two rectangular holes, finally, will lift by crane frame and pipeline robot through lifting by crane the lifting rope and pull up, make the tire block again in rectangular hole, the fixed of organism has been realized, thereby made things convenient for the staff to take out pipeline robot from detecting the well.

The present invention may be further configured in a preferred embodiment as: and an enclosure baffle is connected between adjacent upright columns, a wire outlet groove for a cable to pass through is formed in the enclosure baffle far away from the inlet and the outlet, and a limiting assembly for preventing the machine body from sliding down from the inlet and the outlet in the lifting process of the lifting frame is arranged on one side of the bottom plate close to the inlet and the outlet.

Through adopting above-mentioned technical scheme, the setting of fence can increase the security of pipeline robot at the in-process of lifting by crane.

The present invention may be further configured in a preferred embodiment as: the limiting assembly comprises a rotating shaft which is rotatably connected to one side of the bottom plate far away from the wire outlet groove and a baffle plate fixed on the rotating shaft, and one end of the rotating shaft extends out of the side wall of the bottom plate; the limiting assembly further comprises a driving piece used for driving the baffle to turn upwards when the lifting frame is lifted.

Through adopting above-mentioned technical scheme, when lifting by crane the frame and lifting by crane pipeline robot, the baffle upwards overturns under the effect of driving piece to form one with the enclosure baffle cooperation and hold the chamber, thereby play the effect of protecting the pipeline robot.

The present invention may be further configured in a preferred embodiment as: the bottom of each of the four upright posts is provided with a strip-shaped groove on one side close to the bottom plate, the strip-shaped grooves extend along the height direction of the upright posts, the four corners of the bottom plate are provided with slide blocks connected to the strip-shaped grooves in a sliding manner, and the bottom plate can move along the height direction of the upright posts; the bottom plate is the cuboid structure, all the vertical fixation has two hoisting posts on the both sides long side of bottom plate, four hoisting posts on hoisting rope and the bottom plate are connected.

Through adopting above-mentioned technical scheme, when lifting the hoisting frame on lifting rope through the lifting rope, the preferential lifting in bottom for the tire of organism both sides is gone into in advance two rectangular downtheholes of card, thereby forms pipeline inspection robot's fixed in advance, security when improving pipeline robot and lifting.

The present invention may be further configured in a preferred embodiment as: the driving piece stretches out the first conflict piece of bottom plate lateral wall one end and sets up and be used for on the stand to offset so that the ascending pivoted second of baffle to the conflict piece with first conflict piece including being fixed in the pivot, the second is to the inclined plane that the one side that the conflict piece offsets with first conflict piece is the slope setting.

Through adopting above-mentioned technical scheme, at the in-process that lifting rope pulling bottom plate upwards removed in advance, first conflict piece offsets with the tangent plane of second conflict piece, because the pivot rotates to rotate and connects on the bottom plate, consequently the second conflict piece exerts the power on first conflict piece, can drive first conflict piece and rotate, first conflict piece can drive the baffle upwards and rotate, the in-process that lifts by crane the frame at this moment, thereby form one side confined space, make the organism be difficult to fall out from lifting by crane the frame.

The present invention may be further configured in a preferred embodiment as: the bottom plate is provided with a torsion spring used for preventing the baffle from rotating upwards, one end of the torsion spring is fixed on the first contact block, and the other end of the torsion spring is fixed on one side of the bottom plate.

Through adopting above-mentioned technical scheme, through the setting of torsional spring, when first conflict piece and second conflict piece do not contradict, can drive the baffle and rotate to horizontal position, the dead phenomenon of card takes place for the effectual baffle of avoiding.

The present invention may be further configured in a preferred embodiment as: the strip-shaped groove is internally provided with a spring for driving the bottom plate to move downwards, one end of the spring is fixed on the upper end face of the sliding block, and the other end of the spring is fixed on the groove wall of the strip-shaped groove.

Through adopting above-mentioned technical scheme, through the setting of spring, conflict in detecting the well bottom when pipeline robot's tire, the bottom can be fast removed fixed to pipeline robot, simple structure, convenient to use.

The present invention may be further configured in a preferred embodiment as: one end of the strip hole close to the inlet and the outlet is provided with an inclined guide surface.

By adopting the technical scheme, the pipeline robot can conveniently exit from the strip hole through the arranged guide surface.

To sum up, the utility model discloses a following at least one beneficial effect:

1. when the lifting frame lifts the pipeline robot, the pipeline robot can be fixed, so that the pipeline robot can be conveniently taken out of the detection well;

2. through the setting of baffle, can improve pipeline robot and lift by crane and make the security.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic structural diagram of the base plate of the present embodiment;

fig. 3 is a schematic view of the state in which the shutter of the present embodiment is in the closed state;

FIG. 4 is an enlarged schematic view at A in FIG. 3 of the present embodiment;

FIG. 5 is a partial schematic view of the highlighting spring of this embodiment.

Reference numerals: 1. a body; 2. a tire; 3. lifting the lifting frame; 4. lifting a lifting rope; 5. a base plate; 6. a column; 7. an entrance and an exit; 8. a surrounding baffle plate; 9. a baffle plate; 10. an outlet groove; 11. a strip hole; 12. a strip-shaped groove; 13. a slider; 14. lifting the lifting column; 15. a through hole; 16. a rotating shaft; 17. a limiting strip; 18. a connecting seat; 19. a first contact block; 20. a second contact block; 21. a torsion spring; 22. a spring; 23. a guide surface; 24. an inclined surface.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a winding and unwinding devices for pipeline robot, including organism 1 that is connected with the cable, set up tire 2 in organism 1 both sides, be used for supplying the organism 1 to place lift by crane frame 3 and with lift by crane the lifting rope 4 that frame 3 links to each other. The lifting frame 3 comprises a bottom plate 5 and upright posts 6 arranged at four edges of the bottom plate 5, and the bottom plate 5 is connected between the four upright posts 6 in a sliding manner. Wherein two stands 6 form the access & exit 7 that supplies organism 1 to pass in and out, are connected with between all the other adjacent stands 6 and enclose baffle 8, and three baffle 8 forms the chamber that holds that supplies organism 1 to place, and keeps away from and offers the outlet wire groove 10 that the power supply cable passed on the baffle 8 of access & exit 7 department.

Referring to fig. 1 and 2, the whole bottom plate 5 is rectangular, two strip holes 11 for the tires 2 on two sides of the machine body 1 to be clamped in are formed in the bottom plate 5, the two strip holes 11 are parallel to each other, and extend in the length direction of the long side of the bottom plate 5. Furthermore, an inclined guide surface 23 is arranged at one end of the elongated hole 11 close to the entrance 7, and the guide surface 23 is arranged to facilitate the machine body 1 to be pulled out of the lifting frame 3.

Referring to fig. 1 and 2, the strip-shaped grooves 12 are formed in one sides of the bottoms of the four upright posts 6 close to the bottom plate 5, and the strip-shaped grooves 12 extend towards the height direction of the upright posts 6. The both ends of two long side walls of bottom plate 5 are all protruding to have slider 13 of sliding connection on bar groove 12, and bottom plate 5 accessible slider 13 moves along the direction of height of stand 6. Furthermore, two lifting columns 14 are vertically fixed at positions, close to the two long side edges, of the upper end face of the bottom plate 5, one ends, far away from the bottom plate 5, of the lifting columns 14 are provided with through holes 15 for the lifting ropes 4 to pass through, and the lifting ropes 4 pass through the through holes 15 and are fixedly connected with the four lifting columns 14 on the bottom plate 5.

When organism 1 placed in lifting frame 3, the tire 2 of organism 1 both sides was located the drill way department of rectangular hole 11, and lifting rope 4 pulling lifting frame 3 was in unsettled state, and tire 2 drops to rectangular hole 11 in for the bottom surface of organism 1 is contradicted on bottom plate 5 faces, forms the fixed to organism 1. Wait to lift by crane frame 3 and transfer to tire 2 and lean on when leaning on in the inspection shaft bottom, lift by crane frame 3 and continue the whereabouts, when bottom plate 5 contradicts in ground, organism 1's tire 2 removes to 11 orifices in rectangular hole department to the contact is fixed to organism 1, and staff's accessible controller drive organism 1 drives outside 3 of lifting by crane frame, and carries out the pipeline inspection operation. After the detection is finished, the machine body 1 is driven into the hoisting frame 3, so that the tires 2 on two sides of the machine body 1 are aligned to the strip holes 11, when the hoisting frame 3 rises, the tires 2 can fall into the strip holes 11 again to form fixation, and the machine body 1 is taken out of the detection well.

Referring to fig. 3 and 4, a limiting assembly for preventing the machine body 1 from sliding down from the doorway 7 in the lifting process of the lifting frame 3 is arranged on one side of the bottom plate 5 close to the doorway 7. The limiting assembly comprises a rotating shaft 16 which is rotatably connected to one side of the bottom plate 5 far away from the outlet groove 10 and a baffle plate 9 fixed on the rotating shaft 16. The bottom of the bottom plate 5 close to one side of the access 7 is protruded with a limiting strip 17, and when the baffle plate 9 rotates to a horizontal position, one side of the baffle plate 9 is abutted against the limiting strip 17 to form a support for the baffle plate 9. Furthermore, a connecting seat 18 is protruded from both ends of the bottom plate 5 near the inlet 7, the rotating shaft 16 is rotatably connected to the connecting seat 18 through a bearing, and one end of the rotating shaft 16 extends out of the connecting seat 18.

Referring to fig. 3 and 4, the limiting assembly further includes a first contact block 19 fixed at one end of the rotating shaft 16 extending out of the side wall of the bottom plate 5, and a second contact block 20 disposed on the upright post 6 and used for contacting with the first contact block 19, wherein one side of the second contact block 20 contacting with the first contact block 19 is an inclined surface 24. When the lifting rope 4 drives the bottom plate 5 to move upwards, the bottom plate 5 drives the first contact block 19 to contact with the second contact block 20. Because the pivot 16 rotates to rotate and connects on bottom plate 5, consequently, the power that second touch multitouch 20 applied on first touch multitouch 19 can drive first touch multitouch 19 and rotate, and first touch multitouch 19 can drive baffle 9 and upwards rotate for baffle 9 encloses the fender with three fender 8 and encloses organism 1, thereby improves the security that organism 1 lifted by crane the in-process.

Referring to fig. 5, the bottom plate 5 is provided with a torsion spring 21 for preventing the baffle 9 from rotating upward, one end of the torsion spring 21 is fixed to the first contact block 19, and the other end is fixed to one side of the bottom plate 5. When the first abutting block 19 is disengaged from the second abutting block 20, the torsion spring 21 can drive the baffle 9 to rotate to the horizontal position.

Referring to fig. 5, it is further preferable that a spring 22 for urging the bottom plate 5 to move downward is disposed in the strip-shaped groove 12, one end of the spring 22 is fixed to the upper end surface of the slider 13, and the other end is fixed to a groove wall of the strip-shaped groove 12. When the lifting rope 4 pulls the bottom plate 5 to be suspended, the spring 22 is compressed, and the baffle 9 is turned upwards under the opposite acting force of the first abutting block 19 and the second abutting block 20 (refer to fig. 3); when the upright 6 is abutted against the bottom of the detection well, the bottom plate 5 can be quickly contacted and fixed on the machine body 1 under the action of the spring 22.

The implementation principle of the embodiment is as follows:

put into the pipeline robot and hang in frame 3 to along with together transferring to detecting the well, the pipeline robot can drive out and hang frame 3 and detect the pipeline, after the detection, drive back pipeline robot and hang in frame 3, go up the pull-up and hang frame 3, make 2 card of organism 1 go into rectangular hole 11 and form fixedly, and baffle 9 upwards overturns, and enclose the fender to organism 1 together with enclosure baffle 8, thereby conveniently take out organism 1 from detecting the well.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a winding and unwinding devices for pipeline robot, is including organism (1) that is connected with the cable, sets up tire (2) in organism (1) both sides, its characterized in that: still including the lifting frame (3) that rises that supply organism (1) to place and with lift lifting rope (4) that the lifting frame (3) link to each other, it includes bottom plate (5) and sets up stand (6) in four edges and corners of bottom plate (5) perpendicularly to rise lifting frame (3), wherein two stand (6) form access & exit (7) that supply organism (1) business turn over, set up rectangular hole (11) that two confession organism (1) both sides tire (2) were gone into on bottom plate (5), two rectangular hole (11) are parallel to each other and extend towards access & exit (7) direction.

2. The retracting and releasing device for a pipeline robot according to claim 1, characterized in that: it is adjacent be connected with between stand (6) and enclose baffle (8), keep away from set up outlet channel (10) that the power supply cable passed on enclosing baffle (8) of access & exit (7) department, one side that bottom plate (5) are close to access & exit (7) is equipped with and prevents organism (1) from the spacing subassembly of access & exit (7) landing at the lift frame (3) lift in-process that rises.

3. The retracting and releasing device for a pipeline robot according to claim 2, characterized in that: the limiting assembly comprises a rotating shaft (16) which is rotatably connected to one side of the bottom plate (5) far away from the wire outlet groove (10) and a baffle (9) which is fixed on the rotating shaft (16), and one end of the rotating shaft (16) extends out of the side wall of the bottom plate (5); the limiting assembly further comprises a driving piece used for driving the baffle (9) to turn upwards when the lifting frame (3) is lifted.

4. The retracting and releasing device for a pipeline robot according to claim 3, characterized in that: strip-shaped grooves (12) are formed in one sides, close to the bottom plate (5), of the bottoms of the four upright columns (6), the strip-shaped grooves (12) extend in the height direction of the upright columns (6), sliding blocks (13) which are connected to the strip-shaped grooves (12) in a sliding mode are arranged at four corners of the bottom plate (5), and the bottom plate (5) can move in the height direction of the upright columns (6); the bottom plate (5) is of a cuboid structure, two lifting columns (14) are perpendicularly fixed on two long sides of the bottom plate (5), and the lifting ropes (4) are connected with the four lifting columns (14) on the bottom plate (5).

5. The retracting and releasing device for a pipeline robot according to claim 4, wherein: the driving piece comprises a first contact block (19) fixed at one end, extending out of the side wall of the bottom plate (5), of the rotating shaft (16) and a second contact block (20) arranged on the stand column (6) and used for abutting against the first contact block (19) to enable the baffle plate (9) to rotate upwards, and an inclined surface (24) which is obliquely arranged is arranged on one side, abutting against the first contact block (19), of the second contact block (20).

6. The retracting and releasing device for a pipeline robot according to claim 5, wherein: the baffle plate is characterized in that a torsion spring (21) used for preventing the baffle plate (9) from rotating upwards is arranged on the bottom plate (5), one end of the torsion spring (21) is fixed on the first contact block (19), and the other end of the torsion spring is fixed on one side of the bottom plate (5).

7. The retracting and releasing device for a pipeline robot according to claim 4, wherein: and a spring (22) driving the bottom plate (5) to move downwards is arranged in the strip-shaped groove (12), one end of the spring (22) is fixed on the upper end surface of the sliding block (13), and the other end of the spring is fixed on the groove wall of the strip-shaped groove (12).

8. The retracting and releasing device for a pipeline robot according to claim 1, characterized in that: one end of the long hole (11) close to the entrance (7) is provided with an inclined guide surface (23).