A copper mesh deployment device for a detector

Abstract

The application discloses a copper mesh unfolding device for a detector, which comprises a fixing mechanism, a fixing shell and a clamping shell, the clamping shell is located below the fixing shell, and an unfolding mechanism, the unfolding mechanism comprises a sliding assembly and a telescopic assembly, the telescopic assembly is located on one side of the sliding assembly, and the sliding assembly is located in the fixing shell. The fixing mechanism can conveniently install the copper mesh unfolding device for the detector; the fixing mechanism and the unfolding mechanism are matched with each other, the copper mesh can be unfolded while the copper mesh unfolding device for the detector is installed, and the copper mesh can be stored without electromagnetic interference.

Description

Technical Field

[0001] This invention relates to the field of detectors, and in particular to a copper mesh unfolding device for detectors. Background Technology

[0002] Currently, the most advanced method for detecting small-current grounding faults in my country is using handheld detectors. These detectors can quickly and accurately locate grounding fault points. They can be used to locate grounding fault points when they occur, and also to perform preliminary diagnosis on the possibility of grounding faults after line maintenance, within a few minutes. However, these detectors also have significant drawbacks: they are not equipped with comprehensive electromagnetic interference protection devices, so the detector's sensitivity drops drastically in areas with high electromagnetic interference; while in areas with low electromagnetic interference, the electromagnetic interference protection devices themselves may still affect the detector's detection results.

[0003] To address the above problems, this invention provides a copper mesh deployment device for detectors. In areas with significant electromagnetic interference, the copper mesh deployment device can be conveniently installed and used; in areas with less electromagnetic interference, it can be used to store the copper mesh. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the invention, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0005] In view of the problems existing in the above and / or existing copper mesh deployment devices for detectors, such as the severe decrease in detector sensitivity in areas with high electromagnetic interference and the inability to accommodate the copper mesh in areas with low electromagnetic interference, the present invention is proposed.

[0006] Therefore, the purpose of this invention is to provide a copper mesh deployment device for detectors, which not only enables convenient installation and use of the copper mesh deployment device for detectors, but also allows for the storage of copper mesh.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a copper mesh unfolding device for a detector, comprising,

[0008] The fixing mechanism includes a fixing housing and a clamping housing, wherein the clamping housing is located below the fixing housing;

[0009] The unfolding mechanism includes a sliding component and a telescopic component, wherein the telescopic component is located on one side of the sliding component and the sliding component is located inside the fixed housing.

[0010] In a preferred embodiment of the copper mesh deployment device for the detector described in this invention, the fixed outer shell includes a storage shell and a sliding shell, wherein the storage shell is located outside the sliding shell.

[0011] In a preferred embodiment of the copper mesh deployment device for the detector described in this invention, the sliding shell includes a first sliding groove, a fixing hole, and a slider, wherein the fixing hole is located above the first sliding groove, and the slider is located in the first sliding groove.

[0012] As a preferred embodiment of the copper mesh unfolding device for the detector described in this invention, the clamping housing includes a clamping plate and a second sliding groove, wherein the clamping plate is located below the second sliding groove.

[0013] In a preferred embodiment of the copper mesh unfolding device for the detector described in this invention, the pressing component includes a connecting wire and a pressing block, wherein the connecting wire is located on both sides of the pressing block.

[0014] In a preferred embodiment of the copper mesh deployment device for the detector described in this invention, the sliding assembly includes a fixing member, a sliding member, and a first spring, wherein the first spring is located in the fixing member and the sliding member is located outside the first spring.

[0015] In a preferred embodiment of the copper mesh deployment device for the detector described in this invention, the fixing member includes a first wire groove, a second wire groove, and a sliding cavity, wherein the first wire groove and the second wire groove are located outside the fixing member, and the sliding cavity is located inside the fixing member.

[0016] As a preferred embodiment of the copper mesh unfolding device for the detector described in this invention, the sliding member includes a third groove, a telescopic groove, and a first inclined block, wherein the third groove is located in the first inclined block, and the telescopic groove is located on one side of the sliding member.

[0017] In a preferred embodiment of the copper mesh deployment device for the detector described in this invention, the telescopic component includes a telescopic column and a stop, wherein the stop is located at the top of the telescopic column.

[0018] In a preferred embodiment of the copper mesh unfolding device for the detector described in this invention, the stop includes a stop groove and a second inclined block, wherein the second inclined block is located on one side of the stop groove.

[0019] The beneficial effects of this invention are as follows: The copper mesh unfolding device for detectors described in this invention can be conveniently installed through the fixing mechanism; through the cooperation of the fixing mechanism and the unfolding mechanism, the copper mesh can not only be unfolded while the copper mesh unfolding device for detectors is installed, but also the copper mesh can be stored without electromagnetic interference. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0021] Figure 1 A schematic diagram of the overall structure of the copper mesh deployment device for the detector;

[0022] Figure 2 This is a schematic diagram of the unfolding mechanism;

[0023] Figure 3 This is a front view of the fixed housing and the clamping housing;

[0024] Figure 4 A cross-sectional view of the copper mesh deployment device for the detector;

[0025] Figure 5 This is a schematic diagram of the sliding component.

[0026] Figure 6 This is a top view of the sliding component;

[0027] Figure 7 This is a schematic diagram of the telescopic component. Detailed Implementation

[0028] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0031] Example 1

[0032] Reference Figures 1-4 This is the first embodiment of the present invention, which provides a copper mesh unfolding device for a detector, specifically including,

[0033] The fixing mechanism 100 includes a fixing housing 101, a clamping housing 102, and a pressing component 103. The clamping housing 102 is located below the fixing housing 101, and the pressing component 103 is located in the fixing housing 101.

[0034] The unfolding mechanism 200 includes a sliding component 201 and a telescopic component 202. The telescopic component 202 is located on one side of the sliding component 201, and the sliding component 201 is located inside the fixed housing 101.

[0035] Furthermore, the fixed housing 101 includes a storage housing 101a and a sliding housing 101b, with the storage housing 101a located outside the sliding housing 101b; the sliding housing 101b includes a first sliding groove 101b-1, a fixing hole 101b-2 and a slider 101b-3, with the fixing hole 101b-2 located above the first sliding groove 101b-1 and the slider 101b-3 located in the first sliding groove 101b-1.

[0036] It should be noted that the housing 101a is used to store the copper wire mesh; the slider 101b-3 is slidably connected to the first groove 101b-1; a horizontal block is provided in the fixing hole 101b-2; and the slider 101b-3 is connected to the bottom end of the copper wire mesh.

[0037] Preferably, the clamping housing 102 includes a clamping plate 102a and a second slide groove 102b, with the clamping plate 102a located below the second slide groove 102b; the pressing assembly 103 includes a connecting line 103a and a pressing block 103b, with the connecting line 103a located on both sides of the pressing block 103b.

[0038] It should be noted that there are two clamping shells 102, which are hinged to the two bottom surfaces of the sliding shell 101b respectively; each clamping shell 102 has two clamping plates 102a for clamping the detector; the cross-section of the second sliding groove 102b is the same as that of the first sliding groove 101b-1, and the slider 101b-3 can slide in it; there are two connecting lines 103a of equal length, the connecting lines 103a and the pressing block 103b are integrally injection molded, and the other end of the connecting lines 103a is fixed inside the clamping shell 102.

[0039] In this embodiment, the operator can press the fixing mechanism 100 down onto the detector, thereby causing the relative positions of the fixing housing 101, the clamping housing 102 and the unfolding mechanism 200 to move downward relative to the detector. At this time, since the pressing component 103 is in sliding contact with the detector, the relative position of the pressing component 103 and the detector remains unchanged; at the same time, the pressing component 103 moves upward relative to the fixing housing 101.

[0040] Example 2

[0041] Reference Figures 1-6This is the second embodiment of the present invention, which is based on the previous embodiment.

[0042] Specifically, the sliding assembly 201 includes a fixing member 201a, a sliding member 201b, and a first spring. The first spring is located in the fixing member 201a, and the sliding member 201b is located outside the first spring. The fixing member 201a includes a first groove 201a-1, a second groove 201a-2, and a sliding cavity 201a-3. The first groove 201a-1 and the second groove 201a-2 are located outside the fixing member 201a, and the sliding cavity 201a-3 is located inside the fixing member 201a.

[0043] It should be noted that the two sides of the fixing member 201a are glued to the sliding shell 101b; the width of the first groove 201a-1 and the second groove 201a-2 is the same as the diameter of the connecting line 103a; the sliding cavity 201a-3 is slidably connected to the sliding member 201b; and the two ends of the first spring are integrated with the fixing member 201a and the sliding member 201b.

[0044] Furthermore, the sliding member 201b includes a third groove 201b-1, a telescopic groove 201b-2, and a first inclined block 201b-3. The third groove 201b-1 is located in the first inclined block 201b-3, and the telescopic groove 201b-2 is located on one side of the sliding member 201b.

[0045] It should be noted that the width of the third groove 201b-1 is the same as the diameter of the connecting line 103a. When the first spring is in its maximum extended state, the third groove 201b-1 is aligned with the first groove 201a-1 and the second groove 201a-2. The telescopic groove 201b-2 is a round groove with chamfering. The first inclined block 201b-3 is slidably connected to the pressing block 103b.

[0046] In this embodiment, when the pressing component 103 moves upward relative to the fixed housing 101, the pressing block 103b moves upward, causing the connecting line 103a to slide along the three grooves (first groove 201a-1, second groove 201a-2 and third groove 201b-1). At this time, the connecting line 103a causes the clamping housing 102 to rotate along the hinge between the clamping housing 102 and the fixed housing 101, clamping the detector.

[0047] Example 3

[0048] Reference Figures 1-7 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0049] Specifically, the telescopic assembly 202 includes a telescopic column 202a and a stop 202b, with the stop 202b located on top of the telescopic column 202a.

[0050] It should be noted that the telescopic column 202a has a groove with a spring in it. One end of the spring is connected to the inner wall of the groove, and the other end is connected to the horizontal block provided in the fixing hole 101b-2. This structure can enable the telescopic component 202 to move within a certain range along the direction of the telescopic column 202a and be reset by the spring.

[0051] Furthermore, the stop 202b includes a stop groove 202b-1 and a second inclined block 202b-2, with the second inclined block 202b-2 located on one side of the stop groove 202b-1.

[0052] It should be noted that one end of the retaining groove 202b-1 is slidably connected to the slider 101b-3. When the slider 101b-3 moves upward along the first groove 101b-1, it can lift the telescopic component 202 through the inclined surface of the second inclined block 202b-2.

[0053] In this embodiment, when the pressing component 103 moves upward relative to the fixed housing 101, the pressing block 103b moves upward, squeezing the first inclined block 201b-3, causing the sliding member 201b to slide into the sliding cavity 201a-3. At this time, due to the movement of the sliding member 201b, the telescopic component 202 disengages from the telescopic member groove 201b-2. At this time, the stop groove 202b-1 is raised, and the slider 101b-3 is no longer in contact with the stop groove 202b-1. The slider 101b-3 then slides down along the first slide groove 101b-1 and the second slide groove 102b, causing the copper wire mesh to fall. If it is necessary to store the copper wire mesh, the operator only needs to grasp the slider 101b-3 and move it upward along the second slide groove 102b and the first slide groove 101b-1. At this time, the slider 101b-3 squeezes the second inclined block 202b-2, raising the telescopic component 202, and then slides it into the stop groove 202b-1.

[0054] Importantly, it should be noted that the construction and... of this application are illustrated in several different exemplary embodiments.

[0055] The arrangement is merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible without substantially departing from the novel teachings and advantages of the subject matter described in this application (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, orientation, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention, and the order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalence but also equivalent structure. Without departing from the scope of the invention, other substitutions, modifications, alterations and omissions may be made in the design, operation and arrangement of the exemplary embodiments. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0056] Furthermore, for the sake of providing a concise description of exemplary embodiments, actual embodiments may be omitted.

[0057] All features (i.e. those features that are not relevant to the currently considered best mode for carrying out the invention, or those features that are not relevant to implementing the invention).

[0058] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0059] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A copper screen unwinding device for a detector, characterized by: The utility model relates to a fixing mechanism (100) and a deployment mechanism (200), and the fixing mechanism (100) comprises a fixing shell (101), a clamping shell (102) and a pressing assembly (103), the clamping shell (102) is located below the fixing shell (101), and the pressing assembly (103) is located in the fixing shell (101). The deployment mechanism (200) comprises a sliding assembly (201) and a telescopic assembly (202), the telescopic assembly (202) is located on one side of the sliding assembly (201), and the sliding assembly (201) is located in the fixing shell (101). The fixing shell (101) comprises a receiving shell (101a) and a sliding shell (101b), and the receiving shell (101a) is located outside the sliding shell (101b). The sliding shell (101b) comprises a first sliding groove (101b-1), a fixing hole (101b-2) and a sliding block (101b-3), the fixing hole (101b-2) is located above the first sliding groove (101b-1), and the sliding block (101b-3) is located in the first sliding groove (101b-1). The clamping shell (102) comprises a clamping plate (102a) and a second sliding groove (102b), and the clamping plate (102a) is located below the second sliding groove (102b). The pressing assembly (103) comprises a connecting line (103a) and a pressing block (103b), and the connecting line (103a) is located on both sides of the pressing block (103b). The sliding assembly (201) comprises a fixing piece (201a), a sliding piece (201b) and a first spring, the first spring is located in the fixing piece (201a), and the sliding piece (201b) is located outside the first spring. The fixing piece (201a) comprises a first wire groove (201a-1), a second wire groove (201a-2) and a sliding cavity (201a-3), the first wire groove (201a-1) and the second wire groove (201a-2) are located outside the fixing piece (201a), and the sliding cavity (201a-3) is located in the fixing piece (201a). The sliding piece (201b) comprises a third wire groove (201b-1), a telescopic piece groove (201b-2) and a first inclined surface block (201b-3), the third wire groove (201b-1) is located in the first inclined surface block (201b-3), and the telescopic piece groove (201b-2) is located on one side of the sliding piece (201b). The telescopic assembly (202) comprises a telescopic column (202a) and a blocking piece (202b), and the blocking piece (202b) is located at the top of the telescopic column (202a). The blocking piece (202b) comprises a blocking groove (202b-1) and a second inclined surface block (202b-2), and the second inclined surface block (202b-2) is located on one side of the blocking groove (202b-1). ​

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