Portable template nail puller

Abstract

The utility model provides a portable template nail puller which comprises a Z-shaped supporting plate, the top of the Z-shaped supporting plate is fixedly connected with a handle, the inner wall of the Z-shaped supporting plate is in threaded connection with a threaded rod, the top of the threaded rod is fixedly connected with a crank, and the bottom of the threaded rod is rotationally connected with a nail taking plate through a bearing seat. A V-shaped groove is formed in the inner wall of the nail taking plate, an anti-skid sleeve is arranged on the outer side of the handle, a limiting rod is fixedly connected to the top of the nail taking plate, and the outer side of the limiting rod is slidably connected with the inner wall of the Z-shaped supporting plate. The portable template nail puller provided by the utility model solves the problems that some existing portable template nail pullers pull out nails through a jaw and a clamping jaw by pressing down an arc-shaped rod, force needs to be applied when the arc-shaped rod is pressed down to take out the nails, and when the nails are separated from templates, the nails cannot be pulled out due to the fact that the pressing force cannot be recovered in time, and the nails cannot be pulled out. Therefore, the problem that the hand of a user is hurt due to the fact that the template is knocked is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nail removers, in particular to a portable template nail remover. Background Art

[0002] The nail remover can be widely used in various industries such as construction, power supply, furniture, decoration, etc. It is a popular tool that can be widely used. Under the action of manpower, the lever force amplification effect is used to store spring energy, and the multi-slot nail channel device is used to automatically supply nails. Through the emergency mechanism, the punch makes an impact movement to achieve nail removal.

[0003] According to the Chinese authorized publication number: CN217966870U, a portable vertical nail remover for construction sites has the following beneficial effects: by setting a driving rod to cooperate with a limiter, when the user needs to pull out a nail, after using the claw to clamp the end of the nail and the template, the arc rod is pressed down, which can drive the movable jaw to cooperate with the claw to clamp the end of the nail and pull out the nail vertically upward. It has a simple structure, low equipment cost, convenient use, and ensures that the template is not damaged and the nail is not deformed after the nail is pulled out. After the template and the nail are separated, it can be reused for a second time; by setting an extension rod with an arc rod, the moving range of the arc rod can be increased, thereby increasing the moving range of the movable claw, so that the vertical nail remover can adapt to nails with longer lengths. By setting a handle to cooperate with a pressure plate, it is convenient for the user to rotate the arc rod, and when the arc rod is pressed hard to make it rotate, the other hand presses the pressure plate to prevent the nail remover from displacement. When the nail is pulled out, the nail tilts, causing damage to the template or bending of the nail.

[0004] The above device uses the jaws and claws to pull out the nails by pressing down the arc rod. During operation, the user needs to exert force when pressing down the arc rod to remove the nail. When the nail is separated from the template, the downward force cannot be recovered in time, causing the user's hand to easily hit the template and cause injury, and there are certain usage defects.

[0005] Therefore, it is necessary to provide a new portable template nail remover to solve the above-mentioned technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a portable template nail remover which can prevent the user's hand from hitting the template and getting injured when removing the nails.

[0007] The utility model provides a portable template nail remover, comprising a Z-shaped support plate, the top of the Z-shaped support plate is fixedly connected with a handle, the inner wall of the Z-shaped support plate is threadedly connected with a threaded rod, the top of the threaded rod is fixedly connected with a crank, the bottom of the threaded rod is rotatably connected with a nail removing plate through a bearing seat, and the inner wall of the nail removing plate is provided with a V-shaped groove.

[0008] As the portable template nail remover provided by the utility model, preferably, an anti-slip sleeve is provided on the outer side of the handle.

[0009] As the portable template nail remover provided by the utility model, preferably, the top of the nail removing plate is fixedly connected to a limiting rod, and the outer side of the limiting rod is slidably connected to the inner wall of the Z-shaped support plate.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The portable formwork nail remover has the advantages of pressing the handle to fix the Z-shaped support plate, then turning the crank to make the threaded rod drive the nail removing plate to rise, and under the action of the limit rod, the nail removing plate can drive the nails to rise vertically, and the operation is convenient and quick, and solves the problem of some existing portable formwork nail removers that when the user is removing the nails, the downward force cannot be recovered in time, which easily causes the user's hand to hit the formwork and cause injury. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A structural schematic diagram of a preferred embodiment of a portable template nail remover provided by the utility model;

[0013] Figure 2 It is a schematic diagram of the connection structure between the threaded rod and the crank in the utility model.

[0014] Numbers in the figure: 1. Z-shaped support plate; 2. Handle; 3. Threaded rod; 4. Crank; 5. Nail removal plate; 6. V-shaped groove; 7. Anti-slip sleeve; 8. Limit rod. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the protection scope of the utility model. It is understandable that the drawings are only provided for reference and illustration, and are not used to limit the utility model. The connection relationship shown in the drawings is only for the convenience of clear description and does not limit the connection method.

[0016] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to another component, or there may be an intermediate component at the same time. Unless otherwise defined, all technical and scientific terms used in this document have the same meaning as those generally understood by technicians in the technical field of the present invention. It should also be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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, an electrical connection, or the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The terms used in this document in the specification of the present utility model are only for the purpose of describing specific embodiments, and are not intended to limit the present utility model.

[0017] Please refer to Figure 1 and Figure 2 A portable template nail remover comprises a Z-shaped support plate 1, a handle 2 is fixedly connected to the top of the Z-shaped support plate 1, a threaded rod 3 is threadedly connected to the inner wall of the Z-shaped support plate 1, a crank 4 is fixedly connected to the top of the threaded rod 3, a nail removing plate 5 is rotatably connected to the bottom of the threaded rod 3 through a bearing seat, and a V-shaped groove 6 is opened on the inner wall of the nail removing plate 5.

[0018] In the specific implementation process, Figure 1 and Figure 2 As shown, an anti-slip cover 7 is provided on the outer side of the handle 2 .

[0019] The top of the nail removal plate 5 is fixedly connected to a limiting rod 8 , and the outer side of the limiting rod 8 is slidably connected to the inner wall of the Z-shaped support plate 1 .

[0020] It should be noted that: the handle 2 can be used to press the Z-shaped support plate 1 to make it stable, the anti-slip sleeve 7 can increase the friction between the user's palm and the handle 2 to prevent the user's palm from slipping due to sweating, and the V-shaped groove 6 on the inner wall of the nail removal plate 5 can be used to limit the nail heads of different sizes. By turning the crank 4, the threaded rod 3 can drive the nail removal plate 5 to rise, and when the nail removal plate 5 rises, it can drive the limiting rod 8 to move. When the limiting rod 8 moves through the Z-shaped support plate 1, the nail removal plate 5 drives the nail to rise vertically. The operation is convenient and can effectively prevent people's hands from hitting the template and causing injuries when removing nails.

[0021] The working principle of a portable template nail remover provided by the utility model is as follows:

[0022] When in use, first turn the crank 4 to make the threaded rod 3 drive the nail removing plate 5 to descend, so that the nail removing plate 5 is flush with the bottom of the Z-shaped support plate 1, and the nail is limited by the V-shaped groove 6, and then press the handle 2 to fix the Z-shaped support plate 1, and then flip the crank 4 to make the threaded rod 3 drive the nail removing plate 5 to rise. Under the action of the limiting rod 8, the nail removing plate 5 can drive the nail to rise vertically. The operation is convenient and quick, and it can avoid injuries caused by the hands of people hitting the template when removing nails.

[0023] For ease of description, spatially relative terms, such as "above", "above", "on the upper surface of", "above", etc., may be used herein to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways, such as rotated 90 degrees or in other orientations, and the spatially relative descriptions used herein are interpreted accordingly.

[0024] In the above detailed description, reference is made to the accompanying drawings, which form a part of this document. In the accompanying drawings, similar symbols typically identify similar components unless the context indicates otherwise. The illustrated embodiments described in the detailed description, drawings, and claims are not meant to be limiting. Other embodiments may be used, and other changes may be made, without departing from the spirit or scope of the subject matter presented herein.

[0025] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A portable template nail remover, characterized in that: The invention comprises a Z-shaped support plate (1), the top of which is fixedly connected to a handle (2), the inner wall of which is threadedly connected to a threaded rod (3), the top of which is fixedly connected to a crank (4), the bottom of which is rotatably connected to a nail removal plate (5) via a bearing seat, and the inner wall of which is provided with a V-shaped groove (6).

2. The portable template nail remover according to claim 1, characterized in that: An anti-slip sleeve (7) is provided on the outer side of the handle (2).

3. The portable template nail remover according to claim 1, characterized in that: The top of the nail removal plate (5) is fixedly connected to a limiting rod (8), and the outer side of the limiting rod (8) is slidably connected to the inner wall of the Z-shaped support plate (1).

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