Transferring and hoisting structure for engineering construction and construction method thereof

Abstract

The invention discloses a transferring and hoisting structure for engineering construction and a construction method of the transferring and hoisting structure, and relates to the technical field of engineering construction. The device comprises two groups of cross beams which are distributed front and back; the crown block assembly comprises a middle plate, a movable plate, a top plate, a mounting wheel and a driving wheel; the hoisting assembly comprises a fixed plate fixedly connected to the lower portion of the movable plate, a first winding roller rotationally connected to the fixed plate and a winding steel cable, the lower surface of the fixed plate is fixedly connected with three sets of mounting boxes in a circular array with the winding steel cable as the axis, and the interiors of the three sets of mounting boxes are rotationally connected with second winding rollers; the three second winding rollers are wound with stable steel cables, and the bottom ends of the stable steel cables are fixedly connected with connecting frames. According to the winding steel cable hoisting device, the three auxiliary steel cables distributed in a conical shape exert the pulling force effect in three directions on the winding steel cable, so that the hoisting stability of the winding steel cable is improved, meanwhile, the winding steel cable is conveniently, automatically and regularly smeared with lubricating oil, and mounting and dismounting are convenient.

Description

Technical Field

[0001] The invention belongs to the technical field of engineering construction, and in particular relates to a transfer hoisting structure used for engineering construction and a construction method thereof. Background Art

[0002] Engineering construction refers to the production activities during the implementation stage of engineering construction. During the construction process, a large number of construction equipment are usually used to facilitate construction work. Among them, the transfer hoisting structure is one of the most common construction equipment, which is mainly used to move larger or heavier objects.

[0003] The gantry crane is one of the most common transport hoisting structures. The gantry crane is mainly composed of vertical beams, horizontal beams and electric hoists. For example, a gantry crane is disclosed in the public document of the existing publication number CN118850961A-A gantry crane structure and installation method; however, during the use of the existing transport hoisting structure, most of them use one or two steel cables to hoist the object. Since the center of gravity of the object is low and the object is suspended in the air, it is easy to shake due to external factors such as wind during the transport process. The violent shaking may cause the steel cable to break, thereby causing the object to fall, and the safety performance is poor; and the existing transport hoisting structure When the transport hoisting structure is in use, in order to ensure the quality of the steel cable, it is necessary to apply specific lubricating oil to it regularly, and the steel cable needs to be disassembled when oiling it. At the same time, due to the large overall size of the gantry, it is not convenient to apply lubricating oil to the steel cable, and it is not convenient to perform regular maintenance on the transport hoisting structure; finally, during the use of the existing transport hoisting structure, the crossbeam of the gantry is fixed to the top of the vertical beam by bolts or welding, and the length and weight of the crossbeam are large, resulting in the need to use external lifting equipment to remove the crossbeam when installing and disassembling the transport hoisting structure, which is not convenient for installing and disassembling the transport hoisting structure. To this end, a transport hoisting structure for engineering construction and a construction method thereof are provided to solve the above-mentioned problems. Summary of the invention

[0004] The purpose of the present invention is to provide a transfer hoisting structure and a construction method thereof for engineering construction, wherein three auxiliary steel cables distributed in a cone shape apply tension in three directions to the winding steel cable, thereby improving the hoisting stability of the winding steel cable and solving the problem of poor stability of the existing transfer hoisting structure. At the same time, the winding steel cable is automatically lubricated by an oiling cylinder and a sponge cylinder, solving the problem that the existing transfer hoisting structure is inconvenient for regular maintenance of the winding steel cable. In addition, the setting of the auxiliary steel cables facilitates the lifting and lowering of the I-frame and the crossbeam, solving the problem that the existing transfer hoisting structure is inconvenient for installation and disassembly.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention provides a transport and hoisting structure for engineering construction, comprising two groups of cross beams arranged in parallel in front and back, and slide rails are provided on the sides of the two cross beams away from each other along the long side direction; a crane assembly comprises an intermediate plate, a movable plate, a top plate, a mounting wheel and a driving wheel, the intermediate plate is located below the cross beam, the movable plate is provided with two groups and is movably connected to the front and rear ends of the intermediate plate respectively, the mounting wheel and the driving wheel are both movably connected to the top of the movable plate, the top of the mounting wheel is abutted and connected to the bottom of the cross beam, and the driving wheel is located inside the slide rail on the cross beam; and a hoisting assembly comprises a fixed plate fixedly connected to the bottom of the movable plate, a top plate rotatably connected to the fixed plate, and a top plate rotatably connected to the fixed plate. The winding roller 1 on the fixed plate and the winding steel cable wound on the winding roller 1, the lower surface of the fixed plate is fixedly connected with three groups of installation boxes in a circular array with the winding steel cable as the axis, the interior of the three groups of installation boxes are rotatably connected with the winding roller 2, the three winding rollers 2 are all wound with stabilizing steel cables, the bottom ends of the stabilizing steel cables are fixedly connected with a connecting frame, one end of the winding steel cable is wound on the outer wall of the winding roller 1, and the other end of the winding steel cable passes through the fixed plate and the connecting frame in sequence and is fixedly connected with a hook; wherein, a driving motor 3 is fixedly connected to the outer wall of one side of the installation box through a motor frame 2, and the output shaft of the driving motor 3 is fixedly connected to one end of the winding roller 2 through a coupling.

[0006] The beneficial effects of the present invention are as follows: the three groups of installation boxes are distributed on the lower surface of the fixed plate in the shape of an isosceles triangle, so that the three stabilizing steel cables are cone-shaped and surround the outside of the winding steel cable. The three stabilizing steel cables exert pulling forces in three directions on the winding steel cable, thereby stabilizing the winding steel cable, improving the stability of hoisting objects, reducing the shaking amplitude of the winding steel cable when hoisting objects, and facilitating the hoisting and transportation of objects.

[0007] As a preferred solution of a transport and hoisting structure for engineering construction of the present invention, wherein: a plurality of mounting rods 1 are welded on the front and rear end surfaces of the middle plate at equal intervals in the horizontal direction, and the end of the mounting rod 1 away from the middle plate movably penetrates the end surface of the movable plate and is threadedly sleeved with a fastening nut 1; a plurality of mounting rods 3 are fixedly connected to the upper surface of the middle plate at equal intervals in the horizontal direction, and the top end of the mounting rod 3 is fixedly connected to the lower surface of the top plate, and the top plate is located above the crossbeam; mounting rods 2 are welded to the outer walls on both sides of the lower surface of the movable plate, and a mounting plate is welded to the bottom end of the mounting rod 2, and the lower surface of the mounting plate It is fixedly connected to the upper surface of the fixed plate; both sides of the upper surface of the movable plate are fixedly connected with mounting frames 1, a slide groove is vertically opened at the center position of the end surface of the mounting frame 1, a slider is movably connected inside the slide groove, the mounting wheel is movably connected to the slider, a rotating shaft 1 is rotatably penetrated above the end surface of the mounting frame 1, and the driving wheel is sleeved on one end of the rotating shaft 1; a driving motor 1 is fixedly connected to the center position of the upper surface of the movable plate through a motor frame 1, and a synchronous wheel is sleeved on the output shaft of the driving motor 1 and the other end of the rotating shaft 1, and multiple synchronous wheels on the same movable plate are connected through a synchronous belt.

[0008] As a preferred solution of the transfer and lifting structure for engineering construction of the present invention, a threaded rod is penetrated by the inner bottom thread of the slide groove, the top end of the threaded rod is located inside the slide groove and fixedly connected to the bottom of the slider, and the bottom end of the threaded rod is located below the mounting frame and fixedly connected to a knob.

[0009] As a preferred solution of the transfer and lifting structure for engineering construction of the present invention, the front and rear ends of the upper surface of the fixed plate are fixedly connected to the mounting seat 1, the front and rear ends of the winding roller 1 are rotatably connected to the inside of the mounting seat 1, the rear end of the upper surface of the fixed plate is fixedly connected to the driving motor 2 through a pad, and the output shaft of the driving motor 2 is fixedly connected to the rear end of the winding roller 1 through a coupling.

[0010] As a preferred solution of a transport and lifting structure for engineering construction of the present invention, wherein: a U-shaped plate is fixedly connected to the outer wall of the connecting frame, and a circular ring 2 is fixedly connected to the vertical support arms of the U-shaped plate, and a circular ring 1 is sleeved on the circular ring 2, and the circular ring 1 is fixedly connected to the bottom end of the stabilizing steel cable; electromagnets are embedded and fixedly provided on the inner walls on both sides of the connecting frame, and sliding plates are movably connected to the inner sides of the connecting frame, and permanent magnets are embedded and fixedly provided on the end surfaces of the two sliding plates that are away from each other, and rubber pads are bonded to the end surfaces of the two sliding plates that are close to each other; the front and rear ends of the interior of the connecting frame are fixedly connected to sliding rods in the horizontal direction, and the front and rear ends of the sliding plates are slidably sleeved on the sliding rods.

[0011] In order to facilitate regular maintenance, a further improvement is made to the transfer and hoisting structure used for engineering construction of the present invention, which includes: it also includes an oiling assembly, the oiling assembly includes an oil storage tank fixedly connected to the upper surface of the top plate and an oiling cylinder fixedly connected below the fixed plate; an oil pump is fixedly connected to the rear end face of the oil storage tank, the input end of the oil pump is fixedly connected to an oil outlet pipe, the top end of the oil outlet pipe passes through the top of the oil storage tank and extends to the inside of the oil storage tank, and the output end of the oil pump is fixedly connected to an oil inlet pipe, the bottom end of the oil inlet pipe passes through the rear end face of the oiling cylinder and extends to the upper part of the interior of the oiling cylinder; the top and bottom ends of the oiling cylinder are rotatably connected to an upper turntable and a lower turntable respectively, a sponge cylinder is arranged between the upper turntable and the lower turntable, and a sponge cylinder is arranged at the lower turntable. Connecting rods 1 are welded all around the upper surface of the turntable, and the top of the connecting rod 1 passes through the sponge cylinder and the upper turntable in sequence and is sleeved with a fastening nut 2; a transmission gear is sleeved on the outer wall of the upper turntable, and the end faces of the upper turntable and the lower turntable are penetrated by sleeves, and connecting rods 2 are fixedly connected all around the lower surface of the lower turntable, and the bottom ends of multiple connecting rods 2 are fixedly connected to the same cleaning sleeve, an annular brush is bonded to the inner wall of the cleaning sleeve, and a material guide cover is fixedly connected to the bottom of the cleaning sleeve; a driving motor 4 is fixedly connected to the lower front end surface of the oiling cylinder through a motor frame 2, and a mounting seat 1 is fixedly connected to the upper front end surface of the oiling cylinder, and the output shaft of the driving motor 4 rotates and passes through the mounting seat 1 and is sleeved with a driving gear, and the driving gear is meshed with the front end of the transmission gear.

[0012] Another beneficial effect of the present invention is that the upper turntable and the lower turntable are driven to rotate by driving motor 4, so that the sponge cylinder rotates inside the oiling cylinder, and lubricating oil is added to the oiling cylinder through the oil storage tank. The lubricating oil flows into the sponge cylinder through the oil outlet hole on the inner wall of the oiling cylinder, thereby realizing automatic application of lubricating oil to the winding steel cable, facilitating regular maintenance of the winding steel cable and increasing its service life.

[0013] As a preferred solution of the transfer and lifting structure used for engineering construction of the present invention, wherein: a mounting frame 2 is fixedly connected to the rear end face of the fixed plate, a mounting rod 4 is welded to the front end face of the mounting frame 2, a sleeve is welded to the front end of the mounting rod 4, and an oiling cylinder is vertically sleeved inside the sleeve.

[0014] In order to facilitate its installation and disassembly, another further improvement is made to the transport and hoisting structure for engineering construction of the present invention, wherein: it also includes a supporting assembly, the supporting assembly includes a plurality of vertical beams respectively located at the two ends of the horizontal beam, a longitudinal beam fixedly connected to the top end of the vertical beam and an I-frame fixedly connected between two adjacent horizontal beams in front and behind; a U-frame is fixedly connected to the upper outer wall of the vertical beam, an L-frame is welded on the vertical support arm of the U-frame, and the longitudinal support arm of the L-frame is fixedly connected to the bottom of the I-frame; a binding rod is fixedly connected to the outer wall of one side of the vertical beam, and the bottom ends of the two vertical beams located on the same side of the horizontal beam are fixedly connected to the same supporting block, and the front and rear ends of the top of the support block are fixedly connected to a stabilizing rod, and the top of the stabilizing rod is welded to the vertical beam; auxiliary steel cables are movably penetrated by the front and rear ends of the top of the longitudinal beam, one end of the auxiliary steel cable is wound around the binding rod, and the other end of the auxiliary steel cable is fixedly connected to the top of the I-frame, and the two ends of the horizontal beam are fixedly connected to the inside of the I-frame.

[0015] The beneficial effects of the present invention are as follows: the setting of the auxiliary steel cable facilitates the lifting and lowering of the I-shaped frame, and the two ends of the crossbeam are connected to the vertical beam and the longitudinal beam through the I-shaped frame, thereby facilitating the installation and disassembly of the crossbeam and the installation and disassembly of the transfer hoisting structure.

[0016] As a preferred solution of the transfer and lifting structure for engineering construction of the present invention, the front and rear ends of the top of the longitudinal beam are fixedly connected with mounting seats 2, the front and rear adjacent mounting seats 2 are rotatably connected with a rotating shaft 2, and the front and rear ends of the outer wall of the rotating shaft 2 are both provided with guide wheels.

[0017] The present invention also provides a construction method of a transfer hoisting structure for engineering construction, which is implemented by the following steps: S1: First, place the object to be transported at a designated position below the beam, and start the second drive motor to move the hook downward and hang the object on the hook; S2: Secondly, start the second drive motor, and make the hook drive the object to move upward, and turn off the second drive motor when the height of the object from the ground reaches a preset value range; S3: Then, the drive motor 3 is started, so that the stabilizing steel cable drives the connection frame to move up and down, and the drive motor 3 is turned off when the connection frame moves to the specified position; S4: Then, the electromagnet is energized, so that the slides are clamped on both sides of the winding cable respectively; S5: Finally, start the driving motor 1, the output shaft of the driving motor 1 drives the synchronous belt to move through the synchronous wheel, and drives the middle plate and the movable plate to move on the beam through the driving wheel, thereby realizing the transfer of the object on the hook to the specified position. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0019] Figure 1 The present invention is a schematic diagram of the overall structure of a transfer and hoisting structure used for engineering construction.

[0020] Figure 2 It is an overall front view of the present invention.

[0021] Figure 3 It is a structural schematic diagram of the overhead travelling crane assembly of the present invention.

[0022] Figure 4 It is a schematic diagram of the installation between the middle plate, the movable plate and the top plate of the present invention.

[0023] Figure 5 It is a schematic diagram of the installation between the mounting wheel and the driving wheel of the present invention.

[0024] Figure 6 It is a structural schematic diagram of the mounting frame 1 of the present invention.

[0025] Figure 7 It is a structural schematic diagram of the lifting assembly of the present invention.

[0026] Figure 8 It is a front sectional view of the installation box of the present invention.

[0027] Fig. 9 It is a schematic diagram of the installation between the winding steel cable, the stabilizing steel cable and the connecting frame of the present invention.

[0028] Fig.10 It is a schematic diagram of the structure of the sliding plate of the present invention.

[0029] Fig.11 It is a schematic structural diagram of the oiling component of the present invention.

[0030] Fig.12 This is an installation and disassembly diagram of the upper turntable, the lower turntable and the sponge cylinder of the present invention.

[0031] Fig.13 It is a schematic structural diagram of the cleaning sleeve of the present invention.

[0032] Fig.14 It is a schematic structural diagram of the support assembly of the present invention.

[0033] Fig.15 It is a structural schematic diagram of the vertical beam of the present invention.

[0034] Fig.16 It is a schematic structural diagram of the longitudinal beam of the present invention.

[0035] Fig.17 It is a schematic diagram of the installation between the auxiliary steel cable and the I-frame of the present invention.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows: 100-beam, 200-crane assembly, 201-middle plate, 201a-mounting rod 1, 201b-fastening nut 1, 202-movable plate, 202a-mounting rod 2, 202b-mounting plate, 203-top plate, 203a-mounting rod 3, 204-mounting wheel, 204a-mounting frame 1, 204a-1-slideway, 204b-slider, 204b-1-threaded rod, 204b-2-knob, 205-driving wheel, 205a-rotating shaft 1, 205b-synchronous wheel, 2 05c-synchronous belt, 206-driving motor 1, 206a-motor frame 1, 3-hoisting assembly, 301-fixed plate, 302-winding roller 1, 302a-mounting seat 1, 302b-pad, 302c-driving motor 2, 303-winding steel cable, 303a-hook, 304-installation box, 304a-winding roller 2, 304b-motor frame 2, 304c-driving motor 3, 305-stabilizing steel cable, 305a-ring 1, 306-connecting frame, 306a-U-shaped plate, 30 6b-Ring 2, 306c-Electromagnet, 306d-Slide, 306d-1-Slide rod, 306d-2-Permanent magnet, 306d-3-Rubber pad, 400-Oil coating assembly, 401-Oil storage tank, 401a-Oil pump, 401b-Oil outlet pipe, 401c-Oil inlet pipe, 402-Oil coating cylinder, 402a-Mounting frame 2, 402b-Mounting rod 4, 402c-Ring, 403-Upper turntable, 403a-Transmission gear, 403b-Casing, 404-Lower turntable, 404 a-connecting rod one, 404b-fastening nut two, 405-sponge tube, 406-cleaning sleeve, 406a-annular brush, 406b-connecting rod two, 406c-material guide cover, 500-support assembly, 501-vertical beam, 501a-U-shaped frame, 501b-L-shaped frame, 501c-stabilizing rod, 502-binding rod, 503-longitudinal beam, 503a-mounting seat two, 503b-rotating shaft two, 503c-guide wheel, 504-auxiliary steel cable, 505-I-frame, 506-support block. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Embodiment 1

[0038] See also Figure 1 , Figure 2 , Figure 3 and Figure 7, which is the first embodiment of the present invention, provides a transfer hoisting structure for engineering construction, wherein the overhead travelling vehicle assembly 200 drives the hoisting assembly 3 to slide on the cross beam 100, thereby realizing the hoisting and transfer of objects.

[0039] Specifically, it includes a crossbeam 100, a crane assembly 200 and a lifting assembly 3. The crossbeam 100 is provided with two sides away from each other and slide rails are provided along the long side direction. The crane assembly 200 includes a middle plate 201, a movable plate 202, a top plate 203, a mounting wheel 204 and a driving wheel 205. The lifting assembly 3 includes a fixed plate 301, a winding roller 302 and a winding cable 303.

[0040] Read in detail Figure 4 A plurality of mounting rods 201a are welded on the front and rear end surfaces of the middle plate 201 at equal intervals in the horizontal direction. The end of the mounting rod 201a away from the middle plate 201 movably passes through the end surface of the movable plate 202 and is threadedly sleeved with a fastening nut 201b. A plurality of mounting rods 3 203a are fixedly connected to the upper surface of the middle plate 201 at equal intervals in the horizontal direction. The top end of the mounting rod 3 203a is fixedly connected to the lower surface of the top plate 203. The top plate 203 is located above the crossbeam 100. The mounting wheel 204 and the driving wheel 205 are both movably connected to the top of the movable plate 202. The top of the mounting wheel 204 is abutted against the bottom of the crossbeam 100, and the driving wheel 205 is located inside the slide rail on the crossbeam 100.

[0041] Read in detail Figure 5 and Figure 6 , both sides of the upper surface of the movable plate 202 are fixedly connected with a mounting frame 204a, a slide groove 204a-1 is opened at the center of the end surface of the mounting frame 204a, a slider 204b is movably connected in the slide groove 204a-1, the mounting wheel 204 is rotatably connected to the slider 204b, a rotating shaft 205a is rotatably penetrated above the end surface of the mounting frame 204a, and the driving wheel 205 is sleeved on one end of the rotating shaft 205a.

[0042] Read in detail Figure 5 The center position of the upper surface of the movable plate 202 is fixedly connected with a driving motor 206 through a motor frame 206a, and the output shaft of the driving motor 206 and the other end of the rotating shaft 205a are both sleeved with a synchronous wheel 205b, and multiple synchronous wheels 205b on the same movable plate 202 are connected by a synchronous belt 205c; When the above arrangement is in use, the drive motor 206 is started, and the output shaft of the drive motor 206 drives the synchronous wheel 205b to rotate, and under the transmission action of the synchronous belt 205c, the synchronous wheel 205b drives the rotating shaft 205a to rotate, thereby driving the drive wheel 205 to rotate, and the rotation of the drive wheel 205 drives the intermediate plate 201, the movable plate 202 and other structures to move horizontally on the beam 100.

[0043] Read in detail Figure 7 The front and rear ends of the upper surface of the fixed plate 301 are fixedly connected to the mounting seat 1 302a, the front and rear ends of the winding roller 1 302 are rotatably connected to the inside of the mounting seat 1 302a, the rear end of the upper surface of the fixed plate 301 is fixedly connected to the driving motor 2 302c through the cushion block 302b, and the output shaft of the driving motor 2 302c is fixedly connected to the rear end of the winding roller 1 302 through a coupling; When the above arrangement is in use, the drive motor 2 302c is started, and the output shaft of the drive motor 2 302c drives the winding roller 1 302 to rotate. The forward and reverse rotation of the winding roller 1 302 realizes the release and retraction of the winding cable 303, thereby realizing the downward or upward movement of the hook 303a.

[0044] Read in detail Figure 7 and Figure 8 The lower surface of the fixed plate 301 is fixedly connected with three groups of installation boxes 304 in a circular array with the winding steel cable 303 as the axis. The interiors of the three groups of installation boxes 304 are all rotatably connected with the winding roller 2 304a. The outer wall of one side of the installation box 304 is fixedly connected with the driving motor 3 304c through the motor frame 2 304b. The output shaft of the driving motor 304c is fixedly connected to one end of the winding roller 2 304a through a coupling. The three winding rollers 2 304a are all wound with a stabilizing steel cable 305. When the above arrangement is in use, the drive motor three 304c is started, and the output shaft of the drive motor three 304c drives the winding roller two 304a to rotate forward or reverse, so that the stabilizing steel cable 305 is released and retracted through the forward or reverse rotation of the winding roller two 304a, so that the bottom end of the stabilizing steel cable 305 drives the connecting frame 306 to rise and fall.

[0045] Read in detail Fig. 9 The bottom end of the stabilizing steel cable 305 is fixedly connected to the connecting frame 306, one end of the winding steel cable 303 is wound around the outer wall of the winding roller 302, and the other end of the winding steel cable 303 passes through the fixing plate 301 and the connecting frame 306 in sequence and is fixedly connected to the hook 303a.

[0046] Furthermore, the outer walls on both sides of the lower surface of the movable plate 202 are welded with mounting rods 202a, the bottom end of the mounting rods 202a is welded with mounting plates 202b, and the lower surface of the mounting plates 202b is fixedly connected to the upper surface of the fixed plate 301. Embodiment 2

[0047] See also Figure 5 and Figure 6 On the basis of the first embodiment, the structures of the mounting wheel 204 and the driving wheel 205 are refined to facilitate the installation and disassembly of the overhead traveling vehicle assembly 200.

[0048] Specifically, a threaded rod 204b-1 is threaded through the inner bottom of the slide groove 204a-1, the top of the threaded rod 204b-1 is located inside the slide groove 204a-1 and is fixedly connected to the bottom of the slider 204b, and the bottom of the threaded rod 204b-1 is located below the mounting frame 204a and is fixedly connected to the knob 204b-2; When the above arrangement is in use, the knob 204b-2 is turned, and the knob 204b-2 drives the threaded rod 204b-1 to rotate synchronously, so that under the action of the threaded connection between the threaded rod 204b-1 and the slide groove 204a-1, the threaded rod 204b-1 drives the slider 204b to move, and then drives the mounting wheel 204 to separate from the beam 100 through the slider 204b, which facilitates the separation of the mounting wheel 204 and the driving wheel 205 from the beam 100. Embodiment 3

[0049] See also Fig. 9 and Fig.10 On the basis of the first embodiment, in order to facilitate the fixing and disassembly between the connection frame 306 and the winding cable 303, the structure of the connection frame 306 is refined.

[0050] Specifically, a U-shaped plate 306a is fixedly connected to the outer wall of the connection frame 306, and a second ring 306b is fixedly connected to the vertical arms of the U-shaped plate 306a, and a first ring 305a is sleeved on the second ring 306b, and the first ring 305a is fixedly connected to the bottom end of the stabilizing steel cable 305; electromagnets 306c are embedded and fixedly provided on the inner walls of both sides of the connection frame 306, and sliding plates 306d are movably connected to the inner sides of the connection frame 306, and permanent magnets 306d-2 are embedded and fixedly provided on the end surfaces of the two sliding plates 306d that are away from each other, and rubber pads 306d-3 are bonded to the end surfaces of the two sliding plates 306d that are close to each other, and a power supply is also provided on the connection frame 306; When the above arrangement is in use, the power supply of the electromagnet 306c is turned on, and the electromagnet 306c generates magnetism after being energized, and the magnetism of the electromagnet 306c is the same as the magnetism of the permanent magnet 306d-2. At this time, under the action of the magnetic field, the permanent magnet 306d-2 drives the slide 306d to move away from the electromagnet 306c, so that the slide 306d is clamped on both sides of the winding rope 303 respectively.

[0051] Furthermore, the front and rear ends of the connection frame 306 are both fixedly connected with a sliding rod 306d-1 in the transverse direction, and the front and rear ends of the sliding sheet 306d are both slidably sleeved on the sliding rod 306d-1. Embodiment 4

[0052] See also Figure 1 , Figure 2 , Fig.11 , Fig.12 and Fig.13 On the basis of the first embodiment, an oiling assembly 400 is further provided, through which the sponge tube 405 in the oiling assembly 400 is used to automatically apply lubricating oil to the cleaned winding cable 303, and the cleaning sleeve 406 is used to automatically clean the winding cable 303, so as to facilitate regular maintenance of the winding cable 303.

[0053] Specifically, the oiling assembly 400 includes an oil storage tank 401 fixedly connected to the upper surface of the top plate 203 and an oiling cylinder 402 fixedly connected to the lower surface of the fixed plate 301. The rear end surface of the oil storage tank 401 is fixedly connected to an oil pump 401a. The input end of the oil pump 401a is fixedly connected to an oil outlet pipe 401b. The top end of the oil outlet pipe 401b passes through the top of the oil storage tank 401 and extends to the inside of the oil storage tank 401. The output end of the oil pump 401a is fixedly connected to an oil inlet pipe 401b. The bottom end of the oil inlet pipe 401c passes through the rear end face of the oiling cylinder 402 and extends to the upper part of the interior of the oiling cylinder 402. A plurality of oil outlet holes are provided at equal intervals along the circumference of the inner wall of the oiling cylinder 402. The top and bottom ends of the oiling cylinder 402 are rotatably connected to an upper turntable 403 and a lower turntable 404, respectively. A sponge cylinder 405 is provided between the upper turntable 403 and the lower turntable 404. The sponge cylinder 405 is located on the inner side of the oiling cylinder 402. The upper surface of the lower turntable 404 is The top of the connecting rod 404a passes through the sponge tube 405 and the upper turntable 403 in sequence and is sleeved with a fastening nut 404b. The outer wall of the upper turntable 403 is sleeved with a transmission gear 403a. The end faces of the upper turntable 403 and the lower turntable 404 are penetrated by a sleeve 403b. The lower surface of the lower turntable 404 is fixedly connected with connecting rods 406b around the periphery. The bottom ends of the multiple connecting rods 406b are fixedly connected with the same cleaning The cleaning sleeve 406 has an annular brush 406a bonded to its inner wall, a guide cover 406c fixedly connected to the bottom of the cleaning sleeve 406, a drive motor 4 fixedly connected to the bottom of the front end surface of the oiling sleeve 402 through the motor frame 2 304b, a mounting seat 1 302a fixedly connected to the top of the front end surface of the oiling sleeve 402, an output shaft of the drive motor 4 rotates through the mounting seat 1 302a and is sleeved with a drive gear, which is meshed with the front end of the transmission gear 403a; When the above arrangement is in use, the oil pump 401a is started, and under the action of the oil pump 401a, the lubricating oil in the oil storage tank 401 enters the oiling cylinder 402 through the oil outlet pipe 401b and the oil inlet pipe 401c, and the lubricating oil enters the sponge cylinder 405 through the oil outlet hole on the inner wall of the oiling cylinder 402, and the driving motor four is started, and the output shaft of the driving motor four drives the driving gear to rotate, and under the action of the meshing connection between the driving gear and the transmission gear 403a, the upper turntable 403 and the lower turntable 404 drive the sponge cylinder 405 and the cleaning sleeve 406 to rotate, and the dust on the surface of the winding cable 303 is cleaned by the rotation of the cleaning sleeve 406 and the annular brush 406a, and the lubricating oil is evenly applied to the winding cable 303 through the sponge cylinder 405, so that the winding cable 303 is automatically and regularly lubricated and maintained.

[0054] Furthermore, a mounting frame 402a is fixedly connected to the rear end face of the fixing plate 301, a mounting rod 402b is welded to the front end face of the mounting frame 402a, a collar 402c is welded to the front end of the mounting rod 402b, and the oiling cylinder 402 is vertically sleeved inside the collar 402c. Embodiment 5

[0055] See also Figure 1 , Figure 2 , Fig.14 , Fig.15 , Fig.16 and Fig.17 On the basis of the first embodiment, a support assembly 500 is additionally provided, and the auxiliary steel cable 504 in the support assembly 500 drives the I-shaped frame 505 and the beam 100 to be raised and lowered, so that the installation and disassembly of the beam 100 is convenient.

[0056] Specifically, the support assembly 500 includes a plurality of vertical beams 501 respectively located at both ends of the cross beam 100, a longitudinal beam 503 fixedly connected to the top of the vertical beam 501, and an I-shaped frame 505 fixedly connected between two adjacent cross beams 100 in front and behind. A U-shaped frame 501a is fixedly connected to the upper outer wall of the vertical beam 501, an L-shaped frame 501b is welded to the vertical arm of the U-shaped frame 501a, and the longitudinal arm of the L-shaped frame 501b is fixedly connected to the bottom of the I-shaped frame 505. A binding rod 502 is fixedly connected to the outer wall of one side of the vertical beam 501. The bottom ends of the two vertical beams 501 on the same side of the horizontal beam 100 are fixedly connected to the same support block 506, the front and rear ends of the top of the support block 506 are fixedly connected to the stabilizing rod 501c, the top of the stabilizing rod 501c is welded to the vertical beam 501, the front and rear ends of the top of the longitudinal beam 503 are movably penetrated by auxiliary steel cables 504, one end of the auxiliary steel cables 504 is wound around the binding rod 502, and the other end of the auxiliary steel cables 504 is fixedly connected to the top of the I-shaped frame 505, and both ends of the horizontal beam 100 are fixedly connected to the inside of the I-shaped frame 505; When the above arrangement is in use, first, the bottom of the I-frame 505 is installed on the longitudinal arm of the L-frame 501b by bolts or welding, and the L-frame 501b is sleeved on the vertical beam 501 through the U-frame 501a, and at the same time, the two ends of the crossbeam 100 are bolted or welded inside the I-frame 505, and the auxiliary steel cable 504 is pulled, and the I-frame 505 is driven by the auxiliary steel cable 504 to move upward, so that the top of the I-frame 505 contacts the longitudinal beam 503, and the top of the I-frame 505 is connected to the longitudinal beam 503 by bolts or welding, and the U-frame 501a is connected to the vertical beam 501 by bolting, and the free end of the auxiliary steel cable 504 is tied to the binding rod 502, thereby realizing the connection between the vertical beam 501, the longitudinal beam 503 and the crossbeam 100.

[0057] Furthermore, the front and rear ends of the top of the longitudinal beam 503 are fixedly connected to the second mounting seat 503a, the front and rear adjacent second mounting seats 503a are rotatably connected to the second rotating shaft 503b, and the front and rear ends of the outer wall of the second rotating shaft 503b are sleeved with guide wheels 503c. Embodiment 6

[0058] This embodiment is the sixth embodiment of the present invention. Based on the above embodiments, this embodiment provides a construction method of a transfer hoisting structure for engineering construction, which is implemented through the following steps: S1: First, place the object to be transported at a designated position below the beam 100, and start the second drive motor 302c, so that the hook 303a moves downward, and the object is hung on the hook 303a; S2: Secondly, start the second drive motor 302c, and make the hook 303a drive the object to move upward, and turn off the second drive motor 302c when the height of the object from the ground reaches a preset value range; S3: Then, the driving motor 304c is started, so that the stabilizing cable 305 drives the connecting frame 306 to move up and down, and when the connecting frame 306 moves to the specified position, the driving motor 304c is turned off; S4: Then, the electromagnet 306c is energized, so that the slides 306d are clamped on both sides of the winding cable 303; S5: Finally, the drive motor 206 is started, and the output shaft of the drive motor 206 drives the synchronous belt 205c to move through the synchronous wheel 205b, and drives the middle plate 201 and the movable plate 202 to move on the beam 100 through the drive wheel 205, thereby realizing the transfer of the object on the hook 303a to the specified position.

[0059] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0060] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A transport and hoisting structure for engineering construction, characterized in that: include, Two groups of cross beams (100) are arranged and arranged in parallel in front and back, and slide rails are provided on the sides of the two cross beams (100) that are away from each other along the long side direction; The overhead travelling crane assembly (200) comprises an intermediate plate (201), a movable plate (202), a top plate (203), a mounting wheel (204) and a driving wheel (205), wherein the intermediate plate (201) is located below the crossbeam (100), and the movable plate (202) is provided with two groups and is movably connected to the front and rear ends of the intermediate plate (201), respectively, and the mounting wheel (204) and the driving wheel (205) are both movably connected above the movable plate (202), and the top of the mounting wheel (204) is abutted against the bottom of the crossbeam (100), and the driving wheel (205) is located inside a slide rail on the crossbeam (100); and, The hoisting assembly (3) comprises a fixed plate (301) fixedly connected to the bottom of the movable plate (202), a winding roller (302) rotatably connected to the fixed plate (301), and a winding steel cable (303) wound around the winding roller (302), wherein the lower surface of the fixed plate (301) is fixedly connected to three groups of installation boxes (304) in a circular array with the winding steel cable (303) as the axis, and the interiors of the three groups of installation boxes (304) are all rotatably connected. It is connected to a second winding roller (304a), and the three second winding rollers (304a) are all wound with stabilizing steel cables (305), and the bottom ends of the stabilizing steel cables (305) are all fixedly connected to a connecting frame (306), one end of the winding steel cable (303) is wound on the outer wall of the first winding roller (302), and the other end of the winding steel cable (303) passes through the fixing plate (301) and the connecting frame (306) in sequence and is fixedly connected to a hook (303a); Wherein, a driving motor three (304c) is fixedly connected to an outer wall of one side of the installation box (304) via a motor frame two (304b), and an output shaft of the driving motor three (304c) is fixedly connected to one end of the winding roller two (304a) via a coupling.

2. A transport and hoisting structure for engineering construction according to claim 1, characterized in that: A plurality of mounting rods (201a) are welded at equal intervals in the transverse direction on the front and rear end surfaces of the middle plate (201), and one end of the mounting rod (201a) away from the middle plate (201) movably penetrates the end surface of the movable plate (202) and is threadedly sleeved with a fastening nut (201b); The upper surface of the middle plate (201) is fixedly connected to a plurality of mounting rods three (203a) at equal intervals in the transverse direction, and the top ends of the mounting rods three (203a) are fixedly connected to the lower surface of the top plate (203), and the top plate (203) is located above the crossbeam (100); The outer walls on both sides of the lower surface of the movable plate (202) are welded with mounting rods 2 (202a), and the bottom end of the mounting rods 2 (202a) is welded with a mounting plate (202b), and the lower surface of the mounting plate (202b) is fixedly connected to the upper surface of the fixed plate (301); Both sides of the upper surface of the movable plate (202) are fixedly connected to a mounting frame 1 (204a), and a slide groove (204a-1) is vertically provided at the center of the end surface of the mounting frame 1 (204a), a slider (204b) is movably connected inside the slide groove (204a-1), and the mounting wheel (204) is movably connected to the slider (204b), and a rotating shaft 1 (205a) is rotatably penetrated above the end surface of the mounting frame 1 (204a), and the driving wheel (205) is sleeved on one end of the rotating shaft 1 (205a); A driving motor (206) is fixedly connected to the center of the upper surface of the movable plate (202) via a motor frame (206a), and the output shaft of the driving motor (206) and the other end of the rotating shaft (205a) are both sleeved with a synchronous wheel (205b), and the multiple synchronous wheels (205b) on the same movable plate (202) are connected in transmission via a synchronous belt (205c).

3. A transport and hoisting structure for engineering construction according to claim 2, characterized in that: A threaded rod (204b-1) is threaded through the inner bottom thread of the slide groove (204a-1), and the top end of the threaded rod (204b-1) is located inside the slide groove (204a-1) and is fixedly connected to the bottom of the slider (204b), and the bottom end of the threaded rod (204b-1) is located below the mounting frame 1 (204a) and is fixedly connected to a knob (204b-2).

4. A transport and hoisting structure for engineering construction according to claim 1, characterized in that: The front and rear ends of the upper surface of the fixed plate (301) are fixedly connected to the mounting seat 1 (302a), and the front and rear ends of the winding roller 1 (302) are rotatably connected to the inside of the mounting seat 1 (302a). The rear end of the upper surface of the fixed plate (301) is fixedly connected to the driving motor 2 (302c) via a cushion block (302b), and the output shaft of the driving motor 2 (302c) is fixedly connected to the rear end of the winding roller 1 (302) via a coupling.

5. The transfer and hoisting structure for engineering construction according to claim 1, characterized in that: A U-shaped plate (306a) is fixedly connected to the outer wall of the connection frame (306), and a second circular ring (306b) is fixedly connected to the vertical arms of the U-shaped plate (306a), and a first circular ring (305a) is sleeved on the second circular ring (306b), and the first circular ring (305a) is fixedly connected to the bottom end of the stabilizing steel cable (305); Electromagnets (306c) are embedded and fixedly provided on the inner walls of both sides of the connection frame (306), and sliding sheets (306d) are movably connected to both sides of the interior of the connection frame (306), permanent magnets (306d-2) are embedded and fixedly provided on the end surfaces of the two sliding sheets (306d) that are away from each other, and rubber pads (306d-3) are bonded to the end surfaces of the two sliding sheets (306d) that are close to each other; The front and rear ends of the connection frame (306) are both fixedly connected to the sliding rod (306d-1) in a transverse direction, and the front and rear ends of the sliding sheet (306d) are both slidably sleeved on the sliding rod (306d-1).

6. A transport and hoisting structure for engineering construction according to claim 2, characterized in that: It also includes an oiling assembly (400), wherein the oiling assembly (400) includes an oil storage tank (401) fixedly connected to the upper surface of the top plate (203) and an oiling cylinder (402) fixedly connected below the fixed plate (301); The rear end surface of the oil storage tank (401) is fixedly connected to an oil pump (401a), and the input end of the oil pump (401a) is fixedly connected to an oil outlet pipe (401b), the top end of the oil outlet pipe (401b) passes through the top of the oil storage tank (401) and extends to the inside of the oil storage tank (401), and the output end of the oil pump (401a) is fixedly connected to an oil inlet pipe (401c), the bottom end of the oil inlet pipe (401c) passes through the rear end surface of the oiling cylinder (402) and extends to the upper part of the inside of the oiling cylinder (402); The top and bottom ends of the oiling cylinder (402) are rotatably connected to an upper turntable (403) and a lower turntable (404), respectively, and a sponge cylinder (405) is arranged between the upper turntable (403) and the lower turntable (404), and connecting rods (404a) are welded around the upper surface of the lower turntable (404), and the top end of the connecting rod (404a) passes through the sponge cylinder (405) and the upper turntable (403) in sequence and is sleeved with a fastening nut (404b); A transmission gear (403a) is sleeved on the outer wall of the upper turntable (403), and sleeves (403b) are passed through the end surfaces of the upper turntable (403) and the lower turntable (404), and connecting rods (406b) are fixedly connected to the lower surface of the lower turntable (404) on all sides, and the bottom ends of multiple connecting rods (406b) are fixedly connected to the same cleaning sleeve (406), an annular brush (406a) is bonded to the inner wall of the cleaning sleeve (406), and a material guide cover (406c) is fixedly connected to the bottom of the cleaning sleeve (406); A driving motor 4 is fixedly connected to the lower part of the front end surface of the oiling cylinder (402) via a motor frame 2 (304b), and a mounting seat 1 (302a) is fixedly connected to the upper part of the front end surface of the oiling cylinder (402). The output shaft of the driving motor 4 rotates through the mounting seat 1 (302a) and is sleeved with a driving gear, and the driving gear is meshed with the front end of the transmission gear (403a).

7. A transport and hoisting structure for engineering construction according to claim 6, characterized in that: A second mounting frame (402a) is fixedly connected to the rear end surface of the fixing plate (301), and a fourth mounting rod (402b) is welded to the front end surface of the second mounting frame (402a), a collar (402c) is welded to the front end of the fourth mounting rod (402b), and an oiling cylinder (402) is vertically sleeved inside the collar (402c).

8. The transport and hoisting structure for engineering construction according to claim 1, characterized in that: It also includes a support assembly (500), the support assembly (500) including a plurality of vertical beams (501) respectively located at both ends of the cross beam (100), a longitudinal beam (503) fixedly connected to the top of the vertical beam (501), and an I-shaped frame (505) fixedly connected between two adjacent cross beams (100) at the front and rear ends; A U-shaped frame (501a) is fixedly connected to the upper portion of the outer wall of the vertical beam (501), and an L-shaped frame (501b) is welded to the vertical support arm of the U-shaped frame (501a), and the longitudinal support arm of the L-shaped frame (501b) is fixedly connected to the bottom of the I-shaped frame (505); A binding rod (502) is fixedly connected to an outer wall of one side of the vertical beam (501), and the bottom ends of the two vertical beams (501) located on the same side of the horizontal beam (100) are fixedly connected to a same support block (506), and the front and rear ends of the top of the support block (506) are fixedly connected to a stabilizing rod (501c), and the top end of the stabilizing rod (501c) is welded to the vertical beam (501); Auxiliary steel cables (504) are movably passed through the front and rear ends of the top of the longitudinal beam (503), and one end of the auxiliary steel cable (504) is wound around the binding rod (502), and the other end of the auxiliary steel cable (504) is fixedly connected to the top of the I-shaped frame (505), and both ends of the cross beam (100) are fixedly connected to the inside of the I-shaped frame (505).

9. A transport and hoisting structure for engineering construction according to claim 8, characterized in that: The front and rear ends of the top of the longitudinal beam (503) are fixedly connected to mounting seat 2 (503a), and a rotating shaft 2 (503b) is rotatably connected between the front and rear adjacent mounting seats 2 (503a), and the front and rear ends of the outer wall of the rotating shaft 2 (503b) are sleeved with guide wheels (503c).

10. A construction method for a transfer hoisting structure used in engineering construction, characterized in that: The transfer and hoisting structure for engineering construction described in any one of claims 3 to 5 is implemented by the following steps: S1: First, the object to be transported is placed at a designated position below the crossbeam (100), and the second driving motor (302c) is started to make the hook (303a) move downward and hang the object on the hook (303a); S2: Secondly, start the second driving motor (302c), and make the hook (303a) drive the object to move upward, and turn off the second driving motor (302c) when the height of the object from the ground reaches a preset value range; S3: Then, the driving motor three (304c) is started, so that the stabilizing steel cable (305) drives the connecting frame (306) to move up and down, and when the connecting frame (306) moves to a specified position, the driving motor three (304c) is turned off; S4: Then, the electromagnet (306c) is energized, so that the slide (306d) is clamped on both sides of the winding cable (303); S5: Finally, the drive motor 1 (206) is started, and the output shaft of the drive motor 1 (206) drives the synchronous belt (205c) to move through the synchronous wheel (205b), and drives the middle plate (201) and the movable plate (202) to move on the beam (100) through the drive wheel (205), thereby realizing the transfer of the object on the hook (303a) to the designated position.

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