Auxiliary support for clamp meter

Abstract

The utility model discloses a clamp meter auxiliary support, which belongs to the field of electric power detection auxiliary equipment and comprises a shell, a supporting rod, a bearing plate group, a limiting assembly, a pressing assembly and a monitoring assembly. One end of the supporting rod is connected with the shell; the bearing plate group is used for mounting the clamp meter in a matched manner; the limiting assembly is arranged on the bearing plate set in a matched mode and used for fixing the position of the clamp meter in the bearing plate set. The pressing assembly comprises a movable plate and a driving assembly arranged in the shell; the movable plate is used for being driven by the driving assembly to do reciprocating motion in the horizontal direction, so that the finger clamping key is opened by contact pressing of the movable plate, or the movable plate is separated from the key to be closed; the monitoring assembly at least comprises a camera, and the camera is used for being aligned with a reading frame on the clamp meter so as to obtain image information in the reading frame in real time and transmit the image information to a terminal. The clamp meter detection tool can adapt to various clamp meters, is time-saving and labor-saving, and improves the detection efficiency while ensuring the reading correctness.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the electric power detection auxiliary equipment field, concretely relates to a clamp-on meter auxiliary support. BACKGROUND

[0002] In the electric power system, the ammeter is the important tool of measuring current. And the clamp-on ammeter as a kind of special ammeter, because of small size, easy installation, accurate measurement and other advantages, has been widely used in electric power system and industrial production.

[0003] When using the clamp-on meter, the staff needs to manually pull the clamp-on meter to open the clamp-on meter, clamp the clamp-on ammeter on the equipment to be measured, and then read the data in the clamped state. However, when the current of the power equipment located at a high place needs to be detected, the staff is difficult to directly touch due to the complex surrounding environment, and the clamp-on ammeter itself cannot be stretched to the high place, which leads to testing difficulty, and the staff needs to frequently climb to detect, which not only is low in work efficiency, but also is prone to electric shock accidents, and is high in danger.

[0004] At present, a clamp-on ammeter extension device is designed to improve the testing range of the clamp-on ammeter at a high place and improve the testing efficiency. However, since the clamp-on meter must be clamped to read the data, even if the extension device is set, the staff still needs to frequently stretch out and retract the clamp-on meter to the high place, and must manually pull the maintenance setting on the support to maintain the reading state of the clamp-on meter when retracted, so as to read the data after the clamp-on meter is retracted. Not only is it time-consuming and laborious, but also is poor in adaptability to different types of clamp-on meters. In addition, since the reading state needs to be manually maintained, reading failure or the problem of affecting the correctness of the reading of the clamp-on meter due to manual operation error is prone to occur. Therefore, there is an urgent need for a clamp-on meter auxiliary support that can solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at the above-mentioned insufficient place and provides a clamp-on meter auxiliary support, and solves the problems that the current use of support auxiliary clamp-on meter high-altitude detection is time-consuming and laborious, difficult to guarantee the correctness of reading, and cannot adapt to various clamp-on meters. In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A clamp-on meter auxiliary support, comprising a shell, a support rod, a supporting plate group, a limiting assembly, a pressing assembly and a monitoring assembly; one end of the support rod is connected with the side wall surface or the bottom surface of the shell; the supporting plate group is arranged on the top surface of the shell and extends forward along the direction perpendicular to the top surface of the shell; the supporting plate group comprises a left supporting plate, a bottom supporting plate and a right supporting plate connected in sequence, and the bottom supporting plate is perpendicular to the left supporting plate and the right supporting plate; the supporting plate group is used for cooperating with the installation of the clamp-on meter; the limiting assembly is arranged on the supporting plate group in cooperation, and is used for fixing the position of the clamp-on meter in the supporting plate group;

[0007] The pressing assembly comprises a movable plate and a driving assembly arranged in the shell; the movable plate is movably arranged on the shell and matches the position of the finger-shaped on-screen key on the watch; the movable plate is used for reciprocating along the horizontal direction under the driving of the driving assembly, so that the finger-shaped on-screen key is pressed by the movable plate to be opened, or the movable plate is separated from the key to be closed.

[0008] The monitoring assembly comprises at least a camera which is detachably connected to the front side of the shell, and the camera is used for aiming at the number display box on the watch to acquire the image information in the number display box in real time and transmit the image information to the terminal.

[0009] Further, the limiting assembly comprises a limiting plate, a first limiting screw and a plurality of second limiting screws; the limiting plate is arranged on the left supporting plate and has a front limiting branch plate extending transversely towards the right supporting plate; the first limiting screw is movably arranged on the front limiting branch plate in the front-rear direction; and the plurality of second limiting screws are movably arranged on the right supporting plate.

[0010] Further, the limiting assembly further comprises a bottom limiting screw; and the bottom limiting screw is movably arranged on the bottom supporting plate.

[0011] Further, the axes of the plurality of second limiting screws are located on the same horizontal plane, and the distances between the plurality of second limiting screws are consistent.

[0012] Further, the second limiting screw is two.

[0013] Further, the driving assembly is a linear motor; the movable plate is connected with the output end of the linear motor; further comprising a control circuit; and the control circuit is arranged in the shell and connected with the linear motor.

[0014] Further, the monitoring assembly further comprises a connecting piece; the shell is provided with a mounting hole; one end of the connecting piece is detachably mounted on the shell through the mounting hole, and the other end of the connecting piece is connected with the camera.

[0015] Further, the connecting piece is a spring connecting rod.

[0016] Further, the connecting edges of the bottom supporting plate and the left supporting plate and the bottom supporting plate and the right supporting plate are provided with arc transitions.

[0017] Further, the supporting rod is a telescopic rod.

[0018] The beneficial effects of the utility model are as follows:

[0019] The utility model discloses a clamp-on meter auxiliary support belongs to electric power detection auxiliary equipment field, including casing, support rod, support plate group, limiting component, press component and monitoring component, one end of support rod links with casing, support plate group is used for cooperation installation clamp-on meter, limiting component cooperation is established on support plate group, is used for making the position of clamp-on meter in support plate group fixed, press component includes movable plate and drive component in the casing, movable plate is used for the drive of drive component and makes reciprocating motion along horizontal direction, makes the opening of clamp-on meter button to receive movable plate's contact press, or makes movable plate separate button to close, monitoring component at least includes camera, and camera is used for the demonstration of the number frame that has on clamp-on meter, to real -time acquisition and will the image information in demonstration number frame transmission to terminal, the utility model discloses can adapt to various clamp-on meter, save time and effort, guarantees the reading accuracy at the same time, promotes detection efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the structure diagram of the utility model for installing clamp-on ammeter Figure 1 ;

[0021] Figure 2 It is the structure diagram of the utility model for installing clamp-on ammeter Figure 2 , and the support rod is not shown.

[0022] Figure 3 It is the three-dimensional structure diagram of the utility model for installing clamp-on ammeter, and the support rod is not shown.

[0023] Figure 4 It is the three-dimensional structure diagram of the utility model for not installing clamp-on ammeter, and the support rod is not shown.

[0024] In the drawing, 1, casing, 2, support rod, 3, support plate group, 4, movable plate, 5, monitoring component, 11, mounting hole, 31, left side support plate, 32, bottom support plate, 33, right side support plate, 51, camera, 52, connecting piece, 61, limiting plate, 62, first limiting screw, 63, second limiting screw, 64, bottom limiting screw. DETAILED DESCRIPTION

[0025] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and so on the orientation or positional relationship indicated in the drawing is based on the orientation or positional relationship shown in the drawing, just is for the convenience of describing the utility model and simplifying the description, and not indicate or imply the device or element referred to must have a particular orientation, with a particular orientation structure and operation, therefore can not be understood as the limitation of the utility model.

[0026] In the description of the utility model, "first feature", "second feature" can include one or more features.

[0027] In the description of the utility model, "multiple" means two or more.

[0028] In the description of the utility model, the first feature is "on" or "below" the second feature, which can include direct contact of the first and second features, or indirect contact of the first and second features through another feature therebetween.

[0029] In the description of the utility model, the first feature is "on", "above" and "on" the second feature, which includes the first feature directly above and obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height.

[0030] The utility model is further described in detail below in conjunction with the drawings and specific embodiments, but the utility model is not limited to the following examples.

[0031] Example one:

[0032] See attached Figure 1The utility model provides a kind of auxiliary support of clamp meter, including shell 1, support rod 2, support plate group 3, limiting component, pressing assembly and monitoring component 5;The one end of support rod 2 is connected with the side wall surface or bottom surface of shell 1;The support plate group 3 is equipped on the top surface of shell 1 and extends forward along the direction perpendicular to the top surface of shell 1;The support plate group 3 includes left side support plate 31, bottom support plate 32 and right side support plate 33 connected in sequence, and bottom support plate 32 is perpendicular to left side support plate 31 and right side support plate 33;The support plate group 3 is used to cooperate installation clamp meter;The limiting component is cooperatively equipped on the support plate group 3, for the position of clamp meter is fixed in the support plate group 3;The pressing assembly includes movable plate 4 and drive assembly equipped in shell 1;The movable plate 4 is movably installed on shell 1, and is matched with the position of finger button on clamp meter;The movable plate 4 is used to be driven by drive assembly and reciprocate along horizontal direction, so that finger button is pressed by the contact of movable plate 4 and opens, or the movable plate 4 is separated from button to close;The monitoring component 5 at least includes camera 51 detachably connected to the front side of shell 1, and the camera 51 is used to aim at the number display frame on clamp meter, to obtain and transmit the image information in number display frame to terminal in real time.The driving assembly can be externally connected with a wireless controller, the movement of the driving assembly is controlled through the wireless controller, and the movable plate 4 is driven to move, so that the clamp type meter can automatically keep the reading state during high-altitude detection, is not disturbed by manual control, time and labor can be saved, and the detection efficiency is improved under the premise of ensuring the reading accuracy. Figure 1 and Figure 2 The front-rear direction is set as the z direction, the left-right direction is set as the x direction, and the up-down direction is set as the y direction. The monitoring assembly 5 at least comprises a camera 51 detachably connected to the front side of the shell 1, the camera 51 is used for aiming at a number display box on the clamp type meter to obtain the reading in the number display box, and the reading is transmitted to a terminal such as a mobile phone through a built-in communication module, so that the staff can directly read on the ground, therefore, the clamp type meter does not need to be frequently stretched out and retracted during high-altitude detection, the staff also does not need to read on the high place, time and labor are saved, the reading accuracy can be ensured, the clamp type meter of different sizes and models can be adapted, and the application range is wide.

[0033] Embodiment two:

[0034] See the attached Figures 1 to 4 On the basis of the embodiment one, the limiting assembly comprises a limiting plate 61, a first limiting screw 62 and a plurality of second limiting screws 63; the limiting plate 61 is arranged on the left side supporting plate 31 and has a front side limiting branch plate extending transversely towards the right side supporting plate 33; the first limiting screw 62 is movably arranged on the front side limiting branch plate in the front-rear direction; and the plurality of second limiting screws 63 are movably arranged on the right side supporting plate 33. According to the above structure, when the clamp type meter is installed in the supporting space, the front side limiting branch plate is used for blocking the front side of the clamp type meter, the first limiting screw 62 is arranged perpendicularly to the front side limiting branch plate and movably arranged on the front side limiting branch plate in the front-rear direction, the relative distance between the first limiting screw 62 and the front side limiting branch plate can be adjusted according to the thickness of the clamp type meter, the bottom surface of the clamp type meter is tightly arranged against the top surface of the shell 1, and the front-rear position of the clamp type meter is fixed. The plurality of second limiting screws 63 are movably arranged on the right side supporting plate 33, the relative position between the second limiting screws 63 and the right side supporting plate 33 can be adjusted according to the width of the clamp type meter, and the left side wall surface of the clamp type meter is tightly arranged against the left side supporting plate 31.

[0035] The limiting assembly further comprises a bottom limiting screw 64; and the bottom limiting screw 64 is movably arranged on the bottom supporting plate 32. According to the above structure, the bottom limiting screw 64 is movably arranged on the bottom supporting plate 32, the relative position between the bottom limiting screw 64 and the bottom supporting plate 32 can be adjusted according to the height of the clamp type meter, the height of the clamp type meter is adjusted, and the clamp finger key of the clamp type meter is aligned with the movable plate 4.

[0036] The axes of the plurality of second limiting screws 63 are located on the same horizontal plane, and the distances between the plurality of second limiting screws 63 are consistent. As can be seen from the above structure, the axes of the plurality of second limiting screws 63 are located on the same horizontal plane, and the distances between the plurality of second limiting screws 63 are consistent, so that each second limiting screw 63 can tightly press the multiple positions of the clamp-on meter at the same time, and the clamp-on meter is uniformly stressed.

[0037] The second limiting screw 63 is two. As can be seen from the above structure, the second limiting screw 63 is provided as two, which ensures the lateral tightness effect on the clamp-on meter.

[0038] Embodiment three:

[0039] See the attached Figures 1 to 4 On the basis of embodiment two, the driving assembly is a linear motor; the movable plate 4 is connected with the output end of the linear motor; further comprising a control circuit; the control circuit is arranged in the shell 1, and is connected with the linear motor. As can be seen from the above structure, the control circuit can be connected with the controller in a wireless manner, and then control the movement of the linear motor, and then control the movable plate 4 connected with the output end of the linear motor, open or close the clamp-on meter according to the actual measurement requirement, and complete the high-altitude detection of the power equipment.

[0040] The monitoring assembly 5 further comprises a connecting piece 52; the shell 1 is provided with a mounting hole 11; one end of the connecting piece 52 is detachably mounted on the shell 1 through the mounting hole 11, and the other end of the connecting piece 52 is connected with the camera 51. As can be seen from the above structure, one end of the connecting piece 52 is mounted on the shell 1 through the mounting hole 11, and the other end of the connecting piece 52 is connected with the camera 51, so that the camera 51 can be installed on the front side of the shell 1, and when the clamp-on meter is installed on the shell 1 for high-altitude detection, the camera 51 can be aligned with the number box on the clamp-on meter to monitor the number in the number box in real time.

[0041] The connecting piece 52 is a spring connecting rod. As can be seen from the above structure, the spring connecting rod has a certain flexibility, which can adjust the position of the camera 51 by adjusting the spring connecting rod, so that the camera 51 can be matched with different models of clamp-on meters to align with the number box position on the clamp-on meter.

[0042] The connecting edges of the bottom supporting plate 32 and the left supporting plate 31 and the bottom supporting plate 32 and the right supporting plate 33 are provided with arc transitions. As can be seen from the above structure, the arc transitions provided at the connecting edges of the bottom supporting plate 32 and the left supporting plate 31 and the bottom supporting plate 32 and the right supporting plate 33 can improve the safety in use, and prevent the staff from being scratched by the edges and corners when using.

[0043] The support rod 2 is a telescopic rod. As can be seen from the above structure, the support rod 2 is arranged as a telescopic rod, and the length of the support rod 2 can be adjusted according to the actual height requirement of measurement.

[0044] The above merely describes the preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A clamp-on meter auxiliary stand, characterized by: The utility model provides a kind of clamp type watch fixing device, including shell (1), support rod (2), support plate group (3), limiting component, pressing assembly and monitoring component (5);The one end of support rod (2) is connected with shell (1) side wall surface or bottom surface;The support plate group (3) is located on the top surface of shell (1) and extends forward along the direction perpendicular to the top surface of shell (1);The support plate group (3) includes left side support plate (31), bottom support plate (32) and right side support plate (33) connected in sequence, and bottom support plate (32) is perpendicular to left side support plate (31) and right side support plate (33);The support plate group (3) is used to cooperate with installation clamp type watch;Limiting component is cooperatively arranged on support plate group (3), for the position of clamp type watch is fixed in support plate group (3); The pressing assembly includes movable plate (4) and drive assembly arranged in shell (1);The movable plate (4) is movably mounted on shell (1), and is matched with the position of the finger key on clamp type watch;The movable plate (4) is used to be driven by drive assembly and reciprocate along horizontal direction, so that finger key is pressed by the contact of movable plate (4) and opened, or the movable plate (4) is separated from key to close; The monitoring component (5) at least includes camera (51) detachably connected to the front side of shell (1), and the camera (51) is used to aim at the number display box on clamp type watch, to obtain the image information in number display box in real time and transmit to terminal.

2. A watch stand according to claim 1, wherein: The limiting component includes limiting plate (61), first limiting screw (62) and a plurality of second limiting screws (63);The limiting plate (61) is arranged on the left side support plate (31) and has a front limiting branch plate extending transversely towards the right side support plate (33);The first limiting screw (62) is movably arranged on the front limiting branch plate in the front-back direction;A plurality of second limiting screws (63) are movably arranged on the right side support plate (33).

3. A watch stand according to claim 2, wherein: The limiting component further includes a bottom limiting screw (64), which is movably arranged on the bottom support plate (32).

4. The watch glass support according to claim 2, wherein: The axes of the plurality of second limiting screws (63) are located on the same horizontal plane, and the distances between the plurality of second limiting screws (63) are consistent.

5. A watch stand according to claim 2 or 4, wherein: The second limiting screw (63) is two.

6. The watch glass support according to claim 1, wherein: The drive assembly is a linear motor, the movable plate (4) is connected to the output end of the linear motor, and a control circuit is further included, which is arranged in the shell (1) and connected to the linear motor.

7. The watch stand assist of claim 1, wherein: The monitoring component (5) further includes a connecting piece (52), the shell (1) is provided with a mounting hole (11), one end of the connecting piece (52) is detachably mounted on the shell (1) through the mounting hole (11), and the other end of the connecting piece (52) is connected to the camera (51).

8. A watch stand assist as claimed in claim 7, characterised in that: The connecting piece (52) is a spring connecting rod.

9. The auxiliary stand for watchmakers' loupes according to claim 1, characterized in that: The connecting edges of the bottom support plate (32) and the left side support plate (31) and the bottom support plate (32) and the right side support plate (33) are provided with arc transitions.

10. The watch stand assist of claim 1, wherein: The support rod (2) is a telescopic rod.

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