Binding rigging special for mining flat car

Abstract

The utility model discloses a special binding rigging for a mine flat car, which comprises a binding belt, a hook is fixedly arranged at one end of the binding belt, a hanging ring is fixedly arranged at the other end of the binding belt, a buffer component is arranged at the joint of the hook and the binding belt, and the buffer component comprises a fixed plate fixedly connected with the hook and a movable plate fixedly connected with the end part of the binding belt. A plurality of guide rods are fixedly arranged on the side face of the fixed plate, the guide rods penetrate through the movable plate and are connected with the movable plate in a sliding mode, a limiting baffle is fixedly arranged at the end, away from the fixed plate, of each guide rod, a spring is arranged on the portion, located between the limiting baffle and the movable plate, of each guide rod in a sleeved mode, and a winding mechanism is arranged in the middle of the binding belt. According to the invention, a plurality of problems of a traditional rigging in a severe driving environment under a mine are effectively solved, the safety and stability of transportation are obviously improved, the possibility of material loss and equipment damage is reduced, and a powerful guarantee is provided for efficient and safe transportation of the mine.

Description

Technical Field

[0001] The utility model relates to the technical field of binding rigging devices, in particular to a special binding rigging for a mining flatbed truck. Background Art

[0002] In the field of mining transportation, flatbed trucks are commonly used as a means of transportation, and the stable bundling of materials is crucial. Mining bundling slings are key devices to ensure that materials on flatbed trucks remain stable during transportation.

[0003] However, the traditional flatbed rigging for mining vehicles has obvious defects in practical applications. Due to the harsh driving environment and poor road conditions under the mine, it is easy to cause bumps. In this case, traditional rigging usually does not have the buffering capacity. When the vehicle encounters bumps, the materials will be violently squeezed and collided with the rigging. This strong interaction can easily lead to the breakage and damage of materials, especially for some fragile or easily deformed materials. At the same time, the strong squeezing will also bring huge pressure to the rigging, increasing the risk of rigging breakage, thereby affecting the safety and reliability of transportation. This may not only cause material loss, but also cause safety accidents, bringing many adverse effects to the production and operation of mines.

[0004] In order to solve the above problems, the utility model proposes a special binding sling for a mining flatbed truck with buffering capacity, which aims to improve the stability and safety during transportation and reduce damage to materials and slings. Utility Model Content

[0005] 1. Technical issues

[0006] The utility model provides a special binding sling for a mining flatbed truck, aiming to solve the problem that the traditional binding sling lacks a buffer function and easily causes damage to materials or the sling itself.

[0007] (II) Technical content

[0008] In order to solve the above technical problems, the technical solution of the utility model is: a special binding sling for a mining flatbed truck, including a binding belt, a hook is fixedly provided at one end of the binding belt and a hanging ring is fixedly provided at the other end, a buffer assembly is provided at the connection between the hook and the binding belt, the buffer assembly includes a fixed plate fixedly connected to the hook, and also includes a movable plate fixedly connected to the end of the binding belt, a plurality of guide rods are fixedly provided on the side of the fixed plate, the guide rod passes through the movable plate and is slidably connected to the movable plate, a limit baffle is fixedly provided on the end of the guide rod away from the fixed plate, a spring is sleeved on the guide rod and located between the limit baffle and the movable plate, and a winding mechanism is provided in the middle of the binding belt.

[0009] Furthermore, the binding strap includes a first binding strap fixedly connected to the hanging ring, and also includes a second binding strap fixedly connected to the movable plate, the other end of the first binding strap is fixedly connected to the winding mechanism, and the other end of the second binding strap extends into the interior of the winding mechanism and is wound and fixed with the winding mechanism.

[0010] Furthermore, the winding mechanism includes a reel shell, a rotating shaft is rotatably provided inside the reel shell, the second strap is wound and fixed on the rotating shaft, a ratchet and ratchet mechanism is matched between the rotating shaft and the reel shell, and a rotating wheel is fixed on one end of the rotating shaft extending to the outside of the reel shell.

[0011] Furthermore, the ratchet wheel and ratchet tooth mechanism includes a ratchet wheel fixedly arranged at the end of the rotating shaft, and also includes a ratchet tooth hingedly arranged on the inner wall of the reel shell, and a torsion spring is connected between the ratchet tooth and the inner wall of the reel shell.

[0012] Furthermore, a spring button for driving the ratchet to rotate is fixedly provided on the upper end of the reel housing, and an output end of the spring button extends into the interior of the reel housing and is in contact and connection with the tail of the ratchet.

[0013] (III) Technical Effect

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] 1. The buffer component installed at the connection between the hook and the binding belt can effectively reduce the impact force between the material and the rigging when the vehicle is bumpy. When the flatbed truck is driving on the rough road under the mine, the spring can absorb and buffer the energy generated by the bumps, reduce the violent squeeze between the material and the rigging, thereby reducing the risk of material breakage and rigging breakage, and extending the service life of the material and rigging.

[0016] 2. The reeling mechanism in the middle of the binding belt greatly improves the convenience and flexibility of the binding operation. The length of the binding belt can be easily adjusted through the ratchet mechanism and the rotating wheel to adapt it to the binding requirements of materials of different sizes and shapes, thus improving the efficiency and reliability of the binding.

[0017] 3. The spring button arranged on the drum housing can conveniently control the rotation of the ratchet, thereby realizing the free rotation control of the rotating shaft, making it easy to loosen or tighten the binding belt when needed, thereby enhancing the controllability of the operation.

[0018] To sum up, the utility model of the special binding sling for mining flatbed trucks effectively solves many problems of traditional slings in the harsh driving environment of mines through innovative structural design, significantly improves the safety and stability of transportation, reduces the possibility of material loss and equipment damage, and provides a strong guarantee for efficient and safe transportation in mines. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structure diagram of the utility model of a special binding rigging for a mining flatbed truck Figure 1 .

[0020] Figure 2 This is a three-dimensional structure diagram of the utility model of a special binding rigging for a mining flatbed truck Figure 2 .

[0021] Figure 3 The utility model is a schematic diagram of the main structure of a special binding rigging for a mining flatbed truck.

[0022] Figure 4 The utility model is a schematic diagram of the structure of a top view of a special binding rigging for a mining flatbed truck.

[0023] Figure 5 It is a structural schematic diagram of the A region of the utility model of the special binding rigging for a mining flatbed truck.

[0024] Figure 6 It is a structural schematic diagram of the B area of ​​the utility model of the special binding rigging for mining flatbed trucks.

[0025] As shown in the figure: 1. Binding belt; 2. Hook; 3. Hanging ring; 4. Fixed plate; 5. Movable plate; 6. Guide rod; 7. Limit baffle; 8. Spring; 9. Winding mechanism; 10. First binding belt; 11. Second binding belt; 12. Reel shell; 13. Rotating shaft; 14. Ratchet; 15. Ratchet; 16. Torsion spring; 17. Spring button; 18. Rotating wheel. DETAILED DESCRIPTION

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", "center", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction structure and operation. Therefore, they should not be understood as limitations on the present invention.

[0027] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "provided with", "installed", "connected", "connected" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0029] Combined with Figure 1 To Attachment Figure 6 The special binding sling for mining flatbed trucks includes a binding belt 1, one end of the binding belt 1 is fixedly provided with a hook 2 and the other end is fixedly provided with a hanging ring 3, a buffer assembly is provided at the connection between the hook 2 and the binding belt 1, the buffer assembly includes a fixed plate 4 fixedly connected to the hook 2, and also includes a movable plate 5 fixedly connected to the end of the binding belt 1, a plurality of guide rods 6 are fixedly provided on the side of the fixed plate 4, the guide rod 6 passes through the movable plate 5 and is slidably connected to the movable plate 5, a limit baffle 7 is fixedly provided at one end of the guide rod 6 away from the fixed plate 4, a spring 8 is sleeved on the guide rod 6 and located between the limit baffle 7 and the movable plate 5, and a winding mechanism 9 is provided in the middle of the binding belt 1.

[0030] Reference Figure 2 The binding belt 1 includes a first binding belt 10 fixedly connected to the hanging ring 3, and also includes a second binding belt 11 fixedly connected to the movable plate 5. The other end of the first binding belt 10 is fixedly connected to the winding mechanism 9, and the other end of the second binding belt 11 extends into the winding mechanism 9 and is wound and fixed with the winding mechanism 9.

[0031] Reference Figure 3 , Attachment Figure 5 and attached Figure 6 The winding mechanism 9 includes a reel housing 12, a rotating shaft 13 is rotatably arranged inside the reel housing 12, the second strap 11 is wound and fixed on the rotating shaft 13, a ratchet and ratchet mechanism is matched between the rotating shaft 13 and the reel housing 12, and a rotating wheel 18 is fixed at one end of the rotating shaft 13 extending outside the reel housing 12. The ratchet and ratchet mechanism includes a ratchet 14 fixed at the end of the rotating shaft 13, and also includes a ratchet 15 hingedly arranged on the inner wall of the reel housing 12, and a torsion spring 16 is connected between the ratchet 15 and the inner wall of the reel housing 12. A spring button 17 for driving the ratchet 15 to rotate is fixed at the upper end of the reel housing 12, and the output end of the spring button 17 extends into the reel housing 12 and is in contact with the tail of the ratchet 15.

[0032] The binding belt of the special binding rigging for mining flatbed trucks in this embodiment is made of high-strength and wear-resistant synthetic fiber material, which has excellent tensile strength and durability. The hook and the ring are made of solid alloy steel and undergo a special heat treatment process to ensure that they are not easily deformed and rusted in the harsh underground mine environment.

[0033] The spring in the buffer assembly uses a high elastic coefficient compression spring, which can withstand frequent impacts and maintain good buffering performance. The reel shell of the winding mechanism is made of heavy cast iron, and the internal shaft and ratchet mechanism are precisely processed to ensure flexible rotation and reliable locking.

[0034] Use process steps:

[0035] Step 1: Preparation: Park the mining flatbed truck in a suitable location and ensure that the materials to be transported are placed stably.

[0036] Step 2: unfold the binding sling, take out the special binding sling for mining flatbed truck of the utility model, and check whether all parts are intact.

[0037] Step 3: Preliminary fixation: Pass the binding belt 1 around the flatbed truck and the material, connect the hook 2 and the hanging ring 3, and fix the material and the flatbed truck together.

[0038] Step 4: Adjust the length. By rotating the rotating wheel 18, the rotating shaft 13 drives the second binding belt 11 to be wound or released in the reel housing 12, thereby adjusting the length of the binding belt 1 so that the material is initially tightened.

[0039] Step 5: Strengthen the tightening. After adjusting to the appropriate length, due to the action of the ratchet mechanism, the rotating shaft 13 will not reverse automatically, thereby maintaining the tightening state of the binding belt. If the tightening degree needs to be further strengthened, the rotating wheel 18 can be rotated again for fine adjustment.

[0040] Step 6: Buffer protection. When the flatbed truck encounters bumps while driving underground in the mine, the spring 8 in the buffer assembly will be compressed and stretched to absorb and buffer the impact force and reduce the interaction between the material and the binding belt.

[0041] Step 7: After the material is unloaded and transported to the destination, the spring button 17 is pressed to separate the ratchet 15 from the ratchet wheel 14, so that the rotating wheel 18 can be rotated in the opposite direction to loosen the binding belt 1 and unload the material. It should be noted that the spring button 17 is an existing mature structure and will not be described in detail in this technical solution.

[0042] Through the above specific embodiments and use process steps, the special binding sling for mining flatbed trucks of the utility model can provide reliable guarantee for the safe transportation of materials in the complex transportation environment under the mine.

[0043] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A binding sling for a mining flatbed truck, comprising a binding belt (1), one end of which is fixedly provided with a hook (2) and the other end of which is fixedly provided with a hanging ring (3), characterized in that: A buffer assembly is provided at the connection between the hook (2) and the binding belt (1), and the buffer assembly comprises a fixed plate (4) fixedly connected to the hook (2), and also comprises a movable plate (5) fixedly connected to the end of the binding belt (1); a plurality of guide rods (6) are fixedly provided on the side of the fixed plate (4); the guide rods (6) pass through the movable plate (5) and are slidably connected to the movable plate (5); a limit baffle (7) is fixedly provided at one end of the guide rod (6) away from the fixed plate (4); a spring (8) is sleeved on the guide rod (6) and located between the limit baffle (7) and the movable plate (5); and a winding mechanism (9) is provided in the middle of the binding belt (1).

2. The special binding rigging for mining flatbed truck according to claim 1 is characterized by: The binding belt (1) comprises a first binding belt (10) fixedly connected to the hanging ring (3), and also comprises a second binding belt (11) fixedly connected to the movable plate (5); the other end of the first binding belt (10) is fixedly connected to the winding mechanism (9), and the other end of the second binding belt (11) extends into the interior of the winding mechanism (9) and is wound and fixed to the winding mechanism (9).

3. The special binding rigging for mining flatbed truck according to claim 2 is characterized in that: The winding mechanism (9) comprises a reel shell (12), a rotating shaft (13) is rotatably provided inside the reel shell (12), the second strap (11) is fixedly wound on the rotating shaft (13), a ratchet mechanism is matched between the rotating shaft (13) and the reel shell (12), and a rotating wheel (18) is fixedly provided at one end of the rotating shaft (13) extending outside the reel shell (12).

4. The special binding rigging for mining flatbed truck according to claim 3 is characterized in that: The ratchet wheel and ratchet tooth mechanism comprises a ratchet wheel (14) fixedly arranged at the end of a rotating shaft (13), and also comprises a ratchet tooth (15) hingedly arranged on the inner wall of a reel housing (12), and a torsion spring (16) is connected between the ratchet tooth (15) and the inner wall of the reel housing (12).

5. The special binding rigging for mining flatbed truck according to claim 4 is characterized in that: A spring button (17) for driving the ratchet (15) to rotate is fixedly provided on the upper end of the reel housing (12); the output end of the spring button (17) extends into the interior of the reel housing (12) and is in contact with and connected to the tail of the ratchet (15).

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