CN219245672U - Portable cable check-up and cable electrified detector - Google Patents
Portable cable check-up and cable electrified detector Download PDFInfo
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- CN219245672U CN219245672U CN202223189548.4U CN202223189548U CN219245672U CN 219245672 U CN219245672 U CN 219245672U CN 202223189548 U CN202223189548 U CN 202223189548U CN 219245672 U CN219245672 U CN 219245672U
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- rod
- cable
- detection contact
- detector
- telescopic rod
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Abstract
The utility model relates to the technical field of cable live detection and discloses a portable cable verification and cable live detection instrument which comprises a fixed seat, wherein a telescopic rod is detachably arranged in the middle of the upper end of the fixed seat, and a detection contact is fixedly arranged at the upper end of the telescopic rod. According to the utility model, through the fixed seat, the telescopic rod, the detection contact, the sponge cushion and the pull rope, when the electrified detector is required to be assembled, the screw rod can be inserted into the clamping groove of the support rod along the threaded groove, so that the fixed seat and the support rod are limited by matching with the slot, the assembly efficiency of the telescopic rod and the support rod is further improved, the protective shell on the fixed rod can be separated from the detection contact in the rotating process of the screw rod, so that the cable is conveniently detected, and the protective shell can be matched with the sponge cushion to protect the detection contact during carrying, so that the electrified detector is conveniently carried, and the separation carrying of the fixed seat and the support rod and the protection of the detection contact are rapidly completed.
Description
Technical Field
The utility model relates to the technical field of cable live detection, in particular to a portable cable verification and cable live detector.
Background
The power grid is composed of power substations and power transmission lines with different voltage levels, and is used for conveying, controlling and distributing electric energy.
Through retrieving disclosure number (CN 213364930U), disclose a portable cable live detector, including bracing piece, telescopic link and detection contact, fixedly connected with supporting seat on the bracing piece, it has the second bull stick to rotate on the supporting seat, be connected with sliding sleeve and thread bush on the bracing piece, rotate on the sliding sleeve and be connected with first bull stick, the second bull stick rotates with first bull stick to be connected, the bracing piece is connected with the telescopic link, telescopic link fixedly connected with toolbox and line piece, fixedly connected with live detector and drum in the toolbox, rotate on the drum and be connected with the detection line, the line piece fixed connection is passed on the detection contact to the one end that the drum was kept away from to the detection line.
In carrying out the utility model, the inventors have found that at least the following problems in the prior art are not solved: according to the utility model, although the telescopic rod and the detection contact are matched to detect and check the cable, the danger that a worker climbs to detect is applied, and the detection contact on the telescopic rod cannot be protected when the detection contact is detached and carried each time, so that the detection contact is easy to lose in the carrying process, the use cost is increased, and the knob separation of two larger parts of the telescopic rod and the support rod is too labor-consuming, so that a new technical scheme needs to be designed to solve.
Disclosure of Invention
The utility model aims to provide a portable cable checking and live cable detector, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the portable cable checking and live cable detecting instrument comprises a fixed seat, wherein a telescopic rod is detachably arranged in the middle of the upper end of the fixed seat, a detecting contact is fixedly arranged at the upper end of the telescopic rod, a supporting rod is movably arranged at the lower end of the fixed seat, a rotating rod is movably arranged at the lower end of the supporting rod, and a clamping groove is formed in one side of the upper end of the supporting rod;
in this kind of technical scheme, be convenient for make fixing base and bracing piece carry out quick separation to make things convenient for the staff to carry.
The utility model discloses a fixing base, including fixing base, screw rod, hinge seat, dead lever, protection shell, screw rod, fixed lever, screw rod has been seted up to one side of fixing base, screw rod is installed to the inner chamber spiral of screw rod, upper end one side fixed mounting of fixing base has the hinge seat, the upper end of hinge seat rotates installs the dead lever, the upper end fixed mounting of dead lever has the protection shell.
In the technical scheme, the detection contact is protected when the belt separation operation is finished, so that the detection contact is prevented from being damaged in the carrying process.
As a preferred embodiment of the utility model, a slot is arranged in the middle of the lower end of the fixing seat, and the upper end of the supporting rod is movably connected with the slot.
As a preferable implementation mode of the utility model, the output end of the detection contact is fixedly connected with a detection line, one side of the telescopic rod is fixedly provided with a charged detector, and the tail end of the detection line is connected with the input end of the charged detector.
As a preferred embodiment of the utility model, one side of the fixed rod is fixedly connected with a return spring, and the other end of the return spring is fixedly connected with the other side of the telescopic rod.
As a preferable implementation mode of the utility model, the lower end of the other side of the fixed rod is fixedly connected with a pull rope, and the free end of the pull rope is wound on the outer side wall of one end of the screw rod.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the fixed seat, the telescopic rod, the detection contact, the electrified detector, the supporting rod, the fixed rod, the sponge pad and the pull rope, when the electrified detector is required to be assembled, the screw rod can be inserted into the clamping groove of the supporting rod along the thread groove, so that the fixed seat and the supporting rod are limited by matching with the slot, the assembly efficiency of the telescopic rod and the supporting rod is further improved, the protective shell on the fixed rod can be separated from the detection contact in the rotating process of the screw rod, so that the cable is conveniently detected, the protective shell can be matched with the sponge pad to protect the detection contact during carrying, the electrified detector is conveniently carried, and the separation and carrying of the fixed seat and the supporting rod and the protection of the detection contact are rapidly completed.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of a portable cable verification and cable live detector according to the present utility model;
fig. 2 is a schematic diagram of a partial enlarged structure of a portable cable verification and cable live detector according to the present utility model.
In the figure: 1. the device comprises a fixing seat, 101, a telescopic rod, 102, a detection contact, 103, a charged detector, 104, a detection line, 2, a support rod, 201, a rotating rod, 202, a clamping groove, 3, a screw rod, 301, a threaded groove, 302, a slot, 4, a hinging seat, 401, a fixing rod, 402, a reset spring, 403, a protective shell, 404, a foam-rubber cushion, 405 and a pull rope.
Detailed Description
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a portable cable check-up and cable live detector, including fixing base 1, fixing base 1's upper end middle part demountable installation has telescopic link 101, conveniently drive detection contact 102 and remove, the upper end fixed mounting of telescopic link 101 has detection contact 102, fixing base 1's lower extreme movable mounting has bracing piece 2, bracing piece 2's lower extreme movable mounting has bull stick 201, be convenient for improve bracing piece 2's stability, draw-in groove 202 has been seted up to bracing piece 2's upper end one side, detection contact 102's output fixedly connected with detection line 104, be convenient for carry out data transmission, one side fixed mounting of telescopic link 101 has live detector 103, the end of detection line 104 is connected with live detector 103's input, be convenient for check-up and detection to the cable;
the screw thread groove 301 has been seted up to one side of fixing base 1, screw 3 has been installed to the inner chamber spiral of screw thread groove 301, be convenient for inject bracing piece 2, upper end one side fixed mounting of fixing base 1 has articulated seat 4, the dead lever 401 is installed in the upper end rotation of articulated seat 4, make things convenient for dead lever 401 to rotate, the upper end fixed mounting of dead lever 401 has protecting crust 403, the inboard bonding of protecting crust 403 has foam-rubber cushion 404, can provide the cushioning effect for protecting crust 403 inner wall, the protection effect of protecting crust 403 is improved, the opposite side lower extreme fixedly connected with stay cord 405 of dead lever 401, the free end winding of stay cord 405 is on the one end lateral wall of screw 3, be convenient for pull dead lever 401 to rotate, thereby accomplish dismantlement and protection simultaneously.
In some technical schemes, slot 302 has been seted up at fixing base 1's lower extreme middle part, and the upper end and the slot 302 swing joint of bracing piece 2 are convenient for guarantee bracing piece 2 and fixing base 1's stability of being connected, further improve the detection efficiency to the cable.
In some technical schemes, one side of the fixed rod 401 is fixedly connected with a reset spring 402, and the other end of the reset spring 402 is fixedly connected with the other side of the telescopic rod 101, so that the fixed rod 401 is driven to reset, and the detection contact 102 is protected to a certain extent.
The working principle is that when the electrified detector needs to be assembled, the upper end of the supporting rod 2 is inserted into the slot 302 of the fixed seat 1, the screw rod 3 is rotated clockwise, the screw rod 3 is inserted into the clamping groove 202 of the supporting rod 2 along the thread groove 301, thereby the fixed seat 1 and the supporting rod 2 are limited by matching with the slot 302, the assembly efficiency of the telescopic rod 101 and the supporting rod 2 is further improved, meanwhile, in the rotating process of the screw rod 3, the screw rod 3 can wind the pull rope 405, the fixing rod 401 is driven to rotate downwards by the pull rope 405, the reset spring 402 is stretched, the protective shell 403 on the fixing rod 401 is separated from the detection contact 102, thereby the cable is conveniently detected, otherwise, when the cable is disassembled, the screw rod 3 is separated from the clamping groove 202, the screw rod 3 releases the wound pull rope 405, the reset spring 402 drives the fixing rod 401 to reset, the protective shell 403 is matched with the sponge pad 404 to protect the detection contact 102, thereby the electrified detector is conveniently carried, and the telescopic rod 1 and the detection contact 102 are rapidly carried in a separated mode, and the detection contact 102 is protected, and when the cable is detected, the telescopic rod 2 is firstly supported on the ground, and then the detection cable is hung on the cable 102.
Claims (5)
1. The utility model provides a portable cable check-up and cable live detector, includes fixing base (1), its characterized in that: the middle part of the upper end of the fixed seat (1) is detachably provided with a telescopic rod (101), the upper end of the telescopic rod (101) is fixedly provided with a detection contact (102), the lower end of the fixed seat (1) is movably provided with a supporting rod (2), the lower end of the supporting rod (2) is movably provided with a rotating rod (201), and one side of the upper end of the supporting rod (2) is provided with a clamping groove (202);
screw thread groove (301) have been seted up to one side of fixing base (1), screw rod (3) have been installed to the inner chamber spiral of screw thread groove (301), the upper end one side fixed mounting of fixing base (1) has articulated seat (4), articulated seat (4) upper end rotates installs dead lever (401), the upper end fixed mounting of dead lever (401) has protecting crust (403).
2. The portable cable verification and cable live detector of claim 1, wherein: the middle part of the lower end of the fixing seat (1) is provided with a slot (302), and the upper end of the supporting rod (2) is movably connected with the slot (302).
3. The portable cable verification and cable live detector of claim 1, wherein: the detection contact is characterized in that the output end of the detection contact (102) is fixedly connected with a detection line (104), one side of the telescopic rod (101) is fixedly provided with a live detector (103), and the tail end of the detection line (104) is connected with the input end of the live detector (103).
4. The portable cable verification and cable live detector of claim 1, wherein: one side of the fixed rod (401) is fixedly connected with a reset spring (402), and the other end of the reset spring (402) is fixedly connected with the other side of the telescopic rod (101).
5. The portable cable verification and cable live detector of claim 1, wherein: the lower end of the other side of the fixed rod (401) is fixedly connected with a pull rope (405), and the free end of the pull rope (405) is wound on the outer side wall of one end of the screw rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223189548.4U CN219245672U (en) | 2022-11-30 | 2022-11-30 | Portable cable check-up and cable electrified detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223189548.4U CN219245672U (en) | 2022-11-30 | 2022-11-30 | Portable cable check-up and cable electrified detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219245672U true CN219245672U (en) | 2023-06-23 |
Family
ID=86843221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223189548.4U Active CN219245672U (en) | 2022-11-30 | 2022-11-30 | Portable cable check-up and cable electrified detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219245672U (en) |
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2022
- 2022-11-30 CN CN202223189548.4U patent/CN219245672U/en active Active
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