A device for quickly bundling ton bags

Abstract

The utility model discloses a device of quick binding ton bag, including fixed pipe, pivot structure, handle and locking portion, fixed pipe is used for penetrating ton bag bag mouth wire, pivot structure vertical penetration fixed pipe side wall and with handle articulates, be equipped with locking portion on handle. When operating, wire is penetrated into fixed pipe, and the handle is pressed down to drive locking portion and is fixed on the fixed pipe surface with wire pressure, forms three point formula mechanical lock solid, and tightens the wire and completes binding. The utility model discloses through fixed pipe guide wire that penetrates ton bag, cooperates handle and drives locking portion to form three point formula mechanical pressure, realizes single -action and completes binding operation. Through actual measurement, the time -consuming of binding is shortened to 20 seconds from original manual operation's 90 seconds above, and the obvious adaptation wet metallurgy high -frequency slag condition demand of requirement.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary tooling technology for metallurgical equipment, specifically a device for quickly binding ton bags. Background Technology

[0002] In the wet extraction of heavy metals, it is necessary to regularly clean the precipitated residue inside the extraction tank. The current method of manually binding ton bags with wire has the following significant drawbacks: (1) Manual operation requires repeated winding of iron wire, which takes a long time and is inefficient for each binding. (2) Insufficient sealing pressure leads to a high leakage rate of slag, causing secondary pollution; (3) Operators need to apply continuous force, which is labor-intensive and can easily cause hand injuries.

[0003] Therefore, a device is needed that can quickly bundle ton bags to solve the problems of poor sealing, low efficiency, and high labor intensity. Utility Model Content

[0004] The purpose of this invention is to provide a device for quickly binding ton bags, which achieves wire locking and clamping through a mechanical pressing structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a device for quickly binding ton bags, including a fixing tube, wherein the fixing tube is used to pass through the iron wire through the opening of the ton bag; the side wall of the fixing tube is connected to a handle through a pivot structure; the free end of the handle is provided with a locking part extending towards the fixing tube; when the handle is pressed down around the pivot structure, the locking part presses and fixes the iron wire passing through the fixing tube inside the fixing tube.

[0006] Preferably, the pivoting structure is a fixing screw that passes through the side wall of the fixing tube and the handle, and the axis of the fixing screw is perpendicular to the axial direction of the fixing tube.

[0007] Preferably, the locking part is a stainless steel pressure block welded to the free end of the handle, and its pressing surface is provided with anti-slip texture.

[0008] Preferably, the fixing tube, handle and locking part are all made of austenitic stainless steel, which is resistant to corrosion in acidic environments with pH ≤ 4.

[0009] Preferably, the length of the fixing tube is 80-120mm and the inner diameter is 8-12mm, which is suitable for iron wire with a diameter of 6-10mm.

[0010] The working process of this utility model is as follows: (1) Insert the wire Insert the wire at the opening of the ton bag horizontally into the cavity of the fixed pipe, passing through both ends of the pipe.

[0011] (2) Press down the handle Hold the long end of the handle with one hand and apply downward pressure along the hinge axis of the pivot structure fixing screw to rotate the handle about 30° around the pivot point.

[0012] (3) Mechanical locking As the handle is pressed down, the stainless steel locking block at the end presses tightly against the inside of the fixing tube, forcibly pressing the inserted wire between the fixing tube and the locking part, forming a three-point rigid clamp. (The wire is constrained by the upper wall of the fixing tube, the lower plane of the locking part, and the lateral constraint of the tube wall.) (4) Tighten the binding While keeping the handle pressed down, use your other hand to pull the free end of the wire to tighten the bag opening to the target seal.

[0013] (5) Complete the fixation After the wire is tightened, maintain downward pressure on the handle. Self-locking is achieved through the friction between the anti-slip texture of the locking part and the surface of the fixing tube, thus completing the binding operation.

[0014] The beneficial effects of this utility model are as follows: (1) This utility model guides the wire of the ton bag through a fixed tube, and with the help of the downward pressing handle to drive the locking part, a three-point mechanical pressing is formed, so as to realize the binding operation in a single action. According to actual measurement, the binding time is shortened from more than 90 seconds of the original manual operation to less than 20 seconds, which significantly meets the needs of high frequency slag cleaning in hydrometallurgy.

[0015] (2) Based on the locking action of the locking block and the surface of the fixed tube, this utility model applies continuous pressure and combines anti-slip texture to suppress the rebound of the wire, prevent the ton bag from failing to seal, and eliminate the secondary pollution problem caused by slag leakage.

[0016] (3) The lever handle design of this utility model reduces the manual pressing force to the maximum extent. The whole is made of austenitic stainless steel (304) material, which can withstand acidic environment with pH≤4, improve the service life of the equipment, and solve the problems of easy corrosion failure and high labor load of traditional tools. Attached Figure Description

[0017] Figure 1 This is the front view of the present invention; Figure 2 This is a top view of the present invention; Wherein: 1-fixed tube, 2-pivot structure, 3-handle, 4-locking part. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings.

[0019] like Figure 1-2The device shown is for quickly binding ton bags, including a fixing tube 1 for passing through the opening of the ton bag with a wire; the side wall of the fixing tube 1 is connected to a handle 3 through a pivot structure 2; the pivot structure 2 is a fixing screw that passes through the side wall of the fixing tube 1 and the handle 3, and the axis of the fixing screw is perpendicular to the axial direction of the fixing tube 1.

[0020] The free end of the handle 3 is provided with a locking part 4 extending towards the fixed tube 1; the locking part 4 is a stainless steel pressure block welded to the free end of the handle 3, and its pressing surface is provided with anti-slip texture. When the handle 3 is pressed down around the pivot structure 2, the locking part 4 presses and fixes the iron wire passing through the fixed tube 1 into the inside of the fixed tube 1. The fixed tube 1 has a length of 80-120mm and an inner diameter of 8-12mm, and is suitable for iron wires with a diameter of 6-10mm.

[0021] The fixing tube 1, handle 3 and locking part 4 are all made of austenitic stainless steel, and the whole is resistant to corrosion in acidic environments with pH≤4.

[0022] The working process of this utility model is as follows: (1) Insert the wire Insert the wire from the opening of the ton bag horizontally into the cavity of the fixed pipe 1, passing through both ends of the pipe.

[0023] (2) Press down the handle Hold the long arm end of handle 3 with one hand and apply downward pressure along the hinge axis of the fixing screw of pivot structure 2, so that handle 3 rotates about 30° around the pivot point.

[0024] (3) Mechanical locking As the handle 3 is pressed down, the locking part 4, made of stainless steel, presses tightly against the two stainless steel plates inside the fixing tube 1, forcibly pressing the inserted wire between the fixing tube 1 and the locking part 4, forming a three-point rigid clamp. (The wire is constrained by the upper wall of the fixing tube, the lower plane of the locking part, and the lateral constraint of the tube wall.) (4) Tighten the binding While keeping handle 3 pressed down, use your other hand to pull the free end of the wire to tighten the bag opening to the target sealed state.

[0025] (5) Complete the fixation After the wire is tightened, the pressure on the handle 3 is maintained, and the anti-slip texture of the locking part 4 and the friction between the surface of the fixing tube 1 are used to achieve self-locking, thus completing the binding operation.

[0026] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, based on the technical teachings provided by this utility model and as common knowledge in the mechanical field, other equivalent modifications and improvements can be made, and these should also be considered within the scope of protection of this utility model.

Claims

1. A device for quickly bundling ton bags, characterized in that: Includes a fixing tube (1), which is used to pass through the iron wire at the opening of the ton bag; the side wall of the fixing tube (1) is connected to the handle (3) through the pivot structure (2); the free end of the handle (3) is provided with a locking part (4) extending towards the fixing tube (1); when the handle (3) is pressed down around the pivot structure (2), the locking part (4) presses the iron wire passing through the fixing tube (1) tightly and fixes it inside the fixing tube (1).

2. The device for quickly bundling ton bags according to claim 1, characterized in that: The pivot structure (2) is a fixing screw that passes through the side wall of the fixing tube (1) and the handle (3), and the axis of the fixing screw is perpendicular to the axial direction of the fixing tube (1).

3. The device for quickly bundling ton bags according to claim 1 or 2, characterized in that: The locking part (4) is a stainless steel pressure block welded to the free end of the handle (3), and its pressing surface is provided with anti-slip texture.

4. The device for quickly bundling ton bags according to claim 3, characterized in that: The fixing tube (1), handle (3) and locking part (4) are all made of austenitic stainless steel, and the whole is resistant to acidic environment corrosion with pH≤4.

5. The device for quickly bundling ton bags according to claim 4, characterized in that: The length of the fixing tube (1) is 80-120mm and the inner diameter is 8-12mm, which is suitable for iron wire with a diameter of 6-10mm.

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