Top plate nail pulling device

Abstract

The utility model discloses a top plate nail nipping device which comprises a nail nipping clamp, a supporting assembly and an operation assembly. The supporting assembly comprises a top supporting rod, a connecting piece and a spring. The operating assembly comprises a connecting plate arranged at the bottom of the nail nipper and a handle arranged on the connecting plate, the connecting plate is fixedly connected with the handle, and the connecting plate is connected with the nail nipper through a screw. According to the nail puller, the top plate is supported by the top supporting rod, the top supporting rod plays a supporting role, supporting is provided for subsequent workers in the nail pulling process, meanwhile, the workers can pull out nails at high positions conveniently through the handle, tools such as ladders are not needed, construction safety is guaranteed, working efficiency is greatly improved, and labor intensity is reduced; in addition, the jaw of the nail puller is opened through the spring after the nail is pulled out, continuous operation is achieved, and operation is easy.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, and in particular relates to a nail-removing device for roof slabs. Background Technology

[0002] Wooden formwork is widely used in building construction. During the installation of wooden formwork, it is necessary to fix embedded components or wooden top panels. Nails are often used for fixing, which is convenient and secure. However, during subsequent formwork removal, nails may become embedded in the structural panels, requiring their removal. Generally, a scaffold or ladder is erected during construction, and workers stand on the scaffold to cut or remove the nails using a cutting machine. This poses safety risks and cannot guarantee the personal safety of workers. Furthermore, some nails may remain in the structural panels after cutting. In addition, erecting a scaffold or ladder increases the number of construction steps and the labor intensity of workers. Finally, workers need to use both hands for support throughout the cutting or removal process, which is time-consuming and laborious, resulting in low efficiency in nail removal. Utility Model Content

[0003] The technical problem to be solved by this utility model is to address the shortcomings of the prior art by providing a top plate nail removal device. The top plate is supported by a top support rod, which provides support for workers during the subsequent nail removal process. At the same time, the handle facilitates the removal of nails at high positions without the need for ladders or other tools, ensuring construction safety, greatly improving work efficiency, and reducing labor intensity. In addition, a spring is used to open the jaws of the nail remover after the nail is removed, enabling continuous operation and simplifying the process.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a top plate nail removal device, characterized in that: it includes nail removal pliers, a support component disposed on one side of the nail removal pliers, and an operating component disposed on the other side of the nail removal pliers and disposed at the bottom of the nail removal pliers, wherein the nail removal pliers and the operating component are fixedly connected.

[0005] The support assembly includes a top support rod, a connector connecting the top support rod and the nail puller, and a spring obliquely disposed between the nail puller and the connector. The top support rod, the connector, and the nail puller are integrally formed.

[0006] The operating components include a connecting plate disposed at the bottom of the nail puller and a handle disposed on the connecting plate. The connecting plate and the handle are fixedly connected, and the connecting plate and the nail puller are connected by screws.

[0007] The above-mentioned top plate nail removal device is characterized in that: the nail removal pliers include two symmetrically arranged nail removal parts, the bottoms of the two nail removal parts are staggered, and the bottoms of the two nail removal parts are connected by a pin.

[0008] The aforementioned top plate nail-removing device is characterized in that: the connecting member includes an auxiliary rod vertically disposed at the bottom of the top support rod, and a connecting rod disposed between the nail-removing member and the auxiliary rod, wherein the nail-removing member, the auxiliary rod and the connecting rod are integrally formed, and the top support rod and the auxiliary rod are perpendicular to each other.

[0009] The above-mentioned top plate nail-removing device is characterized in that: there are two connecting rods, and the spring is obliquely arranged between the upper connecting rod and the other nail-removing component.

[0010] The aforementioned top plate nail removal device is characterized in that: the connecting plate is connected to another nail removal component in the nail removal pliers by screws.

[0011] The beneficial effects of this utility model are that the top support rod supports the top plate, providing support for workers during the subsequent nail removal process. At the same time, the handle makes it convenient for workers to remove nails at high places without the need for ladders or other tools, ensuring construction safety, greatly improving work efficiency, and reducing labor intensity. In addition, the spring-loaded nail puller jaws open after the nail is removed, enabling continuous operation and simplifying the process.

[0012] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Explanation of reference numerals in the attached figures:

[0015] 1—Nail puller; 2—Pin; 3—Support rod;

[0016] 4—Connector; 5—Spring; 6—Screw;

[0017] 7—Auxiliary rod; 8—Connecting rod; 9—Connecting plate;

[0018] 10—Handle. Detailed Implementation

[0019] like Figure 1 As shown, the present invention includes a nail puller 1, a support component disposed on one side of the nail puller 1, and an operating component disposed on the other side of the nail puller 1 and arranged at the bottom of the nail puller 1. The nail puller 1 and the operating component are fixedly connected.

[0020] The support assembly includes a top support rod 3, a connector 4 connecting the top support rod 3 and the nail puller 1, and a spring 5 obliquely disposed between the nail puller 1 and the connector 4. The top support rod 3, the connector 4, and the nail puller 1 are integrally formed.

[0021] The operating components include a connecting plate 9 disposed at the bottom of the nail puller 1 and a handle 10 disposed on the connecting plate 9. The connecting plate 9 and the handle 10 are fixedly connected, and the connecting plate 9 and the nail puller 1 are connected by screws 6.

[0022] In actual use, the top support rod 3 supports the top plate, providing support for workers to remove nails. At the same time, the handle 10 makes it convenient for workers to remove nails at high places without the need for ladders or other tools, ensuring construction safety, greatly improving work efficiency and reducing labor intensity. In addition, the spring 5 opens the jaws of the nail remover 1 after the nail is removed, enabling continuous operation, which is simple to operate.

[0023] When using this utility model, the worker holds the handle 10 and moves the nail-pulling device to the nail that needs to be pulled out. The nail-pulling pliers 1 clamp the nail, and the top support rod 3 supports the top plate. The worker can then pull the nail out by dragging it with the handle 10.

[0024] like Figure 1 As shown in the figure, in this embodiment, the nail puller 1 includes two symmetrically arranged nail pullers, the bottoms of the two nail pullers are staggered, and the bottoms of the two nail pullers are connected by a pin 2.

[0025] In this embodiment, the connector 4 includes an auxiliary rod 7 vertically disposed at the bottom of the top support rod 3, and a connecting rod 8 disposed between a nail-starting member and the auxiliary rod 7. The nail-starting member, the auxiliary rod 7, and the connecting rod 8 are integrally formed, and the top support rod 3 and the auxiliary rod 7 are perpendicular to each other.

[0026] In this embodiment, there are two connecting rods 8, and the spring 5 is obliquely arranged between the upper connecting rod 8 and the other nail-starting member.

[0027] In this embodiment, the connecting plate 9 is connected to another nail-removing component in the nail-removing pliers 1 by screws 6.

[0028] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the present utility model. Any simple modifications, alterations, or equivalent structural changes made to the above embodiments based on the technical essence of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A top plate nail removal device, characterized in that: It includes a nail puller (1), a support assembly disposed on one side of the nail puller (1), and an operating assembly disposed on the other side of the nail puller (1) and disposed at the bottom of the nail puller (1), wherein the nail puller (1) and the operating assembly are fixedly connected. The support assembly includes a top support rod (3), a connector (4) connecting the top support rod (3) and the nail puller (1), and a spring (5) obliquely disposed between the nail puller (1) and the connector (4). The top support rod (3), the connector (4), and the nail puller (1) are integrally formed. The operating components include a connecting plate (9) disposed at the bottom of the nail puller (1) and a handle (10) disposed on the connecting plate (9). The connecting plate (9) and the handle (10) are fixedly connected, and the connecting plate (9) and the nail puller (1) are connected by screws (6). The nail puller (1) includes two symmetrically arranged nail pullers, the bottoms of the two nail pullers are staggered, and the bottoms of the two nail pullers are connected by a pin (2). The connector (4) includes an auxiliary rod (7) vertically arranged at the bottom of the top support rod (3) and a connecting rod (8) arranged between a nail-starting member and the auxiliary rod (7). The nail-starting member, the auxiliary rod (7) and the connecting rod (8) are integrally formed, and the top support rod (3) and the auxiliary rod (7) are perpendicular to each other. There are two connecting rods (8), and the spring (5) is obliquely arranged between the upper connecting rod (8) and the other nail-raising member.

2. The top plate nail-removing device according to claim 1, characterized in that: The connecting plate (9) is connected to another nail puller in the nail puller (1) by screws (6).

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