CN211577274U

CN211577274U - Intelligent network phase checking instrument for centrally installed switchgear

Info

Publication number: CN211577274U
Application number: CN201922050401.9U
Authority: CN
Inventors: 许志伟
Original assignee: Shenzhen Yinglitaisi Technology Co ltd
Current assignee: Shenzhen Yinglitaisi Technology Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-09-25
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses an intelligent network nuclear phase instrument for a centrally installed switchgear, which belongs to the technical field of nuclear phase instruments and comprises a shell, an X detector, a Y detector, a detecting rod and a plug, the X detector is fixedly arranged on the left side of the inner wall of the shell, the Y detector is fixedly arranged on the right side of the inner wall of the shell, the top parts of the X detector and the Y detector are provided with grooves to be connected with the detection rod, the detection rod is fixedly arranged on the top part of the inner wall of the shell, the top of the detecting rod is connected with the guide post through a lead, the guide post is fixedly arranged at two sides of the inner wall of the pin slot, the structure design of the utility model is scientific and reasonable, the plug adopts a folding design, when the device is not used, the plug can be conveniently stored, the bottom of the plug is connected to the positioning pin through the sliding groove, the plug of different models can be replaced by the positioning pin, and the device is simple in structure and improves the practicability of products.

Description

Intelligent network phase checking instrument for centrally installed switchgear

Technical Field

The utility model relates to a nuclear phase appearance technical field specifically is an in put cabinet intelligent network nuclear phase appearance.

Background

For a newly produced line or a modified line, before grid connection and loop closing, phase and phase sequence check must be performed, because if alternating current power supplies with different phase sequences and phases are connected in parallel or loop closing, a large current is generated, so that a generator or electrical equipment is damaged, and the safe and stable operation of a power supply system is seriously influenced. At the present stage, the centrally installed switchgear is widely applied to urban ring network power supply due to its multiple advantages of small occupied area, compact structure, reasonable configuration, convenient installation, simple maintenance, safety, reliability, convenient power supply and the like, but a lot of problems are also generated therewith.

X detector and Y detector among the present put cabinet intelligent network nuclear phase appearance in need pass through probe rod coupling jig and plug to whether there is the different condition in phase place in the circuit of measuring plug connection, this process operation is troublesome, extravagant manpower and material resources, for this reason, we propose put cabinet intelligent network nuclear phase appearance in.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of above-mentioned and/or the current problem that exists in putting cabinet intelligent network nuclear phase appearance in, proposed the utility model discloses.

Therefore, the utility model aims at providing an in put cabinet intelligent network and nuclear phase appearance can solve the above-mentioned X detector that proposes in the current put cabinet intelligent network nuclear phase appearance and need pass through probe rod coupling fixture and plug with the Y detector to whether there is the condition that the phase place is different in the circuit of measuring plug connection, this process operation is troublesome, the problem of extravagant manpower and material resources.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

an intelligent network phase checking instrument for a centrally installed switchgear, comprising: the detector comprises a shell, an X detector, a Y detector, a detection rod and a plug, wherein the X detector is fixedly installed on the left side of the inner wall of the shell, the Y detector is fixedly installed on the right side of the inner wall of the shell, the X detector and the top of the Y detector are provided with grooves connected with the detection rod, the detection rod is fixedly installed on the top of the inner wall of the shell, the top of the detection rod is connected with a guide pillar through a lead, the guide pillar is fixedly installed on two sides of the inner wall of a bolt groove, the front end of the top of the shell is provided with the bolt groove, and the plug is installed.

As an in put a preferred scheme of cabinet intelligent network nuclear phase appearance, wherein: the bottom cover is in threaded connection with two sides of the bottom of the shell, the partition plate is arranged in the middle of the inner wall of the shell, and the positioning pin is fixedly installed in the middle of the top of the shell.

As an in put a preferred scheme of cabinet intelligent network nuclear phase appearance, wherein: the plug is characterized in that a sliding groove is formed in the middle of the bottom of the plug, a through hole is formed in the middle of the plug pin, a wire piece is installed on the inner wall of the through hole, the left end of the wire piece is connected to the right end of the metal plate, a connecting block is fixedly installed on the outer wall of the right side of the metal plate, and a through hole is formed in the middle of the connecting block and connected.

As an in put a preferred scheme of cabinet intelligent network nuclear phase appearance, wherein: and labels are arranged at two ends of the plug.

Compared with the prior art: this put cabinet intelligent network nuclear phase appearance in, casing internally mounted has X detector and Y detector, the guide pillar is connected through the gauge rod at X detector and Y detector top, the guide pillar is installed inside the bolt groove, the bolt groove is connected to the plug rethread bolt, make metal sheet electric connection guide pillar, the plug adopts folding design, can be convenient for depositing of plug when not using, the plug bottom is connected on the locating pin through the spout, the plug of different models can be changed in the design of locating pin uses, this device simple structure, the practicality of product has been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of the structure of the device of the present invention;

fig. 2 is a schematic view of the plug structure of the present invention;

FIG. 3 is a right side view of the device of the present invention;

fig. 4 is a left side view of the device of the present invention.

In the figure, 100 shells, 110 bottom covers, 120 partition plates, 130 positioning pins, 140 pin grooves, 200X detectors, 300Y detectors, 400 detection rods, 410 conducting wires, 420 guide pillars, 500 plugs, 510 sliding grooves, 520 pins, 530 through holes, 540 rotating shafts, 550 connecting blocks, 560 conducting wire sheets, 570 metal plates and 600 labels are arranged.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides an intelligent network phase checking instrument for a centrally installed switchgear, which has the advantages of simple structure and convenient operation, and please refer to fig. 1, comprising a shell 100, an X detector 200, a Y detector 300, a detection rod 400, a plug 500 and a label 600;

referring to fig. 1 and 2, a bottom cover 110 is installed at the bottom of a housing 100, the housing 100 has the bottom cover 110, a partition plate 120, a positioning pin 130 and a pin slot 140, specifically, two sides of the bottom of the housing 100 are connected with the bottom cover 110 in a threaded manner, the partition plate 120 is installed in the middle of the inner wall of the housing 100, the positioning pin 130 is fixedly installed in the middle of the top of the housing 100, the pin slot 140 is installed at the front end of the top of the housing 100, the housing 100 has an installation effect on an X detector 200 and a Y detector 300, the bottom cover 110 has an installation effect on the X detector 200 and the Y detector 300, the partition plate 120 has an isolation effect on the X detector 200 and the Y detector 300, the positioning pin 130 has an installation effect on a plug 500 by being used in cooperation with a plug 500.

Referring to fig. 1 and fig. 2 again, the X detector 200 and the Y detector 300 are detectors of a wireless phase detector and phase detectors, are applied to phase verification and phase sequence verification of power lines and substations, have functions of phase verification, phase sequence measurement, electricity verification and the like, have strong anti-interference performance, meet standard requirements, and adapt to various electromagnetic field interference occasions.

Referring to fig. 1 and 2, the detecting rod 400 is mounted on the housing 100, the detecting rod 400 has a conducting wire 410 and a guiding post 420, specifically, the tops of the X detector 200 and the Y detector 300 are provided with grooves to connect the detecting rod 400, the top of the detecting rod 400 is mounted on the top of the inner wall of the housing 100, the detecting rod 400 is connected to the guiding post 420 through the conducting wire 410, and the detecting rod 400 has an electrical connection effect on the detector through the conducting wire 410 and the guiding post 420.

Referring to fig. 2, the plug 500 is mounted on the top of the housing 100, the plug 500 has a sliding slot 510, a pin 520, a through hole 530, a rotating shaft 540, a connecting block 550, a wire piece 560 and a metal plate 570, specifically, the through hole 530 is formed in the middle of the pin 520, the wire piece 560 is mounted on the inner wall of the through hole 530, the left end of the wire piece 560 is connected to the right end of the metal plate 570, the connecting block 550 is fixedly mounted on the outer wall of the right side of the metal plate 570, the through hole is formed in the middle of the connecting block 550 and connected to the rotating shaft 540, the plug 500 is a line board plug, the pin 520 has a mounting effect on the plug 500, the through hole 530 has a connecting effect on the guide post 420, the rotating shaft 540 has a rotating effect on the metal.

The housing 100 is made of an environmentally friendly plastic material.

In specific use, a person skilled in the art opens the bottom cover 110, inserts the X detector 200 and the Y detector 300 into the housing 100, connects the plug 500 with the sliding groove 510 through the positioning pin 130 and installs the plug on the housing 100, inserts the plug 520 into the plug groove 140, connects the through hole 530 with the guide post 420, turns over the two sets of metal plates 570 upwards through the rotating shaft 540 and inserts the metal plates into the wiring board, and the X detector 200 and the Y detector 300 have a detection function on the wiring board connected with the metal plates 570 and transmit the wiring board to the power failure line parameter tester through a wireless transmission device.

In order to fix the plug 500 of the present device on the housing 100, a sliding groove 510 is provided at the bottom of the plug 500, specifically, the sliding groove 510 is provided in the middle of the bottom of the plug 500, and the sliding groove 510 cooperates with the positioning pin 130 to provide an installation function for the plug 500.

Referring to fig. 1, in order to prevent the X detector 200 and the Y detector 300 from being mounted on the housing 100 to make contact with each other, a partition 120 is mounted inside the housing 100, specifically, the partition 120 is fixedly mounted in the middle of the inner wall of the housing 100, and the partition 120 has an isolation effect on the X detector 200 and the Y detector 300, and also prevents the X detector 200 and the Y detector 300 from shaking.

Referring to fig. 3 and 4, in order to prevent the plug 500 from having the left-right effect, the plug 500 is provided with the tags 600, specifically, the tags 600 are provided at two ends of the plug 500, and the tags 600 have an identification function for the left and right of the plug 500.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a put cabinet intelligent network nuclear phase appearance which characterized in that: the novel X-ray detector comprises a shell (100), an X detector (200), a Y detector (300), a detection rod (400) and a plug (500), wherein the X detector (200) is fixedly installed on the left side of the inner wall of the shell (100), the Y detector (300) is fixedly installed on the right side of the inner wall of the shell (100), the X detector (200) and the top of the Y detector (300) are provided with grooves to be connected with the detection rod (400), the detection rod (400) is fixedly installed on the top of the inner wall of the shell (100), the top of the detection rod (400) is connected with a guide pillar (420) through a lead (410), the guide pillar (420) is fixedly installed on two sides of the inner wall of a latch groove (140), the latch groove (140) is formed in the front end of the top of the shell (100), and the plug (500) is installed on the.

2. The intelligent network nuclear phase instrument of the centrally installed switchgear cabinet according to claim 1, wherein two sides of the bottom of the casing (100) are connected with a bottom cover (110) in a threaded manner, a partition plate (120) is arranged in the middle of the inner wall of the casing (100), and a positioning pin (130) is fixedly installed in the middle of the top of the casing (100).

3. The intelligent network phase checking instrument for the centrally installed switchgear according to claim 1, wherein a sliding groove (510) is formed in the middle of the bottom of the plug (500), a through hole (530) is formed in the middle of the plug pin (520), a wire sheet (560) is installed on the inner wall of the through hole (530), the left end of the wire sheet (560) is connected to the right end of the metal plate (570), a connecting block (550) is fixedly installed on the outer wall of the right side of the metal plate (570), and a through hole is formed in the middle of the connecting block (550) and connected with the rotating shaft (540).

4. The intelligent network phase checking instrument for the centrally installed switchgear cabinet according to claim 1, wherein labels (600) are provided at two ends of the plug (500).