CN108791581B - Traction type transfer trolley with pulley block - Google Patents
Traction type transfer trolley with pulley block Download PDFInfo
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- CN108791581B CN108791581B CN201810610584.2A CN201810610584A CN108791581B CN 108791581 B CN108791581 B CN 108791581B CN 201810610584 A CN201810610584 A CN 201810610584A CN 108791581 B CN108791581 B CN 108791581B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
- B62D63/068—Trailers with more than two axles or more than four wheels
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Abstract
The invention discloses a traction transfer vehicle with a pulley block, which comprises a traction vehicle head and a truck; is characterized in that the traction vehicle head comprises a traction vehicle body, a pulley block assembly, a buckle frame assembly and a first travelling mechanism; the pulley block assembly is arranged at the left end of the traction vehicle body, the first travelling mechanism is arranged below the right end of the traction vehicle body, and the buckling frame assembly is arranged above the right end of the traction vehicle body corresponding to the first travelling mechanism; the truck comprises a truck body and a second travelling mechanism, the left end of the truck body is connected with the buckle frame assembly, the second travelling mechanism is installed below the right end of the truck body, and the towing head drives the truck to run. Compared with the prior art, the invention has the advantages of simple manufacture, low cost, convenient installation, strong passing performance, safety, reliability and long service life, does not need to provide a far-going mountain-winding transportation channel, avoids the loss caused by serious damage to the mountain shape and landslide, reduces the environmental pollution, has low labor intensity and saves a large amount of manpower and material resources.
Description
Technical Field
The invention belongs to the field of engineering machinery, and particularly relates to a traction type transfer trolley with a pulley block.
Background
Heavy transport equipment is required for electromechanical installation of engineering buildings, particularly for wind power generator installation. The wind driven generator is usually installed on a mountain top without a channel or with poor transportation conditions, and for a tower drum or a fan blade of dozens of tons to hundreds of tons, only a relatively flat mountain-winding channel can be formed, and then the wind driven generator is transported to the mountain top by heavy transportation equipment. The method has the disadvantages that the construction period is long, the cost is high, and the death and injury accidents after landslide are caused by the serious influence of the serious waste and serious influence on the ecological environment; most of the existing transport vehicles have poor passing performance, can only run under the condition of a good transport road, cannot run on a newly opened channel with a poor ramp or a steep road, and have high rent and oil consumption and need to be pulled by auxiliary equipment.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide the traction type transfer trolley with the pulley block, which has the advantages of simple manufacture, low cost, convenient installation, strong passing performance, safety and reliability, no need of a far-going mountain winding transportation channel, avoidance of serious damage to the mountain form and the loss caused by landslide, low labor intensity and great labor and material resource conservation.
In order to achieve the purpose, the invention adopts the following technical scheme:
the traction transfer trolley with the pulley block comprises a traction headstock and a truck; the traction vehicle head comprises a traction vehicle body, a pulley block assembly, a buckle frame assembly and a first traveling mechanism; the pulley block assembly is arranged at the left end of the traction vehicle body, the first travelling mechanism is arranged below the right end of the traction vehicle body, and the buckling frame assembly is arranged above the right end of the traction vehicle body corresponding to the first travelling mechanism; the truck comprises a truck body and a second travelling mechanism, the left end of the truck body is connected with the buckle frame assembly, the second travelling mechanism is installed below the right end of the truck body, and the towing head drives the truck to run.
Furthermore, the traction vehicle body is internally provided with two front and back symmetrical crossbeams with opposite notches, first connecting beams are welded on the inner sides of the left end and the right end of each crossbeam, a reinforcing plate is welded at the right-angle joint position of the first connecting beams and the crossbeams, first connecting beams which are identical in size and are equally divided left and right are welded on the inner sides of the front crossbeam and the back crossbeam, two hole-shaped traction plates which are parallel up and down and are provided with main pile pins are welded in the middle of the first connecting beam at the left end, second connecting beams which are identical in size are welded on the crossbeams at the front end and the back end corresponding to the first connecting beams, left and right crossbeams are welded at the front end and the back end of each second connecting beam, and packaging.
Furthermore, a U-shaped frame for a horizontal pulley is sleeved at the center of a central shaft of the pulley block assembly, two ends of the central shaft are respectively fixed on a shaft seat above the right end of the girder, a semicircular opening hole is processed at the right end of the shaft seat, the lower end face of the shaft seat is welded on the upper plane of the girder, and a shaft seat cover with a concentric circle and a semicircular opening is fixed on the right side of the shaft seat through a bolt and is matched with the left side. The front and rear centers below the pulley block assembly are provided with rope head main pile pins for single rope traction.
Furthermore, a rotary table supporting seat for supporting the buckling frame assembly is arranged on the crossbeam at the front and rear centers of the right side of the traction vehicle body, and a first travelling mechanism is welded below the front and rear crossbeams right below the rotary table supporting seat; the first traveling mechanism comprises a front-rear concentric traveling frame which is in a reverse U shape, a main shaft is fixed on a central opening of the traveling frame in the left-right direction, a swinging shaft which is symmetrical in the front-rear direction and used for mounting a wheel hub is sleeved at the center of the main shaft, and the wheel hubs with tire assemblies are respectively mounted on the front and rear sides of the swinging shaft.
Furthermore, the structure of the load-carrying vehicle body is the same as that of the traction vehicle body, but the load-carrying vehicle body and the traction vehicle body are lengthened in the left-right direction, square steel is further arranged below the crossbeam to improve the height of the load-carrying vehicle body, and a shaft seat assembly for fixing the vertical shaft is arranged at the center of the upper part of the left side corresponding to the buckling frame assembly; the second travelling mechanism is provided with four wheels, a shaft seat frame for a large shaft which is inverted and U-shaped is welded in the middle of the lower part of the square steel, a main swing beam which is bilaterally symmetrical and is provided with a front shaft hole and a rear shaft hole is hinged in the middle of the large shaft, and swing shafts which are arranged at the front end and the rear end and are provided with hubs are hinged in shaft holes at the two ends of the main swing beam by a central shaft; the middle position of the longitudinal beam at the right end of the load-carrying vehicle body is provided with a rear traction device.
Furthermore, the vertical shaft is arranged on a vertical shaft seat with a vertical central hole, the left side and the right side of the vertical shaft seat are tightly attached to the first connecting beam and then welded, and a rotary table disc with concentric holes is welded and fixed below the vertical shaft seat.
The technical scheme provided by the invention can be used for the following projects: the method comprises the steps of installation and transportation engineering of the wind driven generator on the mountain top, large-scale transportation road section transportation engineering, traffic emergency engineering, engineering needing to be transported when a heavy crane cannot be constructed, engineering which cannot be achieved by transportation on a special road, high-altitude bridge construction engineering and engineering needing to go to the shore for a large-tonnage water transportation ship.
Compared with the prior art, the invention has the advantages of simple manufacture, low cost, convenient installation, strong passing performance, safety, reliability and long service life, does not need to provide a far-going mountain-winding transportation channel, avoids the loss caused by serious damage to the mountain shape and landslide, reduces the environmental pollution, has low labor intensity and saves a large amount of manpower and material resources.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic top view of the present invention.
FIG. 3 is a front view of the axle seat assembly of the present invention.
In the figure: 1-pulley block assembly 2-main pile pin 3-girder 4-buckle frame assembly 5-rotary table supporting seat 6-walking frame 7-main shaft 8-rocking shaft 9-wheel hub 10-axle seat 11, axle seat cover 12-central shaft 13- "U" shaped frame 14-horizontal pulley 15-first connecting beam 16-reinforcing plate 17-traction plate 18-second connecting beam 19-cross beam 20-packaging hole 21-vertical shaft 22-axle seat assembly 23-square steel 24-axle seat frame 25-large shaft 26-main rocking beam 27, middle axle 28-vertical axle seat 29-rotary table plate.
Detailed Description
The present invention is further illustrated by the following specific examples.
As shown in fig. 1 to 3, the traction type transfer vehicle with the pulley block comprises a traction vehicle head and a load-carrying vehicle; the traction vehicle head is characterized by comprising a traction vehicle body, a pulley block assembly 1, a buckle frame assembly 4 and a first traveling mechanism; the pulley block assembly part 1 is arranged at the left end of the traction vehicle body, the first travelling mechanism is arranged below the right end of the traction vehicle body, and the buckling frame assembly part 4 is arranged above the right end of the traction vehicle body corresponding to the first travelling mechanism; the truck comprises a truck body and a second travelling mechanism, the left end of the truck body is connected with the buckling frame assembly 4, the second travelling mechanism is installed below the right end of the truck body, and the towing head drives the truck to run.
The front and back symmetrical crossbeam 3 with opposite notches are arranged in the traction vehicle body, first connecting beams 15 are welded on the inner sides of the left end and the right end of each crossbeam 3, reinforcing plates 16 are welded at the right-angle joint positions of the first connecting beams 15 and the crossbeams 3, the first connecting beams 15 which are identical in size and are equally divided left and right are welded on the inner sides of the front crossbeam 3 and the rear crossbeam 3, two hole-shaped traction plates 17 which are parallel up and down and are provided with main pile pins 2 are welded in the middle of the first connecting beam 15 at the left end leftwards, second connecting beams 18 which are identical in size are welded on the front end crossbeam 3 and the rear end crossbeam 19 corresponding to the first connecting beams 15, and packaging holes 20 are arranged on the inner sides of the crossbeam 19.
The center of the central shaft 12 of the pulley block assembly 1 is sleeved with a U-shaped frame for a horizontal pulley 14, two ends of the central shaft 12 are respectively fixed on a shaft seat 10 above the right end of a girder 3, the right end of the shaft seat 10 is processed with a semicircular opening hole, the lower end face of the shaft seat 10 is welded on the upper plane of the girder 3, and the right side of the shaft seat 10 is fixed with a shaft seat cover 11 with a concentric circle and a semicircular opening matched in the left direction by a bolt. A rope head main pile pin 2 for single rope traction is arranged at the front and rear centers below the pulley block assembly 1.
A rotary table supporting seat 5 for supporting a buckling frame assembly 4 is arranged on a girder 3 at the front and rear centers of the right side of the traction vehicle body, and a first travelling mechanism is welded below the front and rear girders 3 right below the rotary table supporting seat 5; the first traveling mechanism comprises a front-rear concentric reverse U-shaped traveling frame 6, a main shaft 7 is fixed on a central opening of the traveling frame 6 in the left-right direction, a swing shaft 8 which is symmetrical in the front-rear direction and is used for mounting a wheel hub is sleeved at the center of the main shaft 7, and wheel hubs 9 with tire assemblies are respectively arranged on the front and rear sides of the swing shaft.
The structure of the load-carrying vehicle body is the same as that of the traction vehicle body, but the load-carrying vehicle body is lengthened left and right, square steel 23 is arranged below the crossbeam to improve the height of the load-carrying vehicle body, and a shaft seat assembly 22 for fixing a vertical shaft 21 is arranged at the center of the upper part of the left corresponding buckling frame assembly 4; the second travelling mechanism is provided with four wheels, a shaft seat frame 24 for a large shaft 25 which is inverted into a U shape is welded in the middle of the lower part of the square steel 23, a main swinging beam 26 which is symmetrical left and right and is provided with front and rear shaft holes is hinged in the middle of the large shaft 25, and a swinging shaft 8 which is provided with hubs 9 at the front and rear ends is hinged in the shaft holes at the two ends of the main swinging beam 26 by a middle shaft 27; a rear traction device is arranged at the middle position of a longitudinal beam at the right end of the load-carrying vehicle body, and in the embodiment, a main pile pin 2 is arranged.
The vertical shaft 21 is arranged on a vertical shaft seat 28 with a vertical central hole, the left side and the right side of the vertical shaft seat 28 are tightly attached to the first connecting beam 15 and then welded, and a rotary table disc 29 with concentric holes is welded and fixed below the vertical shaft seat 28.
The wheel hubs comprise tires, four wheel hubs are arranged on the head of the tractor, twelve total eight total vehicle systems are arranged on the truck body, and the weight center of the transportation carrier is positioned at a five-star point from the central point of the vertical shaft 21 to two thirds of the right large shaft.
The buckle frame assembly 4, also known as a saddle and a traction locker, can be purchased as long as a suitable turntable bearing seat 5 and shaft seat assembly 22 are machined.
Claims (1)
1. The traction transfer trolley with the pulley block comprises a traction headstock and a truck; the method is characterized in that: the traction vehicle head comprises a traction vehicle body, a pulley block assembly (1), a buckle frame assembly (4) and a first travelling mechanism; the pulley block assembly (1) is installed at the left end of the traction vehicle body, the first travelling mechanism is installed below the right end of the traction vehicle body, and the buckling frame assembly (4) is installed above the right end of the traction vehicle body corresponding to the first travelling mechanism; the truck comprises a truck body and a second travelling mechanism, the left end of the truck body is connected with the buckle frame assembly (4), the second travelling mechanism is arranged below the right end of the truck body, and the truck head drives the truck to run;
the traction vehicle body is internally provided with two front and rear symmetrical girders (3) with opposite notches, first connecting beams (15) are welded on the inner sides of the left end and the right end of each girder (3), reinforcing plates (16) are welded at the joint right-angle positions of the first connecting beams (15) and the girders (3), the first connecting beams (15) which are the same in size and are equally divided left and right are welded on the inner sides of the front girder (3) and the rear girder (3), two hole-shaped traction plates (17) which are parallel up and down and are provided with main pile pins (2) are welded on the middle of the first connecting beam (15) at the left end leftwards, second connecting beams (18) which are the same in size are welded on the girders (3) at the front end and the rear end of each second connecting beam (18), left and right cross beams (19) are welded on the front end and the rear end of each second connecting beam (18), and packaging;
a U-shaped frame for a horizontal pulley (14) is sleeved at the center of a central shaft (12) of the pulley block assembly (1), two ends of the central shaft (12) are respectively fixed on a shaft seat (10) above the right end of the girder (3), a semicircular opening hole is processed at the right end of the shaft seat (10), the lower end face of the shaft seat (10) is welded on the upper plane of the girder (3), and a shaft seat cover (11) which is provided with a concentric circle and is matched with the left direction and is provided with a semicircular opening is fixed on the right side of the shaft seat (10) through a bolt; the main pile pin (2) for single rope traction is arranged at the front and rear centers below the pulley block assembly (1);
a rotary table supporting seat (5) for supporting a buckling frame assembly (4) is arranged on a crossbeam (3) at the front and rear centers of the right side of the traction vehicle body, and a first travelling mechanism is welded below the front and rear crossbeams (3) under the rotary table supporting seat (5); the first travelling mechanism comprises a front-rear concentric reverse U-shaped travelling frame (6), a main shaft (7) is fixed on a central opening of the travelling frame (6) in the left-right direction, a swinging shaft (8) which is symmetrical in the front-rear direction and is used for mounting a wheel hub is sleeved at the center of the main shaft (7), and wheel hubs (9) with tire assemblies are respectively mounted on the front and rear parts of the swinging shaft;
the structure of the load-carrying vehicle body is the same as that of the traction vehicle body, but the load-carrying vehicle body is lengthened left and right, square steel (23) is arranged below the crossbeam to improve the height of the load-carrying vehicle body, and a shaft seat assembly (22) for fixing a vertical shaft (21) is arranged at the center of the upper part of the left corresponding buckling frame assembly (4); the second travelling mechanism is provided with four wheels, a shaft seat frame (24) for an inverted U-shaped large shaft (25) is welded in the middle of the lower part of the square steel (23), a main swing beam (26) which is bilaterally symmetrical and is provided with front and rear shaft holes is hinged in the middle of the large shaft (25), and swing shafts (8) which are arranged at the front and rear ends and are provided with hubs (9) are hinged in shaft holes at the two ends of the main swing beam (26) through center shafts (27); a rear traction device is arranged at the middle position of the longitudinal beam at the right end of the load-carrying vehicle body;
the vertical shaft (21) is arranged on a vertical shaft seat (28) with a vertical central hole, the left side and the right side of the vertical shaft seat (28) are tightly attached to the first connecting beam (15) and then welded, and a rotary table disc (29) with a concentric hole is welded and fixed below the vertical shaft seat (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810610584.2A CN108791581B (en) | 2018-06-14 | 2018-06-14 | Traction type transfer trolley with pulley block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810610584.2A CN108791581B (en) | 2018-06-14 | 2018-06-14 | Traction type transfer trolley with pulley block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108791581A CN108791581A (en) | 2018-11-13 |
| CN108791581B true CN108791581B (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810610584.2A Active CN108791581B (en) | 2018-06-14 | 2018-06-14 | Traction type transfer trolley with pulley block |
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| Country | Link |
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| CN (1) | CN108791581B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387652A (en) * | 2022-08-24 | 2022-11-25 | 上海汇聚自动化科技有限公司 | Integral lifting type parking robot |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH540143A (en) * | 1972-06-08 | 1973-08-15 | Vetter Hans | Swap trailers |
| GB2290771A (en) * | 1994-07-02 | 1996-01-10 | David John Jones | Boat retrieving |
| JP2006001300A (en) * | 2004-06-15 | 2006-01-05 | Kure Dia:Kk | Boat trailer to be easily launched and landed |
| CN203410529U (en) * | 2013-06-25 | 2014-01-29 | 上海电力环保设备总厂有限公司 | Ladle transport trailer |
| CN207267775U (en) * | 2017-09-21 | 2018-04-24 | 中铁十九局集团电务工程有限公司 | A kind of stair material conveyor |
-
2018
- 2018-06-14 CN CN201810610584.2A patent/CN108791581B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH540143A (en) * | 1972-06-08 | 1973-08-15 | Vetter Hans | Swap trailers |
| GB2290771A (en) * | 1994-07-02 | 1996-01-10 | David John Jones | Boat retrieving |
| JP2006001300A (en) * | 2004-06-15 | 2006-01-05 | Kure Dia:Kk | Boat trailer to be easily launched and landed |
| CN203410529U (en) * | 2013-06-25 | 2014-01-29 | 上海电力环保设备总厂有限公司 | Ladle transport trailer |
| CN207267775U (en) * | 2017-09-21 | 2018-04-24 | 中铁十九局集团电务工程有限公司 | A kind of stair material conveyor |
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| Publication number | Publication date |
|---|---|
| CN108791581A (en) | 2018-11-13 |
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