CN204808018U - Temperature control's relay - Google Patents
Temperature control's relay Download PDFInfo
- Publication number
- CN204808018U CN204808018U CN201520537913.7U CN201520537913U CN204808018U CN 204808018 U CN204808018 U CN 204808018U CN 201520537913 U CN201520537913 U CN 201520537913U CN 204808018 U CN204808018 U CN 204808018U
- Authority
- CN
- China
- Prior art keywords
- control panel
- shell
- lever
- inlet wire
- outlet control
- 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
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Abstract
The utility model discloses a temperature control's relay, including shell, the control panel of being qualified for the next round of competitions, inlet wire control panel, drying cabinet and controlling means, the surface of shell coats and is stamped the one deck insulating film, control panel and the inlet wire control panel of being qualified for the next round of competitions sets up in the shell, and fixed mounting has temperature sensor on the control panel of being qualified for the next round of competitions, it is provided with the tripper to be qualified for the next round of competitions the below of control panel, and the tripper is including lever, bracing piece, connecting rod, guide pulley, spring, balancing weight, guide rail, wedge and cylinder, controlling means is installed at top in the shell, the drying cabinet sets up in the shell, has seted up a plurality of through -hole on the lateral wall of drying cabinet, the utility model discloses a monitoring load circuit lead temperature, effectively avoiding because of the phenomenon that equipment such as device temperature that long -time load work caused risees, circuit fault causes the transformer burn out, control disconnection and switch -on through mechanical structure, it is just little influenced by the circuit, and the function is stable.
Description
Technical field
The utility model relates to a kind of relay, specifically a kind of temperature controlled relay.
Background technology
Along with the development of science and technology, not relevant with electricity nowhere in the modern life, relay protection is intuitively important as the tie of family and grid contact, user is different in the need for electricity of different periods, often cause miniature transformer offpeak period load light, peak period overload, circuit can be caused to exceed allowable temperature run, miniature transformer also can cause warm transformer to spend height when other abnormal operating condition simultaneously, and temperature protective device do not installed usually by miniature transformer, long-play is continued after circuit temperature exceedes uniform temperature, wire insulation will be caused to reduce, affect the life-span of home circuit, even there is fault appearance such as burning, traditional circuit protection is usually by transformer or other controllers, if it burns out and must to renew, waste time and energy.
Utility model content
The purpose of this utility model is to provide a kind of temperature controlled relay, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of temperature controlled relay, comprises shell, outlet control panel, inlet wire control panel, drying box and control device; The outside surface of described shell is coated with one deck dielectric film; Described outlet control panel and inlet wire control panel are arranged in the enclosure, and be separately fixed at the left and right sides of outer casing inner wall, outlet control panel is arranged on the below of inlet wire control panel, the setting and outlet control panel and inlet wire control panel stagger in the horizontal direction, outlet control panel and inlet wire control panel are provided with armature, and be oppositely arranged, outlet control panel is installed with temperature sensor; The below of described outlet control panel is provided with tripper, tripper includes lever, support bar, connecting rod, guide wheel, spring, balancing weight, guide rail, wedge and cylinder, support bar is vertically fixed on the bottom of shell, lever is arranged on post upper by rotating shaft, and support bar is positioned at the mid point of lever, connecting rod is arranged on the left end of lever, and is connected with lever by rotating shaft, and other one end of connecting rod is connected to outlet control panel by rotating shaft; The right-hand member of described lever is provided with guide wheel, the below of guide wheel arranges wedge, the lower slide of wedge is connected on guide rail, guide rail is arranged on outer casing bottom, the right-hand member of wedge is connected on the piston rod of cylinder, and the right-hand member of lever is fixedly installed balancing weight, and described spring fitting is on lever, lower end is fixed on outer casing bottom, and spring is positioned at the right side of support bar; Top in described shell is provided with control device, and one end of control device is connected with temperature sensor, and one end is connected with pilot lamp and cylinder in addition; Described drying box is arranged in the enclosure, the sidewall of drying box offers several through holes.
Further: described outlet control panel and the inlet wire control panel armature when horizontal level contacts with each other.
Further: in described control device, to be provided with Programmable Logic Controller.
Further: in described drying box, to be filled with drying agent.
Compared with prior art; the beneficial effects of the utility model are: the utility model is by monitoring load circuit conductor temperature; realize conducting and the disconnection of relay; effectively avoid the phenomenon that device temperature raises, fault causes the equipment burnouts such as transformer because long-time loaded work piece causes; thus improve relay protection ability; carry out control by physical construction disconnect and connect; affect just little by circuit; function-stable; safe and reliable, dielectric film also ensure that the numerical value shown by display screen of relay more accurately, not by the many interference of electric current.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of temperature controlled relay.
In figure: 1-shell, 2-outlet control panel, 3-inlet wire control panel, 4-drying box, 5-control device, 6-pilot lamp, 7-through hole, 8-armature, 9-temperature sensor, 10-lever, 11-support bar, 12-connecting rod, 13-guide wheel, 14-spring, 15-balancing weight, 16-guide rail, 17-wedge, 18-cylinder, 19-dielectric film.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment; technical scheme in the utility model embodiment is clearly and completely described; obviously; described embodiment is only the utility model part embodiment; instead of whole embodiments; based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to figure, in the utility model embodiment, a kind of temperature controlled relay, comprises shell 1, outlet control panel 2, inlet wire control panel 3, drying box 4 and control device 5, the outside surface of described shell 1 is coated with one deck dielectric film 19, strengthens the insulativity of relay, ensure relay inner body safe and stable operation, described outlet control panel 2 and inlet wire control panel 3 are arranged in shell 1, and be separately fixed at the left and right sides of shell 1 inwall, outlet control panel 2 is arranged on the below of inlet wire control panel 3, the setting and outlet control panel 2 and inlet wire control panel 3 stagger in the horizontal direction, outlet control panel 2 and inlet wire control panel 3 are provided with armature 8, and be oppositely arranged, outlet control panel 2 and inlet wire control panel 3 armature 8 when horizontal level contacts with each other, outlet control panel 2 is installed with temperature sensor 9, temperature sensor 9 can carry out temperature monitoring to the temperature on outlet control panel 2, outlet is had due to what outlet control panel 2 was installed, it is connected with electrical appliance, temperature variation is the fastest, temperature is relative to more accurate other elements in relay, the below of described outlet control panel 2 is provided with tripper, tripper includes lever 10, support bar 11, connecting rod 12, guide wheel 13, spring 14, balancing weight 15, guide rail 16, wedge 17 and cylinder 18, support bar 11 is vertically fixed on the bottom of shell 1, lever 10 is arranged on support bar 11 upper end by rotating shaft, and support bar 11 is positioned at the mid point of lever 10, connecting rod 12 is arranged on the left end of lever 10, and be connected with lever 10 by rotating shaft, other one end of connecting rod 12 is connected to outlet control panel 2 by rotating shaft, the right-hand member of described lever 10 is provided with guide wheel 13, the below of guide wheel 13 arranges wedge 17, the lower slide of wedge 17 connects on track 16, guide rail 16 is arranged on bottom shell 1, the right-hand member of wedge 17 is connected on the piston rod of cylinder 18, by cylinder 18, wedge 17 is moved left and right, the right-hand member of lever 10 is fixedly installed balancing weight 15, power is provided for the right-hand member of lever 10 moves down when wedge 17 is resetted, described spring 14 is arranged on lever 10, lower end is fixed on bottom shell 1, and spring 14 is positioned at the right side of support bar 11, top in described shell 1 is provided with control device 5, Programmable Logic Controller is provided with in control device 5, one end of control device 5 is connected with temperature sensor, one end is connected with pilot lamp 6 and cylinder 18 in addition, by the temperature that temperature sensor 9 monitors, the disconnection of armature 5 and connection being controlled, making pilot lamp 6 open and close, for reminding staff simultaneously, described drying box 4 is arranged in shell 1, in drying box 4, be filled with drying agent, the sidewall of drying box 4 offers several through holes 7.
When relay work, the armature 8 be arranged on outlet control panel 2 and inlet wire control panel 3 combines, now, relay place circuit turn-on, load normally works, when load voltage is excessive, circuit is caused to generate heat, temperature on outlet control panel 2 raises, temperature sensor 9 monitors high temperature, when after arrival certain altitude, controller makes cylinder 18 start, cylinder piston rod is stretched out, wedge 17 moves to left, promote guide wheel 13 to rotate, lever 10 is rotated counterclockwise, the left end of lever 10 is downward, outlet control panel 2 is pulled downwards by connecting rod 12, armature 8 is disconnected, thus relay circuit is disconnected, protection circuit, the temperature monitored when temperature sensor 9 declines, the piston rod of control device 5 control cylinder 18 is retracted, lever 10 rotates clockwise, armature 8 combines again, circuit turn-on, work is carried out in load, the utility model is by monitoring load circuit conductor temperature, realize conducting and the disconnection of relay, the device temperature caused because of long-time loaded work piece is effectively avoided to raise, fault causes the phenomenon of the equipment burnouts such as transformer, thus improve relay protection ability, carry out control by physical construction disconnect and connect, affect just little by circuit, function-stable, safe and reliable, dielectric film also ensure that the numerical value shown by display screen of relay is more accurate, not by the many interference of electric current.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, the utility model can be realized in other specific forms, therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, therefore all changes be intended in the implication of the equivalency by dropping on claim and scope are included in the utility model, the any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a temperature controlled relay, comprises shell (1), outlet control panel (2), inlet wire control panel (3), drying box (4) and control device (5), it is characterized in that: the outside surface of described shell (1) is coated with one deck dielectric film (19), described outlet control panel (2) and inlet wire control panel (3) are arranged in shell (1), and be separately fixed at the left and right sides of shell (1) inwall, outlet control panel (2) is arranged on the below of inlet wire control panel (3), the setting and outlet control panel (2) and inlet wire control panel (3) stagger in the horizontal direction, outlet control panel (2) and inlet wire control panel (3) are provided with armature (8), and be oppositely arranged, outlet control panel (2) is installed with temperature sensor (9), the below of described outlet control panel (2) is provided with tripper, tripper includes lever (10), support bar (11), connecting rod (12), guide wheel (13), spring (14), balancing weight (15), guide rail (16), wedge (17) and cylinder (18), support bar (11) is vertically fixed on the bottom of shell (1), lever (10) is arranged on support bar (11) upper end by rotating shaft, and support bar (11) is positioned at the mid point of lever (10), connecting rod (12) is arranged on the left end of lever (10), and be connected with lever (10) by rotating shaft, other one end of connecting rod (12) is connected to outlet control panel (2) by rotating shaft, the right-hand member of described lever (10) is provided with guide wheel (13), the below of guide wheel (13) arranges wedge (17), the lower slide of wedge (17) is connected on guide rail (16), guide rail (16) is arranged on shell (1) bottom, the right-hand member of wedge (17) is connected on the piston rod of cylinder (18), the right-hand member of lever (10) is fixedly installed balancing weight (15), described spring (14) is arranged on lever (10), lower end is fixed on shell (1) bottom, and spring (14) is positioned at the right side of support bar (11), top in described shell (1) is provided with control device (5), and one end of control device (5) is connected with temperature sensor, and one end is connected with pilot lamp (6) and cylinder (18) in addition, described drying box (4) is arranged in shell (1), the sidewall of drying box (4) offers several through holes (7).
2. the temperature controlled relay of one according to claim 1, is characterized in that: described outlet control panel (2) and inlet wire control panel (3) armature (8) when horizontal level contacts with each other.
3. the temperature controlled relay of one according to claim 1, is characterized in that: described control device is provided with Programmable Logic Controller in (5).
4. the temperature controlled relay of one according to claim 1, is characterized in that: described drying box is filled with drying agent in (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520537913.7U CN204808018U (en) | 2015-07-23 | 2015-07-23 | Temperature control's relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520537913.7U CN204808018U (en) | 2015-07-23 | 2015-07-23 | Temperature control's relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204808018U true CN204808018U (en) | 2015-11-25 |
Family
ID=54592808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520537913.7U Expired - Fee Related CN204808018U (en) | 2015-07-23 | 2015-07-23 | Temperature control's relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204808018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768187A (en) * | 2017-09-28 | 2018-03-06 | 乐见协 | A kind of humidity relay protector for power transformation box |
-
2015
- 2015-07-23 CN CN201520537913.7U patent/CN204808018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768187A (en) * | 2017-09-28 | 2018-03-06 | 乐见协 | A kind of humidity relay protector for power transformation box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160603 Address after: 523000, Zhenxing Road, corner town, Changan Town, Guangdong, Dongguan 4, China Patentee after: DONGGUAN GOLDEN ELECTRICAL APPLIANCES CO.,LTD. Address before: 518000, building 25, No. two, oyster first industrial zone, Hongxing community, Songgang street, Shenzhen, Guangdong, Baoan District Patentee before: SHENZHEN GOLDEN ELECTRICAL APPLIANCES CO.,LTD. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20200609 Address after: 518000 Guangdong city of Shenzhen province Longhua Dalang District Road No. 117 in Huaning R & D Industrial Park A Building 8 floor C District Patentee after: SHENZHEN GOLDEN DIANKE Co.,Ltd. Address before: 523000, Zhenxing Road, corner town, Changan Town, Guangdong, Dongguan 4, China Patentee before: DONGGUAN GOLDEN ELECTRICAL APPLIANCES Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |