CN220021815U - Line interference electricity treatment device - Google Patents
Line interference electricity treatment device Download PDFInfo
- Publication number
- CN220021815U CN220021815U CN202321532718.6U CN202321532718U CN220021815U CN 220021815 U CN220021815 U CN 220021815U CN 202321532718 U CN202321532718 U CN 202321532718U CN 220021815 U CN220021815 U CN 220021815U
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- CN
- China
- Prior art keywords
- fixedly connected
- strip
- interference electricity
- contactor
- interference
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000005611 electricity Effects 0.000 title claims abstract description 24
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a line interference electricity treatment device which comprises an anti-interference electricity contactor and a wiring port fixedly arranged on the anti-interference electricity contactor, wherein a supporting piece is fixedly connected to the side wall of the anti-interference electricity contactor, one end of the supporting piece is rotatably connected with a rotating strip, one end of the rotating strip is fixedly connected with a connecting block, a locking structure is arranged on the connecting block, and a jack is formed in the side wall of the anti-interference electricity contactor. According to the utility model, after the end part of the wire is connected with the wiring port, the rotating strip is rotated at the moment, so that the pressing strip compresses the wire, then the position locking of the rotating strip is realized by connecting the locking structure on the connecting block with the jack, and when the locking structure works, only one end of the bolt is required to be inserted into the jack, and the end part of the bolt cannot fall off from the jack under the elasticity of the first spring.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a line interference electricity treatment device.
Background
The electric interference refers to a phenomenon of short-time voltage fluctuation or short-time power outage of the power grid caused by lightning strike, short circuit or other reasons. The anti-interference electric contactor is commonly called an interference electric delay contactor, when the control voltage suddenly drops to an abnormal working voltage, an under-voltage signal is transmitted to a control circuit of the interference electric delay contactor, and a control system immediately analyzes the signal, so that the signal needs to be delayed or normally works. When the time delay is needed to prevent the electric interference accident, the contactor is in a holding state within the set time delay time, and the contactor is immediately disconnected beyond the set time delay time.
The traditional anti-interference electric contactor is usually connected with the wiring port by adopting a screw when in use, but because the wire and the wiring port are loosened and even fall off easily due to unintentional pulling during routine maintenance, the normal use is affected.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a line interference electricity treatment device, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a line electricity interference administering device, includes anti-electricity interference contactor, fixed mounting wiring port on anti-electricity interference contactor, anti-electricity interference contactor lateral wall fixedly connected with support piece, support piece one end rotates and is connected with the rotation strip, rotation strip one end fixedly connected with connecting block, be provided with locking structure on the connecting block, the jack has been seted up to anti-electricity interference contactor lateral wall.
Preferably, the locking structure comprises a bolt movably inserted on the connecting block, a pull block is fixedly connected with one end part of the bolt, a first spring is fixedly connected between the pull block and the connecting block, the first spring is sleeved on the bolt, and the other end part of the bolt is inserted inside the jack.
Preferably, the pull block is disc-shaped, and a pull pin is fixedly connected to the circumferential side wall of the pull block.
Preferably, a groove is formed in the bottom of the rotating strip, a plurality of second springs are fixedly connected to the inner top wall of the groove, a pressing strip is arranged below the rotating strip, and the lower ends of the second springs are fixedly connected with the pressing strip.
Preferably, the bottom of the rotating strip is provided with a guide opening communicated with the groove, the top of the pressing strip is fixedly connected with symmetrically distributed guide pins, and the upper ends of the guide pins penetrate through the guide opening and extend into the groove.
(III) beneficial effects
The utility model provides a line interference electricity treatment device, which has the following beneficial effects:
1. according to the utility model, after the end part of the wire is connected with the wiring port, the rotating strip is rotated at the moment, so that the pressing strip compresses the wire, then the position locking of the rotating strip is realized by connecting the locking structure on the connecting block with the jack, and when the locking structure works, only one end of the bolt is required to be inserted into the jack, and the end part of the bolt cannot fall off from the jack under the elasticity of the first spring.
2. In the utility model, the pressing strip is connected with the rotating strip through the second spring, so that when the wires are pressed, the pressing strip can adapt to the wires with different thicknesses in a certain range, and when the pressing strip is contacted with the wires, the second spring is compressed; and the guide pin is matched with the guide opening, so that the straight line guide of the pressing strip can be realized, and the pressing strip can only move along the straight line.
Drawings
Fig. 1 is a right-side perspective structure diagram of a line interference electricity treatment device provided by the utility model;
fig. 2 is a right-side perspective structure diagram of the line interference electricity treatment device provided by the utility model;
FIG. 3 is an enlarged block diagram of the portion A of FIG. 1;
fig. 4 is a schematic diagram of a section of a rotating bar and a pressing bar of the line interference electricity treatment device according to the present utility model.
In the figure: 1. an anti-sloshing contactor; 101. a jack; 2. a wiring port; 3. a support; 4. rotating the strip; 401. a groove; 402. a guide opening; 5. pressing strips; 6. a connecting block; 7. a first spring; 8. pulling blocks; 9. a pull pin; 10. a plug pin; 11. a second spring; 12. guide pins.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a line electricity interference administering device, includes anti-electricity interference contactor 1, fixed mounting wiring port 2 on anti-electricity interference contactor 1, anti-electricity interference contactor 1 lateral wall fixedly connected with support piece 3, support piece 3 one end rotation is connected with rotates strip 4, rotates strip 4 one end fixedly connected with connecting block 6, is provided with locking structure on the connecting block 6, and jack 101 has been seted up to anti-electricity interference contactor 1 lateral wall.
After the end part of the wire is connected with the wiring port 2 through a screw, the rotating strip 4 is rotated at the moment, so that the pressing strip 5 presses the wire, and then the position of the rotating strip 4 is locked by connecting the locking structure on the connecting block 6 with the jack 101.
In this scheme, locking structure includes that the activity is inserted and is located bolt 10 on the connecting block 6, and bolt 10 one end tip fixedly connected with draws piece 8, draws fixedly connected with first spring 7 between piece 8 and the connecting block 6, and first spring 7 cover is located on bolt 10, and bolt 10 other end tip is inserted and is located inside jack 101, draws piece 8 to be discoid, draws the circumference lateral wall fixedly connected with of piece 8 and draws round pin 9.
When the rotating bar 4 is locked in position, the plug pin 10 is only required to be in position with the jack 101, then the pull pin 9 is loosened, the first spring 7 releases the elastic force, the pull block 8 and the end part of the plug pin 10 are pulled to be inserted into the jack 101, and the position of the rotating bar 4 is locked.
In order to better compress the wires and adapt to the wires with different thicknesses in a certain range, the utility model is characterized in that a groove 401 is formed at the bottom of a rotating strip 4, a plurality of second springs 11 are fixedly connected to the inner top wall of the groove 401, a pressing strip 5 is arranged below the rotating strip 4, and the lower ends of the second springs 11 are fixedly connected with the pressing strip 5.
When the wire is pressed, the pressing strip 5 is directly contacted with the wire, and the second spring 11 is compressed; and the guide pin 12 is matched with the guide opening 402 to realize linear guide of the pressing bar 5, so that the pressing bar 5 can only move along a straight line towards the direction of the rotating bar 4; and secondly, the pressing strip 5 is not in rigid contact with the lead, so that the damage of the fixing to the lead is reduced.
A guide opening 402 communicated with the groove 401 is formed in the bottom of the rotating strip 4, symmetrically distributed guide pins 12 are fixedly connected to the top of the pressing strip 5, and the upper ends of the guide pins 12 penetrate through the guide opening 402 and extend into the groove 401.
When the pressing strip 5 is fixed to the lead, the pressing strip 5 can only move along a straight line towards the direction of the rotating strip 4, at the moment, the guide pin 12 slides in the guide opening 402, and the guide pin 12 is matched with the guide opening 402, so that the straight line guiding of the pressing strip 5 is realized.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. Circuit electricity interference administering device, its characterized in that: including anti-interference electricity contactor (1), fixed mounting wiring port (2) on anti-interference electricity contactor (1), anti-interference electricity contactor (1) lateral wall fixedly connected with support piece (3), support piece (3) one end rotates and is connected with rotates strip (4), rotate strip (4) one end fixedly connected with connecting block (6), be provided with locking structure on connecting block (6), jack (101) have been seted up to anti-interference electricity contactor (1) lateral wall.
2. The line interference electricity management apparatus according to claim 1, wherein: the locking structure comprises a bolt (10) movably inserted on the connecting block (6), a pull block (8) is fixedly connected with one end of the bolt (10), a first spring (7) is fixedly connected between the pull block (8) and the connecting block (6), the first spring (7) is sleeved on the bolt (10), and the other end of the bolt (10) is inserted inside the jack (101).
3. The line interference electricity management apparatus according to claim 2, wherein: the pull block (8) is disc-shaped, and a pull pin (9) is fixedly connected to the circumferential side wall of the pull block (8).
4. The line interference electricity management apparatus according to claim 1, wherein: the bottom of the rotating strip (4) is provided with a groove (401), the inner top wall of the groove (401) is fixedly connected with a plurality of second springs (11), the lower part of the rotating strip (4) is provided with a pressing strip (5), and the lower end of the second springs (11) is fixedly connected with the pressing strip (5).
5. The line interference electricity management apparatus according to claim 4, wherein: the bottom of the rotating strip (4) is provided with a guide opening (402) communicated with the groove (401), the top of the pressing strip (5) is fixedly connected with symmetrically distributed guide pins (12), and the upper ends of the guide pins (12) penetrate through the guide opening (402) and extend into the groove (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532718.6U CN220021815U (en) | 2023-06-15 | 2023-06-15 | Line interference electricity treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532718.6U CN220021815U (en) | 2023-06-15 | 2023-06-15 | Line interference electricity treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220021815U true CN220021815U (en) | 2023-11-14 |
Family
ID=88685684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321532718.6U Active CN220021815U (en) | 2023-06-15 | 2023-06-15 | Line interference electricity treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220021815U (en) |
-
2023
- 2023-06-15 CN CN202321532718.6U patent/CN220021815U/en active Active
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