CN112319563B - Mechanical lifting type engineering machinery transfer device - Google Patents

Mechanical lifting type engineering machinery transfer device Download PDF

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Publication number
CN112319563B
CN112319563B CN202011215584.6A CN202011215584A CN112319563B CN 112319563 B CN112319563 B CN 112319563B CN 202011215584 A CN202011215584 A CN 202011215584A CN 112319563 B CN112319563 B CN 112319563B
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China
Prior art keywords
main body
body frame
worm
bearing
lifting
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CN202011215584.6A
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CN112319563A (en
Inventor
余辉
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HUNAN HAMMER HEAVY INDUSTRY MECHANICAL CO.,LTD.
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Jiaxing Juteng Information Technology Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
    • B60B33/06—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors mounted retractably
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/001—Steering devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00—Roller-ways
    • B65G13/02—Roller-ways having driven rollers
    • B65G13/04—Roller-ways having driven rollers all rollers driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/10—Arrangements of rollers

Abstract

The invention discloses a mechanical lifting type engineering machinery transfer device which comprises a main body frame, wherein an equipment inlet is formed in the rear end of the main body frame, rolling shafts are uniformly distributed at the lower end of the main body frame, the left end and the right end of each rolling shaft and the left side and the right side of the main body frame form a bearing connection structure, a mounting seat is fixedly mounted at the upper end of the right side wall behind the main body frame, the inner side of the mounting seat and the right end of a movable stop lever form a hinged structure, a fixed bayonet is fixedly mounted at the upper end of the left side wall behind the main body frame, a motor is fixedly mounted on the left side of the front end surface of the main body frame, and the shaft end of the motor and the left end head of a transmission shaft form a fixed connection structure. This mechanical lift formula engineering machine tool transfer device can be convenient for simple swift place engineering machine tool on the transfer device transport, and the operating procedure is simple convenient, reduces staff's intensity of labour to can adapt to comparatively complicated topography.

Description

Mechanical lifting type engineering machinery transfer device
Technical Field
The invention relates to the technical field of engineering machinery, in particular to a mechanical lifting type engineering machinery transfer device.
Background
Engineering machinery equipment is an important component of equipment industry, and engineering machinery is widely applied to various fields, such as civil building engineering, transportation construction, energy industry construction, city construction, various raw material industry construction and the like, and the variety of the engineering machinery equipment is various, and most of the engineering machinery equipment is heavy and needs to be carried by using a transfer device.
However, the conventional transfer device for the construction machine is inconvenient to move simply and quickly, and is inconvenient to ship the construction machine, the variety of the construction machine is various, and the large construction machine is generally carried by a crane. And small-size engineering machine tool passes through the loop wheel machine transport more not cost-effective, and handling process is comparatively troublesome, and common transfer device at first need place engineering machine tool on transfer device then carry, and place engineering machine tool on transfer device comparatively hard, has improved staff's intensity of labour, and efficiency on the low side.
Disclosure of Invention
The invention aims to provide a mechanical lifting type engineering machinery transfer device, and aims to solve the problems that the existing engineering machinery transfer device in the background art is inconvenient to move simply and quickly and is inconvenient for engineering machinery to ship.
In order to achieve the purpose, the invention provides the following technical scheme: a mechanical lifting type engineering machinery transfer device comprises a main body frame, wherein an equipment inlet is formed in the rear end of the main body frame, rolling shafts are uniformly distributed at the lower end of the main body frame, the left end and the right end of each rolling shaft and the left side and the right side of the main body frame form a bearing connection structure, a mounting seat is fixedly mounted at the upper end of the right side wall at the rear part of the main body frame, the inner side of the mounting seat and the right end of a movable stop lever form a hinge structure, a fixed bayonet is fixedly mounted at the upper end of the left side wall at the rear part of the main body frame, a motor is fixedly mounted on the left side of the front end surface of the main body frame, a shaft end of the motor and the left end head of a transmission shaft form a fixed connection structure, the left end and the right end of the transmission shaft form a bearing connection structure with a bearing seat, a bearing seat is fixedly mounted on the front end surface of the main body frame, and a pinion is connected with the middle key of the transmission shaft, the upper side of the pinion is meshed with the lower side of the gear wheel, the gear wheel is connected to the middle of the front worm in a key mode, the left end and the right end of the front worm form a bearing connection structure with a second bearing seat, the second bearing seats are fixedly mounted on the front end surface of the main body frame, the left end and the right end of the front worm are meshed with a front worm wheel, the left side and the right side of the front worm wheel on the main body frame are respectively provided with 1 bearing, the front worm wheel is fixedly connected to the front end of the side worm, the front end and the rear end of the side worm and the middle of the side worm are respectively in bearing connection with a third bearing seat, the third bearing seats are respectively fixedly mounted on the left side wall and the right side wall of the main body frame, side worm wheels are respectively arranged on the outer sides of the front end and the rear end of the side worm, the side worm wheels are respectively meshed with the side worm, the lower end of the side worm wheel is respectively in bearing connection with a lifting screw, and the upper end and the lower end of the lifting screw are respectively in bearing connection with a fourth bearing seat, the equal fixed mounting of No. four bearing frames is in main body frame's the left and right sides lateral wall, and No. four bearing frames are connected with the upper and lower both ends of lift spout respectively to the lift spout sets up in main body frame's the left and right sides lateral wall, all be provided with the lift slide on the lifting screw, and the middle part of lift slide constitutes threaded connection structure with the lifting screw to the bracing piece is all installed to the lower extreme of lifting screw, the equal fixedly connected with slider in inner of lift slide, and the slider all constitutes sliding connection structure with the lift spout, the bracing piece of the main body frame front end left and right sides is connected with the both ends about the pull rod respectively, and the equal bearing in the lower extreme outside of bracing piece is connected with the bearing wheel.
Preferably, the lifting slide carriages and the supporting rods on the left side and the right side of the front end of the main body frame form a bearing connection structure, the lifting slide carriages and the supporting rods on the left side and the right side of the rear end of the main body frame form a fixed connection structure, and a storage battery is arranged in the main body frame.
Preferably, the lower side of the inlet of the device is provided with a slope, the inlet of the device is provided with rollers with diameters arranged in sequence from small to large, and the rollers are parallel to each other.
Preferably, the structural shape of the fixed bayonet is U-shaped, and the structural shape and the position of the fixed bayonet are matched with the left end head of the movable stop lever.
Preferably, the middle parts of the front worm and the side worm are both cylindrical structures, and the two ends of the front worm and the two ends of the side worm are both worm-shaped structures.
Preferably, the lifting slide block is T-shaped, and the lifting slide block is matched with the lifting slide groove in structural shape.
Preferably, the cross section of the pull rod is circular, and the structural shape of the pull rod is U-shaped.
Compared with the prior art, the invention has the beneficial effects that: this mechanical lift formula engineering machine tool transfer device can be convenient for simple swift place engineering machine tool and carry on the transfer device, and the operating procedure is simple convenient, reduces staff's intensity of labour to can adapt to comparatively complicated topography:
1. the slope of the equipment inlet is pushed onto the rolling shaft, the engineering mechanical equipment can easily slide into the main body frame through the rolling shafts with the diameters arranged in the order from small to large, the main body frame can directly descend to the height flush with the ground, the engineering mechanical equipment can more easily move into the main body frame, and the labor intensity of workers is reduced;
2. the motor drives the 4 bearing wheels to move simultaneously after transmission, the main body frame is supported, the front worm and the side worm are matched with the front worm wheel and the side worm wheel to lock the main body frame, and the lifting screw and the lifting slide seat are matched to lock the main body frame, so that the situation that the bearing wheels retract due to overweight of engineering mechanical equipment is avoided, the operation steps are simple, convenient and fast, manpower is not needed, the working efficiency is improved, and the labor intensity of workers is reduced;
3. through the operation, 4 bearing wheels can be lifted at will and can be locked at any position in the stroke, so that the main body frame can cross over a higher obstacle, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic rear perspective view of the present invention;
FIG. 2 is an enlarged view of point A of FIG. 1 according to the present invention;
FIG. 3 is a schematic front perspective view of the present invention;
FIG. 4 is an enlarged view of point B of FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of point C of FIG. 3 according to the present invention;
FIG. 6 is a schematic top view of the present invention;
FIG. 7 is an enlarged view of point D in FIG. 6 according to the present invention;
FIG. 8 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 9 is a schematic front view of the bearing wheel of the present invention;
FIG. 10 is a schematic top view of the lifting slider according to the present invention.
In the figure: 1. a main body frame; 2. an equipment inlet; 3. a roller; 4. a mounting seat; 5. a movable stop lever; 6. fixing the bayonet; 7. a motor; 8. a drive shaft; 9. a first bearing seat; 10. a pinion gear; 11. a bull gear; 12. a front worm; 13. a second bearing seat; 14. a front worm gear; 15. a side worm; 16. a third bearing seat; 17. a side worm gear; 18. a lifting screw; 19. a bearing seat No. four; 20. a lifting slide seat; 21. a lifting slide block; 22. a lifting chute; 23. a support bar; 24. a load-bearing wheel; 25. a pull rod.
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. 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.
Referring to fig. 1-10, the present invention provides a technical solution: the utility model provides a machinery formula engineering machine tool transfer device that rises, includes main body frame 1, equipment entry 2, roller bearing 3, mount pad 4, activity pin 5, fixed bayonet 6, motor 7, transmission shaft 8, bearing frame 9, pinion 10, gear wheel 11, preceding worm 12, No. two bearing frames 13, preceding worm wheel 14, side worm 15, No. three bearing frames 16, side worm wheel 17, lifting screw 18, No. four bearing frames 19, lifting slide 20, lifting slide 21, lift spout 22, bracing piece 23, bearing wheel 24 and pull rod 25, its characterized in that: the rear end of the main body frame 1 is provided with an equipment inlet 2, the lower end of the main body frame 1 is uniformly covered with the rolling shafts 3, the left and right ends of each rolling shaft 3 and the left and right sides of the main body frame 1 form a bearing connecting structure, the upper end of the right side wall at the rear of the main body frame 1 is fixedly provided with a mounting seat 4, the inner side of the mounting seat 4 and the right end of the movable stop lever 5 form a hinge structure, the upper end of the left side wall at the rear of the main body frame 1 is fixedly provided with a fixed bayonet 6, the left side of the front end surface of the main body frame 1 is fixedly provided with a motor 7, the shaft end of the motor 7 and the left end of the transmission shaft 8 form a fixed connecting structure, the left and right ends of the transmission shaft 8 and the first bearing seat 9 form a bearing connecting structure, the first bearing seat 9 is fixedly arranged on the front end surface of the main body frame 1, the middle part of the transmission shaft 8 is in key connection with a pinion 10, and the upper side of the pinion 10 is meshed with the lower side of the bull gear 11, the big gear 11 is connected with the middle part of the front worm 12 by a key, the left and right ends of the front worm 12 and the second bearing seat 13 form a bearing connection structure, the second bearing seat 13 is fixedly arranged on the front end surface of the main body frame 1, the left and right ends of the front worm 12 are respectively meshed with the front worm wheel 14, the front worm wheel 14 is provided with 1 on the left and right sides of the front end of the main body frame 1, the front worm wheel 14 is fixedly connected with the front end of the side worm 15, the front and back ends and the middle part of the side worm 15 are respectively connected with the third bearing seat 16 by a bearing, the third bearing seat 16 is fixedly arranged on the left and right side walls of the main body frame 1, the outer sides of the front and back ends of the side worm 15 are respectively provided with the side worm wheel 17, the side worm wheel 17 is respectively meshed with the side worm 15, the lower end of the side worm wheel 17 is respectively and fixedly connected with the lifting screw 18, and the upper and lower ends of the lifting screw 18 are respectively connected with the fourth bearing seats 19, no. four bearing blocks 19 are all fixedly mounted on the left and right side walls of the main body frame 1, and No. four bearing blocks 19 are respectively connected with the upper and lower ends of the lifting sliding groove 22, and the lifting sliding groove 22 is arranged on the left and right side walls of the main body frame 1, the lifting sliding seat 20 is arranged on the lifting screw 18, the middle part of the lifting sliding seat 20 and the lifting screw 18 form a threaded connection structure, the supporting rods 23 are all mounted at the lower ends of the lifting screw 18, the inner ends of the lifting sliding seat 20 are all fixedly connected with sliding blocks 21, the sliding blocks 21 and the lifting sliding groove 22 form a sliding connection structure, the supporting rods 23 on the left and right sides of the front end of the main body frame 1 are respectively connected with the left and right ends of the pull rod 25, and the bearing is connected with the bearing wheel 24 at the outer side of the lower ends of the supporting rods 23.
The lifting slide 20 and the bracing piece 23 of the left and right sides of the front end of the main body frame 1 form a bearing connection structure, the lifting slide 20 and the bracing piece 23 of the left and right sides of the rear end of the main body frame 1 form a fixed connection structure, and the inside of the main body frame 1 is provided with a storage battery, so that the bearing wheels 24 on the left and right sides of the front end of the main body frame 1 can be rotated conveniently through the bearing connection structure formed by the lifting slide 20 and the bracing piece 23 of the left and right sides of the front end of the main body frame 1, the main body frame 1 can be steered through the bearing wheels 24 on the left and right sides of the front end, the movement flexibility of the device is improved, the storage battery mounted on the main body frame 1 supplies power to the motor 7, the device can be separated from a wired power supply, and the device can work at any time and any place conveniently.
The slope is arranged on the lower side of the equipment inlet 2, the rolling shafts 3 with the diameters arranged in the order from small to large are arranged at the equipment inlet 2, the rolling shafts 3 are parallel to each other, the engineering machinery equipment can be conveniently guided through the slope arranged at the equipment inlet 2, the engineering machinery is enabled to be more easily contacted with the rolling shafts 3, and the engineering machinery can easily slide to the inner side of the main body frame 1 through the rolling shafts 3 with the diameters arranged in the order from small to large.
The structural shape of fixed bayonet 6 is the U font, and the structural shape and the position of fixed bayonet 6 cooperate with the left end of activity pin 5, can be convenient for fix the left end of activity pin 5 through fixed bayonet 6, prevents that the engineering machine tool equipment landing of placing well is inboard to main body frame 1.
The middle parts of the front worm 12 and the side worm 15 are both cylindrical structures, and the two ends of the front worm 12 and the side worm 15 are both worm-shaped structures, so that the front worm 12 and the side worm 15 can be matched with the second bearing seat 13 and the third bearing seat 16 through the cylindrical structures in the middle parts of the front worm 12 and the side worm 15, the middle parts of the front worm 12 and the side worm 15 are fixedly supported, the stability of the front worm 12 and the side worm 15 is improved, and then the two ends of the front worm 12 and the side worm 15 are both worm-shaped structures and are matched with the front worm wheel 14 and the side worm wheel 17 for transmission and self-locking.
The structural shape of the lifting slide block 21 is T-shaped, and the structural shape of the lifting slide block 21 is matched with that of the lifting slide groove 22, so that the lifting slide seat 20 can be prevented from rotating through the matching of the lifting slide block 21 and the lifting slide groove 22, and the motion stability and the bearing capacity of the lifting slide seat 20 are improved.
The cross section of the pull rod 25 is circular, and the structural shape of the pull rod 25 is U-shaped, so that the pull rod 25 can control the bearing wheels 24 on the left side and the right side of the front end of the main body frame 1 to steer at the same time, and the movement flexibility of the device is improved.
The working principle is as follows: according to the figures 1 and 3, the movable stop lever 5 is rotated, and the movable stop lever 5 is rotated rightwards to an open state, so that the left end of the movable stop lever 5 is disengaged from the fixed bayonet 6;
according to fig. 8, the construction machine is pushed onto the rollers 3 through the slope of the machine inlet 2, and the construction machine can be easily slid into the inside of the main body frame 1 by the rollers 3 having diameters arranged in the order of small to large;
the movable stop lever 5 is rotated to the left to be in a horizontal state, so that the left end of the movable stop lever 5 is clamped with the fixed bayonet 6, the engineering mechanical equipment in the main body frame 1 is limited and fixed, and the danger caused by the sliding of the engineering mechanical equipment in the moving process is prevented;
according to the steps 3, 4 and 5, a motor 7 is started, the motor 7 drives a transmission shaft 8 to drive a pinion 10 to rotate, the pinion 10 drives a front worm 12 to rotate through meshing with a large gear 11, the front worm 12 drives a front worm wheel 14 through worm structures at the left end and the right end to drive side worms 15 at the left side and the right side of a main body frame 1 to rotate, the side worms 15 drive a lifting screw 18 to rotate through worm structures at the front end and the rear end to drive the side worm wheels 17, the lifting screw 18 drives a lifting slide seat 20 to drive a bearing wheel 24 to move, and the bearing wheel 24 is in contact with the ground to support the main body frame 1 and the engineering mechanical equipment inside the main body frame 1;
the front worm 12 is locked with the side worm 15 and the front worm wheel 14 is locked with the side worm wheel 17, and then the lifting screw 18 is locked with the lifting slide seat 20, so that the situation that the bearing wheel 24 retracts due to overweight of engineering mechanical equipment is prevented;
the main body frame 1 is pulled by the pull rod 25 to move, and the bearing wheels 24 on the left and right sides of the front end of the main body frame 1 can be driven by the pull rod 25 to steer at the same time, so that the device can steer flexibly.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a machinery formula of lifting engineering machine tool transfer device, includes main body frame (1), its characterized in that: the rear end of the main body frame (1) is provided with an equipment inlet (2), the lower end of the main body frame (1) is uniformly distributed with the rolling shafts (3), the left and right ends of the rolling shafts (3) and the left and right sides of the main body frame (1) form a bearing connecting structure, the upper end of the right side wall at the rear of the main body frame (1) is fixedly provided with a mounting seat (4), the inner side of the mounting seat (4) and the right end of the movable stop lever (5) form an articulated structure, the upper end of the left side wall at the rear of the main body frame (1) is fixedly provided with a fixed bayonet (6), the left side of the front end surface of the main body frame (1) is fixedly provided with a motor (7), the shaft end of the motor (7) and the left end head of the transmission shaft (8) form a fixed connecting structure, the left and right ends of the transmission shaft (8) form a bearing connecting structure with a bearing seat (9), and the bearing seats (9) are fixedly arranged on the front end surface of the main body frame (1), and the middle part of the transmission shaft (8) is in keyed connection with a pinion (10), the upper side of the pinion (10) is meshed with the lower side of a large gear (11), the large gear (11) is in keyed connection with the middle part of a front worm (12), the left and right ends of the front worm (12) and a second bearing seat (13) form a bearing connection structure, the second bearing seat (13) is fixedly installed on the front end surface of the main body frame (1), the left and right end heads of the front worm (12) are respectively meshed with a front worm wheel (14), the front worm wheel (14) is respectively provided with 1 on the left and right sides of the front end of the main body frame (1), the front worm wheel (14) is fixedly connected with the front end head of a side worm (15), the front and back ends and the middle part of the worm side (15) are respectively in bearing connection with a third bearing seat (16), and the third bearing seat (16) is respectively fixedly installed on the left and right side walls of the main body frame (1), side worm wheels (17) are arranged on the outer sides of the front end and the rear end of the side worm (15), the side worm wheels (17) are meshed with the side worm (15), the lower ends of the side worm wheels (17) are fixedly connected with lifting screw rods (18), the upper ends and the lower ends of the lifting screw rods (18) are respectively in bearing connection with four bearing seats (19), the four bearing seats (19) are fixedly mounted on the side walls of the left side and the right side of the main body frame (1), the four bearing seats (19) are respectively connected with the upper ends and the lower ends of lifting sliding chutes (22), the lifting sliding chutes (22) are arranged on the side walls of the left side and the right side of the main body frame (1), lifting sliding seats (20) are arranged on the lifting screw rods (18), the middle parts of the lifting sliding seats (20) and the lifting screw rods (18) form a threaded connection structure, and supporting rods (23) are mounted at the lower ends of the lifting sliding seats (20), the inner end of the lifting slide seat (20) is fixedly connected with a lifting slide block (21), the lifting slide block (21) and the lifting slide groove (22) form a sliding connection structure, the support rods (23) on the left side and the right side of the front end of the main body frame (1) are connected with the left end and the right end of the pull rod (25) respectively, and the outer sides of the lower ends of the support rods (23) are connected with bearing wheels (24) through bearings.
2. The mechanical lift-type work machine transfer device of claim 1, wherein: the lifting slide seats (20) and the supporting rods (23) on the left side and the right side of the front end of the main body frame (1) form a bearing connecting structure, the lifting slide seats (20) and the supporting rods (23) on the left side and the right side of the rear end of the main body frame (1) form a fixed connecting structure, and a storage battery is arranged inside the main body frame (1).
3. The mechanical lift-type work machine transfer device of claim 1, wherein: the device is characterized in that a slope is arranged on the lower side of the device inlet (2), rolling shafts (3) with diameters arranged in a sequence from small to large are arranged at the device inlet (2), and the rolling shafts (3) are parallel to each other.
4. The mechanical lift-type work machine transfer device of claim 1, wherein: the structure shape of the fixed bayonet (6) is U-shaped, and the structure shape and the position of the fixed bayonet (6) are matched with the left end head of the movable stop lever (5).
5. The mechanical lift-type work machine transfer device of claim 1, wherein: the middle parts of the front worm (12) and the side worm (15) are both cylindrical structures, and the two ends of the front worm (12) and the two ends of the side worm (15) are both worm-shaped structures.
6. The mechanical lift-type work machine transfer device of claim 1, wherein: the structural shape of the lifting slide block (21) is T-shaped, and the structural shape of the lifting slide block (21) is matched with that of the lifting chute (22).
7. The mechanical lift-type work machine transfer device of claim 1, wherein: the cross section of the pull rod (25) is circular, and the structural shape of the pull rod (25) is U-shaped.
CN202011215584.6A 2020-11-04 2020-11-04 Mechanical lifting type engineering machinery transfer device Active CN112319563B (en)

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CN211139413U (en) * 2019-11-13 2020-07-31 绍兴市柯桥区意隆织造有限公司 Material feeding unit for textile processing

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