Automatic cableway traction device

Abstract

The utility model discloses an automatic cableway traction device which comprises a cableway saddle, a cableway support, a traction cable, a cableway trolley and a cableway traction machine. The cableway supports are sequentially and evenly arranged at intervals, and cableway saddles are arranged on the cableway supports. The traction cable is composed of a first traction cable and a second traction cable, the first traction cable and the second traction cable respectively form an annular loop to be arranged on the cableway saddle, and one end of the first traction cable and one end of the second traction cable are rotationally hinged to a winching disc of the cableway traction machine. Cableway clasping mechanisms are arranged on the two sides of the bottom of the cableway trolley, a plurality of sets of rollers are arranged between the cableway clasping mechanisms on the two sides, and the rollers abut against return cables of the first traction cable and the second traction cable respectively. According to the utility model, switching between single-cableway traction and double-cableway traction can be realized, resource utilization is optimized, and waste is reduced.

Description

Technical Field

[0001] The utility model relates to the field of trolley transportation, in particular to an automated ropeway traction device. Background Art

[0002] The automated ropeway traction system integrates advanced control technology and mechanical design, enabling flexible switching between single and dual ropeway traction based on actual needs. This system is widely used in transportation, mining, scenic tourism, and other fields, significantly improving transportation efficiency and safety.

[0003] Traditional automated cableway traction devices mostly consist of a single traction rope used to carry objects. When carrying heavier objects, the traction force of the cableway traction machine is insufficient to improve the transportation efficiency. Some traction devices use a double-cable structure, which wastes resources and increases costs when carrying lighter objects, making it difficult to promote and use them widely. Utility Model Content

[0004] The purpose of the utility model is to provide a high-efficiency automated ropeway traction device.

[0005] The purpose of the utility model is achieved as follows: an automated cableway traction device, comprising a cableway saddle, a cableway bracket, a traction rope, a cableway trolley, and a cableway traction machine; the cableway brackets are evenly spaced in sequence, a cableway saddle is provided on the cableway bracket, the traction rope is composed of a first traction rope and a second traction rope, the first traction rope and the second traction rope respectively form a ring loop and are placed on the cableway saddle, one end of the first traction rope and the second traction rope are rotatably hinged to the capstan of the cableway traction machine; cableway clamping mechanisms are provided on both sides of the bottom of the cableway trolley, and a plurality of groups of rollers are provided between the cableway clamping mechanisms on both sides, and the rollers respectively conflict with the return ropes of the first traction rope and the second traction rope.

[0006] Preferably, four grooves are provided on the cableway saddle, main load-bearing wheels are provided at the bottom of the grooves, and side auxiliary wheels are provided on the side walls of the grooves on both sides of the two groups of main load-bearing wheels located in the middle; the main body of the traction rope is placed on the main load-bearing wheels.

[0007] Preferably, the cableway clamping mechanism consists of a base, a fixing plate, and an annular sleeve. The annular sleeve is fixed around the outbound ropes of the first traction rope and the second traction rope, and a sleeve connecting plate is extended upward from the top of the annular sleeve.

[0008] Preferably, a limiting groove is provided on the outer peripheral surface of the main load-bearing wheel, and the traction rope is placed in the limiting groove.

[0009] Preferably, the roller is installed in the inverted U-shaped bracket through a rotating shaft, and the rotating shaft is fixed by embedded bolts.

[0010] Preferably, the base is fixedly connected to the bottom of the cableway trolley, and a fixing plate is extended downward from the base, and the fixing plate is fixedly connected to the sleeve connecting plate by bolts.

[0011] Preferably, a plurality of steering pulleys are provided in the first traction rope and the second traction rope.

[0012] Compared with the prior art, the present invention is beneficial in that:

[0013] 1. The circular traction rope is connected to the capstan of the cableway traction machine, and the cableway traction machine realizes forward and reverse rotation, which can drive the circular traction rope to run forward and reverse, and then drive the cableway trolley to run forward and backward to realize the transportation of materials;

[0014] 2. By setting a cableway holding mechanism at the bottom of the cableway trolley, when using the first traction rope to tow a light object, the cableway holding mechanism on the other side can be removed to achieve the traction of the single cableway traction machine of the cableway trolley; when towing a heavier object, the second traction rope is connected to the bottom of the cableway trolley and the two sets of cableway traction machines are started at the same time to achieve synchronous traction;

[0015] 3. Side auxiliary wheels are set on the side walls of the groove on both sides of the main load-bearing wheel. The side auxiliary wheels can assist in limiting the inverted U-shaped bracket of the roller to improve the stability of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the present utility model.

[0017] Figure 2 The figure is a schematic diagram of the connection structure between the traction ropes at the bottom of the cableway trolley of the utility model.

[0018] Among them, 1 cableway saddle, 101 groove, 2 cableway bracket, 3 traction rope, 301 first traction rope, 302 second traction rope, 4 cableway trolley, 5 cableway traction machine, 6 cableway clamping mechanism, 601 base, 602 fixing plate, 602 fixing plate, 603 annular sleeve, 6031 sleeve connecting plate, 7 roller, 8 main load-bearing wheel, 801 limiting groove, 9 side auxiliary wheel, 10 inverted U-shaped bracket, 11 steering pulley. DETAILED DESCRIPTION

[0019] The following describes the implementation of the present invention through specific embodiments. People familiar with this technology can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

[0020] It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the utility model product is usually placed when in use. These are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0021] It should also be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections, direct connections, indirect connections via an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0022] like Figure 1-2 As shown, an automated cableway traction device includes a cableway saddle 1, a cableway support 2, a traction rope 3, a cableway trolley 4, and a cableway traction machine 5; the cableway supports 2 are evenly spaced in sequence, and the cableway saddle 1 is provided on the cableway support 2; the traction rope 3 is composed of a first traction rope 301 and a second traction rope 302, and the first traction rope 301 and the second traction rope 302 respectively form a ring loop and are placed on the cableway saddle 1, and one end of the first traction rope 301 and the second traction rope 302 is rotatably hinged to the capstan of the cableway traction machine 5; cableway clamping mechanisms 6 are provided on both sides of the bottom of the cableway trolley 4, and multiple groups of rollers 7 are provided between the cableway clamping mechanisms 6 on both sides, and the rollers 7 respectively interfere with the return ropes of the first traction rope 301 and the second traction rope 302.

[0023] like Figure 2 As shown, four grooves 101 are provided on the cableway saddle 1, and main load-bearing wheels 8 are provided at the bottom of the grooves 101. Side auxiliary wheels 9 are provided on the side walls of the grooves on both sides of the two sets of main load-bearing wheels 8 located in the middle; the main body of the traction rope 3 is placed on the main load-bearing wheels 8, and the main load-bearing wheels improve the operating efficiency of the traction rope, avoid damage to the traction rope during operation, and improve stability.

[0024] like Figure 2As shown, the cableway clamping mechanism 6 consists of a base 601, a fixing plate 602, and an annular sleeve 603. The annular sleeve 603 is fixed around the outbound ropes of the first traction rope 301 and the second traction rope 302. A sleeve connecting plate 6031 is extended upward from the top of the annular sleeve 603. The annular sleeve is sleeved and fixed on the traction rope. At the same time, the two ends of the annular sleeve are optimized into a conical structure. When the annular sleeve passes the main load-bearing wheel, the return is more stable and will not be bumpy.

[0025] like Figure 2 As shown, a limiting groove 801 is provided on the outer peripheral surface of the main load-bearing wheel 8, and the traction rope 3 is placed in the limiting groove 801 to ensure that the traction rope will not deviate during operation under the gravity of the trolley and the action of the limiting groove, thereby ensuring the stability of operation.

[0026] like Figure 2 As shown, the roller 7 is installed in the inverted U-shaped bracket 10 through the rotating shaft, and the rotating shaft is fixed by embedded bolts. The embedded bolts do not expose the outer surface of the inverted U-shaped bracket and will not affect the contact between the side auxiliary wheels.

[0027] like Figure 2 As shown, the base 601 is fixedly connected to the bottom of the cableway trolley 4, and a fixing plate 602 is extended downward from the base 601. The fixing plate 602 is fixedly connected to the sleeve connecting plate 6031 by bolts. After one set of cableway clamping mechanisms is connected, the cableway trolley can be fixed to the traction rope. After the traction rope is started, the cableway trolley realizes single-motor operation; after the two sets of cableway clamping mechanisms are fixed to the annular sleeve at the same time, the two sets of traction ropes drive the cableway trolley at the same time to realize dual-motor operation.

[0028] like Figure 1 As shown, a plurality of steering pulleys 11 are provided in the first traction rope 301 and the second traction rope 302. The steering pulleys are used to steer the traction ropes to form a circular loop.

[0029] The working principle of the present invention is explained as follows: when using the first traction rope to tow a light object, the cableway holding mechanism on the other side is removed, so that the single cableway traction machine of the cableway trolley can be used for traction; when towing a heavier object, the second traction rope is connected to the bottom of the cableway trolley, and the two sets of cableway traction machines are started at the same time to achieve synchronous traction.

[0030] The embodiments described above are merely descriptions of preferred embodiments of the present invention and are not intended to limit the concept and scope of the present invention. Any modifications and improvements to the technical solution of the present invention made by a person of ordinary skill in the art without departing from the design concept of the present invention shall fall within the scope of protection of the present invention. The technical content sought to be protected by the present invention is fully set forth in the claims.

Claims

1. An automated ropeway traction device, characterized in that: It includes a cableway saddle, a cableway bracket, a traction rope, a cableway trolley, and a cableway traction machine; the cableway brackets are placed in sequence and evenly spaced, and the cableway saddle is provided on the cableway bracket; the traction rope is composed of a first traction rope and a second traction rope, and the first traction rope and the second traction rope respectively form a ring loop and are placed on the cableway saddle, and one end of the first traction rope and the second traction rope is rotatably hinged to the capstan of the cableway traction machine; cableway clamping mechanisms are provided on both sides of the bottom of the cableway trolley, and multiple sets of rollers are provided between the cableway clamping mechanisms on both sides, and the rollers respectively conflict with the return ropes of the first traction rope and the second traction rope.

2. The automated ropeway traction device according to claim 1, characterized in that: The cableway saddle is provided with four grooves, the bottom of the grooves is provided with main load-bearing wheels, and the side walls of the grooves on both sides of the two groups of main load-bearing wheels located in the middle are provided with side auxiliary wheels; the main body of the traction rope is placed on the main load-bearing wheels.

3. The automated ropeway traction device according to claim 1, characterized in that: The cableway clamping mechanism consists of a base, a fixing plate, and an annular sleeve. The annular sleeve is fixed around the outbound ropes of the first traction rope and the second traction rope, and a sleeve connecting plate is extended upward from the top of the annular sleeve.

4. The automated ropeway traction device according to claim 2, characterized in that: A limiting groove is provided on the outer peripheral surface of the main load-bearing wheel, and the traction rope is placed in the limiting groove.

5. The automated ropeway traction device according to claim 1, characterized in that: The roller is installed in the inverted U-shaped bracket through a rotating shaft, and the rotating shaft is fixed by an embedded bolt.

6. The automated ropeway traction device according to claim 3, characterized in that: The base is fixedly connected to the bottom of the cableway trolley, and a fixing plate is extended downward from the base. The fixing plate is fixedly connected to the sleeve connecting plate by bolts.

7. The automated ropeway traction device according to claim 1, characterized in that: A plurality of steering pulleys are provided in the first traction rope and the second traction rope.

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