CN214409062U - Cable connection fitting with external sensor - Google Patents
Cable connection fitting with external sensor Download PDFInfo
- Publication number
- CN214409062U CN214409062U CN202023127969.5U CN202023127969U CN214409062U CN 214409062 U CN214409062 U CN 214409062U CN 202023127969 U CN202023127969 U CN 202023127969U CN 214409062 U CN214409062 U CN 214409062U
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- cable
- hardware fitting
- annular step
- current acquisition
- gold utensil
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Abstract
A cable connecting hardware fitting with an external sensor comprises a hardware fitting and a temperature and current acquisition sensor, the hardware fitting is a hollow copper pipe, one end of the hardware fitting is provided with a first annular step of a hardware fitting port and a second annular step of the hardware fitting port, the diameter of the second annular step of the hardware fitting port is larger than that of the first annular step of the hardware fitting port, the diameter of the hardware fitting is larger than that of the second annular step of the hardware fitting port, the temperature current acquisition sensor is provided with a temperature current acquisition sensor through hole, the temperature current acquisition sensor is sleeved on the second annular step of the hardware fitting port through the temperature current acquisition sensor through hole, therefore, the temperature current acquisition sensor is sleeved on the cable hardware and combined with the hardware into a whole, the function is unchanged, the external hanging parts of the conductive part of the cable are omitted, the original current electromagnetic trend is kept to be original, and the safety of cable accessories is ensured. The requirement that the cable, the cable accessory and the sensor have the same service life is really met.
Description
Technical Field
The utility model relates to a take external sensor's cable junction gold utensil.
Background
The cable joint intelligent grounding box suitable for the prior art is characterized in that a sensor is sleeved on a bare wire of a cable head at the joint of the cable head and a cable fitting, so that the running temperature and the current condition of the cable are monitored. Due to the fact that the sensor is additionally arranged, the position between the sensor and the bare wire of the cable head is not flat, the trend of current and electromagnetism can be changed, damage is caused to cable accessories installed on the bare wire of the cable head and a cable fitting, the service life of the cable accessories is shortened, and the cable accessories are insulation pieces installed on the bare wire of the cable head and the cable fitting.
Disclosure of Invention
In view of the above technical problems, the object of the present invention is to provide a portable electronic device; a cable link fitting with an external sensor is provided.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a take external sensor's cable junction gold utensil, includes gold utensil and temperature current acquisition sensor, the gold utensil is hollow copper pipe, the one end of gold utensil is equipped with the first annular step of gold utensil port and gold utensil port second annular step, the diameter of gold utensil port second annular step is greater than the diameter of the first annular step of gold utensil port, the diameter of gold utensil is greater than the diameter of gold utensil port second annular step, temperature current acquisition sensor is equipped with temperature current acquisition sensor through-hole, temperature current acquisition sensor passes through the temperature current acquisition sensor through-hole cover and establishes on gold utensil port second annular step.
The utility model provides a pair of take external sensor's cable junction gold utensil's beneficial effect is: the temperature current acquisition sensor is arranged on the second annular step of the hardware port in a sleeved mode through the temperature current acquisition sensor through hole, so that the temperature current acquisition sensor is arranged on the cable hardware fitting and combined with the hardware fitting into one position, the function is unchanged, external hanging pieces of a cable conductive part are omitted, the original current electromagnetic trend is kept to be original, and the safety of cable accessories is ensured. The requirement that the cable, the cable accessory and the sensor have the same service life is really met.
Furthermore, the outer ring surface of the temperature current acquisition sensor is flush with the outer ring surface of the hardware fitting, the temperature current acquisition sensor is close to the inner side surface of the hardware fitting and is tightly attached to the hardware fitting, and the structure has the beneficial effects that; the current electromagnetic trend is more stable, and the cable accessory is used for a longer time.
Drawings
Fig. 1 is one of the structure diagrams of the cable connection fitting with the external sensor according to the present invention;
fig. 2 is a second structural diagram of a cable connection fitting with an external sensor according to the present invention;
fig. 3 is the utility model relates to a take external sensor's cable junction gold utensil's section structure chart.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 3, the embodiment of the cable connection fitting with the external sensor provided by the present invention includes a fitting 1 and a temperature current collecting sensor 2, wherein the fitting 1 is a hollow copper tube, one end of the fitting 1 is provided with a fitting port first annular step 3 and a fitting port second annular step 4, the diameter of the fitting port second annular step 4 is greater than that of the fitting port first annular step 3, the diameter of the fitting 1 is greater than that of the fitting port second annular step 4, the temperature current collecting sensor 2 is provided with a temperature current collecting sensor through hole 5, the temperature current collecting sensor 2 is sleeved on the fitting port second annular step 4 through the temperature current collecting sensor through hole 5, wherein the temperature current collecting sensor 2 is a mature product which can be purchased commonly in the market, when the cable connector is used, one end of the hardware fitting 1 is tightly pressed on a cable bare wire, the first annular step 3 at the end opening of the hardware fitting at the other end of the hardware fitting 1 is also tightly pressed on the cable bare wire, so that two disconnected cables are connected, and then the outer surface is wrapped by an insulating piece, namely a cable accessory.
The outer ring surface of the temperature current acquisition sensor 2 is flush with the outer ring surface of the hardware fitting 1, and the temperature current acquisition sensor 2 is close to the inner measuring surface of the hardware fitting 1 and is tightly attached to the hardware fitting 1.
Wherein this product safety is solved, and 1, the hardness, overall dimension and the gold utensil hole of sensor are unanimous, make when compressing tightly gold utensil and cable bare wire portion, can not receive the deformation and destroy and lose the function. 2. When the cable is connected with the hardware fitting, whether the contact surface of the cable and the hardware fitting is enough or not is required to be noticed. 3. When the cable hardware is processed, the length of the cable hardware is increased properly, and the thickness and the size of the sensor are increased. 4. The housing of the sensor should be a conductor.
As required, detailed embodiments of the present invention are disclosed herein, but it is to be understood that the disclosed embodiments are merely exemplary of the invention that may be embodied in various and alternative forms. The figures are not necessarily to scale. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a representative basis for teaching one skilled in the art to variously employ the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Claims (2)
1. The utility model provides a take external sensor's cable junction gold utensil which characterized in that: including gold utensil (1) and temperature current acquisition sensor (2), gold utensil (1) is hollow copper pipe, the one end of gold utensil (1) is equipped with the first annular step of gold utensil port (3) and gold utensil port second annular step (4), the diameter of gold utensil port second annular step (4) is greater than the diameter of the first annular step of gold utensil port (3), the diameter of gold utensil (1) is greater than the diameter of gold utensil port second annular step (4), temperature current acquisition sensor (2) are equipped with temperature current acquisition sensor through-hole (5), temperature current acquisition sensor (2) are established on gold utensil port second annular step (4) through temperature current acquisition sensor through-hole (5) cover.
2. The cable link fitting with the external sensor according to claim 1, wherein: the outer ring surface of the temperature current acquisition sensor (2) is flushed with the outer ring surface of the hardware fitting (1), and the inner measuring surface of the temperature current acquisition sensor (2) close to the hardware fitting (1) is tightly attached to the hardware fitting (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023127969.5U CN214409062U (en) | 2020-12-22 | 2020-12-22 | Cable connection fitting with external sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023127969.5U CN214409062U (en) | 2020-12-22 | 2020-12-22 | Cable connection fitting with external sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214409062U true CN214409062U (en) | 2021-10-15 |
Family
ID=78040830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023127969.5U Active CN214409062U (en) | 2020-12-22 | 2020-12-22 | Cable connection fitting with external sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214409062U (en) |
-
2020
- 2020-12-22 CN CN202023127969.5U patent/CN214409062U/en active Active
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