CN212749197U - Telecommunication service line inspection equipment - Google Patents
Telecommunication service line inspection equipment Download PDFInfo
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- CN212749197U CN212749197U CN202021325119.3U CN202021325119U CN212749197U CN 212749197 U CN212749197 U CN 212749197U CN 202021325119 U CN202021325119 U CN 202021325119U CN 212749197 U CN212749197 U CN 212749197U
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- telescopic cylinder
- service line
- buckle
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Abstract
The utility model discloses a telecommunication service line check out test set relates to circuit inspection technical field, including storage shell, storage shell's inboard is seted up there is the internal thread, and storage shell's inboard threaded connection has a telescopic cylinder, and telescopic cylinder keeps away from one side of storage shell and fixes and be provided with the insulator spindle to one side slip cover that storage shell was kept away from to the telescopic cylinder is equipped with two buffer cylinders. This telecommunication service line check out test set, through connecing the electroplax, the buckle, reset spring with connect the electric buckle, can realize connecing the electricity fast of electric wire service line dual mode to measure, it is inaccurate to have avoided the measurement that contact failure leads to, the use convenience of this equipment has further been improved, this telecommunication service line check out test set, through the buffer tube, buffer spring and buffering slider, can avoid connecing the electric buckle direct extrusion wire, lead to connecing the electric buckle to scrape the flower and damage the wire, wire security is not good when leading to follow-up use, the security of measurement has further been improved.
Description
Technical Field
The utility model relates to a circuit inspection technical field specifically is a telecommunication service line check out test set.
Background
The most direct cause of cable failure is breakdown due to insulation reduction, and the factors causing insulation reduction can be summarized into three types of grounding, short circuit and broken line.
At present, weak current circuits such as telecommunication service lines and the like are often directly subjected to a power connection test, but most of the conventional power connection pens are directly subjected to power connection by adopting power connection rods made of metal, on one hand, the arrangement of the type is difficult to realize sufficient connection of wires in a narrow space, on the other hand, in the actual use process, poor contact is easy to occur, the measurement accuracy is poor, on the other hand, the outer wall of the wires can be scraped by the conventional power connection rods during power connection, the insulating layers are easy to damage, and during the subsequent use process, the short circuit of the wires is easy to cause, so that the service life of the wires is not prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model provides a telecommunication service line check out test set, through connecing the electroplax, the buckle, reset spring with connect the electric buckle, can realize connecing the electric wire service line dual mode fast to connect the electric measurement, it is inaccurate to have avoided the measurement that contact failure leads to, the use convenience of this equipment has further been improved, through buffer cylinder, buffer spring and buffering slider, can avoid connecing the electric buckle direct extrusion wire, lead to connecing the electric buckle to scrape the flower and damage the wire, wire security is not good when leading to follow-up use, the measuring security has further been improved.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a telecommunication service line inspection device comprises a receiving shell, wherein the inner side of the receiving shell is provided with an internal thread, the inner side of the containing shell is in threaded connection with a telescopic cylinder, and one side of the telescopic cylinder, which is far away from the containing shell, is fixedly provided with an insulating rod, and one side of the telescopic cylinder far away from the containing shell is slidably sleeved with two buffer cylinders, one end of the insulating rod far away from the telescopic cylinder is fixedly provided with two electric connecting plates, one side of each electric connecting plate is provided with a hole, and the inner sides of the two electric connecting plates are embedded with buckles in a sliding way through sliding chutes, one end of the insulating rod far away from the telescopic cylinder is fixedly provided with an LED lamp, one sides of the buckles far away from each other are fixedly provided with a plurality of reset springs, and the one end that a plurality of reset springs kept away from the buckle is fixed to be set up in the inboard department that connects the electroplax, the fixed grip block that is provided with in one side that the buckle was kept away from each other, and the one end of grip block all runs through and sets up in the outside department that connects the electroplax.
In order to improve the device connect the electric security, as the utility model relates to a telecommunications service line check out test set is preferred, two the inboard of buffer cylinder all slides and is provided with the buffering slider, and all fixes being provided with buffer spring in outer wall one side of buffering slider, buffer spring keeps away from the one end of buffering slider and all fixes setting up in the inboard department of buffer cylinder.
In order to improve the device's measurement accuracy, conduct the utility model relates to a telecommunication service line check out test set is preferred, one side that buffer spring was kept away from to the buffering slider is all fixed to be provided with connects the electric pole, and connects the electric pole to keep away from the one end of buffering slider and all fixes to be provided with and connect the electric knot, connect the electric knot to keep away from the one end of connecting the electric pole to the inboard sunken.
In order to improve the mobility stability of a telescopic cylinder, as the utility model relates to a telecommunications service line check out test set is preferred, the inboard of a telescopic cylinder is fixed and is provided with the limiting plate, the buffer cylinder is close to the fixed carriage release lever that is provided with of one end of a telescopic cylinder.
In order to improve the device's telescopic tube quick adjustment performance, as the utility model relates to a telecommunication service line check out test set is preferred, outer wall one side of telescopic tube is seted up flutedly, the outer wall of telescopic tube slides through the recess and is provided with the accessory plate, and the bottom mounting of accessory plate is provided with the fixed plate to outer wall one side cover of accessory plate is equipped with the locking spring, the top of fixed plate is laminated in the inner wall department of telescopic tube, the bottom of fixed plate is passed through the spout and is slided to inlay the one end department of locating the carriage release lever.
In order to improve the device's use convenience, as the utility model relates to a telecommunication service line check out test set is preferred, the articulated closing plate that is provided with of outer wall of storage shell, the storage shell all openly inlays and is equipped with the display, the front of storage shell is inlayed and is equipped with a plurality of quantity of electricity pilot lamps.
The utility model provides a telecommunications service line check out test set. The method has the following beneficial effects:
(1) this telecommunication service line check out test set through connecing electroplax, buckle, reset spring and connecing the electric buckle, can realize connecing the electric wire service line two kinds of modes fast to connect the electric measurement, has avoided the inaccurate measurement that contact failure leads to, has further improved the use convenience of this equipment.
(2) This telecommunication service line check out test set through buffer tube, buffer spring and buffering slider, can avoid connecing the electric knot directly to extrude the wire, leads to connecing the electric knot to scrape the flower and damage the wire, and the wire security is not good when leading to follow-up use, has further improved the measuring security.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a side view of the electric connection plate of the present invention;
fig. 3 is a sectional view of the buffer cylinder of the present invention.
In the figure: 1. a storage case; 2. a telescopic cylinder; 3. a buffer cylinder; 4. an insulating rod; 5. a power connection plate; 6. an LED lamp; 7. a display; 8. an electric quantity indicator light; 9. a sealing plate; 10. buckling; 11. a clamping plate; 12. a return spring; 13. a buffer spring; 14. a buffer slide block; 15. connecting a power rod; 16. connecting a power buckle; 17. a limiting plate; 18. an auxiliary plate; 19. a locking spring; 20. a travel bar; 21. and (7) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a telecommunication service line inspection device comprises a receiving shell 1, wherein an inner thread is arranged on the inner side of the receiving shell 1, a telescopic cylinder 2 is in threaded connection with the inner side of the receiving shell 1, an insulating rod 4 is fixedly arranged on one side of the telescopic cylinder 2, which is far away from the receiving shell 1, two buffer cylinders 3 are slidably sleeved on one side of the telescopic cylinder 2, which is far away from the receiving shell 1, two power connection plates 5 are fixedly arranged at one ends of the insulating rods 4, which are far away from the telescopic cylinder 2, holes are formed in one sides of the two power connection plates 5, buckles 10 are slidably embedded in the inner sides of the two power connection plates 5 through sliding grooves, an LED lamp 6 is fixedly arranged at one end of the insulating rod 4, which is far away from the telescopic cylinder 2, a plurality of reset springs 12 are fixedly arranged at one sides, which are far away from the buckles 10, of the reset springs 12 are fixedly arranged at the inner sides of the power connection plates 5, and, and one end of the clamping plate 11 is arranged at the outer side of the electric connection plate 5 in a penetrating way.
In this embodiment: through insulator spindle 4, can realize two and connect sufficient isolation of electroplax 5, avoid taking place the short circuit, improve simultaneously and connect the working range of electroplax 5, it is not convenient to avoid measuring at constrictive position, through connecing electroplax 5, can realize the high-speed joint to the service line, through buckle 10 and reset spring 12, when inconvenient when connecting through the mode of directly pressing, can realize the centre gripping measurement to the electric wire through buckle 10 and connecing electroplax 5, can improve measurement accuracy on the one hand, can avoid contact failure on the other hand.
Specifically, the inner sides of the two buffer cylinders 3 are provided with buffer sliding blocks 14 in a sliding manner, one side of the outer wall of each buffer sliding block 14 is fixedly provided with a buffer spring 13, and one end, away from each buffer sliding block 14, of each buffer spring 13 is fixedly arranged at the inner side of each buffer cylinder 3.
In this embodiment: through buffer spring 13 and buffering slider 14, can realize the stable support of butt joint pole 15, prevent excessive extrusion when detecting the service line, lead to the electric wire to be connect electric buckle 16 to damage.
Specifically, one side of the buffer slider 14, which is far away from the buffer spring 13, is fixedly provided with an electric connection rod 15, one end of the electric connection rod 15, which is far away from the buffer slider 14, is fixedly provided with an electric connection buckle 16, and one end of the electric connection buckle 16, which is far away from the electric connection rod 15, is recessed inwards.
In this embodiment: through connecting electric buckle 16, can realize carrying out quick centre gripping to the service line and realize electric connection.
Specifically, a limiting plate 17 is fixedly arranged on the inner side of the telescopic cylinder 2, and a moving rod 20 is fixedly arranged at one end of the buffer cylinder 3 close to the telescopic cylinder 2.
In this embodiment: through limiting plate 17, can realize carrying out quick restriction to the displacement of buffer cylinder 3, avoid buffer cylinder 3 to take place the skew, lead to connecing electric buckle 16 and can't accurately realize electric connection.
Specifically, a groove is formed in one side of the outer wall of the telescopic cylinder 2, an auxiliary plate 18 is arranged on the outer wall of the telescopic cylinder 2 in a sliding mode through the groove, a fixing plate 21 is fixedly arranged at the bottom end of the auxiliary plate 18, a locking spring 19 is sleeved on one side of the outer wall of the auxiliary plate 18, the top of the fixing plate 21 is attached to the inner wall of the telescopic cylinder 2, and the bottom of the fixing plate 21 is embedded into one end of a moving rod 20 through a sliding groove in a sliding mode.
In this embodiment: through the auxiliary plate 18, the locking spring 19 and the fixing plate 21, the buffer cylinder 3 can be quickly stretched and fixed, and a user can conveniently adjust the buffer cylinder according to actual use requirements.
Specifically, the outer wall of the storage shell 1 is hinged to a sealing plate 9, the display 7 is embedded in the front of the storage shell 1, and the plurality of electric quantity indicating lamps 8 are embedded in the front of the storage shell 1.
In this embodiment: through display 7 and electric quantity pilot lamp 8, can the person of facilitating the use survey in real time.
When the electric wire connecting device is used, if the space where the electric wire service line is located is convenient for a user to measure, the clamping plate 11 is pulled to extrude the reset spring 12 to realize quick recovery of the buckle 10, then a lead is placed at the inner side of the electric connecting plate 5, then the clamping plate 11 is released, the buckle 10 quickly extrudes and fixes the lead by extrusion of the reset spring 12, then the auxiliary plate 18 is pressed to enable the fixing plate 21 to leave the inner wall of the telescopic cylinder 2, then the moving rod 20 is driven to move, then the buffer cylinder 3 is driven by the moving rod 20 to move towards the left side until the electric connecting buckle 16 is completely and electrically connected with the lead, the electric connecting rod 15 realizes quick buffering of the electric connecting buckle 16 by the buffer slide block 14 and the buffer spring 13 while being electrically connected, the electric connecting buckle 16 is prevented from extruding the lead, if the space where the electric wire service line is located is inconvenient for the user to measure, the fixing plate 21 is enabled to leave the inner wall of the telescopic cylinder 2, then the moving rod 20 is driven to move, the buffer cylinder 3 is driven by the moving rod 20 to move towards the left side until the electric connection buckle 16 is completely attached to the ground plate, the direct extrusion of a wire through the electric connection buckle 16 is achieved, and the LED lamp 6 can be turned on to supplement illumination under the condition that the illumination condition is limited.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A telecommunications service line inspection apparatus comprising a storage case (1), characterized in that: an internal thread is formed in the inner side of the containing shell (1), a telescopic cylinder (2) is connected with the inner side of the containing shell (1) through a thread, an insulating rod (4) is fixedly arranged on one side, far away from the containing shell (1), of the telescopic cylinder (2), two buffer cylinders (3) are slidably sleeved on one side, far away from the containing shell (1), of the telescopic cylinder (2), two power connection plates (5) are fixedly arranged at one end, far away from the telescopic cylinder (2), of the insulating rod (4), holes are formed in one sides of the two power connection plates (5), a buckle (10) is slidably embedded in the inner sides of the two power connection plates (5) through a sliding groove, an LED lamp (6) is fixedly arranged at one end, far away from the telescopic cylinder (2), a plurality of reset springs (12) are fixedly arranged on one side, far away from each other, of the buckle (10), one ends, far away from the buckle (10), of the reset springs (12) are fixedly arranged at the inner side of the power, one side that buckle (10) kept away from each other is fixed and is provided with grip block (11), and the one end of grip block (11) all runs through and sets up in the outside department that connects electroplax (5).
2. A telecommunications service line inspection apparatus according to claim 1, wherein: the buffer cylinder is characterized in that the inner sides of the buffer cylinders (3) are provided with buffer sliding blocks (14) in a sliding mode, one sides of the outer walls of the buffer sliding blocks (14) are fixedly provided with buffer springs (13), and one ends, far away from the buffer sliding blocks (14), of the buffer springs (13) are fixedly arranged at the inner sides of the buffer cylinders (3).
3. A telecommunications service line inspection apparatus according to claim 2, wherein: buffer spring (13) is kept away from in buffering slider (14) one side all fixed being provided with connects electric pole (15), and connects that the one end that electric pole (15) kept away from buffer slider (14) all fixed being provided with connects electric knot (16), connect electric knot (16) keep away from the one end that connects electric pole (15) to the inboard sunken.
4. A telecommunications service line inspection apparatus according to claim 3, wherein: the inner side of the telescopic cylinder (2) is fixedly provided with a limiting plate (17), and one end of the buffer cylinder (3) close to the telescopic cylinder (2) is fixedly provided with a moving rod (20).
5. A telecommunications service line inspection apparatus according to claim 4, wherein: a groove is formed in one side of the outer wall of the telescopic cylinder (2), an auxiliary plate (18) is arranged on the outer wall of the telescopic cylinder (2) in a sliding mode through the groove, a fixing plate (21) is fixedly arranged at the bottom end of the auxiliary plate (18), a locking spring (19) is sleeved on one side of the outer wall of the auxiliary plate (18), the top of the fixing plate (21) is attached to the inner wall of the telescopic cylinder (2), and the bottom of the fixing plate (21) is embedded in one end of a moving rod (20) in a sliding mode through a sliding groove.
6. A telecommunications service line inspection apparatus according to claim 5, wherein: the outer wall of the storage shell (1) is hinged to a sealing plate (9), the display (7) is embedded in the front face of the storage shell (1), and a plurality of electric quantity indicating lamps (8) are embedded in the front face of the storage shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021325119.3U CN212749197U (en) | 2020-07-08 | 2020-07-08 | Telecommunication service line inspection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021325119.3U CN212749197U (en) | 2020-07-08 | 2020-07-08 | Telecommunication service line inspection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212749197U true CN212749197U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021325119.3U Active CN212749197U (en) | 2020-07-08 | 2020-07-08 | Telecommunication service line inspection equipment |
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| CN (1) | CN212749197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114002485A (en) * | 2021-10-12 | 2022-02-01 | 杨茂菊 | Test pencil with protect function |
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2020
- 2020-07-08 CN CN202021325119.3U patent/CN212749197U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114002485A (en) * | 2021-10-12 | 2022-02-01 | 杨茂菊 | Test pencil with protect function |
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