A platform to rock slope material transport cable device

Abstract

The utility model relates to material transportation technical field, and disclose a platform to rock slope material transportation's cableway device, including winch body, first fixed pulley, steel wire rope and second fixed pulley still include: set up in the connecting plate of steel wire rope surface, the bottom rotation of connecting of connecting plate has fixed link, the surface sliding connection of fixed link has the lifting hook of hoisting goods, the utility model discloses the setting of rotation mechanism and limiting mechanism etc. structure, can adjust the height of lifting hook, so that the staff takes down the larger or heavier goods from the lifting hook, reduces the problem that the material handling operation is inconvenient because of the fixed lifting hook height, under the effect of antiskid particle, can increase the friction between the lifting hook and material, reduce the situation that material appears to slip in the transportation process, solve the problem that the existing transport device is not good when using adaptability.

Description

Technical Field

[0001] This utility model relates to the field of material transportation technology, specifically a steel cable device for transporting materials from a platform to a rock slope. Background Technology

[0002] The steel cable system for material transportation is a mechanized system that uses steel cables as the core for load-bearing and traction to achieve efficient and safe transportation of goods in complex terrain or space. Its core principle is to use the flexibility and high strength of steel cables, combined with power units, support systems and transportation carriers (such as material cars, lifting devices, etc.), to build transportation channels that are suitable for different scenarios.

[0003] However, the hooks in some existing transportation devices are usually of a fixed length and cannot be adjusted. When transporting heavy or large materials to the rock slope construction site, the fixed height of the hook prevents the goods from contacting the ground. This forces workers to lift the goods up to remove them, which not only increases the difficulty of operation but also requires workers to spend a lot of time and energy. As a result, construction efficiency is greatly reduced, and labor costs and safety risks are increased. Summary of the Invention

[0004] The purpose of this utility model is to provide a steel cable device for transporting materials from a platform to a rocky slope, which can adjust the height of the hook so that the hook can be flexibly adjusted according to the actual terrain of the rocky slope and the needs of material placement.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a steel cable device for transporting materials from a platform to a rock slope, comprising a winch body, a first fixed pulley, a steel wire rope, and a second fixed pulley, and further comprising: A connecting plate is installed on the surface of the wire rope. A fixed rod is rotatably connected to the bottom of the connecting plate. A hook for lifting goods is slidably connected to the surface of the fixed rod. Anti-slip particles are fixedly connected to the surface of the hook. A connecting shell is fixedly connected to the surface of the fixed rod. The inner cavity of the connecting shell is provided with a rotating mechanism for adjusting the height of the hook, and the inner cavity of the hook is provided with a limit mechanism.

[0006] Preferably, the rotating mechanism includes a worm gear rotatably connected to the inner wall of the connecting shell, a worm wheel meshing on one side of the worm gear, a rotating rod fixedly connected to the inner wall of the worm wheel, and a steel cable provided on the surface of the rotating rod.

[0007] Preferably, the limiting mechanism includes a sliding block fixedly connected to the surface of the fixed rod, the inner wall of the hook is provided with a sliding groove, and the inner wall of the hook is provided with a limiting groove.

[0008] Preferably, both ends of the rotating rod and the other end of the worm are rotatably connected to bearing seats, and one side of the bearing seat is fixedly connected to the inner wall of the connecting shell.

[0009] Preferably, there are two limiting grooves, and the limiting grooves are designed as a ring structure.

[0010] Preferably, the number of anti-slip particles is several, and the material of the anti-slip particles is rubber.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the design of a rotating mechanism and a limiting mechanism, allows for adjustment of the hook height, enabling the goods to contact the ground. This facilitates the removal of larger or heavier goods from the hook by workers, reducing the inconvenience of loading and unloading materials due to a fixed hook height, improving construction efficiency, reducing the tediousness of manual operation, and lowering labor costs. The anti-slip particles increase the friction between the hook and the material, reducing the risk of material slippage during transportation, further ensuring the safety and reliability of the transportation process, and solving the problem of poor adaptability in existing transportation devices. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial three-dimensional cross-sectional structural diagram of the present invention; Figure 3 This is a partial three-dimensional cross-sectional structural diagram of the present invention; Figure 4 This is a partial three-dimensional cross-sectional structural diagram of the present invention; Figure 5 This is a partial three-dimensional cross-sectional structural diagram of the present invention.

[0013] In the diagram: 1. Winch body; 2. First fixed pulley; 3. Steel wire rope; 4. Second fixed pulley; 5. Connecting plate; 6. Fixed rod; 7. Hook; 8. Anti-slip particles; 9. Connecting shell; 10. Rotating mechanism; 101. Worm gear; 102. Worm wheel; 103. Rotating rod; 104. Steel cable; 11. Bearing seat; 12. Limiting mechanism; 121. Sliding block; 122. Sliding groove; 123. Limiting groove. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-5 As shown, a steel cable device for transporting materials from a platform to a rock slope includes a winch body 1, a first fixed pulley 2, a steel wire rope 3, and a second fixed pulley 4. Through the cooperation of the above structures, the materials can be transported between the platform and the rock slope. The winch body 1 serves as a power source and can wind up and unwind the steel wire rope 3. The first fixed pulley 2 and the second fixed pulley 4 can change the direction of the steel wire rope 3, making the transportation process smoother.

[0016] Anchor bolts are installed at the bottom of the winch body 1, the first fixed pulley 2, and the second fixed pulley 4 to facilitate fixing the device to the platform and rock slope, thus ensuring the stability of the entire transportation system.

[0017] A connecting plate 5 is provided on the surface of the wire rope 3. A fixed rod 6 is rotatably connected to the bottom of the connecting plate 5. A hook 7 is slidably connected to the surface of the fixed rod 6. The connecting plate 5 can connect and support the hook 7, allowing the hook 7 to move with the wire rope 3. The sliding connection between the fixed rod 6 and the hook 7 provides a basis for adjusting the height of the hook 7.

[0018] The surface of the hook 7 is fixedly connected with anti-slip particles 8. There are several anti-slip particles 8, and the material of the anti-slip particles 8 is rubber. By setting the anti-slip particles 8, the friction between the hook 7 and the material can be effectively increased, reducing the possibility of the material slipping during transportation and ensuring the safety of transportation.

[0019] A connecting shell 9 is fixedly connected to the surface of the fixing rod 6. The connecting shell 9 facilitates the installation of subsequent structures.

[0020] The inner cavity of the connecting shell 9 is provided with a rotating mechanism 10, and the inner cavity of the hook 7 is provided with a limiting mechanism 12. The limiting mechanism 12 works in conjunction with the rotating mechanism 10, and under this action, the height of the hook 7 can be flexibly adjusted.

[0021] The rotating mechanism 10 includes a worm gear 101 rotatably connected to the inner wall of the connecting shell 9. A knob is fixedly connected to the bottom of the worm gear 101 to facilitate the rotation of the worm gear 101 by the operator.

[0022] A worm gear 101 is meshed with a worm wheel 102 on one side. A rotating rod 103 is fixedly connected to the inner wall of the worm wheel 102. A steel cable 104 is provided on the surface of the rotating rod 103. The surface of the steel cable 104 is slidably connected to the inner wall of the fixed rod 6 and the connecting shell 9. One end of the steel cable 104 is fixedly connected to the inner wall of the hook 7. Through the cooperation of the worm gear 101 and the worm wheel 102, the rotational motion of the worm gear 101 can be converted into the rotation of the rotating rod 103, thereby driving the extension and retraction of the steel cable 104 and realizing the adjustment of the height of the hook 7.

[0023] Furthermore, through the cooperation of the worm gear 101 and the worm wheel 102, a self-locking function can be achieved. That is, after the hook 7 is adjusted to a suitable height, the position of the hook 7 can remain stable, preventing it from sliding on its own due to external forces, thus ensuring the stability of the hook 7 during use.

[0024] The steel cable 104 has high strength and toughness, and can withstand the weight of the hook 7 and the goods being lifted. It will not easily break or deform during transportation, further ensuring the safety of the entire transportation process.

[0025] Both ends of the rotating rod 103 and the other end of the worm 101 are rotatably connected to bearing seats 11. One side of the bearing seat 11 is fixedly connected to the inner wall of the connecting shell 9. By setting the bearing seat 11, the worm 101 can be more stable when driving the worm wheel 102 to rotate, reducing the instability of the worm 101 during rotation and affecting the meshing between it and the worm wheel 102. At the same time, the winding and unwinding of the steel cable 104 can be smoother.

[0026] The limiting mechanism 12 includes two sliding blocks 121 fixedly connected to the surface of the fixed rod 6. The sliding blocks 121 are symmetrical with the center line of the fixed rod 6. The inner wall of the hook 7 is provided with a sliding groove 122. The surface of the sliding block 121 is slidably connected to the inner wall of the sliding groove 122. Through the cooperation of the sliding groove 122 and the sliding block 121, the hook 7 can be guided when moving, so as to make the hook 7 more stable when moving.

[0027] The inner wall of the hook 7 is provided with a limiting groove 123. There are two limiting grooves 123. The limiting grooves 123 are designed with a ring structure. The limiting grooves 123 are used in conjunction with the sliding block 121. Under this action, the position of the hook 7 can be further limited to prevent the hook 7 from falling off the surface of the fixing rod 6 during use.

[0028] It is worth noting that the technical features such as the winch body 1 proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be selected using conventional methods in this field. This technical solution will not elaborate further.

[0029] Working principle: First, when it is necessary to transport goods, the staff can hang the goods on the hook 7. The winch body 1 drives the wire rope 3 to move. Under the guidance of the first fixed pulley 2 and the second fixed pulley 4, the wire rope 3 causes the connecting plate 5 and the hook 7 below it and the goods to move along the preset steel cable path towards the rock slope.

[0030] When goods are transported to the rock slope construction site and need to be unloaded, workers can first rotate the hook 7 to disengage the sliding block 121 from the inner cavity of the limiting groove 123 and into the inner cavity of the sliding groove 122, thereby disengaging the hook 7 and facilitating the adjustment of the hook 7's height. Then, rotating the worm gear 101 drives the worm wheel 102 meshed on one side to rotate. Since the worm wheel 102 is mounted on the rotating rod 103, the rotating rod 103 rotates, and the rotation of the rotating rod 103 will retract the steel cable 104. 104 is connected to hook 7, which allows the height of hook 7 to be adjusted to the lowest position, so that the goods are in contact with the ground. At this time, the workers can rotate hook 7 to make sliding block 121 re-enter the inner cavity of limit groove 123, thereby limiting the position of hook 7 a second time to prevent the steel cable 104 from breaking due to excessive weight of goods. Then the workers can easily remove the goods from hook 7, reducing the inconvenience of loading and unloading materials due to the fixed height of hook 7 and improving construction efficiency.

[0031] Throughout the entire transportation and loading / unloading process, the anti-slip particles 8 play a continuous role, increasing the friction between the hook 7 and the material, and reducing the possibility of the material slipping during transportation.

[0032] For ease of demonstration, the position of hook 7 in the figure is the lowest position. During hoisting, hook 7 can be adjusted to the highest position to prevent it from colliding with surrounding objects and affecting the smooth progress of the hoisting.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel cable device for transporting materials from a platform to a rock slope, comprising a winch body (1), a first fixed pulley (2), a steel wire rope (3), and a second fixed pulley (4), characterized in that, Also includes: A connecting plate (5) is provided on the surface of the wire rope (3). A fixed rod (6) is rotatably connected to the bottom of the connecting plate (5). A hook (7) for lifting goods is slidably connected to the surface of the fixed rod (6). Anti-slip particles (8) are fixedly connected to the surface of the hook (7). A connecting shell (9) is fixedly connected to the surface of the fixed rod (6). The inner cavity of the connecting shell (9) is provided with a rotating mechanism (10) for adjusting the height of the hook (7). The inner cavity of the hook (7) is provided with a limit mechanism (12).

2. The steel cable device for transporting materials from a platform to a rock slope according to claim 1, characterized in that: The rotating mechanism (10) includes a worm (101) rotatably connected to the inner wall of the connecting shell (9), a worm wheel (102) meshing on one side of the worm (101), a rotating rod (103) fixedly connected to the inner wall of the worm wheel (102), and a steel cable (104) provided on the surface of the rotating rod (103).

3. The steel cable device for transporting materials from a platform to a rock slope according to claim 1, characterized in that: The limiting mechanism (12) includes a sliding block (121) fixedly connected to the surface of the fixed rod (6), a sliding groove (122) is provided on the inner wall of the hook (7), and a limiting groove (123) is provided on the inner wall of the hook (7).

4. The steel cable device for transporting materials from a platform to a rock slope according to claim 2, characterized in that: Both ends of the rotating rod (103) and the other end of the worm (101) are rotatably connected to bearing seats (11), and one side of the bearing seat (11) is fixedly connected to the inner wall of the connecting shell (9).

5. A steel cable device for transporting materials from a platform to a rock slope according to claim 3, characterized in that: The number of the limiting grooves (123) is two, and the limiting grooves (123) are designed as a ring structure.

6. The steel cable device for transporting materials from a platform to a rock slope according to claim 1, characterized in that: The number of anti-slip particles (8) is several, and the material of the anti-slip particles (8) is rubber.

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