CN114229668B - Steel structure carrying pole beam capable of being hoisted quickly and using method thereof - Google Patents
Steel structure carrying pole beam capable of being hoisted quickly and using method thereof Download PDFInfo
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- CN114229668B CN114229668B CN202111631079.4A CN202111631079A CN114229668B CN 114229668 B CN114229668 B CN 114229668B CN 202111631079 A CN202111631079 A CN 202111631079A CN 114229668 B CN114229668 B CN 114229668B
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- adjusting
- hook
- moving
- hoisting
- pole beam
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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
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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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
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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
- B66C15/00—Safety gear
- B66C15/02—Safety gear for retaining load-engaging elements in the event of rope or cable breakage
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to the technical field of carrying pole beams, in particular to a steel structure carrying pole beam capable of being hoisted quickly and a using method thereof, which comprises a carrying pole beam body, a mounting cover, a top plate, a hook adjusting mechanism, a hoisting mechanism, two auxiliary mechanisms and four connecting mechanisms, the shoulder pole beam body is provided with a rectangular groove, the mounting cover is arranged at the top of the shoulder pole beam body, the top plate is arranged above the mounting cover, the two auxiliary mechanisms are symmetrically arranged at the bottom of the top plate, the bottom ends of the two auxiliary mechanisms are connected with the top of the mounting cover, the four connecting mechanisms are distributed at the bottom of the top plate in a rectangular shape, the bottom ends of the four connecting mechanisms are connected with the top of the mounting cover, the hook adjusting mechanism is mounted in the mounting cover, and the bottom end of the hook adjusting mechanism penetrates through the rectangular groove to extend to the lower part of the shoulder pole beam body, and the hoisting mechanism is installed at the top of the top plate. The steel structure carrying pole beam has high hoisting efficiency, is provided with an anti-falling function, and can realize quick and safe hoisting.
Description
Technical Field
The invention relates to the technical field of carrying pole beams, in particular to a steel structure carrying pole beam capable of being hoisted quickly and a using method thereof.
Background
In a steel structure, a carrying pole beam is usually adopted for auxiliary hoisting, and the carrying pole beam plays a role in uniformly distributing transmission force and reduces deformation during hoisting of the component. The hook in the existing steel structure shoulder pole beam can not be subjected to position adjustment according to the hoisting condition in the using process, the hoisting efficiency is low, meanwhile, the falling prevention function is not realized, and once the connecting steel cable is broken, serious safety accidents can be caused.
Disclosure of Invention
The invention aims to provide a steel structure carrying pole beam capable of being hoisted quickly and a using method thereof, and aims to solve the problems that in the background technology, a hook in the steel structure carrying pole beam cannot be subjected to position adjustment according to hoisting conditions in the using process, the hoisting efficiency is low, meanwhile, an anti-falling function is not provided, and once a connecting steel cable is broken, serious safety accidents can be caused.
In order to realize the purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a steel construction shoulder pole roof beam of quick hoist and mount, includes shoulder pole roof beam body, installation cover, roof, couple adjustment mechanism, hoist and mount mechanism, two complementary unit and four coupling mechanism, be equipped with the rectangular channel on the shoulder pole roof beam body, the top at the shoulder pole roof body is installed to the installation cover, the roof sets up in the top of installation cover, two complementary unit is the symmetry and sets up in the bottom of roof to the bottom of two complementary unit is connected with the top of installation cover, four coupling mechanism is the rectangle and distributes in the bottom of roof to four coupling mechanism's bottom is connected with the top of installation cover, couple adjustment mechanism installs in the installation cover to the bottom of couple adjustment mechanism passes the rectangular channel and extends to the below of shoulder pole roof beam body, hoist and mount mechanism installs the top at the roof.
Further, the hook adjusting mechanism comprises an adjusting motor, a rotating rod, two guide rails, two adjusting blocks, two pull shafts, two pull rods and two hook components, the adjusting motor is vertically arranged at the top end inside the mounting cover, the rotating rod is arranged on an output shaft of the adjusting motor, the two guide rails are symmetrically arranged at the top of the shoulder pole beam body, the two adjusting blocks are symmetrically arranged on the two guide rails, and two regulating blocks and two guide rail sliding fit, two the pulling axle sets up respectively at the top of two regulating blocks, two the one end of pull rod is articulated with two pulling axles respectively, two the other end of pull rod is articulated with the tip of dwang respectively, two the couple subassembly is installed respectively in the bottom of two regulating blocks to the bottom of two couple subassemblies is passed the rectangular channel and is extended to the below of shoulder pole roof beam body.
Furthermore, each hook component comprises a reinforcing plate, an adjusting shaft, an adjusting gear, an adjusting handle, two slide rails, two moving parts, two limiting parts and a plurality of reinforcing columns, wherein the plurality of reinforcing columns are arranged at the bottom of the adjusting block at equal intervals, the bottom ends of the plurality of reinforcing columns extend to the lower part of the carrying pole beam body through rectangular grooves, the reinforcing plate is arranged at the bottom of the plurality of reinforcing columns, the two slide rails are symmetrically arranged at the bottom of the reinforcing plate, the two moving parts are respectively arranged on the two slide rails in a sliding manner, the adjusting shaft is rotatably arranged at the bottom of the reinforcing plate, the adjusting shaft is positioned between the two slide rails, the adjusting gear is arranged on the adjusting shaft and used for driving the two moving parts to move relatively, the adjusting handle is arranged at the bottom of the adjusting shaft, and the outer side wall of the adjusting handle is provided with a plurality of limiting grooves arranged at equal intervals, two limiting parts are symmetrically arranged at the side of the adjusting shaft, and one ends of the two limiting parts are respectively inserted into the corresponding limiting grooves.
Furthermore, each moving part comprises a moving block, a moving rack and a plurality of hook pieces, the moving block is slidably mounted on the sliding rail, the moving rack is mounted on the side wall of the moving block and meshed with the adjusting gear, the hook pieces are equidistantly arranged at the bottom of the moving block, each hook piece comprises a mounting cylinder, a first screw, a bearing disc and a hook, the mounting cylinder is vertically arranged at the bottom of the moving block, the first screw is in threaded connection with the mounting cylinder, the bottom end of the first screw extends to the position below the mounting cylinder, the bearing disc is connected with the bottom of the first screw, and the hook is mounted at the center of the bottom of the bearing disc.
Further, every spacing part all includes spacing rail, stopper, picture peg, installation piece, swivel nut, second screw rod and rotatory handle, spacing rail level sets up the bottom at the reinforcing plate, stopper slidable mounting is on spacing rail, the picture peg is installed on the outer wall that the stopper is close to the regulation handle to the one end of picture peg is pegged graft with the spacing groove that corresponds, the bottom at the reinforcing plate is installed to the installation piece, the swivel nut level sets up the bottom at the installation piece, the second screw rod spiro union is in the swivel nut to the head end of second screw rod extends to and is connected with the stopper rotation, the tail end at the second screw rod is installed to rotatory handle.
Furthermore, each connecting mechanism comprises an upper connecting ring, a lower connecting ring and a steel cable, the upper connecting ring is installed at the bottom of the top plate, the lower connecting ring is installed at the top of the installation cover, and the upper end and the lower end of the steel cable are respectively connected with the upper connecting ring and the lower connecting ring.
Further, every complementary unit all includes sleeve, spliced pole and coupling spring, the vertical bottom that sets up at the roof of sleeve, spliced pole slidable mounting is in the sleeve to the bottom of spliced pole extends to and is connected with the top of installation cover, the coupling spring cover is established in the outside of spliced pole, and the upper and lower both ends of coupling spring are connected with telescopic bottom and the top of installation cover respectively.
Further, hoisting machine constructs including adjusting rail, two-way lead screw, two sliders and two hoist and mount seats, the adjusting rail level sets up at the top of roof, two the slider symmetry sets up on adjusting rail to two sliders and adjusting rail sliding fit, two-way lead screw level sets up at the top of roof, and two removal ends on the two-way lead screw are connected with two sliders respectively, two the hoist and mount seat is installed respectively at the top of two sliders.
The invention provides a using method of a steel structure carrying pole beam capable of being hoisted quickly, which comprises the following steps,
s1, the adjusting motor drives the rotating rod to rotate, the rotating rod drives the two adjusting blocks to move relatively on the two guide rails by using the two pull rods, the two adjusting blocks drive the two hook assemblies to synchronously move relatively, the two hook assemblies realize position adjustment, the hoisting is convenient and rapid, and the hoisting efficiency is high;
s2, the adjusting handle is rotated to drive the adjusting gear to rotate, the adjusting gear drives the moving racks in the two moving parts to move relatively, the moving racks in the two moving parts drive the moving blocks to move on the sliding rail, the moving blocks in the two moving parts move relatively, and the moving blocks drive the plurality of hook members to move to proper positions, so that the plurality of hook members can conveniently hook different hoisted objects;
s3, the two-way screw rod drives the two sliding blocks to move relatively on the adjusting rail, the two sliding blocks drive the two hoisting seats to move relatively, and the two hoisting seats move to proper positions, so that the hoisting equipment is conveniently connected with the two hoisting seats for hoisting operation;
s4, when the steel cable is broken in the hoisting process, the sleeve, the connecting column and the connecting spring perform auxiliary connection on the mounting cover, and serious safety accidents caused by falling of the mounting cover and the shoulder pole beam body are avoided.
Compared with the prior art, the invention provides the steel structure carrying pole beam capable of being hoisted quickly and the using method thereof through improvement, and the steel structure carrying pole beam has the following improvements and advantages:
(1) according to the invention, the rotating rod is driven to rotate by the operation of the adjusting motor, the rotating rod drives the two adjusting blocks to move relatively on the two guide rails by utilizing the two pull rods and the two pull shafts, the two adjusting blocks drive the two hook assemblies to synchronously move relatively, the two hook assemblies realize position adjustment, the position adjustment can be carried out according to the hoisting condition, and the hoisting efficiency is greatly improved.
(2) According to the invention, the adjusting gear drives the moving rack to move, the moving rack drives the moving blocks to move on the sliding rail, the moving blocks in the two moving parts realize relative movement, the moving blocks drive the plurality of hook members to move to proper positions, so that the plurality of hook members can conveniently hook different hoisting objects, when the direction and the height of the hook need to be adjusted, only the first screw rod needs to be manually rotated, the first screw rod drives the bearing disc and the hook to rotate, the hook rotates to realize direction adjustment, and meanwhile, the first screw rod moves in the vertical direction while rotating, so that the height of the hook is also adjusted, and the hook is very convenient and fast.
(3) According to the invention, the rotating handle is rotated to drive the second screw rod to rotate, the second screw rod moves horizontally while rotating, the second screw rod drives the limiting block to move on the limiting rail, the position of the limiting block can be adjusted by utilizing the forward rotation of the rotating handle and the reverse rotation of the rotating handle, and the limiting block can drive the inserting plate to be inserted into the limiting groove, so that the purpose of limiting the adjusting handle is achieved, and the unnecessary rotation of the adjusting handle is avoided.
(4) According to the invention, the two sliding blocks are driven to move relatively on the adjusting rail through the work of the bidirectional screw rod, the two sliding blocks drive the two hoisting seats to move relatively, and the two hoisting seats move to appropriate positions, so that the hoisting equipment can be conveniently connected with the two hoisting seats for hoisting operation.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a third schematic perspective view of the present invention;
FIG. 4 is a partial cross-sectional view of the first embodiment of the present invention;
FIG. 5 is a partial sectional view of the second embodiment of the present invention;
FIG. 6 is a partial perspective view of the first hook assembly of the present invention;
fig. 7 is a partial perspective view of the hook assembly of the present invention.
Description of reference numerals:
shoulder pole beam body 1, rectangular groove 11, mounting cover 2, top plate 3, hook adjusting mechanism 4, adjusting motor 41, rotating lever 42, guide rail 43, adjusting block 44, pulling shaft 45, pull rod 46, hook assembly 47, reinforcing plate 471, adjusting shaft 472, adjusting gear 473, adjusting lever 474, slide rail 475, moving part 476, moving block 4761, moving rack 4762, hook member 4763, mounting tube 4764, first screw 4765, bearing plate 4766, hook 4767, stopper part 477, stopper rail 4771, stopper 4772, insert plate 4773, mounting block 4774, thread insert 4775, second screw 4776, rotating lever 4777, reinforcing post 478, stopper groove 479, hoist mechanism 5, adjusting rail 51, bidirectional screw 52, slide block 53, hoisting seat 54, auxiliary mechanism 6, sleeve 61, connecting post 62, connecting spring 63, connecting mechanism 7, upper connecting ring 71, lower connecting ring 72, connecting ring 73.
Detailed Description
The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described, 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-7, the steel structure carrying pole beam for quick hoisting provided by the invention comprises a carrying pole beam body 1, a mounting cover 2, a top plate 3, a hook adjusting mechanism 4, a hoisting mechanism 5, two auxiliary mechanisms 6 and four connecting mechanisms 7, wherein the carrying pole beam body 1 is provided with a rectangular groove 11, the mounting cover 2 is mounted at the top of the carrying pole beam body 1, the top plate 3 is arranged above the mounting cover 2, the two auxiliary mechanisms 6 are symmetrically arranged at the bottom of the top plate 3, the bottom ends of the two auxiliary mechanisms 6 are connected with the top of the mounting cover 2, the four connecting mechanisms 7 are distributed at the bottom of the top plate 3 in a rectangular shape, the bottom ends of the four connecting mechanisms 7 are connected with the top of the mounting cover 2, the hook adjusting mechanism 4 is mounted in the mounting cover 2, and the bottom end of the hook adjusting mechanism 4 passes through the rectangular groove 11 and extends to the lower part of the carrying pole beam body 1, the hoisting mechanism 5 is arranged on the top of the top plate 3; carry out the quick adjustment to two couple components 47's among them position through 4 work of couple adjustment mechanism, conveniently hoist fast, hoist and mount efficiently, four coupling mechanism 7 are connected roof 3 and installation cover 2, and when the cable wire 73 among the coupling mechanism 7 broke off at the in-process of hoist and mount, two complementary unit 6 carried out the auxiliary connection to installation cover 2, avoided installation cover 2 and shoulder pole roof beam body 1 to fall and arouse serious incident.
Specifically, the hook adjusting mechanism 4 includes an adjusting motor 41, a rotating rod 42, two guide rails 43, two adjusting blocks 44, two pulling shafts 45, two pull rods 46 and two hook assemblies 47, the adjusting motor 41 is vertically disposed on the top end of the interior of the installation cover 2, the rotating rod 42 is installed on the output shaft of the adjusting motor 41, the guide rails 43 are symmetrically disposed at the top of the shoulder pole beam body 1, the adjusting blocks 44 are symmetrically disposed on the two guide rails 43, and the two adjusting blocks 44 are in sliding fit with the two guide rails 43, the two pulling shafts 45 are respectively disposed at the top of the two adjusting blocks 44, one ends of the pull rods 46 are respectively hinged to the two pulling shafts 45, the other ends of the pull rods 46 are respectively hinged to the end portions of the rotating rod 42, the two hook assemblies 47 are respectively installed at the bottoms of the two adjusting blocks 44, the bottom ends of the two hook assemblies 47 pass through the rectangular groove 11 and extend to the lower part of the shoulder pole beam body 1; through the rotation of the work drive dwang 42 of adjusting motor 41, the dwang 42 utilizes two pull rods 46 and two pull shafts 45 to drive two regulating blocks 44 and move relatively on two guide rails 43, and two regulating blocks 44 drive two hook component 47 synchronous relative movement, and two hook component 47 realize position control, can carry out position control according to the hoist and mount condition, and hoist and mount efficiency improves greatly.
Specifically, each of the hook assemblies 47 includes a reinforcing plate 471, an adjusting shaft 472, an adjusting gear 473, an adjusting handle 474, two slide rails 475, two moving members 476, two limiting members 477, and a plurality of reinforcing posts 478, wherein the plurality of reinforcing posts 478 are disposed at equal intervals at the bottom of the adjusting block 44, the bottom ends of the plurality of reinforcing posts 478 extend through the rectangular slot 11 to the lower side of the carrying pole body 1, the reinforcing plate 471 is mounted at the bottom of the plurality of reinforcing posts 478, the two slide rails 475 are symmetrically disposed at the bottom of the reinforcing plate 471, the two moving members 476 are respectively slidably mounted on the two slide rails 475, the adjusting shaft 472 is rotatably mounted at the bottom of the reinforcing plate 473, the adjusting shaft 472 is located between the two slide rails 475, the adjusting gear 473 is mounted on the adjusting shaft 472, and the adjusting gear 476 is used for driving the two moving members 476 to move relatively, the adjusting handle 474 is installed at the bottom of the adjusting shaft 472, a plurality of limiting grooves 479 arranged at equal intervals are arranged on the outer side wall of the adjusting handle 474, the two limiting parts 477 are symmetrically arranged at the side of the adjusting shaft 472, and one ends of the two limiting parts 477 are respectively inserted into the corresponding limiting grooves 479; when the distance between the two moving components 476 needs to be adjusted, one ends of the two limiting components 477 are manually separated from the corresponding limiting grooves 479, then the adjusting handle 474 is manually rotated, the adjusting handle 474 drives the adjusting shaft 472 and the adjusting gear 473 to rotate, the adjusting gear 473 drives the two moving components 476 to move relatively, the two moving components 476 move relatively to realize distance adjustment, and after the adjustment is completed, one ends of the two limiting components 477 are manually inserted into the corresponding limiting grooves 479, so that the purpose of limiting the adjusting handle 474 is achieved, and the adjusting handle 474 is prevented from rotating unnecessarily.
Specifically, each of the moving members 476 includes a moving block 4761, a moving rack 4762 and a plurality of hooking members 4763, the moving block 4761 is slidably mounted on a slide rail 475, the moving rack 4762 is mounted on a side wall of a moving block 4761, and the moving rack 4762 is engaged with an adjusting gear 473, the plurality of hooking members 4763 are disposed at the bottom of the moving block 4761 at equal intervals, each of the hooking members 4763 includes a mounting tube 4764, a first screw 4765, a bearing plate 4766 and a hook 4767, the mounting tube 4764 is vertically disposed at the bottom of the moving block 4761, the first screw 4765 is screwed into the mounting tube 4764, and the bottom end of the first screw 4765 extends to the lower side of the mounting tube 4764, the bearing plate 4766 is connected with the bottom of the first screw 4765, and the hook 4767 is mounted at the center of the bottom of the bearing plate 4766; drive removal rack 4762 through adjusting gear 473 and remove, removal rack 4762 drives movable block 4761 and moves on slide rail 475, relative movement is realized to movable block 4761 in two moving parts 476, movable block 4761 drives a plurality of hook 4763 and removes to suitable position, make things convenient for a plurality of hook 4763 to carry out the hookup to different hoist and mount thing, when the direction and the height of couple 4767 need be adjusted, only need the manual work to rotate first screw 4765, first screw 4765 drives bearing plate 4766 and couple 4767 and rotates, couple 4767 rotates and realizes the direction regulation, first screw 4765 carries out the removal of vertical direction in the pivoted simultaneously, and then couple 4767 has also realized the regulation of height, and is very convenient.
Specifically, each of the limiting parts 477 comprises a limiting rail 4771, a limiting block 4772, an inserting plate 4773, a mounting block 4774, a threaded sleeve 4775, a second threaded rod 4776 and a rotating handle 4777, wherein the limiting rail 4771 is horizontally arranged at the bottom of the reinforcing plate 471, the limiting block 4772 is slidably arranged on the limiting rail 4771, the inserting plate 4773 is arranged on the outer wall of the limiting block 4772 close to the adjusting handle 474, one end of the inserting plate 4773 is inserted into a corresponding limiting groove 479, the mounting block 4774 is arranged at the bottom of the reinforcing plate 471, the threaded sleeve 4775 is horizontally arranged at the bottom of the mounting block 4774, the second threaded rod 4776 is screwed into the threaded sleeve 4775, the head end of the second threaded rod 4776 extends to be rotatably connected with the limiting block 4772, and the rotating handle 4777 is arranged at the tail end of the second threaded rod 4776; through rotating the rotation handle 4777, the rotation handle 4777 drives the second screw 4776 to rotate, the second screw 4776 moves in the horizontal direction while rotating, the second screw 4776 drives the limiting block 4772 to move on the limiting rail 4771, the position of the limiting block 4772 can be adjusted by utilizing the forward rotation of the rotation handle 4777 and the reverse rotation of the rotation handle 4777, the limiting block 4772 can drive the inserting plate 4773 to be inserted into the limiting groove 479, the purpose of limiting the adjusting handle 474 is achieved, and the unnecessary rotation of the adjusting handle 474 is avoided.
Specifically, each of the connection mechanisms 7 comprises an upper connection ring 71, a lower connection ring 72 and a steel cable 73, the upper connection ring 71 is mounted at the bottom of the top plate 3, the lower connection ring 72 is mounted at the top of the mounting cover 2, and the upper end and the lower end of the steel cable 73 are respectively connected with the upper connection ring 71 and the lower connection ring 72; the top plate 3 and the mounting cover 2 are connected by the cooperation of the wire rope 73, the upper connecting ring 71 and the lower connecting ring 72.
Specifically, each auxiliary mechanism 6 comprises a sleeve 61, a connecting column 62 and a connecting spring 63, the sleeve 61 is vertically arranged at the bottom of the top plate 3, the connecting column 62 is slidably mounted in the sleeve 61, the bottom end of the connecting column 62 extends to be connected with the top of the mounting cover 2, the connecting spring 63 is sleeved outside the connecting column 62, and the upper end and the lower end of the connecting spring 63 are respectively connected with the bottom of the sleeve 61 and the top of the mounting cover 2; when the steel cable 73 is broken in the hoisting process, the sleeve 61, the connecting column 62 and the connecting spring 63 are used for assisting in connecting the mounting cover 2, so that serious safety accidents caused by falling of the mounting cover 2 and the shoulder pole beam body 1 are avoided.
Specifically, the hoisting mechanism 5 comprises an adjusting rail 51, a bidirectional screw rod 52, two sliding blocks 53 and two hoisting seats 54, wherein the adjusting rail 51 is horizontally arranged at the top of the top plate 3, the two sliding blocks 53 are symmetrically arranged on the adjusting rail 51, the two sliding blocks 53 are in sliding fit with the adjusting rail 51, the bidirectional screw rod 52 is horizontally arranged at the top of the top plate 3, two moving ends of the bidirectional screw rod 52 are respectively connected with the two sliding blocks 53, and the two hoisting seats 54 are respectively arranged at the tops of the two sliding blocks 53; two sliders 53 are driven to move relatively on the adjusting rail 51 through the work of the bidirectional screw rod 52, the two sliders 53 drive the two hoisting seats 54 to move relatively, and the two hoisting seats 54 move to proper positions, so that the hoisting equipment is conveniently connected with the two hoisting seats 54 for hoisting operation.
The invention provides a using method of a steel structure carrying pole beam capable of being hoisted quickly, which comprises the following steps,
s1, the adjusting motor 41 drives the rotating rod 42 to rotate, the rotating rod 42 drives the two adjusting blocks 44 to move relatively on the two guide rails 43 by using the two pull rods 46, the two adjusting blocks 44 drive the two hook assemblies 47 to synchronously move relatively, the two hook assemblies 47 realize position adjustment, the rapid hoisting is convenient, and the hoisting efficiency is high;
s2, the adjusting handle 474 is rotated to drive the adjusting gear 473 to rotate, the adjusting gear 473 drives the moving rack 4762 in the two moving parts 476 to move relatively, the moving rack 4762 in the two moving parts 476 drives the moving block 4761 to move on the sliding rail 475, the moving block 4761 in the two moving parts 476 to move relatively, and the moving block 4761 drives the hook members 4763 to move to proper positions, so that the hook members 4763 can hook different hoisted objects conveniently;
s3, the bidirectional screw rod 52 drives the two sliding blocks 53 to move relatively on the adjusting rail 51, the two sliding blocks 53 drive the two hoisting seats 54 to move relatively, and the two hoisting seats 54 move to proper positions, so that the hoisting equipment can be conveniently connected with the two hoisting seats 54 for hoisting operation;
s4, when the steel cable 73 is broken in the hoisting process, the sleeve 61, the connecting column 62 and the connecting spring 63 are used for performing auxiliary connection on the mounting cover 2, so that serious safety accidents caused by falling of the mounting cover 2 and the shoulder pole beam body 1 are avoided.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides a quick hoist and mount's steel construction shoulder pole roof beam which characterized in that: the hanging type load-carrying pole beam comprises a load-carrying pole beam body (1), an installation cover (2), a top plate (3), a hook adjusting mechanism (4), a hanging mechanism (5), two auxiliary mechanisms (6) and four connecting mechanisms (7), wherein a rectangular groove (11) is formed in the load-carrying pole beam body (1), the installation cover (2) is installed at the top of the load-carrying pole beam body (1), the top plate (3) is arranged above the installation cover (2), the two auxiliary mechanisms (6) are symmetrically arranged at the bottom of the top plate (3), the bottom ends of the two auxiliary mechanisms (6) are connected with the top of the installation cover (2), the four connecting mechanisms (7) are distributed at the bottom of the top plate (3) in a rectangular mode, the bottom ends of the four connecting mechanisms (7) are connected with the top of the installation cover (2), the hook adjusting mechanism (4) is installed in the installation cover (2), and the bottom end of the hook adjusting mechanism (4) penetrates through the rectangular groove (11) and extends to the lower portion of the load-carrying pole beam body (1) The hoisting mechanism (5) is arranged on the top of the top plate (3);
the hook adjusting mechanism (4) comprises an adjusting motor (41), a rotating rod (42), two guide rails (43), two adjusting blocks (44), two pull shafts (45), two pull rods (46) and two hook components (47), wherein the adjusting motor (41) is vertically arranged at the top end of the installation cover (2), the rotating rod (42) is arranged on an output shaft of the adjusting motor (41), the two guide rails (43) are symmetrically arranged at the top of the shoulder pole beam body (1), the two adjusting blocks (44) are symmetrically arranged on the two guide rails (43), the two adjusting blocks (44) are in sliding fit with the two guide rails (43), the two pull shafts (45) are respectively arranged at the tops of the two adjusting blocks (44), the two ends of the pull rods (46) are respectively hinged with the two pull shafts (45), the two other ends of the pull rods (46) are respectively hinged with the end parts of the rotating rod (42), the two hook assemblies (47) are respectively installed at the bottoms of the two adjusting blocks (44), and the bottom ends of the two hook assemblies (47) penetrate through the rectangular groove (11) and extend to the lower part of the shoulder pole beam body (1);
each connecting mechanism (7) comprises an upper connecting ring (71), a lower connecting ring (72) and a steel cable (73), the upper connecting ring (71) is installed at the bottom of the top plate (3), the lower connecting ring (72) is installed at the top of the installation cover (2), and the upper end and the lower end of the steel cable (73) are respectively connected with the upper connecting ring (71) and the lower connecting ring (72);
each auxiliary mechanism (6) comprises a sleeve (61), a connecting column (62) and a connecting spring (63), the sleeve (61) is vertically arranged at the bottom of the top plate (3), the connecting column (62) is slidably mounted in the sleeve (61), the bottom end of the connecting column (62) extends to be connected with the top of the mounting cover (2), the connecting spring (63) is sleeved outside the connecting column (62), and the upper end and the lower end of the connecting spring (63) are respectively connected with the bottom of the sleeve (61) and the top of the mounting cover (2);
hoisting machine constructs (5) including adjusting rail (51), two-way lead screw (52), two slider (53) and two hoist and mount seat (54), adjust rail (51) level setting at the top of roof (3), two slider (53) symmetry sets up on adjusting rail (51) to two slider (53) and adjusting rail (51) sliding fit, two-way lead screw (52) level sets up the top at roof (3) to two removal ends on two-way lead screw (52) are connected with two slider (53) respectively, two the top at two slider (53) is installed respectively in hoist and mount seat (54).
2. The steel structure carrying pole beam capable of being hoisted quickly according to claim 1, which is characterized in that: each hook assembly (47) comprises a reinforcing plate (471), an adjusting shaft (472), an adjusting gear (473), an adjusting handle (474), two sliding rails (475), two moving parts (476), two limiting parts (477) and a plurality of reinforcing columns (478), wherein the plurality of reinforcing columns (478) are arranged at the bottom of the adjusting block (44) at equal intervals, the bottom ends of the plurality of reinforcing columns (478) extend to the lower part of the carrying pole beam body (1) through a rectangular groove (11), the reinforcing plate (471) is arranged at the bottom of the plurality of reinforcing columns (478), the two sliding rails (475) are symmetrically arranged at the bottom of the reinforcing plate (471), the two moving parts (476) are respectively and slidably arranged on the two sliding rails (475), the adjusting shaft (472) is rotatably arranged at the bottom of the reinforcing plate (471), and the adjusting shaft (472) is positioned between the two sliding rails (475), the adjusting gear (473) is installed on the adjusting shaft (472), the adjusting gear (473) is used for driving the two moving parts (476) to move relatively, the adjusting handle (474) is installed at the bottom of the adjusting shaft (472), a plurality of limiting grooves (479) are formed in the outer side wall of the adjusting handle (474) at equal intervals, the two limiting parts (477) are symmetrically arranged on the side of the adjusting shaft (472), and one ends of the two limiting parts (477) are respectively spliced with the corresponding limiting grooves (479).
3. The steel structure carrying pole beam capable of being hoisted quickly according to claim 2, characterized in that: each moving part (476) comprises a moving block (4761), a moving rack (4762) and a plurality of hooking pieces (4763), the moving block (4761) is slidably mounted on a sliding rail (475), the moving rack (4762) is mounted on the side wall of a moving block (4761), the moving rack (4762) is meshed with an adjusting gear (473), the hooking pieces (4763) are arranged at the bottom of the moving block (4761) at equal intervals, each hooking piece (4763) comprises a mounting barrel (4764), a first screw rod (4765), a bearing disc (4766) and a hook (4767), the mounting barrel (4764) is vertically arranged at the bottom of the moving block (4761), the first screw rod (4765) is screwed in the mounting barrel (4764), the bottom end of the first screw rod (4765) extends to the lower part of the mounting barrel (4764), and the bearing disc (4766) is connected with the bottom of the first screw rod (4765), the hook (4767) is installed at the bottom center of the bearing plate (4766).
4. The steel structure carrying pole beam capable of being hoisted quickly according to claim 2, characterized in that: each limiting part (477) comprises a limiting rail (4771), a limiting block (4772), an inserting plate (4773), an installation block (4774), a thread sleeve (4775), a second screw rod (4776) and a rotating handle (4777), the limit rail (4771) is horizontally arranged at the bottom of the reinforcing plate (471), the limit block (4772) is installed on the limit rail (4771) in a sliding mode, the inserting plate (4773) is arranged on the outer wall of the limiting block (4772) close to the adjusting handle (474), one end of the inserting plate (4773) is inserted into the corresponding limit groove (479), the installing block (4774) is installed at the bottom of the reinforcing plate (471), the screw sleeve (4775) is horizontally arranged at the bottom of the mounting block (4774), the second screw rod (4776) is screwed in the screw sleeve (4775), and the head end of the second screw rod (4776) extends to be rotationally connected with the limiting block (4772), and the rotating handle (4777) is arranged at the tail end of the second screw rod (4776).
5. The use method of the steel structure carrying pole beam for quick hoisting according to any one of claims 1 to 4, wherein: comprises the following steps of (a) carrying out,
s1, the adjusting motor (41) drives the rotating rod (42) to rotate, the rotating rod (42) drives the two adjusting blocks (44) to move relatively on the two guide rails (43) by utilizing the two pull rods (46), the two adjusting blocks (44) drive the two hook assemblies (47) to synchronously move relatively, the two hook assemblies (47) realize position adjustment, the rapid hoisting is convenient, and the hoisting efficiency is high;
s2, the adjusting handle (474) is rotated to drive the adjusting gear (473) to rotate, the adjusting gear (473) drives the moving racks (4762) in the two moving parts (476) to move relatively, the moving racks (4762) in the two moving parts (476) drive the moving blocks (4761) to move on the sliding rails (475), the moving blocks (4761) in the two moving parts (476) move relatively, and the moving blocks (4761) drive the hook members (4763) to move to proper positions, so that the hook connection of the hook members (4763) to different hoisted objects is facilitated;
s3, the two-way screw rod (52) drives the two sliding blocks (53) to move relatively on the adjusting rail (51), the two sliding blocks (53) drive the two hoisting seats (54) to move relatively, and the two hoisting seats (54) move to proper positions, so that hoisting equipment is conveniently connected with the two hoisting seats (54) for hoisting operation;
s4, when the steel cable (73) is broken in the hoisting process, the sleeve (61), the connecting column (62) and the connecting spring (63) are used for assisting in connecting the mounting cover (2), and serious safety accidents caused by falling of the mounting cover (2) and the carrying pole beam body (1) are avoided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111631079.4A CN114229668B (en) | 2021-12-28 | 2021-12-28 | Steel structure carrying pole beam capable of being hoisted quickly and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111631079.4A CN114229668B (en) | 2021-12-28 | 2021-12-28 | Steel structure carrying pole beam capable of being hoisted quickly and using method thereof |
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| Publication Number | Publication Date |
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| CN114229668A CN114229668A (en) | 2022-03-25 |
| CN114229668B true CN114229668B (en) | 2022-08-30 |
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| CN107235411B (en) * | 2017-08-15 | 2018-11-06 | 罗兴燕 | One kind being based on bridge precast beam suspender |
| CN112279064A (en) * | 2020-10-21 | 2021-01-29 | 郝玲 | Transfer device for cable production |
| CN112520559A (en) * | 2020-12-09 | 2021-03-19 | 蒋熙汉 | Automatic change mechanical equipment hoisting accessory |
| CN214611105U (en) * | 2021-01-27 | 2021-11-05 | 贺明涛 | Steel construction shoulder pole roof beam that can hoist fast |
| CN215160285U (en) * | 2021-07-26 | 2021-12-14 | 辽宁华原重型装备有限公司 | Steel construction section bar hoist device |
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