Timber suspension cable traction sliding device
By designing a wood suspension cable traction slider, the combination of main wire and traction wire is used to realize loading and unloading goods at any point in the cableway, solving the problem of single function and low efficiency of traditional zipline transportation methods, expanding the scope of application and improving transportation efficiency.
Patent Information
- Application Number
- CN202421973479.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-15
AI Technical Summary
Traditional zip line transportation can only load and unload goods at two fixed points, with single functions, low efficiency and wide application scope.
A wood suspension traction slider is designed, including a sliding body, main steel wire and traction wire. The sliding body can slide on the main steel wire. The traction wire can load and unload cargo through a winch and hook, and load and unload at any point through a cross-braking brake assembly.
It realizes loading and unloading goods at any point between the two ends of the cableway, with a wider scope of application and higher efficiency, and solves the limitations of traditional point-to-point transportation.
Smart Images
Figure CN222935069U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of transportation equipment, and in particular relates to a wood suspension cable traction slider. Background Art
[0002] Currently, logging is mainly carried out in mountains and forests. After logging, the cut tree trunks must be transported out of the mountains first, transported to the roadside, and then transferred to trucks or transport ships for transportation.
[0003] Generally, traditional zip lines can only transport goods, but do not have the ability to lift or load and unload goods autonomously. Such cableways require manpower or other external forces to load and unload goods, and most of the loading and unloading of goods can only be done at two fixed points. It is impossible or difficult to load and unload goods at other places along the entire cableway. This type of cableway transportation is called point-to-point transportation. This method has a single function, low efficiency, and a limited scope of application.
[0004] In view of this, the inventor conducted in-depth research on the above-mentioned defects in the prior art, and thus came up with this case. Utility Model Content
[0005] The utility model aims to provide a wood suspension cable traction slide, which can be used for loading and unloading at any point between the two ends of the cableway, has a wider application range and higher efficiency.
[0006] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:
[0007] A wood suspension cable traction slider, comprising a slider body, a main steel wire and a traction steel wire. The slider body is slidably mounted on the main steel wire, and the two ends of the main steel wire are respectively located at a high point and a low point, one end of the traction steel wire passes through one side of the slider body and is fixedly connected to the inner side wall of the other side of the slider body, and the other end is fixedly connected to a winch, and the winch is located on the same side as the high point of the main steel wire. A hook is also provided below the slider body, and the hook is installed on the traction steel wire. A clearance groove is formed at the bottom of the slider body, and the hook is located below the clearance groove; two main pulleys are rotatably mounted in the slider body, and the two main pulleys are placed on the main steel wire; two guide wheels are also rotatably mounted in the slider body, and the two guide wheels are respectively located on both sides of the clearance groove, and the traction steel wire is placed on the two guide wheels; a brake assembly that can cross-brake the main steel wire and the traction steel wire is also provided in the slider body.
[0008] Furthermore, the main steel wire is located above the traction steel wire; the brake assembly includes a first main rubber pad located above the main steel wire, a second main rubber pad located above the traction steel wire, a lever rotatably connected to the main body of the slider, and a hydraulic cylinder for driving the lever to swing up and down; the lever is inclined, one end of the lever is provided with a first abutting rubber pad for clamping with the first main rubber pad, and the other end is provided with a second abutting rubber pad for clamping with the second main rubber pad. By driving the lever to rotate through the hydraulic cylinder, the first abutting rubber pad and the second abutting rubber pad at both ends of the lever can cross-brake the main steel wire and the traction steel wire.
[0009] Furthermore, the first main rubber pad is located between the two main pulleys and is fixedly installed on the inner top wall of the main body of the slider; the second main rubber pad is located on the side close to the winch, and a mounting plate is formed on the inner side wall of the main body of the slider, and the second main rubber pad is fixedly installed at the bottom of the mounting plate; an angle conversion block is further provided at one end of the lever, and the second abutting rubber pad is installed on the angle conversion block. Through the angle conversion block, the second abutting rubber pad can bypass the traction steel wire and be located below the traction steel wire. In this way, the first abutting rubber pad and the second abutting rubber pad can cross-clamp with the first main rubber pad and the second main rubber pad, so as to cross-brake the main steel wire and the traction steel wire.
[0010] Furthermore, the hook includes a hook body, a bearing frame located at the top of the hook body, and a bearing pulley rotatably installed in the bearing frame; the traction steel wire passes through the bearing frame and the bearing pulley is placed on the traction steel wire; a plurality of limiting rods are further horizontally provided at the top of the bearing frame. Through the limiting rods, it can be prevented that when the traction steel wire lifts the hook upwards, the hook is lifted into the main body of the slider.
[0011] Furthermore, a friction wheel is further provided in the main body of the slider, and the friction wheel is independently driven by a micro motor; the friction wheel corresponds to the guide wheel located on the side close to the winch and the friction wheel is placed on the traction steel wire. When it is necessary to lower the hook, the lowering speed of the hook can be increased through the friction wheel.
[0012] After adopting the above structure, a wood suspension traction slider involved in the present utility model, compared with the prior art, in this case, the hook is installed on the traction steel wire, and a brake assembly capable of cross-braking the traction steel wire and the main steel wire is arranged in the main body of the slider. When loading and unloading goods are required, the main steel wire is braked to prevent the main body of the slider from continuing to slide. After the loading and unloading of goods are completed, the traction steel wire is braked again. At this time, the main body of the slider can be driven to move through the traction steel wire. In this way, loading and unloading can be carried out at any point between the two ends of the main steel wire, with a wider application range and higher efficiency. Description of the Drawings
[0013] The present utility model can be further illustrated by the non-limiting embodiments given in the attached drawings;
[0014] Figure 1 is a schematic structural diagram of the present utility model;
[0015] Figure 2 is Figure 1 a schematic cross-sectional view of;
[0016] Figure 3 is Figure 1 a schematic internal structure diagram of;
[0017] Figure 4 is a schematic structural diagram of the lifting hook in the present utility model.
[0018] The main element symbols are explained as follows: slider main body 1, relief groove 11, mounting plate 72, main steel wire 2, traction steel wire 3, lifting hook 4, hook main body 41, bearing frame 42, limiting rod 421, bearing pulley 43, main pulley 5, guide wheel 6, brake assembly 7, first main rubber pad 71, second main rubber pad 72, lever 73, first abutting rubber pad 731, second abutting rubber pad 732, angle conversion block 733, hydraulic cylinder 74, friction wheel 8. Specific embodiments
[0019] The present utility model will be described in detail below in conjunction with the attached drawings and specific embodiments. It should be noted that in the description of the drawings or the specification, similar or identical parts are denoted by the same reference numerals, and the implementation manners not shown or described in the drawings are the forms known to those of ordinary skill in the art. In addition, the directional terms mentioned in the embodiments, such as "upper", "lower", "top", "bottom", "left", "right", "front", "rear", etc., are only for reference to the directions in the drawings and are not used to limit the protection scope of the present utility model.
[0020] Such as Figures 1 to 4As shown, a wood suspension cable traction slider involved in the utility model comprises a slider body 1, a main steel wire 2 and a traction steel wire 3. The slider body 1 is slidably mounted on the main steel wire 2, and the two ends of the main steel wire 2 are respectively located at a high point and a low point. One end of the traction steel wire 3 passes through one side of the slider body 1 and is fixedly connected to the inner side wall of the other side of the slider body 1, and the other end is fixedly connected to a winch, which is located on the same side as the high point of the main steel wire 2. A hook 4 is also provided below the slider body 1. The hook 4 is installed on the traction wire 3, and a clearance groove 11 is formed at the bottom of the slider body 1, and the hook 4 is located below the clearance groove 11; two main pulleys 5 are rotatably installed in the slider body 1, and the two main pulleys 5 are placed on the main wire 2; two guide wheels 6 are also rotatably installed in the slider body 1, and the two guide wheels 6 are respectively located on both sides of the clearance groove 11, and the traction wire 3 is placed on the two guide wheels 6; the slider body 1 is also provided with a brake assembly 7 that can cross-brake the main wire 2 and the traction wire 3 respectively. The operation of the entire device can be controlled by a remote control. When loading and unloading is required, the brake assembly 7 can be controlled to brake the main steel wire 2 to prevent the slider body 1 from sliding on the main steel wire 2. At this time, the brake assembly 7 will not brake the traction wire 3. At this time, the traction wire 3 can be retracted and released by turning to the winch, so as to load and unload the wood. When the loading and unloading is completed, the brake assembly 7 is controlled to brake the traction wire 3 and release the brake between the main steel wire 2. At this time, if the slider body 1 needs to be moved to a higher place, it is only necessary to control the winch to rotate forward, reel in the traction wire 3, and pull the slider body 1 up. If the slider body 1 needs to move to a lower place, it is only necessary to control the winch to reverse and release the traction wire 3. The slider body 1 can automatically descend under the action of gravity.
[0021] Preferably, the main steel wire 2 is located above the traction steel wire 3; the brake assembly 7 includes a first main rubber pad 71 located above the main steel wire 2, a second main rubber pad 72 located above the traction steel wire 3, a lever 73 rotatably connected to the slider body 1, and a hydraulic cylinder 74 driving the lever 73 to swing up and down; the lever 73 is tilted, one end of the lever 73 is provided with a first top rubber pad 731 clamped with the first main rubber pad 71, and the other end is provided with a second top rubber pad 732 clamped with the second main rubber pad 72. Specifically, one side of the first main rubber pad 71, the second main rubber pad 72, the first top rubber pad 731 and the second top rubber pad 732 are all provided with a steel plate, and the first main rubber pad 71, the second main rubber pad 72, the first top rubber pad 731 and the second top rubber pad 732 are all fixedly connected to the steel plate by gluing, and can be replaced after a period of use. The cylinder body of the hydraulic cylinder 74 is hinged to the inner top wall of the slider body 1, and the piston rod is connected to the lever 73. The hydraulic cylinder 74 drives the lever 73 to rotate up and down, so that the first top rubber pad 731 and the second top rubber pad 732 at both ends of the lever 73 can cross-brake the main steel wire 2 and the traction steel wire 3.
[0022] Preferably, the first main rubber pad 71 is located between the two main pulleys 5 and is fixedly mounted on the inner top wall of the slider body 1, and the second main rubber pad 72 is located on the side close to the capstan. A mounting plate 72 is formed on the inner wall of the slider body 1, and the second main rubber pad 72 is fixedly mounted on the bottom of the mounting plate 72; an angle conversion block 733 is also provided at one end of the lever 73, and the second top rubber pad 732 is mounted on the angle conversion block 733. Specifically, the angle conversion block 733 has a plurality of ninety-degree turning angles, and the angle conversion block 733 can be used to enable the second top rubber pad 732 to bypass the traction wire 3 and be located below the traction wire 3, so that the first top rubber pad 731 and the second top rubber pad 732 can be cross-clamped with the first main rubber pad 71 and the second main rubber pad 72, thereby cross-braking the main steel wire 2 and the traction steel wire 3.
[0023] Preferably, the hook 4 includes a hook body 41, a carrier frame 42 located at the top of the hook body 41, and a bearing pulley 43 rotatably installed in the bearing frame 42. The traction wire 3 passes through the bearing frame 42 and the bearing pulley 43 is placed on the traction wire 3. When the traction wire 3 is retracted or released, the bearing pulley 43 can be used to make the hook 4 slide along the traction wire 3 under the action of the bearing pulley 43, so that the hook 4 is always kept below the slider body 1. A plurality of limit rods 421 are also transversely arranged on the top of the carrier frame 42. The limit rods 421 can prevent the hook 4 from being lifted into the slider body 1 when the traction wire 3 lifts the hook 4 upward.
[0024] Preferably, a friction wheel 8 is further provided in the slider body 1, and the friction wheel 8 is driven by a micro motor alone; the friction wheel 8 corresponds to the guide wheel 6 located on the side close to the capstan, and the friction wheel 8 is placed on the traction wire 3. When the hook 4 needs to be lowered, the capstan needs to be reversed, and the traction wire 3 is operated to prevent the traction wire 3 from passing through the clearance groove 11 smoothly. The friction wheel 8 and the guide wheel 6 can make the traction wire 3 fall down along the clearance groove 11, so that the lowering speed of the hook 4 can be accelerated.
[0025] The usage method of the present utility model is as follows: When loading and unloading goods are required, the hydraulic cylinder 74 in the brake assembly 7 can be controlled by a remote control to push downward, causing the lever 73 to rotate, so that the first abutting rubber pad 731 moves upward, and the first abutting rubber pad 731 and the first main rubber pad 71 clamp against each other to brake the main steel wire 2, preventing the glider body 1 from sliding on the main steel wire 2. At this time, the second abutting rubber pad 732 will rotate downward to disengage from the clamping state with the second main rubber pad 72, releasing the braking of the towing steel wire 3. At this time, the towing steel wire 3 can be wound and unwound by rotating the winch, so as to load and unload the wood. After the loading and unloading are completed, the piston rod of the hydraulic cylinder 74 is controlled to contract, causing the lever 73 to reverse, the first abutting rubber pad 731 to separate from the first main rubber pad 71, and the second abutting rubber pad 732 to clamp against the second main rubber pad 72 to brake the towing steel wire 3. At this time, if it is necessary to move the glider body 1 upward, only need to control the winch to rotate forward to wind the towing steel wire 3 and pull the glider body 1 upward. If it is necessary to move the glider body 1 downward, only need to control the winch to rotate in reverse to pay out the towing steel wire 3, and the glider body 1 can automatically descend under the action of gravity.
[0026] The above has introduced in detail a wood suspension cable traction glider provided by the present utility model. The description of the specific embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.
Claims
1. A wood suspension cable traction slider, comprising a slider body (1), a main steel wire (2) and a traction steel wire (3), wherein the slider body (1) is slidably mounted on the main steel wire (2), and the two ends of the main steel wire (2) are respectively located at a high point and a low point, one end of the traction steel wire (3) passes through one side of the slider body (1) and is fixedly connected to the inner side wall of the other side of the slider body (1), and the other end is fixedly connected to a winch, and the winch is located on the same side as the high point of the main steel wire (2), characterized in that: A hook (4) is also provided below the slider body (1), and the hook is installed on the traction wire (3). A clearance groove (11) is formed at the bottom of the slider body (1), and the hook (4) is located below the clearance groove (11); two main pulleys (5) are rotatably installed in the slider body (1), and the two main pulleys (5) are placed on the main wire (2); two guide wheels (6) are also rotatably installed in the slider body (1), and the two guide wheels are respectively located on both sides of the clearance groove (11), and the traction wire (3) is placed on the two guide wheels (6); a brake assembly (7) is also provided in the slider body (1) for cross braking the main wire (2) and the traction wire (3) respectively.
2. A wood suspension cable traction slider according to claim 1, characterized in that: The main steel wire (2) is located above the traction steel wire (3); the brake assembly (7) comprises a first main rubber pad (71) located above the main steel wire (2), a second main rubber pad (72) located above the traction steel wire (3), a lever (73) rotatably connected to the slider body (1), and a hydraulic cylinder (74) driving the lever (73) to swing up and down; the lever (73) is tilted, and one end of the lever (73) is provided with a first top rubber pad (731) clamped with the first main rubber pad (71), and the other end is provided with a second top rubber pad (732) clamped with the second main rubber pad (72).
3. A wood suspension cable traction slide according to claim 2, characterized in that: The first main rubber pad (71) is located between the two main pulleys (5) and is fixedly mounted on the inner top wall of the slider body (1); the second main rubber pad (72) is located on the side close to the capstan; a mounting plate (12) is formed on the inner side wall of the slider body (1); the second main rubber pad (72) is fixedly mounted on the bottom of the mounting plate (12); an angle conversion block (733) is also provided at one end of the lever (73); the second top rubber pad (732) is mounted on the angle conversion block (733).
4. The wood suspension cable traction slide according to claim 1, characterized in that: The hook (4) comprises a hook body (41), a bearing frame (42) located at the top of the hook body (41), and a bearing pulley (43) rotatably installed in the bearing frame (42); the traction wire (3) passes through the bearing frame (42) and the bearing pulley (43) rests on the traction wire (3); a plurality of limit rods (421) are also transversely arranged on the top of the bearing frame (42).
5. The wood suspension cable traction slider according to claim 1, characterized in that: A friction wheel (8) is also provided in the slider body (1), and the friction wheel (8) is driven independently by a micro motor; the friction wheel (8) corresponds to the guide wheel (6) located on the side close to the capstan, and the friction wheel (8) is placed on the traction wire (3).