CN208596647U - A kind of safe circuit breaker Alarm contactor - Google Patents
A kind of safe circuit breaker Alarm contactor Download PDFInfo
- Publication number
- CN208596647U CN208596647U CN201821559660.3U CN201821559660U CN208596647U CN 208596647 U CN208596647 U CN 208596647U CN 201821559660 U CN201821559660 U CN 201821559660U CN 208596647 U CN208596647 U CN 208596647U
- Authority
- CN
- China
- Prior art keywords
- fixed
- pedestal
- circuit breaker
- pressure ring
- briquetting
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Alarm Systems (AREA)
Abstract
The utility model relates to breaker warning device field more particularly to a kind of safe circuit breaker Alarm contactor, including alarm body, the end of the alarm body connects data line, and the end of the data line connects connecting terminal；The connecting terminal includes pedestal, fixed conducting block inside the bathtub construction at the top of the pedestal；Pressing plate, and the top standing screw of the pressing plate are hung at the top of the conducting block；The screw flight connects pressure ring, and the pressure ring is slidably connected in the sliding slot of the pedestal side-walls；The fixed mobile bar in the end of the pressure ring, and the mobile bar is placed at the sliding slot at the pedestal back；The side of the mobile bar is equipped with briquetting；The briquetting is connect with the spring of the base interior.It is compact when connecting wire is fixed in the utility model, it is not easily to fall off, while avoiding operator from directly contacting with conducting block or the conducting wire of connection installing or dismantling, improve whole security performance.
Description
Technical field
The utility model relates to breaker warning device field more particularly to a kind of safe circuit breaker Alarm contactors.
Background technique
Low Alarm contactor is the Alarm contactor for breaker accident, and this contact is only worked as after breaker takes off disjunction and just moved
Make, the automatically jumping when failures such as overload short circuit or under-voltage occurs in the load for being mainly used for breaker, Alarm contactor is from original
Normally open position be converted into closed position, connect indicator light or electric bell, buzzer etc. in auxiliary line, display or remind open circuit
The fault trip state of device.
The mode that its connecting part of existing Alarm contactor generallys use screw rod rotation locking is fixed, this connection type
In installation and removal, operator easily touches conductive sheet and conducting wire, and security performance is low, while the data line connected, by
Easily there is the situation of the breaking of sheet rubber, conducting wire leakage in pullling in disassembly installation process, junction, thus exist very big
Security risk.
Summary of the invention
The purpose of this utility model is to provide a kind of safe circuit breaker Alarm contactors, to solve the above technical problems.
The utility model using following technical scheme in order to solve the above technical problems, realized:
Design a kind of safe circuit breaker Alarm contactor, including alarm body, the end connection of the alarm body
Data line, and the end of the data line connects connecting terminal；The connecting terminal includes pedestal, is opened up at the top of the pedestal
Several bathtub constructions, and fixed conducting block inside the bathtub construction at the top of the pedestal；It is hung at the top of the conducting block
Pressing plate, and the top standing screw of the pressing plate；The screw flight connects pressure ring, and the pressure ring is slidably connected to the base
In the sliding slot of seat side-walls；The fixed mobile bar in the end of the pressure ring, and the mobile bar is placed in the institute at the pedestal back
It states at sliding slot；The side of the mobile bar is equipped with briquetting, and the briquetting is installed on the sliding slot at the pedestal back
Two sides；The briquetting is connect with the spring of the base interior.
Preferably, the pressure ring uses the structure of " Ω ", and the bottom center of the pressure ring is threadedly coupled the spiral shell
Bar can be realized by the pressure ring of tightening and connecting wire be fixed.
Preferably, the section of the briquetting uses triangular structure, and the briquetting is equally spaced.
Preferably, the pressing plate is fixed on the bottom center of the screw rod, and the bottom surface of the pressing plate uses wave
Shape structure, in order to reinforce the fastness fixed to connecting wire.
Preferably, the end stationary backplate of the alarm body, and the side of the backboard is fixed with fixed ring；It is described
The end of fixed ring is connected with retaining ring, and the fixed buckle in end of the retaining ring；The buckle is connected with the fixed ring
Inside the card slot of side, the data line is fixed in order to realize, its data line in pulling is avoided to break or conducting wire
Leakage.
Preferably, the fixed ring uses 3/4ths cirque structures, and is equally spaced and has on the outside of the fixed ring
Several sections are the card slot of triangular structure.
The beneficial effects of the utility model are:
The utility model using screw rod or by pressure ring gradually tighten in the way of, connecting wire is fixed, it is fixed
When it is compact, it is not easily to fall off, at the same the movement in installation or disassembly using mobile bar make pressure ring rise or decline carry out, keep away
Exempt from operator directly to contact with conducting block or the conducting wire of connection, improve whole security performance, at the same to by alarm with
Data line junction is fixed by the cooperation of fixed ring and retaining ring, and junction is avoided to occur the shape of fracture, conducting wire leakage because of tension
Condition reinforces the safety used.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram amplified at the A of the utility model；
Fig. 3 is the fixed ring of the utility model and the attachment structure schematic diagram of backboard, retaining ring；
Fig. 4 is the structural schematic diagram of the connecting terminal of the utility model；
Fig. 5 is the back structures schematic diagram of the pedestal of the utility model；
Fig. 6 is the pressing plate of the utility model and the schematic perspective view of screw rod；
Appended drawing reference: 1- alarm body, 2- data line, 3- connecting terminal, 31- pedestal, 32- pressure ring, 33- pressing plate, 34-
Screw rod, 35- conducting block, 36- spring, 37- sliding slot, 38- mobile bar, 39- briquetting, 4- fixed ring, 41- card slot, 5- backboard, 6-
Retaining ring, 61- buckle.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
The utility model is further described in face with specific embodiments and the drawings, but following embodiments are only the excellent of the utility model
Embodiment is selected, and not all.Based on the implementation example in the implementation mode, those skilled in the art are not making creative work
Under the premise of obtained other embodiments, belong to protection scope of the present invention.
Specific embodiment of the utility model is described with reference to the accompanying drawing.
Embodiment one:
As shown in figures 1 to 6, a kind of safe circuit breaker Alarm contactor, including alarm body 1, the end of alarm body 1
Portion connects data line 2, and the end of data line 2 connects connecting terminal 3；Connecting terminal 3 includes pedestal 31, and the top of pedestal 31 is opened
If several bathtub constructions, and fixed conducting block 35 inside the bathtub construction at 31 top of pedestal；The top of conducting block 35 is hung with
Pressing plate 33, and the top standing screw 34 of pressing plate 33；Screw rod 34 is threadedly coupled pressure ring 32, and pressure ring 32 is slidably connected to pedestal 31
In the sliding slot 37 of side-walls；The fixed mobile bar 38 in the end of pressure ring 32, and mobile bar 38 is placed in the sliding slot 37 at 31 back of pedestal
Place；The side of mobile bar 38 is equipped with briquetting 39, and briquetting 39 is installed on the two sides of the sliding slot 37 at 31 back of pedestal；Briquetting
39 connect with the spring 36 inside pedestal 31.
When carrying out wiring, the top that the line connected will be needed to be placed in conducting block 35 is then fixed connecting wire,
It can be directly fixed by rotary screw 34 using the pressing plate 33 that descends through of screw rod 34 when fixed；It can also be by by two
A mobile bar 38 mode mobile to centre makes pressure ring 32 to intermediate compression, and pressure ring 32, which can extend downwards, when compression utilizes pressure
Plate 33 is fixed connecting wire；Compressible briquetting 39 when mobile wherein mobile bar 38 is connected when pressing plate 33 compresses
It is popped up, mobile bar 38 can be fixed under the action of spring 36 due to briquetting 39 when conducting wire, can be realized pair
Conducting wire is attached, and reduces operator and conducting block 35 or the conductive contact connecting, and improves security performance.
Embodiment two:
As shown in figures 1 to 6, a kind of safe circuit breaker Alarm contactor, including alarm body 1, the end of alarm body 1
Portion connects data line 2, and the end of data line 2 connects connecting terminal 3；Connecting terminal 3 includes pedestal 31, and the top of pedestal 31 is opened
If several bathtub constructions, and fixed conducting block 35 inside the bathtub construction at 31 top of pedestal；The top of conducting block 35 is hung with
Pressing plate 33, and the top standing screw 34 of pressing plate 33；Screw rod 34 is threadedly coupled pressure ring 32, and pressure ring 32 is slidably connected to pedestal 31
In the sliding slot 37 of side-walls；The fixed mobile bar 38 in the end of pressure ring 32, and mobile bar 38 is placed in the sliding slot 37 at 31 back of pedestal
Place；The side of mobile bar 38 is equipped with briquetting 39, and briquetting 39 is installed on the two sides of the sliding slot 37 at 31 back of pedestal；Briquetting
39 connect with the spring 36 inside pedestal 31；Pressure ring 32 uses the structure of " Ω ", and the bottom center screw thread of pressure ring 32 connects
Connect screw rod 34；The section of briquetting 39 uses triangular structure, and briquetting 39 is equally spaced.Pressing plate 33 is fixed on screw rod 34
Bottom center, and the bottom surface of pressing plate 33 uses wavy shaped configuration；The end stationary backplate 5 of alarm body 1, and backboard 5
Side be fixed with fixed ring 4；The end of fixed ring 4 is connected with retaining ring 6, and the fixed buckle 61 in end of retaining ring 6；Buckle 61 is matched
Conjunction is connected with inside the card slot 41 of 4 side of fixed ring；Fixed ring 4 uses 3/4ths cirque structures, and the outside of fixed ring 4
It is the card slot 41 of triangular structure that being equally spaced, which has several sections,.
When carrying out the connection of data line 2, when data line 2 is pierced by from alarm body 1, then it is placed in data line 2
The inside of fixed ring 4 then pulls soft retaining ring 6, is fastened on inside card slot 41 by the buckle 61 of 6 end of retaining ring
The opening that fixed ring 4 is tightened using retaining ring 6, can be realized and data line is fixed, data line 2 is avoided to take off in tension
The situation for falling or disconnecting improves the safety used.
Wherein pressure ring 32 is made of such as the steel disc of spring, has certain elasticity；Retaining ring 6 uses soft structures.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of safe circuit breaker Alarm contactor, including alarm body, it is characterised in that: the end of the alarm body
Data line is connected, and the end of the data line connects connecting terminal；
The connecting terminal includes pedestal, opens up several bathtub constructions, and the slot at the top of the pedestal at the top of the pedestal
Shape inside configuration fixes conducting block；Pressing plate, and the top standing screw of the pressing plate are hung at the top of the conducting block；It is described
Screw flight connects pressure ring, and the pressure ring is slidably connected in the sliding slot of the pedestal side-walls；The end of the pressure ring is solid
Determine mobile bar, and the mobile bar is placed at the sliding slot at the pedestal back；The side of the mobile bar is equipped with pressing
Block, and the briquetting is installed on the two sides of the sliding slot at the pedestal back；The briquetting and the base interior
Spring connection.
2. safe circuit breaker Alarm contactor according to claim 1, it is characterised in that: the pressure ring is using " Ω "
Structure, and the bottom center of the pressure ring is threadedly coupled the screw rod.
3. safe circuit breaker Alarm contactor according to claim 1, it is characterised in that: the section of the briquetting uses
Triangular structure, and the briquetting is equally spaced.
4. safe circuit breaker Alarm contactor according to claim 1, it is characterised in that: the pressing plate is fixed on the spiral shell
The bottom center of bar, and the bottom surface of the pressing plate uses wavy shaped configuration.
5. safe circuit breaker Alarm contactor according to claim 1, it is characterised in that: the end of the alarm body
Stationary backplate, and the side of the backboard is fixed with fixed ring；The end of the fixed ring is connected with retaining ring, and the retaining ring
Buckle is fixed in end；The buckle is cooperatively connected inside the card slot of the fixed ring side.
6. safe circuit breaker Alarm contactor according to claim 5, it is characterised in that: the fixed ring using four/
Three cirque structures, and the card slot for having several sections for triangular structure that is equally spaced on the outside of the fixed ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559660.3U CN208596647U (en) | 2018-09-25 | 2018-09-25 | A kind of safe circuit breaker Alarm contactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559660.3U CN208596647U (en) | 2018-09-25 | 2018-09-25 | A kind of safe circuit breaker Alarm contactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208596647U true CN208596647U (en) | 2019-03-12 |
Family
ID=65605645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821559660.3U Expired - Fee Related CN208596647U (en) | 2018-09-25 | 2018-09-25 | A kind of safe circuit breaker Alarm contactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208596647U (en) |
-
2018
- 2018-09-25 CN CN201821559660.3U patent/CN208596647U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208284442U (en) | A kind of miniature circuit breaker with warning function | |
| CN208596647U (en) | A kind of safe circuit breaker Alarm contactor | |
| CN209859892U (en) | Circuit breaker convenient to dismantle | |
| CN207919407U (en) | A kind of power construction alarming device | |
| CN204497396U (en) | A kind of earth brace with automatic electricity-testing function | |
| CN209658725U (en) | A kind of prepackage type small size box type transformer substation | |
| CN209055410U (en) | A kind of concrete compressive strength detecting device | |
| CN210110615U (en) | Outdoor earthing knife switch | |
| CN209217442U (en) | A kind of secondary circuit peace arranges false touch prevention device | |
| CN207966824U (en) | A kind of low voltage fuse type isolating switch | |
| CN201490583U (en) | Circuit breaker friction grounding device | |
| CN202333579U (en) | Grounding device on two sides of a handcart type breaker | |
| CN207800464U (en) | A kind of disconnecting switch | |
| CN215933509U (en) | Circuit breaker with built-in remote automatic lock | |
| CN220873509U (en) | Frame circuit breaker contact structure | |
| CN220796505U (en) | Breaker mechanism of inflatable cabinet | |
| CN209184028U (en) | A kind of low-tension distribution box protective switch case preventing clamp | |
| CN210670890U (en) | Electrical control cabinet with inside real time monitoring function | |
| CN209747425U (en) | Novel pole-mounted circuit breaker | |
| CN211319969U (en) | Safety operation mechanism of VCS (vertical continuous mode) isolating switch box | |
| CN215165909U (en) | Foundation pit monitoring foundation structural part | |
| CN209119509U (en) | A kind of safety wall socket | |
| CN212725150U (en) | Insulating pull rod that security performance is high | |
| CN209169076U (en) | A kind of electrical engineering distributor breaker | |
| CN216901569U (en) | Computer power supply with voltage detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 |