Novel aluminum die pull tab end cleaning tool

Abstract

The utility model discloses a novel aluminum mold pull tab end cleaning tool which comprises a handheld part, the end of the handheld part is connected with a fixing part, the fixing part is used for fixing a plug pin hole in the end of an aluminum mold pull tab, and a damping structure is arranged on the side, close to the aluminum mold pull tab, of the fixing part. The shock absorption structure is used for reducing the shock effect when the end of the aluminum mold pulling piece is dismantled, and therefore it is guaranteed that a concrete wall is not affected. According to the tool, the end of the aluminum mold pulling piece can be effectively detached on the premise that the stability of a concrete wall is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of building formwork technology, and in particular to a novel tool for cleaning the ends of aluminum formwork pull tabs. Background Technology

[0002] Aluminum formwork is widely used in construction projects due to its lightweight, durability, and reusability, significantly improving construction efficiency and building quality. Aluminum formwork is assembled and fixed using tie rods, ensuring a tight connection between the formwork panels and providing a stable support structure for concrete pouring. However, during use, concrete or other impurities can easily adhere to the ends of the tie rods, affecting the subsequent assembly and efficiency of the formwork.

[0003] Currently, to address the issue of concrete or other impurities adhering to the ends of aluminum formwork tie rods, the industry typically employs manual cleaning. Operators use hammers to clean the tie rod ends. However, this existing method has significant drawbacks in practical application. Particularly during the cleaning process, the lack of effective protective measures can lead to substantial vibrations on the aluminum formwork tie rod ends during removal, potentially affecting the stability of adjacent concrete walls. Furthermore, traditional methods are inefficient and labor-intensive, failing to meet the demands of modern construction for high efficiency and safety. Utility Model Content

[0004] This application provides a novel tool for cleaning the ends of aluminum formwork pull tabs, which facilitates the effective removal of the ends of aluminum formwork pull tabs while ensuring the stability of the concrete wall.

[0005] This application provides a novel aluminum mold pull tab end cleaning tool, which adopts the following technical solution:

[0006] A novel aluminum formwork pull tab end cleaning tool includes a handheld part, the end of which is connected to a fixing part. The fixing part is used to fix the pin hole of the aluminum formwork pull tab end. A shock-absorbing structure is provided on the side of the fixing part near the aluminum formwork pull tab to reduce the vibration effect when the aluminum formwork pull tab end is removed, thereby ensuring that the concrete wall is not affected.

[0007] By adopting the above technical solution, this utility model designs a novel aluminum formwork pull tab end cleaning tool, which can effectively reduce vibration during the removal of the aluminum formwork pull tab end, thus avoiding damage to the concrete wall. Specific effects are as follows:

[0008] - The connection design between the handheld part and the fixed part makes the tool structure stable and easy to operate.

[0009] - The fixing part is used to fix the pin hole at the end of the aluminum mold pull tab, ensuring the stability of the tool during the cleaning process and improving work efficiency.

[0010] The setting of the damping structure reduces the vibration during the demolition through the elastic cushion layer, protects the concrete wall from being damaged, and prolongs the service life of the tool.

[0011] Preferably, the hand-held part is two mutually intersecting rod members, and the intersection part is provided with a rotating shaft.

[0012] By adopting the above technical scheme, in use, the hand-held part is designed as two mutually intersecting rod members, and a rotating shaft is arranged at the intersection part, so that the hand-held part can be flexibly adjusted in angle, the end head of the aluminum mold pull piece is fixed by the hand-held part, and then the end head is removed by the hand-held part.

[0013] Preferably, a bearing is arranged outside the rotating shaft, so that the rotating shaft can be connected to the hand-held part, and the hand-held part can rotate relative to the rotating shaft.

[0014] By adopting the above technical scheme, in use, bearings are arranged at both ends of the rotating shaft, so that the hand-held part can be flexibly rotated relative to the rotating shaft, thereby reducing the frictional resistance between the hand-held part and the rotating shaft during operation, and improving the stability and flexibility of the tool in use.

[0015] Preferably, an anti-skid sleeve is arranged on the outer surface of the hand-held part, so that the hand-held part can better exert force.

[0016] By adopting the above technical scheme, in use, the arrangement of the anti-skid sleeve can enhance the friction force when the operator holds the tool, thereby improving the gripping stability and reducing the possibility of hand slipping. This helps the operator to exert force more labor-saving and accurately when cleaning the end head of the aluminum mold pull piece, thereby improving the work efficiency and use experience.

[0017] Preferably, the fixing part includes a clamping arm arranged at the end of the hand-held part, and the clamping arm is provided with a fixing rod and a insertion hole near one side of the aluminum mold pull piece, and the fixing rod and the insertion hole are inserted into each other by holding the hand-held part.

[0018] By adopting the above technical scheme, in use, the fixing part realizes stable clamping of the end head of the aluminum mold pull piece through the clamping arm. The mutual insertion design of the fixing rod and the insertion hole can ensure the close connection between the fixing part and the end head of the aluminum mold pull piece when the hand-held part is held, thereby improving the stability of the cleaning tool during operation.

[0019] Preferably, a locking hole is arranged in the insertion hole and on the fixing rod, a locking member is arranged in the insertion hole, the locking member includes a locking rod inserted into the locking hole, and a pull rod is arranged at the end of the locking rod for easy removal.

[0020] By adopting the technical scheme, in use, the locking hole is arranged to make the connection between the fixing rod and the insertion hole more stable, and prevent loosening during cleaning. The use of the locking piece further improves the reliability of the connection, wherein the locking rod is inserted into the locking hole to achieve locking, ensuring that the fixing rod and the insertion hole are tightly matched. The design of the pull rod facilitates the user to quickly take out the locking rod when needed, improving the convenience of operation.

[0021] Preferably, the end of the handheld part is provided with a screw rod, and the fixing part is provided with a matching threaded hole at one end close to the handheld part, and the handheld part and the fixing part are connected to each other by the screw rod and the threaded hole.

[0022] By adopting the technical scheme, in use, the handheld part and the fixing part are detachably connected through the screw rod and the threaded hole, so that the tool is convenient to disassemble and maintain during use, improving the flexibility and service life of the tool.

[0023] Preferably, the damping structure comprises an elastic pad layer, which is arranged on the side surface of the fixing part close to the aluminum mold pull tab, and is made of rubber material.

[0024] By adopting the technical scheme, in use, the elastic pad layer is arranged on the side surface of the fixing part close to the aluminum mold pull tab and is made of rubber material, which can effectively absorb and buffer the vibration generated during disassembly, reduce the impact on the end of the aluminum mold pull tab and the concrete wall, thereby protecting the structural integrity and prolonging the service life.

[0025] In summary, the present application has the following beneficial effects:

[0026] 1. The novel aluminum mold pull tab end cleaning tool is provided with an elastic pad layer as a damping structure on the fixing part, which effectively reduces the vibration during disassembly of the aluminum mold pull tab end, thereby protecting the stability of the adjacent concrete wall and solving the vibration influence problem mentioned in the background art.

[0027] 2. The novel aluminum mold pull tab end cleaning tool is provided with a detachable connection design between the handheld part and the fixing part, which makes the tool convenient to carry and maintain, improves the operation flexibility, and improves the construction efficiency.

[0028] 3. The novel aluminum mold pull tab end cleaning tool is provided with a design of the clamping arm of the fixing part cooperating with the fixing rod and the insertion hole, which can stably fix the bolt hole of the aluminum mold pull tab end and ensure the reliable connection between the tool and the pull tab end during cleaning. BRIEF DESCRIPTION OF DRAWINGS

[0029] Fig. 1 The structure schematic view of the embodiment is shown in the figure.

[0030] Fig. 2 This is a cross-sectional view showing the fixing part in the embodiment;

[0031] Fig. 3 This is an enlarged schematic diagram showing the locking component in the embodiment;

[0032] Explanation of reference numerals in the attached drawings: 1. Handheld part; 2. Fixing part; 21. Clamping arm; 3. Shock-absorbing structure; 31. Elastic pad; 4. Rotating shaft; 5. Anti-slip sleeve; 6. Fixing rod; 7. Insertion hole; 8. Locking hole; 9. Locking element; 91. Locking rod; 92. Pull rod. Detailed Implementation

[0033] The present invention will be further described in detail below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," "lower," "bottom," and "top" used in the following description refer to directions in the accompanying drawings, while the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0034] This utility model discloses a novel tool for cleaning the end of aluminum mold pull tabs, such as... Figs. 1 to 3 As shown, the device includes a handle 1, which consists of two intersecting rods. The handle 1 can be made of high-strength alloy steel or aluminum alloy to ensure both strength and portability. A rotating shaft 4, which can be a short stainless steel shaft, is located at the intersection of the two rods. Bearings are located on the outer side of the rotating shaft 4, allowing it to connect to the handle 1 and enabling the handle 1 to rotate relative to the shaft. An anti-slip sleeve 5, made of rubber or silicone, is provided on the outer surface of the handle 1. This anti-slip sleeve may also have a textured surface composed of multiple evenly distributed small bumps, with a width of 1mm to 3mm, to increase friction without causing discomfort.

[0035] The end of the hand-held part 1 is connected to the fixing part 2. The end of the hand-held part 1 is provided with a screw. The fixing part 2 is provided with a matching threaded hole at one end near the hand-held part 1. The hand-held part 1 and the fixing part 2 can be connected to each other by using the screw and the threaded hole.

[0036] The fixed part 2 is used for fixing the plug hole of the aluminum mold pull piece end, the fixed part 2 includes the clamping arm 21 arranged at the end of the handheld part 1, the clamping arm 21 is provided with the fixed rod 6 and the plug hole 7 close to the side of the aluminum mold pull piece respectively, the fixed rod 6 and the plug hole 7 are inserted with each other by holding the handheld part 1, in the actual use process, different fixed rods 6 can be selected according to the type of the aluminum mold pull piece end, so that the fixed rod 6 can be stably inserted into the plug hole of the aluminum mold pull piece end, the locking hole 8 is arranged in the plug hole 7 and on the fixed rod 6, the locking piece 9 is arranged in the plug hole 7, the locking piece 9 includes the locking rod 91 inserted into the locking hole 8, and the end of the locking rod 91 is provided with the pull rod 92. The locking hole 8 can be a circular hole or an oval hole, the locking rod 91 can be a thin rod made of stainless steel, the end of the locking rod 91 is provided with the pull rod 92, the pull rod 92 facilitates an operator to pull the locking rod 91 out of the locking hole 8. The outer surface of the locking rod 91 is provided with anti-skid lines, the anti-skid lines can be spiral grooves, the friction force is effectively increased, and the locking rod 91 is prevented from slipping off.

[0037] The fixed part 2 is provided with the damping structure 3 close to the side of the aluminum mold pull piece, vibration effect of the aluminum mold pull piece end during dismounting is reduced through the damping structure 3, so that the concrete wall is not affected. The damping structure 3 is located on the surface of the fixed part 2 close to the side of the aluminum mold pull piece, and specifically comprises an elastic pad layer 31. The elastic pad layer 31 is made of high-elastic rubber material and has good buffering performance, so that vibration energy generated in the dismounting process can be effectively absorbed, thereby avoiding affecting the adjacent concrete wall.

[0038] Working principle: the novel aluminum mold pull piece end cleaning tool is used for fixing the fixed part 2 of the tool close to the plug hole of the aluminum mold pull piece end, so that the fixed rod 6 and the plug hole 7 are aligned. The handheld part 1 is held tightly, the fixed rod 6 is inserted into the plug hole 7 by applying pressure, and the position is locked through the locking piece 9. A proper torque is applied, and the aluminum mold pull piece end is broken through the lever action of the handheld part 1. After completion, the locking piece 9 is loosened, the tool is taken out, and the above steps are repeated to process other aluminum mold pull piece ends. The damping structure 3 can effectively absorb the vibration energy generated in the dismounting process, reduce the impact on the concrete wall surface, and ensure the construction quality.

[0039] The above are preferred embodiments of the application, and are not used to limit the protection scope of the application, therefore: equivalent changes made according to the structure, shape and principle of the application should be covered in the protection scope of the application.

Claims

1. A novel tool for cleaning the ends of aluminum mold pull tabs, characterized in that: Includes a hand-held part (1), the end of which is connected to a fixing part (2). The fixing part (2) is used to fix the pin hole at the end of the aluminum mold pull piece. The fixing part (2) is provided with a shock-absorbing structure (3) on the side near the aluminum mold pull piece. The shock-absorbing structure (3) reduces the vibration effect when the end of the aluminum mold pull piece is removed, thereby ensuring that the concrete wall is not affected.

2. The novel aluminum mold pull tab end cleaning tool according to claim 1, characterized in that: The hand-held part (1) consists of two intersecting rods, with a rotating shaft (4) provided at the intersection.

3. The novel aluminum mold pull tab end cleaning tool according to claim 2, characterized in that: A bearing is provided on the outer side of the rotating shaft (4), and the rotating shaft (4) can be connected to the hand-held part (1) through the bearing, so that the hand-held part (1) can rotate relative to the rotating shaft (4).

4. The novel aluminum mold pull tab end cleaning tool according to claim 1, characterized in that: The outer surface of the handheld part (1) is provided with an anti-slip sleeve (5), which enables the handheld part (1) to exert force better.

5. A novel aluminum mold pull tab end cleaning tool according to claim 1, characterized in that: The fixing part (2) includes a clamping arm (21) provided at the end of the hand-held part (1). The clamping arm (21) is provided with a fixing rod (6) and a socket (7) on the side near the aluminum mold pull sheet. The fixing rod (6) and the socket (7) are connected to each other by gripping the hand-held part (1).

6. A novel aluminum mold pull tab end cleaning tool according to claim 5, characterized in that: Locking holes (8) are provided in the insertion hole (7) and on the fixing rod (6). A locking member (9) is provided in the insertion hole (7). The locking member (9) includes a locking rod (91) inserted into the locking hole (8). A pull rod (92) is provided at the end of the locking rod (91) to facilitate its removal.

7. The novel aluminum mold pull tab end cleaning tool according to claim 1, characterized in that: The end of the hand-held part (1) is provided with a screw, and the end of the fixing part (2) near the hand-held part (1) is provided with a matching threaded hole. The hand-held part (1) and the fixing part (2) can be connected to each other by means of the screw and the threaded hole.

8. The novel aluminum mold pull tab end cleaning tool according to claim 1, characterized in that: The shock-absorbing structure (3) includes an elastic pad (31), which is disposed on the side surface of the fixing part (2) near the aluminum mold pull sheet, and the elastic pad (31) is made of rubber material.

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