CN112158723A - A handling device for tubular pile - Google Patents
A handling device for tubular pile Download PDFInfo
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- CN112158723A CN112158723A CN202011019878.1A CN202011019878A CN112158723A CN 112158723 A CN112158723 A CN 112158723A CN 202011019878 A CN202011019878 A CN 202011019878A CN 112158723 A CN112158723 A CN 112158723A
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- plate
- fixedly connected
- connecting rod
- tubular pile
- motor
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 238000013016 damping Methods 0.000 claims description 15
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000011513 prestressed concrete Substances 0.000 description 3
- 239000011372 high-strength concrete Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/10—Undercarriages or bogies, e.g. end carriages, end bogies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention relates to the technical field of mechanical equipment and discloses a carrying device for a tubular pile. The invention provides a carrying device for a tubular pile, which comprises a main support, wherein the bottom of the main support is fixedly connected with a hydraulic lifting column, and the bottom plate of the hydraulic lifting column is fixedly connected with the bottom plate of the hydraulic lifting column. After the tubular pile is clamped, the motors on the left and right sides synchronously rotate, the motor on the left side anticlockwise rotates, the motor on the right side clockwise rotates to drive the I-shaped wheel to rotate, the steel wire ropes on the left and right sides are rolled, the clamping device which drives the other end of the steel wire ropes slowly rises, the clamped tubular pile is highly finely adjusted, the tubular pile is convenient to accurately place the tubular pile when the tubular pile is manufactured and used, the hydraulic lifting column is matched with the main support to quickly and accurately lift the position of the tubular pile, and the carrying time of the tubular pile is greatly shortened.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a carrying device for a tubular pile.
Background
At the end of the last 60 th century, the hogftai bridge factory of the Ministry of railways began to produce pretensioned prestressed concrete pipe piles (abbreviated as PC pipe piles), which were mainly used for the foundation construction of railway bridge engineering; the post-tensioning prestressed concrete pipe pile was developed and produced in the 70 s. Since the 70 s, especially in the construction of Baoshan steel works in Shanghai, a large number of steel pipe piles introduced in Japan were used, which not only had high cost but also had poor durability. In order to meet the requirements of port construction development, the three navigation departments of the department of transportation in 1987 introduce a prestressed high-strength concrete pipe pile (PHC pipe pile for short) production line from Japan in a complete set, the main specification of the PHC pipe pile is from 600mm to 1000mm, in the later 80 s, Ningbo Zhedong cement product Limited company cooperates with related scientific research institutions, aiming at the characteristics of sludge weak geology in coastal areas of China, through the reconstruction of PC pipe piles, pretensioned prestressed concrete thin-wall pipe piles (PTC pipe piles for short) are developed, the main specifications of the PTC pipe piles are 300mm to 600mm, 1989 to 1992, the former national building administration Suzhou concrete cement product research institute and Panyu city Qiaofeng cement product Limited company according to the actual conditions of China, through the digestion and absorption of the introduced tubular pile production line, the domestic prestressed high-strength concrete tubular pile is developed autonomously, and the achievement is listed as a national key promotion project by the original construction department in 1993.
Production and the use of tubular pile are all to use handling device to carry out short distance's transport, but current tubular pile handling device is not nimble enough when using, receives certain restriction when using, can not make corresponding adjustment for tubular pile handling device's use has the limitation.
Disclosure of Invention
The invention aims to provide a conveying device for a tubular pile, which achieves the purpose of being convenient to adjust when the tubular pile is conveyed.
In order to achieve the purpose, the invention provides the following technical scheme: a carrying device for tubular piles comprises a main support, wherein the bottom of the main support is fixedly connected with a hydraulic lifting column, a bottom plate at the bottom of the hydraulic lifting column is fixedly connected with a damping device, the bottom of the bottom plate is fixedly connected with a travelling wheel, the middle of the bottom of the main support is fixedly connected with a lifting device, and the lifting device is fixedly connected with the top of a clamping device;
the lifting device comprises a first pulley, a second pulley, a steel wire rope, a motor, a support and a spool, wherein the first pulley is fixedly arranged in the middle of the surface of the bottom of the main support, the second pulley is fixedly arranged on the surface of the bottom of the main support, the motor is fixedly arranged on the surface of the top of the bottom plate, the bottom of the support is fixedly connected with the bottom plate, the spool is rotatably connected with the support through a bearing, and one end of the steel wire rope is fixedly connected with the spool;
the clamping device comprises a mounting plate, a second motor, a gear, a rack, a limiting block, a connecting rod, a connecting block, an electric telescopic rod, a clamping plate, teeth and a limiting telescopic rod, wherein the second motor is fixedly mounted on the surface of the top of the mounting plate, the output end of the second motor penetrates through the top of the mounting plate and is rotatably connected with the mounting plate through a bearing, the gear is sleeved on the surface of the output end of the second motor, the gear is meshed with the rack, a chute is arranged in the middle of the mounting plate, grooves are formed in the surfaces of the chute walls on the front side and the rear side of the chute, one side, without teeth, of the rack is fixedly connected with the limiting block, the mounting plate is slidably connected with the rack through the chute, the mounting plate is slidably connected with the limiting block through the grooves, the top of the connecting rod is fixedly connected with the rack, one side that the connecting block was kept away from to splint is provided with tooth, electric telescopic handle's one end and splint fixed connection, electric telescopic handle keeps away from the one end and the connecting rod fixed connection of splint, spacing telescopic link fixed mounting is on the surface at mounting panel top, the one end and the main support fixed connection of mounting panel are kept away from to spacing telescopic link.
Preferably, damping device includes the upper junction plate, lower junction plate, spring, movable connecting rod one and movable connecting rod two, the top and the hydraulic lifting column fixed connection of upper junction plate, the bottom and the walking wheel fixed connection of lower junction plate, the top of spring and the top fixed connection of upper junction plate, the bottom and the lower junction plate fixed connection of spring, the top and the upper junction plate of movable connecting rod one pass through hinge swing joint, movable connecting rod two passes through hinge and lower junction plate swing joint, movable connecting rod one passes through hinge swing joint with movable connecting rod two.
Preferably, one end, far away from the spool, of the steel wire rope sequentially penetrates through the second pulley, and the second pulley is fixedly connected with the mounting plate.
Preferably, the shape of main support is for the setting of the font of falling U, and the quantity of the hydraulic lifting post of main support bottom installation is two, the quantity of bottom plate, damping device and walking wheel also is two, and equal bilateral symmetry sets up.
Preferably, the number of the first pulley, the second pulley, the steel wire rope, the motor, the support and the spool is two, the two pulleys are arranged in a bilateral symmetry mode, and the motor is fixedly installed on one side, close to each other, of the two bottom plates.
Preferably, the number of the racks is two, the two racks are arranged in a central symmetry mode with the circle center of the gear, and the limiting block is fixedly installed at one end, close to each other, of the two racks.
Preferably, the clamping plates are arranged in an arc shape, and the clamping plates are arranged in two groups, and the two groups of clamping plates are symmetrically arranged; the number of each blocking plate is two, and the two blocking plates are arranged in an up-and-down symmetrical mode.
Preferably, the first movable connecting rod and the second movable connecting rod are in the same type and are made of high-strength carbon steel.
The invention provides a carrying device for a tubular pile. The method has the following beneficial effects:
(1) the lifting device is arranged and matched with the hydraulic lifting column, so that the pipe pile can be adjusted in multiple sections at different heights when being carried, and the pipe pile is more flexible and convenient to use. After the tubular pile is clamped, the motors on the left and right sides synchronously rotate, the motor on the left side anticlockwise rotates, the motor on the right side clockwise rotates to drive the I-shaped wheel to rotate, the steel wire ropes on the left and right sides are rolled, the clamping device which drives the other end of the steel wire ropes slowly rises, the clamped tubular pile is highly finely adjusted, the tubular pile is convenient to accurately place the tubular pile when the tubular pile is manufactured and used, the hydraulic lifting column is matched with the main support to quickly and accurately lift the position of the tubular pile, and the carrying time of the tubular pile is greatly shortened.
(2) The invention can carry out clamping operation on tubular piles with different sizes through the clamping device, so that the practicability of the whole device is stronger, the clamping device drives the gear to rotate through the motor II, the racks on the front side and the rear side move leftwards or rightwards when the gear rotates, corresponding adjustment can be carried out according to the diameter of the clamped tubular pile, meanwhile, a clamping plate is arranged on one side where two connecting rods are close to each other through a connecting block, the clamping plate is movably connected with the connecting block through a hinge, the opening angle of the two arc-shaped clamping plates is controlled through an electric telescopic rod, so that the clamping plate can be better attached to the tubular pile, the clamping is firmer, teeth are arranged on the inner side of the clamping plate, so that the friction force between the clamping plate and the tubular pile is increased, the clamping stability is further ensured, and a limiting telescopic rod connected with a main bracket is arranged on the top of the clamping device, the shaking caused by the movement in the tubular pile transportation process can be effectively avoided, and the difficulty of tubular pile transportation is reduced.
(3) The damping device is arranged between the travelling wheels and the bottom plate, so that the shaking caused by vibration in the transportation process is further reduced, the transportation difficulty of the tubular pile is reduced, and the service life of the whole device is prolonged.
Drawings
FIG. 1 is a side view of the overall front view structure of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is a schematic front sectional view of the clamping device of the present invention;
FIG. 4 is an enlarged view of B in FIG. 3;
FIG. 5 is a schematic view of a connection structure of a rack and a limiting block according to the present invention;
FIG. 6 is a top view of the mounting plate of the present invention.
In the figure: 1 main support, 2 hydraulic lifting columns, 3 bottom plates, 4 traveling wheels, 5 lifting devices, 501 pulley I, 502 pulley II, 503 steel wire rope, 504 motors, 505 supports, 506I-shaped wheels, 6 clamping devices, 601 mounting plates, 602 motors II, 603 gears, 604 racks, 605 chutes, 606 grooves, 607 limiting blocks, 608 connecting rods, 609 connecting blocks, 610 electric telescopic rods, 611 clamping plates, 612 teeth, 613 limiting telescopic rods, 7 damping devices, 701 upper connecting plates, 702 lower connecting plates, 703 springs, 704 movable connecting rods I and 705 movable connecting rods II.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 6, the present invention provides a technical solution: a carrying device for tubular piles comprises a main support 1, wherein the main support 1 is arranged in an inverted U shape, two hydraulic lifting columns 2 are arranged at the bottom of the main support 1, two bottom plates 3, two damping devices 7 and two walking wheels 4 are arranged and are arranged symmetrically left and right, the bottom of the main support 1 is fixedly connected with the hydraulic lifting columns 2, the bottom plate 3 at the bottom of each hydraulic lifting column 2 is fixedly connected with the damping device 7, the bottom of each damping device 7 is fixedly connected with the walking wheels 4, each damping device 7 comprises an upper connecting plate 701, a lower connecting plate 702, a spring 703, a first movable connecting rod 704 and a second movable connecting rod 705, the top of the upper connecting plate 701 is fixedly connected with the hydraulic lifting columns 2, the bottom of the lower connecting plate 702 is fixedly connected with the walking wheels 4, the top of the spring 703 is fixedly connected with the top of the upper connecting plate 701, and the bottom of the spring 703 is fixedly connected with the lower connecting plate 702, the top of a first movable connecting rod 704 is movably connected with an upper connecting plate 701 through a hinge, a second movable connecting rod 705 is movably connected with a lower connecting plate 702 through a hinge, the first movable connecting rod 704 is movably connected with the second movable connecting rod 705 through a hinge, the first movable connecting rod 704 and the second movable connecting rod 705 are arranged in a uniform model and are all made of high-strength carbon steel, a damping device 7 is arranged between a travelling wheel 4 and a bottom plate 3, the shaking caused by vibration in the transportation process is further reduced, the transportation difficulty of the tubular pile is reduced, the service life of the whole device is prolonged, the middle of the bottom of a main support 1 is fixedly connected with a lifting device 5, and the lifting device 5 is fixedly connected with the top of a clamping device 6;
the lifting device 5 comprises a first pulley 501, a second pulley 502, a steel wire rope 503, a motor 504, a support 505 and a spool 506, the first pulley 501 is fixedly arranged in the middle of the surface of the bottom of the main support 1, the second pulley 502 is fixedly arranged on the surface of the bottom of the main support 1, the motor 504 is fixedly arranged on the surface of the top of the bottom plate 3, the bottom of the support 505 is fixedly connected with the bottom plate 3, the spool 506 is rotatably connected with the support 505 through a bearing, one end of the steel wire rope 503 is fixedly connected with the spool 506, one end, far away from the spool 506, of the steel wire rope 503 sequentially penetrates through the second pulley 502, the first pulley 501 is fixedly connected with the mounting plate 601, the first pulley 501, the second pulley 502, the steel wire rope 503, the motor 504, the support 505 and the spool 506 are two in number and are arranged in bilateral symmetry, the motor 504 is fixedly arranged on one side, the pipe pile can be adjusted in multiple sections at different heights during pipe pile conveying, and the pipe pile is more flexible and convenient to use. After the tubular pile is clamped, the motors 504 on the left side and the right side synchronously rotate, the motor 504 on the left side rotates anticlockwise, the motor 504 on the right side rotates clockwise to drive the I-shaped wheel 506 to rotate, the steel wire ropes 503 on the left side and the right side are wound, the clamping device 6 at the other end of the steel wire ropes 503 is driven to slowly ascend, the height of the clamped tubular pile is finely adjusted, the position of the tubular pile is accurately placed when the tubular pile is manufactured and used, the main support 1 is quickly and accurately lifted by matching with the hydraulic lifting column 2, and the carrying time of the tubular pile is greatly shortened;
the clamping device 6 comprises a mounting plate 601, a second motor 602, a gear 603, a rack 604, a limiting block 607, a connecting rod 608, a connecting block 609, an electric telescopic rod 610, a clamping plate 611, teeth 612, a limiting telescopic rod 613, the second motor 602 is fixedly mounted on the surface of the top of the mounting plate 601, the output end of the second motor 602 penetrates through the top of the mounting plate 601 and is rotatably connected with the mounting plate 601 through a bearing, the gear 603 is sleeved on the surface of the output end of the second motor 602, the gear 603 is meshed with the rack 604, the number of the racks 604 is two, the two racks 604 are symmetrically arranged around the center of the circle of the gear 603, the limiting block 607 is fixedly mounted at one end of the two racks 604 close to each other, a chute 605 is arranged in the middle of the mounting plate 601, grooves 606 are respectively formed in the groove wall surfaces of the front side and the rear side of the chute, the mounting plate 601 is slidably connected with the limiting block 607 through a groove 606, the top of the connecting rod 608 is fixedly connected with the rack 604, one end of the connecting block 609 is fixedly connected with the connecting rod 608, one end of the connecting block 609 far away from the connecting rod 608 is movably connected with the clamping plate 611 through a hinge, the clamping plate 611 is arranged in an arc-shaped plate, the clamping plates 611 are arranged in two groups, and the two groups of clamping plates 611 are symmetrically arranged; each stop plate 611 is provided with two stop plates which are arranged up and down symmetrically, one side of each stop plate 611 far away from the connecting block 609 is provided with teeth 612, one end of the electric telescopic rod 610 is fixedly connected with the stop plate 611, one end of the electric telescopic rod 610 far away from the stop plate 611 is fixedly connected with the connecting rod 608, the limit telescopic rod 613 is fixedly arranged on the surface of the top of the mounting plate 601, one end of the limit telescopic rod 613 far away from the mounting plate 601 is fixedly connected with the main support 1, tubular piles with different sizes can be clamped by the clamping device 6, the practicability of the whole device is stronger, the clamping device 6 drives the gear 603 to rotate through the motor II 602, as the gear 603 is meshed with the rack 604, when the gear 603 rotates, the rack 604 on the front side and the rack 604 on the right side are moved leftwards or rightwards, corresponding adjustment can be made according to the diameter of the clamped, splint 611 has been installed through connecting block 609, splint 611 passes through hinge and connecting block 609 swing joint, open angle through two arc splint 611 of electric telescopic handle 610 control, so that make splint 611 can be better with the tubular pile laminating, the fastening more of centre gripping, tooth 612 has been set up to the inboard at splint 611, so that increase splint 611 and tubular pile's frictional force, further guarantee the stability of centre gripping, at clamping device 6's top, set up one and be connected spacing telescopic link 613 with main support 1, can effectively avoid in the tubular pile transportation because the rocking that the motion brought, reduce the degree of difficulty of tubular pile transportation.
When the pipe pile clamping device is used, two or more devices are adopted to be matched for use, the devices are moved to the position above a pipe pile to be clamped, the clamping device 6 is lowered through the lifting device 5, the motors 504 on the left side and the right side are started, the left motor 504 rotates clockwise to drive the left spool 506 to rotate clockwise, the left steel wire rope 503 is released, the right motor 504 rotates anticlockwise to drive the right spool 506 to rotate anticlockwise, the right spool 506 is released, the clamping device 6 is lowered finally, the clamping device 6 drives the gear 603 to rotate through the motor II 602, the gear 603 is meshed with the rack 604, when the gear 603 rotates, the racks 604 on the front side and the rear side move leftwards or rightwards, corresponding adjustment can be made according to the diameter of the clamped pipe pile, meanwhile, a clamping plate 611 is installed on the side where the two connecting rods 608 are close to each other through a connecting block 609, the clamping plate 611 is movably connected with the connecting block 609 through a hinge, the opening angle of the two arc-shaped clamping plates 611 is controlled through the electric telescopic rod 610, so that the clamping plate 611 can be better attached to the tubular pile, clamping is more tight, the tooth 612 is arranged on the inner side of the clamping plate 611, friction between the clamping plate 611 and the tubular pile is increased, and clamping stability is further guaranteed.
In conclusion, the lifting device 5 is arranged and matched with the hydraulic lifting column 2, so that the pipe pile can be adjusted in multiple sections at different heights when being carried, and the pipe pile is more flexible and convenient to use; the tubular piles with different sizes can be clamped by the clamping device 6, so that the whole device is higher in practicability and high in clamping stability; through set up damping device 7 between walking wheel 4 and bottom plate 3, further reduce because of the rocking that vibrations brought in the transportation to reduce the transportation degree of difficulty of tubular pile and prolong the life of whole device.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a handling device for tubular pile, includes main support (1), its characterized in that: the bottom of the main support (1) is fixedly connected with a hydraulic lifting column (2), a bottom plate (3) at the bottom of the hydraulic lifting column (2) is fixedly connected, the bottom of the bottom plate (3) is fixedly connected with a damping device (7), the bottom of the damping device (7) is fixedly connected with a travelling wheel (4), the middle part of the bottom of the main support (1) is fixedly connected with a lifting device (5), and the lifting device (5) is fixedly connected with the top of a clamping device (6);
the lifting device (5) comprises a first pulley (501), a second pulley (502), a steel wire rope (503), a motor (504), a support (505) and a spool (506), wherein the first pulley (501) is fixedly arranged in the middle of the surface of the bottom of the main support (1), the second pulley (502) is fixedly arranged on the surface of the bottom of the main support (1), the motor (504) is fixedly arranged on the surface of the top of the bottom plate (3), the bottom of the support (505) is fixedly connected with the bottom plate (3), the spool (506) is rotatably connected with the support (505) through a bearing, and one end of the steel wire rope (503) is fixedly connected with the spool (506);
the clamping device (6) comprises a mounting plate (601), a second motor (602), a gear (603), a rack (604), a limiting block (607), a connecting rod (608), a connecting block (609), an electric telescopic rod (610), a clamping plate (611), teeth (612) and a limiting telescopic rod (613), wherein the second motor (602) is fixedly mounted on the surface of the top of the mounting plate (601), the output end of the second motor (602) penetrates through the top of the mounting plate (601) and is rotatably connected with the mounting plate (601) through a bearing, the gear (603) is sleeved on the surface of the output end of the second motor (602), the gear (603) is meshed with the rack (604), a sliding groove (605) is arranged in the middle of the mounting plate (601), grooves (606) are formed in the groove wall surfaces of the front side and the rear side of the sliding groove (605), and the toothless side of the rack (604) is fixedly connected, the mounting plate (601) is connected with the rack (604) in a sliding way through a sliding groove (605), the mounting plate (601) is connected with the limiting block (607) in a sliding way through the groove (606), the top of the connecting rod (608) is fixedly connected with the rack (604), one end of the connecting block (609) is fixedly connected with the connecting rod (608), one end of the connecting block (609) far away from the connecting rod (608) is movably connected with the clamping plate (611) through a hinge, one side of the clamping plate (611) far away from the connecting block (609) is provided with teeth (612), one end of the electric telescopic rod (610) is fixedly connected with the clamping plate (611), one end of the electric telescopic rod (610) far away from the clamping plate (611) is fixedly connected with the connecting rod (608), the limit telescopic rod (613) is fixedly arranged on the surface of the top of the mounting plate (601), one end, far away from the mounting plate (601), of the limiting telescopic rod (613) is fixedly connected with the main support (1).
2. A handling device for tubular piles according to claim 1, characterized in that: damping device (7) include upper junction plate (701), lower connecting plate (702), spring (703), movable connecting rod one (704) and movable connecting rod two (705), the top and hydraulic pressure lift post (2) fixed connection of upper junction plate (701), the bottom and the walking wheel (4) fixed connection of lower connecting plate (702), the top of spring (703) and the top fixed connection of upper junction plate (701), the bottom and lower connecting plate (702) fixed connection of spring (703), the top and the upper junction plate (701) of movable connecting rod one (704) pass through hinge swing joint, movable connecting rod two (705) pass through hinge and lower connecting plate (702) swing joint, movable connecting rod one (704) and movable connecting rod two (705) pass through hinge swing joint.
3. A handling device for tubular piles according to claim 1, characterized in that: one end, far away from the spool (506), of the steel wire rope (503) sequentially penetrates through a second pulley (502), and the first pulley (501) is fixedly connected with the mounting plate (601).
4. A handling device for tubular piles according to claim 1, characterized in that: the shape of main support (1) is for falling the U font setting, and the quantity of the hydraulic pressure lift post (2) of main support (1) bottom installation is two, bottom plate (3), the quantity of damping device (7) and walking wheel (4) also is two, and equal bilateral symmetry sets up.
5. A handling device for tubular piles according to claim 1, characterized in that: the pulley I (501), the pulley II (502), the steel wire rope (503), the motor (504), the support (505) and the spool (506) are two in number and are arranged in a bilateral symmetry mode, and the motor (504) is fixedly installed on one side, close to each other, of the two bottom plates (3).
6. A handling device for tubular piles according to claim 1, characterized in that: the number of the racks (604) is two, the two racks (604) are arranged in a central symmetry mode by using the circle center of the gear (603), and the limiting block (607) is fixedly installed at one end, close to each other, of the two racks (604).
7. A handling device for tubular piles according to claim 1, characterized in that: the clamping plates (611) are arranged in an arc-shaped plate, the clamping plates (611) are arranged in two groups, and the two groups of clamping plates (611) are symmetrically arranged; the number of each blocking plate (611) is two, and the two blocking plates are arranged up and down symmetrically.
8. A handling device for pipe piles according to claim 2, characterized in that: the movable connecting rod I (704) and the movable connecting rod II (705) are in the same type arrangement and are made of high-strength carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011019878.1A CN112158723A (en) | 2020-09-25 | 2020-09-25 | A handling device for tubular pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011019878.1A CN112158723A (en) | 2020-09-25 | 2020-09-25 | A handling device for tubular pile |
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| CN113003382A (en) * | 2021-03-12 | 2021-06-22 | 河南新黄水电工程有限公司 | Lifting device for hydraulic engineering pipeline laying |
| CN113405756A (en) * | 2021-06-15 | 2021-09-17 | 安徽朗迪叶轮机械有限公司 | Height-adjustable cross-flow fan blade drop test tool |
| CN113682953A (en) * | 2021-07-22 | 2021-11-23 | 江苏省送变电有限公司 | Self-loading and self-walking method of sulfur hexafluoride gas rapid recovery equipment in GIL pipe gallery |
| CN113846570A (en) * | 2021-11-02 | 2021-12-28 | 河南晟德公路工程建设有限公司 | Guardrail auxiliary walking conveyer based on bridge construction is used |
| CN114131383A (en) * | 2021-11-18 | 2022-03-04 | 妥元盛 | Double-end digit control machine tool of processing axle piece |
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| CN114131383A (en) * | 2021-11-18 | 2022-03-04 | 妥元盛 | Double-end digit control machine tool of processing axle piece |
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