CN112110371B - Mechanical lifting type engineering machinery transfer device - Google Patents

Mechanical lifting type engineering machinery transfer device Download PDF

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Publication number
CN112110371B
CN112110371B CN202010917744.5A CN202010917744A CN112110371B CN 112110371 B CN112110371 B CN 112110371B CN 202010917744 A CN202010917744 A CN 202010917744A CN 112110371 B CN112110371 B CN 112110371B
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movable
transfer device
front side
assembly
reel
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CN112110371A (en
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谷志阳
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Wenzhou Polytechnic
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Wenzhou Polytechnic
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Publication of CN112110371A publication Critical patent/CN112110371A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/02Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
    • B66F7/04Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars hydraulically or pneumatically operated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02Driving gear
    • B66D1/12Driving gear incorporating electric motors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28Other constructional details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

The invention discloses a mechanical lifting type engineering machinery transfer device in the technical field of mechanical equipment transportation, which comprises a mounting plate, a bottom assembly, a lifting assembly and a turbine assembly, wherein the bottom of the bottom assembly is provided with a bottom frame, the bottom assembly is positioned on the front side of the mounting plate, both sides of the bottom frame are provided with through grooves, the middle part of the front side of the bottom frame is transversely provided with a roller, movable blocks are arranged inside the through grooves, a movable plate is arranged between the two groups of movable blocks, a pin shaft rod passes between the movable plate and the movable blocks, the upper surfaces of the left side and the right side of the front side of the movable plate are respectively fixed with a suspension ring seat, the left side and the right side of the rear side of the bottom frame are respectively fixed with a side wing plate, both sides of the lifting assembly are provided with air cylinders, the lifting assembly is positioned on both sides of the bottom assembly, the top of the turbine assembly is provided with a motor, and the turbine assembly is positioned above the front side of the mounting plate, the mechanical lifting type engineering machinery transfer device can simplify manpower and material resources required during mechanical transportation, and the structure is simple, and the efficiency is higher.

Description

Mechanical lifting type engineering machinery transfer device
Technical Field
The invention relates to the technical field of mechanical equipment transportation, in particular to a mechanical lifting type engineering machinery transfer device.
Background
In recent years, various light and heavy industries and the construction industry are rapidly developed, various mechanical equipment is rapidly developed, the types are gradually increased, but the mechanical equipment needs to be transferred from a certain place to other work places many times, but the mechanical equipment is limited to the structural problems of a plurality of mechanical equipment, a large amount of manpower and material resources need to be consumed when the mechanical equipment body is directly moved, damages such as collision, scratch, abrasion and the like are extremely easy to cause in the transfer process of some precise mechanical equipment, and most devices for assisting in transfer are simple transport trays or direct manual transfer, so that the method consumes manpower and material resources very much and has low efficiency.
Accordingly, a mechanical lift type work machine transfer apparatus is provided to solve the problems of the background art described above.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a mechanical lifting type engineering machinery transfer device, which solves the problems that the prior art provided by the prior art not only needs to consume a large amount of manpower and material resources when a mechanical equipment body is directly moved, but also is very easy to cause damages such as collision, scratch, abrasion and the like in the transfer process of some more precise mechanical equipment, and most of devices for assisting transfer are simple transport trays or direct manual transfer, so that the method consumes manpower and material resources and has low efficiency.
In order to achieve the above purpose, the invention provides the following technical scheme: a mechanical lifting type engineering machinery transfer device comprises a mounting plate, a bottom assembly, a lifting assembly and a turbine assembly, wherein a bottom frame is mounted at the bottom of the bottom assembly, the bottom assembly is located on the front side of the mounting plate, the bottom assembly comprises through grooves, a roller, movable plates, a pin shaft rod, a suspension ring seat, side wing plates and movable blocks, the through grooves are formed in the two sides of the bottom frame, the roller is transversely arranged in the middle of the front side of the bottom frame, the movable blocks are arranged inside the through grooves, the movable plates are arranged between the two groups of movable blocks and are connected with the movable blocks through the pin shaft rod, the suspension ring seats are fixed on the upper surfaces of the left side and the right side of the front side of each movable plate, the side wing plates are fixed on the left side and the right side of the rear side of the bottom frame, air cylinders are mounted on the two sides of the lifting assembly, the lifting assembly is located on the two sides of the bottom assembly, and a motor is mounted at the top of the turbine assembly, and the turbine assembly is located over the front side of the mounting plate.
As a further scheme of the invention, the mounting plate and the underframe are fixed by welding, the underframe, the through grooves and the side wing plates are in an integrated structure, and the through grooves and the movable blocks are connected in an embedded manner to form a sliding structure.
As a further scheme of the invention, the movable block is connected with the movable plate through a pin shaft to form a rotatable structure, the underframe is connected with the roller through a bearing to form a rotatable structure, and the movable plate and the suspension ring seat are of an integrated structure.
As a further scheme of the invention, the lifting assembly comprises ejector rods, longitudinal rail grooves, foot rests, oil cylinders, gear pieces, chains, a fixed base, an inner sliding block and a fork shovel, wherein the front sides of the side wing plates are all provided with air cylinders, the top ends of the air cylinders are connected with the ejector rods, the inner sides of the ejector rods are connected with the movable blocks, the top ends of the ejector rods are connected with the foot rests, and the inner sides of the foot rests are provided with the longitudinal rail grooves.
As a further scheme of the invention, an oil cylinder is installed in the middle of the upper part of the foot rest, a gear piece is arranged at the top end of the oil cylinder, the upper part of the gear piece is meshed with the chain, a fixed base is installed at the top of the outer side of the foot rest, the tail end of the chain is connected with the fixed base, an inner sliding block is arranged inside the longitudinal rail groove, the bottom of the inner sliding block is connected with a fork shovel, and the top end of the chain is connected with the inner sliding block.
As a further scheme of the invention, the cylinder is connected with the side wing plate and the ejector rod through bolts to form a detachable structure, the ejector rod and the movable block are welded to form an integrated structure, the foot rest, the longitudinal rail groove and the fixed base are integrated, the oil cylinder and the foot rest are fixed through bolts to form a detachable structure, the inner slide block and the longitudinal rail groove are connected in an embedded manner to form a slidable structure, and the fork shovel and the inner slide block are integrated.
As a further scheme of the invention, the turbine assembly comprises an engaging gear, a supporting shaft bracket, a reel, a transmission tooth post and a steel rope, a motor is mounted above the front side of the mounting plate, the engaging gear is arranged at the output end of the motor, the supporting shaft brackets are arranged on the left side and the right side of the motor, the reel is mounted on the front side of the supporting shaft bracket, the transmission tooth post is transversely arranged between the two sets of reels in a penetrating manner, and the steel rope is connected between the reel and the suspension ring seat.
As a further scheme of the invention, the motor is connected with the mounting plate through a bolt to form a detachable structure, the support shaft frame is welded with the mounting plate to form an integrated structure, the transmission tooth column and the reel are integrated, and the reel is connected with the support shaft frame through a bearing to form a rotatable structure.
As a further scheme of the invention, the steel rope is wound outside the two sets of reel, and the steel rope is a thin and soft steel rope, and the steel rope between the reel and the suspension ring seat is always in a tight state.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the movable plate is arranged in the bottom component, the cylinder drives the ejector rod and the reel is used for winding and unwinding the steel rope, so that the movable plate can move back and forth along the upper surface of the bottom frame, the movable plate is connected with the movable block through the pin shaft rod, and the movable plate can incline at an angle when extending out for a certain distance, so that the mechanical equipment can be conveniently transferred.
2. According to the invention, by arranging the lifting assembly, when mechanical equipment is transferred and transported, the chain and the fork shovel are driven to move by the telescopic action of the oil cylinder, the mechanical equipment on the upper surface of the auxiliary movable plate is lifted horizontally to relieve the impact of the mechanical equipment during transfer and placement, and the probability of damage of the mechanical equipment due to severe vibration or tilting is reduced.
3. According to the invention, the mounting plate, the bottom frame in the bottom component, the side wing plates and the through grooves are arranged into an integrated structure or are fixed by welding, so that the strength and the stability of the equipment can be greatly improved, and the mechanical equipment is prevented from shaking and swaying to a large extent in the transfer process.
4. In the invention, the oil cylinder and the air cylinder in the lifting assembly, the motor in the turbine assembly and the like are connected with other parts through bolts to form a multi-part detachable structure, which is beneficial to detaching and installing the vulnerable or more precise parts so as to be convenient for overhauling and replacing.
5. According to the invention, the fine and soft steel rope is selected to assist the moving of the movable plate, the required strength can be ensured on the material of the steel rope, meanwhile, the soft and fine steel rope has stronger plasticity, can be wound outside the reel better, and meanwhile, the influence on the position of the movable plate caused by too high hardness of the steel rope is avoided.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of a portion of the base assembly of the present invention;
FIG. 3 is a partially schematic sectional view of the base assembly of the present invention;
FIG. 4 is a schematic view of a portion of the lift module of the present invention;
FIG. 5 is a schematic view of a portion of the lift module of the present invention;
FIG. 6 is a schematic view of a portion of the turbine assembly of the present invention.
In the figure: 1. mounting a plate; 2. a bottom assembly; 201. a chassis; 202. a through groove; 203. a drum; 204. a movable plate; 205. a pin shaft lever; 206. a suspension ring seat; 207. a side wing panel; 208. a movable block; 3. a take-off and landing assembly; 301. a cylinder; 302. a top rod; 303. a longitudinal rail groove; 304. a foot rest; 305. an oil cylinder; 306. a gear piece; 307. a chain; 308. a fixed base; 309. an inner slide block; 310. forking and shoveling; 4. a turbine assembly; 401. a motor; 402. a meshing gear; 403. a support pedestal; 404. a reel; 405. a transmission tooth column; 406. a steel cord.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6, the present invention provides a technical solution: a mechanical lifting type engineering machinery transfer device comprises a mounting plate 1, a bottom assembly 2, a lifting assembly 3 and a turbine assembly 4, wherein a bottom frame 201 is mounted at the bottom of the bottom assembly 2, the bottom assembly 2 is located on the front side of the mounting plate 1, the bottom assembly 2 comprises a through groove 202, a roller 203, movable plates 204, pin shafts 205, a suspension ring seat 206, side wing plates 207 and movable blocks 208, the through groove 202 is formed in each of two sides of the bottom frame 201, the roller 203 is transversely arranged in the middle of the front side of the bottom frame 201, the movable blocks 208 are arranged in the through groove 202, the movable plates 204 are arranged between the two groups of movable blocks 208, the movable plates 204 are connected with the movable blocks 208 through pin shafts 205, the suspension ring seats 206 are fixed on the upper surfaces of the left side and the right side of the front side of the movable plates 204, the side wing plates 207 are fixed on the left side and the right side of the rear side of the bottom frame 201, the mounting plate 1 and the bottom frame 201 are fixed through welding, and the through groove 202 are arranged on the bottom frame 201, The side wing plates 207 are of an integrated structure, the through grooves 202 are connected with the movable blocks 208 in an embedded mode to form a sliding structure, the movable blocks 208 are connected with the movable plates 204 through pin shaft rods 205 to form a rotatable structure, the bottom frame 201 is connected with the roller 203 through bearings to form a rotatable structure, the movable plates 204 and the suspension ring bases 206 are of an integrated structure, the movable plates 204 are arranged in the bottom assembly 2 and drive the push rods 302 through the air cylinders 301, the steel ropes 406 are retracted and released through the twisting wheels 404, the movable plates 204 can move back and forth along the upper surface of the bottom frame 201, the movable plates 204 are connected with the movable blocks 208 through the pin shaft rods 205, the movable plates 204 can incline at an angle when extending out for a certain distance, mechanical equipment can be conveniently transferred, and the mounting plate 1 and the bottom frame 201, the side wing plates 207 and the through grooves 202 in the bottom assembly 2 are of an integrated structure or fixed through welding, the strength and the stability of the equipment can be greatly improved, and the phenomenon of large vibration and shaking in the transfer process of mechanical equipment is avoided;
the lifting component 3 comprises a top rod 302, a longitudinal rail groove 303, a foot rest 304, an oil cylinder 305, a gear piece 306, a chain 307, a fixed base 308, an inner slide block 309 and a fork shovel 310, the air cylinders 301 are arranged on the front sides of the side wing plates 207, the top end of each air cylinder 301 is connected with the top rod 302, the inner side of the top rod 302 is connected with the movable block 208, the top end of the top rod 302 is connected with the foot rest 304, the inner side of the foot rest 304 is provided with the longitudinal rail groove 303, the oil cylinder 305 is arranged in the middle of the upper part of the foot rest 304, the gear piece 306 is arranged on the top end of the oil cylinder 305, the upper part of the gear piece 306 is meshed with the chain 307, the fixed base 308 is arranged on the top of the outer side of the foot rest 304, the tail end of the chain 307 is connected with the fixed base 308, the inner slide block 309 is arranged in the longitudinal rail groove 303, and the bottom of the inner slide block 309 is connected with the fork shovel 310, the top end of the chain 307 is connected with an inner slide block 309, the air cylinder 301 is connected with the side wing plate 207 and the ejector rod 302 through bolts to form a detachable structure, the ejector rod 302 and the movable block 208 are welded to form an integrated structure, the foot rest 304, the longitudinal rail groove 303 and the fixed base 308 are integrated, the oil cylinder 305 and the foot rest 304 are fixed through bolts to form a detachable structure, the inner slide block 309 and the longitudinal rail groove 303 are connected in a jogged mode to form a slidable structure, the fork shovel 310 and the inner slide block 309 are integrated, and by arranging the lifting component 3, when the mechanical equipment is transferred and transported, the chain 307 and the fork shovel 310 are driven to move by the expansion and contraction of the oil cylinder 305, the mechanical equipment on the upper surface of the auxiliary movable plate 204 is lifted in the horizontal height to relieve the impact when the mechanical equipment is transferred and placed, and the probability that the mechanical equipment is damaged due to severe vibration or tilting is reduced;
the top of the turbine assembly 4 is provided with a motor 401, the turbine assembly 4 is positioned above the front side of the mounting plate 1, the turbine assembly 4 comprises a meshing gear 402, a supporting shaft bracket 403, a reel 404, a transmission tooth column 405 and a steel rope 406, the motor 401 is arranged above the front side of the mounting plate 1, the output end of the motor 401 is provided with the meshing gear 402, the left side and the right side of the motor 401 are both provided with the supporting shaft bracket 403, the front side of the supporting shaft bracket 403 is provided with the reel 404, the transmission tooth column 405 transversely penetrates between the two sets of reels 404, the steel rope 406 is connected between the reel 404 and the suspension ring seat 206, the motor 401 and the mounting plate 1 are connected through bolts to form a detachable structure, the supporting shaft bracket 403 and the mounting plate 1 are welded to form an integrated structure, the transmission tooth column 405 and the reel 404 are integrated structure, and the reel 404 and the supporting shaft bracket 403 are connected through a bearing to form a rotatable structure, the steel ropes 406 are wound outside the two sets of reel wheels 404, the steel ropes 406 are thin and soft steel ropes 406, the steel ropes 406 between the reel wheels 404 and the suspension ring bases 206 are always in a tight state, the oil cylinders 305 and the air cylinders 301 in the lifting assemblies 3 and the motors 401 in the turbine assemblies 4 are connected with other parts through bolts to form a multi-part detachable structure, the dismounting and mounting of the vulnerable or precise parts are facilitated, the overhauling and the replacement are convenient, the moving of the movable plate 204 is assisted by selecting the thin and soft steel ropes 406, the required strength can be guaranteed on the material of the steel ropes 406, meanwhile, the soft and thin steel ropes 406 have strong plasticity, the steel ropes can be wound outside the reel wheels 404 better, and the influence on the positions of the movable plate 204 due to the high hardness of the steel ropes 406 is avoided.
In summary, when the mechanical lifting type engineering machinery transfer device is used, firstly, the equipment is powered on, so that the electric element in the equipment is in a power-on standby state, the device is moved to the front side of the engineering machinery to be transferred, the cylinder 301 in the lifting assembly 3 is controlled to extend out, and the cylinder 301 drives the top rod 302 and the movable block 208 inside the top rod 302 to move to the front side along the through groove 202. The movable block 208 pushes the movable plate 204 to move forward along the upper surface of the chassis 201 in the bottom assembly 2 through the pin shaft 205, at this time, the bottom of the movable plate 204 contacts with the roller 203 at the front side of the chassis 201, the roller 203 rotates to assist the movable plate 204 to move forward continuously, when the movable plate 204 moves forward to a certain position, the front side of the movable plate 204 begins to tilt downward due to forward movement of the center of gravity, at this time, the pin shafts 205 at both sides of the movable plate 204 rotate, while supporting the relative rotation between the movable plate 204 and the movable block 208, the connection between the movable plate 204 and the movable block 208 is always, at the same time, the cylinder 301 extends to drive the longitudinal rail groove 303 at the top end of the pin shaft 302 and the foot stool 304 to move forward, until the movable block 208 moves to the foremost end of the through groove 202, the front end of the movable plate 204 contacts with the bottom surface, and the fork 310 in the lifting assembly 3 is located in the gap between the movable plate 204 and the ground, then, the engineering machinery to be transferred is moved to the upper surface of the movable plate 204, the power supply of the motor 401 in the turbine assembly 4 is turned on, the motor 401 starts to be electrified and operates, the meshing gear 402 at the output end starts to rotate, the meshing gear 402 is meshed with the transmission toothed column 405, the pulleys 404 at two ends of the transmission toothed column 405 start to rotate and wind the steel rope 406 outside the pulleys 404, so that the steel rope 406 drives the suspension ring seat 206 and the front side of the movable plate 204 to gradually rise, the oil cylinder 305 is controlled to extend out, the oil cylinder 305 extends out to drive the gear piece 306 at the top end to rise, the gear piece 306 is meshed with the chain 307, and the tail end of the chain 307 is connected with the fixed base 308 and cannot move, at the moment, the other end of the chain 307 drives the inner slide block 309 to vertically rise along the longitudinal rail groove 303, the inner slide block 309 drives the fork 310 at the bottom to rise, and supports the front side of the movable plate 204 to make the movable plate 204 be in the horizontal position again, then, the cylinder 301 is controlled to contract, the cylinder 301 drives the ejector rod 302 and the movable block 208 to move towards the rear side, the movable block 208 drives the movable plate 204 to gradually move towards the rear side, when most of the movable plate 204 returns to the upper surface of the base frame 201 and front end tilting does not occur again, the cylinder 305 is controlled to contract and drives the chain 307 and the fork shovel 310 to reset, then the motor 401 continues to drive the reel 404 to operate, the cylinder 301 continues to contract until the movable plate 204 resets, and at the moment, the device can be moved to achieve the purpose of transferring engineering equipment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (9)

1. The utility model provides a machinery formula of lifting engineering machine tool transfer device, includes mounting panel (1), bottom subassembly (2), take off and land subassembly (3) and turbine subassembly (4), its characterized in that: the bottom component (2) is provided with a bottom frame (201) at the bottom, the bottom component (2) is positioned at the front side of the mounting plate (1), the bottom component (2) comprises a through groove (202), a roller (203), movable plates (204), a pin shaft rod (205), a suspension ring seat (206), side wing plates (207) and movable blocks (208), the through groove (202) is formed in each of two sides of the bottom frame (201), the roller (203) is transversely arranged in the middle of the front side of the bottom frame (201), the movable blocks (208) are arranged in the through groove (202), the movable plates (204) are arranged between the two groups of movable blocks (208), the movable plates (204) are connected with the movable blocks (208) through the pin shaft rod (205), the suspension ring seats (206) are fixed on the upper surfaces of the left side and the right side of the front side of the movable plates (204), the side wing plates (207) are fixed on the left side and the right side of the rear side of the bottom frame (201), cylinder (301) are installed to the both sides of taking off and land subassembly (3), and take off and land subassembly (3) and be located the both sides of bottom subassembly (2), motor (401) are installed at the top of turbine subassembly (4), and turbine subassembly (4) are located the front side top of mounting panel (1).
2. The mechanical lift-type work machine transfer device of claim 1, wherein: the mounting plate is characterized in that the mounting plate (1) and the bottom frame (201) are fixed through welding, the bottom frame (201) and the through grooves (202) and the side wing plates (207) are in an integrated structure, and the through grooves (202) and the movable blocks (208) are connected in a chimeric mode to form a sliding structure.
3. The mechanical lift-type work machine transfer device of claim 1, wherein: the movable block (208) is connected with the movable plate (204) through a pin shaft rod (205) to form a rotatable structure, the base frame (201) is connected with the roller (203) through a bearing to form a rotatable structure, and the movable plate (204) and the suspension ring seat (206) are in an integrated structure.
4. The mechanical lift-type work machine transfer device of claim 1, wherein: the lifting assembly (3) comprises a push rod (302), a longitudinal rail groove (303), a foot rest (304), an oil cylinder (305), a gear piece (306), a chain (307), a fixed base (308), an inner sliding block (309) and a fork shovel (310), wherein an air cylinder (301) is installed on the front side of a side wing plate (207), the top end of the air cylinder (301) is connected with the push rod (302), the inner side of the push rod (302) is connected with a movable block (208), the top end of the push rod (302) is connected with the foot rest (304), and the longitudinal rail groove (303) is installed on the inner side of the foot rest (304).
5. The mechanical lift-type work machine transfer device of claim 4, wherein: the top mid-mounting of foot rest (304) has hydro-cylinder (305), and the top of hydro-cylinder (305) is provided with gear piece (306), the top and chain (307) of gear piece (306) mesh mutually, unable adjustment base (308) are installed at the outside top of foot rest (304), and the end of chain (307) is connected with unable adjustment base (308), the inside of vertical rail groove (303) is provided with interior slider (309), and the bottom of interior slider (309) is connected with fork shovel (310), the top of chain (307) is connected with interior slider (309).
6. The mechanical lift-type work machine transfer device of claim 4, wherein: all through bolted connection between cylinder (301) and flank board (207) and ejector pin (302), constitute detachable construction, for the welding between ejector pin (302) and movable block (208), constitute integral type structure, formula structure as an organic whole between foot rest (304) and vertical rail groove (303) and unable adjustment base (308), for the bolt fastening between hydro-cylinder (305) and foot rest (304), constitute detachable construction, be connected for the gomphosis between interior slider (309) and vertical rail groove (303), constitute slidable structure, formula structure as an organic whole between fork shovel (310) and interior slider (309).
7. The mechanical lift-type work machine transfer device of claim 1, wherein: turbine subassembly (4) are including meshing gear (402), support pedestal (403), reel (404), transmission tooth post (405) and steel cable (406), motor (401) are installed to the front side top of mounting panel (1), and the output of motor (401) is provided with meshing gear (402), the left and right sides of motor (401) all is provided with support pedestal (403), and supports the front side of pedestal (403) and all installs reel (404), transversely run through between two sets of reels (404) and be provided with transmission tooth post (405), be connected with steel cable (406) between reel (404) and shackle seat (206).
8. The mechanical lift-type work machine transfer device of claim 7, wherein: through bolted connection between motor (401) and mounting panel (1), constitute detachable construction, for the welding between support pedestal (403) and mounting panel (1), constitute integral type structure, transmission tooth post (405) and reel (404) formula structure as an organic whole, and be connected through the bearing between reel (404) and support pedestal (403), constitute rotatable structure.
9. The mechanical lift-type work machine transfer device of claim 7, wherein: the steel ropes (406) are wound on the outer sides of the two sets of reel wheels (404), the steel ropes (406) are fine and soft steel ropes (406), and the steel ropes (406) between the reel wheels (404) and the suspension ring seats (206) are always in a tight state.
CN202010917744.5A 2020-09-03 2020-09-03 Mechanical lifting type engineering machinery transfer device Active CN112110371B (en)

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CN112110371B true CN112110371B (en) 2022-01-11

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