Pipe picking tool for building construction

Abstract

The utility model provides a pipe picking tool for building construction, which comprises a connecting rod and a control handle arranged at one end of the connecting rod, a fixing piece is arranged at the other end of the connecting rod, adjusting connecting arms are arranged on the left side and the right side of the fixing piece, picking pieces are arranged on the adjusting connecting arms, and the two picking pieces are distributed in bilateral symmetry. The pipeline clamping device is provided with the screw rod, the adjusting connecting arm and the picking pieces, the screw rod can drive the picking pieces to perform opening and closing movement through the adjusting connecting arm in the rotating process so as to clamp a pipeline, and the opposite sides of the two picking pieces are designed to be arc-shaped, so that the contact area with the pipeline can be increased, and the stability of clamping the pipeline is improved; in addition, the pipeline picking device is further provided with a spring and a supporting plate, when the pipeline is clamped between the two picking pieces, the pipeline pushes the supporting plate upwards and extrudes the spring, at the moment, elastic potential energy of the spring acts on the pipeline reversely, the clamping stability of the pipeline can be further improved, and the pipeline is not prone to sliding off in the picking process.

Description

Technical Field

[0001] This utility model relates to the field of pipe picking technology, and more specifically, to a pipe picking tool used in building construction. Background Technology

[0002] Currently, aluminum alloy formwork systems are widely used in the construction industry, particularly in high-rise residential buildings. Compared to traditional wooden formwork, aluminum formwork systems are more efficient, produce higher-quality concrete with better appearance, and can save costs for general contractors. However, one common problem in aluminum formwork system construction is the removal of debris from under the beam reinforcement, especially discarded pipes. Because the pipes have curved surfaces, ordinary tools are prone to slipping and unstable gripping when picking them up. Therefore, this invention proposes a pipe-picking tool for construction to solve this problem. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a pipe picking tool for building construction, which has the advantage of stable pipe clamping and solves the problem of unstable pipe clamping in existing devices.

[0005] (II) Technical Solution

[0006] To achieve the aforementioned goal of improving the stability of pipe clamping, this utility model provides the following technical solution: a pipe picking tool for building construction, comprising a connecting rod and a control handle disposed at one end of the connecting rod, a fixing member disposed at the other end of the connecting rod, adjustable connecting arms disposed on both the left and right sides of the fixing member, a picking member disposed on the adjustable connecting arm, the two picking members being symmetrically distributed on the left and right, the opposite side of the two picking members being arc-shaped, and a driving component for driving the movement of the picking members disposed on the fixing member;

[0007] The bottom of the fixing component is provided with multiple telescopic rods, and springs are sleeved on the outside of the telescopic rods. A support plate is provided on one side of the multiple telescopic rods. The bottom of the support plate is arc-shaped, and a pad is provided on one side of the support plate.

[0008] In an embodiment of this utility model, a fixing hole is provided at the top of the fixing member, a screw is provided in the fixing hole, a control motor is provided at the top of the screw, and the control motor is installed at the bottom of the connecting rod.

[0009] In an embodiment of this utility model, an adjusting member is provided on the outside of the screw, and fixed connecting arms are provided on both the left and right sides of the adjusting member. A movable connecting arm is provided on the fixed connecting arm, and one side of the movable connecting arm is movably connected to one side of the adjusting connecting arm.

[0010] In an embodiment of this utility model, a support rod is provided between the adjusting connecting arm and the fixing member, and a supporting connecting arm is provided between the picking member and the fixing member.

[0011] In an embodiment of this utility model, a first connecting arm is provided on both the left and right sides of the fixing member, and a second connecting arm is provided at the other end of the first connecting arm, with the other end of the second connecting arm located at the top of the support plate.

[0012] In an embodiment of this utility model, the two ends of the spring respectively abut against the support plate and the fixing member, and the support plate is located directly below the fixing member.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This utility model includes a screw, an adjusting connecting arm, and pickup components. During rotation, the screw can drive the pickup components to open and close via the adjusting connecting arm, thereby clamping the pipe. The arc-shaped design of the opposite sides of the two pickup components increases the contact area with the pipe, thus improving the stability of the pipe clamping. In addition, this utility model also includes a spring and a support plate. When the pipe is clamped between the two pickup components, the pipe pushes the support plate upward and compresses the spring. At this time, the elastic potential energy of the spring acts in the opposite direction on the pipe, which further improves the stability of the pipe clamping and makes it less likely to slip during the picking process.

[0015] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This utility model provides an overall structural schematic diagram of its embodiments;

[0018] Figure 2A schematic diagram of the structure of the fastener provided for an embodiment of this utility model;

[0019] Figure 3 An exploded structural diagram of the fixing member and adjusting connecting arm provided for an embodiment of this utility model;

[0020] Figure 4 Provided for the embodiments of this utility model Figure 2 A magnified structural diagram of point A in the diagram.

[0021] In the diagram: 10, connecting rod; 20, control handle; 30, fixing component; 3001, fixing hole; 3002, screw; 3003, control motor; 3004, adjusting component; 3005, fixed connecting arm; 3006, movable connecting arm; 3007, adjusting connecting arm; 3008, pickup component; 3009, support connecting arm; 3010, support rod; 31, telescopic rod; 3101, spring; 3102, first connecting arm; 3103, second connecting arm; 3104, support plate; 3105, pad. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a pipe picking tool for building construction, including a connecting rod 10 and a control handle 20 disposed at one end of the connecting rod 10. The control handle 20 is provided with a control button. The other end of the connecting rod 10 is provided with a fixing member 30. Adjustable connecting arms 3007 are provided on both the left and right sides of the fixing member 30. Picking members 3008 are provided on the adjustable connecting arms 3007. The two picking members 3008 are symmetrically distributed on the left and right sides. The opposite side of the two picking members 3008 is designed with an arc shape. The fixing member 30 is provided with a driving component for driving the movement of the picking members 3008.

[0025] In an embodiment of this utility model, a plurality of telescopic rods 31 are provided at the bottom of the fixing member 30. The telescopic rods 31 are fixedly installed at the bottom of the fixing member 30. A spring 3101 is sleeved on the outside of the telescopic rods 31. A support plate 3104 is provided on one side of the plurality of telescopic rods 31. The bottom of the support plate 3104 is arc-shaped. A pad 3105 is provided on one side of the support plate 3104. The pad 3105 is made of materials with deformation effects, including but not limited to rubber and sponge. It can be used to increase the contact area with the pipe and increase the friction between the pad and the pipe, so as to improve the clamping effect on the pipe.

[0026] In an embodiment of this utility model, a fixing hole 3001 is provided at the top of the fixing member 30, and a screw 3002 is disposed in the fixing hole 3001. The screw 3002 passes through the fixing hole 3001, and the bottom end of the screw 3002 is rotatably connected to the fixing member 30 via a bearing. A control motor 3003 is provided at the top end of the screw 3002. The control motor 3003 is installed at the bottom end of the connecting rod 10. A control button is electrically connected to the control motor 3003. The control motor 3003 can be turned on or off by operating the control button. Starting the control motor 3003 can drive the screw 3002 to rotate in the forward direction. During this process, the adjusting component 3004 moves downward and pushes the picking component 3008 to move through the adjusting connecting arm 3007. At this time, the two picking components 3008 move to opposite sides to form an open and closed state. Then, the picking component 3008 can be moved to the pipe to be picked up. Subsequently, the motor 3003 is controlled to drive the screw 3002 to rotate in the opposite direction, the adjusting component 3004 moves upward and drives the picking component 3008 to move through the adjusting connecting arm 3007. At this time, the two picking components 3008 move to opposite sides to form a closed state, completing the picking process of the pipe.

[0027] In an embodiment of this utility model, an adjusting member 3004 is provided on the outside of the screw 3002. A threaded hole is provided on the top of the adjusting member 3004. The screw 3002 is threadedly connected to the threaded hole. During the forward and reverse rotation of the screw 3002, the adjusting member 3004 can be driven to move up and down. Fixed connecting arms 3005 are provided on both the left and right sides of the adjusting member 3004. Movable connecting arms 3006 are provided on the fixed connecting arms 3005. The movable connecting arms 3006 are rotatably connected to the fixed connecting arms 3005. One side of the movable connecting arm 3006 is movably connected to one side of the adjusting connecting arm 3007.

[0028] In an embodiment of this utility model, a support rod 3010 is provided between the adjusting connecting arm 3007 and the fixing member 30. The adjusting connecting arm 3007 and the support rod 3010 are rotatably connected. The support rod 3010 can provide support for the adjusting connecting arm 3007. A support connecting arm 3009 is provided between the picking member 3008 and the fixing member 30. The two ends of the support connecting arm 3009 are rotatably connected to the fixing member 30 and the picking member 3008 respectively, which can improve the stability of the picking member 3008 during the opening and closing process.

[0029] In the embodiments of this utility model, a first connecting arm 3102 is provided on both the left and right sides of the fixing member 30. The first connecting arm 3102 is movably connected to the fixing member 30. A second connecting arm 3103 is provided at the other end of the first connecting arm 3102. The first connecting arm 3102 and the second connecting arm 3103 are movably connected. When the pipe is clamped, the pipe squeezes the support plate 3104 and moves it upward. During this process, the first connecting arm 3102 and the second connecting arm 3103 rotate and move to both sides, which can improve the support effect on the support plate 3104. The other end of the second connecting arm 3103 is provided on the top of the support plate 3104.

[0030] It should be noted that the two ends of the spring 3101 abut against the support plate 3104 and the fixing member 30 respectively. The support plate 3104 is located directly below the fixing member 30. The elastic potential energy of the spring 3101 can improve the stability when clamping the pipe and prevent the pipe from slipping when clamping the pipe.

[0031] Specifically, the working principle of this pipe picking tool used in building construction is as follows:

[0032] The control motor 3003 can be turned on or off by operating the control button. Starting the control motor 3003 drives the screw 3002 to rotate forward. During this process, the adjusting member 3004 moves downward and pushes the pickup member 3008 through the adjusting connecting arm 3007. At this time, the two pickup members 3008 move to opposite sides, entering an open / closed state. The pickup member 3008 can then be moved to the pipe to be picked up. Subsequently, the control motor 3003 drives the screw 3002 to rotate in the opposite direction, the adjusting member 3004 moves upward, and the pickup member 3008 moves through the adjusting connecting arm 3007. During the movement, the two pickup components 3008 move to opposite sides and close. During this process, the pipe squeezes the pad 3105. Since the pad 3105 has deformation properties, it can wrap around the top of the pipe, increasing the friction between the pipe and the pipe. At the same time, the pipe pushes the support plate 3104 upward and squeezes the spring 3101, giving it elastic potential energy. The elastic potential energy of the spring 3101 acts in the opposite direction on the pipe, exerting a downward pushing force on the pipe, thereby increasing the fixing effect on the pipe, completing the pipe pickup process, and improving the stability of the pipe clamping.

[0033] It should be noted that the specific model and specifications of the control motor 3003 and control buttons need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail here.

[0034] The power supply and operating principle of the control motor 3003 and the control buttons are clear to those skilled in the art, and will not be described in detail here.

[0035] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] Furthermore, the terms “first,” “second,” “third,” and “fourth” are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as “first,” “second,” “third,” or “fourth” may explicitly or implicitly include at least one of those features.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A pipe picking tool for building construction, comprising a connecting rod (10) and a control handle (20) disposed at one end of the connecting rod (10), characterized in that: The other end of the connecting rod (10) is provided with a fixing member (30). Adjustable connecting arms (3007) are provided on both the left and right sides of the fixing member (30). Pick-up members (3008) are provided on the adjustable connecting arms (3007). The two pick-up members (3008) are symmetrically distributed on the left and right. The opposite side of the two pick-up members (3008) is arc-shaped. The fixing member (30) is provided with a driving component for driving the movement of the pick-up members (3008). The bottom of the fixing member (30) is provided with multiple telescopic rods (31), and springs (3101) are sleeved on the outside of the telescopic rods (31). A support plate (3104) is provided on one side of the multiple telescopic rods (31), and the bottom of the support plate (3104) is arc-shaped. A pad (3105) is provided on one side of the support plate (3104).

2. The pipe picking tool for building construction according to claim 1, characterized in that, The top of the fastener (30) is provided with a fixing hole (3001), a screw (3002) is provided in the fixing hole (3001), a control motor (3003) is provided at the top of the screw (3002), and the control motor (3003) is installed at the bottom of the connecting rod (10).

3. A pipe picking tool for building construction according to claim 2, characterized in that, An adjusting member (3004) is provided on the outside of the screw (3002). Fixed connecting arms (3005) are provided on both the left and right sides of the adjusting member (3004). A movable connecting arm (3006) is provided on the fixed connecting arm (3005). One side of the movable connecting arm (3006) is movably connected to one side of the adjusting connecting arm (3007).

4. A pipe picking tool for building construction according to claim 3, characterized in that, A support rod (3010) is provided between the adjusting connecting arm (3007) and the fixing member (30), and a support connecting arm (3009) is provided between the picking member (3008) and the fixing member (30).

5. A pipe picking tool for building construction according to claim 1, characterized in that, The fastener (30) is provided with a first connecting arm (3102) on both the left and right sides, and a second connecting arm (3103) is provided at the other end of the first connecting arm (3102). The other end of the second connecting arm (3103) is located at the top of the support plate (3104).

6. A pipe picking tool for building construction according to claim 5, characterized in that, The two ends of the spring (3101) abut against the support plate (3104) and the fixing member (30) respectively, and the support plate (3104) is located directly below the fixing member (30).

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