阅读说明：本技术 一种供电用夹持工具 (Clamping tool for power supply ) 是由 刘立宁 于立浩 王慧 张纯桢 朱伦 刘永翠 李进国 朱倩 刘晶 于 2021-05-21 设计创作，主要内容包括：本发明涉及一种供电用夹持工具,包括长管、固定设置在长管顶端的支撑块、设置在支撑块上的伸缩装置以及设置在支撑块顶端的夹持装置,所述长管和支撑块均为绝缘材料,所述伸缩装置包括位于长管内并且输出轴向左的伸缩电机、与输出轴端部固定连接的伸缩板、固定设置在长管右端内侧壁的电源以及固定设置在长管右端外侧壁的控制开关,长管可使操作人员远距离操作,伸缩装置和夹持装置可实现对电线的夹持工作,伸缩电机和伸缩板可为夹持装置提供动力,控制开关可对伸缩电机进行控制,进而对夹持装置进行控制。(The invention relates to a clamping tool for power supply, which comprises a long pipe, a supporting block fixedly arranged at the top end of the long pipe, a telescopic device arranged on the supporting block and a clamping device arranged at the top end of the supporting block, wherein the long pipe and the supporting block are made of insulating materials, the telescopic device comprises a telescopic motor which is positioned in the long pipe and has an output shaft towards the left, a telescopic plate fixedly connected with the end part of the output shaft, a power supply fixedly arranged on the inner side wall of the right end of the long pipe and a control switch fixedly arranged on the outer side wall of the right end of the long pipe, the long pipe can enable an operator to operate remotely, the telescopic device and the clamping device can realize the clamping work of an electric wire, the telescopic motor and the telescopic plate can provide power for the clamping device.)

1. A clamping tool for power supply, characterized in that: the device comprises a long pipe (1), a supporting block (2) fixedly arranged at the top end of the long pipe (1), a telescopic device arranged on the supporting block (2) and a clamping device arranged at the top end of the supporting block (2), wherein the long pipe (1) and the supporting block (2) are made of insulating materials.

2. A power supply clamping tool as defined in claim 1, wherein: the telescopic device comprises a telescopic motor (4) which is located in the long pipe (1) and is connected with the output shaft (3) leftwards, a telescopic plate (5) fixedly connected with the end part of the output shaft (3), a power supply (6) fixedly arranged on the inner side wall of the right end of the long pipe (1) and a control switch (7) fixedly arranged on the outer side wall of the right end of the long pipe (1), the shell of the telescopic single machine is fixedly connected with the supporting block (2), the end part of the output shaft (3) penetrates through the left side of the supporting block (2) to the supporting block (2), the power supply (6) and the telescopic motor (4) are electrically connected with the control switch (7), and the telescopic plate (5) is made of an insulating material.

3. A power supply clamping tool as defined in claim 2, wherein: the clamping device comprises a U-shaped block (8) fixedly arranged on the left side of the supporting block (2), a clamping straight rod A (9) with one end hinged to the upper side of the telescopic plate (5), a clamping straight rod B (10) with one end hinged to the upper side of the telescopic plate (5), a clamping V-shaped rod A (11) with one end hinged to the other end of the clamping straight rod A (9), a clamping V-shaped rod B (12) with one end hinged to the other end of the clamping straight rod B (10), a connecting rod A (13) hinged between the clamping V-shaped rod A (11) and the clamping V-shaped rod B (12), and a connecting rod B (14) fixedly connected between the connecting rod A (13) and the left side of the U-shaped block (8), the expansion plate (5) is positioned on the inner side of the U-shaped block (8), and the bent parts of the clamping V-shaped rod A (11) and the clamping V-shaped rod B (12) are positioned on the inner sides of the clamping V-shaped rod A (11) and the clamping V-shaped rod B (12).

4. A power supply clamping tool as defined in claim 3, wherein: the clamping straight rod A (9) and the clamping straight rod B (10) are the same in size and shape.

5. A power supply clamping tool as defined in claim 3, wherein: the clamping V-shaped rod A (11) and the clamping V-shaped rod B (12) are the same in size and shape.

6. A power supply clamping tool as defined in claim 2, wherein: the telescopic motor (4) is an ANT-52 electric push rod.

7. A power supply clamping tool as defined in claim 1, wherein: the long pipe (1) and the supporting block (2) are made of bakelite.

8. A power supply clamping tool as defined in claim 2, wherein: the telescopic plate (5) is made of bakelite.

9. A power supply clamping tool as defined in claim 2, wherein: the telescopic motor (4) is controlled by a PLC.

10. A power supply clamping tool as defined in claim 3, wherein: the U-shaped block (8), the clamping straight rod A (9), the clamping straight rod B (10), the clamping V-shaped rod A (11), the clamping V-shaped rod B (12), the connecting rod A (13) and the connecting rod B (14) are all made of insulating materials.

Technical Field

The present invention relates to a power supply clamping tool.

Background

In the electric power construction process, a clamping tool is sometimes needed, for example, an electric wire is clamped and fixed. The existing clamping mode adopts a manual mode to carry out short-distance clamping, and the mode is labor-consuming and tedious and increases dangerousness.

Disclosure of Invention

The invention aims to provide a simple, convenient and safe clamping tool for power supply.

The invention adopts the following technical scheme:

the device comprises a long pipe, a supporting block fixedly arranged at the top end of the long pipe, a telescopic device arranged on the supporting block and a clamping device arranged at the top end of the supporting block, wherein the long pipe and the supporting block are made of insulating materials.

The telescopic device comprises a telescopic motor, a telescopic plate, a power supply and a control switch, wherein the telescopic motor is positioned in a long pipe, an output shaft of the telescopic motor is leftwards, the telescopic plate is fixedly connected with the end part of the output shaft, the power supply is fixedly arranged on the inner side wall of the right end of the long pipe, the control switch is fixedly arranged on the outer side wall of the right end of the long pipe, a shell of the telescopic single machine is fixedly connected with a supporting block, the end part of the output shaft penetrates through the supporting block to the left side of the supporting block, the power supply and the telescopic motor are electrically connected with the control switch, and the telescopic plate is made of an insulating material.

The clamping device comprises a U-shaped block fixedly arranged on the left side of a supporting block, a clamping straight rod A with one end hinged to the upper side of a telescopic plate, a clamping straight rod B with one end hinged to the upper side of the telescopic plate, a clamping V-shaped rod A with one end hinged to the other end of the clamping straight rod A, a clamping V-shaped rod B with one end hinged to the other end of the clamping straight rod B, a connecting rod A hinged between the clamping V-shaped rod A and the clamping V-shaped rod B and a connecting rod B fixedly connected between the connecting rod A and the left side of the U-shaped block, wherein the telescopic plate is positioned on the inner side of the U-shaped block, and the bent parts of the clamping V-shaped rod A and the clamping V-shaped rod B are positioned on the inner sides of the clamping V-shaped rod A and the clamping V-shaped rod B.

The clamping straight rod A and the clamping straight rod B are the same in size and shape.

The clamping V-shaped rod A and the clamping V-shaped rod B have the same size and shape.

The telescopic motor is an ANT-electric push rod.

The long pipe and the supporting block are made of bakelite.

The material of the expansion plate is bakelite.

The telescopic motor is controlled by a PLC.

The U-shaped block, the clamping straight rod A, the clamping straight rod B, the clamping V-shaped rod A, the clamping V-shaped rod B, the connecting rod A and the connecting rod B are all made of insulating materials.

The invention has the following positive effects:

1. the long pipe of the invention can be operated by an operator in a long distance, and the telescopic device and the clamping device can realize the clamping work of the electric wire.

2. The telescopic motor and the telescopic plate can provide power for the clamping device, and the control switch can control the telescopic motor so as to control the clamping device.

3. The clamping straight rod A and the clamping straight rod B can drive the clamping V-shaped rod A and the clamping V-shaped rod B to rotate on the connecting rod A, so that an electric wire is clamped, and the connecting rod B plays a role in fixing the connecting rod A.

4. The clamping straight rod A and the clamping straight rod B have the same size and shape, so that the clamping operation is more convenient.

5. The clamping V-shaped rod A and the clamping V-shaped rod B have the same size and shape, so that the clamping operation is more convenient.

6. The telescopic motor is an ANT-52 electric push rod, and the ANT-52 electric push rod is simple, small and practical.

7. The long pipe and the supporting block are made of bakelite which has good insulating property.

8. The material of the expansion plate is bakelite which has good insulating property.

9. The telescopic motor is controlled by the PLC, and the control on the telescopic motor can be ensured.

10. The U-shaped block, the clamping straight rod A, the clamping straight rod B, the clamping V-shaped rod A, the clamping V-shaped rod B, the connecting rod A and the connecting rod B are all made of insulating materials, and further protection can be performed on a user.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the telescopic device of the present invention;

FIG. 3 is a schematic view of a clamping V-bar B of the present invention;

FIG. 4 is a schematic view of a clamping V-bar A of the present invention;

FIG. 5 is a schematic view of a connecting rod B according to the present invention;

fig. 6 is a schematic view of the structure of the expansion plate according to the present invention.

In the drawings: 1. a long tube; 2. a support block; 3. an output shaft; 4. a telescopic motor; 5. a retractable plate; 6. a power source; 7. a control switch; 8. a U-shaped block; 9. clamping a straight rod A; 10. clamping a straight rod B; 11. clamping the V-shaped rod A; 12. clamping the V-shaped rod B; 13. a connecting rod A; 14. and a connecting rod B.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

As shown in fig. 1-6, the present invention comprises a long tube 1, a supporting block 2 fixedly disposed at the top end of the long tube 1, a telescopic device disposed on the supporting block 2, and a clamping device disposed at the top end of the supporting block 2, wherein the long tube 1 and the supporting block 2 are made of insulating materials. The long pipe 1 can be operated by an operator in a long distance, and the telescopic device and the clamping device can clamp the electric wire.

The telescopic device comprises a telescopic motor 4, a telescopic plate 5, a power supply 6 and a control switch 7, wherein the telescopic motor 4 is positioned in a long pipe 1, an output shaft 3 is leftwards, the telescopic plate 5 is fixedly connected with the end part of the output shaft 3, the power supply 6 is fixedly arranged on the inner side wall of the right end of the long pipe 1, the control switch 7 is fixedly arranged on the outer side wall of the right end of the long pipe 1, the shell of the telescopic single machine is fixedly connected with a supporting block 2, the end part of the output shaft 3 penetrates through the supporting block 2 to the left side of the supporting block 2, the power supply 6 and the telescopic motor 4 are both electrically connected with the control switch 7, the telescopic plate 5 is made of an insulating material, and the control switch 7 controls the telescopic motor 4 through a PLC (programmable logic controller) with the model of S7-400. The telescopic motor 4 and the telescopic plate 5 can provide power for the clamping device, and the control switch 7 can control the telescopic motor 4 and further control the clamping device.

The clamping device comprises a U-shaped block 8 fixedly arranged on the left side of a supporting block 2, a clamping straight rod A9 with one end hinged to the upper side surface of a telescopic plate 5, a clamping straight rod B10 with one end hinged to the upper side surface of the telescopic plate 5, a clamping V-shaped rod A11 with one end hinged to the other end of the clamping straight rod A9, a clamping V-shaped rod B12 with one end hinged to the other end of the clamping straight rod B10, a connecting rod A13 hinged between the clamping V-shaped rod A11 and the clamping V-shaped rod B12 and a connecting rod B14 fixedly connected between the connecting rod A13 and the left side of the U-shaped block 8, the telescopic plate 5 is positioned at the inner side of the U-shaped block 8, the bent parts of the clamping V-shaped rod A11 and the clamping V-shaped rod B12 are positioned at the inner sides of the clamping V-shaped rod A11 and the clamping V-shaped rod B12, the U-shaped block 8, the clamping straight rod A9, the clamping straight rod B10, the clamping V-shaped rod A11, the clamping V-shaped rod B12, the connecting rod A13 and the connecting rod B14 are all made of insulating materials. The clamping straight rod A9 and the clamping straight rod B10 can drive the clamping V-shaped rod A11 and the clamping V-shaped rod B12 to rotate on the connecting rod A13, so that the electric wire is clamped, and the connecting rod B14 plays a role in fixing the connecting rod A13.

The clamping straight rod A9 and the clamping straight rod B10 are the same in size and shape, so that the clamping operation is more convenient.

The clamping V-shaped rod A11 and the clamping V-shaped rod B12 are the same in size and shape, so that the clamping operation is more convenient.

The telescopic motor 4 is an ANT-52 electric push rod, and the ANT-52 electric push rod is simple, small and practical.

The long pipe 1 and the supporting block 2 are made of bakelite which has good insulating property.

The material of the expansion plate 5 is bakelite which has good insulating property.

The telescopic motor 4 is controlled by a PLC, and the control of the telescopic motor 4 can be ensured.

The U-shaped block 8, the clamping straight rod A9, the clamping straight rod B10, the clamping V-shaped rod A11, the clamping V-shaped rod B12, the connecting rod A13 and the connecting rod B14 are all made of insulating materials, and users can be further protected.

When the long tube 1 is used, the ends of the clamping V-shaped rod A11 and the clamping V-shaped rod B12 are close to the electric wires by holding the long tube 1, the electric wires are positioned between the clamping V-shaped rod A11, the clamping V-shaped rod B12 and the connecting rod A13, and the control switch 7 is used for controlling the extension and contraction of the output shaft 3. When the output shaft 3 extends, the telescopic plate 5 moves leftwards, at the moment, the included angle of the joint of the clamping straight rod A9 and the clamping V-shaped rod A11 becomes small, the clamping V-shaped rod A11 rotates anticlockwise around the joint of the clamping V-shaped rod A11 and the connecting rod A13, the included angle of the joint of the clamping straight rod B10 and the clamping V-shaped rod B12 becomes small, and the clamping V-shaped rod B12 rotates clockwise around the joint of the clamping V-shaped rod B12 and the connecting rod A13, so that the electric wire can be clamped; similarly, when the output shaft 3 is shortened, the electric wire can be released.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.