CN109335980B - High-slope stone transportation device and method - Google Patents
High-slope stone transportation device and method Download PDFInfo
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- CN109335980B CN109335980B CN201811146492.XA CN201811146492A CN109335980B CN 109335980 B CN109335980 B CN 109335980B CN 201811146492 A CN201811146492 A CN 201811146492A CN 109335980 B CN109335980 B CN 109335980B
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- trolley
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/30—Rope, cable, or chain drums or barrels
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- 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
- B65G35/00—Mechanical conveyors not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
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- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
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- Conveying And Assembling Of Building Elements In Situ (AREA)
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Abstract
The invention discloses a high slope stone material transportation device and a method, wherein the transportation device comprises an upper platform track mechanism and a lower platform track mechanism which are respectively arranged on an upper step and a lower step of a roadbed slope, a steel truss which is arranged between the upper platform track mechanism and the lower platform track mechanism through a steel truss guide wheel and is matched with the shape of the slope, a trolley guide track arranged at the bottom of the steel truss, a material transportation trolley arranged on the trolley guide track and a winch arranged at the upper end of the steel truss; the transportation method comprises the steps of device installation, material transportation and material unloading; the device has the advantages of lower integral gravity center, stable transportation and convenient installation of the transportation device; the requirement on the ground anchor is reduced, and the danger of loosening and side turning of the device is avoided; the transportation safety is improved; the operation is simple, and the manufacturing cost is low.
Description
Technical Field
The invention relates to the field of machinery and material transportation, in particular to a high slope stone transportation device and method.
Background
In recent years, as more and more traffic lines are built in difficult mountainous areas in China, and when a plurality of deep cutting high slopes are encountered, the slope accounts for a large proportion of the whole line, the stone consumption is large in slope protection construction, the carrying workload is large, the safety requirement is high, and at present, in China, the slope protection stone is mainly carried manually or is partially a simple conveying device on the slope. Based on the defects that the existing transportation mode is low in efficiency, high in cost, incapable of flexibly moving, incapable of caring the whole working surface, high in labor consumption, low in safety and the like, the high-slope stone transportation device capable of enabling stones to reach any construction surface, reducing dependence on manpower, and being simple in operation and high in safety is urgently needed.
There are three forms for the transportation device of bank protection material in China:
① combination of cable and hoist;
② combination of rail and hoist, and the rail and hoist are fixed separately;
③ combination of cable with track and hoist.
Above three kinds of forms, the fixed reinforced concrete pile foundation that all needs of hoist engine pours in advance, and this just causes whole conveyer, and it is inconvenient to remove along the line direction, and the supporting material of side slope working face along the line direction can only rely on the manpower transport.
Among the above three forms, the device bulk rigidity is little, and the security is lower, needs to support more, supports comparatively complicacy, has caused the line direction removal inconvenient equally.
Disclosure of Invention
The invention aims to provide a high slope stone transportation device and method, and aims to solve the technical problems of low efficiency, high cost, low safety, incapability of flexibly moving the device along a line direction, high labor consumption and the like in the prior art.
The technical scheme adopted by the invention is as follows: a high slope stone material transportation device comprises an upper platform track mechanism and a lower platform track mechanism which are respectively arranged on an upper step and a lower step of a slope of a roadbed, a steel truss which is arranged between the upper platform track mechanism and the lower platform track mechanism through a steel truss guide wheel and is matched with the shape of the slope, a trolley guide track arranged at the bottom of the steel truss, a material conveying trolley arranged on the trolley guide track and a winch arranged at the upper end of the steel truss; one end of the traction rope of the winch is wound on a winding drum of the winch, the other end of the traction rope is fixedly connected with the material conveying trolley, and trolley wheels of the material conveying trolley are groove-shaped and are matched with the trolley guide rails.
At the joint of the slope of the side slope and the upper step, the steel truss and the trolley guide rail are both arc-shaped, and three guide fixed pulleys are arranged at the arc-shaped part of the steel truss.
The upper platform track mechanism and the lower platform track mechanism are identical in structure, the upper platform track mechanism comprises a platform track support frame and a platform moving track arranged on the platform track support frame, and the upper platform track mechanism and the lower platform track mechanism are fixed on the upper step and the lower step through ground anchors.
The steel truss guide wheel is groove-shaped and is matched with the platform moving track.
The steel truss support frame is characterized in that telescopic support rods are arranged on the two sides of the steel truss at the upper step position and the lower step position, one end of each telescopic support rod is hinged with the steel truss, and the other end of each telescopic support rod is used for forming a slot shape in clamping connection with the platform track support frame.
A wheel stopper for preventing backward slipping is arranged at the lower side end of the material conveying trolley, the wheel stopper is arranged on the material conveying trolley through an installation rod, one end of the installation rod is fixedly connected with the wheel stopper, the other end of the installation rod is rotatably connected with the material conveying trolley through a rotating shaft, and a wheel stopper handle is arranged on the rotating shaft; the number of the wheel stoppers is two, and the two wheel stoppers are rotatably connected and arranged on the rotating shaft through the mounting rod.
The steel truss is provided with a guide wheel scotch block for stably stopping the guide wheel of the steel truss.
And a discharge opening is formed in the side wall of the middle part of the steel truss.
A high slope stone transportation method comprises the following steps:
the method comprises the following steps: the upper platform track mechanism and the lower platform track mechanism are respectively fixed on the upper platform and the lower platform by using an earth anchor, a steel truss is arranged on a platform moving track through a steel truss guide wheel, a material conveying trolley is positioned on the bottom edge inside the steel truss, a winch is arranged on the bottom edge inside the steel truss positioned on the upper platform, one end of a traction rope is connected with the material conveying trolley, the other end of the traction rope is connected with the winch, the steel truss guide wheel is fixed through a guide wheel and a wheel stopper, and the device is installed;
step two: the material conveying trolley is positioned on the lower platform, so that workers can conveniently load stone materials into the material conveying trolley, and then the winch pulls the material conveying trolley to transport the materials upwards along the side slope direction through the traction rope; when needed, the material conveying trolley is stopped at the reserved discharge opening and is combined with the wheel stopper through a traction rope, so that the material conveying trolley is stably stopped at the discharge opening to unload materials;
and (5) the stone can be transported by repeating the first step and the second step.
The following steps also exist between the first step and the second step: and (3) when the stone required at the installation position of the steel truss in the step one meets the requirement, loosening the guide wheel scotch block and the telescopic support rod of the guide wheel of the steel truss to push the steel truss to move along the upper platform track mechanism and the lower platform track mechanism so as to enable the steel truss to reach the required position.
The invention has the positive effects that: the device adopts a steel truss structure to provide enough rigidity, and adopts the half-through transportation to ensure that the whole gravity center is lower and the transportation is more stable, so the steel truss can be arranged at the slope without a support, the transportation device is convenient to install, and the transportation device can flexibly move along the direction of a line.
The steel truss rigidity is enough big, sets up hoist engine and steel truss into an organic whole structure, for the device removes along the line direction and provides convenience, simultaneously greatly reduced to the requirement of earth anchor, avoided the device to take place not hard up danger of turning on one's side.
The material conveying trolley can be parallel to the upper step and the lower step, so that the efficiency is improved, and the stone material is convenient to load and unload; when the trolley is unloaded through the discharge opening on the slope, the trolley is stably stopped at the discharge opening under the action of the wheel stopper, so that the transportation safety is improved.
The steel truss bottom of upper and lower step department is provided with four separately and has the width certainly, has the guide wheel of rim, uses with the cooperation of step track, can prevent that the truss from can satisfying the demand that nimble removal again at the gliding of line direction removal in-process. Compared with the prior art, the transportation working range is enlarged.
In addition, the transportation system is convenient to install, simple to operate and low in manufacturing cost.
Drawings
FIG. 1 is a side view of a transport device;
FIG. 2 is a top view of the transport device;
FIG. 3 is a schematic diagram of the structure of a material conveying trolley and a trolley track;
FIG. 4 is a schematic structural view of a platform moving track mechanism;
FIG. 5 is a schematic view of FIG. 1A, showing the connection between the steel truss guide wheels and the step moving rails;
FIG. 6 is a drawing showing the connection of the telescoping lateral support bar to the platform track support;
FIG. 7 is a view of the telescopic support bar adjuster illustrated in FIG. 6B;
FIG. 8 is a schematic view of FIG. 6C illustrating the connection of the telescoping support bar to the platform track support;
FIG. 9 is a side door view of a stopping wheel device and a material conveying trolley.
In the attached drawings, 1, a roadbed slope; 2. an upper step; 3. a winch; 4. a guide fixed pulley; 5. a trolley guide rail; 6. a hauling rope; 7. wheels of the trolley; 8. a material conveying trolley; 9. an upper platform track mechanism; 10. a steel truss; 11. a reinforcing member; a ground anchor; 15. a platform moving track; 16. a platform track support; 17, a steel truss guide wheel; 18. a discharge opening 19, a telescopic supporting rod; 20. an adjuster nut; 21. an adjuster handle; 22. mounting a rod; 23. a rotating shaft; 24. a wheel chock handle; 25. a side door; 26. a side door handle; 27. a pull rope connection point; 28. a lower platform track mechanism; 29. a wheel stopper; 30. a spring.
Detailed Description
As shown in the attached drawings 1-3, the invention comprises an upper platform track mechanism 9 arranged on an upper step 2 of a roadbed slope 1, a lower platform track mechanism 28 arranged on a lower step, a steel truss 10 which is arranged between the upper platform track mechanism 9 and the lower platform track mechanism 28 through a steel truss guide wheel 17 and is matched with the shape of the slope, a trolley guide track 5 arranged at the bottom of the steel truss 10, a material conveying trolley 8 arranged on the trolley guide track 5 and a winch 3 arranged at the upper end of the steel truss 10; one end of a traction rope (6) of the winch 3 is wound on a winding drum of the winch 3, the other end of the traction rope is fixedly connected with a traction rope connection point 27 of the material conveying trolley 8, trolley wheels 7 of the material conveying trolley 8 are groove-shaped and are matched with the trolley guide rails 5, and the steel truss 10 is installed on the upper platform rail mechanism and the lower platform rail mechanism through rollers and can move along the line direction under the action of external force, so that the working range of stone transportation is enlarged.
The steel truss is 80cm high and 90cm wide, and a reinforcing framework is additionally arranged at the turning positions of the upper step and the lower step, namely at the connecting positions of the side slope and the upper step and the lower step, so that the stability of the truss is improved.
At the joint of the slope of the side slope and the upper step, the steel truss 10 and the trolley guide rail 5 are both arc-shaped; at the joint of the slope of the side slope and the lower step, the steel truss 10 and the trolley guide rail 5 are both arc-shaped. Three guide fixed pulleys 4 are arranged at the circular arc position of the steel truss 10. The function of the device is to reduce the friction resistance while changing the direction of the hauling cable 6. Wherein the guide fixed pulley 4 is fixed at the transverse connection part at the bottom of the steel truss 10, and the diameter is small, so that the material conveying trolley 8 is not influenced to pass through.
Two material conveying trolleys 8 are arranged on the side wall in the middle of the steel truss 10, a side door 25 is arranged on each material conveying trolley, and a side door handle 26 is arranged on each side door 25. The use of the slope material of being convenient for reduces the manpower dependence for the efficiency of construction. And the discharge opening of the material conveying trolley is provided with a reinforcing framework, so that the rigidity of the truss is not influenced.
As shown in fig. 4 and 5, the upper platform rail mechanism 9 and the lower platform rail mechanism 28 have the same structure, the upper platform rail mechanism 9 includes a platform rail support frame 16 and a platform moving rail 15 disposed on the platform rail support frame 16, and the platform rail support frame 16 is fixed on the upper and lower steps through an earth anchor 14. The steel truss guide wheels 17 are groove-shaped and are adapted to the platform moving track 15.
The length of the upper platform track mechanism 9 and the length of the lower platform track mechanism 28 are 3m and 1.2m, two groups of upper platforms and two groups of lower platforms are respectively arranged, the two groups of platform track mechanisms 9 can be used as a reverse transportation rail, the transportation device can move for a longer distance along the line direction, and the transportation device can complete larger workload after being installed once. The steel truss guide wheel 17 is arranged to be in a groove shape and is combined with the convex platform moving track, the vertical support is provided for the steel truss 10 due to the combined use of the structure, the transverse movement of the steel truss 10 is limited, and the steel truss 10 is prevented from sideslipping.
As shown in fig. 6, 7 and 8, telescopic support rods 19 are arranged at the upper and lower step positions on both sides of the steel truss, the telescopic support rods 19 are arranged at the upper and lower step positions, one end of each telescopic support rod 19 is hinged with the steel truss 10, and the other end of each telescopic support rod 19 is used for forming a slot shape in clamping connection with the platform track support frame 16. The telescopic supporting rods 19 are respectively provided with one group at the upper step and the lower step, and each group is provided with two, four in total. The telescopic supporting rod 19 comprises two sections of connecting rods, an adjuster handle 21 and an adjuster nut 20 are arranged between the two sections of connecting rods, the adjustment can be flexibly carried out manually, and the steel truss 10 can be effectively prevented from moving along the line direction.
As shown in fig. 9, a wheel stopper 29 for preventing backward sliding is arranged at the lower side end of the material conveying trolley 8, the wheel stopper 29 is arranged on the material conveying trolley 8 through a mounting rod 22, one end of the mounting rod 22 is fixedly connected with the wheel stopper 29, the other end of the mounting rod 22 is rotatably connected with the material conveying trolley 8 through a rotating shaft 23, a spring 30 is arranged between the material conveying trolley 8 and the mounting rod 22, and a wheel stopper handle 24 is arranged on the rotating shaft 23; the spring strengthens the action of the wheel stopper, so that the effect is better. The number of the wheel stoppers 29 is two, the wheel stoppers are rotatably connected and arranged on the rotating shaft 23 through the mounting rod 22, and the handle is used for controlling the wheel stopper at the other side of the material conveying trolley. The wheel stopper 29 is of a wedge-shaped structure, can effectively limit the trolley to slide downwards when the trolley is located at a position such as the discharge opening 18, and can artificially rotate when the trolley reaches a preset position, so that the dependence on a traction rope is reduced. Two wheel stoppers are arranged, so that the trolley is prevented from laterally stressing the truss; secondly, reduce the dependence on the haulage rope.
The steel truss 10 is also provided with a guide wheel scotch block for stably stopping the guide wheel 17 of the steel truss, and the guide wheel scotch block has the same structure as the scotch block 29 of the material conveying trolley.
A high slope stone transportation method is characterized by comprising the following steps:
the method comprises the following steps: the upper and lower platform track mechanisms 9 and 28 are respectively fixed on the upper and lower platforms by an earth anchor 14, a steel truss 10 is arranged on a platform moving track 15 through a steel truss guide wheel 17, a material transporting trolley 8 is positioned on the bottom edge inside the steel truss 10, a winch 3 is arranged on the inner bottom edge of the steel truss 10 positioned on the upper platform, one end of a traction rope 6 is connected with the material transporting trolley 8, the other end of the traction rope is connected with the winch 3, the steel truss guide wheel is fixed through a guide wheel scotch block, and the device is installed.
Step two: when the stone needed at the installation position of the steel truss 10 in the first step meets the requirement, the guide wheel scotch block and the telescopic support rod of the guide wheel 17 of the steel truss are loosened, and the steel truss 10 is pushed to move along the upper platform track mechanism 9 and the lower platform track mechanism 28 so as to reach the required position.
Step three: the material conveying trolley 8 is positioned on the lower platform, so that workers can conveniently load stone materials into the material conveying trolley 8, and then the winch 3 pulls the material conveying trolley 8 to transport upwards along the side slope direction through the traction rope 6; when needed, the material transporting trolley 8 is stopped at the reserved discharge opening 18 and is combined with the wheel stopper 29 through the traction rope 6, so that the material transporting trolley 8 is stably stopped at the discharge opening for discharging stones.
And the stone can be transported by repeating the operation steps from one to three.
Finally, when the steel truss transport needs to be moved. And (3) loosening the brake device of the steel truss transverse guide wheel 17 and the lateral telescopic support rod. If the steel truss device moves in a short distance, the steel truss device can be directly pushed to the same side by one worker at each station at the same side of the upper step steel truss and the lower step steel truss, so that the steel truss device can move along the direction of a line; the upper step platform and the lower step platform are respectively provided with two groups of platform track mechanisms, one group is taken down, the other group is placed in front of the platform track mechanisms and firmly connected, the steel truss is moved, and the long-distance movement of the truss device along the line direction can be realized by repeated operation.
The manufacturing method of the conveying device comprises the following steps:
the steel truss is mainly divided into an upper step fixing part and a lower step fixing part; an upper step arc connecting part and a lower step arc connecting part; a discharge opening structure; a steel truss extension structure; the telescopic lateral supporting rod and the steel truss form a track part along the road direction; a material conveying trolley structure; wheel stopper structure. Each of the following sites is described:
steel truss of upper and lower step fixed part: the steel truss of the upper step fixing part and the lower step fixing part is welded into a whole by steel pipes, the reserved width of the bottom surface of the steel truss is 100cm, and the walking wheels walking along the road direction are installed and matched with the platform moving track. And the upper step fixes the inside of the truss, and the winch is connected to the steel truss through a bolt.
Upper and lower step arc connecting parts: the upper arc and the lower arc are opposite in direction, arcs are prefabricated in advance, are divided into an upper group and a lower group with a certain radius, and each group is four, and then are welded together with the connecting steel pipes to form the steel truss arc connecting part.
Discharge opening structure: the discharge opening is arranged in the middle of the steel truss, is reserved for discharging and is 100cm long, the whole discharge opening is 120cm long, and is connected with the reinforcing rod piece, and the steel pipe is welded.
The steel truss extension structure: the function is to connect the steel truss to form a whole; the steel pipe is formed by welding a steel pipe and a connecting component, and the steel pipe is divided into 100cm and 200cm for selection.
Scalable side direction support member: the adjustable part is formed by welding round steel pipes, the adjustable part is formed by welding steel pipes with different diameters, holes are formed in the surface of the steel pipe with the larger diameter at the other end, and matched nuts are welded. It can be manually adjusted and is convenient to use.
Above each part, as an organic whole through bolted connection, through reinforcing member 11, make whole truss wholeness better.
Inside the truss, fortune material dolly convex track comprises thickening rectangle steel pipe and steel sheet welding together, and the steel sheet passes through bolted connection with the truss and is in the same place.
The material conveying trolley structure comprises: and welding a framework by using a steel bar, and reinforcing and packaging by using a steel plate.
Wheel stopper structure: adopt two scooters, separate control makes control handle control second scooter through the connecting rod, guarantees that two rear wheels of fortune material dolly are all stopped to weld at fortune material dolly afterbody through the axis of rotation, the scooter adopts the wedge.
The truss is along the walking direction to walk the shape track part: namely the platform moving rail, is divided into two parts:
the track support frame is a single track support frame group, is 300cm long and 120cm wide, and is formed by welding round steel pipes;
the other part is a convex track positioned above the support frame and formed by welding a thickened rectangular steel pipe and a steel plate together, and the steel plate is connected with the support frame through a bolt.
The platform moving rail is fixed on the platform through ground anchors, the length of each ground anchor is 100cm, and the upper step and the lower step are respectively provided with 6 pieces, namely 12 pieces.
Claims (10)
1. A high slope stone transportation device is characterized by comprising an upper platform track mechanism (9) and a lower platform track mechanism (28) which are respectively arranged on an upper step and a lower step of a roadbed slope (1), a steel truss (10) which is arranged between the upper platform track mechanism and the lower platform track mechanism (9) and is matched with the shape of the slope through a steel truss guide wheel (17), a trolley guide track (5) arranged at the bottom of the steel truss (10), a material conveying trolley (8) arranged on the trolley guide track (5) and a winch (3) arranged at the upper end of the steel truss (10); one end of a traction rope (6) of the winch (3) is wound on a winding drum of the winch (3), the other end of the traction rope is fixedly connected with a material conveying trolley (8), and trolley wheels (7) of the material conveying trolley (8) are groove-shaped and are matched with the trolley guide rails (5).
2. A high slope stone transporter as claimed in claim 1, characterized in that at the junction of the slope and the upper step, the steel truss (10) and the trolley guide rail (5) are both arc-shaped, and three guide fixed pulleys (4) are arranged at the arc-shaped position of the steel truss (10).
3. A high slope stone transporter as claimed in claim 2, characterized in that the upper platform rail mechanism (9) is the same structure as the lower platform rail mechanism (28), the upper platform rail mechanism (9) includes a platform rail support frame (16) and a platform moving rail (15) arranged on the platform rail support frame (16), the upper and lower platform rail mechanisms are fixed on the upper and lower steps by ground anchors (14).
4. A high slope stone transporter as claimed in claim 3, characterized in that the steel truss guide wheels (17) are grooved and adapted to the platform moving track (15).
5. A high slope stone transporter as claimed in claim 3, characterized in that telescopic support rods (19) are arranged at both sides of the steel truss (10) at the upper and lower steps, one end of the telescopic support rod (19) is hinged with the steel truss (10), and the other end is used for forming a slot shape clamped with the platform rail support frame (16).
6. The high slope stone transporting device as claimed in claim 1, wherein a wheel stopper (29) for preventing backward sliding is arranged at the lower side end of the material transporting trolley (8), the wheel stopper (29) is arranged on the material transporting trolley (8) through a mounting rod (22), one end of the mounting rod (22) is fixedly connected with the wheel stopper (29), the other end of the mounting rod is rotatably connected with the material transporting trolley (8) through a rotating shaft (23), a spring (30) is arranged between the material transporting trolley (8) and the mounting rod (22), and a wheel stopper handle (24) is arranged on the rotating shaft (23); the number of the wheel stoppers (29) is two, and the two wheel stoppers are rotatably connected and arranged on the rotating shaft (23) through the mounting rod (22).
7. A high slope stone transporter as claimed in claim 1, characterized in that a guide wheel scotch block for smoothly stopping the guide wheel (17) of the steel truss is provided on the steel truss (10).
8. A high slope stone transporter as claimed in claim 1, characterized in that a discharge opening (18) is provided in the middle side wall of the steel truss (10).
9. A high slope stone transportation method is characterized by comprising the following steps:
the method comprises the following steps: an upper platform track mechanism (9) and a lower platform track mechanism (28) are respectively fixed on an upper platform and a lower platform by using an earth anchor (14), a steel truss (10) is installed on a platform moving track (15) through a steel truss guide wheel (17), a material transporting trolley (8) is positioned on the bottom edge inside the steel truss (10), a winch (3) is installed on the inner bottom edge of the steel truss (10) positioned on the upper platform, one end of a traction rope (6) is connected with the material transporting trolley (8), the other end of the traction rope is connected with the winch (3), the steel truss guide wheel is fixed through a guide wheel stopper, and the device is installed;
step two: the material conveying trolley (8) is positioned on the lower platform, so that workers can conveniently load stones into the material conveying trolley (8), and then the winch (3) pulls the material conveying trolley (8) to transport upwards along the side slope through the traction rope (6); when needed, the material transporting trolley (8) is stopped at the reserved discharge opening (18) and is combined with the scotch block (29) through the traction rope (6), so that the material transporting trolley (8) is stably stopped at the discharge opening for discharging stones;
and (5) the stone can be transported by repeating the first step and the second step.
10. A high slope stone transport method as claimed in claim 9, characterized in that between the first step and the second step there is further the step of: when the stone required at the installation position of the steel truss (10) in the first step meets the requirements, a guide wheel stopper and a telescopic supporting rod of a guide wheel (17) of the steel truss are loosened, and the steel truss (10) is pushed to move along the upper platform track mechanism and the lower platform track mechanism (9 and 28) to reach the required position.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811146492.XA CN109335980B (en) | 2018-09-29 | 2018-09-29 | High-slope stone transportation device and method |
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| CN201811146492.XA CN109335980B (en) | 2018-09-29 | 2018-09-29 | High-slope stone transportation device and method |
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| CN109335980A CN109335980A (en) | 2019-02-15 |
| CN109335980B true CN109335980B (en) | 2020-03-31 |
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| CN109911742A (en) * | 2019-03-04 | 2019-06-21 | 柳州铁道职业技术学院 | A kind of double guide groove cable wire drive-type automatic discharging lift transport devices |
| CN110878549B (en) * | 2019-11-22 | 2021-08-17 | 北京金河水务建设集团有限公司 | Dam gallery construction method |
| CN111573402B (en) * | 2020-05-13 | 2021-10-01 | 山东东泰工程咨询有限公司 | Slope anchor rope eminence conveyer |
| CN112249941A (en) * | 2020-09-19 | 2021-01-22 | 湖南凡工建筑工程有限公司 | High slope pouring hoisting device |
| CN114180279A (en) * | 2021-11-22 | 2022-03-15 | 中国一冶集团有限公司 | Mobile operating device |
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| DE3509920C2 (en) * | 1985-03-19 | 1993-11-25 | Greifzug Hebezeugbau Gmbh | Cable pull device |
| CN2328789Y (en) * | 1998-04-24 | 1999-07-14 | 中国水利水电第十四工程局 | Continuous slant slide mould |
| CN102536267B (en) * | 2012-03-07 | 2013-09-04 | 中国水利水电第五工程局有限公司 | Method for performing large-gradient deviated well construction by using full-section needle beam trolley and needle beam trolley |
| CN203114336U (en) * | 2013-03-18 | 2013-08-07 | 葛洲坝集团第二工程有限公司 | Device for transporting slag discharging vehicle in inclined shaft section and steep slope section |
| CN203284165U (en) * | 2013-05-07 | 2013-11-13 | 天津二十冶建设有限公司 | Side slope material transporting system |
| CN203269274U (en) * | 2013-05-31 | 2013-11-06 | 中国葛洲坝集团股份有限公司 | Slope section rail type conveying device |
| CN203624403U (en) * | 2013-12-18 | 2014-06-04 | 中铁十二局集团第一工程有限公司 | Rail guided trolley for conveying materials for high-slope pitching |
| CN205011077U (en) * | 2015-09-15 | 2016-02-03 | 贝特（杭州）工业机械有限公司 | Transportation climbing support |
| CN205575438U (en) * | 2016-02-01 | 2016-09-14 | 蒋建国 | Two hoist wire rope direction draw gear of portable platform truck of power station steel pipe inclined shaft |
| CN106542283B (en) * | 2016-11-24 | 2018-08-31 | 沈阳铁道勘察设计院有限公司 | A kind of talus side slope construction material track conveying device and its installation and application method |
| CN107268630A (en) * | 2017-07-06 | 2017-10-20 | 中交路桥建设有限公司 | A kind of side slope protection construction material transport system and method |
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2018
- 2018-09-29 CN CN201811146492.XA patent/CN109335980B/en active Active
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