CN115285840B - High-strength concrete pipe pile installation device - Google Patents
High-strength concrete pipe pile installation device Download PDFInfo
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- CN115285840B CN115285840B CN202211205285.3A CN202211205285A CN115285840B CN 115285840 B CN115285840 B CN 115285840B CN 202211205285 A CN202211205285 A CN 202211205285A CN 115285840 B CN115285840 B CN 115285840B
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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
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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
- B66C13/00—Other constructional features or details
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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
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The invention discloses a high-strength concrete pipe pile mounting device which comprises a lifting mechanism, a turnover mechanism and a clamping mechanism, wherein the lifting mechanism comprises a bottom plate, universal wheels arranged at the corners of the bottom end of the bottom plate, a support frame erected at the top end of the bottom plate and a transmission assembly arranged on the side edge of the support frame; the turnover mechanism comprises a support plate, a moving assembly arranged on the upper end surface of the support plate and a turnover assembly matched with the moving assembly; the clamping mechanism comprises a frame and two clamping plates matched with the frame, the frame is matched with the overturning assembly, a plurality of first clamping assemblies are uniformly distributed in the middle of the opposite end faces of the two clamping plates, and second clamping assemblies are arranged on the left side and the right side of the first clamping assemblies; the invention integrates the functions of feeding, clamping, lifting and turning into a whole, thereby improving the installation efficiency.
Description
Technical Field
The invention relates to the technical field of concrete pipe pile installation, in particular to a high-strength concrete pipe pile installation device.
Background
The installation of concrete pipe pile is a huge project, before hammering pile sinking, need to place the concrete pipe pile of horizontal placing vertically, the tubular pile lifts by crane promptly. CN215287642U discloses a concrete pipe pile hoist device, and CN212953822U discloses a concrete pipe pile hoist device, and these two kinds of concrete hoist technique can increase the stability of hoist and mount when hanging the concrete pipe pile, but can not change the tubular pile from horizontal to vertical placing, and the function is comparatively single.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme: a high-strength concrete pipe pile installation device comprises a lifting mechanism, an overturning structure and a clamping mechanism, wherein the lifting mechanism comprises a bottom plate, universal wheels arranged at the corners of the bottom end of the bottom plate, a support frame erected at the top end of the bottom plate and a transmission assembly arranged on the side edge of the support frame; the turnover mechanism comprises a support plate, a moving assembly arranged on the upper end surface of the support plate and a turnover assembly matched with the moving assembly; the clamping mechanism comprises a frame and two clamping plates matched with the frame, the frame is matched with the overturning assembly, a plurality of first clamping assemblies and a plurality of second clamping assemblies are evenly distributed in the middle of the opposite end faces of the clamping plates, and the left side and the right side of each first clamping assembly are provided with the second clamping assemblies.
As an optimal scheme of the high-strength concrete pipe pile installation device, the high-strength concrete pipe pile installation device comprises the following steps: the transmission assembly comprises a first bearing plate and a second bearing plate, the first bearing plate and the second bearing plate are arranged at the top end and the lower end of the support frame, a first bearing is arranged in the middle of the second bearing plate respectively, a first threaded rod is fixed in an inner ring of the first bearing, and the upper end of the first threaded rod is penetrated through the first bearing and connected with the rotating wheel.
As an optimal scheme of the high-strength concrete pipe pile installation device, the high-strength concrete pipe pile installation device comprises the following steps: the transmission assembly further comprises a first rotating motor arranged at the upper end of the support frame, the output end of the first rotating motor is connected with a roller, the outside of the roller is connected with the external transmission of the rotating wheel through a conveying belt, a first threaded rod is connected with a threaded sleeve in a threaded mode, first limiting plates are arranged on two sides of the threaded sleeve, the support frame is located between the first limiting plates, the two surfaces, opposite to the first limiting plates, of the support frame are provided with pulleys, and the pulleys are connected to the side faces of the support frame in a rolling mode.
As an optimal scheme of the high-strength concrete pipe pile installation device, the high-strength concrete pipe pile installation device comprises the following steps: the side middle part of backup pad is fixed in the thread bush, the spacing groove has been seted up to the top terminal surface of backup pad, remove the subassembly including set up in two risers of backup pad up end, two rotate between the riser and be connected with the second threaded rod, the one end and the second of second threaded rod rotate the output of motor and be connected, second threaded rod threaded connection has the removal seat, the bottom of removing the seat is provided with the stopper, stopper slip joint in the spacing groove.
As an optimal scheme of the high-strength concrete pipe pile installation device, the high-strength concrete pipe pile installation device comprises the following steps: the turnover assembly comprises a first gear and a pressure bearing rod connected with the first gear, a through hole is formed in the movable base, a second bearing is fixed in the through hole, a rod body of the pressure bearing rod is fixed in an inner ring of the second bearing, a toothed plate is arranged on one side of the top end of the supporting plate, the length of the toothed plate is equal to one fourth of the circumference of the first gear, a second limiting plate is arranged on one side of the toothed plate, and the distance between the second limiting plate and the toothed plate is equal to the radius of the first gear.
As a preferred scheme of the high-strength concrete pipe pile mounting device, the high-strength concrete pipe pile mounting device comprises the following steps: upset subassembly still includes from the latch fitting, from the latch fitting including set up in remove the joint box of seat side, the joint box with the joint through-hole has been seted up to the corresponding position of first gear, it has the joint board to slide in the joint through-hole to peg graft, the joint board is including being located first picture peg in the joint through-hole with be located the outer second picture peg of joint through-hole, first picture peg with connect through the connecting plate between the second picture peg, first picture peg with be fixed with first spring between the inner wall of joint through-hole, the backup pad top is provided with the unlocking plate, the unlocking plate with the quad slit has been seted up to the corresponding position of second picture peg, the unlocking plate with transverse distance between the pinion rack equals the radius of first gear with the length sum of joint box.
As an optimal scheme of the high-strength concrete pipe pile installation device, the high-strength concrete pipe pile installation device comprises the following steps: the two frames are connected through a transverse plate, the two frames are fixed on the bearing rod through a support rod, the edge of each frame is provided with a slide rail, the two clamping plates are connected to the two frames in a sliding mode, the top ends of the two clamping plates are provided with sliding toothed plates in a staggered mode, a second gear is meshed between the sliding toothed plates, a third rotating motor is arranged at the top end of the transverse plate, and the output end of the third rotating motor is connected with the second gear.
As an optimal scheme of the high-strength concrete pipe pile installation device, the high-strength concrete pipe pile installation device comprises the following steps: the first clamping assembly comprises a hollow cylinder and a clamping rod inserted into the hollow cylinder in a sliding mode, the bottom wall of the hollow cylinder is connected with the bottom end of the clamping rod through a second spring, the second clamping assembly comprises a supporting column and an arc-shaped plate connected with the top end of the supporting column, a wear-resistant rubber layer is arranged on the concave surface of the arc-shaped plate, and the length of the second clamping assembly is smaller than that of the first clamping assembly.
As an optimal scheme of the high-strength concrete pipe pile installation device, the high-strength concrete pipe pile installation device comprises the following steps: the lower extreme of support frame is provided with feeding mechanism, feeding mechanism is including being fixed in the compression box of support frame side, compression box middle part is provided with two supporting shoes, two the supporting shoe top slides and pegs graft there is trapezoidal flexible piece, the bottom of trapezoidal flexible piece with be provided with the third spring between the compression box inner wall, trapezoidal flexible piece bottom left and right sides parallel arrangement has opposite direction's high guide rail, two high guide rail sliding connection has two slip rounds respectively, the bottom of slip round wheel is connected with the straight-bar, the straight-bar runs through be connected with behind the compression box diapire and block the pole, the straight-bar with be provided with the fourth spring between the compression box diapire.
As an optimal scheme of the high-strength concrete pipe pile installation device, the high-strength concrete pipe pile installation device comprises the following steps: the supporting plate and the inclined plane of the trapezoidal telescopic block are provided with extrusion plates, the bottom plate is provided with a slope, and the side edge of the bottom plate is provided with a blocking plate.
The invention has the beneficial effects that: can put many concrete pipe piles on the bottom plate for later use, promote whole device to the position that needs the installation concrete pipe pile, elevating system all can trigger feeding mechanism at every turn and send a tubular pile to under the fixture, fixture grasps the concrete pipe pile, improve the concrete pipe pile by elevating system and overturn by tilting mechanism for vertical direction again after to suitable height, this device with pay-off, centre gripping, go up and down to and the function collection of upset is in an organic whole, installation effectiveness has been improved.
Drawings
Fig. 1 is a visual diagram of a high-strength concrete pipe pile installation device.
Fig. 2 is a structural view of a driving assembly in the high strength concrete pipe pile installing apparatus.
Fig. 3 is a structural view of a turnover mechanism in the high-strength concrete pipe pile installation device.
Fig. 4 is a front view of the turnover mechanism in the high-strength concrete pipe pile installation device.
Fig. 5 is an internal structure view of a cassette in the high strength concrete pipe pile installing apparatus.
Fig. 6 is a structural view of an unlocking plate and a catching box in the high-strength concrete pipe pile installing apparatus.
Fig. 7 is a structural view of a clamping plate in the high strength concrete pipe pile installing apparatus.
Fig. 8 is a structural view of a clamping mechanism in the high strength concrete pipe pile installing apparatus.
Fig. 9 is a structural view of a first clamping assembly in the high-strength concrete pipe pile installing apparatus.
Fig. 10 is a structural view of a second clamping assembly in the high strength concrete pipe pile installing apparatus.
Fig. 11 is a visual diagram of a feeding mechanism in the high-strength concrete pipe pile installation device.
Fig. 12 is a structural view of a feeding mechanism in the high-strength concrete pipe pile installing apparatus.
In the figure: a lifting mechanism 100; a base plate 101; a dam plate 101a; a universal wheel 102; a support frame 103; a drive assembly 104; a first bearing plate 104a; a second bearing plate 104b; a first bearing 104c; the first threaded rod 104d; a runner 104e; the first rotating motor 104f; a roller 104g; a conveyor belt 104h; a threaded sleeve 104i; a first limiting plate 104i-1; pulley 104i-2; a feeding mechanism 200; a compression box 201; a support block 202; a trapezoidal expansion block 203; a third spring 204; a height rail 205; a sliding circular wheel 206; a straight rod 206a; a blocking rod 206b; a fourth spring 206c; a pressing plate 207; a turnover mechanism 300; a support plate 301; a stopper groove 301a; a movement component 302; a riser 302a; a second threaded rod 302b; a second rotating electric machine 302c; a movable base 302d; second bearing 302d-2; a stopper 302e; a flip assembly 303; a first gear 303a; a pressure bearing bar 303b; toothed plate 303c; a second limiting plate 303d; a self-locking member 304; a card-receiving cassette 304a; a snap-fit through hole 304b; a card-engaging plate 304c; the first board 304c-1; second board 304c-2; connection plate 304c-3; a first spring 304d; an unlocking plate 305; a square hole 305a; a clamping mechanism 400; a frame 401; a slide rail 401a; a clamping plate 402; sliding toothed plate 402a; a first clamping assembly 403; a hollow cylinder 403a; a clamping lever 403b; a second spring 403c; a second clamp assembly 404; a support post 404a; an arcuate plate 404b; wear-resistant rubber layer 404b-1; a transverse plate 405; a second gear 406; the third rotating electric machine 407.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Example 1
Referring to fig. 1 to 3 and 8, the embodiment provides a high-strength concrete tubular pile installation device, which includes a lifting mechanism 100, a turnover mechanism 300 and a clamping mechanism 400, wherein the clamping mechanism 400 clamps a concrete tubular pile, and the concrete tubular pile is lifted to a proper height by the lifting mechanism 100 and then turned over by the turnover mechanism 300.
Specifically, the lifting mechanism 100 comprises a bottom plate 101, universal wheels 102 arranged at the corners of the bottom end of the bottom plate 101, a support frame 103 erected at the top end of the bottom plate 101, and a transmission assembly 104 arranged at the side edge of the support frame 103; the universal wheels 102 facilitate movement of the entire device.
Preferably, the turnover mechanism 300 includes a support plate 301, a moving assembly 302 disposed on an upper end surface of the support plate 301, and a turnover assembly 303 engaged with the moving assembly 302; the overturning assembly 303 overturns the concrete pipe pile.
Preferably, the clamping mechanism 400 comprises a frame 401 and two clamping plates 402 matched with the frame 401, the frame 401 is matched with the turnover assembly 303, a plurality of first clamping assemblies 403 are uniformly distributed in the middle of the opposite end surfaces of the two clamping plates 402, and second clamping assemblies 404 are arranged on the left side and the right side of the plurality of first clamping assemblies 403; the concrete pipe pile is clamped by the first clamping assembly 403 and the second clamping assembly 404, the frame 401 can be overturned by the overturning assembly 303 when the frame is overturned, and then the concrete pipe pile clamped by the two clamping plates 402 in the frame 401 is overturned.
Preferably, the transmission assembly 104 includes a first bearing plate 104a and a second bearing plate 104b disposed at the top end and the lower end of the support frame 103, a first bearing 104c is disposed at the middle of each of the first bearing plate 104a and the second bearing plate 104b, a first threaded rod 104d is fixed in an inner ring of the first bearing 104c, and the upper end of the first threaded rod 104d penetrates through the first bearing 104c and is connected with the rotating wheel 104 e.
Preferably, the transmission assembly 104 further comprises a first rotating motor 104f arranged at the upper end of the support frame 103, an output end of the first rotating motor 104f is connected with a roller 104g, the outside of the roller 104g is in transmission connection with the outside of a rotating wheel 104e through a conveyor belt 104h, a first threaded rod 104d is in threaded connection with a threaded sleeve 104i, two sides of the threaded sleeve 104i are provided with first limiting plates 104i-1, the support frame 103 is positioned between the two first limiting plates 104i-1, opposite surfaces of the two first limiting plates 104i-1 are provided with pulleys 104i-2, and the pulleys 104i-2 are in rolling connection with the side surfaces of the support frame 103; when the first rotating motor 104f is turned on, the first rotating motor 104f drives the roller 104g to rotate, the roller 104g drives the rotating wheel 104e to rotate through the conveyor belt 104h, and the rotating wheel 104e drives the first threaded rod 104d to rotate, so that the threaded sleeve 104i moves in the vertical direction.
When the pipe pile overturning machine is used, a concrete pipe pile is placed on the bottom plate 101, the first rotating motor 104f is started, the first rotating motor 104f drives the roller 104g to rotate, the roller 104g drives the rotating wheel 104e to rotate through the conveying belt 104h, the rotating wheel 104e drives the first threaded rod 104d to rotate, so that the threaded sleeve 104i moves in the vertical direction, after the threaded sleeve 104i descends to a certain height, the concrete pipe pile is clamped through the first clamping assembly 403 and the second clamping assembly 404, then the first rotating motor 104f is reversed, the clamping mechanism 400 ascends, the frame 401 can be overturned by the overturning assembly 303 when the frame is overturned, and further the concrete pipe pile clamped by the two clamping plates 402 in the frame 401 is overturned.
Example 2
Referring to fig. 1 to 12, this embodiment is based on the previous embodiment.
Specifically, the middle part of the side edge of the supporting plate 301 is fixed to the threaded sleeve 104i, the end face of the top end of the supporting plate 301 is provided with a limiting groove 301a, the moving assembly 302 comprises two vertical plates 302a arranged on the upper end face of the supporting plate 301, a second threaded rod 302b is rotatably connected between the two vertical plates 302a, one end of the second threaded rod 302b is connected with the output end of a second rotating motor 302c, the second threaded rod 302b is in threaded connection with a moving seat 302d, the bottom end of the moving seat 302d is provided with a limiting block 302e, and the limiting block 302e is slidably clamped in the limiting groove 301a; the second rotating motor 302c is turned on, the second rotating motor 302c drives the second threaded rod 302b to rotate, and the second threaded rod 302b drives the moving seat 302d to move.
Preferably, the flipping assembly 303 includes a first gear 303a and a pressure-bearing rod 303b connected to the first gear 303a, the moving seat 302d is provided with a through hole, a second bearing 302d-2 is fixed in the through hole, a rod body of the pressure-bearing rod 303b is fixed in an inner ring of the second bearing 302d-2, one side of the top end of the supporting plate 301 is provided with a tooth plate 303c, the length of the tooth plate 303c is equal to one fourth of the circumference of the first gear 303a, one side of the tooth plate 303c is provided with a second limit plate 303d, and the distance between the second limit plate 303d and the tooth plate 303c is equal to the radius of the first gear 303a; since the length of the tooth plate 303c is equal to one fourth of the circumference of the first gear 303a, when the first gear 303a is engaged with the tooth plate 303c and rotates on the tooth plate 303c, the rotation angle is 90 degrees, and since the distance between the second limit plate 303d and the tooth plate 303c is equal to the radius of the first gear 303a, the first gear 303a is just blocked by the second limit plate 303d after rotating for 90 degrees and does not rotate any more, and the moving seat 302d does not move any more at this time, and the second rotation motor 302c is turned off.
Preferably, the flipping module 303 further includes a self-locking member 304, the self-locking member 304 includes a clamping box 304a disposed at a side of the moving seat 302d, a clamping through hole 304b is formed at a position of the clamping box 304a corresponding to the first gear 303a, a clamping plate 304c is slidably inserted into the clamping through hole 304b, the clamping plate 304c includes a first insertion plate 304c-1 located in the clamping through hole 304b and a second insertion plate 304c-2 located outside the clamping through hole 304b, the first insertion plate 304c-1 and the second insertion plate 304c-2 are connected by a connecting plate 304c-3, a first spring 304d is fixed between the first insertion plate 304c-1 and an inner wall of the clamping through hole 304b, an unlocking plate 305 is disposed at a top end of the support plate 301, a square hole 305a is formed at a position of the unlocking plate 305 corresponding to the second insertion plate 304c-2, and a transverse distance between the unlocking plate 305 and the toothed plate 303c is equal to a sum of a radius of the first gear 303a and a length of the clamping box 304a; the first inserting plate 304c-1 blocks the first gear 303a, so that the first gear 303a cannot rotate, during the moving process of the moving seat 302d, the second inserting plate 304c-2 of the clamping plate 304c is inserted into the square hole 305a of the unlocking plate 305 and blocked by the unlocking plate 305, the first inserting plate 304c-1 is pulled out of the clamping box 304a under the action of force, so that the first gear 303a can rotate when being engaged with the toothed plate 303c, and during the moving process of the moving seat 302d in the opposite direction, the first inserting plate 304c-1 of the clamping plate 304c returns to the original position in the clamping through hole 304b under the action of the first spring 304d, and continuously blocks the first gear 303a, so that the first gear 303a cannot rotate.
Preferably, the two frames 401 are connected through a transverse plate 405, the two frames 401 are fixed to a bearing rod 303b through a support rod, the edges of the two frames 401 are provided with slide rails 401a, the two clamping plates 402 are slidably connected to the two frames 401, the top ends of the two clamping plates 402 are provided with sliding toothed plates 402a in a staggered manner, a second gear 406 is engaged between the two sliding toothed plates 402a, the top end of the transverse plate 405 is provided with a third rotating motor 407, and the output end of the third rotating motor 407 is connected with the second gear 406; when the third rotating motor 407 is turned on, the third rotating motor 407 drives the second gear 406 to rotate, and the second gear 406 rotates to make the two sliding tooth plates 402a approach each other, so that the two clamping plates 402 approach each other.
Preferably, the first clamping assembly 403 comprises a hollow cylinder 403a and a clamping rod 403b slidably inserted into the hollow cylinder 403a, the bottom wall of the hollow cylinder 403a is connected with the bottom end of the clamping rod 403b through a second spring 403c, the second clamping assembly 404 comprises a supporting column 404a and an arc-shaped plate 404b connected with the top end of the supporting column 404a, the concave surface of the arc-shaped plate 404b is provided with a wear-resistant rubber layer 404b-1, and the length of the second clamping assembly 404 is smaller than that of the first clamping assembly 403; when the two clamping plates 402 are close to each other, the clamping rods 403b on the end faces of the two clamping plates 402 abut against the concrete pipe pile, the clamping rods 403b are gradually compressed into the hollow cylinder 403a under the extrusion of the concrete pipe pile, the concrete pipe pile is clamped and immovable in the vertical direction, it is guaranteed that the concrete pipe pile cannot fall down in the hoisting process of the lifting mechanism 100, the concave faces of the second clamping assemblies 404 begin to clamp the concrete pipe pile along with the fact that the two clamping plates 402 are close to each other continuously, and the wear-resistant rubber layer 404b-1 arranged on the concave faces of the arc-shaped plates 404b enables the wear-resistant rubber layer to be firmly clamped and cannot fall down when the arc-shaped plates 404b are turned over.
Preferably, the feeding mechanism 200 is arranged at the lower end of the supporting frame 103, the feeding mechanism 200 comprises a compression box 201 fixed at the side of the supporting frame 103, two supporting blocks 202 are arranged in the middle of the compression box 201, a trapezoidal telescopic block 203 is inserted into the top ends of the two supporting blocks 202 in a sliding manner, a third spring 204 is arranged between the bottom of the trapezoidal telescopic block 203 and the inner wall of the compression box 201, height guide rails 205 with opposite directions are arranged in parallel on the left and right sides of the bottom end of the trapezoidal telescopic block 203, the two height guide rails 205 are respectively connected with two sliding round wheels 206 in a sliding manner, the bottom end of the sliding round wheel 206 is connected with a straight rod 206a, the straight rod 206a penetrates through the bottom wall of the compression box 201 and then is connected with a blocking rod 206b, and a fourth spring 206c is arranged between the straight rod 206a and the bottom wall of the compression box 201.
Preferably, a pressing plate 207 is arranged at a position of the supporting plate 301 corresponding to the inclined plane of the trapezoidal telescopic block 203, the bottom plate 101 is provided with a slope, and a blocking plate 101a is arranged at the side edge of the bottom plate 101; when the supporting plate 301 descends, the extrusion plate 207 extrudes the inclined surface of the trapezoidal telescopic block 203, so that the trapezoidal telescopic block 203 is pressed into the compression box 201, in the process that the trapezoidal telescopic block 203 is pressed into the compression box 201, the two height guide rails 205 also move, the sliding round wheels 206 in sliding fit with the two height guide rails 205 move up and down along the two height guide rails 205, because the installation directions of the two height guide rails 205 are opposite, one sliding round wheel 206 moves up, one sliding round wheel moves down, the two blocking rods 206b also move up, and the other blocking rod 206b moves down, because the bottom plate 101 is provided with a slope, the concrete pipe pile successively rolls into the space between the two blocking rods 206b under the action of gravity, as the supporting plate 301 ascends, the extrusion plate 207 does not extrude the trapezoidal telescopic block 203 any more, the trapezoidal telescopic block 203 ejects the compression box 201 under the action of the third spring 204, and in the process, the two blocking rods 206b also ascend and descend in opposite directions, so that the concrete pipe pile rolls out of the middle positions of the two blocking rods 206b, and waits for clamping by the clamping mechanism 400.
When the lifting mechanism 100 is used, a plurality of concrete pipe piles are placed on the bottom plate 101, the first rotating motor 104f is started, the first rotating motor 104f drives the roller 104g to rotate, the roller 104g drives the rotating wheel 104e to rotate through the conveying belt 104h, the rotating wheel 104e drives the first threaded rod 104d to rotate, so that the threaded sleeve 104i moves in the vertical direction, the threaded sleeve 104i drives the whole clamping mechanism 400 to descend, when the concrete pipe piles are located between the two clamping plates 402, the third rotating motor 407 is started, the third rotating motor 407 drives the second gear 406 to rotate, the second gear toothed plate 406 rotates to enable the two sliding plates 402a to approach each other, so that the two clamping plates 402 approach each other, when the two clamping plates 402 approach each other, the clamping rods 403b on the end faces of the two clamping plates 402 abut against the concrete pipe piles, the clamping rods 403b are gradually compressed into the hollow cylinders 403a under the extrusion of the concrete pipe piles, the concrete pipe piles are clamped and cannot move in the vertical direction, and the lifting mechanism 100 cannot fall down in the lifting process.
As the two clamping plates 402 are continuously close to each other, the second clamping assembly 404 starts to clamp the concrete pipe pile, the wear-resistant rubber layer 404b-1 arranged on the concave surface of the arc-shaped plate 404b enables the concrete pipe pile to be firmly clamped and not to fall down during overturning, then the first rotating motor 104f rotates reversely, the clamping mechanism 400 is lifted to a proper height, then the first rotating motor 104f is closed, the second rotating motor 302c is started, the second rotating motor 302c drives the second threaded rod 302b to rotate, the second threaded rod 302b drives the moving seat 302d to move, and the moving seat 302d drives the clamping mechanism 400 and the overturning mechanism 300 to move.
In the moving process of the moving seat 302d, the first inserting plate 304c-1 clamps the first gear 303a in advance, so that the first gear 303a cannot rotate, along with the moving of the moving seat 302d, the second inserting plate 304c-2 of the clamping plate 304c is inserted into the square hole 305a of the unlocking plate 305 and blocked by the unlocking plate 305, the first inserting plate 304c-1 is pulled out of the clamping box 304a under the action of force, so that the first gear 303a can rotate when being meshed with the toothed plate 303c, and the length of the toothed plate 303c is equal to one fourth of the circumference of the first gear 303a, so when the first gear 303a is meshed with the toothed plate 303c and rotates on the toothed plate c, the rotating angle is 90 degrees, the rotating of the first gear 303a drives the clamping mechanism 400 to overturn, and because the distance between the second limiting plate 303d and the toothed plate 303c is equal to the radius of the first gear 303a, the first gear 303a is just rotated by the second gear 303d after rotating 90 degrees, and the moving seat 302d of the moving seat 303d does not stop the second gear 302c from rotating, and the motor is also stops the second gear 302 c.
The first rotating motor 104f is turned on again, the clamping mechanism 400 is lowered, the concrete pipe pile is lowered to a position needing to be installed to wait for hammering and pile sinking, meanwhile, the third rotating motor 407 is rotated reversely, the third rotating motor 407 drives the second gear 406 to rotate reversely, until the second clamping assembly 404 loosens the concrete pipe pile and the first clamping assembly 403 still clamps the concrete pipe pile, so that the clamping mechanism 400 can be prevented from being damaged during hammering and pile sinking, the vertical direction of the concrete pipe pile can be kept, until the two clamping plates 402 are far away from each other after pile sinking operation is completed, next clamping operation is ready, and then the second rotating motor 302c is turned reversely, so that the moving seat 302d moves reversely.
When the moving seat 302d moves in the opposite direction, when the first gear 303a is just separated from the toothed plate 303c, the first inserting plate 304c-1 of the clamping plate 304c returns to the original position in the clamping through hole 304b under the action of the first spring 304d, and continues to clamp the first gear 303a, so that the first gear 303a cannot rotate, at this time, the clamping mechanism 400 has turned over and returned to the original position, during the above operation, when the lifting mechanism 100 descends, the pressing plate 207 presses the inclined surface of the trapezoidal telescopic block 203, so that the trapezoidal telescopic block 203 is pressed into the compression box 201, during the process that the trapezoidal telescopic block 203 is pressed into the compression box 201, the two height guide rails 205 also move, the sliding round wheels 206 in sliding fit with the two height guide rails 205 perform lifting motion along the two height guide rails 205, because the installation directions of the two height guide rails 205 are opposite, one upward motion is performed by the two sliding round wheels 206, one downward motion is performed by the two stopping rods 206b, one upward motion is performed by the two stopping rods 206b, and one downward motion is performed by the bottom plate 101, and one per liter of the concrete pile can be automatically provided for one lifting and one time of waiting for one per liter of the lifting mechanism 100.
Claims (3)
1. The utility model provides a high strength concrete tubular pile installation device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the lifting mechanism (100) comprises a bottom plate (101), universal wheels (102) arranged at the corners of the bottom end of the bottom plate (101), a supporting frame (103) erected at the top end of the bottom plate (101), and a transmission assembly (104) arranged on the side edge of the supporting frame (103);
the turnover mechanism (300) comprises a supporting plate (301), a moving assembly (302) arranged on the upper end surface of the supporting plate (301), and a turnover assembly (303) matched with the moving assembly (302);
the clamping mechanism (400) comprises a frame (401) and two clamping plates (402) matched with the frame (401), the frame (401) is matched with the turnover assembly (303), a plurality of first clamping assemblies (403) are uniformly distributed in the middle of the opposite end faces of the two clamping plates (402), and second clamping assemblies (404) are arranged on the left side and the right side of the first clamping assemblies (403);
the transmission assembly (104) comprises a first bearing plate (104 a) and a second bearing plate (104 b) which are arranged at the top end and the lower end of the support frame (103), first bearings (104 c) are respectively arranged in the middle parts of the first bearing plate (104 a) and the second bearing plate (104 b), a first threaded rod (104 d) is fixed in an inner ring of each first bearing (104 c), and the upper end of each first threaded rod (104 d) penetrates through the corresponding first bearing (104 c) and is connected with a rotating wheel (104 e);
the transmission assembly (104) further comprises a first rotating motor (104 f) arranged at the upper end of the support frame (103), the output end of the first rotating motor (104 f) is connected with a roller (104 g), the outside of the roller (104 g) is in transmission connection with the outside of the rotating wheel (104 e) through a conveyor belt (104 h), the first threaded rod (104 d) is in threaded connection with a threaded sleeve (104 i), first limiting plates (104 i-1) are arranged on two sides of the threaded sleeve (104 i), the support frame (103) is located between the two first limiting plates (104 i-1), pulleys (104 i-2) are arranged on opposite surfaces of the two first limiting plates (104 i-1), and the pulleys (104 i-2) are in rolling connection with the side surfaces of the support frame (103);
the middle of the side edge of the supporting plate (301) is fixed to the threaded sleeve (104 i), a limiting groove (301 a) is formed in the end face of the top end of the supporting plate (301), the moving assembly (302) comprises two vertical plates (302 a) arranged on the upper end face of the supporting plate (301), a second threaded rod (302 b) is rotatably connected between the two vertical plates (302 a), one end of the second threaded rod (302 b) is connected with the output end of a second rotating motor (302 c), the second threaded rod (302 b) is in threaded connection with a moving seat (302 d), a limiting block (302 e) is arranged at the bottom end of the moving seat (302 d), and the limiting block (302 e) is slidably clamped in the limiting groove (301 a);
the turnover assembly (303) comprises a first gear (303 a) and a pressure bearing rod (303 b) connected with the first gear (303 a), a through hole is formed in the moving seat (302 d), a second bearing (302 d-2) is fixed in the through hole, a rod body of the pressure bearing rod (303 b) is fixed in an inner ring of the second bearing (302 d-2), a toothed plate (303 c) is arranged on one side of the top end of the supporting plate (301), the length of the toothed plate (303 c) is equal to one fourth of the circumference of the first gear (303 a), a second limiting plate (303 d) is arranged on one side of the toothed plate (303 c), and the distance between the second limiting plate (303 d) and the toothed plate (303 c) is equal to the radius of the first gear (303 a);
the turnover assembly (303) further comprises a self-locking piece (304), the self-locking piece (304) comprises a clamping box (304 a) arranged at the side of the moving seat (302 d), a clamping through hole (304 b) is formed in the position, corresponding to the first gear (303 a), of the clamping box (304 a), a clamping plate (304 c) is inserted in the clamping through hole (304 b) in a sliding manner, the clamping plate (304 c) comprises a first inserting plate (304 c-1) located in the clamping through hole (304 b) and a second inserting plate (304 c-2) located outside the clamping through hole (304 b), the first inserting plate (304 c-1) and the second inserting plate (304 c-2) are connected through a connecting plate (304 c-3), a first spring (304 d) is fixed between the first inserting plate (304 c-1) and the inner wall of the clamping through hole (304 b), an unlocking plate (305) is arranged at the top end of the supporting plate (301), the unlocking plate (305) and the second inserting plate (304 c-2) are provided with a transverse distance between the gear box (303 a) and the gear plate (305 a);
the feeding mechanism (200) is arranged at the lower end of the supporting frame (103), the feeding mechanism (200) comprises a compression box (201) fixed on the side edge of the supporting frame (103), two supporting blocks (202) are arranged in the middle of the compression box (201), a trapezoidal telescopic block (203) is inserted into the top ends of the two supporting blocks (202) in a sliding mode, a third spring (204) is arranged between the bottom of the trapezoidal telescopic block (203) and the inner wall of the compression box (201), height guide rails (205) with opposite directions are arranged on the left side and the right side of the bottom end of the trapezoidal telescopic block (203) in parallel, two sliding round wheels (206) are respectively connected to the two height guide rails (205) in a sliding mode, a straight rod (206 a) is connected to the bottom end of each sliding round wheel (206), a blocking rod (206 b) is connected to the rear portion, and a fourth spring (206 c) is arranged between the straight rod (206 a) and the bottom wall of the compression box (201);
the supporting plate (301) and the inclined plane of the trapezoidal telescopic block (203) are provided with an extrusion plate (207), the bottom plate (101) is provided with a slope, and the side edge of the bottom plate (101) is provided with a blocking plate (101 a).
2. A high strength concrete pipe pile installation apparatus as claimed in claim 1, wherein: two connect through diaphragm (405) between frame (401), two frame (401) are fixed in through the bracing piece bearing rod (303 b), two the edge of frame (401) is provided with slide rail (401 a), two grip block (402) sliding connection in two frame (401), two the top of grip block (402) is crisscross to be provided with sliding toothed plate (402 a), two the meshing has second gear (406) between sliding toothed plate (402 a), diaphragm (405) top is provided with third rotation motor (407), the output of third rotation motor (407) with second gear (406) is connected.
3. A high strength concrete pipe pile installing apparatus as claimed in claim 2, wherein: the first clamping assembly (403) comprises a hollow cylinder (403 a) and a clamping rod (403 b) inserted into the hollow cylinder (403 a) in a sliding mode, the bottom wall of the hollow cylinder (403 a) is connected with the bottom end of the clamping rod (403 b) through a second spring (403 c), the second clamping assembly (404) comprises a supporting column (404 a) and an arc-shaped plate (404 b) connected with the top end of the supporting column (404 a), a wear-resistant rubber layer (404 b-1) is arranged on the concave surface of the arc-shaped plate (404 b), and the length of the second clamping assembly (404) is smaller than that of the first clamping assembly (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211205285.3A CN115285840B (en) | 2022-09-30 | 2022-09-30 | High-strength concrete pipe pile installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211205285.3A CN115285840B (en) | 2022-09-30 | 2022-09-30 | High-strength concrete pipe pile installation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115285840A CN115285840A (en) | 2022-11-04 |
| CN115285840B true CN115285840B (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211205285.3A Active CN115285840B (en) | 2022-09-30 | 2022-09-30 | High-strength concrete pipe pile installation device |
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| Country | Link |
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| CN (1) | CN115285840B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408259A (en) * | 2020-11-17 | 2021-02-26 | 山东大学日照智能制造研究院 | Automatic clamping, overturning and transporting device for material frames and working method |
| CN215048331U (en) * | 2021-05-31 | 2021-12-07 | 安徽茶马道路工程有限公司 | Construction material handling equipment for municipal works |
| CN215974746U (en) * | 2021-10-13 | 2022-03-08 | 深圳市残友智建有限公司 | Liftable support for construction engineering construction |
| CN114410867A (en) * | 2021-11-29 | 2022-04-29 | 成渝钒钛科技有限公司 | Material distribution device for automatic separation of blast furnace raw fuel and use method thereof |
| CN114274110B (en) * | 2021-12-24 | 2023-11-07 | 北方魏家峁煤电有限责任公司 | Large-scale equipment turning device |
| CN115070524B (en) * | 2022-06-02 | 2023-03-24 | 天通日进精密技术有限公司 | Crystal bar automatic overturning and feeding and discharging device and using method thereof |
| CN115008221A (en) * | 2022-08-10 | 2022-09-06 | 南通市恒瑞精密机械制造有限公司 | Machine tool fixture for machining |
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