CN-122026256-A - Portable cable support and control method thereof

CN122026256ACN 122026256 ACN122026256 ACN 122026256ACN-122026256-A

Abstract

The invention discloses a portable cable support and a control method, wherein the portable cable support comprises a fixed component, a movable component and a locking component, the fixed component is provided with an opening, one end of the movable component is movably arranged at the opening, the movable component comprises a locking state and an unlocking state, one end of the movable component, which is far away from the opening, is provided with a limiting part, the locking component is arranged in the fixed component, an induction coil is further arranged in the fixed component, and the limiting end of the locking component is in limiting fit with the limiting part when the induction coil detects current, so that the locking state of the movable component is realized. When the induction coil detects current, if the detected current value is larger than a current threshold value and the duration time is larger than a time threshold value, the limiting end of the locking assembly is controlled to form limiting fit with the limiting part, so that the movable assembly is limited in a locking state, the cable state is detected, and the cable is automatically locked.

Inventors

LIU CHENYU
XIA YANBING
YANG WEIGUANG
LU SIJIA
XIE SHEN

Assignees

刘宸羽

Dates

Publication Date: 20260512
Application Date: 20260213

Claims (10)

1. The portable cable support is characterized by comprising a fixed component, a movable component and a locking component; The fixing component is provided with an opening; one end of the movable component is movably arranged at the opening, and the movable component comprises a locking state and an unlocking state; one end of the movable assembly, which is far away from the opening, is provided with a limiting part; The locking assembly is arranged in the fixing assembly, an induction coil is further arranged in the fixing assembly, and when the induction coil detects current, the limiting end of the locking assembly is controlled to form limiting fit with the limiting part, so that the locking state of the movable assembly is realized.
2. The portable cable holder of claim 1, wherein the locking assembly comprises a first spring, an electromagnet, and a magnetic stop; One end of the first spring is connected with the electromagnet, and the other end of the first spring is connected with the magnetic limiting piece; The limiting part is a limiting hole; one end of the magnetic limiting piece, which is far away from the first spring, is connected with the limiting hole.
3. The portable cable support of claim 2, wherein the securing assembly has a first guide slot disposed therein; the electromagnet, the first spring and the magnetic limiting piece are sequentially arranged in the first guide groove; The notch of the first guide groove faces the limiting hole.
4. The portable cable support of claim 1, wherein an elastic limit assembly is disposed on a rotational path of an end of the movable assembly remote from the fixed assembly; The elastic limiting component is abutted with the movable component in the unlocking state.
5. The portable cable support of claim 4, wherein the resilient limit assembly comprises a second spring, a limit block, and a guide rail; The second spring and the limiting block are slidably arranged on the guide rail; One end of the second spring is connected with the bottom of the guide rail, and the other end of the second spring is connected with the limiting block.
6. The portable cable support of claim 1, wherein an end of the movable assembly remote from the stationary assembly is provided with a handle.
7. The portable cable support of claim 6, wherein the movable assembly is V-like and comprises a first arm and a second arm; The first arm is movably arranged at the opening, and the second arm is used as the handle; The second arm has a volume greater than the volume of the first arm.
8. The portable cable support of claim 1, further comprising a telescoping support; The fixing component is arranged on the telescopic bracket.
9. The portable cable support of claim 8, wherein the telescoping support comprises at least three evenly distributed support legs; The support legs are of an upright single-section construction and each comprise an independent drive unit.
10. A method of controlling a portable cable holder according to any one of claims 1 to 9, comprising: judging whether the movable assembly is in a locking state, if so, acquiring a current value of a cable in the fixed assembly through the induction coil; judging whether the current value is larger than a current threshold value or not, and if the duration is larger than a time threshold value, controlling the limiting end of the locking assembly to form limiting fit with the limiting part of the fixing assembly.

Description

Portable cable support and control method thereof Technical Field The invention relates to the technical field of power engineering safety monitoring, in particular to a portable cable support and a control method thereof. Background The existing cable bracket is usually composed of a simple frame body made of plastic pipes or angle irons, and hooks or grooves are arranged on the top of the simple frame body for placing cables. But the cable cannot be effectively fixed only by the hooks or the grooves, and safety hazards exist in the operation process. Disclosure of Invention The invention aims to solve the technical problem of providing a portable cable support and a control method thereof, and the stability and the safety of setting cables are improved. In order to solve the technical problems, the invention adopts the following technical scheme: a portable cable support comprises a fixed component, a movable component and a locking component; The fixing component is provided with an opening; one end of the movable component is movably arranged at the opening, and the movable component comprises a locking state and an unlocking state; one end of the movable assembly, which is far away from the opening, is provided with a limiting part; The locking assembly is arranged in the fixing assembly, an induction coil is further arranged in the fixing assembly, and when the induction coil detects current, the limiting end of the locking assembly is controlled to form limiting fit with the limiting part, so that the locking state of the movable assembly is realized. In order to solve the technical problems, the invention adopts another technical scheme that: A control method of a portable cable support is applied to the portable cable support, and comprises the following steps: judging whether the movable assembly is in a locking state, if so, acquiring a current value of a cable in the fixed assembly through the induction coil; judging whether the current value is larger than a current threshold value or not, and if the duration is larger than a time threshold value, controlling the limiting end of the locking assembly to form limiting fit with the limiting part of the fixing assembly. The invention has the beneficial effects that the fixed component and the movable component form an annular structure with a movable opening, namely, the opening is opened to form an unlocking state, and the opening is closed to form a locking state, so that the assembly of the cable is realized; meanwhile, an induction coil is further arranged in the fixed component, and a locking component matched with the limiting part of the movable component is arranged, when the induction coil detects current, if the detected current value is larger than a current threshold value, and the duration time is larger than a time threshold value, the limiting end of the locking component is controlled to form limiting fit with the limiting part, so that the movable component is limited in a locking state, the cable is locked in an annular structure formed by the fixed component and the movable component, the detection of the cable state is realized, the cable is automatically locked, and the stability and the safety of the assembly process are improved. Drawings FIG. 1 is a front view of the internal structure of a portable cable holder according to an embodiment of the present invention; fig. 2 is a schematic diagram illustrating a locking structure of a portable cable stand according to an embodiment of the present invention; Fig. 3 is a schematic structural diagram of an unlocking state of a portable cable support according to an embodiment of the present invention; Fig. 4 is a schematic view illustrating an internal structure of a portable cable bracket according to an embodiment of the present invention; FIG. 5 is a schematic cross-sectional view of the A-A plane of FIG. 4; FIG. 6 is a front view showing the internal structure of a portable cable holder according to an embodiment of the present invention; fig. 7 is a flowchart illustrating a control method of a portable cable support according to an embodiment of the present invention. Description of the reference numerals: 1. a fixing assembly; 11, an opening 12, a first guide groove 13, an induction coil; 2. A movable assembly; 21, a limiting part, 22, a first arm, 23, a second arm; 3. the locking assembly comprises a locking assembly, a first spring, a 32, an electromagnet, a 33 and a magnetic limiting piece; 4. 41 parts of elastic limiting components, 42 parts of second springs, 42 parts of limiting blocks, 43 parts of guide rails; 5. telescopic support, 51, supporting leg. Detailed Description In order to describe the technical contents, the achieved objects and effects of the present invention in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings. The English abbreviations and definitions related to the applicatio