CN110803174A - Double-cableway slope transportation device and using method thereof - Google Patents
Double-cableway slope transportation device and using method thereof Download PDFInfo
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- CN110803174A CN110803174A CN201910748311.9A CN201910748311A CN110803174A CN 110803174 A CN110803174 A CN 110803174A CN 201910748311 A CN201910748311 A CN 201910748311A CN 110803174 A CN110803174 A CN 110803174A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B7/00—Rope railway systems with suspended flexible tracks
- B61B7/02—Rope railway systems with suspended flexible tracks with separate haulage cables
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Abstract
The invention relates to the technical field of material transportation of engineering construction, in particular to a double-cableway slope transportation device and a using method thereof. The utility model provides a two cableway slope conveyer, is including hoist engine and the supporting part that is located the high position, including cableway portion, cableway portion include first main cableway and the main cableway of second, first main cableway on be provided with first hanging flower basket, the main cableway of second on be provided with the second hanging flower basket, the hoist engine includes double drum, double drum on the cover be equipped with first vice cable and the vice cable of second, first vice cable be connected with first hanging flower basket, the vice cable of second with the second hanging flower basket connect.
Description
Technical Field
The invention relates to the technical field of material transportation of engineering construction, in particular to a double-cableway slope transportation device and a using method thereof.
Background
With the rapid development and progress of society, the living standard of people is continuously improved. In order to improve convenience of production or life, people often carry out various projects and carry out project construction. In reality, due to the real needs, many projects are located in mountainous or hilly areas with complex road conditions.
The material transportation mode that engineering construction is commonly used is ground transportation, but ground transportation is restricted by the topography great, and the transport route has to rely on current topography trend to arrange, leads to the freight distance overlength, and especially material transportation starting and finishing point span, height are big, perhaps need build the project of dish mountain transportation pavement, utilizes ground transportation often to need input a large amount of material transportation costs, is unfavorable for project cost management and control. Traditional cableway transportation because its dead weight that often relies on the material carries out the singleness to lower end and carries, and material transport time is longer, and conveying efficiency is low, and can't carry out material transport speed control, easily takes place the safety in production accident.
Disclosure of Invention
The invention provides a double-cableway slope transportation device and a using method thereof, and aims to solve the problems of high difficulty, poor safety, high cost and long period of the existing transportation mode.
The invention relates to a double-cableway slope transportation device, which adopts the following technical scheme: a double-cableway slope conveying device comprises a winch and a supporting part which are located at a high position, and comprises a cableway part, wherein the cableway part comprises a first main cableway and a second main cableway, a first hanging basket is arranged on the first main cableway, a second hanging basket is arranged on the second main cableway, the winch comprises a double-drum, a first auxiliary rope and a second auxiliary rope are sleeved on the double-drum, the first auxiliary rope is connected with the first hanging basket, and the second auxiliary rope is connected with the second hanging basket;
the supporting part supports the cableway part, and both ends of the cableway part are provided with ground anchor fixing parts for fixing the cableway part;
the double winding drum comprises a first winding drum and a second winding drum, the first auxiliary rope is connected with the first winding drum, the second auxiliary rope is connected with the second winding drum, and the winding modes of the first auxiliary rope and the second auxiliary rope on the double winding drum are opposite;
the first main cableway and the second main cableway are respectively provided with a first hoisting tackle and a second hoisting tackle, the first hoisting tackle is connected with the first auxiliary cable, and the second hoisting tackle is connected with the second auxiliary cable;
the first hanging basket is hung on the first hoisting tackle, and the second hanging basket is hung on the second hoisting tackle.
The supporting part comprises a portal frame, and the portal frame is arranged at one end with a high position at the cableway.
The first cableway and the second cableway adopt steel wire ropes with the model number of 6 x 19-21.5.
The hoisting tackle is HQG 1-3.2.
The rope winding capacity of the first winding drum and the rope winding capacity of the second winding drum are both 300 m.
The first secondary cable and the second secondary cable are steel wire ropes with the specification of 6 x 19-11.
The invention discloses a using method of a double-cableway slope transporting device, which comprises the following steps:
firstly, a first hanging basket is placed on the higher side of a cableway part, a second hanging basket is placed on the lower side of the cableway part, the first hanging basket which is fully loaded is hoisted by a first hoisting tackle after the first hanging basket is loaded with materials, and the second hanging basket is hoisted by a second hoisting tackle;
step two, the first hanging basket has a tendency of sliding downwards depending on self weight on the first main cableway, and meanwhile, the second hanging basket with no load waits to move upwards at the lower end of the second main cableway;
thirdly, the winch drags the full-load first hanging basket to slide downwards through the first auxiliary rope, and meanwhile, the winch drags the no-load second hanging basket to move upwards through the second auxiliary rope;
step four, the first full-load hanging basket descends to the bottom, the second no-load hanging basket ascends to the top, the materials in the first hanging basket are unloaded, and the materials are loaded in the second hanging basket;
and then the steps are circulated.
The first basket and the second basket are exchanged, i.e. the lower side of the cableway part is loaded with material and the upper side of the cableway part is unloaded with material.
In the first step, the second basket is loaded with the required material on the upper side of the cableway part, and then the second hoisting tackle is hoisted after the material is loaded.
The invention has the beneficial effects that: the cableway slope transportation makes full use of the existing topography and terrain, and overcomes the damage of building temporary channels to the topography and ground cover by linearly conveying materials in the air, thereby reducing the transportation distance to the maximum extent. For traditional cableway transportation, guarantee that the material is constantly carried downwards in succession, shorten the latency of material transportation greatly, improve whole conveying system work efficiency, play the positive role to large-span material transport. According to the invention, the auxiliary rope is additionally arranged and the double-drum winch is arranged, so that the material transportation speed can be effectively controlled, and safety accidents caused by the fact that the downward transportation speed of the material is out of control are avoided. When the self-weight of the full-load hanging basket is used for descending, the double-drum winch drives the no-load hanging basket on the other ropeway to ascend, and the no-load hanging basket can be pulled to ascend without consuming large power by the winch.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of a dual-cableway ramp transporter of the present invention;
in the figure: 1. a first start block; 2. a first main cableway; 3. a first secondary cable; 4. a first fixed pulley; 5. A second fixed pulley; 6. a gantry; 7. a first ground anchor fixing part; 8 a second ground anchor; 9. a winch; 10. a second secondary cable; 11. a second hoisting tackle; 12. a first basket; 13. a second main cableway; 14. a second basket.
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.
The embodiment of the double-cableway slope transportation device comprises a winch and a supporting part which are located at a high position, and comprises a cableway part, wherein the cableway part comprises a first main cableway 2 and a second main cableway 13, a first hanging basket 12 is arranged on the first main cableway 2, a second hanging basket 14 is arranged on the second main cableway 13, the winch 9 comprises a double winding drum, a first auxiliary rope 3 and a second auxiliary rope 10 are sleeved on the double winding drum 9, the first auxiliary rope 3 is connected with the first hanging basket 12, and the second auxiliary rope 10 is connected with the second hanging basket 14.
The supporting part supports the cableway part, and both ends of the cableway part are provided with ground anchor fixing parts for fixing the cableway part.
Preferably, the double drum comprises a first drum and a second drum, said first secondary cord 3 being connected to said first drum, said second secondary cord 10 being connected to said second drum, the winding of the first secondary cord 3 and of the second secondary cord 10 on the double drum being reversed.
Preferably, the first main cableway 2 and the second main cableway 13 are respectively provided with a first hoisting tackle and a second hoisting tackle, the first hoisting tackle is connected with the first auxiliary cable 3, and the second hoisting tackle is connected with the second auxiliary cable 10.
Preferably, the first basket 12 is suspended from the first lifting block and the second basket 14 is suspended from the second lifting block.
Preferably, the supporting part comprises a portal frame, and the portal frame is arranged at one end with a high position of the cableway.
Preferably, the first and second cableways are steel cables of type 6 x 19-21.5.
Preferably, the first and second hoisting blocks are of the HQG1-3.2 type.
Preferably, the rope winding capacity of the first winding drum and the second winding drum are both 300 m.
Preferably, the first secondary cable and the second secondary cable are steel wire ropes with the specification of 6 x 19-11.
The invention discloses a using method of a double-cableway slope conveying device, which is shown in figure 1:
firstly, a first hanging basket is placed on the higher side of a cableway part, a second hanging basket is placed on the lower side of the cableway part, the first hanging basket is lifted by a first hoisting tackle after the first hanging basket is loaded with materials, and the second hanging basket is lifted by a second hoisting tackle.
And step two, the first hanging basket has a tendency of sliding downwards depending on self weight on the first main cableway, and meanwhile, the second hanging basket without load waits to move upwards at the lower end of the second main cableway. The full-load hanging basket is hung on the first main cableway through a hoisting tackle at the higher side of the cableway part, is influenced by the height difference of two ends of the cableway, and has a downward sliding trend along the first main cableway at the higher side of the cableway part under the influence of the total weight of materials and the hanging basket; the second basket is drawn by the second auxiliary rope along the second main cableway at the higher side of the cableway part and has a upward sliding trend.
Thirdly, the winch drags the full-load first hanging basket to slide downwards through the first auxiliary rope, and meanwhile, the winch drags the no-load second hanging basket to move upwards through the second auxiliary rope; in the step, the winch is started in the positive direction, the first winding drum slowly releases the first auxiliary rope at a certain rotating speed, and the full-load hanging basket is restrained from sliding from the higher side of the cableway part to the lower side of the cableway part; meanwhile, the second winding drum winds another auxiliary rope steel wire rope in the opposite winding direction at the same rotating speed, and pulls the no-load hanging basket to slide from the lower side of the cableway part to the upper side of the cableway part.
And step four, the first full-load basket descends to the bottom, the second no-load basket ascends to the top, the materials in the first basket are unloaded, and the materials are loaded in the second basket.
And then the steps are circulated.
Further, the first basket and the second basket are exchanged, i.e. the lower side of the cableway part is loaded with material and the upper side of the cableway part is unloaded with material. Such operation can transport material from the lower side of the runway section to the upper side of the runway section.
Further, in the first step, the second basket is loaded with the required material on the upper side of the cableway portion, and then is hoisted by the second hoisting tackle after the material is loaded. This operation allows the upper and lower ends of the cableway section to simultaneously hoist the desired material in both directions.
In the operation process of the device, the hanging basket is prohibited from sliding downwards under the condition of neutral gear of the winch, and the safety accident caused by the out-of-control downward sliding speed of the hanging basket is avoided. Meanwhile, the states of the winch brake device, the cableway part and the first auxiliary cable and the second auxiliary cable need to be checked regularly, and if the states are abnormal, the winch brake device, the cableway part and the first auxiliary cable and the second auxiliary cable need to be replaced and overhauled timely.
The invention has the beneficial effects that: the slope transportation of two cableways makes full use of current topography relief, through aerial sharp transported substance material, overcomes the destruction of building temporary channel to topography ground quilt, furthest reduces the transport distance. For traditional cableway transportation, guarantee that the material is constantly carried downwards in succession, shorten the latency of material transportation greatly, improve whole conveying system work efficiency, play the positive role to large-span material transport. According to the invention, the auxiliary rope is additionally arranged and the double-drum winch is arranged, so that the material transportation speed can be effectively controlled, and safety accidents caused by the fact that the downward transportation speed of the material is out of control are avoided. When the self-weight of the full-load hanging basket is used for descending, the double-drum winch drives the no-load hanging basket on the other ropeway to ascend, and the no-load hanging basket can be pulled to ascend without consuming large power by the winch.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides a two cableway slope conveyer, includes hoist engine and the supporting part that is located the high position, its characterized in that: the hoisting machine comprises a cableway part, wherein the cableway part comprises a first main cableway and a second main cableway, a first hanging basket is arranged on the first main cableway, a second hanging basket is arranged on the second main cableway, the hoisting machine comprises a double-drum, a first auxiliary rope and a second auxiliary rope are sleeved on the double-drum, the first auxiliary rope is connected with the first hanging basket, and the second auxiliary rope is connected with the second hanging basket;
the supporting part supports the cableway part, and both ends of the cableway part are provided with ground anchor fixing parts for fixing the cableway part;
the double winding drum comprises a first winding drum and a second winding drum, the first auxiliary rope is connected with the first winding drum, the second auxiliary rope is connected with the second winding drum, and the winding modes of the first auxiliary rope and the second auxiliary rope on the double winding drum are opposite;
the first main cableway and the second main cableway are respectively provided with a first hoisting tackle and a second hoisting tackle, the first hoisting tackle is connected with the first auxiliary cable, and the second hoisting tackle is connected with the second auxiliary cable;
the first hanging basket is hung on the first hoisting tackle, and the second hanging basket is hung on the second hoisting tackle.
2. A dual cableway ramp transporter according to claim 1, wherein: the supporting part comprises a portal frame, and the portal frame is arranged at one end with a high position at the cableway.
3. A dual cableway ramp transporter according to claim 2, wherein: the first cableway and the second cableway adopt steel wire ropes with the model number of 6 x 19-21.5.
4. A dual cableway ramp transporter according to claim 3, wherein: the hoisting tackle is HQG 1-3.2.
5. The double-cableway slope conveying device according to claim 4, wherein: the rope winding capacity of the first winding drum and the rope winding capacity of the second winding drum are both 300 m.
6. A dual cableway ramp transporter according to claim 5, wherein: the first secondary cable and the second secondary cable are steel wire ropes with the specification of 6 x 19-11.
7. A method for using a double-cableway ramp transporter according to any one of claims 1 to 6, comprising the steps of:
firstly, a first hanging basket is placed on the higher side of a cableway part, a second hanging basket is placed on the lower side of the cableway part, the first hanging basket which is fully loaded is hoisted by a first hoisting tackle after the first hanging basket is loaded with materials, and the second hanging basket is hoisted by a second hoisting tackle;
step two, the first hanging basket has a tendency of sliding downwards depending on self weight on the first main cableway, and meanwhile, the second hanging basket with no load waits to move upwards at the lower end of the second main cableway;
thirdly, the winch drags the full-load first hanging basket to slide downwards through the first auxiliary rope, and meanwhile, the winch drags the no-load second hanging basket to move upwards through the second auxiliary rope;
step four, the first full-load hanging basket descends to the bottom, the second no-load hanging basket ascends to the top, the materials in the first hanging basket are unloaded, and the materials are loaded in the second hanging basket;
and then the steps are circulated.
8. The use method of the double-cableway slope transport device according to claim 7, characterized in that: the first basket and the second basket are exchanged, i.e. the lower side of the cableway part is loaded with material and the upper side of the cableway part is unloaded with material.
9. The use method of the double-cableway slope transport device according to claim 7, characterized in that: in the first step, the second basket is loaded with the required material on the upper side of the cableway part, and then the second hoisting tackle is hoisted after the material is loaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910748311.9A CN110803174A (en) | 2019-08-14 | 2019-08-14 | Double-cableway slope transportation device and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910748311.9A CN110803174A (en) | 2019-08-14 | 2019-08-14 | Double-cableway slope transportation device and using method thereof |
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| CN110803174A true CN110803174A (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910748311.9A Pending CN110803174A (en) | 2019-08-14 | 2019-08-14 | Double-cableway slope transportation device and using method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268571A (en) * | 2020-03-25 | 2020-06-12 | 中铁七局集团郑州工程有限公司 | Cableway with hoisting function |
| CN111483475A (en) * | 2020-05-26 | 2020-08-04 | 宜宾市智威科技有限公司 | Movable powerless air transportation device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268571A (en) * | 2020-03-25 | 2020-06-12 | 中铁七局集团郑州工程有限公司 | Cableway with hoisting function |
| CN111483475A (en) * | 2020-05-26 | 2020-08-04 | 宜宾市智威科技有限公司 | Movable powerless air transportation device |
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Application publication date: 20200218 |