CN216485285U - Cable power-on state detection device for communication equipment maintenance - Google Patents
Cable power-on state detection device for communication equipment maintenance Download PDFInfo
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- CN216485285U CN216485285U CN202122629946.2U CN202122629946U CN216485285U CN 216485285 U CN216485285 U CN 216485285U CN 202122629946 U CN202122629946 U CN 202122629946U CN 216485285 U CN216485285 U CN 216485285U
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Abstract
The utility model discloses a cable electrifying state detection device for communication equipment maintenance, which comprises a detector body and a protection assembly, wherein the detector body comprises a shell, and the protection assembly comprises a cavity, a T-shaped rod, a movable plate, a first spring, a connecting plate, a connecting rod, a pull block and a second spring. The handheld handle drives the shell to move, the battery provides the LED lamp, the display screen supplies power, the shell drives the detection nib to move, the detection nib detects the LED lamp with cable contact and lights, detect the cable on-state, the testing result shows on the display screen, can detect the pull block to the cable on-state this moment and drive the connecting plate through the connecting rod and remove, the connecting plate drives the movable plate and slides on T shape pole, the movable plate drives kelly and draw-in groove separation, the protective housing drives the stopper and slides on the recess that corresponds, first spring drives kelly and clamps with another draw-in groove through the movable plate, the protective housing will detect the nib and separate the shelves in the protective housing, be difficult to by the detection nib accidental injury on the device.
Description
Technical Field
The utility model relates to the technical field of communication equipment maintenance equipment, in particular to a cable electrifying state detection device for communication equipment maintenance.
Background
The cable is used for transmitting electric (magnetic) energy, information and wire products for realizing electromagnetic energy conversion. A wire cable in a broad sense, also referred to as a cable for short, refers to an insulated cable, which can be defined as: an aggregate consisting of; one or more insulated wire cores, and a coating layer, a total protective layer and an outer protective layer which can be respectively arranged on the insulated wire cores, and the cable can also be provided with an additional conductor without insulation, so that a power-on state detection device is required, wherein the power-on state detection device is a device which is composed of a plastic insulated shell and a metal conductor and is used for detecting whether an object is electrified or not;
however, the conventional detection device for detecting the power-on state of the cable is simple in structure, and is often convenient to carry by a user through a hook on the device, but the detection pen point on the device is easy to accidentally injure the user by actions such as bending down during carrying, so that certain dangerousness is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cable electrifying state detection device for maintaining communication equipment, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a cable electrifying state detection device for communication equipment maintenance comprises a detector body and a protection assembly, wherein the detector body comprises a shell, and the protection assembly comprises a cavity, a T-shaped rod, a movable plate, a first spring, a connecting plate, a connecting rod, a pull block and a second spring;
the utility model discloses a novel connecting device for the elevator, including shell, fixed mounting has two T shape poles on one side of shell, the outside sliding connection of T shape pole has the movable plate, fixed mounting has first spring between one side of movable plate and one side inner wall of cavity, first spring movable sleeve is established in the outside of the T shape pole that corresponds, fixed surface installs the connecting plate on the movable plate, the left side fixed mounting of connecting plate has the connecting rod, the tip of connecting rod extends to the shell outside and fixed mounting has the drawing piece, fixed mounting has the second spring between one side of drawing piece and one side of shell, second spring movable sleeve is established in the outside of connecting rod.
Preferably, the clamping rod is fixedly mounted on the right side of the moving plate, the rectangular hole is formed in the inner wall of the right side of the cavity, the inner wall of the rectangular hole is not in contact with the outer side of the clamping rod, and the clamping rod is arranged to facilitate fixing.
As preferred, the aforesaid first rectangular channel has been seted up to one side of shell, all set up flutedly on the both sides inner wall of first rectangular channel, sliding connection has the stopper on the inner wall of recess, one side fixed mounting of stopper has one side for the protective housing of opening setting, set up the circular port on one side inner wall of protective housing, the setting of protective housing has played the effect of protection.
Preferably, two clamping grooves are formed in one side of the protective shell, one of the two clamping grooves is clamped with the clamping rod, and the position of the protective shell can be conveniently and quickly adjusted due to the arrangement of the clamping grooves.
Preferably, the distance between the inner wall of one side, close to each other, of the clamping groove and the distance between one side of the limiting block and the inner wall of one side of the corresponding groove are equal, so that the clamping groove is convenient for workers to adjust and then fix.
Preferably, a detection assembly is arranged above the protection assembly, and the detection assembly comprises a detection pen point, an LED lamp and a display screen;
be equipped with the detection nib on the shell, the bottom fixed mounting of shell has two LED lamps, inlay on one side of shell and be equipped with the display screen, the setting of LED lamp has played the effect of reminding.
Preferably, the shell is provided with a second rectangular groove, the inner wall of the second rectangular groove is movably contacted with a battery, the battery is electrically connected with the detection pen point, the LED lamp and the display screen, and the battery is arranged to supply power.
Preferably, four threaded holes are formed in the top of the shell, the blocking cover is installed at the top of the shell through bolts and corresponding threaded holes in a threaded mode, a handle is fixedly installed on one side of the shell, a hanging ring is fixedly installed on the upper surface of the blocking cover, and the handle is arranged and convenient to take.
Compared with the prior art, the utility model has the beneficial effects that:
the shell drives the detection pen point to move, the detection pen point is in contact with the cable to detect the lighting of the LED lamp, the power-on state of the cable is detected, the detection result is displayed on the display screen, and the power-on state of the cable can be detected.
The pull block drives the connecting plate to move through the connecting rod, the connecting plate drives the movable plate to slide on the T-shaped rod, the movable plate drives the clamping rod to be separated from the clamping groove, the protective shell drives the limiting block to slide on the corresponding groove, the first spring drives the clamping rod to be clamped with the other clamping groove through the movable plate, and the protective shell enables the detection pen point to be separated from the protection shell and is not prone to being accidentally injured by the detection pen point on the device.
And thirdly, the bolts are separated from the corresponding threaded holes, then the hanging ring is moved, and the hanging ring drives the baffle cover to be separated from the shell, and then the battery is conveniently taken out and replaced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the hidden cover of FIG. 1 according to the present invention;
FIG. 3 is a schematic partial perspective view of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic perspective view of the protective casing, the limiting block and the detecting pen tip connector in FIG. 1 according to the present invention;
FIG. 5 is a schematic cross-sectional perspective view of FIG. 1 of the present invention;
FIG. 6 is a schematic view of the structure of the region A in FIG. 5 according to the present invention.
In the figure: 1. a protection component; 2. a housing; 3. a cavity; 4. a T-shaped rod; 5. moving the plate; 6. a first spring; 7. a connecting plate; 8. a connecting rod; 9. pulling the block; 10. a second spring; 11. a clamping rod; 12. a rectangular hole; 13. a first rectangular groove; 14. a groove; 15. a limiting block; 16. a protective shell; 17. a circular hole; 18. a card slot; 19. a detection component; 20. detecting a pen point; 21. a handle; 22. an LED lamp; 23. a display screen; 24. a second rectangular groove; 25. a battery; 26. a threaded hole; 27. a blocking cover; 28. a bolt; 29. and (5) hanging a ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.
Examples
Referring to fig. 1-6, the present invention provides a technical solution: a cable electrifying state detection device for communication equipment maintenance comprises a detector body and a protection assembly 1, wherein the detector body comprises a shell 2, and the protection assembly 1 comprises a cavity 3, a T-shaped rod 4, a moving plate 5, a first spring 6, a connecting plate 7, a connecting rod 8, a pull block 9 and a second spring 10;
In this embodiment, specifically: a clamping rod 11 is fixedly installed on the right side of the moving plate 5, a rectangular hole 12 is formed in the inner wall of the right side of the cavity 3, the inner wall of the rectangular hole 12 is not in contact with the outer side of the clamping rod 11, and the rectangular hole 12 plays a limiting role and prevents the clamping rod 11 from deviating;
in this embodiment, specifically: a first rectangular groove 13 is formed in one side of the shell 2, grooves 14 are formed in inner walls of two sides of the first rectangular groove 13, a limiting block 15 is connected to the inner wall of each groove 14 in a sliding mode, a protective shell 16 with one side being an opening is fixedly installed on one side of the limiting block 15, a circular hole 17 is formed in the inner wall of one side of the protective shell 16, and the protective shell 16 is arranged to play a role in protection;
in this embodiment, specifically: two clamping grooves 18 are formed in one side of the protective shell 16, one clamping groove 18 of the two clamping grooves 18 is clamped with the clamping rod 11, and the clamping rod 11 is arranged to play a fixing role;
in this embodiment, specifically: the distance between the inner wall of one side, close to each other, of each of the two clamping grooves 18 and the distance between one side of the limiting block 15 and the inner wall of one side of the corresponding groove 14 are equal, so that a worker can conveniently adjust and fix the protective shell 16;
in this embodiment, specifically: a detection assembly 19 is arranged above the protection assembly 1, and the detection assembly 19 comprises a detection pen point 20, an LED lamp 22 and a display screen 23;
the detection pen point 20 is arranged on the shell 2, the two LED lamps 22 are fixedly arranged at the bottom of the shell 2, the display screen 23 is embedded on one side of the shell 2, and the display screen 23 is arranged to facilitate reminding;
in this embodiment, specifically: a second rectangular groove 24 is formed in the shell 2, a battery 25 is movably contacted with the inner wall of the second rectangular groove 24, the battery 25 is electrically connected with the detection pen point 20, the LED lamp 22 and the display screen 23, and the battery 25 is arranged to achieve the power supply effect;
in this embodiment, specifically: four screw holes 26 are seted up at the top of shell 2, and bolt 28 and the screw hole 26 screw thread that corresponds are passed through at the top of shell 2 and are installed fender lid 27, and one side fixed mounting of shell 2 has handle 21, and the last fixed surface of fender lid 27 installs link 29, and the setting of link 29 is convenient for hang the effect of shell 2.
In this embodiment, specifically: the LED lamp 22 is of the type HJ-B038.
In this embodiment, specifically: the display screen 23 is of model number SYB12864K5V 20.
In this embodiment, specifically: the battery 25 is 12V4.5AH model.
The utility model is in operation: when the cable detection device is used, when a worker detects the power-on state of a cable, the worker holds the handle 21, the handle 21 drives the shell 2 to move, the battery 25 supplies power to the LED lamp 22 and the display screen 23, the shell 2 drives the detection pen point 20 to move, the detection pen point 20 is in contact with the cable to detect that the LED lamp 22 is lighted, the power-on state of the cable is detected, a detection result is displayed on the display screen 23, and the power-on state of the cable can be detected;
when the portable type medical examination device is carried after detection, the pulling block 9 is pulled by hand, the pulling block 9 stretches the second spring 10 in the moving process, the pulling block 9 drives the connecting plate 7 to move through the connecting rod 8, the connecting plate 7 drives the moving plate 5 to slide on the T-shaped rod 4 and compress the first spring 6, the moving plate 5 drives the clamping rod 11 to be separated from one clamping groove 18 of the two clamping grooves 18, then the protective shell 16 is moved, the protective shell 16 drives the limiting block 15 to slide on the corresponding groove 14, when one side of the limiting block 15 is in contact with the inner wall of one side of the corresponding groove 14, the pulling force on the pulling block 9 is released at the moment, the first spring 6 in a compressed state is reset at the moment, the first spring 6 drives the clamping rod 11 to be clamped with the other clamping groove 18 of the two clamping grooves 18 through the moving plate 5, and the protective shell 16 separates the detection pen point 20 in the protective shell 16, so that the detection pen point 20 on the device is not easily accidentally injured;
when the battery 25 is removed, the corresponding screw 28 is turned, the screw 28 is separated from the corresponding threaded hole 26, then the hanging ring 29 is moved, the hanging ring 29 brings the stopper cover 27 apart from the housing 2, and then the battery 25 is taken out for replacement.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a cable circular telegram state detection device for communication equipment maintenance, includes detector body and protection component (1), the detector body includes shell (2), its characterized in that: the protection assembly (1) comprises a cavity (3), a T-shaped rod (4), a moving plate (5), a first spring (6), a connecting plate (7), a connecting rod (8), a pull block (9) and a second spring (10);
a cavity (3) is arranged on one side of the shell (2), two T-shaped rods (4) are fixedly arranged on the inner wall of one side of the cavity (3), a moving plate (5) is connected to the outer side of the T-shaped rod (4) in a sliding manner, a first spring (6) is fixedly arranged between one side of the moving plate (5) and the inner wall of one side of the cavity (3), the first spring (6) is movably sleeved on the outer side of the corresponding T-shaped rod (4), a connecting plate (7) is fixedly arranged on the upper surface of the moving plate (5), a connecting rod (8) is fixedly arranged on the left side of the connecting plate (7), the end part of the connecting rod (8) extends to the outside of the shell (2) and is fixedly provided with a pulling block (9), a second spring (10) is fixedly arranged between one side of the pulling block (9) and one side of the shell (2), the second spring (10) is movably sleeved on the outer side of the connecting rod (8).
2. The apparatus for detecting the energization state of a cable for use in the maintenance of communication equipment according to claim 1, wherein: the right side fixed mounting of movable plate (5) has kelly (11), rectangular hole (12) have been seted up on the right side inner wall of cavity (3), the inner wall of rectangular hole (12) and the outside contactless of kelly (11).
3. The apparatus for detecting the energization state of a cable for use in the maintenance of communication equipment according to claim 1, wherein: first rectangular channel (13) have been seted up to one side of shell (2), all set up on the both sides inner wall of first rectangular channel (13) recess (14), sliding connection has stopper (15) on the inner wall of recess (14), one side fixed mounting of stopper (15) has one side protective housing (16) for the opening setting, circular port (17) have been seted up on one side inner wall of protective housing (16).
4. The apparatus for detecting the energization state of a cable for use in the maintenance of communication equipment according to claim 3, wherein: two clamping grooves (18) are formed in one side of the protective shell (16), and one clamping groove (18) of the two clamping grooves (18) is clamped with the clamping rod (11).
5. The apparatus for detecting the energization state of a cable for use in the maintenance of communication equipment according to claim 4, wherein: the distance between the inner wall of one side, close to each other, of the two clamping grooves (18) and the distance between one side of the limiting block (15) and the inner wall of one side of the corresponding groove (14) are equal.
6. The apparatus for detecting the energization state of a cable for use in the maintenance of communication equipment according to claim 1, wherein: a detection assembly (19) is arranged above the protection assembly (1), and the detection assembly (19) comprises a detection pen point (20), an LED lamp (22) and a display screen (23);
be equipped with on shell (2) and detect nib (20), the bottom fixed mounting of shell (2) has two LED lamps (22), inlay on one side of shell (2) and be equipped with display screen (23).
7. The apparatus for detecting the power-on state of a cable for use in the maintenance of communication equipment according to claim 6, wherein: the LED lamp is characterized in that a second rectangular groove (24) is formed in the shell (2), a battery (25) is movably contacted on the inner wall of the second rectangular groove (24), and the battery (25) is electrically connected with the detection pen point (20), the LED lamp (22) and the display screen (23).
8. The apparatus for detecting the power-on state of a cable for use in the maintenance of communication equipment according to claim 7, wherein: four screw holes (26) are seted up at the top of shell (2), fender lid (27) is installed through bolt (28) and corresponding screw hole (26) screw thread at the top of shell (2), one side fixed mounting of shell (2) has handle (21), last fixed surface of fender lid (27) installs link (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122629946.2U CN216485285U (en) | 2021-10-30 | 2021-10-30 | Cable power-on state detection device for communication equipment maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122629946.2U CN216485285U (en) | 2021-10-30 | 2021-10-30 | Cable power-on state detection device for communication equipment maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216485285U true CN216485285U (en) | 2022-05-10 |
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ID=81444142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122629946.2U Active CN216485285U (en) | 2021-10-30 | 2021-10-30 | Cable power-on state detection device for communication equipment maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216485285U (en) |
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2021
- 2021-10-30 CN CN202122629946.2U patent/CN216485285U/en active Active
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