CN210716264U

CN210716264U - Pipe burying device for hydraulic and hydroelectric engineering

Info

Publication number: CN210716264U
Application number: CN201921542786.4U
Authority: CN
Inventors: 崔强; 刘鹏航; 洪文锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-09
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to a water conservancy water and electricity auxiliary device technical field just discloses a buried pipe device for water conservancy water and electricity engineering, which comprises a carriage body, the top fixed mounting of automobile body has places the chamber, place the inside activity in chamber and placed the pipeline, the side movable mounting of automobile body has the athey wheel, the top of automobile body is located the right side fixed mounting who places the chamber and has the supporting seat, the top movable mounting of supporting seat has the rolling disc, the bottom fixedly connected with pivot of rolling disc. This pipe burying device for hydraulic and hydroelectric engineering through the athey wheel with place the chamber and make the device need not to carry out the self-walking with the help of other vehicles, can take the pipeline certainly moreover, follow the vehicle of a special transportation pipeline again when need not to carry out the pipe burying again, make the flexibility ratio of the device better through the cooperation of first arm and first pneumatic cylinder and second arm and second pneumatic cylinder, be convenient for carry on the operation of trombone slide and pipe burying.

Description

Pipe burying device for hydraulic and hydroelectric engineering

Technical Field

The utility model relates to a water conservancy water and electricity auxiliary device technical field specifically is a pipe laying device for hydraulic and hydroelectric engineering.

Background

Projects constructed for eliminating water damage and developing and utilizing water resources are divided into flood control projects, farmland hydraulic projects, hydroelectric power generation projects, waterway and port projects, water supply and drainage projects, environmental hydraulic projects, coastal reclamation projects and the like according to service objects, hydraulic projects which can serve multiple targets such as flood control, water supply, irrigation, power generation and the like are called comprehensive utilization hydraulic projects, and the hydraulic projects need to build different types of hydraulic buildings such as dams, dikes, spillways, sluice gates, water inlets, channels, ferrys, rafts, fishways and the like so as to achieve the targets.

Need carry out the pipe laying operation at the in-process that carries out water conservancy and hydropower engineering construction, the pipe laying equipment that uses at present adopts the manipulator to grab the pipeline very much and send appointed position department to, the grabbing of manipulator leads to the pipeline to take place to damage very easily, a lot of adoption single device still need carry the transportation with the help of other flatbed vehicles when using like this, some needs have the vehicle of carrying the pipeline specially to follow the transportation to the pipeline, it is more troublesome, efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a buried pipe device for hydraulic and hydroelectric engineering possesses efficiently, and self portability pipeline carries out the transportation, can not cause the advantage of damage to the pipeline during the buried pipe, has solved the problem mentioned in the above background art.

The utility model provides a following technical scheme: the utility model provides a pipe laying device for hydraulic and hydroelectric engineering, includes the automobile body, the top fixed mounting of automobile body has places the chamber, place the inside activity in chamber and placed the pipeline, the side movable mounting of automobile body has the athey wheel, the top of automobile body is located the right side fixed mounting who places the chamber and has the supporting seat, the top movable mounting of supporting seat has the rolling disc, the bottom fixedly connected with pivot of rolling disc, the bottom of pivot runs through the supporting seat and extends to the inside of supporting seat and the fixed cover is equipped with the gear wheel, the top fixed mounting of supporting seat inner chamber has gear motor, gear motor's output fixed mounting has the pinion, the surface of pinion is connected with the surface mesh transmission of gear wheel, the top fixedly connected with bracing piece of rolling disc, the top movable hinge of bracing piece has first mechanical arm, the right flank movable hinge of bracing piece has first pneumatic cylinder, the top of the first hydraulic cylinder is movably hinged with the right side surface of the first mechanical arm, the top of the first mechanical arm is movably hinged with a second mechanical arm, the right side surface of the first mechanical arm is positioned above the first hydraulic cylinder and is movably hinged with a second hydraulic cylinder, the top of the second hydraulic cylinder is movably hinged with the side surface of the second mechanical arm, the top of the second mechanical arm is movably hinged with a third mechanical arm, the bottom of the second mechanical arm is movably hinged with a third hydraulic cylinder, the other end of the third hydraulic cylinder is movably hinged with the side surface of the third mechanical arm, the bottom of the third mechanical arm is movably hinged with a hinge seat, the bottom of the hinge seat is movably hinged with a first movable plate and a second movable plate, the inner side surface of the second movable plate is movably hinged with a fourth hydraulic cylinder, and the other end of the fourth hydraulic cylinder is movably hinged with the inner side surface of the first, and a driven clamping roller is movably mounted on the inner side surface of the second movable plate.

Preferably, the top fixed mounting of first fly leaf has servo motor, servo motor's output extends to the inside of first fly leaf and fixed cover is equipped with first belt pulley, servo motor's the fixed cover in below that the output is located first belt pulley is equipped with initiative grip roller, the inside right side movable mounting that is located initiative grip roller of first fly leaf has the dwang, the outer fixed surface cover of dwang is equipped with the second belt pulley, first belt pulley passes through the belt and is connected with second belt pulley transmission.

Preferably, the quantity of dwang is two, two the equal fixed cover of surface of dwang is equipped with the initiative grip roll, the quantity of second belt pulley is two, two the second belt pulley is with two the dwang is corresponding.

Preferably, the gear wheel has a diameter value three times the diameter value of the pinion gear.

Preferably, the bottom of the rotating disc is movably clamped with the supporting seat through a circular clamping rail.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this pipe burying device for hydraulic and hydroelectric engineering through the athey wheel with place the chamber and make the device need not to carry out the self-walking with the help of other vehicles, can take the pipeline certainly moreover, follow the vehicle of a special transportation pipeline again when need not to carry out the pipe burying again, make the flexibility ratio of the device better through the cooperation of first arm and first pneumatic cylinder and second arm and second pneumatic cylinder, be convenient for carry on the operation of trombone slide and pipe burying.

2. This buried pipe device for hydraulic and hydroelectric engineering can guarantee through the cooperation of fourth pneumatic cylinder and initiative grip roller and driven grip roller that the pipeline can not receive the damage when carrying out the centre gripping transportation, and the lifting surface area of pipeline is great can not the condition such as fracture moreover.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is an enlarged view of the structure A of the present invention;

fig. 3 is a side view of the hinge seat of the present invention.

In the figure: 1. a vehicle body; 2. a pinion gear; 3. a supporting seat; 4. a reduction motor; 5. a bull gear; 6. a third mechanical arm; 7. a third hydraulic cylinder; 8. a second mechanical arm; 9. a second hydraulic cylinder; 10. a first hydraulic cylinder; 11. a first robot arm; 12. a support bar; 13. rotating the disc; 14. a rotating shaft; 15. a pipeline; 16. A placement chamber; 17. a crawler wheel; 18. a hinged seat; 19. a second pulley; 20. a fourth hydraulic cylinder; 21. A first movable plate; 22. rotating the rod; 23. a driving nip roll; 24. a belt; 25. a first pulley; 26. a servo motor; 27. a second movable plate; 28. a driven nip roll.

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. 1-3, a pipe burying device for water conservancy and hydropower engineering comprises a vehicle body 1, a placing cavity 16 is fixedly installed at the top of the vehicle body 1, a pipeline 15 is movably placed in the placing cavity 16, a crawler wheel 17 is movably installed on the side surface of the vehicle body 1, the operation of the device can adapt to different terrains, the device can be self-propelled without other vehicles through the crawler wheel 17 and the placing cavity 16, the device can be self-propelled and can be provided with the pipeline 15, a vehicle special for transporting pipelines is further followed when pipe burying is not needed, a supporting seat 3 is fixedly installed at the right side of the placing cavity 16 at the top of the vehicle body 1, a rotating disc 13 is movably installed at the top of the supporting seat 3, the bottom of the rotating disc 13 is movably clamped with the supporting seat 3 through a circular clamping rail, so that the operation of the rotating disc 13 is free of clamping stagnation, and a rotating shaft 14 is fixedly, the bottom of the rotating shaft 14 penetrates through the supporting seat 3 and extends to the inside of the supporting seat 3, a large gear 5 is fixedly sleeved on the bottom of the inner cavity of the supporting seat 3, a speed reducing motor 4 is fixedly installed at the top of the inner cavity of the supporting seat 3, a pinion 2 is fixedly installed at the output end of the speed reducing motor 4, the outer surface of the pinion 2 is in meshing transmission connection with the outer surface of the large gear 5, the diameter value of the large gear 5 is three times of the diameter value of the pinion 2, a supporting rod 12 is fixedly connected to the top of a rotating disc 13, a first mechanical arm 11 is movably hinged to the top of the supporting rod 12, a first hydraulic cylinder 10 is movably hinged to the right side surface of the supporting rod 12, the top of the first hydraulic cylinder 10 is movably hinged to the right side surface of the first mechanical arm 11, a second mechanical arm 8 is movably hinged to the top of the first mechanical arm 11, a second hydraulic cylinder 9 is, the top of the second mechanical arm 8 is movably hinged with a third mechanical arm 6, the bottom of the second mechanical arm 8 is movably hinged with a third hydraulic cylinder 7, the other end of the third hydraulic cylinder 7 is movably hinged with the side surface of the third mechanical arm 6, the flexibility of the device is better through the cooperation of the first mechanical arm 11, the first hydraulic cylinder 10, the second mechanical arm 8 and the second hydraulic cylinder 9, the operation of pipe drawing and pipe burying is convenient, the bottom of the third mechanical arm 6 is movably hinged with a hinged seat 18, the bottom of the hinged seat 18 is movably hinged with a first movable plate 21 and a second movable plate 27, the inner side surface of the second movable plate 27 is movably hinged with a fourth hydraulic cylinder 20, the other end of the fourth hydraulic cylinder 20 is movably hinged with the inner side of the first movable plate 21, the inner side surface of the second movable plate 27 is movably provided with a driven clamping roller 28, and the top of the first movable plate 21, the output end of the servo motor 26 extends to the inside of the first movable plate 21 and is fixedly sleeved with a first belt pulley 25, the output end of the servo motor 26 is fixedly sleeved with a driving clamping roller 23 below the first belt pulley 25, the inside of the first movable plate 21 is movably installed at the right side of the driving clamping roller 23 and is provided with a rotating rod 22, the outer surface of the rotating rod 22 is fixedly sleeved with a second belt pulley 19, the first belt pulley 25 is in transmission connection with the second belt pulley 19 through a belt 24, the number of the rotating rods 22 is two, the outer surfaces of the two rotating rods 22 are both fixedly sleeved with the driving clamping roller 23, the number of the second belt pulleys 19 is two, the two second belt pulleys 19 correspond to the two rotating rods 22, the fourth hydraulic cylinder 20, the driving clamping roller 23 and the driven clamping roller 28 are matched to ensure that the pipeline 15 is not damaged during clamping transportation, and the stress area of the pipeline 15 is large and the pipeline cannot break.

The working principle is that before working, a pipeline 15 is firstly placed in a placing cavity 16, then the device runs to two sides of a ditch, at the moment, a gear motor 4 drives a pinion 2 to rotate, the pinion 2 drives a gearwheel 5 to rotate so as to drive a rotating disc 13 to rotate through a rotating shaft 14, further a first movable plate 21 runs to the side surface of the placing cavity under the drive of a first mechanical arm 11, a second mechanical arm 8 and the like, at the moment, a servo motor 26 drives a first belt pulley 25 to rotate and simultaneously drives a driving clamping roller 23 to rotate, meanwhile, the first belt pulley 25 drives a second belt pulley 19 to rotate through a belt 24, further the other two driving clamping rollers 23 are driven to rotate through a rotating rod 22, when the first movable plate 21 reaches the pipeline 15, a fourth hydraulic cylinder 20 acts so that a driven clamping roller 28 and the driving clamping roller 23 clamp the pipeline 15 and draw the pipeline 15 out of the placing cavity 16, the rotatable disc 13 is now rotated so that the pipe 15 is above the channel and the servo motor 26 is reversed so that the pipe 15 is gradually released from the drive and driven

pinch rollers

23, 28, whereupon the apparatus continues to move forward to repeat the above steps for the next pipe 15.

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 pipe laying device for hydraulic and hydroelectric engineering, includes automobile body (1), its characterized in that: the top fixed mounting of automobile body (1) has and places chamber (16), place the inside activity of chamber (16) and placed pipeline (15), the side movable mounting of automobile body (1) has athey wheel (17), the top of automobile body (1) is located the right side fixed mounting who places chamber (16) and has supporting seat (3), the top movable mounting of supporting seat (3) has rolling disc (13), the bottom fixedly connected with pivot (14) of rolling disc (13), the bottom of pivot (14) runs through supporting seat (3) and extends to the inside of supporting seat (3) and fixed cover is equipped with gear wheel (5), the top fixed mounting of supporting seat (3) inner chamber has gear motor (4), the output fixed mounting of gear motor (4) has pinion (2), the surface of pinion (2) is connected with the surface mesh transmission of gear wheel (5), the top of the rotating disc (13) is fixedly connected with a supporting rod (12), the top of the supporting rod (12) is movably hinged with a first mechanical arm (11), the right side surface of the supporting rod (12) is movably hinged with a first hydraulic cylinder (10), the top of the first hydraulic cylinder (10) is movably hinged with the right side surface of the first mechanical arm (11), the top of the first mechanical arm (11) is movably hinged with a second mechanical arm (8), the right side surface of the first mechanical arm (11) is positioned above the first hydraulic cylinder (10) and is movably hinged with a second hydraulic cylinder (9), the top of the second hydraulic cylinder (9) is movably hinged with the side surface of the second mechanical arm (8), the top of the second mechanical arm (8) is movably hinged with a third mechanical arm (6), the bottom of the second mechanical arm (8) is movably hinged with a third hydraulic cylinder (7), the other end of third pneumatic cylinder (7) and the side swing joint of third arm (6), the bottom activity hinge of third arm (6) has articulated seat (18), the bottom activity hinge of articulated seat (18) has first fly leaf (21) and second fly leaf (27), the medial surface activity hinge of second fly leaf (27) has fourth pneumatic cylinder (20), the other end of fourth pneumatic cylinder (20) and the inboard activity hinge of first fly leaf (21), the medial surface movable mounting of second fly leaf (27) has driven grip roller (28).

2. A pipe burying device for water conservancy and hydropower engineering according to claim 1, characterized in that: the top fixed mounting of first fly leaf (21) has servo motor (26), the output of servo motor (26) extends to the inside and the fixed cover of first fly leaf (21) and is equipped with first belt pulley (25), the fixed cover in below that the output of servo motor (26) is located first belt pulley (25) is equipped with initiative grip roller (23), the inside right side movable mounting that is located initiative grip roller (23) of first fly leaf (21) has dwang (22), the fixed surface cover of dwang (22) is equipped with second belt pulley (19), first belt pulley (25) are connected with second belt pulley (19) transmission through belt (24).

3. A pipe burying device for water conservancy and hydropower engineering according to claim 2, characterized in that: the quantity of dwang (22) is two, two the surface of dwang (22) is all fixed the cover and is equipped with initiative grip roller (23), the quantity of second belt pulley (19) is two, two second belt pulley (19) and two dwang (22) are corresponding.

4. A pipe burying device for water conservancy and hydropower engineering according to claim 1, characterized in that: the diameter value of the large gear (5) is three times that of the small gear (2).

5. A pipe burying device for water conservancy and hydropower engineering according to claim 1, characterized in that: the bottom of the rotating disc (13) is movably clamped with the supporting seat (3) through a circular clamping rail.